/* Momi Network Main Styles - Copyright: momiwangluo.com 2025 */

.momi-home-layout, .momi-features-layout, .momi-security-layout, .momi-circle-layout, .momi-download-layout, .momi-contact-layout {
    --momi-primary-emerald: #10b981;
    --momi-primary-teal: #14b8a6;
    --momi-primary-cyan: #06b6d4;
    --momi-accent-green: #22c55e;
}

.momi-bg-wrapper {
    background-attachment: fixed;
}

.momi-particle-system {
    background-image: 
        radial-gradient(circle at 25% 25%, rgba(16, 185, 129, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(20, 184, 166, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 50% 90%, rgba(6, 182, 212, 0.1) 0%, transparent 40%);
    background-size: 220px 220px, 200px 200px, 170px 170px;
    animation: momi-particle-drift 35s linear infinite;
}

@keyframes momi-particle-drift {
    0% { transform: translate(0, 0) rotate(0deg); }
    100% { transform: translate(120px, 120px) rotate(360deg); }
}

.momi-floating-elements::before,
.momi-floating-elements::after {
    content: '';
    position: absolute;
    width: 12px;
    height: 12px;
    background: linear-gradient(45deg, rgba(16, 185, 129, 0.8), rgba(6, 182, 212, 0.8));
    border-radius: 50%;
    animation: momi-element-float 25s infinite linear;
    box-shadow: 0 0 25px rgba(16, 185, 129, 0.6), 0 0 50px rgba(6, 182, 212, 0.4);
}

.momi-floating-elements::before {
    top: 15%;
    left: 15%;
    animation-delay: -8s;
}

.momi-floating-elements::after {
    top: 75%;
    right: 15%;
    animation-delay: -15s;
    background: linear-gradient(135deg, rgba(20, 184, 166, 0.8), rgba(34, 197, 94, 0.8));
}

@keyframes momi-element-float {
    0% {
        transform: translateY(100vh) translateX(-60px) rotate(0deg) scale(0);
        opacity: 0;
    }
    15% {
        opacity: 1;
        transform: translateY(85vh) translateX(-30px) rotate(120deg) scale(1);
    }
    85% {
        opacity: 1;
        transform: translateY(-15vh) translateX(80px) rotate(400deg) scale(1.3);
    }
    100% {
        transform: translateY(-40vh) translateX(140px) rotate(480deg) scale(0);
        opacity: 0;
    }
}

.momi-main-nav {
    backdrop-filter: blur(25px) saturate(200%);
}

.momi-brand-link:hover .momi-logo-main {
    animation: momi-logo-pulse 1.2s ease-in-out;
}

@keyframes momi-logo-pulse {
    0%, 100% { transform: scale(1) rotate(0deg); }
    35% { transform: scale(1.15) rotate(5deg); }
    65% { transform: scale(1.2) rotate(-5deg); }
}

.momi-card-interactive {
    transition: all 0.7s cubic-bezier(0.4, 0, 0.2, 1);
}

.momi-card-interactive:hover {
    transform: translateY(-15px) scale(1.05) rotateX(8deg);
    filter: brightness(1.3);
}

.momi-card-interactive::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.1), rgba(6, 182, 212, 0.1));
    border-radius: inherit;
    opacity: 0;
    transition: opacity 0.7s ease;
    pointer-events: none;
}

.momi-card-interactive:hover::before {
    opacity: 1;
}

.momi-btn-primary,
.momi-btn-secondary {
    position: relative;
    overflow: hidden;
}

.momi-btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    transition: left 0.8s ease;
}

.momi-btn-primary:hover::before {
    left: 100%;
}

.momi-stat-number {
    animation: momi-count-up 3.5s ease-out;
}

@keyframes momi-count-up {
    0% { opacity: 0; transform: translateY(40px) scale(0.7); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

.momi-review-card {
    transition: all 0.6s ease;
    backdrop-filter: blur(18px);
}

.momi-review-card:hover {
    transform: translateY(-10px) rotateX(5deg);
    box-shadow: 0 30px 60px rgba(16, 185, 129, 0.3);
}

#momi-back-to-top {
    transform: translateY(150px) rotate(0deg);
    opacity: 0;
    transition: all 0.8s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

