body { font-family: 'Inter', sans-serif; background-color: #f8fafc; }
        .fade-in { animation: fadeIn 0.4s ease-in-out; }
        @keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }

        ::-webkit-scrollbar { width: 6px; height: 6px; }
        ::-webkit-scrollbar-track { background: #0f172a; }
        ::-webkit-scrollbar-thumb { background: #334155; border-radius: 4px; }
        
        .no-scrollbar::-webkit-scrollbar { display: none; }
        .no-scrollbar { -ms-overflow-style: none; scrollbar-width: none; }

        .custom-scrollbar::-webkit-scrollbar { width: 4px; }
        .custom-scrollbar::-webkit-scrollbar-thumb { background: #cbd5e1; border-radius: 4px; }

        details > summary { list-style: none; }
        details > summary::-webkit-details-marker { display: none; }
        details[open] summary ~ * { animation: sweep .3s ease-in-out; }
        @keyframes sweep { 0% { opacity: 0; transform: translateY(-5px); } 100% { opacity: 1; transform: translateY(0); } }
        
        .profile-banner { background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%); }

        .splash-fade-out { animation: fadeOut 0.5s ease-in-out forwards; pointer-events: none; }
        @keyframes fadeOut { from { opacity: 1; } to { opacity: 0; } }
        
        @keyframes loadingBar { 0% { width: 0%; } 50% { width: 60%; } 100% { width: 100%; } }
        .animate-load-bar { animation: loadingBar 2s ease-in-out infinite; }
        @keyframes scrollLeft {
            0% { transform: translateX(0); }
            100% { transform: translateX(-50%); }
        }
        
        .animate-infinite-scroll {
            display: flex;
            width: max-content;
            animation: scrollLeft 40s linear infinite;
        }

        .animate-infinite-scroll:hover {
            animation-play-state: paused;
        }
        .zoom-container {
            overflow: hidden;
            cursor: crosshair; 
        }

        .zoom-img {
            transition: transform 0.2s ease-out;
            transform-origin: center center;
            will-change: transform;
        }

        .zoom-container:hover .zoom-img {
            transition: transform 0.1s ease-out; 
        }

        @keyframes cart-tada {
            0% { transform: scale(1); }
            10%, 20% { transform: scale(0.9) rotate(-3deg); }
            30%, 50%, 70%, 90% { transform: scale(1.1) rotate(3deg); }
            40%, 60%, 80% { transform: scale(1.1) rotate(-3deg); }
            100% { transform: scale(1) rotate(0); }
        }

        .hover-cart-animate:hover i {
            animation: cart-tada 0.8s ease-in-out;
        }

@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}
.animate-fade-in-up {
    animation: fadeInUp 0.4s ease-out forwards;
}
.reveal-on-scroll {
    opacity: 0;
    transform: translateY(40px) scale(0.95); 
    transition: all 0.8s cubic-bezier(0.2, 0.8, 0.2, 1); 
    will-change: transform, opacity;
}
.reveal-visible {
    opacity: 1;
    transform: translateY(0) scale(1);
}
.reveal-on-scroll:nth-child(even) {
    transition-delay: 0.1s;
}

.banner-3d-target {
    --scroll-y: 30px; 
    --scroll-scale: 1;
    --rotate-x: 0deg;
    --rotate-y: 0deg;
    --drop-shadow-y: 25px; 
    transform: 
        translateY(var(--scroll-y)) 
        scale(var(--scroll-scale)) 
        perspective(1000px) 
        rotateX(var(--rotate-x)) 
        rotateY(var(--rotate-y)) !important;
    filter: drop-shadow(0 var(--drop-shadow-y) 60px rgba(0,0,0,0.35));

    transition: transform 0.1s ease-out, filter 0.1s ease-out;
    will-change: transform;
    z-index: 50; 
}
@keyframes glitch-slide {
  0% { clip-path: inset(20% 0 80% 0); transform: translate(-5px, 2px); filter: hue-rotate(90deg) contrast(150%); }
  20% { clip-path: inset(60% 0 10% 0); transform: translate(5px, -2px); filter: hue-rotate(0deg) contrast(100%); }
  40% { clip-path: inset(40% 0 50% 0); transform: translate(-5px, 2px); filter: invert(10%); }
  60% { clip-path: inset(80% 0 5% 0); transform: translate(5px, -2px); filter: hue-rotate(-90deg) contrast(150%); }
  80% { clip-path: inset(10% 0 70% 0); transform: translate(-2px, 2px); }
  100% { clip-path: inset(0 0 0 0); transform: translate(0); filter: none; }
}

.glitch-active {
  animation: glitch-slide 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94) both infinite;
  z-index: 60 !important; 
  display: block !important;
  opacity: 1 !important;
}
.tech-neon-line {
    position: absolute;
    top: 0; bottom: 0; right: 0;
    width: 58%; 
    background: #facc15; 
    z-index: 4; 
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    filter: blur(4px); 
    opacity: 0.8;
    transition: all 0.5s ease-out;
}
.tech-bg-panel {
    position: absolute;
    top: 0; bottom: 0; right: 0;
    width: 58%; 
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%); 
    z-index: 5;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0% 100%);
    box-shadow: inset 10px 0 20px rgba(0,0,0,0.5);
}

