@font-face{
  font-family:'Inter';
  src:url('assets/fonts/Inter.ttf') format('truetype');
  font-weight:100 900;
  font-style:normal;
  font-display:swap
}
@font-face{
  font-family:'Space Grotesk';
  src:url('assets/fonts/SpaceGrotesk.ttf') format('truetype');
  font-weight:300 700;
  font-style:normal;
  font-display:swap
}
:root{
  --navy:#0b0a32;
  --navy-light:#15144a;
  --gold:#cca43b;
  --forest:#233b0b;
  --ink:#141331;
  --muted:#626278;
  --paper:#f5f6f8;
  --border:#e0e2e9;
  --display:'Space Grotesk',Arial,sans-serif;
  --body:'Inter',Arial,sans-serif;
  --header:84px
}
*{
  box-sizing:border-box
}
html{
  scroll-behavior:smooth;
  scroll-padding-top:0
}
body{
  margin:0;
  font-family:var(--body);
  color:var(--ink);
  background:#fff;
  font-size:16px;
  line-height:1.65
}
a{
  color:inherit;
  text-decoration:none
}
button{
  font:inherit
}
h1,h2,h3,p{
  margin:0
}
h1,h2,h3{
  font-family:var(--display);
  line-height:1.1
}
h2{
  font-size:clamp(2rem,3.8vw,3.4rem);
  font-weight:500;
  letter-spacing:-.055em
}
h3{
  font-size:1.2rem;
  font-weight:500;
  letter-spacing:-.035em
}
img{
  max-width:100%
}
button,a,summary{
  -webkit-tap-highlight-color:transparent
}
a:focus-visible,button:focus-visible,summary:focus-visible{
  outline:3px solid var(--gold);
  outline-offset:6px
}
::selection{
  background:var(--gold);
  color:var(--navy)
}
.container{
  width:min(1240px,calc(100% - clamp(40px,7vw,112px)));
  margin-inline:auto
}
.icon{
  width:24px;
  height:24px;
  fill:none;
  stroke:currentColor;
  stroke-width:1.55;
  stroke-linecap:round;
  stroke-linejoin:round;
  flex-shrink:0
}
.icon-defs{
  position:absolute;
  width:0;
  height:0;
  overflow:hidden
}
.skip-link{
  position:fixed;
  z-index:200;
  left:20px;
  top:-100px;
  padding:12px 20px;
  background:white;
  color:var(--navy)
}
.skip-link:focus{
  top:10px
}
.header{
  position:absolute;
  z-index:100;
  left:0;
  top:0;
  width:100%;
  height:var(--header);
  color:white;
  background:rgba(11,10,50,.85);
  border-bottom:1px solid #ffffff14
}
.header-inner{
  height:100%;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:28px
}
.brand{
  display:flex;
  align-items:center;
  gap:10px;
  font-family:var(--display);
  font-size:1.2rem;
  font-weight:700;
  letter-spacing:.025em;
  white-space:nowrap
}
.brand-icon{
  width:32px;
  height:32px;
  color:var(--gold);
  stroke-width:1.1
}
.brand-accent{
  color:var(--gold)
}
nav{
  display:flex;
  align-items:center;
  gap:30px
}
nav>a{
  font-size:.875rem;
  color:#ffffffbd;
  transition:color .2s
}
nav>a:hover{
  color:var(--gold)
}
.button{
  display:inline-flex;
  justify-content:center;
  align-items:center;
  min-height:54px;
  padding:15px 26px;
  border:1px solid transparent;
  border-radius:8px;
  font-size:.875rem;
  font-weight:600;
  line-height:1.5;
  transition:background .2s,transform .2s,box-shadow .2s
}
.button:hover{
  transform:translateY(-3px)
}
.button-gold{
  background:var(--gold);
  color:var(--navy)
}
.button-gold:hover{
  background:#dfb752;
  box-shadow:0 8px 26px #cca43b25
}
.button-small{
  min-height:42px;
  padding:10px 18px
}
.button-outline-light{
  border-color:#ffffff45;
  color:white
}
.button-outline-light:hover{
  background:#ffffff0d
}
.button-navy{
  color:white;
  background:var(--navy)
}
.button-navy:hover{
