/* =========================================================
   PROFESSOR CRIATIVIDADE
   Estilo inspirado no layout visual solicitado
   ========================================================= */

:root{
  --bg:#020b1d;
  --bg-2:#061532;
  --panel:#071936;
  --panel-2:#0a2147;
  --yellow:#ffc51c;
  --yellow-2:#ffd84d;
  --cyan:#05d9ff;
  --blue:#1688ff;
  --green:#00e59b;
  --purple:#8a58ff;
  --pink:#ff2e70;
  --white:#f8fbff;
  --muted:#b8c7df;
  --line:rgba(72,156,255,.28);
  --radius:16px;
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:85px}
body{
  margin:0;
  color:var(--white);
  background:
    radial-gradient(circle at 15% 15%, rgba(15,95,255,.12), transparent 27%),
    radial-gradient(circle at 85% 55%, rgba(160,0,255,.08), transparent 30%),
    var(--bg);
  font-family:'Poppins',sans-serif;
  overflow-x:hidden;
}
a{text-decoration:none;color:inherit}
img{max-width:100%}

/* NAVBAR */
.navbar{
  min-height:70px;
  background:rgba(2,11,29,.94);
  border-bottom:1px solid rgba(69,143,255,.18);
  backdrop-filter:blur(14px);
  z-index:1050;
  transition:.3s;
}
.navbar.scrolled{
  box-shadow:0 10px 35px rgba(0,0,0,.3);
}
.navbar-brand{line-height:1}
.brand-icon{
  width:43px;height:43px;display:grid;place-items:center;
  border-radius:50%;
  background:linear-gradient(145deg,#ffdb48,#ffad00);
  color:#091328;font-size:24px;
  box-shadow:0 0 25px rgba(255,197,28,.28);
}
.navbar-brand small,.navbar-brand strong,.navbar-brand em{display:block}
.navbar-brand small{font-size:12px;font-weight:600;color:#fff;margin-bottom:2px}
.navbar-brand strong{
  font-family:'Baloo 2',sans-serif;
  font-size:22px;line-height:18px;color:var(--yellow);
}
.navbar-brand em{font-style:normal;font-size:8px;color:#aebed7;margin-top:4px;letter-spacing:.2px}
.navbar-nav{gap:4px}
.nav-link{
  color:#fff!important;font-size:12px;font-weight:600;
  padding:11px 13px!important;border-radius:30px;
  transition:.25s;
}
.nav-link:hover,.nav-link.active{
  background:var(--yellow);color:#071226!important;
}
.social-menu a,.search-button{
  color:#fff;opacity:.95;font-size:17px;transition:.2s;
}
.social-menu a:hover,.search-button:hover{color:var(--yellow);transform:translateY(-2px)}
.search-button{background:none;border:0}
.navbar-toggler{color:#fff;border:1px solid #45648f}
.navbar-toggler i{font-size:25px}

/* SEARCH */
.search-overlay{
  position:fixed;inset:0;background:rgba(1,7,20,.97);
  z-index:2000;display:none;align-items:center;justify-content:center;
  flex-direction:column;padding:25px;
}
.search-overlay.show{display:flex}
.close-search{
  position:absolute;right:30px;top:25px;background:none;border:0;color:#fff;font-size:25px;
}
.search-box{
  width:min(760px,100%);display:flex;gap:10px;padding:8px;
  border:1px solid var(--cyan);border-radius:50px;background:#071a39;
  box-shadow:0 0 40px rgba(5,217,255,.12);
}
.search-box span{display:grid;place-items:center;padding-left:15px;color:var(--cyan)}
.search-box input{flex:1;background:none;border:0;outline:0;color:#fff;padding:10px;font-size:17px}
.search-box button{
  border:0;border-radius:40px;background:var(--yellow);font-weight:800;padding:12px 24px;
}
.search-overlay p{color:#91a6c8;margin-top:14px}

