/* =========================================
   SISTEMA DE VARIAVEIS
   ========================================= */
:root {
    --bg-base: #060e13;
    --bg-surface: #0b161f;
    --accent-cyan: #12d4e6;
    --accent-cyan-glow: rgba(18, 212, 230, 0.4);
    --text-primary: #ffffff;
    --text-secondary: #889ba8;
    --text-tertiary: #5d7586;
    --font-sans: 'Inter', sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
}

/* =========================================
   RESET E BASE
   ========================================= */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    -webkit-font-smoothing: antialiased;
}

body {
    background-color: #000;
    display: flex;
    justify-content: center;
    font-family: var(--font-sans);
    color: var(--text-primary);
    min-height: 100vh;
}

.mobile-mockup {
    width: 100%;
    max-width: 414px;
    background-color: var(--bg-base);
    background-image:
        linear-gradient(rgba(18, 212, 230, 0.04) 1px, transparent 1px),
        linear-gradient(90deg, rgba(18, 212, 230, 0.04) 1px, transparent 1px),
        linear-gradient(180deg, #0a131a 0%, var(--bg-base) 100%);
    background-size: 20px 20px, 20px 20px, 100% 100%;
    position: relative;
    overflow-x: hidden;
    padding-bottom: 90px;
}

/* =========================================
   TOP BAR
   ========================================= */
.top-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.mini-avatar {
    width: 32px;
    height: 32px;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.brand-name {
    color: var(--accent-cyan);
    font-weight: 800;
    font-size: 1rem;
    letter-spacing: 1px;
}

/* =========================================
   HERO & PROFILE ROLE (COM CURSOR)
   ========================================= */
.profile-content {
    padding: 0 24px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero {
    text-align: center;
    margin-top: 20px;
    width: 100%;
}

.avatar-container {
    width: 160px;
    height: 160px;
    margin: 0 auto 24px auto;
    border-radius: 16px;
    padding: 4px;
    background: linear-gradient(180deg, var(--bg-surface) 0%, transparent 100%);
    box-shadow: 0 0 40px var(--accent-cyan-glow);
    border: 1px solid rgba(18, 212, 230, 0.3);
}

.main-avatar {
    width: 100%;
    height: 100%;
    border-radius: 12px;
    object-fit: cover;
}

.auth-status {
    font-family: var(--font-mono);
    color: var(--accent-cyan);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    margin-bottom: 8px;
}

.profile-name {
    font-size: 2.8rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 8px;
    letter-spacing: -1px;
}

/* REFINAMENTO DO CARGO */
.profile-role {
    color: var(--accent-cyan);
    font-family: var(--font-mono);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.glow-dot {
    width: 6px;
    height: 6px;
    background-color: var(--accent-cyan);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-cyan);
    animation: pulse-dot 2s infinite ease-in-out;
}

.cursor {
    width: 2px;
    background-color: var(--accent-cyan);
    display: inline-block;
    animation: blink-caret 0.8s step-end infinite;
    margin-left: -2px;
}

@keyframes pulse-dot {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

@keyframes blink-caret {
    from, to { opacity: 1; }
    50% { opacity: 0; }
}

/* =========================================
   BIO & GRID
   ========================================= */
.bio-card {
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    padding: 24px;
    margin-top: 32px;
    width: 100%;
    border-left: 1px solid rgba(18, 212, 230, 0.3);
}

.bio-card p {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.7;
}

.links-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    margin-top: 24px;
    width: 100%;
}

.grid-card {
    background-color: rgba(255, 255, 255, 0.02);
    border-radius: 12px;
    padding: 20px 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-decoration: none;
}

.card-icon { color: var(--accent-cyan); font-size: 1.3rem; margin-bottom: 8px; }
.card-label { font-family: var(--font-mono); color: var(--text-tertiary); font-size: 0.55rem; font-weight: 700; }
.card-value { font-size: 0.9rem; font-weight: 600; color: var(--text-primary); }

/* =========================================
   CTA & TECH STACK (MARQUEE PROFISSIONAL)
   ========================================= */
.cta-card {
    background: linear-gradient(135deg, #12d4e6 0%, #0c9ba9 100%);
    border-radius: 12px;
    padding: 20px 24px;
    margin-top: 24px;
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    text-decoration: none;
}

.tech-stack {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    margin-top: 32px;
    width: 100%;
}

.tag {
    background-color: rgba(255, 255, 255, 0.03);
    padding: 8px 14px;
    border-radius: 20px;
    font-size: 0.6rem;
    color: var(--text-secondary);
}

