/* ── RESET & VARS ── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; cursor: none; }
html { scroll-behavior: smooth; }

:root {
  --bg:#000; --card:#080808; --card2:#0e0e0e;
  --border:#181818; --green:#00e676; --green2:#00c853;
  --muted:#1c5c38; --dim:#0a2e1c; --text:#fff; --sub:#aaa;
}

body { background:var(--bg); color:var(--text); font-family:'IBM Plex Mono',monospace; overflow-x:hidden; }

body::after { content:''; position:fixed; inset:0; background:repeating-linear-gradient(0deg,transparent,transparent 3px,rgba(0,0,0,.04) 3px,rgba(0,0,0,.04) 4px); pointer-events:none; z-index:2; }

/* ── PROGRESS ── */
#progress { position:fixed; top:0; left:0; height:2px; background:var(--green); z-index:999; width:0%; transition:width .1s linear; box-shadow:0 0 8px rgba(0,230,118,.6); }

/* ── GLOW BG ── */
.bg-glow { position:fixed; inset:0; z-index:0; pointer-events:none; overflow:hidden; }
.glow-c { position:absolute; top:50%; left:50%; width:80vw; height:80vh; background:radial-gradient(ellipse,rgba(0,230,118,.09) 0%,rgba(0,180,80,.04) 45%,transparent 70%); border-radius:50%; animation:breathe-c 5s ease-in-out infinite; }
.glow-tr { position:absolute; top:10%; right:8%; width:35vw; height:35vw; background:radial-gradient(circle,rgba(0,200,100,.05) 0%,transparent 70%); border-radius:50%; animation:breathe 7s ease-in-out infinite reverse; }
.glow-bl { position:absolute; bottom:8%; left:4%; width:28vw; height:28vw; background:radial-gradient(circle,rgba(0,160,80,.04) 0%,transparent 70%); border-radius:50%; animation:breathe 9s ease-in-out infinite 2s; }
@keyframes breathe-c { 0%,100%{transform:translate(-50%,-50%) scale(1);opacity:.7;} 50%{transform:translate(-50%,-50%) scale(1.18);opacity:1;} }
@keyframes breathe { 0%,100%{transform:scale(1);opacity:.6;} 50%{transform:scale(1.22);opacity:1;} }

/* ── CURSOR ── */
.cur-dot { position:fixed; pointer-events:none; z-index:9999; font-size:18px; color:var(--green); line-height:1; transform:translate(-50%,-50%); font-family:'IBM Plex Mono',monospace; transition:color .15s; }
.cur-ring { display:none; }

/* ── NAV ── */
nav { position:fixed; top:0; left:0; right:0; z-index:300; display:flex; align-items:center; justify-content:space-between; padding:0 40px; height:50px; background:rgba(0,0,0,.92); border-bottom:1px solid var(--border); backdrop-filter:blur(20px); }
.logo { font-size:15px; font-weight:600; color:var(--green); letter-spacing:.05em; text-decoration:none; }
.logo span { color:#555; }
.nav-links { display:flex; gap:28px; list-style:none; }
.nav-links a { font-size:13px; color:#888; text-decoration:none; letter-spacing:.15em; transition:color .2s; position:relative; padding-bottom:2px; }
.nav-links a::after { content:''; position:absolute; bottom:0; left:0; width:0; height:1px; background:var(--green); transition:width .3s; }
.nav-links a:hover,.nav-links a.active { color:var(--green); }
.nav-links a:hover::after,.nav-links a.active::after { width:100%; }
.nav-back { font-size:12px; color:#444; text-decoration:none; letter-spacing:.15em; transition:color .2s; display:flex; align-items:center; gap:6px; }
.nav-back:hover { color:var(--green); }

/* ── HERO (3 COLUNAS) ── */
#hero { min-height:100vh; display:grid; grid-template-columns:1fr 300px 1fr; grid-template-rows:1fr auto; align-items:center; padding:100px 60px 0; column-gap:48px; position:relative; z-index:10; }

.hero-left { display:flex; flex-direction:column; align-self:center; }
.hero-tag { font-size:12px; color:#444; letter-spacing:.28em; margin-bottom:20px; display:flex; align-items:center; gap:10px; }
.hero-tag::before { content:''; width:20px; height:1px; background:var(--green); }
.hero-typed { color:var(--green); min-height:1.2em; display:inline-block; }

h1 { font-size:clamp(44px,5.5vw,80px); font-weight:600; line-height:.9; letter-spacing:-.03em; margin-bottom:20px; }
.h1-s { color:var(--text); }
.h1-o { color:transparent; -webkit-text-stroke:1.5px var(--green); }

.hero-sub { font-size:13px; color:var(--sub); line-height:1.95; font-weight:400; }

