/* ========================================
   CRYPTOINVEST PRO - LANDING PAGE STYLES
   Professional Landing Page with Glassmorphism
   ======================================== */

/* ===== RESET & BASE STYLES ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    color: #333;
    line-height: 1.6;
    overflow-x: hidden;
}

/* ===== GLASSMORPHISM BACKGROUND ===== */
.glass-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    z-index: -1;
}

.glass-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 219, 255, 0.2) 0%, transparent 50%);
    animation: backgroundShift 20s ease-in-out infinite;
}

@keyframes backgroundShift {
    0%, 100% { transform: translateX(0) translateY(0); }
    25% { transform: translateX(-20px) translateY(-10px); }
    50% { transform: translateX(20px) translateY(10px); }
    75% { transform: translateX(-10px) translateY(20px); }
}

/* ===== CONTAINER & LAYOUT ===== */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
    position: relative;
    z-index: 1;
}

/* ===== NAVIGATION ===== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.2);
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: white;
    font-size: 1.3rem;
    font-weight: 700;
    transition: all 0.3s ease;
    flex-shrink: 0;
}

.logo-image {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    object-fit: cover;
    transition: all 0.3s ease;
    box-shadow: 0 2px 8px rgba(78, 205, 196, 0.3);
}

.logo-image:hover {
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(78, 205, 196, 0.4);
}

.logo-fallback {
    display: flex;
    align-items: center;
    gap: 8px;
}

.logo-fallback i {
    font-size: 1.6rem;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.nav-logo:hover {
    transform: scale(1.02);
    color: #4ecdc4;
}

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

.nav-link {
    color: rgba(255, 255, 255, 0.9);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: #4ecdc4;
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    transition: width 0.3s ease;
}

.nav-link:hover::after {
    width: 100%;
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 15px;
}

.theme-toggle {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.theme-toggle:hover {
    color: #4ecdc4;
    background: rgba(78, 205, 196, 0.1);
}

/* ===== BUTTONS ===== */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border: none;
    border-radius: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    text-decoration: none;
    text-align: center;
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s;
}

.btn:hover::before {
    left: 100%;
}

.btn-primary {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    color: white;
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(78, 205, 196, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #66bb6a, #4caf50);
    color: white;
    box-shadow: 0 4px 15px rgba(102, 187, 106, 0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 187, 106, 0.4);
}

.btn-outline {
    background: transparent;
    color: white;
    border: 2px solid rgba(255, 255, 255, 0.3);
    backdrop-filter: blur(10px);
}

.btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #4ecdc4;
    color: #4ecdc4;
}

.btn-large {
    padding: 16px 32px;
    font-size: 1rem;
}

/* ===== HERO SECTION ===== */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 70px;
    position: relative;
}

.hero-content {
    text-align: center;
    max-width: 800px;
    margin: 0 auto;
}

.hero-title {
    font-size: 4rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.gradient-text {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 40px;
    line-height: 1.6;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    margin-bottom: 60px;
    flex-wrap: wrap;
}

.hero-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 40px;
    max-width: 600px;
    margin: 0 auto;
}

.stat {
    text-align: center;
}

.stat h3 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
    text-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

.stat p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1rem;
    font-weight: 500;
}

/* ===== SECTIONS ===== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-header h2 {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.section-header p {
    font-size: 1.2rem;
    color: rgba(255, 255, 255, 0.8);
    font-weight: 300;
}

/* ===== FEATURES SECTION ===== */
.features {
    padding: 100px 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.feature-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(78, 205, 196, 0.5);
}

.feature-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 25px;
    font-size: 2rem;
    color: white;
    box-shadow: 0 8px 25px rgba(78, 205, 196, 0.3);
}

.feature-card h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    margin-bottom: 15px;
}

.feature-card p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    font-size: 1rem;
}

/* ===== ABOUT SECTION ===== */
.about {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.05);
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    font-size: 2.5rem;
    font-weight: 700;
    color: white;
    margin-bottom: 25px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.about-text p {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: 20px;
}

