/* === TOKENS === */
:root {
  --bg:   #06090f;
  --bg2:  #090d1a;
  --bg3:  #0d1224;
  --bg4:  #11182e;
  --text: #dce8ff;
  --t2:   #daeeff;
  --t3:   #c4d8ec;
  --blue: #4f8eff;
  --bl:   #7cabff;
  --bd:   #2056d0;
  --grn:  #10b981;
  --grnh: #059669;
  --red:  #ef4444;
  --bdr:  rgba(79,142,255,.1);
  --bdrm: rgba(79,142,255,.26);
  --glow: 0 0 32px rgba(79,142,255,.18);
  --r:    6px;
  --rsm:  4px;
  --sh:   0 4px 24px rgba(0,0,0,.5);
}

/* === RESET === */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);color:var(--text);
  font-family:'IBM Plex Sans',sans-serif;
  font-size:22px;line-height:1.75;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:var(--bl)}
ul{list-style:none}
strong{color:var(--text)}

/* === TYPOGRAPHY === */
h1,h2,h3,h4{font-family:'Space Grotesk',sans-serif;color:var(--text);line-height:1.1}
h1{font-size:clamp(1.8rem,4.5vw,2.8rem);font-weight:700}
h2{font-size:clamp(1.4rem,3vw,2rem);font-weight:700}
h3{font-size:clamp(.95rem,1.8vw,1.2rem);font-weight:600}
p{color:var(--t2);line-height:1.75;font-size:1.15rem}

/* === LAYOUT === */
.wrap{max-width:1080px;margin:0 auto;padding:0 28px}
.wrap-sm{max-width:760px;margin:0 auto;padding:0 28px}
section{padding:96px 0}
section.tight{padding:56px 0}

/* === UTILITIES === */
.tc{text-align:center}
.eyebrow{
  display:inline-block;
  font-family:'IBM Plex Mono',monospace;
  font-size:.94rem;font-weight:500;
  text-transform:uppercase;letter-spacing:.12em;
  color:var(--blue);margin-bottom:14px;
}
.eyebrow::before{content:'// ';opacity:.55}
.sub{max-width:600px;margin:0 auto 52px;text-align:center;font-size:1.05rem}
.rule{width:48px;height:1px;background:linear-gradient(90deg,transparent,var(--blue),transparent);margin:16px auto 0}
.rule.l{margin-left:0;background:linear-gradient(90deg,var(--blue),transparent)}
.gold,.blue{color:var(--blue)}

/* FADE IN */
.fi{opacity:0;transform:translateY(18px);transition:opacity .6s,transform .6s}
.fi.vis{opacity:1;transform:none}
.fi.d1{transition-delay:.1s}.fi.d2{transition-delay:.2s}
.fi.d3{transition-delay:.3s}.fi.d4{transition-delay:.4s}

/* === BUTTONS === */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:14px 32px;border-radius:var(--r);
  font-family:'IBM Plex Sans',sans-serif;font-size:.98rem;font-weight:600;
  text-decoration:none;border:none;cursor:pointer;
  transition:transform .2s,box-shadow .2s,background .2s;
  white-space:normal;text-align:center;letter-spacing:.01em;
}
.btn-g{background:var(--grn);color:#fff}
.btn-g:hover{background:var(--grnh);transform:translateY(-2px);box-shadow:0 8px 28px rgba(16,185,129,.38);color:#fff}
.btn-g.lg{padding:18px 48px;font-size:1.08rem}
.btn-o{background:transparent;border:1px solid var(--bdrm);color:var(--bl)}
.btn-o:hover{background:rgba(79,142,255,.08);border-color:var(--blue)}

/* BADGE */
.badge{
  display:inline-flex;align-items:center;gap:7px;
  background:rgba(79,142,255,.07);border:1px solid rgba(79,142,255,.18);
  border-radius:var(--rsm);padding:7px 14px;
  font-size:.92rem;font-weight:500;color:var(--bl);
  font-family:'IBM Plex Mono',monospace;
}
.pulse{width:7px;height:7px;border-radius:50%;background:var(--grn);animation:pulse 2s infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.3}}

/* CARDS */
.card{
  background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:32px;
  transition:transform .2s,box-shadow .2s,border-color .2s;
}
.card:hover{transform:translateY(-4px);box-shadow:var(--glow);border-color:var(--bdrm)}

/* GRIDS */
.g3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.g2{display:grid;grid-template-columns:repeat(2,1fr);gap:28px}
.g4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}