/* HERO */
.hero-section{
  min-height:550px;margin-top:70px;position:relative;overflow:hidden;
  background:
    linear-gradient(90deg,rgba(2,10,31,.98) 0%,rgba(2,13,39,.94) 42%,rgba(1,31,71,.45) 100%),
    radial-gradient(circle at 75% 35%,rgba(0,208,255,.25),transparent 34%),
    #03102d;
}
.hero-section:after{
  content:"";position:absolute;inset:auto 0 0;height:4px;
  background:linear-gradient(90deg,var(--yellow),var(--cyan),var(--pink));
}
.hero-copy{position:relative;z-index:3;padding:75px 5vw 70px 3.5vw}
.eyebrow{color:#e5edf9;font-size:14px;margin-bottom:12px}
.hero-copy h1{
  margin:0;font-family:'Baloo 2',sans-serif;font-weight:800;
  font-size:clamp(48px,6vw,80px);line-height:.83;letter-spacing:-2px;
}
.hero-copy h1 span{color:var(--yellow)}
.hero-copy h1 b{color:var(--cyan)}
.hero-description{max-width:520px;color:#e0e9f7;font-size:15px;line-height:1.65;margin:24px 0}
.hero-buttons{display:flex;gap:12px;flex-wrap:wrap}
.btn-yellow{
  background:var(--yellow);color:#071226;border:0;
  border-radius:40px;font-weight:800;padding:12px 22px;
  box-shadow:0 8px 25px rgba(255,197,28,.18);transition:.25s;
}
.btn-yellow:hover{background:#ffe06b;color:#071226;transform:translateY(-2px)}
.hero-visual{min-height:480px;position:relative}
.hero-image-wrap{
  position:absolute;inset:0;overflow:hidden;
  background:
    radial-gradient(circle at 58% 45%,rgba(0,226,255,.27),transparent 20%),
    linear-gradient(135deg,#06215b,#034f93 58%,#071329);
  clip-path:polygon(10% 0,100% 0,100% 100%,0 100%);
}
.hero-image-wrap:before{
  content:"";position:absolute;inset:0;
  background:
    linear-gradient(115deg,transparent 45%,rgba(0,238,255,.17) 45.2%,transparent 45.5%),
    linear-gradient(60deg,transparent 68%,rgba(255,205,30,.13) 68.2%,transparent 68.5%);
}
.hero-student{
  position:absolute;right:10%;bottom:0;width:66%;height:88%;
  display:flex;align-items:end;justify-content:center;
}
.student-placeholder{
  width:72%;height:84%;position:relative;
  background:
    radial-gradient(circle at 55% 22%,#f2b187 0 9%,transparent 9.5%),
    radial-gradient(ellipse at 55% 42%,#125db0 0 22%,transparent 22.5%),
    linear-gradient(150deg,#0b244a 0 30%,#07182f 30%);
  border-radius:50% 50% 15% 15% / 38% 38% 8% 8%;
  display:flex;align-items:center;justify-content:center;
  overflow:hidden;box-shadow:inset 0 0 60px rgba(0,0,0,.45);
}
.student-placeholder span{
  position:absolute;bottom:18px;left:12px;
  color:#fff;font-weight:800;text-align:center;font-size:11px;opacity:.6;
}
.student-head{position:absolute;top:14%;left:42%;width:26%;height:20%;background:#d8926b;border-radius:48%}
.student-head:after{content:"";position:absolute;left:-5%;top:-10%;width:110%;height:50%;background:#36201c;border-radius:60% 60% 30% 30%}
.student-body{position:absolute;left:21%;bottom:-8%;width:70%;height:63%;background:linear-gradient(120deg,#093c82,#08204a);border-radius:45% 45% 0 0}
.robot-mini{
  position:absolute;right:10%;bottom:20%;width:25%;aspect-ratio:1;
  border-radius:14px;background:#dfefff;color:#07162c;
  display:grid;place-items:center;font-size:30px;
  box-shadow:0 0 30px rgba(5,217,255,.4);
}
.floating-shape{
  position:absolute;display:grid;place-items:center;border-radius:12px;
  z-index:4;font-size:27px;box-shadow:0 12px 35px rgba(0,0,0,.25);
}
.shape-game{left:10%;top:20%;background:#5142ff;color:#fff;width:65px;height:58px;transform:rotate(-7deg)}
.shape-code{left:27%;top:38%;background:#0d8cff;color:#fff;width:60px;height:54px;transform:rotate(5deg)}
.shape-bulb{right:8%;top:16%;background:rgba(5,217,255,.12);color:#ffe04d;width:55px;height:55px}
.math-formula{position:absolute;right:26%;top:8%;font:bold italic 27px serif;color:#fff;transform:rotate(-5deg)}
.cube-3d{
  position:absolute;right:4%;bottom:7%;font-size:80px;color:#f4cc39;
  text-shadow:12px 8px 0 #e84343,-10px 12px 0 #24b8d9;
}
.hero-doodles{position:absolute;left:0;bottom:25px;color:#0ee1ff;display:flex;gap:20px;font-size:25px;opacity:.7}