  background:var(--navy-light)
}
.button-outline{
  border-color:#bbbccc;
  background:transparent;
  color:var(--navy)
}
.button-outline:hover{
  background:#eeeff6
}
.text-link{
  font-size:.875rem;
  font-weight:600;
  border-bottom:1px solid currentColor;
  padding-bottom:4px;
  transition:color .2s
}
.light-link{
  color:#eeeef6
}
.text-link:hover{
  color:var(--gold)
}
.menu-toggle{
  display:none
}
.reading-progress{
  position:absolute;
  left:0;
  bottom:0;
  height:2px;
  background:var(--gold);
  width:100%;
  transform:scaleX(0);
  transform-origin:left center
}
.hero{
  position:relative;
  isolation:isolate;
  min-height:760px;
  height:100svh;
  max-height:1050px;
  background:var(--navy);
  color:white;
  overflow:hidden
}
.hero:before{
  content:'';
  position:absolute;
  z-index:-1;
  inset:0;
  background:linear-gradient(115deg,var(--navy) 20%,var(--navy-light) 75%,var(--navy));
  pointer-events:none
}
.hero-grid{
  position:absolute;
  inset:0;
  opacity:.09;
  background-image:linear-gradient(var(--gold) 1px,transparent 1px),linear-gradient(90deg,var(--gold) 1px,transparent 1px);
  background-size:84px 84px;
  mask-image:linear-gradient(to right,transparent 25%,black 70%)
}
.hero-layout{
  height:100%;
  display:grid;
  grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);
  align-items:center;
  position:relative;
  padding-top:var(--header);
  padding-bottom:90px
}
.hero-copy{
  z-index:2;
  padding-block:35px;
  position:relative;
  max-width:650px
}
.eyebrow{
  font-size:.75rem;
  font-weight:600;
  letter-spacing:.16em;
  line-height:1.6;
  color:var(--forest);
  margin-bottom:24px
}
.eyebrow.light{
  color:var(--gold)
}
.small-line{
  display:inline-block;
  width:29px;
  height:1px;
  background:var(--gold);
  vertical-align:middle;
  margin-right:10px
}
.hero h1{
  font-size:clamp(3.5rem,5.3vw,5rem);
  font-weight:500;
  letter-spacing:-.065em;
  line-height:1.05
}
.gold-text{
  color:var(--gold)
}
.hero-description{
  font-size:1.0625rem;
  color:#c5c5d4;
  max-width:475px;
  margin-top:28px;
  line-height:1.8
}
.hero-actions{
  display:flex;
  gap:30px;
  align-items:center;
  margin-top:34px
}
.hero-note{
  display:flex;
  align-items:center;
  gap:10px;
  color:#a1a2b9;
  font-size:.8125rem;
  margin-top:34px
}
.hero-note .icon{
  width:18px;
  height:18px
}
.earth-scene{
  width:calc(100% + 90px);
  aspect-ratio:1;
  position:relative;
  left:-16px;
  align-self:center;
  max-height:740px
}
.earth-scene canvas{
  position:absolute;
  width:100%;
  height:100%;
  inset:0;
  z-index:2
}
.earth-fallback{
  position:absolute;
  inset:15%;
  width:70%;
  height:70%;
  object-fit:cover;
  border-radius:50%;
  box-shadow:inset 15px 0 70px #000,0 0 50px #577baf22;
  opacity:.8
}
.earth-scene.is-ready .earth-fallback{
  visibility:hidden
}
.earth-orbit{
  position:absolute;
  border:1px solid #cca43b33;
  border-radius:50%;
  width:93%;
  height:93%;
  left:3.5%;
  top:3.5%
}
.orbit-one{
  transform:rotate(-23deg) scaleY(.86)
}
.orbit-two{
  border-color:#ffffff0c;
  transform:rotate(30deg) scaleY(.82);
  width:104%;
  height:104%;
  left:-2%;
  top:-2%
}
.earth-index{
  position:absolute;
  top:12%;
  right:3%;
  color:#9d9bb4;
  font-size:.6875rem;
  letter-spacing:.1em;
  writing-mode:vertical-rl
}
.hero-bottom{
  position:absolute;
  bottom:0;
  left:0;
