*,*::before,*::after{box-sizing:border-box}
*{margin:0;padding:0}
:root{
  --navy:#07111f;
  --navy-2:#09182b;
  --navy-3:#0d203a;
  --navy-4:#132a49;
  --gold:#f5b800;
  --gold-2:#ffd64d;
  --blue:#3981ff;
  --cyan:#5ce6ff;
  --green:#43e2a1;
  --red:#ff6475;
  --orange:#ff914d;
  --text:#f7fbff;
  --muted:#93a8c8;
  --muted-2:#6f87aa;
  --surface:rgba(13,32,58,.78);
  --surface-solid:#0d203a;
  --surface-deep:#06101d;
  --line:rgba(153,187,230,.15);
  --line-strong:rgba(92,230,255,.28);
  --shadow:0 28px 80px rgba(0,0,0,.32);
  --shell:min(1200px,90%);
}
html[data-theme="light"]{
  --navy:#edf4fc;
  --navy-2:#e7f0fa;
  --navy-3:#fff;
  --navy-4:#dbe9f8;
  --text:#081528;
  --muted:#58708f;
  --muted-2:#7890ad;
  --surface:rgba(255,255,255,.82);
  --surface-solid:#fff;
  --surface-deep:#e5effa;
  --line:rgba(34,77,137,.14);
  --line-strong:rgba(33,85,184,.28);
  --shadow:0 28px 80px rgba(32,70,120,.15);
}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--navy);color:var(--text);font-family:'Barlow',sans-serif;overflow-x:hidden;transition:background .25s,color .25s}
button,a{font:inherit}
a{color:inherit;text-decoration:none}
button{color:inherit}
img,svg{display:block;max-width:100%}
button:focus-visible,a:focus-visible{outline:3px solid var(--cyan);outline-offset:3px}
.skip-link{position:fixed;left:18px;top:-70px;z-index:10050;background:var(--gold);color:#07111f;font-weight:800;padding:12px 18px;border-radius:0 0 12px 12px;transition:top .2s}
.skip-link:focus{top:0}
.practice-shell{width:var(--shell);margin-inline:auto}
.practice-page{position:relative;isolation:isolate;overflow:hidden;background:var(--navy)}
.practice-page::before{content:"";position:absolute;inset:0;z-index:-3;background:radial-gradient(circle at 83% 7%,rgba(57,129,255,.2),transparent 27rem),radial-gradient(circle at 8% 29%,rgba(92,230,255,.09),transparent 26rem),linear-gradient(180deg,transparent 0 26%,rgba(19,42,73,.28) 49%,transparent 72%)}
.page-noise{position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.2;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.13'/%3E%3C/svg%3E")}
.theme-switch{position:fixed;right:22px;bottom:22px;z-index:9900;width:50px;height:50px;border:1px solid var(--line);border-radius:15px;background:var(--surface-solid);box-shadow:0 13px 35px rgba(0,0,0,.22);display:grid;place-items:center;cursor:pointer;transition:transform .2s,background .25s}
.theme-switch:hover{transform:translateY(-3px) rotate(-3deg)}
.theme-switch svg{grid-area:1/1;width:21px;height:21px;fill:none;stroke:var(--text);stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.theme-sun{display:none}
html[data-theme="light"] .theme-moon{display:none}
html[data-theme="light"] .theme-sun{display:block}

/* HERO */
.practice-hero{min-height:790px;padding:155px 0 92px;position:relative}
.practice-hero::after{content:"";position:absolute;left:5%;right:5%;bottom:0;height:1px;background:linear-gradient(90deg,transparent,var(--line-strong),transparent)}
.hero-layout{display:grid;grid-template-columns:minmax(0,.88fr) minmax(540px,1.12fr);gap:70px;align-items:center}
.eyebrow{display:inline-flex;align-items:center;gap:11px;margin-bottom:23px;color:var(--gold);font-size:.73rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase}
.eyebrow span{border:1px solid rgba(245,184,0,.35);border-radius:999px;padding:6px 9px;background:rgba(245,184,0,.07)}
.hero-copy h1{font-family:'Bebas Neue',sans-serif;font-size:clamp(5.1rem,8vw,8.3rem);font-weight:400;line-height:.76;letter-spacing:.015em;text-transform:uppercase;max-width:650px}
.hero-copy h1 span{color:transparent;-webkit-text-stroke:1.5px var(--cyan);text-shadow:0 0 40px rgba(92,230,255,.08)}
.hero-copy>p{max-width:600px;margin:30px 0;color:var(--muted);font-size:1.08rem;line-height:1.72}
.hero-actions{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.button{min-height:54px;padding:0 23px;border-radius:13px;display:inline-flex;align-items:center;justify-content:center;gap:11px;font-weight:800;transition:transform .22s,box-shadow .22s,border-color .22s,background .22s}
.button svg{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.button-primary{background:var(--gold);color:#06101d;box-shadow:0 12px 35px rgba(245,184,0,.25)}
.button-primary:hover{transform:translateY(-3px);box-shadow:0 18px 42px rgba(245,184,0,.42);background:var(--gold-2)}
.button-secondary{border:1px solid var(--line);background:rgba(255,255,255,.035);color:var(--text)}
.button-secondary:hover{transform:translateY(-3px);border-color:var(--cyan);background:rgba(92,230,255,.055)}
.hero-trust{display:flex;gap:18px;flex-wrap:wrap;margin-top:23px;color:var(--muted);font-size:.76rem;font-weight:700}
.hero-trust span{display:flex;align-items:center;gap:7px}
.hero-trust i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(67,226,161,.09)}

.skill-orbit{position:relative;min-height:520px;border:1px solid var(--line);border-radius:34px;background:linear-gradient(145deg,rgba(16,41,72,.86),rgba(4,14,27,.88));box-shadow:var(--shadow);overflow:hidden;isolation:isolate}
html[data-theme="light"] .skill-orbit{background:linear-gradient(145deg,rgba(255,255,255,.93),rgba(225,238,252,.9))}
.orbit-grid{position:absolute;inset:0;z-index:-2;background-image:linear-gradient(rgba(92,230,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(92,230,255,.05) 1px,transparent 1px);background-size:38px 38px;mask-image:linear-gradient(to bottom,black 45%,transparent 95%)}
.skill-orbit::before{content:"";position:absolute;width:340px;height:340px;left:50%;top:50%;transform:translate(-50%,-50%);border-radius:50%;background:radial-gradient(circle,rgba(57,129,255,.23),rgba(92,230,255,.045) 44%,transparent 70%);filter:blur(3px);z-index:-1}
.skill-orbit::after{content:"";position:absolute;inset:18px;border:1px solid rgba(92,230,255,.08);border-radius:24px;pointer-events:none}
.orbit-code{position:absolute;font-family:'Barlow Condensed';font-size:.63rem;font-weight:700;letter-spacing:.22em;color:var(--muted-2);text-transform:uppercase}
.orbit-code-top{left:29px;top:26px}
.orbit-code-side{right:-77px;top:48%;transform:rotate(90deg)}
.orbit-ring{position:absolute;left:50%;top:50%;border:1px solid rgba(92,230,255,.17);border-radius:50%;transform:translate(-50%,-50%)}
.orbit-ring-one{width:310px;height:310px;animation:orbitSpin 18s linear infinite}
.orbit-ring-one::before,.orbit-ring-one::after{content:"";position:absolute;width:9px;height:9px;border-radius:50%;background:var(--cyan);box-shadow:0 0 18px var(--cyan)}
.orbit-ring-one::before{left:42px;top:25px}.orbit-ring-one::after{right:20px;bottom:62px;background:var(--gold);box-shadow:0 0 18px var(--gold)}
.orbit-ring-two{width:430px;height:430px;border-style:dashed;opacity:.48;animation:orbitSpin 28s linear infinite reverse}
@keyframes orbitSpin{to{transform:translate(-50%,-50%) rotate(360deg)}}
.orbit-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:156px;height:156px;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;background:radial-gradient(circle at 40% 32%,#173b69,#071524 68%);border:1px solid rgba(92,230,255,.34);box-shadow:0 0 0 10px rgba(92,230,255,.025),0 18px 50px rgba(0,0,0,.4),inset 0 0 35px rgba(57,129,255,.18)}
html[data-theme="light"] .orbit-core{background:radial-gradient(circle at 40% 32%,#fff,#dbeaf9 75%)}
.orbit-core::after{content:"";position:absolute;inset:-6px;border-radius:50%;border:1px dashed rgba(245,184,0,.3);animation:orbitSpin 12s linear infinite}
.orbit-core-label{font-size:.55rem;color:var(--muted);text-transform:uppercase;letter-spacing:.12em}
.orbit-core strong{font-family:'Bebas Neue';font-size:4rem;line-height:.9;color:var(--gold)}
.orbit-core small{font-size:.54rem;font-weight:800;letter-spacing:.16em;color:var(--cyan)}
.orbit-node{position:absolute;width:170px;min-height:102px;padding:14px;border:1px solid var(--line);border-radius:17px;background:rgba(9,24,43,.9);backdrop-filter:blur(10px);box-shadow:0 16px 35px rgba(0,0,0,.22);transition:transform .25s,border-color .25s}
html[data-theme="light"] .orbit-node{background:rgba(255,255,255,.92)}
.orbit-node:hover{transform:translateY(-5px);border-color:var(--line-strong)}
.orbit-node b{display:block;margin-top:9px;font-family:'Barlow Condensed';font-size:1rem;text-transform:uppercase}
.orbit-node small{display:block;margin-top:2px;color:var(--muted);font-size:.61rem}
.node-index{position:absolute;right:10px;top:9px;font-family:'Bebas Neue';font-size:1.2rem;color:var(--muted-2);opacity:.6}
.node-keyboard{left:30px;top:92px;transform:rotate(-2deg)}
.node-quiz{right:32px;top:78px;transform:rotate(2deg)}
.node-mouse{left:48px;bottom:50px;transform:rotate(1deg)}
.node-ai{right:42px;bottom:44px;transform:rotate(-2deg)}
.node-keyboard:hover,.node-quiz:hover,.node-mouse:hover,.node-ai:hover{transform:translateY(-5px) rotate(0)}
.mini-keys{display:flex;gap:4px}.mini-keys i{width:23px;height:21px;display:grid;place-items:center;border-radius:5px;background:var(--navy-4);border:1px solid var(--line);color:var(--muted);font-size:.55rem;font-style:normal;font-weight:800}.mini-keys i:first-child,.mini-keys i:last-child{background:var(--gold);color:#07111f}
.quiz-lines{width:80px;display:grid;gap:5px}.quiz-lines i{height:6px;border-radius:5px;background:var(--navy-4)}.quiz-lines i:nth-child(2){width:65%;background:var(--cyan)}.quiz-lines i:nth-child(3){width:82%}
.node-mouse svg{width:31px;height:38px;fill:none;stroke:var(--cyan);stroke-width:2}
.ai-mark{font-family:'Barlow Condensed';font-size:1.4rem;color:var(--cyan);font-weight:800}.ai-mark i{font-style:normal;color:var(--gold)}

