/* --- Variáveis e Reset Básico --- */
:root {
    --color-primary-dark: #0F1626; /* Azul Marinho Escuro (Fundo Principal) */
    --color-secondary-dark: #1E2B4A; /* Azul Escuro Secundário (Blocos) */
    --color-gold: #FFC72C; /* Dourado */
    --color-white: #f0f0f0;
    --color-light-gray: #aaaaaa;
    --font-title: 'Rajdhani', sans-serif;
    --font-body: 'Montserrat', sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    background-color: var(--color-primary-dark);
    color: var(--color-white);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
}

/* --- Container e Seções --- */
.container {
    width: 95%;
    max-width: 1000px;
}

section {
    padding: 50px 0;
}

.content-block {
    background-color: var(--color-secondary-dark);
    border-radius: 12px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
    margin-bottom: 50px;
    padding: 40px;
}

h3 {
    font-family: var(--font-title);
    font-size: 2em;
    text-align: center;
    color: var(--color-gold);
    margin-bottom: 5px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.section-subtitle {
    text-align: center;
    color: var(--color-light-gray);
    margin-bottom: 40px;
    font-weight: 300;
}

/* --- Header / Navigation--- */
header {
    background-color: var(--color-primary-dark);
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
}
.navbar-brand.logo {
    font-family: var(--font-title);
    font-weight: 700;
    color: var(--color-gold) !important;
}

.nav-links .nav-link {
    color: var(--color-light-gray) !important;
    font-weight: 500;
    transition: color 0.3s;
}

.nav-links .nav-link:hover {
    color: var(--color-gold) !important;
}


/* --- Hero Section --- */
#hero .content-block {
    padding: 50px;
    text-align: center;
    background-color: #121E38;
}

.profile-pic {
    width: 100px;
    height: 100px;
    border-radius: 50%;
    object-fit: cover;
    border: 3px solid var(--color-gold);
    margin-bottom: 15px;
}

#hero h1 {
    font-size: 3em;
    margin: 0;
    color: var(--color-gold);
}

#hero h2 {
    font-size: 1.2em;
    color: var(--color-white);
    font-weight: 400;
    margin-bottom: 30px;
}

/* Botões CTA */
.cta-button {
    display: inline-block;
    padding: 12px 30px;
    margin: 8px 15px;
    border-radius: 5px;
    text-decoration: none;
    font-weight: 600;
    text-transform: uppercase;
    border: 2px solid var(--color-gold);
    transition: all 0.3s;
}

.primary-cta {
    background-color: var(--color-gold);
    color: var(--color-primary-dark);
}

.secondary-cta {
    background-color: transparent;
    color: var(--color-gold);
}

.primary-cta:hover,
.secondary-cta:hover {
    opacity: 0.9;
}

/* --- Skills Grid --- */
.skill-group-card {
    background-color: var(--color-primary-dark);
    padding: 25px;
    border-radius: 8px;
    text-align: left;
}

.skill-group-card h4 {
    color: var(--color-gold);
    font-family: var(--font-title);
    margin-bottom: 15px;
    font-size: 1.4em;
    text-align: center;
}

.skill-group-card p,
.skill-group-card ul {
    font-size: 0.9em;
    color: var(--color-light-gray);
    padding-left: 0;
    list-style-type: none;
}

.skill-group-card ul li {
    margin-bottom: 5px;
}

/* --- Experiências / Projetos --- */
.experience-card {
    background-color: var(--color-primary-dark);
    padding: 25px;
    border-radius: 8px;
    border-left: 3px solid var(--color-gold);
}

.experience-card h4 {
    color: var(--color-gold);
    font-family: var(--font-title);
    margin-top: 0;
    font-size: 1.3em;
}

.tags {
    font-size: 0.8em;
    color: var(--color-gold);
    background-color: #2e2e2e;
    padding: 4px 8px;
    border-radius: 3px;
    display: inline-block;
    margin-right: 5px;
    margin-top: 10px;
}

.contact-info a {
    color: var(--color-light-gray);
    text-decoration: none;
    margin: 0 15px;
}

/* SOCIAL LINKS: Ajuste de tamanho e espaçamento para melhor acessibilidade mobile */

.social-links {
    margin-top: 15px;
    font-size: 1.6em; /* Aumenta um pouco mais o ícone para toque fácil */
}

.social-links a {
    color: var(--color-gold); /* Cor base dos ícones */
    text-decoration: none;
    margin: 0 20px; /* AUMENTO DO ESPAÇAMENTO HORIZONTAL (20px) */
    transition: color 0.3s;
    /* Adicionando padding transparente para aumentar a área de toque */
    padding: 10px;
    display: inline-block;
}

.social-links a:hover {
    color: var(--color-white); 
}

.social-links a:hover i,
.social-links a:hover svg {
    filter: brightness(1.5); /* Efeito de brilho no hover */
}

.social-links a svg path{
    fill: var(--color-gold); /* Define a cor dourada para os paths */
}

.social-links i {
    /* O Font Awesome herda a cor do <a> (que é gold) */
    color: inherit;
}

.social-links a svg {
    fill: currentColor; 
    height: 1em; /* Ajusta o tamanho relativo ao font-size do <a> */
    vertical-align: middle;
}