  right:0;
  height:84px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:20px;
  border-top:1px solid #ffffff1a;
  font-size:.6875rem;
  letter-spacing:.09em;
  color:#9699b1
}
.scroll-hint{
  display:flex;
  align-items:center;
  gap:12px;
  letter-spacing:0;
  font-size:.8125rem;
  color:#ccced9
}
.scroll-track{
  height:30px;
  width:18px;
  border:1px solid #ffffff40;
  border-radius:12px;
  position:relative
}
.scroll-track:after{
  content:'';
  width:2px;
  height:7px;
  background:var(--gold);
  position:absolute;
  top:6px;
  left:7px;
  animation:scroll-tick 1.8s ease-in-out infinite
}
@keyframes scroll-tick{
  0%,100%{
    transform:translateY(0);
    opacity:.4
  }
  50%{
    transform:translateY(7px);
    opacity:1
  }
}
.intro-band{
  border-bottom:1px solid var(--border);
  background:#fff
}
.intro-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  padding-block:30px
}
.intro-grid>div{
  display:flex;
  align-items:center;
  gap:18px;
  border-right:1px solid var(--border);
  padding-inline:28px
}
.intro-grid>div:first-child{
  padding-left:0
}
.intro-grid>div:last-child{
  border:0
}
.number{
  font-family:var(--display);
  color:#9a823f;
  font-size:1rem
}
.intro-grid p{
  display:grid;
  gap:3px;
  font-size:.875rem
}
.intro-grid strong{
  font-weight:600
}
.intro-grid p span{
  font-size:.8125rem;
  color:var(--muted)
}
.section{
  padding-block:110px;
  scroll-margin-top:0
}
.section-heading{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap:50px;
  margin-bottom:58px
}
.section-heading>div{
  max-width:760px
}
.section-heading>p{
  max-width:340px;
  color:var(--muted);
  font-size:.9375rem
}
.section-heading .eyebrow{
  margin-bottom:18px
}
.teacher-layout{
  display:grid;
  grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);
  gap:90px;
  align-items:start
}
.resource-row{
  display:flex;
  align-items:flex-start;
  gap:20px;
  border-bottom:1px solid var(--border);
  padding:25px 0
}
.resource-row:first-child{
  padding-top:5px
}
.resource-row:last-child{
  border-bottom:0
}
.icon-box{
  display:grid;
  place-items:center;
  width:46px;
  height:46px;
  background:#f3f4f7;
  border-radius:3px;
  color:var(--navy);
  flex-shrink:0
}
.resource-row h3{
  font-size:1.15rem;
  margin-bottom:9px;
  letter-spacing:-.025em
}
.resource-row p{
  font-size:.875rem;
  color:var(--muted);
  max-width:430px
}
.row-number{
  font-size:.75rem;
  color:#a3a3b3;
  margin-left:auto
}
.feature-preview{
  background:var(--paper);
  padding:30px 34px;
  border:1px solid var(--border);
  border-top:3px solid var(--gold);
  border-radius:5px
}
.preview-top{
  display:flex;
  align-items:center;
  gap:10px;
  font-size:.6875rem;
  letter-spacing:.09em;
  color:var(--muted);
  margin-bottom:38px
}
.preview-top>.icon{
  color:var(--navy)
}
.preview-label{
  margin-left:auto;
  background:#e8e9ef;
  font-size:.625rem;
  padding:3px 7px
}
.feature-preview h3{
  font-size:2.1rem;
  letter-spacing:-.05em
}
.feature-preview>p{
  color:var(--muted);
  font-size:.875rem;
  margin-top:16px
}
.preview-options{
  display:grid;
  gap:10px;
  margin-top:30px
}
.preview-options>div{
  padding:15px 16px;
  background:white;
  border:1px solid #e5e6ed;
  display:flex;
  gap:14px;
  align-items:center;
  border-radius:3px;
  font-size:.875rem
}
.preview-options .icon{