.about-features {
    margin-top: 30px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.feature i {
    color: #4ecdc4;
    font-size: 1.2rem;
}

.about-image {
    display: flex;
    justify-content: center;
    align-items: center;
}

.image-placeholder {
    width: 300px;
    height: 300px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.6);
    font-size: 4rem;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.image-placeholder p {
    margin-top: 20px;
    font-size: 1.2rem;
    font-weight: 500;
}

/* ===== CTA SECTION ===== */
.cta {
    padding: 100px 0;
    text-align: center;
}

.cta-content h2 {
    font-size: 3rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
    text-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
}

.cta-content p {
    font-size: 1.3rem;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 40px;
    font-weight: 300;
}

.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

/* ===== FOOTER ===== */
.footer {
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(20px);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 60px 0 20px;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h4 {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 20px;
}

.footer-section p {
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.6;
    margin-bottom: 20px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 10px;
}

.footer-section ul li a {
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section ul li a:hover {
    color: #4ecdc4;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    color: white;
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-logo .logo-image {
    width: 30px;
    height: 30px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-links a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #4ecdc4;
    color: white;
    transform: translateY(-2px);
}

.footer-bottom {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

/* ===== RESPONSIVE DESIGN ===== */
@media (max-width: 1200px) {
    .container {
        padding: 15px;
    }
    
    .hero-title {
        font-size: 3.5rem;
    }
    
    .section-header h2 {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .nav-menu {
        display: none;
    }
    
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-description {
        font-size: 1.1rem;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .hero-stats {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .features-grid {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 10px;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-description {
        font-size: 1rem;
    }
    
    .btn {
        padding: 10px 20px;
        font-size: 0.8rem;
    }
    
    .btn-large {
        padding: 14px 28px;
        font-size: 0.9rem;
    }
    
    .feature-card {
        padding: 30px 20px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
    
    .cta-content h2 {
        font-size: 2rem;
    }
}

/* ===== ANIMATIONS ===== */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

.fade-in {
    animation: fadeIn 0.8s ease-out;
}

.slide-in {
    animation: slideIn 0.8s ease-out;
}

/* ===== CRYPTO ANIMATION ===== */
.crypto-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 0;
    overflow: hidden;
}

.crypto-coin {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.2);
    animation: floatUp 20s infinite linear;
    pointer-events: none;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
}

.crypto-coin:hover {
    transform: scale(1.1);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

.coin-symbol {
    font-size: 2rem;
    font-weight: bold;
    margin-bottom: 2px;
}

.coin-label {
    font-size: 0.7rem;
    font-weight: 600;
    opacity: 0.8;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Bitcoin Coin */
.bitcoin-coin {
    color: #f7931a;
    border-color: rgba(247, 147, 26, 0.3);
    background: linear-gradient(135deg, rgba(247, 147, 26, 0.1), rgba(255, 193, 7, 0.1));
}

.bitcoin-coin .coin-symbol {
    color: #f7931a;
}

.bitcoin-coin .coin-label {
    color: #f7931a;
}

/* Ethereum Coin */
.ethereum-coin {
    color: #627eea;
    border-color: rgba(98, 126, 234, 0.3);
    background: linear-gradient(135deg, rgba(98, 126, 234, 0.1), rgba(139, 69, 255, 0.1));
}

.ethereum-coin .coin-symbol {
    color: #627eea;
}

.ethereum-coin .coin-label {
    color: #627eea;
}

/* Cardano Coin */
.cardano-coin {
    color: #0033ad;
    border-color: rgba(0, 51, 173, 0.3);
    background: linear-gradient(135deg, rgba(0, 51, 173, 0.1), rgba(0, 122, 255, 0.1));
}

.cardano-coin .coin-symbol {
    color: #0033ad;
}

.cardano-coin .coin-label {
    color: #0033ad;
}

/* Solana Coin */
.solana-coin {
    color: #9945ff;
    border-color: rgba(153, 69, 255, 0.3);
    background: linear-gradient(135deg, rgba(153, 69, 255, 0.1), rgba(14, 165, 233, 0.1));
}

