/* Reset e configurações base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #2c3e50;
    overflow-x: hidden;
}

/* Variáveis CSS para consistência de cores */
:root {
    --primary-color: #2c3e50;
    --secondary-color: #34495e;
    --accent-color: #3498db;
    --light-gray: #ecf0f1;
    --medium-gray: #bdc3c7;
    --dark-gray: #7f8c8d;
    --white: #ffffff;
    --shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header e Navigation */
.header {
    position: fixed;
    top: 0;
    width: 100%;
    background: var(--white);
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: var(--transition);
}

.nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 2rem;
    max-width: 1200px;
    margin: 0 auto;
}

.nav-logo .logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
}

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

.nav-link {
    text-decoration: none;
    color: var(--secondary-color);
    font-weight: 500;
    transition: var(--transition);
}

.nav-link:hover {
    color: var(--accent-color);
}

/* Menu hambúrguer para mobile */
.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: var(--primary-color);
    margin: 3px 0;
    transition: var(--transition);
}

/* Hero - Versão Uma Coluna */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: flex-start;
    background: linear-gradient(135deg, var(--light-gray) 0%, var(--white) 100%);
    position: relative;
    /*padding-top: 80px;*/
}

.hero-content {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: block;
}

.hero-text {
    margin: 0;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    line-height: 3rem;
    margin-bottom: 0;
    color: var(--primary-color);
}

.name-highlight {
    background: linear-gradient(135deg, var(--primary-color), var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.5rem;
    color: var(--dark-gray);
    margin-bottom: 3rem;
    font-weight: 400;
}

.hero-description {
    font-size: 2.48rem;
    color: var(--secondary-color);
    margin-bottom: 5rem;
    line-height: 3rem;
    font-weight: 200;
}

.hero-buttons {
    display: flex;
    gap: 1rem;
}

/* Remove a imagem completamente */
.hero-image {
    display: none;
}

/* Remove a linha lateral */
.hero-text::before {
    display: none;
}

.hero-text {
    position: static; /* Remove position relative */
}

/* Scroll indicator mantém posição */
.scroll-indicator {
    position: absolute;
    bottom: 3rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--dark-gray);
    animation: bounce 2s infinite;
    cursor: pointer;
    transition: var(--transition);
}

/* Responsividade - mantém as definições originais */
@media (max-width: 768px) {
    .hero {
        text-align: center; /* Centraliza no mobile */
        justify-content: center;
    }
    
    .hero-content {
        padding: 0 1.5rem;
    }
    
    .hero-text {
        max-width: none;
        margin: 0 auto;
    }
    
    .hero-title {
        font-size: 2.5rem; /* Tamanho original mobile */
    }
    
    .hero-subtitle {
        font-size: 1.2rem; /* Tamanho original mobile */
    }
    
    .hero-description {
        font-size: 2rem;
        max-width: none;
    }
    
    .hero-buttons {
        justify-content: center;
        flex-wrap: wrap;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1.2rem;
    }
    
    .hero-description {
        font-size: 1.8rem;
        line-height: 2.3rem;
        margin-bottom: 3rem;
    }
    
    .hero-content {
        padding: 0 1rem;
    }
}

.btn-primary, .btn-secondary {
    padding: 1rem 2rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: var(--transition);
    border: none;
    cursor: pointer;
    font-size: 1rem;
}

.btn-primary {
    background: var(--accent-color);
    color: var(--white);
}

.btn-primary:hover {
    background: #2980b9;
    transform: translateY(-2px);
}

.btn-secondary {
    background: transparent;
    color: var(--primary-color);
    border: 2px solid var(--primary-color);
}

.btn-secondary:hover {
    background: var(--primary-color);
    color: var(--white);
}

.profile-placeholder {
    width: 300px;
    height: 300px;
    background: var(--light-gray);
    /*background-image: url(../images/img-Marcos-Pimenta-UX-Designer-Product-Designer.jpg);
    background-size: cover;*/
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 8rem;
    color: var(--medium-gray);
    /*font-size: 0.75rem;*/
}