.hero-center { display:flex; align-items:center; justify-content:center; align-self:center; }
.hero-photo { width:100%; height:400px; object-fit:cover; object-position:center top; display:block; border-radius:8px; filter:grayscale(15%) contrast(1.05); border:1px solid #1a1a1a; }

.hero-right { display:flex; flex-direction:column; gap:10px; align-self:center; }
.hero-right .btn { width:100%; justify-content:center; }

.hero-stats { display:grid; grid-template-columns:1fr 1fr; gap:8px; margin-top:4px; }
.hcard { background:var(--card); border:1px solid var(--border); border-radius:8px; padding:16px; position:relative; overflow:hidden; transition:all .3s; }
.hcard:hover { border-color:#222; background:var(--card2); transform:translateY(-2px); box-shadow:0 6px 24px rgba(0,230,118,.05); }
.hcard::before { content:''; position:absolute; inset:0; background:radial-gradient(circle at 50% 0%,rgba(0,230,118,.05),transparent 65%); opacity:0; transition:opacity .3s; }
.hcard:hover::before { opacity:1; }
.hcard-label { font-size:10px; color:#252525; letter-spacing:.18em; margin-bottom:7px; }
.hcard-val { font-size:24px; font-weight:600; color:var(--green); letter-spacing:-.02em; }
.hcard-sub { font-size:11px; color:#777; margin-top:3px; }
.sdot { display:inline-block; width:6px; height:6px; border-radius:50%; background:var(--green); margin-right:5px; animation:pdot 2s ease-in-out infinite; }
@keyframes pdot { 0%,100%{box-shadow:0 0 0 0 rgba(0,230,118,.5);} 50%{box-shadow:0 0 0 5px rgba(0,230,118,0);} }

/* ── HERO BOTTOM ── */
.hero-bottom { grid-column:1 / -1; padding:36px 0 60px; display:flex; flex-direction:column; gap:14px; }
.hero-tech-strip { display:flex; gap:6px; flex-wrap:wrap; align-items:center; padding-top:4px; border-top:1px solid var(--border); }
.tech-badge { display:flex; align-items:center; gap:6px; font-size:11px; color:#777; border:1px solid var(--border); background:transparent; padding:5px 10px; border-radius:2px; transition:all .2s; }
.tech-badge i { font-size:14px; }
.tech-badge:hover { color:var(--green); border-color:var(--muted); }
.tech-badge.on { color:#999; border-color:#1a1a1a; }
.tech-strip-label { font-size:10px; color:#1e1e1e; letter-spacing:.2em; }

/* ── BUTTONS ── */
.btn { font-family:'IBM Plex Mono',monospace; font-size:13px; letter-spacing:.08em; padding:12px 22px; border-radius:3px; text-decoration:none; transition:all .25s; display:inline-flex; align-items:center; gap:8px; }
.btn-p { background:var(--green); color:#000; font-weight:600; border:1px solid var(--green); }
.btn-p:hover { background:transparent; color:var(--green); }
.btn-g { border:1px solid #202020; color:#888; }
.btn-g:hover { border-color:var(--green); color:var(--green); }
.btn-cv { border:1px solid var(--muted); color:var(--green); }
.btn-cv:hover { background:rgba(0,230,118,.06); }

/* ── SECTIONS ── */
.bsec { padding:64px 60px; position:relative; z-index:10; }
.sec-label { font-size:12px; color:#252525; letter-spacing:.3em; margin-bottom:28px; display:flex; align-items:center; gap:12px; }
.sec-label::after { content:''; flex:1; height:1px; background:var(--border); }

/* ── CARD BASE ── */
.cb { background:var(--card); border:1px solid var(--border); border-radius:10px; transition:all .3s cubic-bezier(.34,1.2,.64,1); position:relative; overflow:hidden; }
.cb:hover { background:var(--card2); border-color:#252525; transform:translateY(-6px) scale(1.01); box-shadow:0 20px 50px rgba(0,230,118,.09),0 0 0 1px rgba(0,230,118,.06); }
.cb::after { content:''; position:absolute; bottom:0; left:0; right:0; height:1px; background:linear-gradient(90deg,transparent,var(--green),transparent); transform:scaleX(0); transition:transform .4s ease; }
.cb:hover::after { transform:scaleX(1); }