.solana-coin .coin-symbol {
    color: #9945ff;
}

.solana-coin .coin-label {
    color: #9945ff;
}

/* Polygon Coin */
.polygon-coin {
    color: #8247e5;
    border-color: rgba(130, 71, 229, 0.3);
    background: linear-gradient(135deg, rgba(130, 71, 229, 0.1), rgba(255, 107, 107, 0.1));
}

.polygon-coin .coin-symbol {
    color: #8247e5;
}

.polygon-coin .coin-label {
    color: #8247e5;
}

/* Binance Coin */
.binance-coin {
    color: #f3ba2f;
    border-color: rgba(243, 186, 47, 0.3);
    background: linear-gradient(135deg, rgba(243, 186, 47, 0.1), rgba(255, 193, 7, 0.1));
}

.binance-coin .coin-symbol {
    color: #f3ba2f;
}

.binance-coin .coin-label {
    color: #f3ba2f;
}

/* Chainlink Coin */
.chainlink-coin {
    color: #2a5ada;
    border-color: rgba(42, 90, 218, 0.3);
    background: linear-gradient(135deg, rgba(42, 90, 218, 0.1), rgba(0, 122, 255, 0.1));
}

.chainlink-coin .coin-symbol {
    color: #2a5ada;
}

.chainlink-coin .coin-label {
    color: #2a5ada;
}

/* Avalanche Coin */
.avalanche-coin {
    color: #e84142;
    border-color: rgba(232, 65, 66, 0.3);
    background: linear-gradient(135deg, rgba(232, 65, 66, 0.1), rgba(255, 107, 107, 0.1));
}

.avalanche-coin .coin-symbol {
    color: #e84142;
}

.avalanche-coin .coin-label {
    color: #e84142;
}

/* Polkadot Coin */
.polkadot-coin {
    color: #e6007a;
    border-color: rgba(230, 0, 122, 0.3);
    background: linear-gradient(135deg, rgba(230, 0, 122, 0.1), rgba(255, 107, 107, 0.1));
}

.polkadot-coin .coin-symbol {
    color: #e6007a;
}

.polkadot-coin .coin-label {
    color: #e6007a;
}

/* Coin Positioning */
.bitcoin-coin {
    left: 5%;
    animation-delay: 0s;
    animation-duration: 25s;
}

.ethereum-coin {
    left: 20%;
    animation-delay: 5s;
    animation-duration: 30s;
}

.cardano-coin {
    left: 35%;
    animation-delay: 10s;
    animation-duration: 35s;
}

.solana-coin {
    left: 50%;
    animation-delay: 8s;
    animation-duration: 28s;
}

.polygon-coin {
    left: 65%;
    animation-delay: 12s;
    animation-duration: 32s;
}

.binance-coin {
    left: 80%;
    animation-delay: 3s;
    animation-duration: 27s;
}

.chainlink-coin {
    left: 12%;
    animation-delay: 7s;
    animation-duration: 33s;
}

.avalanche-coin {
    left: 28%;
    animation-delay: 15s;
    animation-duration: 29s;
}

.polkadot-coin {
    left: 45%;
    animation-delay: 11s;
    animation-duration: 31s;
}

/* Floating Particles */
.crypto-particle {
    position: absolute;
    font-size: 1.5rem;
    color: rgba(255, 255, 255, 0.2);
    animation: floatParticle 15s infinite linear;
    pointer-events: none;
    opacity: 0.6;
}

.particle-1 {
    left: 15%;
    animation-delay: 2s;
    animation-duration: 20s;
    color: rgba(247, 147, 26, 0.3);
}

.particle-2 {
    left: 35%;
    animation-delay: 7s;
    animation-duration: 22s;
    color: rgba(98, 126, 234, 0.3);
}

