/* =========================================================
   VARIABLES & RESET
========================================================= */
:root {
    --bg-onyx: #0A0A0A; /* Variável de cor para o fundo principal do site */
    --bg-charcoal: #171717; /* Cor secundária de fundo */
    --text-offwhite: #F5F5F7; /* Cor principal dos textos claros */
    --gray-text: #B5B5B5; /* Cor de textos secundários/cinza */
    --matte-gold: #C2A362; /* Cor dourada usada em detalhes e botões */
    --border-subtle: rgba(255,255,255,0.08); /* Cor de bordas suaves e transparentes */

    --font-display: 'Montserrat', sans-serif; /* Fonte principal para títulos/display */
    --font-body: 'Inter', sans-serif; /* Fonte principal do corpo do site */
    --font-mono: 'JetBrains Mono', monospace; /* Fonte monoespaçada para códigos/detalhes técnicos */
}
/* =========================
   RESET GLOBAL
   ========================= */
* {
    margin: 0; /* Remove margens padrão do navegador */
    padding: 0; /* Remove paddings padrão do navegador */
    box-sizing: border-box; /* Faz width e height incluírem padding e border */
}
/* =========================
   HTML
   ========================= */
html {
    scroll-behavior: smooth;  /* Faz a rolagem da página ficar suave */
}
/* =========================
   BODY
   ========================= */
body {
    font-family: var(--font-body); /* Define a fonte principal do site */
    background: var(--bg-onyx); /* Define o fundo principal */
    color: var(--text-offwhite); /* Define a cor padrão dos textos */
    overflow-x: hidden; /* Impede rolagem horizontal */
    -webkit-font-smoothing: antialiased; /* Suaviza renderização da fonte no Chrome/Safari */
}

/* =========================================================
   TYPOGRAPHY & GLOBALS
========================================================= */
/* Aplica a fonte de destaque nos títulos e logo */
h1, h2, h3, .logo {
    font-family: var(--font-display); /* Usa a fonte definida na variável --font-display */
}
/* Classe usada para pequenas tags/textos decorativos */
.tag {
    font-family: var(--font-mono); /* Fonte monoespaçada com estética mais técnica/premium */
    display: inline-block;  /* Permite comportamento de bloco sem ocupar largura total */
    margin-bottom: 1.5rem; /* Espaço abaixo da tag */
    color: var(--matte-gold);  /* Cor dourada */
    font-size: 0.8rem; /* Tamanho da fonte, 0.8rem deixa o texto pequeno */
    letter-spacing: 2px; /* Espaçamento entre letras */
    text-transform: uppercase; /* Deixa todas as letras maiúsculas */
}
/* Estilização global dos parágrafos */
p {
    color: var(--gray-text); /* Cor cinza suave para leitura confortável */
    line-height: 1.8; /* Espaçamento entre linhas */
}
.container {
    width: 100%;
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 5%;
}

/* =========================================================
   HEADER (Mobile First)
========================================================= */
header {
    position: fixed; /* Mantém o header fixo na tela mesmo ao rolar */
    top: 0; /* Encosta o header no topo */
    left: 0; /* Encosta o header na esquerda */
    width: 100%; /* Faz o header ocupar toda largura da tela */
    padding: 1.3rem 5%; /* Espaçamento interno: cima/baixo 1rem e laterais 5% */
    display: flex; /* Ativa Flexbox */
    justify-content: space-between; /* Coloca elementos nas extremidades */
    align-items: center; /* Centraliza elementos verticalmente */
    z-index: 1000; /* Faz o header ficar acima da maioria dos elementos */
    transition: 0.4s ease; /* Suaviza mudanças visuais */
    /* Adicionado: Efeito Vidro (Glassmorphism) Padrão */
    background: rgba(10, 10, 10, 0.3);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

header.scrolled {
    background: rgba(10, 10, 10, 0.85); /* Fundo escuro transparente */
    backdrop-filter: blur(16px); /* Aplica efeito de vidro/blurry */
    -webkit-backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--border-subtle); /* Linha sutil inferior */
    padding: 0.8rem 5%; /* Reduz o tamanho do header ao rolar */
}