/* ── CAROUSEL ── */
.carousel-wrap { position:relative; height:320px; perspective:1000px; overflow:hidden; }
.carousel-track { position:relative; width:100%; height:100%; transform-style:preserve-3d; }
.proj-slide { position:absolute; width:280px; background:var(--card); border:1px solid var(--border); border-radius:10px; padding:24px; top:50%; left:50%; transform-origin:center center; transition:all .55s cubic-bezier(.4,0,.2,1); text-decoration:none; display:flex; flex-direction:column; }
.proj-slide:hover { border-color:rgba(0,230,118,.4) !important; }
.slide-badge { font-size:10px; color:var(--green); background:rgba(0,230,118,.07); border:1px solid rgba(0,230,118,.15); padding:3px 8px; border-radius:2px; margin-bottom:10px; letter-spacing:.12em; display:inline-block; }
.slide-num { font-size:10px; color:#1a1a1a; margin-bottom:6px; letter-spacing:.1em; }
.slide-name { font-size:17px; font-weight:600; color:var(--text); margin-bottom:8px; line-height:1.2; }
.slide-desc { font-size:12px; color:var(--sub); line-height:1.8; font-weight:400; flex:1; }
.slide-hint { font-size:11px; color:#444; margin-top:12px; letter-spacing:.08em; display:flex; align-items:center; gap:5px; transition:color .2s; }
.slide-hint::before { content:''; flex:1; height:1px; background:var(--border); }
.proj-slide:hover .slide-hint { color:var(--green); }

.carousel-nav { display:flex; align-items:center; justify-content:center; gap:16px; margin-top:20px; }
.carousel-btn { background:none; border:1px solid #1a1a1a; color:#333; width:32px; height:32px; border-radius:4px; font-size:16px; display:flex; align-items:center; justify-content:center; transition:all .2s; font-family:'IBM Plex Mono',monospace; }
.carousel-btn:hover { border-color:var(--green); color:var(--green); }
.carousel-dots { display:flex; gap:8px; }
.cdot { width:5px; height:5px; border-radius:50%; background:#1a1a1a; transition:background .3s; }
.cdot.active { background:var(--green); }

/* ── EXPERIENCE CARDS (links) ── */
.exp-bento { display:grid; grid-template-columns:1fr 1fr; gap:10px; }
.ecard { padding:24px; text-decoration:none; display:block; }
.ecard::before { content:''; position:absolute; left:0; top:0; bottom:0; width:2px; background:var(--green); transform:scaleY(0); transform-origin:bottom; transition:transform .4s ease; }
.ecard:hover::before { transform:scaleY(1); }
.ecard-period { font-size:11px; color:#666; letter-spacing:.08em; margin-bottom:10px; display:flex; justify-content:space-between; align-items:center; }
.ecard-now { font-size:10px; color:var(--green); background:rgba(0,230,118,.07); border:1px solid rgba(0,230,118,.2); padding:2px 7px; border-radius:2px; }
.ecard-co { font-size:11px; color:var(--green); letter-spacing:.15em; margin-bottom:4px; }
.ecard-role { font-size:15px; font-weight:600; color:var(--text); margin-bottom:12px; line-height:1.3; }
.ecard-ul { list-style:none; display:flex; flex-direction:column; gap:5px; }
.ecard-ul li { font-size:12px; color:var(--sub); line-height:1.8; padding-left:12px; position:relative; font-weight:400; }
.ecard-ul li::before { content:'▸'; position:absolute; left:0; color:var(--green); font-size:9px; top:3px; }
.ecard-hint { font-size:10px; color:#444; margin-top:12px; letter-spacing:.1em; }

/* ── SKILLS ── */
.skills-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:10px; }
.scard { padding:20px; }
.scard-title { font-size:10px; color:var(--green); letter-spacing:.22em; margin-bottom:14px; }
.skill-items { display:flex; flex-wrap:wrap; gap:7px; }
.skill-item { display:flex; align-items:center; gap:6px; font-size:11px; color:#888; border:1px solid var(--border); background:var(--bg); padding:5px 9px; border-radius:3px; transition:all .2s; }
.skill-item i { font-size:15px; transition:transform .2s; }
.skill-item:hover { color:var(--green); border-color:var(--muted); }
.skill-item:hover i { transform:scale(1.15); }
.skill-item.hot { color:#999; border-color:#1a1a1a; }
.devicon-linux-plain,.devicon-bash-plain,.devicon-flask-original,.devicon-flask-original.colored,.devicon-microsoftsqlserver-plain,.devicon-github-original,.devicon-django-plain { color:#7a9a80; }
.skill-item i:not([class*="colored"]) { color:#4a6a54; }
.skill-item i.colored { filter:brightness(1.15) saturate(.9); }