.skills-marquee {
    width: 100%;
    overflow: hidden;
    mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 15%, black 85%, transparent);
}

.skills-track {
    display: flex;
    gap: 15px;
    width: max-content;
    animation: marquee 20s linear infinite;
    will-change: transform;
}

.skill-pill {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 18px;
    border: 1px solid rgba(18, 212, 230, 0.15);
    border-radius: 12px;
    background: rgba(18, 212, 230, 0.03);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    text-transform: uppercase;
}

.skill-pill i { color: var(--accent-cyan); font-size: 0.9rem; }

@keyframes marquee {
    from { transform: translateX(0); }
    to { transform: translateX(-50%); }
}

/* =========================================
   NAV
   ========================================= */
.bottom-nav {
    position: absolute;
    bottom: 0;
    width: 100%;
    background-color: #070e13;
    display: flex;
    justify-content: space-around;
    padding: 16px 0 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.nav-item { background: none; border: none; color: var(--accent-cyan); display: flex; flex-direction: column; align-items: center; gap: 4px; }
.nav-item span { font-size: 0.6rem; font-weight: 700; letter-spacing: 1px; }

/* =========================================
   MEDIA QUERY: DESKTOP & TABLET
   ========================================= */
@media screen and (min-width: 768px) {
    body {
        align-items: center; /* Garante centralização vertical se o conteúdo for menor que a tela */
        background-color: #020608; /* Um tom levemente diferente para o fundo externo */
    }

    .mobile-mockup {
        max-width: 850px; /* Expandimos a largura para aproveitar o monitor */
        border-radius: 24px;
        margin: 40px;
        height: fit-content;
        min-height: auto;
        padding-bottom: 40px; /* Removemos o padding excessivo do mobile */
        border: 1px solid rgba(18, 212, 230, 0.1);
        box-shadow: 0 20px 50px rgba(0, 0, 0, 0.5);
    }

    /* Transformamos o Hero e a Bio em colunas lado a lado */
    .profile-content {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 40px;
        padding: 40px;
        align-items: start;
    }

    .hero {
        margin-top: 0;
        text-align: left; /* Alinhamento profissional à esquerda */
    }

    .avatar-container {
        margin: 0 0 24px 0; /* Remove a centralização automática */
    }

    .profile-role {
        justify-content: flex-start;
    }

    /* Ajuste da Bio e dos Links para ocuparem a segunda coluna */
    .bio-and-links {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .bio-card {
        margin-top: 0;
    }

    .links-grid {
        grid-template-columns: repeat(3, 1fr); /* Mantém 3 colunas, mas com mais espaço */
    }

    /* Ocultar a Bottom Nav no Desktop - Ela é um padrão de UI mobile */
    .bottom-nav {
        display: none;
    }

    /* Expansão do Marquee para ocupar toda a largura inferior */
    .tech-stack {
        grid-column: span 2; /* Faz a seção de skills atravessar as duas colunas */
        margin-top: 20px;
       
    }
   .autoral {
      display: flex;
       flex-direction: column;
       align-items: center;
       gap: 15px;
       margin-top: 5px;    /* Ajuste o valor conforme achar melhor */
       padding-bottom: 10px;
    }
   
   .footer {
    color: var(--text-secondary);
    font-size: 0.6rem;
    line-height: 1.7;
   }
}
.footer {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 15px;
    color: var(--text-secondary);
    font-size: 0.6rem;
    line-height: 1.7;
    
    /* ADICIONE ISSO AQUI */
    margin-top: 40px;    /* Ajuste o valor conforme achar melhor */
    padding-bottom: 10px; /* Evita que o texto encoste no final da tela do celular */
}

/* ========== BUSINESS CARD MNEMOSYNE — REFINADO ========== */

.ai-banner-card {
    position: relative;
    display: grid;
    /* Grid de 3 colunas: Avatar | Texto | Seta */
    grid-template-columns: auto 1fr auto;
    gap: 2rem;
    align-items: center;
    
    max-width: 720px; /* Largura ideal para um card horizontal */
    margin: 2rem auto;
    padding: 1.5rem 2rem;
    background: #0a0f1e;
    border: 1px solid rgba(120, 200, 255, 0.2);
    border-radius: 20px;
    
    text-decoration: none;
    color: #ffffff;
    overflow: hidden;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.ai-banner-card:hover {
    transform: translateY(-5px);
    border-color: rgba(120, 200, 255, 0.5);
    box-shadow: 0 15px 40px -15px rgba(80, 180, 255, 0.4);
}