.logo {
    font-size: 1.2rem; /* Define tamanho da logo */
    letter-spacing: 2px; /* Espaçamento entre letras */
    text-transform: uppercase; /* Deixa texto em maiúsculo */
    z-index: 1001; /* Mantém logo acima do menu */
}
/* span da logo */
.logo span:first-child { font-weight: 600; } /* Peso mais forte/negrito */
.logo span:nth-child(2) { font-weight: 300; /* Peso mais leve */
    margin-left: 5px; } /* Espaço à esquerda */
.logo-ponto { color: var(--matte-gold); } /* Ponto dourado da logo */

.header-actions {
    display: flex; /* Ativa Flexbox */
    align-items: center; /* Centraliza verticalmente */
    gap: 1.5rem; /* Espaço entre elementos */
}

/* Esconde links desktop no mobile */
.social-links-desktop, .btn-cta {
    display: none; /* Remove visualmente */
}

.menu-toggle {
    display: flex; /* Ativa Flexbox */
    flex-direction: column; /* Organiza linhas verticalmente */
    gap: 6px; /* Espaço entre linhas do menu */
    cursor: pointer; /* Mostra cursor clicável */
    z-index: 1001; /* Mantém acima do menu */
}

.menu-toggle span {
    width: 28px; /* Largura das linhas */
    height: 2px; /* Altura fina */
    background: var(--text-offwhite); /* Cor clara */
    transition: 0.4s ease; /* Suaviza animação */
}

.menu-toggle.active span:first-child { transform: rotate(45deg) translateY(6px); }
.menu-toggle.active span:last-child { transform: rotate(-45deg) translateY(-6px); }

/* Menu Mobile */
.nav-menu {
    position: fixed;
    top: 0; right: -100%;
    width: 100%; height: 100vh;
    background: rgba(10, 10, 10, 0.98);
    backdrop-filter: blur(12px);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    transition: 0.5s cubic-bezier(0.77, 0, 0.175, 1);
    z-index: 999;
}

.nav-menu.active { right: 0; }

.nav-menu ul {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    margin-bottom: 3rem;
}

.nav-menu a {
    text-decoration: none;
    color: var(--text-offwhite);
    font-size: 1.5rem;
    letter-spacing: 1px;
    transition: 0.3s ease;
}

.nav-menu a:hover { color: var(--matte-gold); }

.social-links-mobile {
    display: flex;
    gap: 1.5rem;
}

.social-links-mobile a {
    color: var(--gray-text);
}

/* =========================================================
   HERO (Mobile First)
========================================================= */
.hero {
    position: relative;
    overflow: hidden;
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 180px 5% 80px;
    background: var(--bg-onyx);
    text-align: center;
}

.hero-bg {
    position: absolute;

    top: 0;
    right: 0;

    width: 50%;
    height: 100%;

    z-index: 1;

    display: flex;
    align-items: flex-start;
    justify-content: flex-end;
}

.hero-bg img {
    width: auto;
    height: 100%;
    object-fit: contain;
    opacity: 0.82;
    transform: translateY(60px) translateX(60px);
}

.hero-overlay {
    position: absolute;
    inset: 0;
    z-index: 2;
    background: linear-gradient(
        90deg,
        rgba(10,10,10,0.96) 0%,
        rgba(10,10,10,0.82) 35%,
        rgba(10,10,10,0.35) 65%,
        rgba(10,10,10,0.02) 100%);
}

.hero-content {
    position: relative;
    z-index: 3;
    width: 100%;
    max-width: 650px;
    margin: 0 auto;
}

.hero::before {
    content: "";

    position: absolute;

    width: 600px;
    height: 600px;

    background: radial-gradient(
        circle,
        rgba(194,163,98,0.12) 0%,
        transparent 70%
    );

    top: -200px;
    right: -150px;

    z-index: 1;
}
.hero h1 {
    font-size: clamp(2rem, 3vw, 3rem);
    line-height: 1.05;
    margin-bottom: 1.5rem;
    letter-spacing: -1px;
}

.hero .subtitle {
    font-size: 1rem;
    margin-bottom: 2.5rem;
}



/* =========================================================
   VALUE
========================================================= */

.value {
    padding: 80px 0 100px;
}

.value-header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 4rem;