.profile-placeholder img {
    width: 300px;
    height: 300px;
    border-radius: 50%;
}

/*.profile-placeholder p {
    color: transparent;
}*/

/*.scroll-indicator {
    position: absolute;
    bottom: 2rem;
    left: 50%;
    transform: translateX(-50%);
    font-size: 1.5rem;
    color: var(--dark-gray);
    animation: bounce 2s infinite;
}*/

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

/* Títulos de seção */
.section-title {
    font-size: 2.5rem;
    font-weight: 600;
    text-align: center;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    font-size: 1.1rem;
    color: var(--dark-gray);
    margin-bottom: 3rem;
}

/* Seção Sobre */
.about {
    padding: 5rem 0;
    background: var(--light-gray);
}

.about-content {
    max-width: 800px;
    margin: 0 auto;
}

.about-intro {
    font-size: 1.3rem;
    font-weight: 500;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.about-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    margin-bottom: 2rem;
    color: var(--secondary-color);
}

.skills h3 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
}

.skills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.skill-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    background: var(--white);
    border-radius: 8px;
    transition: var(--transition);
}

.skill-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow);
}

.skill-item i {
    font-size: 1.5rem;
    color: var(--accent-color);
}

/* Seção Portfólio - Home */
.portfolio {
    padding: 5rem 0;
    background: var(--white);
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

/* Link wrapper do card */
.portfolio-card-link {
    text-decoration: none;
    color: inherit;
    display: block;
    transition: var(--transition);
}

.portfolio-card-link:hover,
.portfolio-card-link:focus,
.portfolio-card-link:visited {
    text-decoration: none;
    color: inherit;
}

/* Card do portfólio */
.portfolio-card {
    background: var(--white);
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: all 0.3s ease;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.portfolio-card-link:hover .portfolio-card {
    transform: translateY(-10px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
}

/* Imagem do card */
.portfolio-card-image {
    height: 250px;
    overflow: hidden;
    position: relative;
}

.portfolio-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    transition: transform 0.5s ease;
}

.portfolio-card-link:hover .portfolio-card-image img {
    transform: scale(1.08);
}

/* Conteúdo do card */
.portfolio-card-content {
    padding: 2rem;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.portfolio-card-title {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 600;
    transition: color 0.3s ease;
}

.portfolio-card-link:hover .portfolio-card-title {
    color: var(--accent-color);
}

.portfolio-card-description {
    color: var(--secondary-color);
    line-height: 1.7;
    margin-bottom: 1.5rem;
    flex-grow: 1;
}

/* Tags */
.portfolio-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 1.5rem;
}

.tag {
    background: var(--light-gray);
    color: var(--primary-color);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.portfolio-card-link:hover .tag {
    background: var(--accent-color);
    color: var(--white);
}

/* Link "Ver Projeto" */
.portfolio-link {
    color: var(--accent-color);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: gap 0.3s ease;
}

.portfolio-card-link:hover .portfolio-link {
    gap: 1rem;
}

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

.portfolio-card-link:hover .portfolio-link i {
    transform: translateX(5px);
}

/* Responsividade */
@media (max-width: 768px) {
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .portfolio-card-image {
        height: 200px;
    }
    
    .portfolio-card-content {
        padding: 1.5rem;
    }
}

.tag {
    background: var(--light-gray);
    color: var(--primary-color);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
    transition: all 0.3s ease;
}

.tag {
    background: var(--accent-color);
    color: var(--white);
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 500;
}

.badge-new {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--accent-color);
    color: var(--white);
    padding: 0.4rem 0.8rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    z-index: 10;
}

.project-placeholder {
    font-size: 4rem;
    color: var(--medium-gray);
}

/* Seção Depoimentos */
.testimonials {
    padding: 5rem 0;
    background: var(--white);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
}