/* STRIP */
.practice-strip{border-bottom:1px solid var(--line);background:rgba(255,255,255,.018)}
.strip-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.strip-grid>div{min-height:94px;padding:22px;display:flex;align-items:center;gap:15px;border-right:1px solid var(--line)}
.strip-grid>div:last-child{border-right:0}
.strip-grid strong{font-family:'Bebas Neue';font-size:2.2rem;color:var(--gold);line-height:1}
.strip-grid span{color:var(--muted);font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;line-height:1.45}

/* CATALOG */
.catalog-section{padding:115px 0 125px;position:relative}
.section-heading{display:flex;justify-content:space-between;align-items:end;gap:50px;margin-bottom:44px}
.section-label{display:inline-flex;align-items:center;gap:10px;margin-bottom:14px;color:var(--cyan);font-size:.7rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.section-label::before{content:"";width:27px;height:2px;background:var(--gold)}
.section-heading h2,.account-copy h2,.final-panel h2{font-family:'Barlow Condensed';font-size:clamp(2.8rem,5vw,4.8rem);font-weight:800;line-height:.92;letter-spacing:-.025em;text-transform:uppercase;max-width:770px}
.section-heading h2 em,.account-copy h2 em,.final-panel h2 em{font-style:normal;color:transparent;-webkit-text-stroke:1px var(--cyan)}
.section-heading>p{max-width:410px;color:var(--muted);font-size:.96rem;line-height:1.65}
.catalog-toolbar{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:24px;padding:10px;border:1px solid var(--line);border-radius:17px;background:rgba(255,255,255,.025)}
.filter-list{display:flex;gap:5px;flex-wrap:wrap}
.filter-button{border:0;border-radius:10px;background:transparent;color:var(--muted);padding:9px 13px;font-size:.73rem;font-weight:800;cursor:pointer;transition:background .18s,color .18s,transform .18s}
.filter-button:hover{color:var(--text);background:rgba(255,255,255,.045)}
.filter-button.active{background:var(--gold);color:#07111f;box-shadow:0 7px 18px rgba(245,184,0,.17)}
.result-count{padding-right:9px;color:var(--muted);font-size:.7rem;font-weight:700;white-space:nowrap}
.experience-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.experience-card{position:relative;min-width:0;border:1px solid var(--line);border-radius:23px;background:var(--surface);overflow:hidden;transition:transform .28s,border-color .28s,box-shadow .28s;animation:cardIn .35s ease both;display:flex;flex-direction:column;height:100%}
.experience-card:hover{transform:translateY(-7px);border-color:rgba(92,230,255,.32);box-shadow:0 24px 55px rgba(0,0,0,.2)}
.experience-card[hidden]{display:none!important}
.feature-card{grid-column:span 2;display:grid;grid-template-columns:1.05fr .95fr}
.feature-card .card-visual{height:auto;min-height:100%}
.feature-card .card-body{padding:29px}
.feature-card .card-body>p{min-height:auto}
.course-card{border-color:rgba(92,230,255,.24)}
.course-card .card-visual{height:225px}
.kids-card{border-color:rgba(245,184,0,.3)}
.kids-card:hover{border-color:rgba(245,184,0,.62);box-shadow:0 24px 55px rgba(245,184,0,.1)}
.next-card{border-color:rgba(245,184,0,.25)}
.next-card::after{content:"PRÓXIMO";position:absolute;right:-31px;top:21px;width:118px;padding:5px 0;text-align:center;transform:rotate(39deg);background:var(--gold);color:#07111f;font-size:.52rem;font-weight:900;letter-spacing:.12em}
@keyframes cardIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.card-visual{height:225px;min-height:225px;position:relative;overflow:hidden;background:#06101d;border-bottom:1px solid var(--line);isolation:isolate}
html[data-theme="light"] .card-visual{background:#dfeaf7}
.card-visual::before{content:"";position:absolute;inset:0;z-index:-2;background-image:linear-gradient(rgba(92,230,255,.055) 1px,transparent 1px),linear-gradient(90deg,rgba(92,230,255,.055) 1px,transparent 1px);background-size:30px 30px}
.card-visual::after{content:"";position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 50% 110%,rgba(57,129,255,.32),transparent 58%)}
.visual-number{position:absolute;right:13px;top:-18px;font-family:'Bebas Neue';font-size:7.3rem;line-height:1;color:#fff;opacity:.035;pointer-events:none}
html[data-theme="light"] .visual-number{color:#07111f;opacity:.045}
.card-body{padding:22px;display:flex;flex-direction:column;flex:1}
.card-topline{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:16px}
.status{display:inline-flex;align-items:center;gap:7px;color:var(--muted);font-size:.58rem;font-weight:900;text-transform:uppercase;letter-spacing:.09em}
.status i{width:7px;height:7px;border-radius:50%;background:var(--muted-2)}
.status-live{color:var(--green)}.status-live i{background:var(--green);box-shadow:0 0 0 5px rgba(67,226,161,.09)}
.status-next{color:var(--gold)}.status-next i{background:var(--gold);box-shadow:0 0 0 5px rgba(245,184,0,.08)}
.access-tag{font-size:.56rem;color:var(--muted);border:1px solid var(--line);border-radius:999px;padding:5px 8px;white-space:nowrap;font-weight:800}
.access-tag.cert-highlight{background:linear-gradient(135deg,rgba(250,204,21,.25) 0%,rgba(52,211,153,.22) 100%);border:1.5px solid rgba(250,204,21,.7);color:#fef08a;font-weight:900;letter-spacing:.03em;box-shadow:0 0 14px rgba(250,204,21,.3);display:inline-flex;align-items:center;gap:4px}
.card-title-row{display:flex;align-items:center;gap:12px;margin-bottom:12px}
.card-icon{width:42px;height:42px;flex:0 0 42px;display:grid;place-items:center;border:1px solid var(--line);border-radius:12px;background:rgba(92,230,255,.055);color:var(--cyan)}
.card-icon svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.card-kicker{display:block;color:var(--muted);font-size:.55rem;font-weight:800;text-transform:uppercase;letter-spacing:.1em;margin-bottom:2px}
.card-title-row h3{font-family:'Barlow Condensed';font-size:1.45rem;text-transform:uppercase;line-height:1}
.card-body>p{color:var(--muted);font-size:.82rem;line-height:1.55;flex:1;margin-bottom:14px;min-height:48px}
.card-meta{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 16px}
.card-meta span{font-size:.58rem;font-weight:800;color:var(--muted);padding:5px 7px;border-radius:7px;background:rgba(255,255,255,.035);border:1px solid var(--line)}
.card-meta .meta-cert{background:rgba(250,204,21,.16);border-color:rgba(250,204,21,.55);color:#fef08a;font-weight:900}
.card-action{width:100%;min-height:44px;margin-top:auto;border:1px solid rgba(245,184,0,.4);border-radius:11px;background:rgba(245,184,0,.09);color:var(--gold);display:flex;align-items:center;justify-content:center;gap:8px;font-size:.77rem;font-weight:900;cursor:pointer;transition:background .2s,color .2s,transform .2s}
.card-action:hover{background:var(--gold);color:#07111f;transform:translateY(-2px)}
.kids-action{border-color:rgba(244,114,182,.4);background:rgba(244,114,182,.09);color:#f472b6}
.kids-action:hover{background:linear-gradient(135deg,#f472b6,#facc15);color:#08111e;border-color:transparent}
.kids-icon{background:rgba(244,114,182,.1);color:#f472b6;border-color:rgba(244,114,182,.25)}
.win-icon{background:rgba(34,211,238,.1);color:#22d3ee;border-color:rgba(34,211,238,.25)}
.card-action-muted{border-color:var(--line);background:rgba(255,255,255,.025);color:var(--muted);cursor:not-allowed}
.card-action-muted:hover{transform:none;background:rgba(255,255,255,.025);color:var(--muted)}
.empty-state{padding:55px;text-align:center;border:1px dashed var(--line);border-radius:20px;color:var(--muted)}
.empty-state strong{display:block;color:var(--text);font-family:'Barlow Condensed';font-size:1.3rem;text-transform:uppercase;margin-bottom:6px}

/* CARD ART */
.visual-typing{padding:27px;display:flex;flex-direction:column;justify-content:center}
.typing-copy{font-family:'Barlow Condensed';font-size:1.2rem;letter-spacing:.08em;color:var(--green);margin:0 0 21px 8%;text-transform:uppercase}.typing-copy i{font-style:normal;color:var(--muted)}
.typing-board{display:grid;gap:6px;transform:perspective(600px) rotateX(54deg);transform-origin:center bottom;margin-top:-18px}
.typing-board>div{display:flex;justify-content:center;gap:5px}.typing-board>div:nth-child(2){padding:0 8px}.typing-board>div:nth-child(3){padding:0 34px}
.typing-board b{height:36px;flex:1;max-width:43px;display:grid;place-items:center;border:1px solid rgba(153,187,230,.17);border-bottom-width:4px;border-radius:7px;background:#132a49;color:#7690b4;font-size:.56rem;box-shadow:0 8px 13px rgba(0,0,0,.18)}
.typing-board b.lit{background:var(--gold);border-color:var(--gold-2);color:#07111f;box-shadow:0 0 22px rgba(245,184,0,.32)}
/* ── CARD KIDS (LÚDICO, COLORIDO, BALÕES E TECLAS GOMA) ── */
.visual-kids,
.visual-typing-kids {
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  justify-content: center !important;
  text-align: center !important;
  background: linear-gradient(135deg, #09203f 0%, #173b6c 50%, #1e528e 100%) !important;
  position: relative !important;
  overflow: hidden !important;
  padding: 16px 10px !important;
}
.visual-kids::before,
.visual-typing-kids::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 80% 20%, rgba(244, 114, 182, 0.25), transparent 40%),
              radial-gradient(circle at 20% 80%, rgba(56, 189, 248, 0.3), transparent 45%),
              radial-gradient(circle at 50% 50%, rgba(250, 204, 21, 0.15), transparent 60%);
  z-index: 0;
}
.kids-sun {
  position: absolute;
  left: 18px;
  top: 16px;
  font-size: 1.5rem;
  z-index: 1;
  animation: floatKid 3.5s ease-in-out infinite alternate;
}
.kids-copy {
  position: relative;
  z-index: 2;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.15rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 12px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.3);
}
.kids-copy span { color: #38bdf8; font-weight: 700; }
.kids-copy strong { color: #facc15; font-weight: 900; }

.kids-word-keys {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 10px;
}
.kkey {
  width: 44px;
  height: 48px;
  display: grid;
  place-items: center;
  font-family: 'Barlow', sans-serif;
  font-weight: 800;
  font-size: 1.35rem;
  border-radius: 12px;
  color: #08111e;
  box-shadow: 0 6px 0 rgba(0,0,0,0.28), 0 10px 20px rgba(0,0,0,0.25);
  transition: transform 0.2s ease;
}
.kkey-c { background: #4ade80; border: 1px solid #86efac; transform: rotate(-4deg); }
.kkey-a { background: #facc15; border: 1px solid #fef08a; transform: translateY(-4px) rotate(2deg); }
.kkey-s { background: #38bdf8; border: 1px solid #bae6fd; transform: translateY(-2px) rotate(-2deg); }
.kkey-a2 { background: #f472b6; border: 1px solid #fbcfe8; transform: rotate(5deg); }

