*{margin:0;padding:0;box-sizing:border-box}:root{--primary:#00d2ff;--primary-dark:#0099cc;--secondary:#6c5ce7;--dark:#0a0e1c;--darker:#050814;--gray:#1a1f33;--light-gray:#2d3349;--white:#ffffff;--success:#00b894;--danger:#d63031;--warning:#fdcb6e;--gold:#FFD700}body{font-family:'Cairo',sans-serif;background:var(--dark);color:var(--white);line-height:1.6}.container{max-width:1200px;margin:0 auto;padding:0 20px}.navbar{position:fixed;top:0;width:100%;background:rgba(10,14,28,0.95);backdrop-filter:blur(10px);z-index:1000;padding:15px 0;border-bottom:1px solid rgba(255,255,255,0.1)}.navbar .container{display:flex;justify-content:space-between;align-items:center}.nav-logo{display:flex;align-items:center;gap:10px}.logo-img{width:40px;height:40px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:bold;font-size:20px}.logo-text{font-size:24px;font-weight:800;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}.version{font-size:12px;background:var(--success);color:var(--white);padding:2px 8px;border-radius:20px;margin-left:8px}.nav-menu{display:flex;gap:30px;list-style:none}.nav-menu a{color:var(--white);text-decoration:none;transition:color 0.3s}.nav-menu a:hover{color:var(--primary)}.nav-buttons{display:flex;gap:15px}.btn-download,.btn-login{padding:10px 20px;border-radius:8px;text-decoration:none;font-weight:600;transition:all 0.3s}.btn-download{background:var(--primary);color:var(--dark)}.btn-download:hover{background:var(--primary-dark);transform:translateY(-2px)}.btn-login{border:1px solid var(--primary);color:var(--primary)}.btn-login:hover{background:var(--primary);color:var(--dark)}.hero{padding:150px 0 80px;min-height:100vh;display:flex;align-items:center}.hero .container{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}.hero-badge{display:inline-flex;align-items:center;gap:10px;background:var(--gray);padding:8px 16px;border-radius:50px;margin-bottom:25px}.badge-new{background:var(--success);padding:2px 10px;border-radius:20px;font-size:12px;font-weight:700}.hero-title{font-size:48px;font-weight:800;margin-bottom:20px;line-height:1.2}.gradient-text{background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;background-clip:text;color:transparent}.hero-desc{color:#a0a0a0;font-size:18px;margin-bottom:30px}.hero-stats{display:flex;gap:30px;margin-bottom:30px}.stat{text-align:center}.stat-number{display:block;font-size:28px;font-weight:700;color:var(--primary)}.stat-label{font-size:14px;color:#a0a0a0}.hero-buttons{display:flex;gap:15px;flex-wrap:wrap}.btn-primary,.btn-secondary{padding:14px 30px;border-radius:10px;text-decoration:none;font-weight:600;transition:all 0.3s;display:inline-flex;align-items:center;gap:10px}.btn-primary{background:var(--primary);color:var(--dark)}.btn-primary:hover{background:var(--primary-dark);transform:translateY(-2px);box-shadow:0 10px 25px rgba(0,210,255,0.3)}.btn-secondary{border:2px solid var(--primary);color:var(--primary)}.btn-secondary:hover{background:var(--primary);color:var(--dark)}.dashboard-preview{background:var(--gray);border-radius:16px;overflow:hidden;box-shadow:0 20px 40px rgba(0,0,0,0.3)}.preview-header{background:var(--light-gray);padding:15px;display:flex;align-items:center;gap:10px}.preview-dots{display:flex;gap:8px}.preview-dots span{width:12px;height:12px;border-radius:50%;background:#ff5f56}.preview-dots span:nth-child(2){background:#ffbd2e}.preview-dots span:nth-child(3){background:#27c93f}.preview-content{padding:30px}.preview-stat{background:var(--dark);padding:15px;margin-bottom:10px;border-radius:8px;font-weight:600}.ai-explanation{padding:80px 0;background:linear-gradient(135deg,var(--darker),var(--dark))}.ai-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;margin-top:50px}.ai-card{background:var(--gray);padding:30px;border-radius:16px;text-align:center;transition:all 0.3s}.ai-card:hover{transform:translateY(-5px);box-shadow:0 15px 30px rgba(0,210,255,0.1)}.ai-icon{width:80px;height:80px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.ai-icon i{font-size:35px;color:var(--white)}.ai-card h3{font-size:22px;margin-bottom:15px}.ai-card p{color:#a0a0a0}.features{padding:80px 0}.section-header{text-align:center;margin-bottom:50px}.section-tag{display:inline-block;background:rgba(0,210,255,0.1);color:var(--primary);padding:5px 15px;border-radius:20px;font-size:14px;margin-bottom:15px}.section-title{font-size:36px;font-weight:700;margin-bottom:15px}.section-desc{color:#a0a0a0;font-size:18px}.