#momi-back-to-top.momi-show {
    transform: translateY(0) rotate(360deg);
    opacity: 1;
}

#momi-back-to-top:hover {
    transform: translateY(-8px) rotate(720deg) scale(1.3);
    box-shadow: 0 25px 50px rgba(16, 185, 129, 0.7);
}

.momi-footer-divider {
    animation: momi-divider-glow 6s ease-in-out infinite alternate;
}

@keyframes momi-divider-glow {
    0% { opacity: 0.4; }
    100% { opacity: 1; }
}

.momi-footer-link:hover i {
    transform: scale(1.4) rotate(15deg);
    transition: transform 0.6s ease;
}

.momi-main-footer {
    position: relative;
    overflow: hidden;
}

.momi-main-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: radial-gradient(ellipse at center, rgba(16, 185, 129, 0.08) 0%, transparent 70%);
    pointer-events: none;
}

::-webkit-scrollbar {
    width: 16px;
}

::-webkit-scrollbar-track {
    background: linear-gradient(180deg, #1f2937, #111827);
    border-radius: 8px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, #10b981, #14b8a6);
    border-radius: 8px;
    border: 2px solid #111827;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, #059669, #0d9488);
    box-shadow: 0 0 20px rgba(16, 185, 129, 0.7);
}

@media (max-width: 768px) {
    .momi-floating-elements::before,
    .momi-floating-elements::after {
        width: 8px;
        height: 8px;
    }
    
    .momi-particle-system {
        background-size: 120px 120px, 100px 100px, 85px 85px;
    }

    .momi-hero-title {
        font-size: 3rem;
        line-height: 1.1;
    }

    .momi-card-wrapper {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    .momi-hero-title {
        font-size: 2.5rem;
    }
    
    .momi-stat-number {
        font-size: 2rem;
    }
}

@keyframes momi-fade-in {
    0% { opacity: 0; transform: translateY(50px) scale(0.8); }
    100% { opacity: 1; transform: translateY(0) scale(1); }
}

.momi-fade-in {
    animation: momi-fade-in 1.2s ease-out forwards;
}

.momi-glow {
    box-shadow: 
        0 0 35px rgba(16, 185, 129, 0.8),
        0 0 70px rgba(6, 182, 212, 0.6),
        inset 0 0 35px rgba(20, 184, 166, 0.2);
    animation: momi-glow-pulse 4s ease-in-out infinite alternate;
}

@keyframes momi-glow-pulse {
    0% {
        box-shadow: 
            0 0 35px rgba(16, 185, 129, 0.8),
            0 0 70px rgba(6, 182, 212, 0.6),
            inset 0 0 35px rgba(20, 184, 166, 0.2);
    }
    100% {
        box-shadow: 
            0 0 50px rgba(16, 185, 129, 1),
            0 0 100px rgba(6, 182, 212, 0.8),
            inset 0 0 50px rgba(20, 184, 166, 0.3);
    }
}

.momi-text-glow {
    text-shadow: 
        0 0 20px rgba(16, 185, 129, 0.9),
        0 0 40px rgba(6, 182, 212, 0.7),
        0 0 60px rgba(20, 184, 166, 0.5);
    animation: momi-text-pulse 5s ease-in-out infinite;
}

@keyframes momi-text-pulse {
    0%, 100% {
        text-shadow: 
            0 0 20px rgba(16, 185, 129, 0.9),
            0 0 40px rgba(6, 182, 212, 0.7),
            0 0 60px rgba(20, 184, 166, 0.5);
    }
    50% {
        text-shadow: 
            0 0 30px rgba(16, 185, 129, 1),
            0 0 60px rgba(6, 182, 212, 0.9),
            0 0 90px rgba(20, 184, 166, 0.7);
    }
}

.momi-smooth-transition {
    transition: all 0.9s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.momi-smooth-transition:hover {
    transform: perspective(1800px) rotateX(20deg) rotateY(20deg) scale(1.15);
}

.momi-3d-card {
    transform-style: preserve-3d;
    perspective: 1800px;
}

.momi-3d-card:hover {
    transform: rotateY(25deg) rotateX(25deg) translateZ(50px);
}

.momi-3d-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: inherit;
    transform: translateZ(-5px);
    filter: blur(30px);
    opacity: 0.9;
}