  width:20px;
  height:20px;
  color:#676680
}
.preview-options>div>span:last-child{
  margin-left:auto;
  font-size:.75rem;
  color:#a3a3b3
}
.preview-footnote{
  display:block;
  margin-top:26px;
  color:#8a8b9e;
  font-size:.625rem;
  letter-spacing:.12em
}
.student-section{
  background:var(--paper)
}
.games-grid{
  display:grid;
  grid-template-columns:repeat(3,minmax(0,1fr));
  gap:22px
}
.game-card{
  background:var(--navy);
  color:white;
  border-radius:4px;
  padding:28px;
  position:relative;
  overflow:hidden;
  transition:transform .25s
}
.game-card:hover{
  transform:translateY(-7px)
}
.game-card-top{
  display:flex;
  justify-content:space-between;
  align-items:center;
  color:#d6d5e2;
  gap:12px;
  font-size:.6875rem;
  letter-spacing:.07em
}
.game-card-top .icon{
  color:var(--gold);
  width:22px;
  height:22px
}
.game-word{
  font-family:var(--display);
  font-weight:500;
  letter-spacing:-.08em;
  font-size:5.8rem;
  line-height:1;
  display:flex;
  align-items:baseline;
  margin-block:42px;
  color:var(--gold)
}
.game-word>span{
  font-size:1.5rem;
  letter-spacing:-.04em;
  margin-left:8px
}
.game-card h3{
  font-size:1.4rem;
  letter-spacing:-.04em;
  margin-bottom:16px
}
.game-card p{
  font-size:.875rem;
  color:#cdccdb;
  min-height:85px
}
.game-card-footer{
  border-top:1px solid #ffffff21;
  padding-top:22px;
  margin-top:24px;
  font-size:.625rem;
  letter-spacing:.12em;
  color:#ababbd
}
.green-card{
  background:var(--forest)
}
.green-card p{
  color:#d1d7ca
}
.green-card .game-word{
  color:#ccd4b6
}
.green-card .game-card-top,.green-card .game-card-footer{
  color:#c5cdbd
}
.guessr-card{
  background:#e7e9ef;
  color:var(--navy)
}
.guessr-card .game-card-top,.guessr-card p,.guessr-card .game-card-footer{
  color:#62637a
}
.guessr-card .game-word{
  font-size:3.6rem;
  color:var(--navy);
  display:grid;
  line-height:1;
  margin-block:45px
}
.guessr-card .game-word>span{
  font-size:1.5rem;
  margin-left:0;
  margin-top:6px;
  letter-spacing:.05em
}
.guessr-card .game-card-footer{
  border-color:#0b0a3222
}
.student-note{
  display:flex;
  align-items:center;
  gap:18px;
  margin-top:32px;
  color:var(--muted);
  font-size:.875rem
}
.student-note .icon{
  color:var(--forest)
}
.steps{
  display:grid;
  grid-template-columns:repeat(4,minmax(0,1fr));
  list-style:none;
  margin:0;
  padding:0;
  border-top:1px solid var(--border)
}
.steps li{
  padding:30px 26px 0 0;
  position:relative
}
.step-number{
  display:block;
  color:#b39440;
  font-family:var(--display);
  font-size:1.125rem;
  margin-bottom:29px
}
.steps h3{
  margin-bottom:14px
}
.steps p{
  color:var(--muted);
  font-size:.875rem;
  max-width:240px
}
.project-section{
  background:var(--navy);
  color:white;
  position:relative;
  overflow:hidden
}
.project-layout{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:120px
}
.project-heading h2{
  font-size:clamp(2.6rem,4.6vw,4.2rem)
}
.project-seal{
  display:flex;
  align-items:center;
  gap:15px;
  margin-top:44px;
  color:#a8a6bf;
  font-size:.625rem;
  letter-spacing:.14em
}
.project-seal .icon{
  width:44px;
  height:44px;
  color:var(--gold);
  stroke-width:1
}
.project-kicker{
  display:block;
  color:var(--gold);
  font-size:.6875rem;
  letter-spacing:.15em;
  margin-bottom:28px
}
.project-copy .large-copy{
  font-family:var(--display);
