@charset "UTF8";

/* ============================================================
   Renato Abreu — estilo dark
   ============================================================ */

:root {
    --bg: #0d1117;
    --bg-elev: #161b22;
    --bg-inset: #010409;
    --border: #30363d;
    --text: #e6edf3;
    --muted: #9198a1;
    --accent: #4493f8;
    --green: #3fb950;
    --pink: #db61a2;
    --lilac: #c792ea;
    --yellow: #d29922;
    --radius: 8px;
    --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
    --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "Noto Sans", Helvetica, Arial, sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
    background-color: #0b1122;
    background-image: linear-gradient(180deg, #0b1122 0%, #0e1730 45%, #152642 100%);
    background-attachment: fixed;
    color: var(--text);
    font-family: var(--sans);
    line-height: 1.6;
    padding-top: 64px;
}

/* ---------- NAV ---------- */
nav {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    min-height: 64px;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(8px);
    border-bottom: 1px solid var(--border);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
    padding: 8px 24px;
    z-index: 100;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-weight: 600;
    color: var(--text);
    text-decoration: none;
}

.nav-logo svg { border-radius: 6px; }

.nav-links { display: flex; flex-wrap: wrap; align-items: center; }

.nav-links a {
    color: #f0f6fc;
    text-decoration: none;
    font-size: 1rem;
    margin-left: 20px;
    transition: color .2s;
}

.nav-links a:hover,
.nav-links a.active { color: var(--accent); }

/* ---------- LAYOUT ---------- */
.wrap { max-width: 960px; margin: 0 auto; padding: 0 24px; }

section { padding: 64px 0; scroll-margin-top: 64px; }

.section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 28px;
}

.section-header span {
    font-family: var(--mono);
    color: var(--green);
    font-weight: 700;
    font-size: 1.5rem;
    line-height: 1;
    flex-shrink: 0;
}

.section-header h2 { font-size: 1.5rem; font-weight: 600; }

.card {
    background-color: var(--bg-elev);
    border: 1px solid rgba(110, 130, 170, 0.22);
    border-radius: var(--radius);
    padding: 24px;
    box-shadow:
        0 0 0 1px rgba(68, 147, 248, 0.07),
        0 0 26px -8px rgba(68, 147, 248, 0.28),
        0 12px 34px -14px rgba(0, 0, 0, 0.75);
    transition: box-shadow .3s ease, border-color .3s ease;
}

.card:hover {
    border-color: rgba(140, 170, 220, 0.35);
    box-shadow:
        0 0 0 1px rgba(68, 147, 248, 0.12),
        0 0 34px -6px rgba(68, 147, 248, 0.4),
        0 16px 40px -14px rgba(0, 0, 0, 0.8);
}

.card p { color: var(--muted); margin-bottom: 14px; }

.card p:last-child { margin-bottom: 0; }

.card p strong { color: var(--text); font-weight: 600; }

.card a { color: var(--accent); text-decoration: none; }
.card a:hover { text-decoration: underline; }

/* ---------- HERO ---------- */
.hero {
    display: grid;
    grid-template-columns: 1fr 1.1fr;
    gap: 40px;
    align-items: center;
    padding: 80px 0 40px;
}

.hero-eyebrow {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.9rem;
    margin-bottom: 12px;
}

.hero h1 { font-size: 2.6rem; font-weight: 700; line-height: 1.15; margin-bottom: 16px; }

.hero h1 .dot { color: var(--green); }

.hero p { color: var(--muted); font-size: 1.05rem; margin-bottom: 28px; max-width: 46ch; }

.hero-actions { display: flex; gap: 12px; flex-wrap: wrap; }

.btn {
    display: inline-block;
    padding: 10px 18px;
    border-radius: var(--radius);
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    border: 1px solid var(--border);
    transition: background-color .2s, border-color .2s;
}

.btn-primary { background-color: #238636; border-color: #2ea043; color: #fff; }
.btn-primary:hover { background-color: #2ea043; border-color: #3fb950; text-decoration: none; }

