/* Custom CSS para Intensivão IA do Corre - Ponte IA - VERSÃO ULTRA MODERNA */

/* Variáveis CSS Refinadas */
:root {
    --accent: #CCFF04;
    --accent-glow: rgba(204, 255, 4, 0.4);
    --accent-soft: rgba(204, 255, 4, 0.15);
    --accent-ultra-soft: rgba(204, 255, 4, 0.05);
    --bg-black: #000000;
    --bg-gradient: linear-gradient(135deg, #000000 0%, #0a0a0a 50%, #000000 100%);
    --neutral-950: #0a0a0a;
    --neutral-900: #171717;
    --neutral-800: #262626;
    --neutral-700: #404040;
    --neutral-400: #a3a3a3;
    --neutral-300: #d4d4d4;
    --neutral-200: #e5e5e5;
    
    /* Novas variáveis para efeitos modernos */
    --shadow-accent: 0 0 50px rgba(204, 255, 4, 0.3);
    --shadow-accent-strong: 0 0 100px rgba(204, 255, 4, 0.5);
    --backdrop-blur: blur(20px);
    --transition-smooth: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

/* Background animado com gradiente sutil */
body {
    background: var(--bg-gradient);
    background-size: 400% 400%;
    animation: gradientShift 20s ease infinite;
    position: relative;
    overflow-x: hidden;
}

/* Background particles effect */
body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: 
        radial-gradient(circle at 20% 50%, var(--accent-ultra-soft) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, var(--accent-ultra-soft) 0%, transparent 50%),
        radial-gradient(circle at 40% 80%, var(--accent-ultra-soft) 0%, transparent 50%);
    animation: particleFloat 30s ease-in-out infinite;
    pointer-events: none;
    z-index: -1;
}

@keyframes gradientShift {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes particleFloat {
    0%, 100% { transform: translateY(0px) rotate(0deg); opacity: 1; }
    33% { transform: translateY(-20px) rotate(120deg); opacity: 0.8; }
    66% { transform: translateY(10px) rotate(240deg); opacity: 0.6; }
}

/* Font families */
.font-inter {
    font-family: 'Inter', sans-serif;
}

.font-playfair {
    font-family: 'Playfair Display', serif;
}

.font-graffiti {
    font-family: 'Bungee', 'Permanent Marker', cursive;
    font-weight: 400;
}

.font-graffiti-alt {
    font-family: 'Permanent Marker', cursive;
    font-weight: 400;
}

/* Cores personalizadas */
.text-accent {
    color: var(--accent);
}

.bg-accent {
    background-color: var(--accent);
}

.border-accent-transparent {
    border-color: var(--accent-transparent);
}

/* Animações Ultra Modernas */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(60px) scale(0.9);
        filter: blur(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
        filter: blur(0);
    }
}

@keyframes fadeInLeft {
    from {
        opacity: 0;
        transform: translateX(-60px) rotateY(-15deg);
        filter: blur(8px);
    }
    to {
        opacity: 1;
        transform: translateX(0) rotateY(0deg);
        filter: blur(0);
    }
}

@keyframes fadeInRight {
    from {
        opacity: 0;
        transform: translateX(60px) rotateY(15deg);
        filter: blur(8px);
    }
    to {
        opacity: 1;
        transform: translateX(0) rotateY(0deg);
        filter: blur(0);
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1) rotateZ(0deg);
        box-shadow: 0 0 0 rgba(204, 255, 4, 0);
    }
    50% {
        transform: scale(1.08) rotateZ(1deg);
        box-shadow: 0 0 40px rgba(204, 255, 4, 0.4);
    }
}

@keyframes glow {
    0%, 100% {
        box-shadow: 
            0 0 20px rgba(204, 255, 4, 0.3),
            inset 0 0 20px rgba(204, 255, 4, 0.1);
        filter: brightness(1);
    }
    50% {
        box-shadow: 
            0 0 60px rgba(204, 255, 4, 0.8),
            0 0 100px rgba(204, 255, 4, 0.4),
            inset 0 0 40px rgba(204, 255, 4, 0.2);
        filter: brightness(1.2);
    }
}