}

.value-header h2 {
    font-size: clamp(2.5rem, 4vw, 3rem);
    line-height: 1.05;
    letter-spacing: -2px;
    margin-bottom: 1.2rem;
}


.value-header p {
    font-size: 1.1rem;
    max-width: 620px;
    margin: 0 auto;
}

.value-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(220px, 1fr));
    gap: 1.8rem;
}

.value-item {
    position: relative;

    padding: 2.5rem;

    border: 1px solid rgba(255,255,255,0.06);

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.03) 0%,
            rgba(255,255,255,0.015) 100%
        );

    backdrop-filter: blur(10px);

    border-radius: 24px;

    overflow: hidden;

    transition:
        transform 0.4s ease,
        border-color 0.4s ease,
        background 0.4s ease;
}

.value-item:hover {
    transform: translateY(-10px);

    border-color: rgba(194,163,98,0.4);

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.05) 0%,
            rgba(255,255,255,0.02) 100%
        );
}

.value-line {
    width: 48px;
    height: 2px;

    background: var(--matte-gold);

    margin-bottom: 2rem;

    opacity: 0.8;
}

.value-item h3 {
    font-size: 1.35rem;

    margin-bottom: 1rem;

    letter-spacing: -0.5px;
}

.value-item p {
    font-size: 0.98rem;
}

/* =========================================================
   SERVICES
========================================================= */

.services {
    padding: 0.5rem 0;
}

.services-header {
    text-align: center;
    max-width: 1100px;
    margin: 0 auto 5rem;

}

.services-header h2 {
    font-size: clamp(3rem, 3.4vw, 5rem);
    line-height: 1.05;
    letter-spacing: -3px;
    max-width: 1000px;
    margin: 0 auto 1.5rem;

}


.services-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
    margin-top: 6rem;

}

.service-card {
    position: relative;
    padding: 2.5rem;
    border-radius: 28px;
    border: 1px solid rgba(255,255,255,0.06);
    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.03) 0%,
            rgba(255,255,255,0.015) 100%
        );
    backdrop-filter: blur(12px);
    overflow: hidden;
    transition:
        transform 0.4s ease,
        border-color 0.4s ease,
        background 0.4s ease;
}


.service-number {
    display: inline-block;
    margin-bottom: 2rem;
    font-size: 1rem;
    color: var(--matte-gold);
    font-family: var(--font-mono);
    letter-spacing: 2px;
}

.service-card:hover {

    transform: translateY(-12px);

    border-color: rgba(194,163,98,0.35);

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.05) 0%,
            rgba(255,255,255,0.02) 100%
        );
}

.service-card h3 {

    font-size: 1.8rem;

    margin-bottom: 1rem;

    letter-spacing: -1px;
}

.service-desc {

    margin-bottom: 2rem;

    font-size: 1rem;

    line-height: 1.7;
}

.service-card ul {

    display: flex;

    flex-direction: column;

    gap: 0.8rem;

    margin-bottom: 2rem;

}

.service-card ul li {

    color: var(--gray-text);
    position: relative;
    padding-left: 1.5rem;
    line-height: 1.5;
}

.service-card ul li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 11px;
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--matte-gold);
}

.highlight {
    
    border-color: rgba(194,163,98,0.25);
    background:
        linear-gradient(
            180deg,
            rgba(194,163,98,0.08) 0%,
            rgba(255,255,255,0.02) 100%
        );
        
}

.highlight::before {
    content: "";
    position: absolute;
    inset: 0;
    background:
        radial-gradient(
            circle at top,
            rgba(194,163,98,0.12),
            transparent 70%
        );

    pointer-events: none;
    
}

.btn-outline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 1.8rem;
    border: 1px solid rgba(255,255,255,0.08);
    border-radius: 999px;
    color: var(--white);
    text-decoration: none;
    transition: 0.4s ease;
}

.btn-outline:hover {
    border-color: rgba(194,163,98,0.4);
    background: rgba(194,163,98,0.08);
    transform: translateY(-2px);
}

/* =========================================================
   PORTFOLIO
========================================================= */