.btn-outline { color: var(--text); background-color: transparent; }
.btn-outline:hover { background-color: var(--bg-elev); border-color: var(--accent); color: var(--accent); text-decoration: none; }

.card .btn { color: var(--text); }
.card .btn-primary { color: #fff; }

/* ---------- TERMINAL ---------- */
.terminal {
    background-color: var(--bg-elev);
    border: 1px solid rgba(110, 130, 170, 0.22);
    border-radius: var(--radius);
    box-shadow:
        0 0 0 1px rgba(68, 147, 248, 0.07),
        0 0 30px -8px rgba(68, 147, 248, 0.3),
        0 16px 40px -14px rgba(0, 0, 0, 0.8);
    overflow: hidden;
    animation: rise 0.9s ease-out both;
}

@keyframes rise {
    from { opacity: 0; transform: translateY(24px); }
    to   { opacity: 1; transform: translateY(0); }
}

.terminal-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    background-color: var(--bg-inset);
    border-bottom: 1px solid var(--border);
}

.terminal-bar .dot { width: 12px; height: 12px; border-radius: 50%; flex-shrink: 0; }
.dot.red   { background-color: #ff5f56; }
.dot.yellow{ background-color: #ffbd2e; }
.dot.green { background-color: #27c93f; }

.terminal-title {
    margin-left: 8px;
    font-family: var(--mono);
    font-size: 0.78rem;
    color: var(--muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.terminal-body {
    padding: 18px 20px 22px;
    font-family: var(--mono);
    font-size: 0.85rem;
}

#terminalBody { min-height: 340px; }

.t-line { display: flex; white-space: pre-wrap; word-break: break-word; }

.t-prompt { color: var(--green); margin-right: 8px; user-select: none; }

.t-cmd { color: var(--text); }

.t-out { color: var(--muted); margin-left: 8px; }

.t-out .ok { color: var(--green); }
.t-out .warn { color: var(--yellow); }

.cursor::after {
    content: "▍";
    color: var(--accent);
    animation: blink 1s steps(1) infinite;
}

@keyframes blink { 50% { opacity: 0; } }

/* ---------- STATS ---------- */
.stats {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
    margin-top: 28px;
}

.stat {
    background-color: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px 14px;
    text-align: center;
}

.stat-num {
    display: block;
    font-family: var(--mono);
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--green);
}

.stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--muted);
    margin-top: 4px;
}

/* ---------- SOBRE ---------- */
.sobre-grid {
    display: grid;
    grid-template-columns: 160px 1fr;
    gap: 28px;
    align-items: start;
}

.avatar { width: 160px; height: 160px; border-radius: 50%; border: 1px solid var(--border); }

.sobre-grid p { color: var(--muted); margin-bottom: 14px; }

.sobre-grid p strong { color: var(--text); font-weight: 600; }

/* ---------- EXPERIÊNCIA ---------- */
.timeline-item {
    display: grid;
    grid-template-columns: 1fr;
    align-items: start;
    margin-bottom: 30px;
}

.tl-year {
    grid-column: 1;
    grid-row: 1;
    display: flex;
    align-items: center;
    gap: 8px;
    padding-top: 5px;
}

.tl-prompt {
    font-family: var(--mono);
    color: #fff;
    font-weight: 700;
    font-size: 1rem;
}

.timeline-item .period {
    font-family: var(--mono);
    font-size: 0.78rem;
    color: #fff;
    background-color: #238636;
    border: 1px solid #2ea043;
    border-radius: var(--radius);
    padding: 2px 10px;
}

.tl-content {
    grid-column: 1;
    grid-row: 2;
}

.tl-content h3 { font-size: 1.05rem; margin-bottom: 4px; }

.tl-content .role { color: var(--accent); font-weight: 600; margin-bottom: 8px; }

.tl-content p { color: var(--muted); font-size: 0.95rem; }

.tl-content p strong { color: var(--text); font-weight: 600; }

/* ---------- HABILIDADES ---------- */
.skills-note { color: var(--muted); font-size: 0.9rem; margin-bottom: 16px; }