/* FEATURES */
.feature-section{background:#04112a;padding:22px 0 28px}
.feature-card{
  height:100%;min-height:195px;border-radius:14px;padding:22px;
  background:linear-gradient(145deg,#071938,#06142d);
  border:1px solid var(--line);position:relative;overflow:hidden;
  transition:.3s;
}
.feature-card:hover{transform:translateY(-5px);border-color:currentColor;box-shadow:0 14px 35px rgba(0,0,0,.25)}
.feature-card:after{content:"";position:absolute;right:-45px;bottom:-55px;width:130px;height:130px;border-radius:50%;background:currentColor;opacity:.06}
.feature-icon{
  width:58px;height:58px;border-radius:13px;display:grid;place-items:center;
  font-size:29px;margin-bottom:10px;
}
.feature-card h3{font-family:'Baloo 2';font-size:24px;margin:0 0 2px}
.feature-card p{font-size:12px;line-height:1.55;color:#c2cfe3;margin-bottom:13px;max-width:270px}
.feature-card a{font-size:12px;font-weight:700}
.card-purple{color:#9873ff}.card-purple .feature-icon{background:#6044e9;color:#fff}
.card-green{color:#00edaa}.card-green .feature-icon{background:#00bb7e;color:#061b1d}
.card-blue{color:#16bfff}.card-blue .feature-icon{background:#008cda;color:#fff}
.card-pink{color:#ff3e7b}.card-pink .feature-icon{background:#f52b65;color:#fff}

/* CONTENT */
.content-section{padding:25px 0 38px;background:#03102a}
.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin-bottom:13px}
.section-heading h2{
  font-family:'Baloo 2';font-size:24px;margin:0;display:flex;align-items:center;gap:9px
}
.section-heading>a{font-size:11px;color:var(--cyan);font-weight:600;white-space:nowrap}
.heading-icon{width:33px;height:33px;border-radius:9px;display:grid;place-items:center;font-size:18px}
.heading-icon.youtube{color:#fff;background:#ff174f}
.heading-icon.news{color:#071226;background:var(--yellow)}
.heading-icon.rocket{color:#071226;background:#ffb20c}
.heading-icon.camera{color:#071226;background:#ffbd18}
.video-card{background:#061632;border:1px solid #123b72;border-radius:12px;overflow:hidden}
.video-cover{height:290px;position:relative;cursor:pointer;background:#061c3d}
.video-art{height:100%;position:relative;overflow:hidden;background:
  radial-gradient(circle at 65% 45%,rgba(0,209,255,.32),transparent 18%),
  linear-gradient(135deg,#0b234d,#053e78 60%,#08162f)}
.video-art:before{content:"";position:absolute;inset:0;background:repeating-linear-gradient(160deg,transparent 0 45px,rgba(255,255,255,.03) 46px 48px)}
.video-text{position:absolute;left:30px;top:38px;font-family:'Baloo 2';font-size:30px;line-height:.9;color:#fff;transform:rotate(-2deg)}
.video-text strong{color:var(--cyan)}
.passo{position:absolute;left:30px;top:102px;background:#f52a4f;color:#fff;padding:5px 10px;font-weight:800;font-size:15px;transform:rotate(-2deg)}
.robot-car{position:absolute;right:14%;bottom:30px;width:260px;height:130px;transform:rotate(-6deg)}
.car-body{position:absolute;left:20px;bottom:25px;width:210px;height:70px;border-radius:16px 25px 12px 12px;background:linear-gradient(145deg,#19b8d7,#084a88);border:4px solid #07152c;box-shadow:0 12px 30px rgba(0,0,0,.4)}
.car-wheel{position:absolute;bottom:0;width:54px;height:54px;border-radius:50%;background:#071329;border:8px solid #31435d}
.w1{left:38px}.w2{right:24px}.sensor{position:absolute;right:35px;top:5px;width:25px;height:18px;background:#fff;border-radius:5px}
.big-play{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:70px;height:70px;border:0;border-radius:50%;background:#f21f4c;color:#fff;
  font-size:38px;display:grid;place-items:center;box-shadow:0 0 0 8px rgba(242,31,76,.18);
}
.big-play.small{width:54px;height:54px;font-size:28px}
.video-time{position:absolute;right:10px;bottom:9px;background:rgba(0,0,0,.75);font-size:11px;padding:4px 6px}
.video-info{padding:12px 15px}
.video-info h3{font-family:'Baloo 2';font-size:17px;margin:0 0 4px}
.video-info p{font-size:11px;color:#b9c9df;margin:0;line-height:1.55}
.news-list{display:flex;flex-direction:column;gap:10px}
.news-item{
  min-height:91px;display:grid;grid-template-columns:105px 1fr 20px;
  gap:11px;align-items:center;padding:9px;border:1px solid #123b72;
  border-radius:11px;background:#061632;transition:.25s;
}
.news-item:hover{border-color:#2779d9;transform:translateX(3px)}
.news-thumb{height:70px;border-radius:8px;display:grid;place-items:center;font-size:38px;overflow:hidden}
.thumb-robot{background:linear-gradient(145deg,#234f84,#08192f);color:#b7e8ff}
.thumb-game{background:linear-gradient(145deg,#5c5bcb,#142d60);color:#75ffa9}
.thumb-math{background:linear-gradient(145deg,#17365e,#08172d);color:#fff;font-family:serif}
.thumb-math span{font-size:43px}
.tag{display:inline-block;border-radius:20px;padding:3px 8px;font-size:9px;font-weight:700;color:#fff}
.tag-purple{background:#6049e9}.tag-green{background:#00a977}.tag-blue{background:#098cde}
.news-item h3{font-family:'Baloo 2';font-size:13px;line-height:1.08;margin:5px 0}
.news-item small{font-size:8px;color:#91a5c0}
.news-item .arrow{color:var(--cyan);font-size:14px}