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px}.feature-card{background:var(--gray);padding:30px;border-radius:16px;transition:all 0.3s;text-align:center}.feature-card:hover{transform:translateY(-5px);box-shadow:0 15px 30px rgba(0,0,0,0.3)}.feature-icon{width:70px;height:70px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px}.feature-icon i{font-size:30px;color:var(--white)}.feature-card h3{font-size:22px;margin-bottom:15px}.feature-card p{color:#a0a0a0}.pricing{padding:80px 0;background:var(--darker)}.pricing-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:30px}.pricing-card{background:var(--gray);border-radius:20px;padding:40px 30px;text-align:center;position:relative;transition:all 0.3s}.pricing-card.popular{transform:scale(1.05);border:2px solid var(--gold)}.popular-badge{position:absolute;top:-12px;left:50%;transform:translateX(-50%);background:var(--gold);color:var(--dark);padding:5px 15px;border-radius:20px;font-size:12px;font-weight:700}.pricing-card h3{font-size:24px;margin-bottom:20px}.price{margin-bottom:25px}.currency{font-size:24px;vertical-align:top}.amount{font-size:48px;font-weight:800;color:var(--gold)}.period{font-size:14px;color:#a0a0a0}.save-badge{background:var(--success);color:var(--white);padding:5px 10px;border-radius:20px;font-size:12px;font-weight:700;margin-bottom:15px;display:inline-block}.pricing-features{list-style:none;margin-bottom:30px}.pricing-features li{padding:8px 0;display:flex;align-items:center;gap:10px;justify-content:center}.pricing-features i.fa-check{color:var(--success)}.btn-pricing{display:inline-block;padding:12px 30px;background:linear-gradient(135deg,var(--gold),#ff8c00);color:var(--dark);text-decoration:none;border-radius:10px;font-weight:700;transition:all 0.3s}.btn-pricing:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(255,215,0,0.3)}.how-to-use{padding:80px 0}.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:50px}.step-card{text-align:center}.step-number{width:60px;height:60px;background:linear-gradient(135deg,var(--primary),var(--secondary));border-radius:50%;display:flex;align-items:center;justify-content:center;margin:0 auto 20px;font-size:24px;font-weight:800}.download-section{padding:80px 0;background:linear-gradient(135deg,var(--primary-dark),var(--secondary))}.download-card{background:var(--gray);border-radius:20px;padding:50px;text-align:center;max-width:600px;margin:0 auto}.download-btn{display:inline-flex;align-items:center;gap:15px;padding:18px 40px;background:linear-gradient(135deg,var(--success),#00cec9);color:var(--white);text-decoration:none;border-radius:50px;font-size:20px;font-weight:700;margin-top:20px;transition:all 0.3s}.download-btn:hover{transform:scale(1.05)}.stats-section{padding:60px 0;background:var(--gray)}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:30px;text-align:center}.stat-item i{font-size:40px;color:var(--primary);margin-bottom:15px}.stat-value{font-size:36px;font-weight:800;margin-bottom:5px}.faq{padding:80px 0;background:var(--darker)}.faq-grid{max-width:800px;margin:0 auto}.faq-item{background:var(--gray);margin-bottom:15px;border-radius:12px;overflow:hidden}.faq-question{padding:20px;display:flex;justify-content:space-between;align-items:center;cursor:pointer;font-weight:600}.faq-question i{transition:transform 