/* === STICKY BAR === */
#sticky-bar{
  position:fixed;top:0;left:0;right:0;z-index:200;
  background:rgba(6,9,15,.96);border-bottom:1px solid var(--bdr);
  backdrop-filter:blur(16px);padding:10px 0;
  transform:translateY(-100%);transition:transform .3s ease;
}
#sticky-bar.show{transform:none}
.si{display:flex;align-items:center;justify-content:space-between;gap:16px}
.sbrand{font-family:'Space Grotesk',sans-serif;font-size:.9rem;font-weight:700;color:var(--bl)}
.sprice{font-size:.93rem;color:var(--t2)}
.sprice strong{color:var(--bl)}
.scta{display:flex;align-items:center;gap:14px}

/* === HERO === */
#hero{
  min-height:100vh;display:flex;align-items:center;
  background:var(--bg);
  background-image:
    radial-gradient(ellipse 70% 55% at 50% -8%,rgba(79,142,255,.13) 0%,transparent 65%),
    radial-gradient(rgba(79,142,255,.1) 1px,transparent 1px);
  background-size:auto,32px 32px;
  position:relative;overflow:hidden;padding:80px 0 100px;
}
.hero-in{text-align:center;position:relative;z-index:1}
.hlogo{
  display:inline-flex;align-items:center;gap:10px;
  font-family:'IBM Plex Mono',monospace;font-size:.96rem;font-weight:500;
  letter-spacing:.14em;text-transform:uppercase;color:var(--blue);
  margin-bottom:28px;opacity:.8;
}
.ldot{width:4px;height:4px;border-radius:50%;background:var(--blue)}
.htitle{margin:22px 0 20px;letter-spacing:-.02em;font-weight:700}
.htitle em{color:var(--bl);font-style:normal}
.hsub{
  font-size:clamp(.98rem,2vw,1.15rem);color:var(--t2);
  max-width:600px;margin:0 auto 36px;line-height:1.75;font-weight:400;
}
.hacts{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:36px}
.htrust{display:flex;align-items:center;justify-content:center;gap:22px;flex-wrap:wrap}
.ti{display:flex;align-items:center;gap:7px;font-size:.9rem;color:var(--t3);font-weight:400;font-family:'IBM Plex Mono',monospace}

/* VIDEO PLACEHOLDER */
.vwrap{
  max-width:820px;margin:54px auto 0;aspect-ratio:16/9;
  background:var(--bg3);border-radius:var(--r);border:1px solid var(--bdr);
  box-shadow:0 0 60px rgba(79,142,255,.08),0 24px 80px rgba(0,0,0,.6);
  overflow:hidden;position:relative;cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.vwrap::before{
  content:'';position:absolute;inset:0;
  background:linear-gradient(160deg,rgba(79,142,255,.04) 0%,transparent 50%);
}
.vcont{display:flex;flex-direction:column;align-items:center;gap:16px;position:relative;z-index:1}
.play{
  width:72px;height:72px;border-radius:50%;background:var(--grn);
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 0 0 8px rgba(16,185,129,.1),0 8px 24px rgba(16,185,129,.3);
  transition:transform .2s,box-shadow .2s;
}
.vwrap:hover .play{transform:scale(1.06);box-shadow:0 0 0 12px rgba(16,185,129,.08),0 12px 30px rgba(16,185,129,.36)}
.tri{width:0;height:0;border-style:solid;border-width:11px 0 11px 20px;border-color:transparent transparent transparent #fff;margin-left:4px}
.vlbl{font-size:.96rem;color:var(--t2);text-align:center;max-width:360px;line-height:1.5}
.vlbl strong{color:var(--text);display:block;margin-bottom:4px;font-family:'Space Grotesk',sans-serif}

/* === STATS === */
#stats{background:var(--bg2);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr);padding:0}
.srow{display:flex;align-items:stretch;flex-wrap:wrap}
.si2{flex:1;min-width:150px;padding:28px 18px;text-align:center;border-right:1px solid var(--bdr)}
.si2:last-child{border-right:none}
.snum{font-family:'Space Grotesk',sans-serif;font-size:2rem;font-weight:700;color:var(--blue);display:block;line-height:1;margin-bottom:5px}
.slbl{font-family:'IBM Plex Mono',monospace;font-size:.94rem;color:var(--t3);font-weight:400;text-transform:uppercase;letter-spacing:.08em}