/* CTA */
.cta-section{padding:0 0 35px;background:#03102a}
.cta-box{
  min-height:105px;border-radius:14px;padding:15px 25px;
  display:flex;align-items:center;gap:22px;
  background:linear-gradient(100deg,#1e42f2,#7431ed 48%,#d90fd7);
  position:relative;overflow:hidden;
}
.cta-box:after,.cta-box:before{content:"";position:absolute;border:2px solid rgba(255,255,255,.18);border-radius:50%}
.cta-box:after{width:150px;height:150px;right:25%;top:-110px}
.cta-box:before{width:100px;height:100px;left:44%;bottom:-80px}
.cta-icon{font-size:43px;color:#fff}
.cta-title h2{font-family:'Baloo 2';font-size:28px;line-height:.95;margin:0}
.cta-message{margin-left:auto}
.cta-message p{margin:0;font-size:13px;line-height:1.4}
.cta-button{margin-left:15px;white-space:nowrap}

/* BOTTOM */
.bottom-content{padding:0 0 35px;background:#03102a}
.section-heading.compact h2{font-size:18px}
.section-heading.compact .heading-icon{width:28px;height:28px;font-size:15px}
.project-card{
  min-height:190px;display:grid;grid-template-columns:45% 55%;
  border:1px solid #124174;border-radius:11px;overflow:hidden;background:#061632
}
.project-image{min-height:190px;display:grid;place-items:center;background:
  radial-gradient(circle,#1d91cb,#071a37 67%);font-size:95px;color:#8aeaff}
.project-body{padding:14px}
.project-body h3{font-family:'Baloo 2';font-size:18px;line-height:1;margin:7px 0}
.project-body p{font-size:9px;line-height:1.5;color:#aebed3}
.project-link{display:inline-block;margin-top:5px;border:1px solid #2868ba;border-radius:20px;padding:6px 11px;font-size:10px;color:#fff}
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:5px}
.gallery-item{height:80px;border-radius:7px;display:grid;place-items:center;font-size:27px;border:1px solid rgba(255,255,255,.07)}
.g1{background:linear-gradient(145deg,#096e9d,#0c203e);color:#fff}.g2{background:linear-gradient(145deg,#143e6e,#06152e);color:#ffce30}.g3{background:linear-gradient(145deg,#344a75,#111a35);color:#75e7ff}.g4{background:linear-gradient(145deg,#7a254a,#1d153c);color:#fff}.g5{background:linear-gradient(145deg,#112e57,#071326);color:#00e6a3}.g6{background:linear-gradient(145deg,#a77a18,#173d63);color:#fff}
.gallery-dots{text-align:center;margin-top:8px}.gallery-dots span{display:inline-block;width:6px;height:6px;border-radius:50%;background:#536984;margin:0 3px}.gallery-dots span.active{background:#fff}
.youtube-card{border:1px solid #17467c;border-radius:11px;overflow:hidden;background:#061632}
.yt-art{height:190px;position:relative;padding:20px;background:linear-gradient(135deg,#112a61,#033a71 65%,#0c1830);overflow:hidden}
.yt-art span,.yt-art strong,.yt-art b{display:block;font-family:'Baloo 2';font-size:28px;line-height:.8}
.yt-art span{color:#ffdc23}.yt-art strong{color:#05d9ff}.yt-art b{color:#fff}
.yt-person{position:absolute;right:8%;bottom:-12px;font-size:135px;color:#133d70}
.yt-footer{padding:10px 12px;font-size:10px;color:#aebdd2}.subscribe{background:#fa234c;color:#fff;font-weight:800;border-radius:20px;padding:5px 10px;margin-right:5px}