.kids-hand-hints {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
}
.kids-star-tag {
  font-size: 0.72rem;
  font-weight: 800;
  color: #fef08a;
  background: rgba(250, 204, 21, 0.15);
  border: 1px solid rgba(250, 204, 21, 0.4);
  padding: 3px 10px;
  border-radius: 99px;
  box-shadow: 0 0 12px rgba(250, 204, 21, 0.2);
}
.kids-balloon {
  position: absolute;
  z-index: 1;
  font-size: 1.4rem;
  animation: floatKid 3s ease-in-out infinite alternate;
}
.kids-balloon-1 { right: 20px; top: 18px; animation-delay: 0s; }
.kids-balloon-2 { right: 52px; top: 16px; font-size: 1.1rem; animation-delay: -1.5s; }
.kids-spark {
  position: absolute;
  z-index: 1;
  color: #facc15;
}
.kids-spark-one { left: 22px; bottom: 22px; font-size: 1.1rem; }
.kids-spark-two { right: 22px; top: 20px; font-size: 1.3rem; }
.kids-cloud {
  position: absolute;
  z-index: 1;
  font-size: 1.6rem;
  opacity: 0.75;
}
.kids-cloud-1 { right: 24px; bottom: 16px; }

@keyframes floatKid {
  0% { transform: translateY(0) rotate(0deg); }
  100% { transform: translateY(-8px) rotate(8deg); }
}

/* ── CARD WINDOWS 11 (FLUENT DESIGN, MICA, AURORA, ABAS MODERNAS) ── */
.visual-windows {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #061122;
  overflow: hidden;
}
.win-aurora {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 25% 35%, rgba(0, 153, 255, 0.35), transparent 50%),
              radial-gradient(circle at 85% 75%, rgba(34, 211, 238, 0.25), transparent 45%),
              linear-gradient(135deg, #040c1a 0%, #071933 60%, #0c2b55 100%);
  z-index: 0;
}
.win-window {
  position: absolute;
  left: 20px;
  top: 24px;
  width: 215px;
  background: rgba(13, 27, 49, 0.85);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(56, 189, 248, 0.3);
  border-radius: 12px;
  box-shadow: 0 16px 36px rgba(0,0,0,0.45), 0 0 20px rgba(34,211,238,0.12);
  z-index: 2;
  overflow: hidden;
}
.win-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 6px 10px;
  background: rgba(6, 15, 28, 0.7);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}
.win-tabs {
  display: flex;
  align-items: center;
  gap: 4px;
}
.win-tab {
  font-size: 0.62rem;
  font-weight: 700;
  color: #e2e8f0;
  background: rgba(255, 255, 255, 0.08);
  padding: 3px 8px;
  border-radius: 5px;
  display: flex;
  align-items: center;
  gap: 4px;
}
.win-tab-add {
  font-size: 0.75rem;
  color: #64748b;
  padding: 0 4px;
}
.win-controls {
  display: flex;
  gap: 4px;
}
.win-controls i {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}
.win-controls i:last-child {
  background: rgba(239, 68, 68, 0.6);
}
.win-content {
  padding: 12px 14px;
}
.win-badge-live {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
  color: #facc15;
  margin-bottom: 8px;
}
.win-timer-mini {
  height: 5px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 99px;
  overflow: hidden;
}
.win-timer-mini span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, #22d3ee, #facc15);
  border-radius: 99px;
}

.win11-logo {
  position: absolute;
  right: 22px;
  bottom: 22px;
  width: 72px;
  height: 72px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  z-index: 1;
  transform: perspective(400px) rotateY(-12deg);
}
.win11-logo i {
  background: linear-gradient(135deg, #0078d4 0%, #22d3ee 100%);
  border-radius: 3px;
  box-shadow: 0 0 20px rgba(0, 120, 212, 0.45);
  transition: transform 0.25s ease;
}
.experience-card:hover .win11-logo i {
  transform: scale(1.05);
  box-shadow: 0 0 28px rgba(34, 211, 238, 0.7);
}

/* ── NOVOS CARDS VISUAIS DO PACOTE OFFICE & GOOGLE ── */
.visual-word {
  position: relative;
  background: radial-gradient(circle at 40% 40%, #1e3a8a 0%, #081430 85%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.visual-word .word-doc-mockup {
  position: relative;
  width: 140px;
  height: 105px;
  background: #ffffff;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.5), 0 0 20px rgba(59, 130, 246, 0.4);
  padding: 10px 12px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: perspective(400px) rotateY(-8deg) rotateX(4deg);
  transition: transform 0.3s ease;
}
.visual-word:hover .word-doc-mockup {
  transform: perspective(400px) rotateY(0deg) scale(1.04);
}
.word-doc-mockup .word-header-bar {
  display: flex;
  align-items: center;
  gap: 4px;
  border-bottom: 2px solid #2563eb;
  padding-bottom: 4px;
}
.word-doc-mockup .word-header-bar span {
  background: #2563eb;
  color: #fff;
  font-weight: 900;
  font-size: 0.65rem;
  padding: 1px 4px;
  border-radius: 3px;
}
.word-doc-mockup .word-lines i {
  display: block;
  height: 4px;
  background: #cbd5e1;
  border-radius: 2px;
  margin-bottom: 5px;
}
.word-doc-mockup .word-lines i:nth-child(1) { width: 90%; background: #94a3b8; }
.word-doc-mockup .word-lines i:nth-child(2) { width: 100%; }
.word-doc-mockup .word-lines i:nth-child(3) { width: 75%; background: #3b82f6; }
.visual-word .word-badge-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  background: rgba(30, 58, 138, 0.9);
  border: 1px solid #60a5fa;
  color: #93c5fd;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.5);
}

.visual-excel {
  position: relative;
  background: radial-gradient(circle at 40% 40%, #064e3b 0%, #021a14 85%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.visual-excel .excel-sheet-mockup {
  position: relative;
  width: 150px;
  height: 105px;
  background: #0f2e22;
  border: 1.5px solid #10b981;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.5), 0 0 20px rgba(16, 185, 129, 0.35);
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  transform: perspective(400px) rotateY(-8deg) rotateX(4deg);
  transition: transform 0.3s ease;
}
.visual-excel:hover .excel-sheet-mockup {
  transform: perspective(400px) rotateY(0deg) scale(1.04);
}
.excel-sheet-mockup .excel-formula {
  font-family: monospace;
  font-size: 0.65rem;
  font-weight: 800;
  color: #a7f3d0;
  background: rgba(0,0,0,0.4);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid rgba(16, 185, 129, 0.4);
}
.excel-grid-mini {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}
.excel-grid-mini span {
  height: 16px;
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  border-radius: 2px;
  font-size: 0.55rem;
  display: grid;
  place-items: center;
  color: #6ee7b7;
  font-weight: 700;
}
.excel-grid-mini span.active-cell {
  background: #10b981;
  color: #022c22;
  font-weight: 900;
}
.visual-excel .excel-badge-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  background: rgba(6, 78, 59, 0.9);
  border: 1px solid #34d399;
  color: #a7f3d0;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  box-shadow: 0 0 12px rgba(16, 185, 129, 0.5);
}

.visual-ppt {
  position: relative;
  background: radial-gradient(circle at 40% 40%, #7c2d12 0%, #200902 85%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.visual-ppt .ppt-slide-mockup {
  position: relative;
  width: 155px;
  height: 100px;
  background: #1c100b;
  border: 1.5px solid #ea580c;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.5), 0 0 20px rgba(234, 88, 12, 0.35);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transform: perspective(400px) rotateY(-8deg) rotateX(4deg);
  transition: transform 0.3s ease;
}
.visual-ppt:hover .ppt-slide-mockup {
  transform: perspective(400px) rotateY(0deg) scale(1.04);
}
.ppt-slide-mockup .ppt-banner {
  height: 28px;
  background: linear-gradient(135deg, #ea580c, #f97316);
  border-radius: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 900;
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  box-shadow: 0 2px 8px rgba(0,0,0,0.3);
}
.ppt-slide-mockup .ppt-columns {
  display: flex;
  gap: 6px;
}
.ppt-slide-mockup .ppt-col {
  flex: 1;
  height: 38px;
  background: rgba(234, 88, 12, 0.15);
  border: 1px dashed rgba(234, 88, 12, 0.4);
  border-radius: 4px;
  display: grid;
  place-items: center;
  font-size: 0.7rem;
}
.visual-ppt .ppt-badge-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  background: rgba(124, 45, 18, 0.9);
  border: 1px solid #fb923c;
  color: #fed7aa;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  box-shadow: 0 0 12px rgba(234, 88, 12, 0.5);
}

.visual-google-card {
  position: relative;
  background: radial-gradient(circle at 40% 40%, #78350f 0%, #220d02 85%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.visual-google-card .google-drive-mockup {
  position: relative;
  width: 150px;
  height: 100px;
  background: #1c150b;
  border: 1.5px solid #f59e0b;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.5), 0 0 20px rgba(245, 158, 11, 0.35);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transform: perspective(400px) rotateY(-8deg) rotateX(4deg);
  transition: transform 0.3s ease;
}
.visual-google-card:hover .google-drive-mockup {
  transform: perspective(400px) rotateY(0deg) scale(1.04);
}
.google-drive-mockup .google-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(245, 158, 11, 0.3);
  padding-bottom: 4px;
}
.google-drive-mockup .google-bar span {
  color: #fbbf24;
  font-size: 0.65rem;
  font-weight: 800;
}
.google-drive-mockup .google-apps-row {
  display: flex;
  gap: 6px;
}
.google-drive-mockup .google-app-pill {
  flex: 1;
  background: rgba(245, 158, 11, 0.15);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 6px;
  padding: 4px 2px;
  text-align: center;
  font-size: 0.65rem;
  font-weight: 700;
  color: #fde68a;
}
.visual-google-card .google-badge-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  background: rgba(120, 53, 15, 0.9);
  border: 1px solid #fbbf24;
  color: #fef3c7;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  box-shadow: 0 0 12px rgba(245, 158, 11, 0.5);
}

.visual-internet-card {
  position: relative;
  background: radial-gradient(circle at 40% 40%, #0369a1 0%, #031828 85%);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.visual-internet-card .browser-mockup {
  position: relative;
  width: 155px;
  height: 105px;
  background: #07192d;
  border: 1.5px solid #0284c7;
  border-radius: 8px;
  box-shadow: 0 12px 30px rgba(0,0,0,0.5), 0 0 20px rgba(2, 132, 199, 0.4);
  overflow: hidden;
  transform: perspective(400px) rotateY(-8deg) rotateX(4deg);
  transition: transform 0.3s ease;
}
.visual-internet-card:hover .browser-mockup {
  transform: perspective(400px) rotateY(0deg) scale(1.04);
}
.browser-mockup .browser-tabs {
  background: #051222;
  padding: 4px 6px;
  display: flex;
  gap: 4px;
  border-bottom: 1px solid rgba(2, 132, 199, 0.3);
}
.browser-mockup .browser-tab {
  background: #0e2a4a;
  color: #7dd3fc;
  font-size: 0.58rem;
  font-weight: 700;
  padding: 2px 6px;
  border-radius: 4px 4px 0 0;
  display: flex;
  align-items: center;
  gap: 3px;
}
.browser-mockup .browser-url-bar {
  background: #020d1a;
  margin: 5px 6px;
  padding: 2px 6px;
  border-radius: 4px;
  display: flex;
  align-items: center;
  gap: 4px;
  border: 1px solid rgba(56, 189, 248, 0.3);
}
.browser-mockup .browser-url-bar span {
  color: #38bdf8;
  font-size: 0.55rem;
  font-family: monospace;
  font-weight: 700;
}
.browser-mockup .browser-content-mini {
  padding: 4px 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.browser-mockup .browser-content-mini i {
  display: block;
  height: 4px;
  background: rgba(56, 189, 248, 0.2);
  border-radius: 2px;
}
.visual-internet-card .internet-badge-float {
  position: absolute;
  right: 18px;
  bottom: 18px;
  background: rgba(3, 105, 161, 0.9);
  border: 1px solid #38bdf8;
  color: #bae6fd;
  font-family: var(--font-condensed);
  font-size: 0.75rem;
  font-weight: 800;
  padding: 3px 8px;
  border-radius: 6px;
  box-shadow: 0 0 12px rgba(2, 132, 199, 0.5);
}