.testimonial-item {
    background: var(--light-gray);
    padding: 2rem;
    border-radius: 10px;
    position: relative;
}

.quote-icon {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 1rem;
}

.testimonial-text {
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.7;
    color: var(--secondary-color);
    margin-bottom: 2rem;
}

.author-name {
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.5rem;
}

.author-position {
    color: var(--dark-gray);
    font-size: 0.9rem;
}

/* Seção Contato - Versão Atualizada */
.contact {
    padding: 2rem 0;
    background: var(--light-gray);
    min-height: 80vh;
    align-items: center;
    display: flex;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    max-width: 1000px;
    margin: 0 auto;
    justify-items: center;
}

.contact-item {
    background: var(--white);
    padding: 3rem 2rem;
    border-radius: 15px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    width: 100%;
    max-width: 320px;
}

.contact-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.contact-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--accent-color), #2980b9);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 2rem auto;
    transition: var(--transition);
}

.contact-item:hover .contact-icon {
    transform: scale(1.1);
}

.contact-icon i {
    font-size: 2rem;
    color: var(--white);
}

.contact-details h3 {
    color: var(--primary-color);
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.contact-link {
    color: var(--secondary-color);
    text-decoration: none;
    font-size: 1.1rem;
    font-weight: 500;
    transition: var(--transition);
    display: inline-block;
}

.contact-link:hover {
    color: var(--accent-color);
    transform: translateY(-2px);
}

/* Remove sublinhado e cor azul padrão dos links */
.contact-link:visited {
    color: var(--secondary-color);
}

.contact-link:active {
    color: var(--accent-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--primary-color);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--light-gray);
    border-radius: 5px;
    font-size: 1rem;
    transition: var(--transition);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--accent-color);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

/* Footer */
.footer {
    background: var(--primary-color);
    color: var(--white);
    padding: 2rem 0;
    text-align: center;
}

/* Responsividade */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: var(--white);
        width: 100%;
        text-align: center;
        transition: var(--transition);
        box-shadow: var(--shadow);
        padding: 2rem 0;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active .bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
    }
    
    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
    }
    
    .profile-placeholder {
        width: 200px;
        height: 200px;
        font-size: 5rem;
    }

    .profile-placeholder img {
        width: 200px;
        height: 200px;
    }
    
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .skills-grid {
        grid-template-columns: 1fr;
    }
    
    .section-title {
        font-size: 2rem;
    }

    .contact-info-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
        padding: 0 1rem;
    }
    
    .contact-item {
        padding: 2.5rem 1.5rem;
        max-width: none;
    }
    
    .contact-icon {
        width: 70px;
        height: 70px;
        margin-bottom: 1.5rem;
    }
    
    .contact-icon i {
        font-size: 1.8rem;
    }
    
    .contact-details h3 {
        font-size: 1.2rem;
    }
    
    .contact-link {
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .nav {
        padding: 1rem;
    }
    
    .container {
        padding: 0 15px;
    }

    .contact-item {
        padding: 2rem 1rem;
    }
    
    .contact-icon {
        width: 60px;
        height: 60px;
    }
    
    .contact-icon i {
        font-size: 1.5rem;
    }
}


/* Melhoria visual da seta do scroll indicator - adicione ao styles.css */

.scroll-indicator {
    transition: all 0.3s ease;
    cursor: pointer;
}

.scroll-indicator:hover {
    color: var(--accent-color) !important;
    transform: translateX(-50%) scale(1.1) !important;
}

/* Efeito de pulso adicional para chamar atenção */
.scroll-indicator::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 40px;
    height: 40px;
    border: 2px solid var(--accent-color);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    animation: pulse-ring 2s ease-out infinite;
    opacity: 0;
}

@keyframes pulse-ring {
    0% {
        transform: translate(-50%, -50%) scale(0.8);
        opacity: 0.8;
    }
    100% {
        transform: translate(-50%, -50%) scale(2);
        opacity: 0;
    }
}