.particle-3 {
    left: 55%;
    animation-delay: 3s;
    animation-duration: 18s;
    color: rgba(0, 51, 173, 0.3);
}

.particle-4 {
    left: 75%;
    animation-delay: 9s;
    animation-duration: 24s;
    color: rgba(153, 69, 255, 0.3);
}

.particle-5 {
    left: 90%;
    animation-delay: 4s;
    animation-duration: 26s;
    color: rgba(130, 71, 229, 0.3);
}

@keyframes floatUp {
    0% {
        transform: translateY(100vh) rotate(0deg) scale(0.8);
        opacity: 0;
    }
    10% {
        opacity: 1;
        transform: translateY(90vh) rotate(36deg) scale(1);
    }
    50% {
        transform: translateY(50vh) rotate(180deg) scale(1.1);
    }
    90% {
        opacity: 1;
        transform: translateY(10vh) rotate(324deg) scale(1);
    }
    100% {
        transform: translateY(-100px) rotate(360deg) scale(0.8);
        opacity: 0;
    }
}

@keyframes floatParticle {
    0% {
        transform: translateY(100vh) rotate(0deg);
        opacity: 0;
    }
    10% {
        opacity: 0.6;
    }
    90% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100px) rotate(360deg);
        opacity: 0;
    }
}

/* Responsive Crypto Animation */
@media (max-width: 768px) {
    .crypto-coin {
        width: 60px;
        height: 60px;
    }
    
    .coin-symbol {
        font-size: 1.5rem;
    }
    
    .coin-label {
        font-size: 0.6rem;
    }
    
    .crypto-particle {
        font-size: 1.2rem;
    }
}

/* ===== MACBOOK PRO TRADING PLATFORM ===== */
.macbook-container {
    position: fixed;
    top: 50%;
    right: 50px;
    transform: translateY(-50%);
    z-index: 10;
    pointer-events: none;
    animation: macbookFloat 6s ease-in-out infinite;
}

@keyframes macbookFloat {
    0%, 100% { transform: translateY(-50%) rotateY(0deg); }
    50% { transform: translateY(-55%) rotateY(2deg); }
}

.macbook {
    position: relative;
    width: 400px;
    height: 250px;
    perspective: 1000px;
}

.macbook-screen {
    width: 100%;
    height: 200px;
    background: #1a1a1a;
    border-radius: 8px 8px 0 0;
    border: 2px solid #333;
    position: relative;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.3);
}

.macbook-base {
    width: 100%;
    height: 20px;
    background: linear-gradient(135deg, #2a2a2a, #1a1a1a);
    border-radius: 0 0 8px 8px;
    border: 2px solid #333;
    border-top: none;
    box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

.screen-content {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #0f0f23, #1a1a2e);
    padding: 15px;
    color: white;
    font-family: 'Inter', sans-serif;
    overflow: hidden;
}

.trading-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.trading-logo {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    color: #4ecdc4;
}

.trading-logo i {
    font-size: 1rem;
}

.trading-stats {
    display: flex;
    gap: 15px;
}

.stat-item {
    text-align: right;
}

.stat-label {
    display: block;
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 2px;
}

.stat-value {
    font-size: 0.8rem;
    font-weight: 600;
}

.stat-value.positive {
    color: #4caf50;
}

.trading-chart {
    margin-bottom: 15px;
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.chart-header h3 {
    font-size: 0.9rem;
    color: white;
    margin: 0;
}

.chart-controls {
    display: flex;
    gap: 5px;
}

.time-btn {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.time-btn.active,
.time-btn:hover {
    background: #4ecdc4;
    color: white;
    border-color: #4ecdc4;
}

.chart-container {
    height: 60px;
    position: relative;
}

.trading-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

.crypto-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.crypto-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 8px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.crypto-info {
    display: flex;
    align-items: center;
    gap: 6px;
}

.crypto-symbol {
    font-size: 0.8rem;
    font-weight: bold;
}

.crypto-name {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.8);
}

.crypto-price {
    text-align: right;
}

.price {
    display: block;
    font-size: 0.7rem;
    font-weight: 600;
    margin-bottom: 2px;
}

