:root {

    --color-background: #1A0A1F;
    --color-surface: #2D1236;
    --color-primary: #FF00FF;
    --color-primary-hover: #D400D4;
    --color-primary-rgb: 255, 0, 255;
    --color-accent-cyan: #00F5FF;
    --color-accent-cyan-rgb: 0, 245, 255;
    --color-accent-yellow: #FFF200;
    --color-ice-white: #F0F0F0;

    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;

    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem; /* Espaço entre o logo e o texto */
}

.logo-img {
    height: 35px; /* Ajuste essa altura para alinhar com a sua navbar */
    width: auto;  /* Mantém a proporção da imagem */
    display: block;
    border-radius: 50%;
}

.logo-text {
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--color-ice-white);
    letter-spacing: -0.5px;
}

/* Ajuste opcional para mobile */
@media (max-width: 480px) {
    .logo-img {
        height: 30px;
    }
    .logo-text {
        font-size: 0.9rem;
    }
}

body {
    background-color: var(--color-background);
    color: var(--color-ice-white);
    font-family: var(--font-sans);
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
    overflow-x: hidden;
}

::selection {
    background-color: var(--color-primary);
    color: #fff;
}

a {
    text-decoration: none;
    color: inherit;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

ul {
    list-style: none;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 1.5rem;
}

.text-gradient {
    background: linear-gradient(to right, var(--color-primary), var(--color-accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-accent-cyan);
    letter-spacing: -0.025em;
}

@media (min-width: 640px) {
    .section-title {
        font-size: 2.25rem;
    }
}

.section-subtitle {
    margin-top: 1rem;
    font-size: 1.125rem;
    color: rgba(240, 240, 240, 0.7);
    max-width: 42rem;
}

.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: 3rem;
    padding: 0 1.5rem;
    border-radius: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    transition: var(--transition-smooth);
}

.btn-primary {
    background-color: var(--color-primary);
    color: #fff;
    box-shadow: 0 10px 15px -3px rgba(var(--color-primary-rgb), 0.4);
}

.btn-primary:hover {
    background-color: var(--color-primary-hover);
    transform: scale(1.05);
}

.btn-outline {
    border: 1px solid rgba(var(--color-accent-cyan-rgb), 0.3);
    color: var(--color-ice-white);
}

.btn-outline:hover {
    background-color: rgba(var(--color-accent-cyan-rgb), 0.1);
}

@keyframes pulse-ring {
    0% {
        transform: scale(0.8);
        box-shadow: 0 0 0 0 rgba(var(--color-primary-rgb), 0.7);
    }

    70% {
        transform: scale(1);
        box-shadow: 0 0 0 6px rgba(var(--color-primary-rgb), 0);
    }

    100% {
        transform: scale(0.8);
        box-shadow: 0 0 0 0 rgba(var(--color-primary-rgb), 0);
    }
}

.reveal-up {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-scale {
    opacity: 0;
    transform: scale(0.9);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal-up.is-visible,
.reveal-scale.is-visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

.delay-200 {
    transition-delay: 0.2s;
}

.delay-400 {
    transition-delay: 0.4s;
}

.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 50;
    padding: 1.25rem 0;
    transition: var(--transition-smooth);
    background: transparent;
}

.navbar.scrolled {
    background-color: rgba(26, 10, 31, 0.9);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
    padding: 0.75rem 0;
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    font-weight: 700;
}

.nav-logo-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: 0.5rem;
    background-color: rgba(var(--color-primary-rgb), 0.2);
    color: var(--color-primary);
}

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

.nav-links a {
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(240, 240, 240, 0.7);
    transition: color 0.2s;
}

.nav-links a:hover {
    color: var(--color-primary);
}

.nav-actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.nav-actions .btn-primary {
    display: none;
    height: 2.5rem;
    padding: 0 1rem;
}

.menu-toggle {
    color: var(--color-ice-white);
    padding: 0.5rem;
    display: flex;
}