.tech-grid-texture {
    position: absolute;
    inset: 0;
    z-index: 6;
    opacity: 0.15;

    background-image: 
        linear-gradient(rgba(255, 255, 255, 0.3) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.3) 1px, transparent 1px);
    background-size: 40px 40px;
    mask-image: linear-gradient(to right, transparent, black);
    -webkit-mask-image: linear-gradient(to right, transparent, black);
    pointer-events: none;
}

@media (max-width: 768px) {
    .tech-neon-line, .tech-bg-panel {
        width: 100%;
        height: 50%;
        top: auto; bottom: 0; right: 0;
        clip-path: polygon(0 15%, 100% 0, 100% 100%, 0% 100%); 
    }
}

.service-slider { position: relative; width: 100%; height: 100%; overflow: hidden; }
.service-slide {
    position: absolute; inset: 0; width: 100%; height: 100%;
    opacity: 0; transition: opacity 1s ease-in-out; object-fit: cover;
}
.service-slide.active { opacity: 1; z-index: 10; }


.slider-dots {
    position: absolute; bottom: 15px; left: 50%; transform: translateX(-50%);
    display: flex; gap: 6px; z-index: 20;
}
.slider-dot {
    width: 6px; height: 6px; background: rgba(255,255,255,0.5); border-radius: 50%;
    transition: all 0.3s;
}
.slider-dot.active { background: #fff; width: 18px; border-radius: 10px; }

@keyframes curtainReveal {
    0% { clip-path: inset(0 100% 0 0); }
    100% { clip-path: inset(0 0 0 0); }
}

@keyframes dropFromSky {
    0% { transform: translateY(-150%); opacity: 0; filter: blur(10px); }
    100% { transform: translateY(0); opacity: 1; filter: blur(0); }
}

@keyframes slideFromLeft {
    0% { transform: translateX(-100px); opacity: 0; }
    100% { transform: translateX(0); opacity: 1; }
}

@keyframes cardEntry {
    0% { transform: translateX(100px) scale(0.8); opacity: 0; }
    100% { transform: translateX(0) scale(1); opacity: 1; }
}

.anim-bg-curtain { animation: curtainReveal 1s cubic-bezier(0.77, 0, 0.175, 1) forwards; }

.anim-sky { opacity: 0; animation: dropFromSky 0.8s cubic-bezier(0.34, 1.56, 0.64, 1) forwards; }
.anim-left { opacity: 0; animation: slideFromLeft 0.8s ease-out forwards; }
.anim-card { opacity: 0; animation: cardEntry 0.6s ease-out forwards; }
.hover-card-effect:hover { transform: translateY(-5px); border-color: #00979D; box-shadow: 0 10px 30px -10px rgba(0, 151, 157, 0.5); }

@keyframes float-y {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-20px) rotate(2deg); }
}

.floating-img {
    filter: drop-shadow(0 20px 30px rgba(0,0,0,0.5));
    transition: transform 0.3s ease, filter 0.3s ease;
    cursor: zoom-in; 
}

.floating-img:hover {
    filter: drop-shadow(0 0 20px rgba(0, 151, 157, 0.8));
    transform: scale(1.1) !important; 
    animation-play-state: paused; 
    z-index: 50;
}
.float-delay-1 { animation: float-y 6s ease-in-out infinite; }
.float-delay-2 { animation: float-y 7s ease-in-out infinite 1s; } /* Retraso de 1s */
.float-delay-3 { animation: float-y 5s ease-in-out infinite 2s; } /* Retraso de 2s */

.thought-bubble {
    position: absolute;
    bottom: 110%;
    left: 50%;
    transform: translateX(-50%) scale(0.8);
    background: white;
    color: #0f172a;
    padding: 10px 15px;
    border-radius: 20px;
    border-bottom-left-radius: 0; 
    box-shadow: 0 10px 25px rgba(0,0,0,0.2);
    font-size: 11px;
    font-weight: 800;
    white-space: nowrap;
    z-index: 100;
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    border: 2px solid #00979D;
}

.thought-bubble::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 0;
    border-width: 8px;
    border-style: solid;
    border-color: #00979D transparent transparent transparent;
}

.bubble-visible {
    opacity: 1;
    transform: translateX(-50%) scale(1);
    bottom: 115%;
}

.cursor-blink {
    display: inline-block;
    width: 2px;
    height: 10px;
    background-color: #00979D;
    animation: blink 1s infinite;
    margin-left: 2px;
    vertical-align: middle;
}
@keyframes blink { 0%, 100% { opacity: 1; } 50% { opacity: 0; } }

img {
    -webkit-user-drag: none; 
    user-select: none; 
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
}