@keyframes float {
    0%, 100% { transform: translateY(0px) rotateZ(0deg); }
    33% { transform: translateY(-10px) rotateZ(1deg); }
    66% { transform: translateY(5px) rotateZ(-1deg); }
}

@keyframes slideInScale {
    from {
        opacity: 0;
        transform: translateY(50px) scale(0.8) rotateX(20deg);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1) rotateX(0deg);
    }
}

@keyframes textGlow {
    0%, 100% {
        text-shadow: 0 0 10px rgba(204, 255, 4, 0.5);
    }
    50% {
        text-shadow: 
            0 0 20px rgba(204, 255, 4, 0.8),
            0 0 40px rgba(204, 255, 4, 0.4);
    }
}

/* Classes de animação */
.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out;
}

.animate-fade-in-left {
    animation: fadeInLeft 0.8s ease-out;
}

.animate-fade-in-right {
    animation: fadeInRight 0.8s ease-out;
}

.animate-pulse-custom {
    animation: pulse 2s infinite;
}

.animate-glow {
    animation: glow 2s infinite;
}

/* Componentes Ultra Modernos */
.hero-logo {
    transition: var(--transition-bounce);
    filter: drop-shadow(0 0 20px rgba(204, 255, 4, 0.3));
    animation: float 6s ease-in-out infinite;
}

.hero-logo:hover {
    transform: scale(1.15) rotateY(15deg);
    filter: 
        drop-shadow(0 0 40px rgba(204, 255, 4, 0.8))
        brightness(1.3);
}

.btn-primary {
    position: relative;
    transition: var(--transition-smooth);
    background: linear-gradient(135deg, var(--accent), #b8e600);
    box-shadow: 
        0 8px 32px rgba(204, 255, 4, 0.3),
        inset 0 1px 0 rgba(255, 255, 255, 0.2);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

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

.btn-primary:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 
        0 20px 60px rgba(204, 255, 4, 0.4),
        0 0 0 1px rgba(204, 255, 4, 0.5);
    filter: brightness(1.1);
}

.btn-primary:active {
    transform: translateY(-4px) scale(0.98);
}

.btn-secondary {
    position: relative;
    transition: var(--transition-smooth);
    background: rgba(10, 10, 10, 0.8);
    backdrop-filter: var(--backdrop-blur);
    border: 1px solid var(--neutral-700);
    border-radius: 12px;
    overflow: hidden;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

.btn-secondary::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--accent-soft), transparent);
    opacity: 0;
    transition: opacity 0.4s ease;
}

.btn-secondary:hover {
    border-color: var(--accent);
    transform: translateY(-4px);
    box-shadow: 
        0 10px 40px rgba(204, 255, 4, 0.2),
        inset 0 0 20px rgba(204, 255, 4, 0.1);
}

.btn-secondary:hover::before {
    opacity: 1;
}

.card {
    position: relative;
    transition: var(--transition-smooth);
    background: 
        linear-gradient(135deg, 
            rgba(10, 10, 10, 0.95) 0%, 
            rgba(38, 38, 38, 0.8) 100%
        );
    backdrop-filter: var(--backdrop-blur);
    border-radius: 16px;
    border: 1px solid rgba(38, 38, 38, 0.5);
    overflow: hidden;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, var(--accent-ultra-soft), transparent, var(--accent-ultra-soft));
    opacity: 0;
    transition: opacity 0.4s ease;
    pointer-events: none;
}

.card:hover {
    transform: translateY(-12px) rotateX(5deg) rotateY(2deg);
    border-color: rgba(204, 255, 4, 0.4);
    box-shadow: 
        0 25px 80px rgba(0, 0, 0, 0.4),
        0 0 40px rgba(204, 255, 4, 0.2),
        inset 0 1px 0 rgba(204, 255, 4, 0.1);
}

.card:hover::before {
    opacity: 1;
}

.module-card {
    position: relative;
    transition: var(--transition-smooth);
    background: 
        linear-gradient(135deg, 
            rgba(10, 10, 10, 0.95) 0%, 
            rgba(23, 23, 23, 0.9) 50%,
            rgba(38, 38, 38, 0.8) 100%
        );
    backdrop-filter: var(--backdrop-blur);
    border-radius: 20px;
    border: 1px solid rgba(64, 64, 64, 0.3);
    overflow: hidden;
}