@media (min-width: 768px) {
    .nav-links {
        display: flex;
    }

    .nav-actions .btn-primary {
        display: flex;
    }

    .menu-toggle {
        display: none;
    }
}

.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding-top: 5rem;
    overflow: hidden;
}

.bg-glow-1,
.bg-glow-2 {
    position: absolute;
    border-radius: 50%;
    pointer-events: none;
}

.bg-glow-1 {
    top: -20%;
    right: -10%;
    width: 500px;
    height: 500px;
    background: rgba(var(--color-primary-rgb), 0.2);
    filter: blur(120px);
}

.bg-glow-2 {
    top: 40%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: rgba(var(--color-accent-cyan-rgb), 0.1);
    filter: blur(100px);
}

.hero-grid {
    display: grid;
    gap: 3rem;
    align-items: center;
}

@media (min-width: 1024px) {
    .hero-grid {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

.hero-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 1.5rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    border: 1px solid rgba(var(--color-primary-rgb), 0.5);
    background: rgba(var(--color-primary-rgb), 0.1);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--color-primary);
}

.status-dot {
    width: 0.5rem;
    height: 0.5rem;
    background-color: var(--color-primary);
    border-radius: 50%;
    margin-right: 0.5rem;
    animation: pulse-ring 2s infinite;
}

.hero-title {
    font-size: 2.5rem;
    font-weight: 900;
    line-height: 1.1;
    letter-spacing: -0.025em;
}

@media (min-width: 640px) {
    .hero-title {
        font-size: 3rem;
    }
}

@media (min-width: 1024px) {
    .hero-title {
        font-size: 3.75rem;
    }
}

.hero-desc {
    font-size: 1.125rem;
    color: rgba(240, 240, 240, 0.7);
    max-width: 36rem;
}

.hero-actions {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    width: 100%;
    margin-top: 1rem;
}

@media (min-width: 640px) {
    .hero-actions {
        flex-direction: row;
        width: auto;
    }
}

.terminal {
    width: 100%;
    max-width: 500px;
    aspect-ratio: 1/1;
    margin: 0 auto;
    background-color: #0F0612;
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
    display: flex;
    flex-direction: column;
}

.terminal-header {
    height: 2rem;
    background-color: #1A0A1F;
    border-bottom: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
    display: flex;
    align-items: center;
    padding: 0 1rem;
    gap: 0.5rem;
}

.terminal-dot {
    width: 0.75rem;
    height: 0.75rem;
    border-radius: 50%;
}

.dot-red {
    background-color: #ef4444;
}

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

.dot-green {
    background-color: #22c55e;
}

.terminal-body {
    padding: 2rem;
    font-family: var(--font-mono);
    font-size: 0.875rem;
    line-height: 1.8;
    overflow: hidden;
}

.t-comment {
    color: rgba(240, 240, 240, 0.4);
}

.t-keyword {
    color: var(--color-primary);
}

.t-class {
    color: var(--color-accent-cyan);
}

.t-string {
    color: var(--color-accent-yellow);
}

.t-indent-1 {
    padding-left: 1.5rem;
}

.t-indent-2 {
    padding-left: 3rem;
}

.section-padding {
    padding: 5rem 0;
}

.bg-half-transparent {
    background-color: rgba(26, 10, 31, 0.5);
}

.bg-low-transparent {
    background-color: rgba(26, 10, 31, 0.3);
}

.timeline-container {
    margin-top: 3rem;
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 1.5rem;
}

@media (min-width: 640px) {
    .timeline-container {
        gap: 2.5rem;
    }
}

.timeline-item {
    display: contents;
}

.timeline-visuals {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.timeline-icon {
    width: 3rem;
    height: 3rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-surface);
    border: 1px solid rgba(var(--color-accent-cyan-rgb), 0.3);
    border-radius: 50%;
    color: var(--color-primary);
    z-index: 10;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
}

.timeline-line {
    width: 1px;
    flex-grow: 1;
    background-color: rgba(var(--color-accent-cyan-rgb), 0.2);
    margin: 0.5rem 0;
}