.portfolio {
    padding: 80px 0;
}

.portfolio-header {
    text-align: center;

    max-width: 1000px;

    margin: 0 auto 6rem;
}

.portfolio-header h2 {

    font-size: clamp(2rem, 3vw, 4rem);

    line-height: 1.05;

    letter-spacing: -3px;

    margin-bottom: 1.5rem;
}

.portfolio-grid {
    display: grid;

    gap: 3rem;
}

.project-card {

    display: grid;

    grid-template-columns: 1.2fr 1fr;

    gap: 3rem;

    align-items: center;

    padding: 2rem;

    border-radius: 32px;

    border: 1px solid rgba(255,255,255,0.06);

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.03) 0%,
            rgba(255,255,255,0.015) 100%
        );
}

.project-image {
    overflow: hidden;
    border-radius: 24px;
}

.project-image img {
    width: 100%;
    display: block;
    transition: transform 0.6s ease;
}

.project-card:hover img {
    transform: scale(1.03);
}

.project-content h3 {
    font-size: 2rem;
    margin-bottom: 1rem;
    letter-spacing: -1px;
}

.project-category {
    display: inline-block;
    margin-bottom: 1.5rem;
    color: var(--matte-gold);
    font-size: 0.9rem;
    letter-spacing: 2px;
    text-transform: uppercase;
}

.project-tags {

    display: flex;

    gap: 1rem;

    flex-wrap: wrap;

    margin-top: 2rem;
}

.project-tags span {
    padding: 0.7rem 1rem;
    border-radius: 999px;
    background: rgba(255,255,255,0.05);
    font-size: 0.85rem;
}

.project-link {
    display: inline-flex;
    margin-top: 2rem;
    color: var(--white);
    text-decoration: none;
    position: relative;
}



/* =========================================================
   ABOUT
========================================================= */

/* Container da seção precisa ser relativo para conter o fundo */

.about {
    position: relative;
    padding: 80px 0;
    overflow: hidden; /* Isso impede que o fundo escape da seção */
}

/* O fundo animado */
.bg-golden-waves {
    position: absolute;
    top: 0%;
    left: 0%;
    width: 100%;
    height: 100%;
    
    /* Substitua pelo nome do seu arquivo de imagem */
    background-image: url('../img/fluidgold.png');
    background-size: 56%;
    background-position: left center;
    background-repeat: no-repeat;
    
    z-index: 0; /* Fica atrás de tudo */
    opacity: 0.55; /* Sutil para não atrapalhar a leitura */
    mix-blend-mode: screen; /* Faz as partes escuras da imagem desaparecerem */
    pointer-events: none; /* Garante que a imagem não bloqueie cliques */
}

/* Ajuste do Grid para alinhar imagem e texto centralizados verticalmente */
.about-grid {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 7rem;
    align-items: center; /* Mudado de 'start' para 'center' para alinhar perfeitamente com o texto */
}

/* Assuming the text block has a container or is simply a series of P tags */
.about-grid p:last-of-type {
    margin-bottom: 2.5rem; /* Adiciona espaço após o último parágrafo de texto corrido */
}

/* Ou, se o texto estiver dentro de uma div .about-text (recomendado): */
.about-text p {
    margin-bottom: 1.2rem; /* Espaçamento padrão entre parágrafos */
}

/* Espaço extra específico ANTES de começar as tags negritadas (UX/UI, Front-end, etc) */
.about-text strong:first-of-type {
    display: inline-block; /* Garante que a margem funcione corretamente */
    margin-top: 1.5rem; /* Adiciona respiro entre o texto e a primeira tag */
}

.about-skills {
    display: flex;
    flex-direction: column;
    gap: 0.8rem; /* Aqui está o "espaçinho"! Aumente ou diminua se precisar */
    margin-top: 1.5rem; /* Dá um respiro entre o parágrafo de cima e a lista de habilidades */
}

/* Opcional: Garante que os textos dentro das habilidades mantenham o estilo */
.about-skills p {
    margin: 0; /* Remove a margem padrão do parágrafo para o gap funcionar perfeitamente */
    color: rgba(255, 255, 255, 0.8); /* Cor levemente mais clara que o texto normal, se desejar destacar */
}

/* Dá um destaque sutil para a palavra em negrito */
.about-skills strong {
    color: #ffffff; /* Branco puro para contrastar com o texto cinza */
    margin-right: 0.4rem; /* Descola um pouquinho a palavra em negrito do resto da frase */
}