.module-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--accent), transparent, var(--accent));
    opacity: 0;
    transition: opacity 0.4s ease;
}

.module-card:hover {
    transform: translateY(-8px) scale(1.02);
    border-color: rgba(204, 255, 4, 0.6);
    box-shadow: 
        0 30px 100px rgba(0, 0, 0, 0.3),
        0 0 60px rgba(204, 255, 4, 0.3);
}

.module-card:hover::before {
    opacity: 1;
}

/* Efeitos Especiais Ultra Avançados */
.accent-glow {
    position: relative;
    animation: textGlow 3s ease-in-out infinite;
}

.accent-glow::before {
    content: '';
    position: absolute;
    top: -4px;
    left: -4px;
    right: -4px;
    bottom: -4px;
    background: 
        conic-gradient(from 0deg, var(--accent), transparent, var(--accent), transparent, var(--accent));
    border-radius: inherit;
    z-index: -1;
    opacity: 0.8;
    filter: blur(15px);
    animation: rotate 10s linear infinite;
}

@keyframes rotate {
    0% { transform: rotate(0deg) scale(1); }
    50% { transform: rotate(180deg) scale(1.1); }
    100% { transform: rotate(360deg) scale(1); }
}

/* Scroll suave e otimizado */
html {
    scroll-behavior: smooth;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    /* Fix para altura de viewport no mobile (iOS Safari) */
    height: -webkit-fill-available;
}

body {
    min-height: 100vh;
    /* Fix para altura de viewport no mobile (iOS Safari) */
    min-height: -webkit-fill-available;
}

/* Melhor performance de animações */
* {
    -webkit-tap-highlight-color: transparent;
}

/* Cursor personalizado moderno - apenas desktop */
@media (min-width: 1024px) {
    body {
        cursor: none;
    }
}

/* Custom cursor - desktop only */
@media (min-width: 1024px) {
    .custom-cursor {
        position: fixed;
        width: 20px;
        height: 20px;
        background: var(--accent);
        border-radius: 50%;
        pointer-events: none;
        z-index: 9999;
        transition: all 0.15s ease;
        box-shadow: 0 0 20px var(--accent-glow);
    }

    .custom-cursor-dot {
        position: fixed;
        width: 6px;
        height: 6px;
        background: var(--accent);
        border-radius: 50%;
        pointer-events: none;
        z-index: 10000;
        transition: none;
    }
}

/* Efeito de ripple nos botões */
.btn-primary, .btn-secondary {
    position: relative;
    overflow: hidden;
}

.ripple {
    position: absolute;
    border-radius: 50%;
    background: rgba(204, 255, 4, 0.6);
    animation: rippleEffect 0.6s ease-out;
    pointer-events: none;
}

@keyframes rippleEffect {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    100% {
        transform: scale(4);
        opacity: 0;
    }
}

/* Efeito de scan line futurístico */
.scan-line {
    position: relative;
    overflow: hidden;
}

.scan-line::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(204, 255, 4, 0.4),
        transparent
    );
    animation: scanMove 3s ease-in-out infinite;
}

@keyframes scanMove {
    0% { left: -100%; }
    50% { left: 100%; }
    100% { left: -100%; }
}

/* Efeito matrix/código nos cards */
.matrix-effect {
    position: relative;
    overflow: hidden;
}

.matrix-effect::before {
    content: '01001001 01000001';
    position: absolute;
    top: -20px;
    right: -50px;
    color: var(--accent);
    opacity: 0.1;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    animation: matrixFall 8s linear infinite;
    pointer-events: none;
}

@keyframes matrixFall {
    0% { 
        transform: translateY(-100px);
        opacity: 0; 
    }
    10% { 
        opacity: 0.1; 
    }
    90% { 
        opacity: 0.1; 
    }
    100% { 
        transform: translateY(400px);
        opacity: 0; 
    }
}

/* Glow text effect para títulos */
.glow-text {
    background: linear-gradient(135deg, var(--accent), #ffffff);
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 30px rgba(204, 255, 4, 0.5);
    animation: textGlow 2s ease-in-out infinite alternate;
}