/* === PROBLEM === */
#problema{background:var(--bg)}
.onum{font-family:'Space Grotesk',sans-serif;font-size:3rem;font-weight:700;color:rgba(79,142,255,.1);line-height:1;margin-bottom:12px}
.oicon{width:48px;height:48px;border-radius:var(--rsm);background:rgba(79,142,255,.07);border:1px solid rgba(79,142,255,.15);display:flex;align-items:center;justify-content:center;font-size:1.25rem;margin-bottom:18px}

/* === STORY === */
#historia{background:var(--bg2);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr)}
.sqt{border-left:2px solid var(--blue);padding:4px 0 4px 20px;margin:22px 0;font-style:italic;font-size:1.05rem;color:var(--text);line-height:1.7}

/* === SOLUTION === */
#solucao{background:var(--bg3);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr)}
.stc{
  background:var(--bg4);border:1px solid var(--bdr);border-radius:var(--r);
  padding:32px 26px;position:relative;overflow:hidden;
  transition:transform .2s,border-color .2s,box-shadow .2s;
}
.stc:hover{transform:translateY(-4px);border-color:var(--bdrm);box-shadow:var(--glow)}
.stc::before{
  content:attr(data-n);position:absolute;top:-28px;right:-4px;
  font-family:'Space Grotesk',sans-serif;font-size:9rem;font-weight:700;
  color:rgba(79,142,255,.06);line-height:1;pointer-events:none;user-select:none;
}
.stnum{
  display:inline-flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:var(--rsm);
  background:rgba(79,142,255,.1);border:1px solid rgba(79,142,255,.24);
  color:var(--blue);font-weight:700;font-size:.94rem;
  font-family:'IBM Plex Mono',monospace;margin-bottom:16px;
}

/* === CURRICULUM === */
#conteudo{background:var(--bg)}
.stgwrap{display:flex;flex-direction:column;max-width:800px;margin:0 auto}
.stgrow{display:grid;grid-template-columns:48px 1fr;gap:0 26px}
.spine{display:flex;flex-direction:column;align-items:center}
.sdot{
  width:48px;height:48px;border-radius:var(--rsm);
  background:var(--bg3);border:1px solid var(--bdrm);
  display:flex;align-items:center;justify-content:center;
  font-family:'IBM Plex Mono',monospace;font-weight:500;
  color:var(--blue);font-size:.92rem;flex-shrink:0;position:relative;z-index:1;
}
.sln{width:1px;flex:1;background:linear-gradient(to bottom,rgba(79,142,255,.3),rgba(79,142,255,.03));min-height:32px}
.sbody{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:24px 28px;margin-bottom:24px}
.stag{display:inline-block;background:rgba(79,142,255,.07);border:1px solid rgba(79,142,255,.15);border-radius:var(--rsm);padding:3px 10px;font-family:'IBM Plex Mono',monospace;font-size:.92rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--blue);margin-bottom:10px}
.slist li{padding:5px 0;font-size:1rem;color:var(--t2);display:flex;align-items:baseline;gap:8px}
.slist li::before{content:'→';color:rgba(79,142,255,.4);flex-shrink:0;font-family:'IBM Plex Mono',monospace;font-size:.94rem}
.sres{margin-top:14px;padding:11px 14px;background:rgba(16,185,129,.06);border:1px solid rgba(16,185,129,.14);border-radius:var(--rsm);font-size:.95rem;color:#6adfa0;display:flex;gap:9px;align-items:flex-start}

/* === BONUSES === */
#bonus{background:var(--bg2);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr)}
.btag{display:inline-block;background:rgba(16,185,129,.07);border:1px solid rgba(16,185,129,.17);border-radius:var(--rsm);padding:3px 10px;font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--grn);margin-bottom:12px}
.bc{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:26px 22px;display:flex;flex-direction:column;gap:10px;transition:transform .2s,border-color .2s,box-shadow .2s}
.bc:hover{transform:translateY(-3px);border-color:var(--bdrm);box-shadow:var(--glow)}
.bico{font-size:1.5rem;line-height:1}
.bnm{font-family:'Space Grotesk',sans-serif;font-size:.97rem;font-weight:600;color:var(--text);margin-bottom:2px}
.bdsc{font-size:.93rem;color:var(--t2);line-height:1.5}
.bptag{display:inline-block;font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;text-transform:uppercase;letter-spacing:.08em;color:var(--grn)}