.visual-quiz{display:grid;place-items:center}.quiz-topic{position:absolute;top:25px;left:25px;font-size:.55rem;font-weight:900;letter-spacing:.14em;color:var(--cyan)}.visual-quiz>strong{font-family:'Bebas Neue';font-size:7rem;line-height:1;color:transparent;-webkit-text-stroke:1px var(--gold);filter:drop-shadow(0 0 24px rgba(245,184,0,.18))}.quiz-options{position:absolute;bottom:27px;display:flex;gap:8px}.quiz-options i{width:33px;height:30px;border:1px solid var(--line);border-radius:7px;display:grid;place-items:center;font-style:normal;font-size:.63rem;font-weight:900;color:var(--muted);background:var(--navy-3)}.quiz-options i.selected{background:var(--gold);color:#07111f;border-color:var(--gold)}
.visual-exam{display:flex;align-items:center;justify-content:center;gap:22px}.exam-timer{width:92px;height:92px;border:8px solid rgba(92,230,255,.14);border-top-color:var(--cyan);border-right-color:var(--gold);border-radius:50%;display:grid;place-items:center;position:relative;transform:rotate(-35deg)}.exam-timer span{font-family:'Barlow Condensed';font-size:1.35rem;font-weight:800;color:var(--text);transform:rotate(35deg)}.exam-timer i{position:absolute;width:5px;height:5px;border-radius:50%;background:var(--gold);left:10px;bottom:12px}.exam-sheet{width:100px;height:126px;border-radius:7px;padding:15px 12px;background:#eef5fc;box-shadow:0 18px 35px rgba(0,0,0,.25);transform:rotate(5deg)}.exam-sheet b{display:block;color:#16355c;font-size:.55rem;margin-bottom:15px}.exam-sheet i{display:block;height:6px;border-radius:5px;background:#aabbd0;margin:8px 0}.exam-sheet i:nth-child(3){width:72%;background:#4b8dff}
/* ── CARD VOO DE PRECISÃO (HELICÓPTERO OFICIAL DO JOGO) ── */
.visual-mouse {
  position: relative;
  background: radial-gradient(circle at 40% 50%, #0d274d 0%, #061122 75%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}
.heli-tunnel-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 28px;
  background: #040c1a;
  border-bottom: 2.5px solid #22d3ee;
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.4);
  border-radius: 0 0 50% 50% / 0 0 16px 16px;
}
.heli-tunnel-bottom {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 28px;
  background: #040c1a;
  border-top: 2.5px solid #22d3ee;
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.4);
  border-radius: 50% 50% 0 0 / 16px 16px 0 0;
}
.heli-craft {
  position: absolute;
  left: 48px;
  top: 72px;
  width: 74px;
  height: 44px;
  animation: heliHover 2.4s ease-in-out infinite alternate;
}
@keyframes heliHover {
  0% { transform: translateY(0) rotate(-2deg); }
  100% { transform: translateY(-10px) rotate(4deg); }
}
.heli-main-rotor {
  position: absolute;
  top: 2px;
  left: 12px;
  width: 52px;
  height: 3px;
  background: linear-gradient(90deg, transparent, #22d3ee, #facc15, #22d3ee, transparent);
  border-radius: 99px;
  box-shadow: 0 0 10px #22d3ee;
  animation: rotorSpin 0.12s linear infinite;
}
@keyframes rotorSpin {
  0% { transform: scaleX(1); opacity: 0.9; }
  50% { transform: scaleX(0.2); opacity: 0.5; }
  100% { transform: scaleX(-1); opacity: 0.9; }
}
.heli-cockpit {
  position: absolute;
  left: 20px;
  top: 10px;
  width: 36px;
  height: 22px;
  background: #0f274a;
  border: 1.5px solid #22d3ee;
  border-radius: 14px 18px 12px 14px;
  box-shadow: 0 0 12px rgba(34, 211, 238, 0.35);
}
.heli-glass {
  position: absolute;
  left: 38px;
  top: 13px;
  width: 14px;
  height: 12px;
  background: rgba(56, 189, 248, 0.6);
  border-radius: 0 12px 8px 0;
}
.heli-tail {
  position: absolute;
  left: 4px;
  top: 16px;
  width: 20px;
  height: 5px;
  background: #0f274a;
  border: 1.5px solid #22d3ee;
  border-right: none;
  border-radius: 4px 0 0 4px;
}
.heli-tail-rotor {
  position: absolute;
  left: 2px;
  top: 10px;
  width: 2px;
  height: 16px;
  background: #facc15;
  box-shadow: 0 0 8px #facc15;
  animation: tailSpin 0.15s linear infinite alternate;
}
@keyframes tailSpin {
  from { transform: rotate(0deg); }
  to { transform: rotate(180deg); }
}
.heli-skids {
  position: absolute;
  left: 22px;
  top: 34px;
  width: 28px;
  height: 2px;
  background: #64748b;
  border-radius: 2px;
}
.heli-thrust-trail {
  position: absolute;
  left: -8px;
  top: 20px;
  display: flex;
  gap: 4px;
}
.heli-thrust-trail i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22d3ee;
  box-shadow: 0 0 8px #22d3ee;
  animation: trailFade 1.2s infinite ease-out;
}
.heli-thrust-trail i:nth-child(2) { width: 5px; height: 5px; animation-delay: 0.2s; background: rgba(34,211,238,0.7); }
.heli-thrust-trail i:nth-child(3) { width: 4px; height: 4px; animation-delay: 0.4s; background: rgba(250,204,21,0.6); }
.heli-thrust-trail i:nth-child(4) { width: 3px; height: 3px; animation-delay: 0.6s; background: rgba(250,204,21,0.3); }

@keyframes trailFade {
  0% { transform: scale(1) translateX(0); opacity: 1; }
  100% { transform: scale(0.3) translateX(-18px); opacity: 0; }
}

.heli-pillar-obs {
  position: absolute;
  right: 56px;
  bottom: 28px;
  width: 18px;
  height: 52px;
  background: rgba(244, 63, 94, 0.25);
  border: 1.5px solid #f43f5e;
  border-radius: 4px 4px 0 0;
  box-shadow: 0 0 14px rgba(244, 63, 94, 0.4);
}
.heli-bonus-star {
  position: absolute;
  right: 105px;
  top: 48px;
  color: #facc15;
  font-size: 1.3rem;
  filter: drop-shadow(0 0 10px #facc15);
  animation: starFloat 2s infinite ease-in-out alternate;
}
@keyframes starFloat {
  0% { transform: translateY(0) scale(1); }
  100% { transform: translateY(-6px) scale(1.15); }
}
/* ── CARD O EQUILIBRISTA (ESTILO HOMERUN FRONTAL) ── */
.visual-equilibrista {
  position: relative;
  height: 190px;
  background: radial-gradient(circle at 50% 30%, #0d223d 0%, #030811 85%);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.eq-card-street {
  position: absolute;
  inset: 0;
  background: #081426;
  clip-path: polygon(30% 35%, 70% 35%, 110% 100%, -10% 100%);
  border-left: 2px solid #22d3ee;
  border-right: 2px solid #22d3ee;
  box-shadow: 0 0 15px rgba(34, 211, 238, 0.4);
}

.eq-street-lines {
  position: absolute;
  inset: 0;
}
.eq-street-lines i {
  position: absolute;
  left: 0;
  right: 0;
  height: 1.5px;
  background: rgba(34, 211, 238, 0.25);
}
.eq-street-lines i:nth-child(1) { top: 48%; }
.eq-street-lines i:nth-child(2) { top: 68%; }
.eq-street-lines i:nth-child(3) { top: 88%; }

.eq-card-char {
  position: absolute;
  bottom: 22px;
  left: 50%;
  transform: translateX(-50%);
  width: 90px;
  height: 110px;
  display: flex;
  flex-direction: column;
  align-items: center;
  animation: eqCharWobble 2.6s infinite ease-in-out alternate;
}
@keyframes eqCharWobble {
  0% { transform: translateX(-50%) rotate(-10deg); }
  50% { transform: translateX(-50%) rotate(0deg); }
  100% { transform: translateX(-50%) rotate(12deg); }
}

.eq-card-head {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #fde047;
  border: 1.5px solid #ca8a04;
  position: relative;
  margin-bottom: 2px;
}
.eq-card-head::after {
  content: "";
  position: absolute;
  left: 3px;
  top: 7px;
  width: 14px;
  height: 5px;
  background: #0f274a;
  border-radius: 2px;
}

.eq-card-torso {
  width: 26px;
  height: 38px;
  background: #0f2b4c;
  border: 2px solid #22d3ee;
  border-radius: 6px;
  box-shadow: 0 0 10px rgba(34, 211, 238, 0.4);
  display: grid;
  place-items: center;
  color: #facc15;
  font-size: 10px;
  font-weight: 800;
  font-family: var(--font-body);
}

.eq-card-arms {
  position: absolute;
  top: 32px;
  left: 0;
  right: 0;
  height: 4px;
}
.eq-card-arms span {
  position: absolute;
  width: 28px;
  height: 4px;
  background: #facc15;
  border-radius: 4px;
}
.eq-card-arms .left {
  left: 6px;
  transform-origin: right center;
  transform: rotate(-25deg);
}
.eq-card-arms .right {
  right: 6px;
  transform-origin: left center;
  transform: rotate(25deg);
}

.eq-card-legs {
  position: absolute;
  bottom: 0;
  width: 20px;
  height: 30px;
}
.eq-card-legs span {
  position: absolute;
  bottom: 0;
  width: 4px;
  height: 28px;
  background: #facc15;
  border-radius: 3px;
}
.eq-card-legs .left {
  left: 3px;
  animation: legStepLeft 0.8s infinite ease-in-out alternate;
}
.eq-card-legs .right {
  right: 3px;
  animation: legStepRight 0.8s infinite ease-in-out alternate;
}
@keyframes legStepLeft {
  0% { transform: translateY(0); }
  100% { transform: translateY(-6px); }
}
@keyframes legStepRight {
  0% { transform: translateY(-6px); }
  100% { transform: translateY(0); }
}