/* Estilo graffiti moderno para o título principal */
.graffiti-title {
    font-family: 'Bungee', cursive;
    font-weight: 400;
    text-transform: uppercase;
    letter-spacing: 2px;
    line-height: 1.1;
    text-shadow: 
        3px 3px 0px rgba(0, 0, 0, 0.8),
        6px 6px 0px rgba(204, 255, 4, 0.3),
        9px 9px 20px rgba(0, 0, 0, 0.5);
    background: linear-gradient(45deg, 
        #ffffff 0%, 
        #CCFF04 20%, 
        #ffffff 40%, 
        #CCFF04 60%, 
        #ffffff 80%, 
        #CCFF04 100%);
    background-size: 200% 200%;
    background-clip: text;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    animation: graffitiBg 3s ease-in-out infinite;
    position: relative;
    display: inline-block;
}

.graffiti-title::before {
    content: '';
    position: absolute;
    top: -5px;
    left: -5px;
    right: -5px;
    bottom: -5px;
    background: linear-gradient(45deg, transparent, rgba(204, 255, 4, 0.1), transparent);
    border-radius: 10px;
    z-index: -1;
    filter: blur(15px);
    animation: graffitiBorder 4s ease-in-out infinite;
}

@keyframes graffitiBg {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

@keyframes graffitiBorder {
    0%, 100% { 
        opacity: 0.3;
        transform: scale(1);
    }
    50% { 
        opacity: 0.8;
        transform: scale(1.05);
    }
}

/* Estilo para palavras específicas no título */
.graffiti-accent {
    color: var(--accent);
    text-shadow: 
        2px 2px 0px rgba(0, 0, 0, 1),
        4px 4px 0px rgba(204, 255, 4, 0.5),
        6px 6px 10px rgba(0, 0, 0, 0.7);
    filter: drop-shadow(0 0 15px rgba(204, 255, 4, 0.7));
    animation: graffitiBounce 2s ease-in-out infinite;
}

@keyframes graffitiBounce {
    0%, 100% { 
        transform: translateY(0px) rotateZ(0deg);
    }
    25% { 
        transform: translateY(-3px) rotateZ(1deg);
    }
    50% { 
        transform: translateY(0px) rotateZ(0deg);
    }
    75% { 
        transform: translateY(-2px) rotateZ(-1deg);
    }
}

/* Efeito de tinta escorrendo */
.graffiti-drip {
    position: relative;
}

.graffiti-drip::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 20%;
    width: 4px;
    height: 20px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    border-radius: 2px;
    animation: drip 3s ease-in-out infinite;
}

.graffiti-drip::before {
    content: '';
    position: absolute;
    bottom: -8px;
    right: 30%;
    width: 3px;
    height: 15px;
    background: linear-gradient(to bottom, var(--accent), transparent);
    border-radius: 2px;
    animation: drip 3s ease-in-out 1s infinite;
}

@keyframes drip {
    0%, 90% { 
        opacity: 0;
        transform: scaleY(0);
    }
    95% { 
        opacity: 0.8;
        transform: scaleY(1);
    }
    100% { 
        opacity: 0;
        transform: scaleY(1);
    }
}

/* Estilo para a palavra INTENSIVÃO em preto */
.graffiti-title .text-black {
    color: #000000 !important;
    text-shadow: 
        1px 1px 0px rgba(255, 255, 255, 0.8),
        2px 2px 4px rgba(255, 255, 255, 0.6),
        0 0 15px rgba(204, 255, 4, 0.3);
    filter: drop-shadow(0 0 8px rgba(204, 255, 4, 0.2));
    -webkit-text-fill-color: #000000;
    background: none;
}

/* Loading spinner moderno */
.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(204, 255, 4, 0.1);
    border-top: 3px solid var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Estilos para links sociais */
.social-link {
    position: relative;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.social-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: left 0.5s ease;
}

.social-link:hover::before {
    left: 100%;
}

.social-link:hover {
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    transform: translateY(-2px) scale(1.05);
}

/* Efeito especial para Instagram */
.social-link[href*="instagram"]:hover {
    box-shadow: 
        0 0 30px rgba(225, 48, 108, 0.5),
        0 12px 40px rgba(0, 0, 0, 0.4);
}