  font-size:1.75rem;
  line-height:1.45;
  letter-spacing:-.045em;
  color:white
}
.project-copy p{
  font-size:.9375rem;
  line-height:1.9;
  margin-bottom:24px;
  color:#b9b8ce
}
.project-copy .text-link{
  display:inline-block;
  margin-top:12px
}
.pricing-grid{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:26px;
  max-width:960px;
  margin-inline:auto
}
.pricing-card{
  border:1px solid var(--border);
  border-radius:4px;
  padding:38px;
  position:relative
}
.pricing-icon{
  display:grid;
  place-items:center;
  width:45px;
  height:45px;
  background:#f1f2f7;
  color:var(--navy);
  margin-bottom:26px
}
.pricing-card .eyebrow{
  font-size:.6875rem;
  color:var(--muted);
  margin-bottom:12px
}
.pricing-card h3{
  font-size:2.2rem;
  margin-bottom:18px
}
.pricing-card>p:not(.eyebrow){
  color:var(--muted);
  font-size:.875rem;
  max-width:350px
}
.pricing-card .button{
  width:100%
}
.school-plan{
  background:var(--paper);
  border-top:3px solid var(--gold)
}
.faq-section{
  background:var(--paper);
  padding-top:80px;
  padding-bottom:90px
}
.faq-layout{
  display:grid;
  grid-template-columns:minmax(0,.75fr) minmax(0,1.3fr);
  gap:100px
}
.faq-list details{
  border-bottom:1px solid #d5d7e1
}
.faq-list details:first-child{
  border-top:1px solid #d5d7e1
}
summary{
  list-style:none;
  cursor:pointer;
  display:flex;
  justify-content:space-between;
  gap:24px;
  align-items:center;
  padding:23px 0;
  font-weight:500;
  font-size:.9375rem
}
summary::-webkit-details-marker{
  display:none
}
summary > span[aria-hidden="true"]{
  font-size:1.5rem;
  font-weight:400;
  line-height:1;
  color:#8b7b4b;
  transition:transform .2s
}
details[open] > summary > span[aria-hidden="true"]{
  transform:rotate(45deg)
}
details p{
  color:var(--muted);
  font-size:.875rem;
  padding:0 35px 25px 0
}
.closing-section{
  background:var(--forest);
  color:white;
  padding-block:60px
}
.closing-inner{
  display:flex;
  justify-content:space-between;
  gap:40px;
  align-items:center
}
.closing-inner h2{
  font-size:2.4rem
}
.closing-inner .eyebrow{
  margin-bottom:14px
}
.closing-inner .button{
  flex-shrink:0
}
footer{
  background:#070621;
  color:#8c8aa5;
  font-size:.8125rem
}
.footer-top{
  display:flex;
  align-items:center;
  gap:32px;
  padding-block:42px;
  border-bottom:1px solid #ffffff15
}
.footer-top .brand{
  color:white
}
.footer-top>p{
  margin-left:auto
}
.footer-bottom{
  display:flex;
  justify-content:space-between;
  gap:20px;
  padding-block:22px;
  font-size:.75rem
}
.footer-bottom a:hover{
  color:var(--gold)
}
/* Seções na altura do notebook: mínimo de uma tela, sem cortar conteúdo. */
@media(min-width:851px){
  main>section{
    min-height:100vh;
    min-height:100svh;
    display:flex;
    flex-direction:column;
    justify-content:center
  }
  .hero{
    height:auto;
    max-height:none;
    min-height:100vh;
    min-height:100svh
  }
  .hero-layout{
    min-height:100vh;
    min-height:100svh;
    height:auto;
    padding-top:calc(var(--header) + 26px);
    padding-bottom:110px
  }
  .hero-copy{
    padding-block:15px
  }
  .earth-scene{
    width:min(calc(100% + 60px),68svh);
    max-height:none;
    max-width:620px;
    left:0;
    justify-self:center
  }
  .hero h1{
    font-size:clamp(3rem,4.8vw,4.5rem)
  }
  .section{
    padding-block:70px
  }
