body {
    background-color: #070707 !important;
    color: #ffffff !important;
    overflow-x: hidden;
}

/* Essential Utility Typography */
.text-outline {
    color: transparent;
    -webkit-text-stroke: 1px rgba(255, 255, 255, 0.4);
}

.text-outline-neon {
    color: transparent;
    -webkit-text-stroke: 1px #ccff00;
}

/* Upside down effects */
.upside-down {
    transform: rotate(180deg);
    display: inline-block;
}

.tilt-text {
    transform: rotate(-3deg);
    display: inline-block;
}

/* Section Masks */
.diagonal-mask {
    clip-path: polygon(0 4vw, 100% 0, 100% calc(100% - 4vw), 0 100%);
}

.diagonal-mask-reverse {
    clip-path: polygon(0 0, 100% 4vw, 100% 100%, 0 calc(100% - 4vw));
}

/* Scroll Animations (IntersectionObserver targets) */
.reveal {
    opacity: 0;
    transform: translateY(60px) rotate(4deg);
    transition: all 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0) rotate(0);
}

.reveal-reverse {
    opacity: 0;
    transform: translateY(-60px) rotate(-4deg);
    transition: all 0.9s cubic-bezier(0.16, 1, 0.3, 1);
}

.reveal-reverse.active {
    opacity: 1;
    transform: translateY(0) rotate(0);
}

/* Custom Hover behaviors */
.hover-straighten {
    transition: transform 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275), box-shadow 0.4s ease;
}

.hover-straighten:hover {
    transform: rotate(0) scale(1.03) !important;
    box-shadow: 0 0 30px rgba(204, 255, 0, 0.2);
    z-index: 10;
}

/* Glassmorphism */
.glass {
    background: rgba(255, 255, 255, 0.02);
    backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

/* Glitch effect pseudo-element for hover states */
.btn-neon {
    position: relative;
    background: #ffe600;
    color: #000;
    transition: all 0.3s ease;
}

.btn-neon:hover {
    transform: scale(1.05) rotate(-2deg);
    box-shadow: 0 0 20px #ffe600;
}

/* Marquee */
.marquee-container {
    overflow: hidden;
    white-space: nowrap;
    position: relative;
    background: #ffe600;
    color: #000;
    padding: 0.8rem 0;
    transform: rotate(-1.5deg) scale(1.05);
    z-index: 30;
    box-shadow: 0 10px 50px rgba(0, 0, 0, 0.3);
}

@media (min-width: 768px) {
    .marquee-container {
        padding: 1.5rem 0;
    }
}

.marquee-content {
    display: inline-block;
    animation: marquee 30s linear infinite;
    font-family: 'Outfit', sans-serif;
    font-weight: 900;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

@media (min-width: 768px) {
    .marquee-content {
        font-size: 1.8rem;
        letter-spacing: 0.1em;
    }
}

@keyframes marquee {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* Parallax BG */
.bg-parallax {
    background-attachment: fixed;
    background-position: center;
    background-repeat: no-repeat;
    background-size: cover;
}

/* Sidebar mobile */
#sidebar.sidebar-open {
    transform: translateX(0);
}

#sidebar-backdrop.sidebar-open {
    opacity: 1;
    pointer-events: auto;
}

/* Modal inscrição */
#signup-modal.modal-open {
    opacity: 1;
    pointer-events: auto;
    transform: translateY(0) scale(1);
}

#signup-backdrop.modal-open {
    opacity: 1;
    pointer-events: auto;
}

/* Modal mobile: não ultrapassar tela */
@media (max-width: 767px) {
    #signup-modal {
        max-height: 100dvh;
        overflow: hidden;
        padding: 0.75rem;
        align-items: flex-start;
    }

    #signup-modal .signup-modal-card {
        max-height: calc(100dvh - 1.5rem);
        overflow-y: auto;
        overflow-x: hidden;
        -webkit-overflow-scrolling: touch;
    }
}