*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', sans-serif;
}

:root{
--dark-bg: #0a0a0a;
--darker-bg: #050500;
--accent: #2ecc71;
--accent-glow: rgba(46, 204, 113, 0.4);
--text: #ffffff;
}

body{
    background-color: var(--dark-bg);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
}

.navbar{
    position: fixed;
    top: 0;
    width: 100%;
    padding: 1.5rem 5%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(10, 10, 10, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo{
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--accent);
    text-decoration: none;
    position: relative;
    padding-left: 2.5rem;
}

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

.nav-links a{
    color: var(--text);
    text-decoration: none;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.nav-links a::after{
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: width 0.3s ease;
}

.nav-links a:hover::after{
    width: 100%;
}

.hero{
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 12% 5%;
    background: radial-gradient(circle at 75% 30%, var(--accent-glow) 0%, transparent 30%);
}

.hero-content{
    flex: 1;
    padding-right: 5rem;
}

.hero-image{
    flex: 1;
    text-align: center;
    position: relative;
}

.profile-img{
    width: 400px;
    height: 400px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--accent);
    box-shadow: 0 0 50px var(--accent-glow);
    animation: float 3s ease-in-out infinite;
    filter: grayscale(0.2) contrast(1.1);
}

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

.hero h1{
    font-size: 3rem;
    margin-bottom: 1.5rem;
    background: linear-gradient(45deg, var(--accent) 30%, #ffffff 70%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero p{
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
    max-width: 600px;
}

.cta-button{
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(45deg, var(--accent), #27ae60);
    color: white;
    border-radius: 8px;
    text-decoration: none;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.skills{
    padding: 5rem 5%;
    background: var(--darker-bg);
}

.skills-grid{
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.skill-card{
    padding: 2rem;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.skill-card:hover{
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.skill-card i{
    font-size: 2.5rem;
    color: var(--accent);
    margin-bottom: 1rem;
}

footer{
    background: var(--darker-bg);
    padding: 3rem 5%;
    text-align: center;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.social-links{
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
}

.social-links a{
    color: var(--text);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.social-links a:hover{
    color: var(--accent);
    transform: translateY(-3px);
}

.projects{
    padding: 5rem 5%;
    background: var(--darker-bg);
}

.projects div p{
    font-size: 1.1rem;
}

.project-card{
    padding: 2rem;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.project-card p{
    font-size: 1.2rem;
}

.project-card:hover{
    transform: translateY(-10px);
    border-color: var(--accent);
    box-shadow: 0 10px 30px var(--accent-glow);
}

.project-title {
    display: flex;
    align-items: center;
    gap: 8px;    
    font-size: 1.5rem;
    color: var(--accent); 
    margin-bottom: 10px;   
}

.imagem{
    display: flex;
    justify-content: center; 
    align-items: center;     
    height: 200px;           
    background: rgba(255, 255, 255, 0.05);
    margin-bottom: 10px;
}

.imagem img{   
    max-width: 100%;
    height: 100%;          
}

.link{
    display: flex;
    align-items: center;
    gap: 8px;    
    font-size: 1.2rem;
    color: var(--text); 
    margin-bottom: 10px;  
    margin-top: 8px; 
}

.link i{
    color: var(--text);
}

.link i:hover{
    color: var(--accent);
    transform: translateY(-3px);
    font-size: 1.3rem;
}

.experience{
    padding: 5rem 5%;
    background: var(--darker-bg);
}

.experience-grid{
    display: grid;
    grid-template-rows: repeat(auto-fit, minmax(100px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.experience-card{
    padding: 2rem;
    border-radius: 15px;
    background: rgba(255, 255, 255, 0.05);
    transition: all 0.3s ease;
    border: 1px solid rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(5px);
}

.experience-card ul{
    margin-left: 18px;
}

.experience-title {
    display: flex;
    align-items: center;
    gap: 8px;    
    font-size: 1.5rem;
    color: var(--accent); 
    margin-bottom: 10px;   
}

/* ===== Formulário de Contato ===== */
.contact{
    padding: 5rem 5%;
}

.contact h2{
    margin-bottom: 2rem;
}

.contact-form {
  max-width: 600px;
  margin: 0 auto; 
  padding: 2rem;
  background: rgba(255, 255, 255, 0.05); 
  border-radius: 15px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(5px);
  display: flex;
  flex-direction: column;
  gap: 15px;
  color: var(--text);
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 12px 15px;
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 8px;
  font-size: 16px;
  background: transparent;
  color: var(--text);
  transition: all 0.3s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
  color: rgba(255, 255, 255, 0.7);
}

.contact-form input:focus,
.contact-form textarea:focus {
  border-color: var(--accent);
  outline: none;
  box-shadow: 0 0 10px var(--accent-glow);
  background: rgba(255,255,255,0.05);
}

.contact-form button {
  padding: 12px;
  background: linear-gradient(45deg, var(--accent), #27ae60);
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.contact-form button:hover {
  background: linear-gradient(45deg, #27ae60, var(--accent));
}

#form-message {
  margin-top: 10px;
  font-size: 14px;
  font-weight: bold;
  color: var(--text);
}


@media (max-width: 768px){
    .hero{
        flex-direction: column;
        text-align: center;
        padding-top: 8rem;
    }

    .hero-content{
    padding-right: 0;
    margin-bottom: 3rem;
    }

    .profile-img{
        width: 280px;
        height: 280px;
    }

    .nav-links{
        display: none;
    }

    .logo{
        font-size: 1.5rem;
        padding-left: 2rem;
    }
}