.eq-card-bubble {
  position: absolute;
  top: 14px;
  left: 50%;
  transform: translateX(-50%);
  width: 70px;
  height: 7px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(34, 211, 238, 0.4);
  border-radius: 99px;
  overflow: hidden;
}
.eq-card-bubble i {
  position: absolute;
  top: 0;
  bottom: 0;
  width: 12px;
  background: #22d3ee;
  border-radius: 50%;
  box-shadow: 0 0 8px #22d3ee;
  animation: cardBubbleMove 2.6s infinite ease-in-out alternate;
}
@keyframes cardBubbleMove {
  0% { left: 10%; background: #ef4444; box-shadow: 0 0 8px #ef4444; }
  50% { left: 42%; background: #22d3ee; box-shadow: 0 0 8px #22d3ee; }
  100% { left: 74%; background: #ef4444; box-shadow: 0 0 8px #ef4444; }
}

.eq-card-meters {
  position: absolute;
  bottom: 6px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-condensed);
  font-size: 0.72rem;
  font-weight: 800;
  color: #facc15;
  text-shadow: 0 0 8px rgba(250, 204, 21, 0.5);
  letter-spacing: 0.08em;
}

.visual-shortcuts {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 30%, #0d274a 0%, #040e1c 85%);
}

.tetris-card-blocks {
  position: absolute;
  inset: 0;
  pointer-events: none;
}
.tt-blk-t {
  position: absolute;
  left: 28px;
  top: 24px;
  display: grid;
  grid-template-columns: repeat(3, 14px);
  grid-template-rows: repeat(2, 14px);
  gap: 2px;
  animation: tetrisFloat1 3s infinite ease-in-out alternate;
}
.tt-blk-t i {
  background: #c084fc;
  border-radius: 3px;
  box-shadow: 0 0 8px rgba(192, 132, 252, 0.6);
}
.tt-blk-t i:nth-child(1) { grid-column: 2; grid-row: 1; }
.tt-blk-t i:nth-child(2) { grid-column: 1; grid-row: 2; }
.tt-blk-t i:nth-child(3) { grid-column: 2; grid-row: 2; }
.tt-blk-t i:nth-child(4) { grid-column: 3; grid-row: 2; }

.tt-blk-i {
  position: absolute;
  right: 28px;
  bottom: 24px;
  display: flex;
  flex-direction: column;
  gap: 2px;
  animation: tetrisFloat2 2.5s infinite ease-in-out alternate;
}
.tt-blk-i i {
  width: 14px;
  height: 14px;
  background: #22d3ee;
  border-radius: 3px;
  box-shadow: 0 0 8px rgba(34, 211, 238, 0.6);
}

@keyframes tetrisFloat1 {
  0% { transform: translateY(0) rotate(-6deg); }
  100% { transform: translateY(-8px) rotate(6deg); }
}
@keyframes tetrisFloat2 {
  0% { transform: translateY(0) rotate(4deg); }
  100% { transform: translateY(-10px) rotate(-8deg); }
}

.shortcut-combo {
  display: flex;
  align-items: center;
  gap: 9px;
  position: relative;
  z-index: 2;
}
.shortcut-combo kbd {
  min-width: 68px;
  height: 57px;
  padding: 0 14px;
  border: 1px solid rgba(92, 230, 255, 0.35);
  border-bottom: 5px solid rgba(92, 230, 255, 0.22);
  border-radius: 11px;
  background: #10294c;
  color: var(--cyan);
  display: grid;
  place-items: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.35), 0 0 15px var(--cyan-glow);
}
.shortcut-combo span {
  color: var(--gold);
  font-weight: 900;
  font-size: 1.2rem;
}
.visual-shortcuts p {
  font-size: 0.58rem;
  font-weight: 900;
  letter-spacing: 0.14em;
  color: var(--gold);
  margin: 14px 0 8px;
  position: relative;
  z-index: 2;
  text-shadow: 0 0 10px rgba(250, 204, 21, 0.4);
}
.shortcut-streak {
  display: flex;
  gap: 5px;
  position: relative;
  z-index: 2;
}
.shortcut-streak i {
  width: 24px;
  height: 4px;
  border-radius: 8px;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
}
.shortcut-streak i:last-child {
  background: var(--line);
  box-shadow: none;
}

/* Visual Card 09: Caça-Palavras Tech */
.visual-caca-palavras {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 30%, #0d223d 0%, #030811 85%);
  padding: 1rem;
}
.cp-card-grid {
  display: grid;
  grid-template-columns: repeat(4, 32px);
  gap: 4px;
  margin-bottom: 8px;
  position: relative;
  z-index: 2;
}
.cp-card-grid span {
  width: 32px;
  height: 32px;
  background: rgba(14, 38, 69, 0.7);
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 6px;
  display: grid;
  place-items: center;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: #94a3b8;
}
.cp-card-grid span.hl {
  background: linear-gradient(135deg, #facc15, #eab308);
  border-color: #fef08a;
  color: #040d1a;
  box-shadow: 0 0 10px rgba(250, 204, 21, 0.5);
  transform: scale(1.05);
}
.cp-card-badge {
  font-size: 0.62rem;
  font-weight: 800;
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.12);
  border: 1px solid rgba(34, 211, 238, 0.3);
  padding: 0.25rem 0.65rem;
  border-radius: 99px;
  position: relative;
  z-index: 2;
  letter-spacing: 0.04em;
}

/* Visual Card 10: Corrida de Atalhos */
.visual-corrida-atalhos {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  background: radial-gradient(circle at 50% 20%, #1e1035 0%, #030811 85%);
  padding: 1rem;
}
.runner-track-lines {
  position: absolute;
  inset: 0;
  display: flex;
  justify-content: center;
  gap: 24px;
  perspective: 80px;
}
.runner-track-lines i {
  width: 2px;
  height: 100%;
  background: linear-gradient(to bottom, transparent, #c084fc);
  transform: rotateX(45deg);
  opacity: 0.6;
}
.runner-laser-gate {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 4px;
  background: rgba(7, 17, 31, 0.85);
  border: 1.5px solid var(--gold);
  border-radius: 10px;
  padding: 0.35rem 0.85rem;
  box-shadow: 0 0 15px rgba(250, 204, 21, 0.4);
  margin-bottom: 0.5rem;
}
.runner-laser-gate kbd {
  background: #1e293b;
  border: 1px solid rgba(250, 204, 21, 0.5);
  border-radius: 5px;
  color: #ffffff;
  font-family: monospace;
  font-size: 0.85rem;
  font-weight: 800;
  padding: 0.15rem 0.4rem;
}
.runner-laser-gate span {
  font-weight: 800;
  color: var(--gold);
}
.runner-ship {
  font-size: 1.6rem;
  position: relative;
  z-index: 2;
  filter: drop-shadow(0 0 10px var(--cyan));
}
/* ── CARD ORGANIZADOR DE ARQUIVOS (PASTAS + ARQUIVO EM DRAG) ── */
.visual-organizador-arquivos {
  position: relative;
  background: radial-gradient(circle at 50% 30%, #0e2b4f 0%, #061122 80%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  gap: 12px;
}
.oa-card-folders-preview {
  display: flex;
  gap: 8px;
  position: relative;
  z-index: 2;
}
.f-item {
  font-size: 0.65rem;
  font-weight: 800;
  padding: 0.3rem 0.55rem;
  border-radius: 8px;
  background: rgba(14, 34, 61, 0.85);
  border: 1px solid rgba(56, 189, 248, 0.3);
  color: #fff;
}
.f-doc { border-color: rgba(56, 189, 248, 0.5); }
.f-img { border-color: rgba(250, 204, 21, 0.5); }
.f-zip { border-color: rgba(192, 132, 252, 0.5); }
.oa-card-file-drop {
  background: linear-gradient(135deg, #1e3a5f, #0d2038);
  border: 1.5px dashed var(--gold);
  border-radius: 10px;
  padding: 0.4rem 0.9rem;
  font-family: monospace;
  font-size: 0.75rem;
  font-weight: 800;
  color: var(--gold);
  box-shadow: 0 0 15px rgba(250, 204, 21, 0.25);
  position: relative;
  z-index: 2;
  animation: fileBob 2s infinite ease-in-out alternate;
}
@keyframes fileBob {
  0% { transform: translateY(0); }
  100% { transform: translateY(-5px); }
}
.sheet-grid{position:absolute;left:23px;top:24px;width:180px;display:grid;grid-template-columns:repeat(4,1fr);gap:3px}.sheet-grid i{height:28px;background:rgba(67,226,161,.08);border:1px solid rgba(67,226,161,.13)}.sheet-grid i:nth-child(6),.sheet-grid i:nth-child(7){background:rgba(67,226,161,.45)}.formula-bar{position:absolute;left:35px;right:30px;bottom:27px;padding:8px 10px;border:1px solid rgba(67,226,161,.25);border-radius:7px;background:rgba(6,16,29,.8);color:var(--muted);font-family:monospace;font-size:.58rem}.formula-bar span{color:var(--green)}.sheet-chart{position:absolute;right:32px;top:49px;height:82px;display:flex;align-items:flex-end;gap:5px}.sheet-chart b{width:13px;background:linear-gradient(var(--cyan),var(--blue));border-radius:3px 3px 0 0}.sheet-chart b:nth-child(1){height:25%}.sheet-chart b:nth-child(2){height:62%}.sheet-chart b:nth-child(3){height:46%}.sheet-chart b:nth-child(4){height:85%}
.prompt-window{position:absolute;left:24px;right:24px;top:34px;border:1px solid rgba(92,230,255,.22);border-radius:13px;background:rgba(6,16,29,.83);padding:14px;box-shadow:0 17px 35px rgba(0,0,0,.25)}.prompt-window>span{font-family:monospace;font-size:.49rem;color:var(--cyan)}.prompt-window p{font-family:monospace;font-size:.65rem;color:var(--muted);margin:18px 0}.prompt-window p i{font-style:normal;color:var(--gold)}.prompt-score{display:flex;justify-content:space-between;align-items:center;border-top:1px solid var(--line);padding-top:10px}.prompt-score b{font-size:.55rem;color:var(--muted)}.prompt-score em{font-style:normal;color:var(--green);font-size:.7rem;font-weight:900}.ai-spark i{position:absolute;width:5px;height:5px;background:var(--gold);transform:rotate(45deg);box-shadow:0 0 12px var(--gold)}.ai-spark i:nth-child(1){right:31px;top:26px}.ai-spark i:nth-child(2){right:49px;top:49px;width:3px;height:3px}.ai-spark i:nth-child(3){left:17px;bottom:36px;width:4px;height:4px}.ai-spark i:nth-child(4){right:22px;bottom:26px}
.mail-card{position:absolute;left:25px;top:36px;width:220px;padding:13px;border:1px solid rgba(255,100,117,.28);border-radius:11px;background:rgba(41,18,27,.72);transform:rotate(-2deg)}.mail-card span{display:block;color:var(--red);font-size:.49rem}.mail-card b{display:block;margin:12px 0;color:#fff;font-size:.69rem}.mail-card i{display:inline-block;padding:5px 8px;border-radius:5px;background:var(--red);color:#fff;font-size:.45rem;font-style:normal;font-weight:900}.shield-mark{position:absolute;right:27px;bottom:21px;width:78px;fill:#0b223b;stroke:var(--green);stroke-width:3;filter:drop-shadow(0 10px 20px rgba(0,0,0,.35))}
.office-stage{position:absolute;inset:30px;display:flex;align-items:center;justify-content:center;gap:18px}.doc-page,.slide-page{width:85px;height:115px;border-radius:7px;background:#f4f7fb;box-shadow:0 16px 30px rgba(0,0,0,.24);padding:12px;transform:rotate(-5deg);position:relative}.doc-page b{display:block;color:#2458b8;font-family:serif;font-size:1.6rem;margin-bottom:13px}.doc-page i{display:block;height:5px;margin:7px 0;background:#b6c4d5;border-radius:4px}.slide-page{background:#172d4d;transform:rotate(6deg);padding:10px}.slide-page span{display:block;height:38px;background:linear-gradient(135deg,var(--orange),var(--gold));border-radius:4px;margin-bottom:10px}.slide-page i{display:block;height:5px;width:85%;background:#6c83a3;border-radius:4px;margin:6px 0}.mission-arrow{color:var(--cyan);font-size:1.4rem;font-weight:900}