/* ABOUT */
.about-strip{padding:25px 0;background:#061631;border-top:1px solid #102f56}
.about-content{display:flex;align-items:center;gap:20px}
.about-badge{width:58px;height:58px;border-radius:14px;background:var(--yellow);color:#071226;display:grid;place-items:center;font-size:27px;flex:0 0 auto}
.about-content h2{font-family:'Baloo 2';font-size:25px;margin:0}
.about-content p{margin:0 0 0 auto;max-width:480px;color:#aebdd1;font-size:11px;line-height:1.6}

/* FOOTER */
.site-footer{background:#020a1b;border-top:1px solid #0f2a4d}
.footer-top{padding:28px 0;display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:30px;align-items:center}
.footer-brand{display:inline-flex;width:max-content}
.footer-quote{text-align:center;color:#c2cee0;font-style:italic;font-size:11px}
.footer-quote p{margin:0}.footer-quote small{color:#8499b7}
.footer-links{display:flex;justify-content:flex-end;flex-wrap:wrap;gap:14px}
.footer-links a{font-size:9px;color:#dce7f5}.footer-links a:hover{color:var(--yellow)}
.footer-bottom{border-top:1px solid #10294a;padding:13px 0;display:flex;justify-content:space-between;gap:15px;font-size:9px;color:#8da0ba}
.footer-bottom strong{font-family:cursive;font-size:12px;color:#dce5f3;font-weight:500}

/* MODAL */
.video-modal-content{background:#020b1d;border:1px solid #1d518d;padding:10px}
.video-modal-content .btn-close{margin-bottom:7px}

/* RESPONSIVIDADE */
@media (max-width:1199px){
  .nav-link{padding:9px 9px!important;font-size:11px}
  .social-menu{padding-bottom:12px}
  .hero-copy{padding-left:5vw}
  .hero-student{right:0;width:78%}
  .cta-box{gap:15px}
}
@media (max-width:991px){
  .navbar{padding:8px 0}
  .navbar-collapse{background:#030e25;padding:12px;border-radius:0 0 15px 15px}
  .navbar-nav{align-items:stretch!important}
  .nav-link{padding:10px 14px!important}
  .social-menu{justify-content:center}
  .hero-section{margin-top:64px}
  .hero-copy{padding:65px 25px 30px}
  .hero-visual{min-height:390px}
  .hero-image-wrap{clip-path:none}
  .hero-student{width:65%;right:13%}
  .shape-game{left:10%}.shape-code{left:18%}
  .cta-box{flex-wrap:wrap;justify-content:center;text-align:center}
  .cta-message{margin-left:0}
  .cta-button{margin-left:0}
  .footer-top{grid-template-columns:1fr;text-align:center}
  .footer-brand{margin:auto}
  .footer-links{justify-content:center}
  .about-content{flex-wrap:wrap}.about-content p{margin-left:78px;max-width:none}
}
@media (max-width:575px){
  .navbar-brand strong{font-size:18px}.navbar-brand em{font-size:7px}
  .brand-icon{width:38px;height:38px;font-size:21px}
  .hero-copy h1{font-size:48px;letter-spacing:-1px}
  .hero-description{font-size:13px}
  .hero-visual{min-height:310px}
  .hero-student{width:80%;right:4%;height:90%}
  .floating-shape{transform:scale(.8)}
  .math-formula{font-size:20px;right:20%}
  .cube-3d{font-size:55px}
  .video-cover{height:220px}
  .robot-car{right:5%;transform:scale(.75) rotate(-6deg);transform-origin:right bottom}
  .video-text{font-size:22px;left:18px;top:25px}.passo{left:18px;top:80px}
  .news-item{grid-template-columns:78px 1fr 12px}.news-thumb{height:65px}
  .news-item h3{font-size:11px}
  .cta-title h2{font-size:24px}
  .about-content p{margin-left:0}
  .footer-bottom{flex-direction:column;text-align:center}
}

/* acessibilidade */
:focus-visible{outline:2px solid var(--yellow);outline-offset:3px}