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

/* Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #0d0d11; }
::-webkit-scrollbar-thumb { background: #2a2a31; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #44444c; }

/* Selection */
::selection { background: rgba(51, 141, 255, 0.3); color: #fff; }

/* ===== Nav Logo Glow ===== */
.nav-logo-wrap {
    position: relative;
    transition: transform 0.3s;
}
.nav-logo-wrap::after {
    content: '';
    position: absolute;
    inset: -4px;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(16,185,129,0.3) 0%, rgba(34,211,238,0.15) 40%, transparent 70%);
    opacity: 0;
    transition: opacity 0.4s;
    z-index: 0;
}
.group:hover .nav-logo-wrap { transform: scale(1.08); }
.group:hover .nav-logo-wrap::after { opacity: 1; }

/* ===== Nav Links ===== */
.nav-link {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #a4a5ad;
    border-radius: 0.5rem;
    transition: all 0.2s;
}
.nav-link:hover { color: #fff; background: rgba(255,255,255,0.05); }
.nav-active { color: #fff !important; background: rgba(51, 141, 255, 0.1); }

/* ===== Gradient Text ===== */
.gradient-text {
    background: linear-gradient(135deg, #338dff, #22d3ee);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.hero-gradient-text {
    background: linear-gradient(135deg, #10b981 0%, #22d3ee 50%, #338dff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* ===== Glass Card ===== */
.glass-card {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 1rem;
    backdrop-filter: blur(20px);
    transition: all 0.3s;
}
.glass-card:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(51, 141, 255, 0.2);
    transform: translateY(-2px);
}

/* ===== Glow Effect ===== */
.glow-blue { box-shadow: 0 0 40px rgba(51, 141, 255, 0.15); }
.glow-cyan { box-shadow: 0 0 40px rgba(34, 211, 238, 0.15); }

/* ===== Animated Background Grid ===== */
.bg-grid {
    background-image:
        linear-gradient(rgba(255,255,255,0.02) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.02) 1px, transparent 1px);
    background-size: 60px 60px;
}

/* ===== Hero Gradient Orbs ===== */
.hero-glow {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.3;
    pointer-events: none;
}

/* ===== Hero Gradient Background ===== */
.hero-gradient-bg {
    background:
        radial-gradient(ellipse 80% 60% at 50% 0%, rgba(16, 185, 129, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 60% 50% at 80% 20%, rgba(51, 141, 255, 0.08) 0%, transparent 50%),
        radial-gradient(ellipse 60% 50% at 20% 80%, rgba(34, 211, 238, 0.05) 0%, transparent 50%);
}

/* ===== Hero CTA Buttons ===== */
.hero-cta-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, #10b981, #059669);
    color: #fff;
    font-weight: 700;
    font-size: 0.9375rem;
    border-radius: 0.875rem;
    transition: all 0.3s;
    box-shadow: 0 8px 32px rgba(16, 185, 129, 0.3);
}
.hero-cta-primary:hover {
    background: linear-gradient(135deg, #34d399, #10b981);
    box-shadow: 0 8px 40px rgba(16, 185, 129, 0.45);
    transform: translateY(-2px);
}
.hero-cta-secondary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 1rem 2rem;
    background: rgba(255,255,255,0.05);
    color: #fff;
    font-weight: 600;
    font-size: 0.9375rem;
    border-radius: 0.875rem;
    border: 1px solid rgba(255,255,255,0.1);
    transition: all 0.3s;
}
.hero-cta-secondary:hover {
    background: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

/* ===== CTA Gradient Background ===== */
.cta-gradient-bg {
    background:
        radial-gradient(ellipse 80% 60% at 50% 50%, rgba(16, 185, 129, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 30% 50%, rgba(51, 141, 255, 0.06) 0%, transparent 50%);
}

/* ===== Hero Visual Card ===== */
.hero-visual-card {
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.3), rgba(51, 141, 255, 0.2), rgba(34, 211, 238, 0.3));
    box-shadow:
        0 25px 80px rgba(16, 185, 129, 0.1),
        0 4px 20px rgba(0, 0, 0, 0.3);
}

/* ===== Master & Slave Cards ===== */
.master-card {
    background: rgba(51, 141, 255, 0.06);
    border: 1px solid rgba(51, 141, 255, 0.15);
}
.slave-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition: all 0.3s;
}
.slave-copying {
    border-color: rgba(245, 158, 11, 0.4) !important;
    background: rgba(245, 158, 11, 0.05) !important;
}
.slave-copied {
    border-color: rgba(16, 185, 129, 0.4) !important;
    background: rgba(16, 185, 129, 0.05) !important;
}
.slave-status {
    display: flex;
    align-items: center;
}

/* ===== Copy Arrow ===== */
.copy-arrow-line {
    width: 2px;
    height: 24px;
    background: linear-gradient(to bottom, rgba(16, 185, 129, 0.3), rgba(51, 141, 255, 0.3));
}
.copy-arrow-badge {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, #10b981, #338dff);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.4);
    animation: arrowPulse 2s ease-in-out infinite;
}
@keyframes arrowPulse {
    0%, 100% { box-shadow: 0 0 20px rgba(16, 185, 129, 0.3); }
    50% { box-shadow: 0 0 35px rgba(16, 185, 129, 0.6); }
}