/* Coluna da Imagem */
.about-image {
    position: relative;
    isolation: isolate;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.about-image img {
    position: relative;
    z-index: 1;
    display: block; /* Remove espaçamentos fantasma do inline */
    width: 100%;
    max-width: 280px;
    height: auto;
    object-fit: contain;
    margin: 0;
}

/* Ajuste da Linha Dourada */
.about-line {
    width: 100%;
    max-width: 280px; /* Mesma largura da imagem para criar proporção */
    height: 2px;
    margin: 0px auto 16px auto; /* Espaçamento ajustado para respirar */
    background: linear-gradient(90deg, transparent, rgba(194,163,98,0.8), transparent);
    z-index: 3;
    margin-bottom: 20px;
}

/* Caixa de Assinatura Premium */
.about-signature {
    position: relative;
    z-index: 4;
    width: 100%;
    max-width: 400px; /* Largura expandida para garantir que o texto caiba em 2 linhas */
    padding: 1.2rem 1.5rem; /* Adicionado preenchimento interno para não colar nas bordas */
    background: rgba(10, 10, 10, 0.6);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    text-align: center; /* Centraliza o texto dentro da caixa */
}

.about-signature strong {
    display: block;
    font-size: 1.1rem;
    margin-bottom: 0.2rem;
    color: var(--text-offwhite);
}

.about-signature span {
    display: inline-block;
    color: var(--matte-gold);
    margin-top: 0.4rem;
    font-size: 0.75rem; /* Ajuste sutil de tamanho */
    letter-spacing: 1.5px; /* Espaçamento levemente reduzido */
    text-transform: uppercase;
    white-space: nowrap; /* Força o texto a ficar em uma única linha dentro do span */
}

/* Responsividade para evitar que o nowrap quebre em telas menores */
@media (max-width: 1200px) {
    .about-signature span {
        white-space: normal;
    }
}

.info-item {
    transition: all 0.4s ease; /* Suaviza a transição */
}

.info-item:hover {
    border-color: rgba(194, 163, 98, 0.4); /* Borda fica dourada sutilmente */
    background: rgba(194, 163, 98, 0.05); /* Fundo ganha um leve calor */
    transform: translateY(-4px); /* Card levanta um pouquinho */
}
/* =========================================================
   CONTACT
========================================================= */

.contact {
    padding: 80px 0;
}

.contact-wrapper {

    display: grid;

    grid-template-columns: 1fr 1fr;

    gap: 5rem;

    align-items: center;
}

.contact-content h2 {

    font-size: clamp(2rem, 4vw, 3.5rem);
    line-height: 1.05;
    letter-spacing: -3px;
    margin: 1rem 0 1.5rem;
}

.contact-content p {

    max-width: 520px;
    line-height: 1.8;
    color: rgba(255,255,255,0.7);
}

.contact-links {

    display: flex;

    flex-direction: column;

    gap: 1.2rem;
}

.contact-card {

    display: flex;

    align-items: center;

    justify-content: space-between;

    padding: 1.5rem 2rem;

    border-radius: 24px;

    text-decoration: none;

    color: var(--white);

    border: 1px solid rgba(255,255,255,0.06);

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.03),
            rgba(255,255,255,0.015)
        );

    backdrop-filter: blur(12px);

    transition:
        transform 0.4s ease,
        border-color 0.4s ease,
        background 0.4s ease;
}

.contact-card:hover {

    transform: translateY(-4px);

    border-color: rgba(194,163,98,0.35);

    background:
        linear-gradient(
            180deg,
            rgba(194,163,98,0.08),
            rgba(255,255,255,0.02)
        );
}

.contact-label {

    display: block;

    margin-bottom: 0.4rem;

    font-size: 0.85rem;

    letter-spacing: 2px;

    text-transform: uppercase;

    color: rgba(255,255,255,0.45);
}

.contact-card strong {

    font-size: 1.1rem;

    font-weight: 500;
}

.arrow {

    font-size: 1.4rem;

    color: var(--matte-gold);

    transition: transform 0.4s ease;
}

.contact-card:hover .arrow {
    transform: translate(4px, -4px);
}

.whatsapp {

    border-color: rgba(194,163,98,0.25);

    background:
        linear-gradient(
            180deg,
            rgba(194,163,98,0.08),
            rgba(255,255,255,0.02)
        );
}