.timeline-content {
    padding-top: 0.25rem;
    padding-bottom: 3rem;
}

.timeline-item:last-child .timeline-content {
    padding-bottom: 0;
}

.timeline-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.timeline-subtitle {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-primary);
    display: block;
    margin-top: 0.25rem;
}

.timeline-desc {
    margin-top: 0.75rem;
    color: rgba(240, 240, 240, 0.7);
}

.tech-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 3rem;
}

@media (min-width: 768px) {
    .tech-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 1.5rem;
    }
}

.tech-card {
    background-color: var(--color-surface); 
    border: 1px solid #2d2438;
    border-radius: 8px;
    padding: 1.5rem;
    
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.tech-card:hover {
    border-color: #4a3b5c;
    transform: translateY(-2px);
}

.tech-icon {
    font-size: 4rem;
    color: #ccff00;
}

.tech-name {
    color: #e2dce7;
    font-size: 0.875rem; /* 14px */
    font-weight: 500;
    margin: 0;
}

.tech-card:hover .hover-react {
    color: #61DAFB;
}

.tech-card:hover .hover-next {
    color: #FFFFFF;
}

.tech-card:hover .hover-tailwind {
    color: #38BDF8;
}

.tech-card:hover .hover-node {
    color: #22C55E;
}

.tech-card:hover .hover-ts {
    color: #60A5FA;
}

.tech-card:hover .hover-pg {
    color: var(--color-accent-cyan);
}

.tech-card:hover .hover-docker {
    color: #2563EB;
}

.tech-card:hover .hover-aws {
    color: #F97316;
}

.tech-name {
    font-weight: 500;
    color: rgba(240, 240, 240, 0.8);
    font-size: 0.875rem;
}

.tech-card:hover .tech-name {
    color: var(--color-ice-white);
}

.project-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top;
    transition: transform 0.5s ease;
}

.project-card:hover .project-img {
    transform: scale(1.05);
}

.project-img-container {
    background-color: #0f0a14;
    overflow: hidden;
    position: relative;
    aspect-ratio: 16 / 9;
}


.projects-header {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 3rem;
}

@media (min-width: 640px) {
    .projects-header {
        flex-direction: row;
        justify-content: space-between;
        align-items: flex-end;
    }
}

.link-icon {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
    font-weight: 700;
    color: var(--color-primary);
}

.link-icon i {
    transition: transform 0.3s;
}

.link-icon:hover i {
    transform: translateX(4px);
}

.link-icon:hover {
    color: var(--color-primary-hover);
}

.projects-grid {
    display: grid;
    gap: 2rem;
}

@media (min-width: 640px) {
    .projects-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .projects-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.project-card {
    display: flex;
    flex-direction: column;
    background-color: var(--color-surface);
    border: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
    border-radius: 1rem;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.project-card:hover {
    transform: translateY(-10px);
    border-color: rgba(var(--color-primary-rgb), 0.5);
    box-shadow: 0 20px 25px -5px rgba(var(--color-primary-rgb), 0.1);
}

.project-img-container {
    position: relative;
    width: 100%;
    aspect-ratio: 16/9;
    background-color: #1A0A1F;
    display: flex;
    justify-content: center;
    align-items: center;
}

.project-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom right, var(--color-surface), var(--color-background));
    display: flex;
    justify-content: center;
    align-items: center;
    color: rgba(var(--color-accent-cyan-rgb), 0.2);
}

.project-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(to top right, rgba(var(--color-primary-rgb), 0.8), rgba(var(--color-accent-cyan-rgb), 0.8));
    opacity: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: opacity 0.3s;
    z-index: 10;
}

.project-card:hover .project-overlay {
    opacity: 1;
}

.btn-overlay {
    background-color: var(--color-ice-white);
    color: var(--color-background);
    padding: 0.5rem 1rem;
    border-radius: 9999px;
    font-weight: 700;
    font-size: 0.875rem;
    transform: translateY(1rem);
    opacity: 0;
    transition: all 0.3s ease-out;
}