0.3s}.faq-item.active .faq-question i{transform:rotate(180deg)}.faq-answer{padding:0 20px;max-height:0;overflow:hidden;transition:all 0.3s;color:#a0a0a0}.faq-item.active .faq-answer{padding:0 20px 20px;max-height:300px}.contact-card{background:linear-gradient(135deg,var(--gray),var(--light-gray));border-radius:20px;display:grid;grid-template-columns:1fr 1fr;overflow:hidden}.footer{background:var(--darker);padding:50px 0 20px;border-top:1px solid var(--gray)}.footer-content{display:grid;grid-template-columns:1fr 2fr;gap:40px;margin-bottom:40px}.footer-links{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.footer-links h4{margin-bottom:15px}.footer-links ul{list-style:none}.footer-links ul li{margin-bottom:10px}.footer-links a{color:#a0a0a0;text-decoration:none}.footer-links a:hover{color:var(--primary)}.footer-bottom{text-align:center;padding-top:20px;border-top:1px solid var(--gray);color:#666}.modal{display:none;position:fixed;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.8);z-index:2000;justify-content:center;align-items:center}.modal-content{background:var(--gray);border-radius:20px;padding:30px;max-width:500px;width:90%;position:relative;max-height:80vh;overflow-y:auto}.close-modal{position:absolute;top:15px;right:20px;font-size:30px;cursor:pointer;color:var(--white)}.close-modal:hover{color:var(--danger)}.payment-methods{margin:20px 0}.methods-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.method-card{background:var(--light-gray);padding:12px;border-radius:10px;cursor:pointer;text-align:center;transition:all 0.3s}.method-card:hover{background:var(--primary);color:var(--dark)}.method-card.selected{background:var(--primary);color:var(--dark);border:2px solid var(--gold)}.btn-payment{background:linear-gradient(135deg,var(--success),#00cec9);color:var(--white);padding:12px 25px;border:none;border-radius:10px;cursor:pointer;font-weight:700;width:100%;margin-top:15px}@media (max-width:768px){.navbar .container{flex-direction:column;gap:15px}.nav-menu{flex-wrap:wrap;justify-content:center}.hero .container{grid-template-columns:1fr;text-align:center}.hero-stats{justify-content:center}.hero-buttons{justify-content:center}.ai-grid,.steps-grid{grid-template-columns:1fr}.pricing-card.popular{transform:scale(1)}.footer-content{grid-template-columns:1fr}.footer-links{grid-template-columns:1fr;text-align:center}.contact-card{grid-template-columns:1fr}}.fade-up{opacity:0;transform:translateY(30px);transition:all 0.6s cubic-bezier(0.4,0,0.2,1)}.fade-up.visible{opacity:1;transform:translateY(0)}@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}.dashboard-preview{animation:float 3s ease-in-out infinite}
.features-badge {
    background: rgba(0,210,255,0.15);
    color: var(--primary);
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    display: inline-block;
    margin-bottom: 15px;
}
.pricing-features i.fa-check-circle {
    color: var(--success);
    margin-left: 8px;
}
.pricing-features i.fa-star, .pricing-features i.fa-crown {
    color: var(--gold);
    margin-left: 8px;
}
.disclaimer-bar {
    background: rgba(253, 203, 110, 0.1);
    border: 1px solid rgba(253, 203, 110, 0.3);
    border-radius: 10px;
    margin: 0 20px 20px;
    padding: 12px 20px;
    text-align: center;
    font-size: 13px;
    color: var(--warning);
}
.disclaimer-bar i {
    margin-left: 10px;
    font-size: 16px;
}
.disclaimer-bar span {
    display: inline;
}
@media (max-width: 768px) {
    .disclaimer-bar span {
        display: inline;
        font-size: 11px;
    }
}
.disclaimer-bar {
    background: rgba(253, 203, 110, 0.1);
    border: 1px solid rgba(253, 203, 110, 0.3);
    border-radius: 10px;
    margin: 0 20px 20px;
    padding: 12px 20px;
    text-align: center;
    font-size: 13px;
    color: var(--warning);
}
.disclaimer-bar i {
    margin-left: 10px;
    font-size: 16px;
}