/* ── CONTACT ── */
.contact-bento { display:grid; grid-template-columns:1fr 1fr 1fr; gap:10px; }
.ccard { padding:22px; text-decoration:none; display:flex; flex-direction:column; justify-content:space-between; min-height:110px; }
.ccard-label { font-size:10px; color:#252525; letter-spacing:.2em; }
.ccard-val { font-size:13px; color:var(--green); margin-top:12px; word-break:break-all; }
.ccard-arrow { font-size:15px; color:#1a1a1a; text-align:right; margin-top:6px; transition:all .2s; }
.ccard:hover .ccard-arrow { color:var(--green); transform:translateX(4px); }
.term-card { grid-column:span 3; border-radius:10px; overflow:hidden; background:var(--card); border:1px solid var(--border); }
.term-bar { background:var(--card2); padding:8px 14px; display:flex; align-items:center; gap:6px; border-bottom:1px solid var(--border); }
.dot { width:9px; height:9px; border-radius:50%; }
.dr{background:#ff5f57;} .dy{background:#febc2e;} .dg{background:#28c840;}
.term-body { padding:16px 20px; font-size:13px; line-height:2.2; color:#2a2a2a; display:flex; gap:48px; flex-wrap:wrap; }
.term-body .ps { color:var(--green); }
.term-body .vl { color:#aaa; }
.term-col { display:flex; flex-direction:column; }
.blink { animation:bl 1s step-end infinite; color:var(--green); }
@keyframes bl { 50%{opacity:0;} }

/* ── FOOTER ── */
footer { border-top:1px solid var(--border); padding:18px 60px; display:flex; justify-content:space-between; position:relative; z-index:10; font-size:12px; color:#1a1a1a; letter-spacing:.1em; }
footer .g { color:var(--green); }

/* ── CERTIFICAÇÕES ── */
.cert-grid { display:grid; grid-template-columns:repeat(auto-fill,minmax(260px,1fr)); gap:12px; }
.cert-card { padding:12px; cursor:pointer; }
.cert-card img { width:100%; height:180px; object-fit:cover; border-radius:6px; border:1px solid var(--border); display:block; }
.cert-name { font-size:11px; color:#888; letter-spacing:.1em; margin-top:10px; text-align:center; }

/* ── LIGHTBOX ── */
.lightbox { display:none; position:fixed; inset:0; z-index:99999; background:rgba(0,0,0,.92); align-items:center; justify-content:center; padding:40px; cursor:zoom-out; }
.lightbox.show { display:flex; }
.lightbox-img { max-width:100%; max-height:90vh; border-radius:8px; border:1px solid #1a1a1a; box-shadow:0 20px 60px rgba(0,0,0,.8); }
.lightbox-close { position:absolute; top:20px; right:28px; font-size:32px; color:#555; cursor:pointer; transition:color .2s; font-family:'IBM Plex Mono',monospace; line-height:1; }
.lightbox-close:hover { color:var(--green); }

@media(max-width:600px) {
  .cert-grid { grid-template-columns:1fr; }
  .lightbox { padding:20px; }
}

/* ── REVEAL ── */
.reveal { opacity:0; transform:translateY(22px) scale(.98); transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1); }
.reveal.vis { opacity:1; transform:none; }
.reveal-left { opacity:0; transform:translateX(-22px); transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1); }
.reveal-left.vis { opacity:1; transform:none; }

/* ── MOBILE MENU ── */
.menu-btn { display:none; background:none; border:none; color:#555; font-size:22px; cursor:pointer; padding:4px 8px; transition:color .2s; font-family:'IBM Plex Mono',monospace; }
.menu-btn:hover { color:var(--green); }
.menu-overlay { display:none; position:fixed; inset:0; background:rgba(0,0,0,.8); z-index:98; backdrop-filter:blur(6px); }

@media(max-width:900px) {
  .menu-btn { display:block; }
  .nav-links { display:none; position:fixed; top:50px; left:0; right:0; background:rgba(0,0,0,.95); border-bottom:1px solid var(--border); flex-direction:column; gap:0; padding:12px 0; z-index:99; backdrop-filter:blur(20px); }
  .nav-links.open { display:flex; }
  .nav-links a { display:block; padding:14px 24px; font-size:14px; border-bottom:1px solid var(--border); }
  .nav-links li { list-style:none; }
  .nav-links li:last-child a { border-bottom:none; }
  .menu-overlay.show { display:block; }
}

/* ── RESPONSIVE ── */
@media(max-width:1024px) {
  #hero { grid-template-columns:1fr 260px 0.85fr; padding:90px 40px 0; column-gap:32px; }
}
@media(max-width:900px) {
  *{cursor:auto;} .cur-dot{display:none;}
  nav{padding:0 20px;} .nav-links{display:none;}
  .bsec{padding:48px 24px;}
  footer{padding:18px 24px; flex-direction:column; gap:4px; text-align:center;}
  #hero{grid-template-columns:1fr; grid-template-rows:auto; padding:90px 24px 48px; row-gap:32px;}
  .hero-center,.hero-stats{display:none;}
  .hero-right{flex-direction:row; flex-wrap:wrap;}
  .hero-right .btn{width:auto;}
  .hero-bottom{padding:24px 0 48px;}
  .exp-bento,.proj-bento{grid-template-columns:1fr;}
  .skills-grid{grid-template-columns:1fr 1fr;}
  .contact-bento{grid-template-columns:1fr 1fr;} .term-card{grid-column:span 2;}
}