/* ============================================================
   index.css — estilos exclusivos da página Sobre
   ============================================================ */

/* ── HERO ── */
.hero {
    position: relative; z-index: 1;
    display: grid; grid-template-columns: 1fr auto;
    align-items: center; gap: 60px;
    max-width: 1200px; margin: 0 auto;
    padding: 100px 6% 80px; flex: 1;
}

.hero-eyebrow {
    display: inline-flex; align-items: center; gap: 8px;
    font-size: 0.72rem; font-weight: 600; letter-spacing: 0.15em;
    text-transform: uppercase; color: var(--green); margin-bottom: 24px;
    opacity: 0; animation: fadeUp 0.6s 0.2s forwards;
}
.hero-eyebrow::before {
    content: ''; display: inline-block;
    width: 28px; height: 1px; background: var(--green);
}

.hero h1 {
    font-family: var(--display);
    font-size: clamp(2.8rem, 6vw, 5rem);
    font-weight: 800; line-height: 1.05; letter-spacing: -0.02em;
    color: #fff; margin-bottom: 10px;
    opacity: 0; animation: fadeUp 0.6s 0.35s forwards;
}
.hero h1 span { color: var(--green); }

.hero-subtitle {
    font-family: var(--display);
    font-size: clamp(1.4rem, 3vw, 2.2rem); font-weight: 600;
    color: var(--purple); margin-bottom: 28px;
    opacity: 0; animation: fadeUp 0.6s 0.5s forwards;
}

.hero-bio {
    font-size: 0.95rem; line-height: 1.75; color: var(--text-dim);
    max-width: 560px; margin-bottom: 36px;
    opacity: 0; animation: fadeUp 0.6s 0.65s forwards;
}
.hero-bio strong { color: var(--text); }

/* ── TECH STACK ── */
.stack {
    display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 40px;
    opacity: 0; animation: fadeUp 0.6s 0.8s forwards;
}
.chip {
    display: inline-flex; align-items: center; gap: 6px;
    font-size: 0.75rem; font-weight: 600; padding: 5px 12px;
    border-radius: 6px; border: 1px solid var(--border);
    background: var(--surface); color: var(--text); letter-spacing: 0.04em;
    transition: all 0.2s;
}
.chip:hover { border-color:var(--green); color:var(--green); background:rgba(184,245,90,0.07); transform:translateY(-1px); }
.chip i { color: var(--green-dim); font-size: 0.85em; }

/* ── CTA ROW ── */
.cta-row {
    display: flex; gap: 12px; flex-wrap: wrap;
    opacity: 0; animation: fadeUp 0.6s 0.95s forwards;
}

/* ── AVATAR ── */
.hero-avatar {
    position: relative; width: 320px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center;
    opacity: 0; animation: fadeIn 0.8s 0.4s forwards;
}
.avatar-ring {
    position: absolute; inset: -4px; border-radius: 50%;
    background: conic-gradient(from 0deg, var(--green), var(--purple), var(--green));
    animation: spin 6s linear infinite;
}
.avatar-inner {
    position: relative; z-index: 1;
    width: 100%; aspect-ratio: 1; border-radius: 50%;
    overflow: hidden; border: 4px solid var(--bg);
}
.avatar-inner img { width:100%; height:100%; object-fit:cover; display:block; }

.avatar-badge {
    position: absolute; bottom: 16px; right: -8px; z-index: 2;
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 10px; padding: 10px 14px;
    font-size: 0.7rem; font-weight: 600; white-space: nowrap;
    display: flex; flex-direction: column; gap: 2px;
    box-shadow: 0 12px 32px rgba(0,0,0,0.5);
    animation: float 4s ease-in-out infinite;
}
.badge-label { color:var(--text-dim); letter-spacing:0.08em; text-transform:uppercase; font-size:0.62rem; }
.badge-value { color:var(--green); font-size:0.85rem; }

/* ── ABOUT FACTS ── */
.about-section {
    position: relative; z-index: 1;
    max-width: 1200px; margin: 0 auto; padding: 80px 6%;
}

.facts-grid { display:grid; grid-template-columns:repeat(auto-fit, minmax(240px,1fr)); gap:16px; }

.fact-card {
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 12px; padding: 24px;
    transition: border-color 0.25s, transform 0.25s;
}
.fact-card:hover { border-color: var(--purple); transform: translateY(-3px); }
.fact-icon  { font-size:1.4rem; color:var(--green); margin-bottom:12px; }
.fact-title { font-size:0.72rem; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; color:var(--text-dim); margin-bottom:6px; }
.fact-value { font-family:var(--display); font-size:1.05rem; font-weight:600; color:var(--text); }

/* ── TERMINAL ── */
.terminal {
    position: relative; z-index: 1;
    max-width: 1200px; margin: 0 auto; padding: 0 6% 60px;
}
.terminal-window { background:#0d1117; border:1px solid var(--border); border-radius:14px; overflow:hidden; }
.terminal-bar    { display:flex; align-items:center; gap:8px; padding:14px 20px; background:var(--surface); border-bottom:1px solid var(--border); }
.dot   { width:12px; height:12px; border-radius:50%; }
.dot-r { background:#ff5f57; } .dot-y { background:#ffbd2e; } .dot-g { background:#28c840; }
.terminal-title { margin-left:auto; font-size:0.72rem; color:var(--text-dim); letter-spacing:0.08em; }
.terminal-body  { padding:28px 32px; }
.line    { font-size:0.88rem; line-height:2; }
.prompt  { color:var(--green); }
.cmd     { color:var(--purple); }
.comment { color:var(--text-dim); }
.key     { color:#7ec4ff; }
.val     { color:#f5c87a; }
.str     { color:var(--coral); }

/* ── CONTACT SECTION ── */
.contact-section {
    position: relative; z-index: 1;
    max-width: 1200px; margin: 0 auto; padding: 0 6% 80px;
}
.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 16px;
}
.contact-card {
    display: flex; align-items: center; gap: 18px;
    background: var(--surface); border: 1px solid var(--border);
    border-radius: 12px; padding: 22px 24px;
    text-decoration: none; color: var(--text);
    transition: border-color 0.25s, transform 0.25s, box-shadow 0.25s;
}
.contact-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(0,0,0,0.3);
}
.contact-card.whatsapp:hover { border-color: #25d366; }
.contact-card.email:hover    { border-color: var(--green); }

.contact-icon {
    width: 48px; height: 48px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    font-size: 1.4rem; flex-shrink: 0;
}
.contact-card.whatsapp .contact-icon { background: rgba(37,211,102,0.12); color: #25d366; }
.contact-card.email    .contact-icon { background: rgba(184,245,90,0.1);  color: var(--green); }

.contact-info { display: flex; flex-direction: column; gap: 3px; }
.contact-label { font-size: 0.68rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; color: var(--text-dim); }
.contact-value { font-size: 0.92rem; font-weight: 600; color: var(--text); }
.contact-card:hover .contact-value { color: #fff; }

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
    .hero { grid-template-columns:1fr; text-align:center; padding-top:60px; }
    .hero-avatar { width:240px; margin:0 auto; order:-1; }
    .hero-bio    { margin:0 auto 36px; }
    .stack       { justify-content:center; }
    .cta-row     { justify-content:center; }
    .hero-eyebrow{ justify-content:center; }
    .avatar-badge{ right:-4px; }
}
@media (max-width: 680px) {
    .hero          { padding:48px 5% 60px; gap:40px; }
    .about-section,
    .terminal,
    .contact-section { padding-left:5%; padding-right:5%; }
}