/* =========================================================
   STACK
========================================================= */

.stack {
    padding: 80px 0;
}

.stack-header {

    text-align: center;

    max-width: 900px;

    margin: 0 auto 5rem;
}

.stack-header h2 {

    font-size: clamp(2rem, 4vw, 3.5rem);

    line-height: 1.05;

    letter-spacing: -3px;

    margin: 1.5rem 0;
}

.stack-header p {

    max-width: 720px;

    margin: 0 auto;

    line-height: 1.8;

    color: rgba(255,255,255,0.7);
}

.stack-grid {

    display: flex;

    flex-wrap: wrap;

    justify-content: center;

    gap: 1.2rem;
}

.stack-item {

    padding: 1rem 1.6rem;

    border-radius: 999px;

    border: 1px solid rgba(255,255,255,0.08);

    background:
        linear-gradient(
            180deg,
            rgba(255,255,255,0.03),
            rgba(255,255,255,0.015)
        );

    backdrop-filter: blur(10px);

    transition:
        transform 0.4s ease,
        border-color 0.4s ease,
        background 0.4s ease;
}

.stack-item span {

    font-size: 0.95rem;

    color: rgba(255,255,255,0.85);

    letter-spacing: 0.5px;
}

.stack-item:hover {

    transform: translateY(-4px);

    border-color: rgba(194,163,98,0.3);

    background:
        linear-gradient(
            180deg,
            rgba(194,163,98,0.08),
            rgba(255,255,255,0.02)
        );
}

/* =========================================================
   FOOTER
========================================================= */

.footer {

    position: relative;
    padding: 80px 0 40px;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.footer::before {

    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 1px;
    background:
        linear-gradient(
            90deg,
            transparent,
            rgba(194,163,98,0.7),
            transparent
        );
}

.footer-top {
    display: flex;
    flex-direction: column;
    align-items: center; /* Centraliza todos os blocos horizontalmente */
    text-align: center;  /* Centraliza o texto internamente */
    gap: 1.5rem;         /* Espaço entre a marca, menu e redes */
    padding-bottom: 4rem;
}
.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}
.footer-brand h2 {
    font-size: 1.3rem; /* Logo menor (ajuste esse valor conforme preferir) */
    letter-spacing: 1px;
    margin-bottom: 0;
}

.footer-brand p {
    max-width: none; /* Remove o limite de largura anterior */
    white-space: nowrap; /* Impede que o texto quebre em várias linhas */
    line-height: 1.8;
    color: rgba(255,255,255,0.65);
}

.footer-links,
.footer-social {
    display: flex;
    flex-direction: row; /* Muda de vertical para horizontal */
    justify-content: center; /* Centraliza os links */
    flex-wrap: wrap; /* Segurança para telas menores */
    gap: 1rem; /* Espaçamento horizontal entre os links */
}

.footer a {

    color: rgba(255,255,255,0.7);
    text-decoration: none;
    transition: 0.4s ease;
}

.footer a:hover {

    color: var(--matte-gold);
    transform: translateX(4px);
}

.footer-bottom {

    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top: 3rem; /* ADICIONE ISSO: Empurra a linha para baixo, longe do bloco de cima */
    padding-top: 2rem; /* Mantém o espaço entre a linha e o texto do copyright */
    border-top: 1px solid rgba(255,255,255,0.05);
    color: rgba(255,255,255,0.45);
    font-size: 0.9rem;
}



/* =========================================================
   ANIMATIONS
========================================================= */
.reveal, .fade-up {
    opacity: 0;
    transform: translateY(40px);
    will-change: transform, opacity;
}

@keyframes slowZoom {

    from {
        transform: scale(1);
    }

    to {
        transform: scale(1.08);
    }

}

/* =========================================================
   MOBILE MENU
========================================================= */

.menu-toggle {
    display: none;
    flex-direction: column;
    gap: 6px;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    width: 28px;
    height: 2px;
    background: white;
    transition: 0.4s ease;
}

.menu-toggle.active span:first-child {
    transform: rotate(45deg) translateY(6px);
}

.menu-toggle.active span:last-child {
    transform: rotate(-45deg) translateY(-6px);
}