/* Efeito especial para WhatsApp */
.social-link[href*="whatsapp"]:hover {
    box-shadow: 
        0 0 30px rgba(37, 211, 102, 0.5),
        0 12px 40px rgba(0, 0, 0, 0.4);
}

/* Scroll progress bar */
.scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    width: 0%;
    height: 3px;
    background: linear-gradient(90deg, #CCFF04, #b8e600);
    z-index: 9999;
    transition: width 0.1s ease-out;
    box-shadow: 0 0 10px rgba(204, 255, 4, 0.5);
}

/* Floating CTA Button Styles */
#floating-cta {
    animation: slideUpBounce 0.5s ease-out;
}

#floating-cta a {
    background: linear-gradient(135deg, #CCFF04 0%, #b8e600 100%);
    position: relative;
    overflow: hidden;
}

#floating-cta a::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.6s ease;
}

#floating-cta a:hover::before {
    left: 100%;
}

@keyframes slideUpBounce {
    0% {
        transform: translateY(100px);
        opacity: 0;
    }
    60% {
        transform: translateY(-10px);
        opacity: 1;
    }
    100% {
        transform: translateY(0);
    }
}

/* Melhorias de touch target para mobile */
@media (max-width: 768px) {
    .hero-logo {
        height: 2.5rem;
    }
    
    .font-playfair {
        line-height: 1.2;
    }
    
    h1 {
        font-size: 2rem;
        line-height: 1.2;
    }
    
    /* Touch targets maiores para mobile */
    .btn-primary,
    .btn-secondary {
        min-height: 56px; /* Recomendação de acessibilidade */
        font-size: 1rem;
        padding: 1rem 1.5rem;
    }
    
    .card {
        padding: 1.25rem;
    }
    
    .module-card {
        padding: 1.5rem;
    }
    
    /* Melhor espaçamento em mobile */
    section {
        padding-top: 2rem;
        padding-bottom: 2rem;
    }
    
    /* Cards de projeto mais compactos */
    .card img {
        height: 200px;
        object-fit: cover;
    }
    
    /* Badges menores e mais legíveis */
    .bg-accent\/20 {
        font-size: 0.75rem;
        padding: 0.5rem 0.75rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 2rem;
    }
    
    .max-w-6xl {
        padding-left: 1rem;
        padding-right: 1rem;
    }
    
    .grid.md\\:grid-cols-3,
    .grid.md\\:grid-cols-4 {
        grid-template-columns: 1fr;
    }
    
    .grid.md\\:grid-cols-2 {
        grid-template-columns: 1fr;
    }
}

/* Acessibilidade */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}

/* Screen reader only - esconder visualmente mas manter para leitores de tela */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.focus\:not-sr-only:focus {
    position: static;
    width: auto;
    height: auto;
    padding: 0.5rem 1rem;
    margin: 0;
    overflow: visible;
    clip: auto;
    white-space: normal;
}

/* Focus states para acessibilidade */
.btn-primary:focus,
.btn-secondary:focus,
a:focus {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

/* Melhorar contraste para baixa visão */
@media (prefers-contrast: high) {
    .text-neutral-300 {
        color: #f5f5f5;
    }
    
    .text-neutral-400 {
        color: #d4d4d4;
    }
    
    .border-neutral-800 {
        border-color: #525252;
    }
}

/* Aumentar tamanhos de fonte quando solicitado */
@media (prefers-reduced-motion: no-preference) and (min-width: 768px) {
    .card:hover {
        transform: translateY(-5px);
    }
}

/* Loading state */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        90deg,
        transparent,
        rgba(204, 255, 4, 0.2),
        transparent
    );
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* Otimizações de performance */
.card,
.module-card,
.btn-primary,
.btn-secondary {
    will-change: transform;
}

/* Efeito parallax sutil */
@media (min-width: 1024px) {
    section {
        transform-style: preserve-3d;
    }
}

/* Gradientes personalizados */
.gradient-accent {
    background: linear-gradient(135deg, var(--accent), rgba(204, 255, 4, 0.7));
}

.gradient-dark {
    background: linear-gradient(135deg, var(--bg-black), var(--neutral-950));
}

/* Estados especiais */
.highlight {
    position: relative;
    display: inline-block;
}

.highlight::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 3px;
    background: var(--accent);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.highlight:hover::after {
    transform: scaleX(1);
}