* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', sans-serif;
    background: #0f0f0f;
    color: #f5f5f5;
    line-height: 1.6;
}

.container {
    width: 90%;
    max-width: 1100px;
    margin: 0 auto;
}

/* HEADER */
.header {
    background: rgba(0,0,0,0.4);
    backdrop-filter: blur(8px);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 999;
    padding: 15px 0;
}

.logo {
    font-size: 1.4rem;
    font-weight: 700;
}

.nav a {
    margin-left: 20px;
    text-decoration: none;
    color: #f5f5f5;
    transition: 0.3s;
}

.nav a:hover {
    color: #00e1ff;
}

/* HERO */
.hero {
    height: 100vh;
    display: flex;
    align-items: center;
    text-align: center;
}

.hero-content span {
    color: #00e1ff;
}

.btn {
    display: inline-block;
    margin-top: 20px;
    padding: 12px 28px;
    background: #00e1ff;
    color: #000;
    border-radius: 6px;
    font-weight: bold;
    transition: 0.3s;
}

.btn:hover {
    background: #0090a0;
    color: #fff;
}

/* PROJECTS */
.projects-section {
    padding: 80px 0;
}

.section-title {
    margin-bottom: 40px;
    font-size: 2rem;
    text-align: center;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 25px;
    align-items: stretch;
}

.project-card {
    background: linear-gradient(180deg, #1a1a1a, #141414);
    padding: 22px;
    border-radius: 14px;
    border: 1px solid #1f1f1f;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    transition: 0.3s ease;
}


.project-card:hover {
    transform: translateY(-6px);
    border-color: #00e1ff;
    box-shadow: 0 10px 30px rgba(0, 225, 255, 0.15);
}


.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.project-tags span {
    font-size: 0.75rem;
    padding: 5px 10px;
    border-radius: 999px;
    background: rgba(0, 225, 255, 0.1);
    color: #00e1ff;
    border: 1px solid rgba(0, 225, 255, 0.3);
}

.project-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: auto;
}

.status {
    font-size: 0.8rem;
    padding: 6px 12px;
    border-radius: 6px;
    font-weight: 600;
}

.status.prod {
    background: rgba(0, 255, 128, 0.15);
    color: #00ff80;
}

.status.descontinuado {
    background: rgba(0, 255, 128, 0.15);
    color: #585449;
}

.status.online {
    background: rgba(0, 225, 255, 0.15);
    color: #00e1ff;
}

.confidential {
    font-size: 0.75rem;
    color: #ffb347;
}


/* ABOUT */
.about-section {
    padding: 70px 0;
    background: #111;
    text-align: center;
}

/* CONTACT */
.contact-section {
    padding: 70px 0;
    text-align: center;
}

/* FOOTER */
.footer {
    text-align: center;
    padding: 20px 0;
    background: #0b0b0b;
    margin-top: 40px;
}
.social-buttons {
    margin-top: 30px;
    display: flex;
    justify-content: center;
    gap: 20px;
}

.btn-social {
    padding: 12px 26px;
    border-radius: 6px;
    font-weight: 600;
    text-decoration: none;
    color: #fff;
    border: 1px solid transparent;
    transition: 0.3s;
}

.btn-social.linkedin {
    background: #0a66c2;
}

.btn-social.linkedin:hover {
    background: #084e92;
}

.btn-social.github {
    background: #24292e;
}

.btn-social.github:hover {
    background: #111417;
}
.social-section {
    padding: 80px 0;
    text-align: center;
}

.social-description {
    margin-bottom: 40px;
    color: #ccc;
}

.social-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 25px;
    margin-top: 30px;
}

.social-card {
    background: #111;
    padding: 25px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    gap: 18px;
    text-decoration: none;
    color: #fff;
    border: 1px solid #1a1a1a;
    transition: 0.3s ease;
}

.social-card .icon {
    width: 40px;
    height: 40px;
    display: grid;
    place-items: center;
}

.social-card .info h4 {
    font-size: 1.2rem;
    margin-bottom: 4px;
}

.social-card .info span {
    font-size: 0.9rem;
    opacity: 0.8;
}

/* ----- HOVERS ----- */
.social-card:hover {
    transform: translateY(-8px);
    border-color: #00e1ff;
    box-shadow: 0 0 20px rgba(0, 225, 255, 0.2);
}

/* Cores específicas */
.social-card.linkedin:hover .icon svg {
    filter: drop-shadow(0 0 5px #0A66C2);
}

.social-card.github:hover .icon svg {
    filter: drop-shadow(0 0 5px #fff);
}

.social-card.email:hover .icon svg {
    filter: drop-shadow(0 0 5px #00e1ff);
}