/* Glow Estético - Ajustado para o centro-esquerda */
.ai-banner-glow {
    position: absolute;
    inset: -50%;
    background: radial-gradient(circle at 15% 50%, rgba(80,180,255,0.12), transparent 45%);
    pointer-events: none;
    animation: aiGlow 8s ease-in-out infinite alternate;
}

@keyframes aiGlow {
    0% { transform: translate(-5%, -2%); opacity: 0.5; }
    100% { transform: translate(5%, 2%); opacity: 1; }
}

/* Avatar e Efeitos de Pulso */
.ai-banner-avatar {
    position: relative;
    width: 90px;
    height: 90px;
    border-radius: 50%;
    z-index: 2;
}

.avatar-img {
    width: 100%;
    height: 100%;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid rgba(120, 200, 255, 0.4);
}

.ai-pulse-ring {
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    border: 2px solid rgba(120, 200, 255, 0.5);
    animation: aiPulse 2.5s ease-out infinite;
    z-index: -1;
}
.ai-pulse-ring.delay { animation-delay: 1.25s; }

@keyframes aiPulse {
    0% { transform: scale(1); opacity: 0.8; }
    100% { transform: scale(1.6); opacity: 0; }
}

/* Conteúdo e Tipografia */
.ai-banner-content { z-index: 2; }

.ai-banner-tagline {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: 'Orbitron', sans-serif;
    font-size: 0.65rem;
    letter-spacing: 0.2em;
    color: #9ad8ff;
    margin-bottom: 0.4rem;
    text-transform: uppercase;
}

.ai-live-dot {
    width: 6px;
    height: 6px;
    background: #4ade80;
    border-radius: 50%;
    box-shadow: 0 0 8px #4ade80;
    animation: blink 1.5s infinite;
}

@keyframes blink { 50% { opacity: 0.4; } }

.ai-banner-content h2 {
    font-size: 1.6rem;
    margin: 0 0 0.4rem 0;
    font-weight: 700;
}

.ai-accent {
    background: linear-gradient(90deg, #79c4ff, #c79bff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.ai-banner-content p {
    font-size: 0.9rem;
    line-height: 1.4;
    color: rgba(255,255,255,0.7);
    margin-bottom: 1rem;
    max-width: 45ch;
}

/* Tags Profissionais */
.ai-banner-tags {
    display: flex;
    gap: 0.4rem;
    list-style: none;
    padding: 0;
}

.ai-banner-tags li {
    font-size: 0.65rem;
    padding: 0.2rem 0.6rem;
    background: rgba(120, 200, 255, 0.08);
    border: 1px solid rgba(120, 200, 255, 0.2);
    border-radius: 4px;
    color: #9ad8ff;
}

/* CTA - O "Gran Finale" interativo */
.ai-banner-cta {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.ai-cta-label {
    font-family: 'Orbitron', sans-serif;
    font-size: 0.6rem;
    text-transform: uppercase;
    color: rgba(154, 216, 255, 0.6);
}

.ai-cta-arrow {
    width: 42px;
    height: 42px;
    background: linear-gradient(135deg, #79c4ff, #9b7bff);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #0a0f1e;
    transition: transform 0.3s ease;
}

.ai-banner-card:hover .ai-cta-arrow {
    transform: rotate(-45deg) scale(1.1);
}

/* Responsividade Aguda */
@media (max-width: 600px) {
.ai-banner-card {
    grid-template-columns: 1fr;
    text-align: center;
    padding: 2rem;
}
.ai-banner-avatar, .ai-banner-tagline, .ai-banner-tags, .ai-banner-cta {
    justify-content: center;
    margin-left: auto;
    margin-right: auto;
}
    /* Correção: O parágrafo agora flui no layout centralizado em vez de ser ocultado */
    .ai-banner-content p { 
        margin: 0 auto 1rem auto; 
    } 
}

/* =========================================
   RESPONSIVIDADE: TABLET
   ========================================= */
@media (min-width: 601px) and (max-width: 1024px) {
    /* Libertamos o contêiner principal do formato mobile */
    .mobile-mockup {
        max-width: 768px; 
        border-radius: 24px; /* Adiciona bordas reais para o limite do "dispositivo" */
        margin: 2rem 0; /* Descola do topo/base da janela */
        box-shadow: 0 0 50px rgba(18, 212, 230, 0.05);
    }
    
    /* O card ganha fôlego para explorar a área de 720px definida no seu CSS original */
    .ai-banner-card {
        padding: 2rem 3rem;
        margin: 3rem auto;
    }

    /* Omitimos a quebra agressiva da tipografia em telas médias */
    .profile-name {
        font-size: 3.5rem;
    }
}