@charset "UTF-8";

@import url(github.css);
@import url(discord.css);
@import url(whats.css);
@import url(linkdln.css);
@import url(telegram.css);

:root {
    --deep-space: #0a0a12;
    --nebula-purple: #6e44ff;
    --quantum-blue: #0ea5e9;
    --cyber-teal: #06d6a0;
    --neutron-white: #f8f9fa;
    --dark-matter: #12121d;
    --starlight-gray: #2a2a3a;
    --hover-glow: 0 0 15px rgba(110, 68, 255, 0.5);
}

/* --- HEADER E NAVEGAÇÃO --- */
header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    padding: 1rem 2rem;
    background: rgba(10, 10, 18, 0.6);
    backdrop-filter: blur(15px);
    z-index: 10;
    border-bottom: 1px solid rgba(110, 68, 255, 0.1);
}

.main-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--cyber-teal);
}

.nav-links {
    list-style: none;
    display: flex;
    gap: 2rem;
}

.nav-links a {
    color: var(--neutron-white);
    text-decoration: none;
    font-weight: 600;
    padding: 0.5rem 0;
    position: relative;
    transition: color 0.3s ease;
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%) scaleX(0);
    width: 100%;
    height: 2px;
    background: var(--nebula-purple);
    transition: transform 0.3s ease;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--nebula-purple);
}

.nav-links a:hover::after, .nav-links a.active::after {
    transform: translateX(-50%) scaleX(1);
}

/* --- LOGO COM EFEITO 3D NEON ANIMADO --- */
@keyframes neon-glow {
    0% {
        text-shadow:
            0 0 10px var(--nebula-purple),
            0 0 20px var(--quantum-blue);
    }
    50% {
        text-shadow:
            0 0 15px var(--nebula-purple),
            0 0 30px var(--quantum-blue),
            0 0 40px var(--nebula-purple);
    }
    100% {
        text-shadow:
            0 0 10px var(--nebula-purple),
            0 0 20px var(--quantum-blue);
    }
}

.nexus-logo.animated-logo {
    animation: neon-glow 3s ease-in-out infinite alternate;
}

/* --- BOTÃO PRINCIPAL (CYBER-BUTTON) --- */
.cyber-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 1rem 2.5rem;
    background: rgba(42, 42, 58, 0.3);
    border: 1px solid rgba(110, 68, 255, 0.3);
    color: var(--neutron-white);
    text-decoration: none;
    font-weight: 600;
    border-radius: 4px; 
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
}

.cyber-button:hover {
    border-color: var(--nebula-purple);
    box-shadow: var(--hover-glow);
    transform: translateY(-2px);
}

/* --- PARTÍCULAS E GERAL --- */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: linear-gradient(135deg, var(--deep-space) 0%, var(--dark-matter) 100%);
    color: var(--neutron-white);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background:
        radial-gradient(circle at 20% 30%, rgba(110, 68, 255, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(14, 165, 233, 0.1) 0%, transparent 50%);
    pointer-events: none;
    z-index: -1;
}

.cyber-grid {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image:
        linear-gradient(rgba(42, 42, 58, 0.2) 1px, transparent 1px),
        linear-gradient(90deg, rgba(42, 42, 58, 0.2) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
    z-index: -1;
}

.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 2rem;
    position: relative;
    padding-top: 80px; 
}

.hero-content {
    max-width: 800px;
    z-index: 2;
}

.nexus-logo {
    font-family: 'Orbitron', sans-serif;
    font-size: clamp(2.5rem, 8vw, 5rem);
    font-weight: 800;
    background: linear-gradient(135deg, var(--nebula-purple) 0%, var(--quantum-blue) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
    position: relative;
    display: inline-block;
}

.nexus-logo::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--cyber-teal), transparent);
}

.tagline {
    font-size: clamp(1rem, 3vw, 1.5rem);
    font-weight: 300;
    margin-bottom: 2.5rem;
    color: rgba(248, 249, 250, 0.8);
}


.cyber-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(110, 68, 255, 0.2), transparent);
    transition: 0.5s;
}