  .intro-grid{
    padding-block:70px;
    gap:0
  }
  .intro-grid>div{
    align-items:flex-start;
    padding-inline:35px
  }
  .intro-grid p{
    gap:18px;
    font-size:clamp(1.125rem,1.8vw,1.65rem);
    line-height:1.3;
    max-width:300px
  }
  .intro-grid p span{
    font-size:.9375rem;
    line-height:1.7
  }
  .intro-grid .number{
    display:block;
    font-size:1.2rem;
    padding-top:5px
  }
  .closing-inner h2{
    font-size:clamp(2.4rem,4.5vw,4rem);
    max-width:680px
  }
  .closing-inner{
    gap:60px
  }
}
@media(min-width:851px) and (max-height:720px){
  .hero-layout{
    padding-top:100px;
    padding-bottom:100px
  }
  .hero h1{
    font-size:clamp(2.7rem,4.2vw,3.8rem)
  }
  .hero-description{
    font-size:.9375rem;
    margin-top:20px
  }
  .hero-actions{
    margin-top:24px
  }
  .hero-note{
    margin-top:22px
  }
  .hero .eyebrow{
    margin-bottom:18px
  }
}
/* Fundo em movimento, sempre atrás do conteúdo e sem capturar o mouse. */
.ambient-surface{
  position:relative;
  isolation:isolate
}
.ambient-aurora{
  position:absolute;
  inset:-6%;
  z-index:0;
  pointer-events:none;
  opacity:.55;
  background:linear-gradient(125deg,transparent 20%,color-mix(in srgb,var(--gold) 14%,transparent) 45%,color-mix(in srgb,var(--navy-light) 55%,transparent) 60%,transparent 82%);
}
.ambient-aurora:nth-of-type(2){
  background:linear-gradient(55deg,transparent 25%,color-mix(in srgb,var(--forest) 45%,transparent) 48%,color-mix(in srgb,var(--gold) 9%,transparent) 65%,transparent 85%);
}
.hero-word{display:inline-block}
.hero.ambient-surface,.project-section.ambient-surface,.closing-section.ambient-surface{overflow:clip}
@media(max-width:850px){.ambient-aurora{opacity:.35}}
@media(prefers-reduced-motion:reduce){.ambient-aurora{transform:none!important}.earth-scene,.earth-scene canvas,.earth-fallback{transform:none!important}}
.ambient-surface>.container{
  position:relative;
  z-index:1
}
.ambient-surface>.hero-bottom{
  position:absolute;
  z-index:2
}
.hero-grid{
  z-index:0
}
.pricing-card{
  background:#ffffffef
}
.school-plan{
  background:#f5f6f8ef
}
.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  margin:-1px;
  padding:0;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0
}
.billing-controls{
  display:flex;
  align-items:center;
  justify-content:center;
  gap:18px;
  margin-bottom:28px;
  flex-wrap:wrap
}
.billing-switch{
  display:flex;
  gap:4px;
  border:1px solid var(--border);
  background:var(--paper);
  padding:5px;
  margin:0;
  border-radius:6px
}
.billing-switch label{
  position:relative;
  cursor:pointer
}
.billing-switch input{
  position:absolute;
  width:1px;
  height:1px;
  opacity:0
}
.billing-switch label span{
  display:block;
  min-width:100px;
  padding:10px 20px;
  text-align:center;
  border-radius:3px;
  font-size:.875rem;
  font-weight:500;
  color:var(--muted);
  transition:background .2s,color .2s,box-shadow .2s
}
.billing-switch input:checked+span{
  background:var(--navy);
  color:white;
  box-shadow:0 2px 8px #0b0a3214
}
.billing-switch input:focus-visible+span{
  outline:3px solid var(--gold);
  outline-offset:2px
}
.annual-badge{
  font-size:.75rem;
  color:var(--forest);
  background:#233b0b0b;
  border:1px solid #233b0b20;
  padding:7px 12px;
  border-radius:3px;
  font-weight:500
}
.plan-price{
  padding-block:24px;