/* ACCOUNT */
.account-section{padding:115px 0;background:linear-gradient(140deg,#07111f,#0b1e37 62%,#0d2a45);color:#fff;position:relative;overflow:hidden}
.account-section::before{content:"";position:absolute;width:520px;height:520px;right:-170px;top:-240px;border:1px solid rgba(92,230,255,.1);border-radius:50%;box-shadow:0 0 0 70px rgba(92,230,255,.018),0 0 0 140px rgba(92,230,255,.012)}
.account-layout{display:grid;grid-template-columns:.85fr 1.15fr;gap:80px;align-items:center;position:relative;z-index:1}
.account-copy h2{font-size:clamp(3.1rem,5vw,5.2rem)}
.account-copy>p{max-width:490px;color:#9eb0ca;line-height:1.72;margin:23px 0 28px}
.account-copy ul{list-style:none;display:grid;gap:13px;margin-bottom:26px}.account-copy li{display:flex;align-items:center;gap:11px;color:#c4d1e3;font-size:.84rem}.account-copy li span{width:28px;height:28px;border:1px solid rgba(92,230,255,.24);border-radius:8px;display:grid;place-items:center;color:var(--cyan);font-family:'Bebas Neue';font-size:1rem}
.text-link{display:inline-flex;align-items:center;gap:10px;color:var(--gold);font-weight:900;font-size:.8rem;border-bottom:1px solid rgba(245,184,0,.3);padding-bottom:5px}.text-link span{transition:transform .2s}.text-link:hover span{transform:translateX(5px)}
.student-panel{border:1px solid rgba(153,187,230,.17);border-radius:25px;padding:20px;background:rgba(8,24,43,.74);backdrop-filter:blur(16px);box-shadow:0 32px 80px rgba(0,0,0,.3);transform:rotate(1deg)}
.panel-head{display:flex;justify-content:space-between;align-items:center;padding-bottom:17px;border-bottom:1px solid rgba(153,187,230,.12)}
.panel-user{display:flex;align-items:center;gap:10px}.panel-user>b{width:42px;height:42px;border-radius:12px;background:var(--gold);color:#07111f;display:grid;place-items:center;font-family:'Barlow Condensed';font-size:1rem}.panel-user span{display:block}.panel-user strong{display:block;font-size:.82rem}.panel-user small{display:block;color:#8299b9;font-size:.59rem;margin-top:2px}
.panel-online{display:flex;align-items:center;gap:7px;color:#8299b9;font-size:.55rem;font-weight:800;text-transform:uppercase}.panel-online i{width:7px;height:7px;border-radius:50%;background:var(--green);box-shadow:0 0 0 5px rgba(67,226,161,.08)}
.panel-progress{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;margin:22px 0}.panel-progress span{font-size:.62rem;color:#8299b9;text-transform:uppercase;letter-spacing:.09em;font-weight:800}.panel-progress strong{font-family:'Barlow Condensed';font-size:1.1rem;color:var(--cyan)}.panel-progress>div{grid-column:1/-1;height:6px;border-radius:8px;background:#162d4b;overflow:hidden}.panel-progress i{display:block;width:42%;height:100%;background:linear-gradient(90deg,var(--gold),var(--cyan));border-radius:8px}
.panel-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}.panel-stats>div{padding:14px;border:1px solid rgba(153,187,230,.12);border-radius:13px;background:rgba(255,255,255,.025)}.panel-stats span,.panel-stats small{display:block;color:#8299b9;font-size:.52rem;text-transform:uppercase;letter-spacing:.07em}.panel-stats strong{display:block;font-family:'Barlow Condensed';font-size:1.7rem;margin:6px 0;color:#fff}.panel-stats>div:nth-child(3) strong{color:var(--green)}
.panel-next{display:grid;grid-template-columns:48px 1fr 28px;align-items:center;gap:12px;margin-top:12px;padding:15px;border:1px solid rgba(245,184,0,.23);border-radius:15px;background:rgba(245,184,0,.05)}.next-number{font-family:'Bebas Neue';font-size:2.1rem;color:var(--gold)}.panel-next small,.panel-next strong,.panel-next div>span{display:block}.panel-next small{color:var(--gold);font-size:.48rem;font-weight:900;letter-spacing:.1em}.panel-next strong{font-family:'Barlow Condensed';font-size:1rem;margin:3px 0}.panel-next div>span{color:#8299b9;font-size:.57rem}.panel-next>i{font-style:normal;color:var(--gold);font-size:1.1rem}
.panel-trails{display:flex;gap:6px;margin-top:14px}.panel-trails span{height:4px;flex:1;border-radius:6px;background:#162d4b}.panel-trails span.done{background:var(--green)}.panel-trails span.active{background:var(--gold)}

/* STEPS + FINAL */
.steps-section{padding:110px 0}
.section-heading.compact{margin-bottom:36px}.section-heading.compact h2{max-width:900px}
.steps-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:13px}
.step-card{position:relative;min-height:230px;padding:22px;border:1px solid var(--line);border-radius:19px;background:var(--surface);overflow:hidden;transition:transform .25s,border-color .25s}.step-card:hover{transform:translateY(-6px);border-color:var(--line-strong)}.step-card>span{font-family:'Bebas Neue';font-size:3rem;color:var(--text);opacity:.08}.step-symbol{position:absolute;right:20px;top:20px;width:41px;height:41px;border-radius:12px;border:1px solid var(--line);display:grid;place-items:center;color:var(--cyan);font-size:1.1rem}.step-card h3{font-family:'Barlow Condensed';font-size:1.45rem;text-transform:uppercase;margin:38px 0 8px}.step-card p{color:var(--muted);font-size:.78rem;line-height:1.55}.step-card:nth-child(2) .step-symbol{color:var(--gold)}.step-card:nth-child(3) .step-symbol{color:var(--green)}.step-card:nth-child(4) .step-symbol{color:var(--orange)}
.final-section{padding:15px 0 115px}
.final-panel{position:relative;overflow:hidden;min-height:420px;padding:75px 8%;border:1px solid var(--line);border-radius:30px;background:linear-gradient(135deg,rgba(14,37,66,.96),rgba(5,15,28,.96));box-shadow:var(--shadow)}
html[data-theme="light"] .final-panel{background:linear-gradient(135deg,#fff,#e4effa)}
.final-code{display:block;color:var(--gold);font-size:.63rem;font-weight:900;letter-spacing:.16em;margin-bottom:18px}.final-panel h2{font-size:clamp(3.2rem,6vw,6rem);max-width:850px}.final-panel>p{max-width:560px;color:var(--muted);line-height:1.65;margin:23px 0 27px}.final-actions{position:relative;z-index:2}.final-rings i{position:absolute;border:1px solid rgba(92,230,255,.09);border-radius:50%;right:-130px;top:50%;transform:translateY(-50%)}.final-rings i:nth-child(1){width:290px;height:290px}.final-rings i:nth-child(2){width:440px;height:440px;right:-205px}.final-rings i:nth-child(3){width:590px;height:590px;right:-280px}.final-rings::after{content:"+";position:absolute;right:93px;top:50%;transform:translateY(-50%);font-family:'Bebas Neue';font-size:8rem;color:var(--gold);opacity:.7}
.practice-footer{min-height:100px;padding:26px 5%;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:center;gap:24px;background:var(--navy);color:var(--muted);font-size:.72rem}.practice-footer img{width:52px;height:auto}.practice-footer a{color:var(--text);font-weight:800;border-bottom:1px solid var(--line)}

/* REVEAL + RESPONSIVE */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .62s ease,transform .62s ease}.reveal.visible{opacity:1;transform:none}.student-panel.reveal{transform:translateY(22px) rotate(1deg)}.student-panel.reveal.visible{transform:rotate(1deg)}
@media(max-width:1100px){
  .hero-layout{grid-template-columns:1fr;gap:55px}.practice-hero{padding-top:145px}.hero-copy>p{max-width:700px}.skill-orbit{max-width:760px;width:100%}
  .experience-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.feature-card{grid-column:span 2}
  .account-layout{gap:45px}.steps-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:820px){
  :root{--shell:min(92%,1200px)}
  .practice-hero{min-height:auto;padding:125px 0 70px}.hero-copy h1{font-size:clamp(4.6rem,18vw,7rem)}
  .skill-orbit{min-height:590px}.node-keyboard{left:20px}.node-quiz{right:20px}.node-mouse{left:25px}.node-ai{right:25px}
  .strip-grid{grid-template-columns:repeat(2,1fr)}.strip-grid>div:nth-child(2){border-right:0}.strip-grid>div:nth-child(-n+2){border-bottom:1px solid var(--line)}
  .catalog-section{padding:85px 0 95px}.section-heading{display:block}.section-heading>p{margin-top:18px;max-width:580px}.catalog-toolbar{align-items:flex-start;flex-direction:column}.result-count{padding:0 5px 5px}
  .feature-card{display:block}.feature-card .card-visual{height:255px}
  .account-layout{grid-template-columns:1fr}.account-copy>p{max-width:650px}.student-panel{max-width:680px}
  .steps-section{padding:85px 0}.practice-footer{flex-direction:column;gap:10px;text-align:center}
}
@media(max-width:620px){
  .theme-switch{right:13px;bottom:13px;width:46px;height:46px}
  .practice-hero{padding-top:108px}.hero-copy h1{font-size:4.75rem}.hero-copy>p{font-size:.96rem;margin:23px 0}.hero-actions{align-items:stretch}.button{width:100%}.hero-trust{display:grid;grid-template-columns:1fr 1fr;gap:11px}
  .skill-orbit{min-height:510px;border-radius:24px}.orbit-code-side{display:none}.orbit-ring-one{width:240px;height:240px}.orbit-ring-two{width:345px;height:345px}.orbit-core{width:126px;height:126px}.orbit-core strong{font-size:3.3rem}
  .orbit-node{width:135px;min-height:91px;padding:11px}.orbit-node b{font-size:.85rem;margin-top:6px}.orbit-node small{font-size:.53rem}.node-keyboard{left:13px;top:72px}.node-quiz{right:13px;top:62px}.node-mouse{left:18px;bottom:47px}.node-ai{right:18px;bottom:39px}.mini-keys i{width:18px;height:18px}.quiz-lines{width:63px}
  .strip-grid>div{padding:17px 13px;gap:10px}.strip-grid strong{font-size:1.8rem}.strip-grid span{font-size:.61rem}
  .section-heading h2,.account-copy h2{font-size:2.85rem}.filter-list{width:100%;display:grid;grid-template-columns:repeat(2,1fr)}.filter-button{text-align:center;border:1px solid var(--line)}
  .experience-grid{grid-template-columns:1fr}.feature-card{grid-column:auto}.feature-card .card-visual,.card-visual{height:220px}.feature-card .card-body,.card-body{padding:20px}.card-body>p{min-height:auto}.card-topline{align-items:flex-start}.status{max-width:58%}
  .typing-board b{height:29px}.window-question{left:15px;top:27px;width:190px}.window-logo{right:18px;width:66px;height:66px}.mail-card{left:17px;width:200px}.shield-mark{right:18px;width:65px}
  .account-section{padding:85px 0}.student-panel{padding:13px;border-radius:19px}.panel-online{display:none}.panel-stats{grid-template-columns:1fr}.panel-stats>div{display:grid;grid-template-columns:1fr auto;align-items:center}.panel-stats span{grid-row:1}.panel-stats strong{grid-row:1/3;grid-column:2;margin:0}.panel-stats small{grid-row:2}.panel-next{grid-template-columns:38px 1fr}.panel-next>i{display:none}
  .steps-grid{grid-template-columns:1fr}.step-card{min-height:195px}.step-card h3{margin-top:18px}
  .final-panel{padding:55px 7%;min-height:430px}.final-panel h2{font-size:3.45rem}.final-rings{opacity:.45}.practice-footer{padding-bottom:80px}
}
@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{scroll-behavior:auto!important;animation:none!important;transition:none!important}
  .reveal,.student-panel.reveal{opacity:1;transform:none}
}