.change {
    font-size: 0.6rem;
    font-weight: 500;
}

.change.positive {
    color: #4caf50;
}

.change.negative {
    color: #f44336;
}

.trading-panel {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 6px;
    padding: 10px;
}

.panel-header h4 {
    font-size: 0.8rem;
    margin: 0 0 10px 0;
    color: white;
}

.trade-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.form-group label {
    font-size: 0.7rem;
    color: rgba(255, 255, 255, 0.7);
}

.trade-buttons {
    display: flex;
    gap: 4px;
}

.trade-btn {
    flex: 1;
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: rgba(255, 255, 255, 0.7);
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    cursor: pointer;
    transition: all 0.3s ease;
}

.trade-btn.active,
.trade-btn:hover {
    background: #4ecdc4;
    color: white;
    border-color: #4ecdc4;
}

.trade-btn.buy.active {
    background: #4caf50;
    border-color: #4caf50;
}

.trade-btn.sell.active {
    background: #f44336;
    border-color: #f44336;
}

.form-group input {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
}

.form-group input:focus {
    outline: none;
    border-color: #4ecdc4;
    background: rgba(255, 255, 255, 0.15);
}

.execute-btn {
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    border: none;
    color: white;
    padding: 6px 12px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 5px;
}

.execute-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(78, 205, 196, 0.3);
}

/* Responsive MacBook */
@media (max-width: 1200px) {
    .macbook-container {
        right: 20px;
        transform: translateY(-50%) scale(0.8);
    }
}

@media (max-width: 768px) {
    .macbook-container {
        display: none;
    }
}

/* ===== HOW IT WORKS SECTION ===== */
.how-it-works {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.05);
}

.steps-container {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.step {
    text-align: center;
    position: relative;
}

.step-number {
    position: absolute;
    top: -20px;
    left: 50%;
    transform: translateX(-50%);
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: 700;
    font-size: 1.2rem;
    box-shadow: 0 4px 15px rgba(78, 205, 196, 0.3);
}

.step-icon {
    width: 80px;
    height: 80px;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px auto 25px;
    font-size: 2rem;
    color: #4ecdc4;
    transition: all 0.3s ease;
}

.step:hover .step-icon {
    transform: scale(1.1);
    box-shadow: 0 8px 25px rgba(78, 205, 196, 0.3);
}

.step h3 {
    font-size: 1.5rem;
    font-weight: 600;
    color: white;
    margin-bottom: 15px;
}

.step p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* ===== PACKAGES SECTION ===== */
.packages {
    padding: 100px 0;
}

.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.package-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px 30px;
    text-align: center;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.package-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    border-color: rgba(78, 205, 196, 0.5);
}

.package-card.featured {
    border-color: #4ecdc4;
    box-shadow: 0 8px 32px rgba(78, 205, 196, 0.3);
}

.package-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.package-header h3 {
    font-size: 1.8rem;
    font-weight: 700;
    color: white;
    margin-bottom: 20px;
}

.package-price {
    margin-bottom: 30px;
}

.package-price .currency {
    font-size: 1.5rem;
    color: #4ecdc4;
    vertical-align: top;
}

.package-price .amount {
    font-size: 3rem;
    font-weight: 700;
    color: white;
}

.package-price .period {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    margin-left: 5px;
}

.package-features {
    margin-bottom: 30px;
}

.package-features .feature {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 15px;
    color: rgba(255, 255, 255, 0.9);
}

.package-features .feature i {
    color: #4ecdc4;
    font-size: 1rem;
}

/* ===== MARKET OVERVIEW SECTION ===== */
.market-overview {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.05);
}

.market-content {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    margin-top: 60px;
}

.market-stats {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.stat-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateX(10px);
    border-color: rgba(78, 205, 196, 0.5);
}