/* === TESTIMONIALS === */
#prova{background:var(--bg)}
.tc-card{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:28px;display:flex;flex-direction:column;gap:15px;transition:border-color .2s,box-shadow .2s}
.tc-card:hover{border-color:var(--bdrm);box-shadow:var(--glow)}
.tc-stars{color:#f59e0b;font-size:.94rem;letter-spacing:2px}
.tc-txt{font-style:italic;font-size:.94rem;color:var(--text);line-height:1.72;position:relative;padding-top:16px}
.tc-txt::before{content:'"';font-family:'Space Grotesk',sans-serif;font-size:3.2rem;color:rgba(79,142,255,.3);line-height:1;position:absolute;top:-8px;left:-3px;font-style:normal}
.tc-auth{display:flex;align-items:center;gap:12px;margin-top:auto}
.tc-av{width:36px;height:36px;border-radius:var(--rsm);background:rgba(79,142,255,.08);border:1px solid var(--bdrm);display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;font-weight:700;color:var(--blue);font-size:.94rem;flex-shrink:0}
.tc-name{font-family:'Space Grotesk',sans-serif;font-size:.96rem;font-weight:600;color:var(--text)}
.tc-info{font-family:'IBM Plex Mono',monospace;font-size:.94rem;color:var(--t3)}

/* === TESTIMONIAL GALLERY === */
.dep-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:52px}
.dep-img{width:100%;height:auto;border-radius:var(--r);border:1px solid var(--bdr);display:block;transition:transform .2s,box-shadow .2s}
.dep-img:hover{transform:translateY(-3px);box-shadow:var(--glow)}

/* === COMPARISON === */
#comparacao{background:var(--bg3);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr)}
.cmpbox{border:1px solid var(--bdr);border-radius:var(--r);overflow:hidden;max-width:860px;margin:0 auto}
.cmpgrid{display:grid;grid-template-columns:1fr 1fr}
.cmpcol{padding:36px 30px}
.cmpcol.bad{border-right:1px solid var(--bdr);background:rgba(239,68,68,.025)}
.cmpcol.good{background:rgba(16,185,129,.025)}
.cmplbl{font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em;margin-bottom:22px;display:flex;align-items:center;gap:8px}
.cmplbl.bad{color:var(--red)}.cmplbl.good{color:var(--grn)}
.cmplist{display:flex;flex-direction:column;gap:11px}
.cmplist li{display:flex;align-items:baseline;gap:10px;font-size:1rem}
.cmplist.bad li{color:var(--t2)}.cmplist.bad li::before{content:'✗';color:var(--red);font-weight:700;flex-shrink:0}
.cmplist.good li{color:var(--text)}.cmplist.good li::before{content:'✓';color:var(--grn);font-weight:700;flex-shrink:0}

/* === FOR WHOM === */
#para-quem{background:var(--bg2)}
.pgrid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.pcard{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:20px 16px;text-align:center;transition:border-color .2s,transform .2s,box-shadow .2s}
.pcard:hover{border-color:var(--bdrm);transform:translateY(-3px);box-shadow:var(--glow)}
.pico{font-size:1.6rem;margin-bottom:10px;display:block}
.plbl{font-family:'Space Grotesk',sans-serif;font-size:.95rem;font-weight:600;color:var(--text);margin-bottom:5px}
.ptxt{font-size:.9rem;color:var(--t2);line-height:1.5}