/* F5 LAB 2026 — laboratório digital vivo */
html[data-theme="light"]{
  --navy:#e9f3ff;
  --navy-2:#dfeeff;
  --navy-3:#fff;
  --navy-4:#d0e5ff;
  --text:#06162e;
  --muted:#456687;
  --muted-2:#6685a8;
  --surface:rgba(255,255,255,.91);
  --surface-solid:#fff;
  --surface-deep:#dcecff;
  --line:rgba(17,77,153,.18);
  --line-strong:rgba(0,173,224,.42);
  --shadow:0 28px 75px rgba(14,63,124,.18);
}

.practice-page{
  background:
    radial-gradient(circle at 4% 20%,rgba(255,190,0,.13),transparent 25rem),
    radial-gradient(circle at 96% 42%,rgba(0,202,255,.15),transparent 30rem),
    linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 44%,var(--navy) 100%);
}
.practice-page::before{
  background:
    radial-gradient(circle at 83% 6%,rgba(45,139,255,.28),transparent 30rem),
    radial-gradient(circle at 9% 32%,rgba(0,224,255,.11),transparent 27rem),
    linear-gradient(180deg,transparent 0 24%,rgba(38,119,219,.11) 48%,transparent 72%);
}

.practice-hero{
  color:#f8fbff;
  background:
    radial-gradient(circle at 78% 22%,rgba(0,224,255,.24),transparent 25rem),
    radial-gradient(circle at 12% 88%,rgba(255,190,0,.18),transparent 22rem),
    linear-gradient(122deg,#031024 0%,#082d5c 52%,#075477 100%);
  box-shadow:inset 0 -1px rgba(89,224,255,.28);
  isolation:isolate;
  overflow:hidden;
}
.practice-hero::before{
  content:"";
  position:absolute;
  inset:-20%;
  z-index:-2;
  background:
    conic-gradient(from 190deg at 76% 42%,transparent 0 15%,rgba(41,144,255,.21) 24%,transparent 38% 65%,rgba(255,193,0,.13) 78%,transparent 90%),
    radial-gradient(ellipse at center,rgba(33,219,255,.11),transparent 58%);
  filter:blur(18px);
  animation:heroAurora 14s ease-in-out infinite alternate;
}
.practice-hero::after{
  left:0;
  right:0;
  background:linear-gradient(90deg,transparent,var(--gold),var(--cyan),transparent);
  opacity:.78;
}
.hero-atmosphere{position:absolute;inset:0;z-index:-1;pointer-events:none;overflow:hidden}
.hero-atmosphere i{position:absolute;border-radius:50%;opacity:.9;animation:labFloat 9s ease-in-out infinite}
.hero-atmosphere i:nth-child(1){width:12px;height:12px;left:7%;top:31%;background:var(--gold);box-shadow:0 0 30px 8px rgba(245,184,0,.28)}
.hero-atmosphere i:nth-child(2){width:7px;height:7px;left:44%;top:18%;background:var(--cyan);box-shadow:0 0 28px 7px rgba(92,230,255,.3);animation-delay:-3s}
.hero-atmosphere i:nth-child(3){width:10px;height:10px;right:8%;top:63%;background:var(--gold);box-shadow:0 0 32px 8px rgba(245,184,0,.28);animation-delay:-6s}
.hero-atmosphere i:nth-child(4){width:170px;height:170px;right:33%;bottom:-130px;border:1px solid rgba(92,230,255,.24);background:transparent;box-shadow:0 0 0 38px rgba(92,230,255,.025),0 0 0 76px rgba(92,230,255,.018);animation-duration:13s}
@keyframes heroAurora{to{transform:translate3d(-2%,3%,0) rotate(4deg) scale(1.05)}}
@keyframes labFloat{0%,100%{transform:translate3d(0,0,0)}50%{transform:translate3d(12px,-19px,0)}}

.hero-layout{position:relative;z-index:2}
.practice-hero .eyebrow{color:#ffd439}
.practice-hero .eyebrow span{background:rgba(255,194,0,.14);border-color:rgba(255,214,77,.55);box-shadow:0 0 25px rgba(245,184,0,.09)}
.practice-hero .hero-copy h1{color:#fff;text-shadow:0 18px 55px rgba(0,0,0,.23)}
.practice-hero .hero-copy h1 span{
  color:transparent;
  -webkit-text-stroke:0;
  background:linear-gradient(95deg,#63efff 5%,#25c8ff 48%,#ffd64d 98%);
  -webkit-background-clip:text;
  background-clip:text;
  filter:drop-shadow(0 0 22px rgba(43,214,255,.2));
}
.practice-hero .hero-copy>p{color:#c4d5ea}
.practice-hero .button-secondary{color:#fff;border-color:rgba(164,210,255,.3);background:rgba(255,255,255,.075);backdrop-filter:blur(12px)}
.practice-hero .button-secondary:hover{background:rgba(74,215,255,.15);border-color:var(--cyan)}
.practice-hero .hero-trust{color:#bdd0e7}

.skill-orbit{
  --text:#f8fbff;
  --muted:#abc1dc;
  --muted-2:#7a99be;
  --navy-3:#0d2b50;
  --navy-4:#153c69;
  --orbit-x:0px;
  --orbit-y:0px;
  border-color:rgba(129,218,255,.35);
  background:radial-gradient(circle at 52% 45%,rgba(15,179,255,.28),transparent 38%),linear-gradient(145deg,rgba(10,43,82,.95),rgba(3,16,35,.96));
  box-shadow:0 40px 100px rgba(0,5,20,.46),inset 0 1px rgba(255,255,255,.09);
  transform:translate3d(var(--orbit-x),var(--orbit-y),0);
  transition:transform .28s ease,border-color .3s,box-shadow .3s;
}
html[data-theme="light"] .skill-orbit{background:radial-gradient(circle at 52% 45%,rgba(15,179,255,.28),transparent 38%),linear-gradient(145deg,rgba(10,43,82,.95),rgba(3,16,35,.96))}
.skill-orbit:hover{border-color:rgba(92,230,255,.62);box-shadow:0 45px 110px rgba(0,10,35,.53),0 0 45px rgba(0,201,255,.12),inset 0 1px rgba(255,255,255,.12)}
.skill-orbit .orbit-grid{opacity:1;background-size:34px 34px}
.skill-orbit .orbit-core,html[data-theme="light"] .skill-orbit .orbit-core{background:radial-gradient(circle at 35% 25%,#1d5793,#07192e 72%);box-shadow:0 0 0 10px rgba(92,230,255,.04),0 22px 55px rgba(0,0,0,.5),0 0 55px rgba(34,203,255,.17)}
.skill-orbit .orbit-node,html[data-theme="light"] .skill-orbit .orbit-node{background:linear-gradient(145deg,rgba(19,63,108,.97),rgba(7,27,54,.97));border-color:rgba(121,210,255,.29);box-shadow:0 18px 42px rgba(0,0,0,.32),inset 0 1px rgba(255,255,255,.08)}
.skill-orbit .orbit-node:hover{border-color:var(--cyan);box-shadow:0 25px 50px rgba(0,0,0,.38),0 0 30px rgba(25,204,255,.12)}

.practice-strip{
  --muted:#c5d6ea;
  --line:rgba(137,198,255,.2);
  color:#fff;
  background:linear-gradient(90deg,#071932,#0a3360 48%,#075371 100%);
  box-shadow:0 15px 45px rgba(6,37,75,.2);
}
.strip-grid>div{position:relative;transition:background .25s,transform .25s}
.strip-grid>div::after{content:"";position:absolute;left:22px;right:22px;bottom:0;height:2px;background:linear-gradient(90deg,var(--gold),var(--cyan));transform:scaleX(0);transition:transform .25s;transform-origin:left}
.strip-grid>div:hover{background:rgba(255,255,255,.055);transform:translateY(-2px)}
.strip-grid>div:hover::after{transform:scaleX(1)}

.catalog-section{
  background:radial-gradient(circle at 0 12%,rgba(255,194,0,.13),transparent 23rem),radial-gradient(circle at 100% 44%,rgba(0,198,255,.17),transparent 28rem),linear-gradient(180deg,rgba(255,255,255,.02),rgba(26,105,200,.055));
}
.section-label{color:#00a9db}
.section-heading h2 em,.account-copy h2 em,.final-panel h2 em{
  color:transparent;
  -webkit-text-stroke:0;
  background:linear-gradient(95deg,#00bfe8,#3a86ff 55%,#f5b800);
  -webkit-background-clip:text;
  background-clip:text;
}
.catalog-toolbar{border-color:rgba(27,112,212,.2);background:rgba(255,255,255,.7);backdrop-filter:blur(18px) saturate(1.3);box-shadow:0 16px 40px rgba(21,78,146,.11),inset 0 1px rgba(255,255,255,.7)}
html[data-theme="dark"] .catalog-toolbar{background:rgba(11,31,57,.74);box-shadow:0 16px 45px rgba(0,0,0,.18),inset 0 1px rgba(255,255,255,.04)}
.filter-button{position:relative;overflow:hidden}
.filter-button::after{content:"";position:absolute;inset:auto 20% 4px;height:2px;background:var(--cyan);transform:scaleX(0);transition:transform .2s}
.filter-button:hover::after{transform:scaleX(1)}
.filter-button.active{background:linear-gradient(135deg,#f5b800,#ffd94f);box-shadow:0 10px 24px rgba(245,184,0,.28)}