.crypto-icon {
    font-size: 2rem;
    color: #ffc107;
    font-weight: bold;
}

.crypto-info h3 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.price {
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 5px;
}

.change {
    font-size: 0.9rem;
    font-weight: 600;
}

.change.positive {
    color: #4caf50;
}

.change.negative {
    color: #f44336;
}

.market-chart {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 30px;
    height: 400px;
}

/* ===== ABOUT PLATFORM SECTION ===== */
.about-platform {
    padding: 100px 0;
}

.about-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.dashboard-mockup {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.mockup-header {
    background: rgba(255, 255, 255, 0.1);
    padding: 15px 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.mockup-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 8px;
}

.mockup-dots span:nth-child(1) {
    background: #ff5f57;
}

.mockup-dots span:nth-child(2) {
    background: #ffbd2e;
}

.mockup-dots span:nth-child(3) {
    background: #28ca42;
}

.mockup-content {
    padding: 30px;
}

.mockup-chart {
    height: 200px;
    margin-bottom: 20px;
}

.mockup-stats {
    display: flex;
    justify-content: space-between;
}

.mockup-stat {
    text-align: center;
}

.mockup-stat .label {
    display: block;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
    margin-bottom: 5px;
}

.mockup-stat .value {
    display: block;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
}

.mockup-stat .value.positive {
    color: #4caf50;
}

/* ===== SECURITY SECTION ===== */
.security {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.05);
}

.security-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.security-item {
    text-align: center;
    padding: 30px 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 15px;
    transition: all 0.3s ease;
}

.security-item:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.1);
}

.security-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #4ecdc4, #44a08d);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
    font-size: 1.5rem;
    color: white;
}

.security-item h3 {
    color: white;
    font-size: 1.3rem;
    margin-bottom: 15px;
}

.security-item p {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
}

/* ===== TESTIMONIALS SECTION ===== */
.testimonials {
    padding: 100px 0;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 60px;
}

.testimonial-card {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 30px;
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.stars {
    color: #ffc107;
    margin-bottom: 15px;
}

.testimonial-content p {
    color: rgba(255, 255, 255, 0.9);
    font-style: italic;
    line-height: 1.6;
    margin-bottom: 20px;
}

.testimonial-author {
    display: flex;
    align-items: center;
    gap: 15px;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
}

.author-avatar img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.author-info h4 {
    color: white;
    font-size: 1.1rem;
    margin-bottom: 5px;
}

.author-info span {
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.9rem;
}

/* ===== TEAM SECTION ===== */
.team {
    padding: 100px 0;
    background: rgba(255, 255, 255, 0.05);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 60px;
}

.team-member {
    text-align: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 20px;
    padding: 40px 30px;
    transition: all 0.3s ease;
}

.team-member:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
}

.member-photo {
    width: 120px;
    height: 120px;
    border-radius: 50%;
    overflow: hidden;
    margin: 0 auto 20px;
    border: 4px solid rgba(78, 205, 196, 0.3);
}

.member-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member h3 {
    color: white;
    font-size: 1.4rem;
    margin-bottom: 10px;
}

.position {
    color: #4ecdc4;
    font-weight: 600;
    margin-bottom: 15px;
}

.bio {
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.6;
    margin-bottom: 20px;
}

.team-member .social-links {
    display: flex;
    justify-content: center;
    gap: 15px;
}

.team-member .social-links a {
    width: 35px;
    height: 35px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
}

.team-member .social-links a:hover {
    background: #4ecdc4;
    color: white;
    transform: translateY(-2px);
}

/* ===== RESPONSIVE DESIGN UPDATES ===== */
@media (max-width: 768px) {
    .market-content {
        grid-template-columns: 1fr;
    }
    
    .about-content {
        grid-template-columns: 1fr;
    }
    
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .packages-grid {
        grid-template-columns: 1fr;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .team-grid {
        grid-template-columns: 1fr;
    }
}

/* ===== SCROLLBAR STYLING ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: rgba(78, 205, 196, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(78, 205, 196, 0.7);
}