/* === PRICING === */
#oferta{background:var(--bg)}
.pgr{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;align-items:stretch;max-width:700px;margin:0 auto;padding-top:20px}
.pc{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:30px 24px 34px;display:flex;flex-direction:column;position:relative;transition:transform .2s}
.pc:hover{transform:translateY(-5px)}
.pc.feat{background:var(--bg4);border-color:var(--blue);box-shadow:0 0 0 1px rgba(79,142,255,.2),var(--glow)}
.pc.feat:hover{transform:translateY(-5px)}
.pbadge{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--blue);color:#fff;font-family:'IBM Plex Mono',monospace;font-size:.92rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;padding:5px 16px;border-radius:var(--rsm);white-space:nowrap}
.ptier{font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;text-transform:uppercase;letter-spacing:.14em;color:var(--t3);margin-bottom:16px}
.ppr{margin-bottom:6px;display:flex;align-items:flex-end;gap:4px;font-family:'Space Grotesk',sans-serif}
.pcu{font-size:1.1rem;color:var(--t2);font-weight:400;padding-bottom:6px}
.pam{font-size:3rem;font-weight:700;color:var(--text);line-height:1}
.pper{font-size:.94rem;color:var(--t2);font-family:'IBM Plex Sans',sans-serif;font-weight:400;padding-bottom:8px}
.peq{font-size:.92rem;color:var(--grn);font-weight:500;margin-bottom:4px}
.psave{font-family:'IBM Plex Mono',monospace;font-size:.92rem;color:var(--t3);margin-bottom:22px}
.pdiv{height:1px;background:var(--bdr);margin:18px 0}
.pfeats{display:flex;flex-direction:column;gap:9px;margin-bottom:28px;flex:1}
.pfeats li{display:flex;align-items:baseline;gap:9px;font-size:1rem;color:var(--t2);line-height:1.45}
.pfeats li::before{content:'→';color:var(--grn);font-weight:500;flex-shrink:0;font-size:.94rem;font-family:'IBM Plex Mono',monospace}
.pfeats li.off{color:var(--t3)}.pfeats li.off::before{content:'—';color:var(--t3)}
.btn-plan{width:100%;display:flex;align-items:center;justify-content:center;padding:14px;border-radius:var(--r);font-weight:600;font-size:.92rem;font-family:'IBM Plex Sans',sans-serif;transition:all .2s;text-decoration:none;border:none;cursor:pointer;letter-spacing:.01em}
.bpg{background:var(--grn);color:#fff;box-shadow:0 4px 16px rgba(16,185,129,.3)}.bpg:hover{background:var(--grnh);box-shadow:0 6px 24px rgba(16,185,129,.42);color:#fff}
.bpo{background:transparent;border:1px solid var(--bdrm);color:var(--bl)}.bpo:hover{background:rgba(79,142,255,.08);border-color:var(--blue)}
.pnote{text-align:center;font-family:'IBM Plex Mono',monospace;font-size:.93rem;color:var(--t3);margin-top:10px}

/* === GUARANTEE === */
#garantia{background:var(--bg2);border-top:1px solid var(--bdr);border-bottom:1px solid var(--bdr)}
.gbox{display:flex;align-items:center;gap:40px;max-width:760px;margin:0 auto;background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:40px}
.gseal{flex-shrink:0;width:88px;height:88px;border-radius:50%;border:2px solid var(--blue);background:rgba(79,142,255,.06);display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;color:var(--blue)}
.gdays{font-family:'Space Grotesk',sans-serif;font-size:1.9rem;font-weight:700;line-height:1}
.glbl{font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;text-transform:uppercase;letter-spacing:.12em}

/* === PROFESSORS === */
#professores{background:var(--bg)}
.profg{display:grid;grid-template-columns:1fr 1fr;gap:24px;max-width:760px;margin:0 auto}
.profc{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);padding:32px;text-align:center;transition:border-color .2s,box-shadow .2s}
.profc:hover{border-color:var(--bdrm);box-shadow:var(--glow)}
.profav{width:68px;height:68px;border-radius:var(--rsm);background:rgba(79,142,255,.08);border:1px solid var(--bdrm);margin:0 auto 14px;display:flex;align-items:center;justify-content:center;font-family:'Space Grotesk',sans-serif;font-size:1.2rem;font-weight:700;color:var(--blue)}
.profnm{font-family:'Space Grotesk',sans-serif;font-size:1.1rem;font-weight:700;color:var(--text);margin-bottom:4px}
.profrole{font-family:'IBM Plex Mono',monospace;font-size:.94rem;color:var(--blue);font-weight:500;text-transform:uppercase;letter-spacing:.08em;margin-bottom:13px}
.profbio{font-size:.95rem;color:var(--t2);line-height:1.65}

/* === FAQ === */
#faq{background:var(--bg2)}
.fwrap{max-width:700px;margin:0 auto;display:flex;flex-direction:column;gap:6px}
.fi2{background:var(--bg3);border:1px solid var(--bdr);border-radius:var(--r);overflow:hidden;transition:border-color .2s}
.fi2.open{border-color:var(--bdrm)}
.fq{width:100%;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px;background:none;border:none;cursor:pointer;text-align:left;font-family:'IBM Plex Sans',sans-serif;font-size:.94rem;font-weight:500;color:var(--text);transition:color .2s}
.fq:hover{color:var(--bl)}
.fchev{width:16px;height:16px;flex-shrink:0;color:var(--blue);transition:transform .3s}
.fi2.open .fchev{transform:rotate(180deg)}
.fa{max-height:0;overflow:hidden;transition:max-height .35s ease}
.fi2.open .fa{max-height:300px}
.fain{padding:0 22px 18px;font-size:1rem;color:var(--t2);line-height:1.72}