.disclaimer-bar span {
    display: inline;
}
@media (max-width: 768px) {
    .disclaimer-bar span {
        display: inline;
        font-size: 11px;
    }
}
.promo-section {
    padding: 30px 0;
    background: linear-gradient(135deg, #1a1f33, #0a0e1c);
}
.promo-card {
    background: linear-gradient(135deg, var(--gray), var(--light-gray));
    border-radius: 16px;
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    border: 1px solid rgba(0,210,255,0.2);
}
.promo-card i {
    font-size: 48px;
    color: var(--primary);
}
.promo-content h3 {
    font-size: 20px;
    margin-bottom: 8px;
}
.promo-content p {
    color: #a0a0a0;
    margin-bottom: 12px;
}
.promo-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--dark);
    padding: 8px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}
.promo-btn:hover {
    transform: translateX(-5px);
    box-shadow: 0 5px 15px rgba(0,210,255,0.3);
}
@media (max-width: 768px) {
    .promo-card {
        flex-direction: column;
        text-align: center;
    }
    .promo-btn {
        margin-top: 10px;
    }
}
.promo-section {
    padding: 30px 0;
    background: linear-gradient(135deg, #1a1f33, #0a0e1c);
}
.promo-card {
    background: linear-gradient(135deg, var(--gray), var(--light-gray));
    border-radius: 16px;
    padding: 25px 30px;
    display: flex;
    align-items: center;
    gap: 20px;
    border: 1px solid rgba(0,210,255,0.2);
}
.promo-card i {
    font-size: 48px;
    color: var(--primary);
}
.promo-content h3 {
    font-size: 20px;
    margin-bottom: 8px;
}
.promo-content p {
    color: #a0a0a0;
    margin-bottom: 12px;
}
.promo-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--primary);
    color: var(--dark);
    padding: 8px 20px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
}
.promo-btn:hover {
    transform: translateX(-5px);
    box-shadow: 0 5px 15px rgba(0,210,255,0.3);
}
@media (max-width: 768px) {
    .promo-card {
        flex-direction: column;
        text-align: center;
    }
    .promo-btn {
        margin-top: 10px;
    }
}
.highlight-text {
    display: inline-block;
    background: linear-gradient(135deg, var(--gold), #ff8c00);
    color: var(--dark);
    padding: 4px 12px;
    border-radius: 20px;
    font-weight: 700;
    margin: 10px 0;
}
.payment-form-section {
    padding: 60px 20px;
    background: linear-gradient(135deg, var(--darker), var(--dark));
}
.payment-form-card {
    max-width: 600px;
    margin: 0 auto;
    background: var(--gray);
    border-radius: 24px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border: 1px solid rgba(0,210,255,0.2);
}
.form-header { text-align: center; margin-bottom: 30px; }
.form-header i { font-size: 50px; color: var(--success); margin-bottom: 15px; }
.form-header h2 { font-size: 28px; margin-bottom: 10px; color: var(--white); }
.form-header p { color: #a0a0a0; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; color: var(--white); }
.form-group label i { margin-left: 8px; color: var(--primary); }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; padding: 12px 15px; border-radius: 10px;
    border: 1px solid var(--light-gray); background: var(--dark);
    color: var(--white); font-size: 16px; transition: all 0.3s;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus {
    outline: none; border-color: var(--primary); box-shadow: 0 0 0 2px rgba(0,210,255,0.2);
}
.form-group input[type="file"] { padding: 10px; background: var(--dark); }
.form-group small { display: block; margin-top: 5px; color: #666; font-size: 12px; }
.submit-btn {
    width: 100%; padding: 14px; background: linear-gradient(135deg, var(--success), #00cec9);
    color: var(--dark); border: none; border-radius: 10px; font-size: 18px;
    font-weight: 700; cursor: pointer; transition: all 0.3s;
    display: flex; align-items: center; justify-content: center; gap: 10px;
}