  border-block:1px solid var(--border);
  margin-block:24px;
  min-height:133px
}
.price-amount{
  display:flex;
  align-items:baseline;
  gap:7px;
  font-family:var(--display);
  font-size:clamp(2.3rem,3.3vw,3rem);
  letter-spacing:-.06em;
  line-height:1.15;
  flex-wrap:wrap;
  color:var(--navy)
}
.price-currency{
  font-size:1.15rem;
  letter-spacing:-.02em
}
.price-period{
  font-family:var(--body);
  font-size:.875rem;
  letter-spacing:0;
  color:var(--muted);
  font-weight:400
}
.price-caption{
  margin-top:13px;
  font-size:.8125rem;
  color:var(--muted);
  line-height:1.7;
  letter-spacing:0
}
.pricing-card>.plan-condition{
  font-size:.75rem;
  margin-bottom:22px;
  line-height:1.7;
  color:var(--muted)
}
.annual-note{
  text-align:center;
  font-size:.75rem;
  color:var(--muted);
  max-width:620px;
  margin:22px auto 0
}
@media(max-width:600px){
  .billing-controls{
    gap:12px;
    flex-direction:column
  }
  .price-amount{
    font-size:2.7rem
  }
  .plan-price{
    min-height:132px
  }
  .annual-note{
    font-size:.75rem;
    text-align:left
  }
}
/* Bússola minimalista: cursor nativo, com clique na ponta superior. */
@media(min-width:851px) and (hover:hover) and (pointer:fine){
  body{
    cursor:url("assets/cursor-compass.svg") 2 2,auto
  }
  a,button,summary,.billing-switch label,.billing-switch label span{
    cursor:url("assets/cursor-compass.svg") 2 2,pointer
  }
}
/* Layout fluido: conteúdo legível e sem larguras mínimas nas colunas. */
.container{
  padding-left:env(safe-area-inset-left);
  padding-right:env(safe-area-inset-right)
}
.hero-layout>*,.teacher-layout>*,.project-layout>*,.faq-layout>*,.pricing-grid>*,.games-grid>*,.steps>*,.resource-row>div{
  min-width:0
}
.resource-row h3,.preview-options span,.game-card h3,.game-card p,.faq-list summary,.faq-list p,.pricing-card p{
  overflow-wrap:anywhere
}
.button{
  text-align:center;
  max-width:100%;
  white-space:normal
}
.button-small{
  min-height:44px
}
.text-link{
  display:inline-flex;
  align-items:center;
  min-height:44px
}
.preview-footnote,.game-card-footer,.project-seal{
  font-size:.75rem
}
.price-amount{
  flex-wrap:nowrap;
  font-variant-numeric:tabular-nums
}
.price-amount>[data-price-amount]{
  white-space:nowrap
}
.price-period{
  white-space:nowrap
}
.billing-switch label span{
  min-height:44px;
  display:flex;
  align-items:center;
  justify-content:center
}
summary > span[aria-hidden="true"]{
  flex-shrink:0
}
.footer-bottom a{
  min-height:44px;
  display:inline-flex;
  align-items:center
}
@media(max-width:1100px){
  nav{
    gap:20px
  }
  .teacher-layout{
    gap:40px
  }
  .section-heading{
    align-items:flex-start;
    flex-direction:column;
    gap:24px
  }
  .section-heading>p{
    max-width:660px
  }
  .games-grid{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:22px
  }
  .games-grid>.game-card:last-child{
    grid-column:1 / -1
  }
  .game-card p{
    min-height:0;
    max-width:580px
  }
  .steps{
    grid-template-columns:repeat(2,minmax(0,1fr));
    gap:34px
  }
  .steps li{
    padding-right:0
  }
  .steps p{
    max-width:100%
  }
  .project-layout,.faq-layout{
    gap:48px
  }
  .hero-bottom-right{
    display:none
  }
}
@media(max-width:1100px){
  :root{
    --header:calc(74px + env(safe-area-inset-top))
  }
  .header-inner{
    padding-top:env(safe-area-inset-top)