.mk { font-weight: 600; color: var(--text); }
.mk::before { margin-right: 5px; }
.mk-ok::before { content: "●"; color: var(--green); }
.mk-learn::before { content: "○"; color: var(--lilac); }

.chips { display: flex; flex-wrap: wrap; gap: 10px; }

.chip {
    background-color: var(--bg-elev);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.9rem;
    color: var(--text);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: border-color .2s;
}

.chip:hover { border-color: var(--accent); }

.chip::before { content: "●"; color: var(--green); font-size: 0.6rem; }

.skill-groups { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 20px; margin-top: 24px; }

.skill-group h4 { font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); margin-bottom: 12px; }

.skill-group ul { list-style: none; }

.skill-group li {
    color: var(--muted);
    padding: 6px 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    font-size: 0.95rem;
}

.skill-group li::before { content: "▸ "; color: var(--accent); }

.skill-group.learning h4 { color: var(--lilac); }

.skill-group.learning h4::before { content: "○ "; }

.skill-group.learning li::before { content: "▸ "; color: var(--lilac); }

/* ---------- PROJETOS ---------- */
.project-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}

.project { display: flex; flex-direction: column; gap: 10px; }

.project-top {
    display: flex;
    align-items: center;
    gap: 10px;
}

.project-top svg { flex-shrink: 0; }

.project-name { color: var(--accent); font-weight: 600; text-decoration: none; }
.project-name:hover { text-decoration: underline; }

.project-badge {
    margin-left: auto;
    font-family: var(--mono);
    font-size: 0.7rem;
    color: var(--muted);
    border: 1px solid var(--border);
    border-radius: 20px;
    padding: 1px 8px;
}

.project p { color: var(--muted); font-size: 0.9rem; }

.project-meta {
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--muted);
}

.project-link { font-size: 0.82rem; color: var(--accent); text-decoration: none; }
.project-link:hover { text-decoration: underline; }

/* ---------- ROEN ---------- */
.roen {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 28px;
    align-items: start;
}

.roen-img {
    display: block;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
    transition: border-color .2s, transform .2s;
}

.roen-img:hover { border-color: var(--accent); transform: translateY(-2px); }

.roen-img img {
    width: 100%;
    display: block;
}

.roen h3 { font-size: 1.1rem; margin-bottom: 4px; }

.roen .role { color: var(--accent); font-weight: 600; margin-bottom: 10px; }

.badge-row { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; }

.badge {
    font-family: var(--mono);
    font-size: 0.75rem;
    color: var(--bg);
    background-color: var(--green);
    padding: 2px 10px;
    border-radius: 20px;
    font-weight: 600;
}

.badge.blue { background-color: var(--accent); }

/* ---------- PÁGINA INTERNA (ROEN) ---------- */
.page-hero { padding: 56px 0 8px; }

.page-hero .eyebrow {
    color: var(--accent);
    font-family: var(--mono);
    font-size: 0.9rem;
    margin-bottom: 10px;
}

.page-hero h1 { font-size: 2.2rem; font-weight: 700; line-height: 1.2; margin-bottom: 12px; }

.page-hero p { color: var(--muted); max-width: 65ch; }

.back-link {
    display: inline-block;
    margin-top: 28px;
    color: var(--muted);
    font-family: var(--mono);
    font-size: 0.9rem;
    text-decoration: none;
}

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

/* ---------- ARTIGOS ---------- */
.article-terminal { margin-bottom: 40px; }

.article-body { font-family: var(--mono); }

.article-body .cmd-line {
    display: flex;
    font-family: var(--mono);
    font-size: 0.85rem;
    margin-bottom: 18px;
    white-space: pre-wrap;
    word-break: break-word;
}

.article-body h1 {
    font-family: var(--mono);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text);
    margin-bottom: 6px;
    line-height: 1.3;
}