.cyber-button:hover::before {
    left: 100%;
}

.floating-particles {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.particle {
    position: absolute;
    background: var(--nebula-purple);
    border-radius: 50%;
    opacity: 0.3;
    animation: float 15s infinite linear;
}

@keyframes float {
    0% {
        transform: translateY(0) rotate(0deg);
    }

    100% {
        transform: translateY(-100vh) rotate(360deg);
    }
}

/* --- ESTILOS PARA A NOVA SEÇÃO OCULTA (CONTENT-SECTION) --- */
.content-section {
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 4rem 2rem;
    text-align: center;
    flex-direction: column;
    padding-top: 80px; 
}

.content-container {
    max-width: 900px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 3rem;
}

.content-section h2 {
    font-family: 'Orbitron', sans-serif;
    color: var(--cyber-teal);
    font-size: clamp(1.8rem, 5vw, 3rem);
    margin-bottom: 1rem;
    position: relative;
}

.content-section p {
    font-size: clamp(0.9rem, 2vw, 1.1rem);
    max-width: 700px;
    margin: 0 auto;
    color: rgba(248, 249, 250, 0.7);
}

.project-card {
    background: rgba(42, 42, 58, 0.5);
    border: 1px solid var(--starlight-gray);
    padding: 2rem;
    border-radius: 5px;
    text-align: left;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    backdrop-filter: blur(5px);
}

.project-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 5px 20px rgba(14, 165, 233, 0.2);
}

.project-card h3 {
    font-family: 'Orbitron', sans-serif;
    color: var(--quantum-blue);
    margin-bottom: 0.5rem;
}

.back-button {
    margin-bottom: 3rem;
    align-self: flex-start;
}

/* --- BOTÕES SOCIAIS E HARMONIA FUTURISTA (AJUSTADO AQUI) --- */

@keyframes social-float {
    0% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-5px);
    }
    100% {
        transform: translateY(0px);
    }
}

.social-section {
    min-height: 50vh;
}

.social-links {
    /* Centraliza os botões */
    display: flex;
    justify-content: center; 
    /* Garante que fiquem lado a lado */
    flex-wrap: nowrap; 
    gap: 30px;
    margin-top: 2rem;
    flex-wrap: wrap; /* Voltamos para wrap para garantir responsividade em telas pequenas */
    justify-content: center;
}

.social-links .bt {
    /* Ajuste para centralizar o botão na seção */
    height: 120px; 
    align-items: center;
    animation: social-float 4s ease-in-out infinite;
}

.social-links .bt .button-holder {
    /* Ajuste para o tamanho do ícone */
    height: 80px;
    width: 80px;
}

.social-links .bt .button-holder svg,
.social-links .bt .button-holder i {
    /* Estilizando o ícone do Font Awesome */
    height: 50px;
    fill: #0f0f0f;
    transition: 300ms;
    font-size: 30px;
    color: #0f0f0f; 
}

/* Removendo a altura e largura excessivas do light-holder para alinhamento */
.social-links .bt .light-holder {
    height: 100px;
    width: 80px;
}

.social-links .bt .light-holder .light {
    height: 100px;
    width: 100px;
}

/* Aplicando delay na animação flutuante para efeito cascata */
.light-button1 .bt { animation-delay: 0.5s; }
.light-button2 .bt { animation-delay: 1s; }
.light-button3 .bt { animation-delay: 1.5s; }


footer {
    text-align: center;
    padding: 2rem;
    background: rgba(10, 10, 18, 0.8);
    backdrop-filter: blur(10px);
    border-top: 1px solid rgba(42, 42, 58, 0.3);
}

footer a {
    color: var(--cyber-teal);
    text-decoration: none;
    transition: all 0.3s ease;
}

footer a:hover {
    color: var(--nebula-purple);
    text-shadow: 0 0 10px rgba(110, 68, 255, 0.5);
}

@media (max-width: 768px) {
    .hero {
        padding: 1rem;
    }

    .cyber-button {
        padding: 0.8rem 2rem;
    }

    .back-button {
      align-self: center;
      margin-bottom: 2rem;
    }

    .main-nav {
      flex-direction: column;
    }

    .nav-links {
      margin-top: 1rem;
      gap: 1rem;
    }
}