.experience-card{
  --tilt-x:0deg;
  --tilt-y:0deg;
  --glow-x:50%;
  --glow-y:30%;
  --card-accent:#35d9ff;
  --card-accent-rgb:53,217,255;
  border-color:rgba(25,100,189,.2);
  background:linear-gradient(155deg,rgba(255,255,255,.99),rgba(237,246,255,.96));
  box-shadow:0 19px 48px rgba(12,55,111,.14),inset 0 1px #fff;
  transform-style:preserve-3d;
  will-change:transform;
}
html[data-theme="dark"] .experience-card{background:linear-gradient(155deg,rgba(15,39,70,.97),rgba(7,22,43,.96));box-shadow:0 22px 58px rgba(0,0,0,.27),inset 0 1px rgba(255,255,255,.04)}
.experience-card::before{content:"";position:absolute;z-index:5;left:0;top:0;width:100%;height:4px;background:linear-gradient(90deg,var(--gold),var(--card-accent),transparent 92%);opacity:.96}
.experience-card:hover{border-color:rgba(var(--card-accent-rgb),.58);box-shadow:0 30px 70px rgba(10,63,128,.23),0 0 0 1px rgba(var(--card-accent-rgb),.12)}
html[data-theme="dark"] .experience-card:hover{box-shadow:0 33px 75px rgba(0,0,0,.38),0 0 35px rgba(var(--card-accent-rgb),.1)}
.experience-card:nth-child(2){--card-accent:#42a5ff;--card-accent-rgb:66,165,255}
.experience-card:nth-child(3){--card-accent:#ffb318;--card-accent-rgb:255,179,24}
.experience-card:nth-child(4){--card-accent:#ff7352;--card-accent-rgb:255,115,82}
.experience-card:nth-child(5){--card-accent:#22e1c1;--card-accent-rgb:34,225,193}
.experience-card:nth-child(6){--card-accent:#ffd23f;--card-accent-rgb:255,210,63}
.experience-card:nth-child(7){--card-accent:#43e2a1;--card-accent-rgb:67,226,161}
.experience-card:nth-child(8){--card-accent:#29c8ff;--card-accent-rgb:41,200,255}
.experience-card:nth-child(9){--card-accent:#ff6475;--card-accent-rgb:255,100,117}
.experience-card:nth-child(10){--card-accent:#ff9f38;--card-accent-rgb:255,159,56}

.card-visual{
  --text:#f8fbff;
  --muted:#a9bfdc;
  --muted-2:#7693b7;
  --navy-3:#0e2a4e;
  --navy-4:#163c69;
  background:linear-gradient(135deg,#071a36 0%,#0a3e73 68%,#075b77 100%);
  border-color:rgba(var(--card-accent-rgb),.25);
  filter:saturate(1.2);
  transition:filter .35s,transform .45s cubic-bezier(.2,.8,.2,1);
}
html[data-theme="light"] .card-visual{background:linear-gradient(135deg,#071a36 0%,#0a3e73 68%,#075b77 100%)}
.experience-card:nth-child(2) .card-visual{background:linear-gradient(135deg,#061c43,#0753a1 63%,#17a9df)}
.experience-card:nth-child(3) .card-visual{background:linear-gradient(135deg,#172344,#704b0a 72%,#d78b00)}
.experience-card:nth-child(4) .card-visual{background:linear-gradient(135deg,#251b37,#813b28 68%,#e66a32)}
.experience-card:nth-child(5) .card-visual{background:linear-gradient(135deg,#04253c,#075b6b 65%,#09a98d)}
.experience-card:nth-child(6) .card-visual{background:linear-gradient(135deg,#101b3a,#174b7e 65%,#826d09)}
.experience-card:nth-child(7) .card-visual{background:linear-gradient(135deg,#052b2e,#087664 62%,#1da87b)}
.experience-card:nth-child(8) .card-visual{background:linear-gradient(135deg,#07162f,#093f7c 63%,#056e8d)}
.experience-card:nth-child(9) .card-visual{background:linear-gradient(135deg,#29162a,#6f2534 62%,#a5403c)}
.experience-card:nth-child(10) .card-visual{background:linear-gradient(135deg,#0b1d3e,#144d78 62%,#a55d12)}
.card-visual::before{opacity:1;background-image:linear-gradient(rgba(107,225,255,.075) 1px,transparent 1px),linear-gradient(90deg,rgba(107,225,255,.075) 1px,transparent 1px)}
.card-visual::after{background:radial-gradient(circle at 50% 110%,rgba(var(--card-accent-rgb),.48),transparent 61%)}
.experience-card:hover .card-visual{filter:saturate(1.42) brightness(1.05);transform:scale(1.025)}
.visual-number{opacity:.1;color:#fff;text-shadow:0 0 35px rgba(var(--card-accent-rgb),.25)}
html[data-theme="light"] .visual-number{color:#fff;opacity:.1}

.card-body{position:relative;isolation:isolate}
.card-body::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle at var(--glow-x) var(--glow-y),rgba(var(--card-accent-rgb),.12),transparent 42%);opacity:.15;transition:opacity .3s}
.experience-card:hover .card-body::before{opacity:1}
html[data-theme="light"] .card-body>p{color:#3f5e80}
html[data-theme="light"] .status,html[data-theme="light"] .access-tag,html[data-theme="light"] .card-kicker,html[data-theme="light"] .card-meta span{color:#526f91}
.card-icon{border-color:rgba(var(--card-accent-rgb),.36);background:rgba(var(--card-accent-rgb),.11);color:var(--card-accent);box-shadow:0 8px 20px rgba(var(--card-accent-rgb),.09);transition:transform .28s,background .28s}
.experience-card:hover .card-icon{transform:translateY(-3px) rotate(-4deg) scale(1.08);background:rgba(var(--card-accent-rgb),.17)}
.card-meta span{background:rgba(var(--card-accent-rgb),.055);border-color:rgba(var(--card-accent-rgb),.2)}
.card-action-muted{background:rgba(var(--card-accent-rgb),.055);border-color:rgba(var(--card-accent-rgb),.2);color:var(--muted)}

@media(hover:hover) and (pointer:fine){
  .experience-card:hover{transform:perspective(1200px) translateY(-10px) rotateX(var(--tilt-x)) rotateY(var(--tilt-y)) scale(1.008)}
}

.account-section{background:radial-gradient(circle at 88% 20%,rgba(0,213,255,.2),transparent 25rem),radial-gradient(circle at 9% 90%,rgba(255,190,0,.13),transparent 22rem),linear-gradient(135deg,#031124,#082c55 58%,#064a69)}
.student-panel{border-color:rgba(96,215,255,.29);background:linear-gradient(145deg,rgba(13,48,86,.91),rgba(5,22,44,.91));box-shadow:0 40px 90px rgba(0,0,0,.37),0 0 45px rgba(24,195,255,.08)}
.step-card{background:linear-gradient(145deg,var(--surface-solid),rgba(226,241,255,.76));box-shadow:0 16px 42px rgba(18,65,121,.1)}
html[data-theme="dark"] .step-card{background:linear-gradient(145deg,rgba(17,45,80,.96),rgba(7,24,46,.93))}
.step-card::before{content:"";position:absolute;left:0;top:0;width:100%;height:3px;background:linear-gradient(90deg,var(--cyan),transparent)}
.step-card:nth-child(2)::before{background:linear-gradient(90deg,var(--gold),transparent)}
.step-card:nth-child(3)::before{background:linear-gradient(90deg,var(--green),transparent)}
.step-card:nth-child(4)::before{background:linear-gradient(90deg,var(--orange),transparent)}
.step-card:hover{transform:translateY(-8px) rotate(-.35deg);box-shadow:0 27px 58px rgba(13,66,132,.17)}
.final-panel{border-color:rgba(92,230,255,.29);background:radial-gradient(circle at 88% 50%,rgba(0,202,255,.19),transparent 24rem),linear-gradient(135deg,#071831,#0a3962 62%,#064c69);color:#fff;box-shadow:0 34px 90px rgba(4,35,75,.26)}
html[data-theme="light"] .final-panel{background:radial-gradient(circle at 88% 50%,rgba(0,202,255,.19),transparent 24rem),linear-gradient(135deg,#071831,#0a3962 62%,#064c69)}
.final-panel>p{color:#bcd0e7}
.final-panel .button-secondary{color:#fff;border-color:rgba(255,255,255,.24);background:rgba(255,255,255,.07)}

@media(max-width:820px){
  .practice-hero::before{inset:-5% -50%}
  .catalog-toolbar{background:rgba(255,255,255,.85)}
  html[data-theme="dark"] .catalog-toolbar{background:rgba(11,31,57,.87)}
}
@media(max-width:620px){
  .practice-hero{background:radial-gradient(circle at 88% 27%,rgba(0,224,255,.19),transparent 18rem),linear-gradient(145deg,#041124,#0a3e6c)}
  .hero-atmosphere i:nth-child(4){display:none}
  .experience-card:hover .card-visual{transform:none}
}

/* ── Arte do Card 13: Mestre do Clique Duplo ── */
.visual-clique-duplo {
  background: radial-gradient(circle at 50% 40%, #153258 0%, #08162a 80%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.cd-card-holes-preview {
  display: flex;
  gap: 12px;
  align-items: center;
}
.cd-card-holes-preview .hole-dot {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: #040a14;
  border: 2px solid rgba(56, 189, 248, 0.35);
  display: grid;
  place-items: center;
  box-shadow: inset 0 4px 8px rgba(0,0,0,0.8);
}
.cd-card-holes-preview .hole-dot.active-bot {
  border-color: var(--gold);
  background: radial-gradient(circle, #1a3a60, #06111e);
  font-size: 1.4rem;
  box-shadow: 0 0 15px rgba(250, 204, 21, 0.4);
  animation: botBounce 1.5s infinite ease-in-out;
}
@keyframes botBounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-4px) scale(1.1); }
}
.cd-card-hammer {
  font-family: var(--font-condensed);
  font-size: 0.85rem;
  font-weight: 800;
  color: var(--gold);
  background: rgba(250, 204, 21, 0.12);
  border: 1px solid rgba(250, 204, 21, 0.3);
  padding: 0.2rem 0.65rem;
  border-radius: 6px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── Arte do Card 14: Canhão de Precisão ── */
.visual-canhao-precisao {
  background: radial-gradient(circle at 30% 60%, #173860 0%, #061120 80%);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
}
.cp-card-cannon-art {
  display: flex;
  align-items: center;
  gap: 14px;
}
.cp-cannon-barrel {
  width: 28px;
  height: 12px;
  background: linear-gradient(135deg, #38bdf8, #0284c7);
  border: 1px solid #7dd3fc;
  border-radius: 4px;
  box-shadow: 0 0 10px rgba(56, 189, 248, 0.5);
  transform: rotate(-25deg);
}
.cp-laser-dots {
  display: flex;
  gap: 5px;
}
.cp-laser-dots i {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 8px var(--gold);
  animation: laserPulse 1.2s infinite ease-in-out;
}
.cp-laser-dots i:nth-child(2) { animation-delay: 0.2s; }
.cp-laser-dots i:nth-child(3) { animation-delay: 0.4s; }
@keyframes laserPulse {
  0%, 100% { opacity: 0.3; transform: scale(0.8); }
  50% { opacity: 1; transform: scale(1.3); }
}
.cp-target-art {
  font-size: 1.8rem;
  filter: drop-shadow(0 0 12px rgba(239, 68, 68, 0.6));
}
.cp-card-badge-right {
  font-family: var(--font-condensed);
  font-size: 0.82rem;
  font-weight: 800;
  color: var(--cyan);
  background: rgba(56, 189, 248, 0.12);
  border: 1px solid rgba(56, 189, 248, 0.3);
  padding: 0.2rem 0.65rem;
  border-radius: 6px;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}