.article-body h1::before { content: "# "; color: var(--accent); }

.artigo-data {
    font-family: var(--mono);
    font-size: 0.8rem;
    color: var(--green);
    margin-bottom: 24px;
}

.artigo-data::before { content: "// "; }

.artigo-conteudo p {
    font-family: var(--mono);
    color: var(--text);
    font-size: 1rem;
    line-height: 1.9;
    margin-bottom: 18px;
}

.artigo-conteudo a {
    color: var(--accent);
    text-decoration: underline;
    text-underline-offset: 2px;
}

.artigo-conteudo a:hover { color: var(--text); }

.artigo-conteudo strong { color: var(--text); }

/* ---------- CURRICULO ---------- */
.cta-row { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; }

.curriculo .artigo-conteudo h2 {
    font-family: var(--mono);
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text);
    margin: 34px 0 14px;
}

.curriculo .artigo-conteudo h2::before { content: "# "; color: var(--green); }

.curriculo .artigo-conteudo h3 {
    font-family: var(--mono);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--text);
    margin: 24px 0 4px;
}

.curriculo .artigo-conteudo h3::before { content: "## "; color: var(--green); }

.curriculo .artigo-conteudo .cv-sub,
.curriculo .artigo-conteudo .cv-label {
    font-family: var(--mono);
    font-size: 0.85rem;
    color: var(--green);
    margin-bottom: 10px;
    line-height: 1.8;
}

.curriculo .artigo-conteudo .cv-label { color: var(--muted); }

.curriculo .artigo-conteudo ul {
    list-style: none;
    margin-bottom: 14px;
}

.curriculo .artigo-conteudo ul li {
    font-family: var(--mono);
    color: var(--text);
    font-size: 0.95rem;
    line-height: 1.8;
    padding-left: 18px;
    position: relative;
    margin-bottom: 4px;
}

.curriculo .artigo-conteudo ul li::before {
    content: "•";
    position: absolute;
    left: 4px;
    color: var(--green);
}

.curriculo .cv-divider {
    display: block;
    font-family: var(--mono);
    color: var(--muted);
    font-size: 0.85rem;
    margin: 26px 0;
    user-select: none;
}

.curriculo .cv-fim { color: var(--muted); font-size: 0.9rem; }

.curriculo .artigo-data a { color: var(--accent); }
.curriculo .artigo-data a:hover { text-decoration: underline; }

/* ---------- CONTATO ---------- */
.social-list { list-style: none; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }

.social-list a {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text);
    text-decoration: none;
    padding: 10px 14px;
    border: 1px solid var(--border);
    border-radius: var(--radius);
    background-color: var(--bg-elev);
    transition: border-color .2s, background-color .2s;
}

.social-list a:hover { border-color: var(--accent); background-color: rgba(68,147,248,0.06); }

.social-list img { width: 22px; height: 22px; }

.social-list .handle { color: var(--muted); font-family: var(--mono); font-size: 0.8rem; margin-left: auto; }

.email-note { margin-top: 24px; text-align: center; color: var(--muted); }

.email-note a { color: var(--accent); text-decoration: none; }
.email-note a:hover { text-decoration: underline; }

/* ---------- FOOTER ---------- */
footer {
    border-top: 1px solid var(--border);
    padding: 28px 0 40px;
    margin-top: 32px;
}

footer .wrap { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }

footer p { color: var(--muted); font-size: 0.85rem; }

footer a { color: var(--muted); text-decoration: none; margin-left: 16px; font-size: 0.85rem; }
footer a:hover { color: var(--accent); }

/* ---------- RESPONSIVO ---------- */
@media (max-width: 760px) {
    .hero, .sobre-grid, .roen { grid-template-columns: 1fr; }
    .stats { grid-template-columns: 1fr 1fr; }
    .hero { padding-top: 48px; }
    .hero h1 { font-size: 2rem; }
    .nav-links a { margin-left: 0; margin-right: 16px; }
    .social-list { grid-template-columns: 1fr; }
    .page-hero h1 { font-size: 1.7rem; }
    .map-block iframe { height: 320px; }
}