/* =========================================================
   RESPONSIVE: TABLET (Até 992px)
========================================================= */
@media (max-width: 992px) {
    /* Grids que viram coluna única no tablet */
    .services-grid,
    .portfolio-grid,
    .project-card,
    .about-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }

    /* Grid de valores fica com 2 colunas no tablet */
    .value-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* =========================================================
   RESPONSIVE: MOBILE (Até 768px)
========================================================= */
@media (max-width: 768px) {
    /* Navegação */
    .menu-toggle {
        display: flex;
    }

    .btn-cta {
        display: none;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 100%;
        height: 100vh;
        background: rgba(5,5,5,0.96);
        backdrop-filter: blur(12px);
        display: flex;
        justify-content: center;
        align-items: center;
        transition: 0.5s ease;
        z-index: 999;
    }

    .nav-menu.active {
        right: 0;
    }

    .nav-menu ul {
        flex-direction: column;
        align-items: center;
        gap: 2rem;
    }

    .nav-menu a {
        font-size: 1.2rem;
    }

    /* Hero Section */
    .hero {
        min-height: 100vh;
        padding: 120px 0 80px;
    }

    .hero-content {
        text-align: center;
    }

    .hero-content .btn-gold {
        width: 100%;
    }

    .hero-overlay {
        background: linear-gradient(180deg, rgba(5,5,5,0.92) 0%, rgba(5,5,5,0.75) 100%);
    }

    /* Espaçamentos Globais das Seções */
    .about, 
    .contact, 
    .stack, 
    .solutions,
    .value {
        padding: 50px 0; 
    }

    /* Tipografia e Grids das Seções */
    .services-header h2,
    .value-header h2,
    .contact h2,
    .about h2 {
        font-size: 2.2rem;
    }

    .value-grid {
        grid-template-columns: 1fr; /* Coluna única no celular */
    }

    /* Footer Ajustes Mobile */
    .footer-container {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-brand p {
        white-space: normal; /* Permite quebra de linha no celular */
        padding: 0 20px;
    }

    .footer-top {
        gap: 3rem; /* Espaçamento vertical entre os blocos no celular */
    }

    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* =========================================================
   DESKTOP ADJUSTMENTS (A partir de 992px)
========================================================= */
@media (min-width: 992px) {
    header {
        padding: 1.5rem 5%;
    }
    
    .logo {
        font-size: 1.5rem;
    }

    .menu-toggle, .social-links-mobile {
        display: none;
    }

    /* Restaura o menu horizontal */
    .nav-menu {
        position: static;
        width: auto; 
        height: auto;
        background: transparent;
        flex-direction: row;
        backdrop-filter: none;
    }
    
    .nav-menu ul {
        flex-direction: row;
        margin-bottom: 0;
        gap: 2.5rem;
    }
    
    .nav-menu a {
        font-size: 0.9rem;
    }

    /* Mostra elementos desktop */
    .social-links-desktop {
        display: flex;
        gap: 1.2rem;
    }

    .social-links-desktop a {
        color: var(--gray-text);
        transition: 0.3s;
    }
    
    .social-links-desktop a:hover {
        color: var(--matte-gold);
        transform: translateY(-2px);
    }

    .btn-cta {
        display: inline-flex;
        align-items: center;
        gap: 0.5rem;
        padding: 0.8rem 1.5rem;
        border-radius: 999px;
        border: 1px solid var(--border-subtle);
        color: var(--text-offwhite);
        font-size: 0.85rem;
        font-weight: 600;
        text-decoration: none;
        transition: 0.3s;
    }

    .btn-cta:hover {
        border-color: var(--matte-gold);
    }

    /* Hero Desktop */
    .hero {
        text-align: left;
        padding: 160px 5% 100px;
    }

    .hero-bg img {
        object-position: right top;
    }

    .hero-content {
        margin: 0;
    }

    .hero-overlay {
        background: linear-gradient(90deg, rgba(10,10,10,0.95) 0%, rgba(10,10,10,0.7) 40%, rgba(10,10,10,0) 100%);
    }

    .hero .subtitle {
        font-size: 1.1rem;
        max-width: 600px;
    }
    
    .btn-gold {
        width: auto;
    }
}