/* === CTA FINAL === */
#cta-final{background:var(--bg3);text-align:center;border-top:1px solid var(--bdr)}
.ctasub{max-width:520px;margin:16px auto 36px;font-size:1.05rem}

/* === FOOTER === */
footer{background:var(--bg2);border-top:1px solid var(--bdr);padding:40px 0;text-align:center}
.fbrand{font-family:'Space Grotesk',sans-serif;font-size:1rem;font-weight:700;color:var(--blue);margin-bottom:16px}
.flinks{display:flex;align-items:center;justify-content:center;gap:24px;flex-wrap:wrap;margin-bottom:20px}
.flinks a{font-family:'IBM Plex Mono',monospace;font-size:.9rem;color:var(--t3)}
.flinks a:hover{color:var(--blue)}
.flegal{font-family:'IBM Plex Mono',monospace;font-size:.94rem;color:var(--t3);max-width:680px;margin:0 auto;line-height:1.72}

/* === TWEAKS PANEL === */
#tweaks-panel{position:fixed;bottom:24px;right:24px;width:272px;background:var(--bg4);border:1px solid var(--bdrm);border-radius:var(--r);box-shadow:0 12px 48px rgba(0,0,0,.6);z-index:9999;overflow:hidden;display:none;font-family:'IBM Plex Sans',sans-serif}
#tweaks-panel.show{display:block}
.tph{padding:14px 18px;border-bottom:1px solid var(--bdr);display:flex;align-items:center;justify-content:space-between}
.tptitle{font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;color:var(--text);text-transform:uppercase;letter-spacing:.1em}
.tpclose{background:none;border:none;color:var(--t3);cursor:pointer;font-size:.95rem;line-height:1}
.tpclose:hover{color:var(--text)}
.tpbody{padding:16px 18px;display:flex;flex-direction:column;gap:16px}
.tpr{display:flex;flex-direction:column;gap:7px}
.tplbl{font-family:'IBM Plex Mono',monospace;font-size:.94rem;font-weight:500;text-transform:uppercase;letter-spacing:.1em;color:var(--t2)}
.tpsw{display:flex;gap:8px}
.sw{width:24px;height:24px;border-radius:var(--rsm);cursor:pointer;border:2px solid transparent;transition:transform .15s,border-color .15s}
.sw:hover{transform:scale(1.18)}.sw.active{border-color:#fff}
.tptogrow{display:flex;align-items:center;justify-content:space-between}
.tptoglbl{font-size:.93rem;color:var(--t2)}
.tptog{position:relative;width:36px;height:18px;background:var(--bg3);border:1px solid var(--bdr);border-radius:50px;cursor:pointer;transition:background .2s}
.tptog.on{background:var(--grn)}
.tptog::after{content:'';position:absolute;top:2px;left:2px;width:12px;height:12px;border-radius:50%;background:#fff;transition:transform .2s}
.tptog.on::after{transform:translateX(18px)}

/* === RESPONSIVE === */
@media(max-width:900px){
  .g3,.pgr{grid-template-columns:1fr}
  .pgr{max-width:440px}
  .pc.feat{transform:none}.pc.feat:hover{transform:translateY(-5px)}
  .pgrid{grid-template-columns:repeat(2,1fr)}
  .cmpgrid{grid-template-columns:1fr}
  .cmpcol.bad{border-right:none;border-bottom:1px solid var(--bdr)}
  .profg{grid-template-columns:1fr;max-width:400px}
}
@media(max-width:640px){
  .g2{grid-template-columns:1fr}
  .g4{grid-template-columns:repeat(2,1fr)}
  .gbox{flex-direction:column;text-align:center}
  .hacts{flex-direction:column;align-items:stretch}
  .hacts .btn{text-align:center}
  .si .sbrand{display:none}
  .dep-grid{grid-template-columns:repeat(2,1fr)}
  .prof-bio-wrap{grid-template-columns:1fr!important;padding:28px!important}
  .prof-bio-wrap img{width:140px!important;height:140px!important}
  #reconhecimento .fi > div:first-child,
  #reconhecimento .fi > div:last-child{grid-column:1}
  #reconhecimento .fi{grid-template-columns:1fr!important}
  #mapa-da-musica .fi{grid-template-columns:1fr!important}
}
@media(max-width:480px){.pgrid,.g4{grid-template-columns:1fr}.dep-grid{grid-template-columns:1fr}}