.submit-btn:hover { transform: translateY(-2px); box-shadow: 0 10px 20px rgba(0,184,148,0.3); }
.form-footer { text-align: center; margin-top: 25px; padding-top: 20px; border-top: 1px solid var(--light-gray); color: #a0a0a0; font-size: 14px; }
.form-footer a { color: var(--primary); text-decoration: none; }
@media (max-width: 768px) { .payment-form-card { padding: 25px; } .form-header h2 { font-size: 22px; } }
.payment-page { min-height: 100vh; background: linear-gradient(135deg, var(--darker), var(--dark)); display: flex; align-items: center; justify-content: center; padding: 100px 20px 50px; }
.payment-card { max-width: 600px; width: 100%; background: var(--gray); border-radius: 24px; padding: 40px; box-shadow: 0 20px 40px rgba(0,0,0,0.3); border: 1px solid rgba(0,210,255,0.2); }
.payment-header { text-align: center; margin-bottom: 30px; }
.payment-header i { font-size: 50px; color: var(--gold); margin-bottom: 15px; }
.payment-header h1 { font-size: 28px; margin-bottom: 10px; color: var(--white); }
.payment-header p { color: #a0a0a0; }
.payment-info { margin-bottom: 30px; }
.info-box { background: var(--dark); padding: 20px; border-radius: 16px; border: 1px solid var(--primary); }
.info-box h4 { color: var(--primary); margin-bottom: 15px; }
.info-box p { margin: 10px 0; }
.info-box code { background: var(--gray); padding: 8px; display: block; border-radius: 8px; word-break: break-all; margin: 10px 0; font-size: 12px; }
.warning { color: var(--warning); font-size: 12px; }
.payment-form-container { background: var(--dark); padding: 25px; border-radius: 16px; margin: 20px 0; }
.payment-form-container h3 { color: var(--success); margin-bottom: 10px; }
.form-group { margin-bottom: 20px; }
.form-group label { display: block; margin-bottom: 8px; font-weight: 600; color: var(--white); }
.form-group label i { margin-left: 8px; color: var(--primary); }
.form-group input, .form-group textarea { width: 100%; padding: 12px; border-radius: 10px; border: 1px solid var(--light-gray); background: var(--gray); color: var(--white); }
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--primary); }
.submit-btn { width: 100%; padding: 14px; background: linear-gradient(135deg, var(--success), #00cec9); color: var(--dark); border: none; border-radius: 10px; font-size: 18px; font-weight: 700; cursor: pointer; display: flex; align-items: center; justify-content: center; gap: 10px; transition: all 0.3s; }
.submit-btn:hover { transform: translateY(-2px); }
.contact-support { text-align: center; margin-top: 20px; padding-top: 15px; border-top: 1px solid var(--light-gray); }
.contact-support a { color: var(--primary); text-decoration: none; }
.back-home { display: block; text-align: center; margin-top: 20px; color: var(--primary); text-decoration: none; }
@media (max-width: 768px) { .payment-card { padding: 25px; } .payment-header h1 { font-size: 22px; } }
.txid-guide {
    background: rgba(0,210,255,0.08);
    border: 1px solid rgba(0,210,255,0.2);
    border-radius: 16px;
    padding: 20px;
    margin: 20px 0;
    display: flex;
    gap: 15px;
}
.txid-guide i {
    font-size: 30px;
    color: var(--primary);
    margin-top: 5px;
}
.guide-content h4 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 16px;
}
.guide-content p {
    font-size: 13px;
    color: #c0c0c0;
    margin-bottom: 8px;
}
.guide-content ul {
    margin-right: 20px;
    margin-bottom: 10px;
}
.guide-content li {
    font-size: 13px;
    color: #a0a0a0;
    margin-bottom: 5px;
}
.guide-note {
    background: rgba(0,184,148,0.1);
    padding: 8px 12px;
    border-radius: 10px;
    margin-top: 10px;
    color: var(--success) !important;
}
.form-group small {
    display: block;
    margin-top: 5px;
    color: #666;
    font-size: 11px;
}
@media (max-width: 768px) {
    .txid-guide {
        flex-direction: column;
    }
    .txid-guide i {
        text-align: center;
    }
}