.project-card:hover .btn-overlay {
    transform: translateY(0);
    opacity: 1;
}

.project-content {
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.project-title-row {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.project-title {
    font-size: 1.25rem;
    font-weight: 700;
}

.project-link-icon {
    color: rgba(240, 240, 240, 0.4);
    transition: color 0.2s;
}

.project-link-icon:hover {
    color: var(--color-primary);
}

.project-desc {
    margin-top: 0.75rem;
    font-size: 0.875rem;
    color: rgba(240, 240, 240, 0.7);
    flex-grow: 1;
}

.project-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 1.5rem;
}

.tag {
    background-color: var(--color-background);
    color: var(--color-accent-cyan);
    padding: 0.25rem 0.75rem;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 500;
}

.contact-section {
    position: relative;
    padding: 6rem 0;
    overflow: hidden;
    text-align: center;
}

.contact-bg {
    position: absolute;
    inset: 0;
    background-color: rgba(var(--color-primary-rgb), 0.05);
    pointer-events: none;
}

.contact-content {
    position: relative;
    z-index: 10;
    max-width: 56rem;
    margin: 0 auto;
    padding: 0 1rem;
}

.contact-title {
    font-size: 2.25rem;
    font-weight: 900;
}

@media (min-width: 640px) {
    .contact-title {
        font-size: 3rem;
    }
}

.contact-desc {
    margin: 1.5rem auto 0;
    font-size: 1.125rem;
    color: rgba(240, 240, 240, 0.7);
    max-width: 42rem;
}

.contact-actions {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 2.5rem;
}

@media (min-width: 640px) {
    .contact-actions {
        flex-direction: row;
    }
}

.btn-large {
    height: 3.5rem;
    font-size: 1rem;
    padding: 0 2rem;
    border-radius: 0.75rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    background-color: var(--color-surface);
    border: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
    border-radius: 0.75rem;
    color: var(--color-ice-white);
    transition: var(--transition-smooth);
}

.social-btn:hover {
    transform: translateY(-4px);
    border-color: var(--color-primary);
    color: var(--color-primary);
}

.footer {
    border-top: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
    padding: 2rem 0;
    background-color: var(--color-background);
}

.footer-container {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
}

@media (min-width: 768px) {
    .footer-container {
        flex-direction: row;
    }
}

.footer-text {
    font-size: 0.875rem;
    color: rgba(240, 240, 240, 0.5);
}

.footer-links {
    display: flex;
    gap: 1.5rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(240, 240, 240, 0.5);
}

.footer-dot {
    display: none;
}

@media (min-width: 768px) {
    .footer-dot {
        display: block;
    }
}

.modal-overlay {
    display: none; 
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(4px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.modal-content {
    background: #17101f;
    border: 1px solid #2d2438;
    width: 100%;
    max-width: 450px;
    padding: 2rem;
    border-radius: 12px;
    position: relative;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.close-btn {
    background: none;
    border: none;
    color: #e2dce7;
    font-size: 1.5rem;
    cursor: pointer;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group label {
    font-size: 0.875rem;
    color: #ccff00;
}

.form-group input, 
.form-group textarea {
    background: #0f0a14;
    border: 1px solid #2d2438;
    padding: 0.75rem;
    border-radius: 6px;
    color: #fff;
    outline: none;
}

.form-group input:focus, 
.form-group textarea:focus {
    border-color: #ccff00;
}

.btn-block {
    width: 100%;
    margin-top: 0.5rem;
}

@media (max-width: 767px) {
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: rgba(26, 10, 31, 0.95);
        backdrop-filter: blur(10px);
        padding: 2rem;
        border-bottom: 1px solid rgba(var(--color-accent-cyan-rgb), 0.2);
        gap: 1.5rem;
        text-align: center;
        z-index: 40;
    }

    .nav-links.active {
        display: flex;
        animation: slideDown 0.3s ease-out;
    }
}

@keyframes slideDown {
    from { opacity: 0; transform: translateY(-10px); }
    to { opacity: 1; transform: translateY(0); }
}