/* ===== Trade Pulse ===== */
@keyframes tradePulse {
    0% { opacity: 0; transform: scale(0.95); }
    100% { opacity: 1; transform: scale(1); }
}
.trade-pulse { animation: tradePulse 0.3s ease-out; }

/* ===== Section Badge ===== */
.section-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 1rem;
    background: rgba(51, 141, 255, 0.08);
    border: 1px solid rgba(51, 141, 255, 0.15);
    border-radius: 9999px;
    color: #59afff;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 1rem;
}
.section-badge-green {
    background: rgba(16, 185, 129, 0.08);
    border-color: rgba(16, 185, 129, 0.15);
    color: #10b981;
}

/* ===== Service Cards ===== */
.service-card {
    position: relative;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 1.25rem;
    overflow: hidden;
    transition: all 0.4s;
}
.service-card:hover {
    border-color: rgba(51, 141, 255, 0.25);
    transform: translateY(-4px);
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}
.service-card-popular {
    border-color: rgba(16, 185, 129, 0.2);
    background: rgba(16, 185, 129, 0.03);
}
.service-card-popular:hover {
    border-color: rgba(16, 185, 129, 0.4);
    box-shadow: 0 20px 60px rgba(16, 185, 129, 0.1);
}
.service-card-inner { position: relative; z-index: 10; }
.service-check {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: #c4c5ca;
}
.service-check::before {
    content: '';
    flex-shrink: 0;
    width: 1rem;
    height: 1rem;
    background: url("data:image/svg+xml,%3Csvg fill='%2310b981' viewBox='0 0 20 20' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath fill-rule='evenodd' d='M16.707 5.293a1 1 0 010 1.414l-8 8a1 1 0 01-1.414 0l-4-4a1 1 0 011.414-1.414L8 12.586l7.293-7.293a1 1 0 011.414 0z' clip-rule='evenodd'/%3E%3C/svg%3E") no-repeat center center;
    background-size: contain;
}
.service-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 600;
    transition: all 0.2s;
}
.service-link:hover svg { transform: translateX(4px); }
.service-link svg { transition: transform 0.2s; }

/* ===== Step Numbers ===== */
.step-number {
    width: 4rem;
    height: 4rem;
    border-radius: 1rem;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 1.5rem;
    font-weight: 800;
    position: relative;
    z-index: 10;
    transition: transform 0.3s;
}
.step-number:hover { transform: scale(1.1); }
.step-num-1 { background: linear-gradient(135deg, #1a6ef5, #338dff); box-shadow: 0 8px 25px rgba(51, 141, 255, 0.3); }
.step-num-2 { background: linear-gradient(135deg, #0891b2, #22d3ee); box-shadow: 0 8px 25px rgba(34, 211, 238, 0.3); }
.step-num-3 { background: linear-gradient(135deg, #059669, #10b981); box-shadow: 0 8px 25px rgba(16, 185, 129, 0.3); }

/* ===== Testimonial Cards ===== */
.testimonial-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s;
}
.testimonial-card:hover {
    border-color: rgba(16, 185, 129, 0.2);
    transform: translateY(-3px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.2);
}

/* ===== Feature Cards ===== */
.feature-card {
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.06);
    border-radius: 1rem;
    padding: 1.5rem;
    transition: all 0.3s;
}
.feature-card:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.12);
    transform: translateY(-2px);
}
.feature-card-icon {
    width: 2.75rem;
    height: 2.75rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
    transition: transform 0.3s;
}
.feature-card:hover .feature-card-icon { transform: scale(1.1); }

/* ===== Pricing Card Active ===== */
.pricing-popular {
    border-color: rgba(51, 141, 255, 0.4) !important;
    background: rgba(51, 141, 255, 0.05) !important;
    box-shadow: 0 0 60px rgba(51, 141, 255, 0.1);
}

/* ===== Feature Icon Box ===== */
.feature-icon {
    width: 3rem;
    height: 3rem;
    border-radius: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

/* ===== Stat Counter ===== */
.stat-card {
    text-align: center;
    padding: 1.5rem;
}
.stat-number {
    font-size: 2.5rem;
    font-weight: 800;
    line-height: 1;
}

/* ===== Billing Toggle ===== */
.billing-toggle {
    position: relative;
    width: 3.5rem;
    height: 2rem;
    background: #2a2a31;
    border-radius: 9999px;
    cursor: pointer;
    transition: background 0.3s;
}
.billing-toggle.active { background: #1a6ef5; }
.billing-toggle::after {
    content: '';
    position: absolute;
    top: 0.25rem;
    left: 0.25rem;
    width: 1.5rem;
    height: 1.5rem;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.3s;
}
.billing-toggle.active::after { transform: translateX(1.5rem); }

/* ===== Smooth Animations ===== */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}
.animate-fade-in-up { animation: fadeInUp 0.6s ease-out forwards; }
.animate-float { animation: float 6s ease-in-out infinite; }

/* Staggered animation delays */
.delay-100 { animation-delay: 0.1s; }
.delay-200 { animation-delay: 0.2s; }
.delay-300 { animation-delay: 0.3s; }
.delay-400 { animation-delay: 0.4s; }
.delay-500 { animation-delay: 0.5s; }

/* ===== Responsive ===== */
@media (max-width: 768px) {
    .stat-number { font-size: 1.75rem; }
}