  }
  .js-enabled .menu-toggle{
    display:flex;
    flex-direction:column;
    align-items:center;
    justify-content:center;
    gap:6px;
    width:44px;
    height:44px;
    flex-shrink:0;
    background:transparent;
    border:1px solid #ffffff55;
    border-radius:3px;
    color:white;
    cursor:pointer
  }
  .menu-toggle span{
    width:18px;
    height:1px;
    background:currentColor;
    transition:transform .2s
  }
  .menu-toggle[aria-expanded=true] span:first-child{
    transform:translateY(3.5px) rotate(45deg)
  }
  .menu-toggle[aria-expanded=true] span:last-child{
    transform:translateY(-3.5px) rotate(-45deg)
  }
  .js-enabled nav{
    position:absolute;
    top:var(--header);
    left:0;
    right:0;
    display:none;
    flex-direction:column;
    align-items:stretch;
    padding:16px max(20px,env(safe-area-inset-right)) 20px max(20px,env(safe-area-inset-left));
    gap:4px;
    background:var(--navy);
    border-bottom:1px solid #ffffff2a;
    box-shadow:0 20px 30px #0002;
    max-height:calc(100vh - var(--header));
    max-height:calc(100dvh - var(--header));
    overflow-y:auto;
    overscroll-behavior:contain
  }
  .js-enabled nav.is-open{
    display:flex
  }
  nav>a{
    min-height:48px;
    padding:12px 8px;
    display:flex;
    align-items:center
  }
  nav .button{
    margin-top:10px;
    padding:12px 20px
  }
  html:not(.js-enabled) .header{
    position:relative;
    height:auto;
    background:var(--navy)
  }
  html:not(.js-enabled) .header-inner{
    flex-wrap:wrap;
    padding-block:18px
  }
  html:not(.js-enabled) nav{
    width:100%;
    flex-wrap:wrap;
    gap:8px 20px
  }
  .hero h1{
    font-size:clamp(2.75rem,4.8vw,3.2rem)
  }
  .hero-actions{
    gap:22px;
    flex-wrap:wrap
  }
  .hero-description{
    font-size:1rem
  }
  .intro-grid>div{
    padding-inline:20px;
    gap:12px
  }
  .intro-grid .number{
    display:none
  }
  .intro-grid p{
    font-size:1.15rem
  }
  .pricing-card{
    padding:30px
  }
}
@media(max-width:850px){
  .hero{
    height:auto;
    max-height:none;
    min-height:100vh;
    min-height:100svh
  }
  .hero-layout{
    height:auto;
    grid-template-columns:minmax(0,1fr);
    padding-top:calc(var(--header) + 40px);
    padding-bottom:84px;
    gap:20px
  }
  .hero-copy{
    padding:0;
    max-width:640px
  }
  .hero h1{
    font-size:clamp(2.5rem,7.6vw,4rem)
  }
  .hero-description{
    max-width:580px;
    margin-top:24px
  }
  .hero-actions{
    margin-top:28px
  }
  .hero-note{
    margin-top:26px;
    font-size:.875rem
  }
  .earth-scene{
    width:min(100%,480px);
    max-width:100%;
    max-height:none;
    left:0;
    aspect-ratio:1;
    margin:0 auto;
    justify-self:center
  }
  .earth-index{
    display:none
  }
  .hero-bottom{
    height:64px;
    justify-content:center
  }
  .hero-bottom>span{
    display:none
  }
  .section{
    padding-block:72px
  }
  .section-heading{
    margin-bottom:38px
  }
  .teacher-layout,.project-layout,.faq-layout{
    grid-template-columns:minmax(0,1fr);
    gap:38px
  }
  .resource-row h3{
    font-size:1.15rem
  }
  .resource-row p{
    font-size:.9375rem;
    max-width:620px
  }
  .row-number{
    display:none
  }
  .feature-preview{
    padding:32px;
    max-width:100%
  }
  .feature-preview h3{
    font-size:2.1rem
  }
  .preview-options{
    grid-template-columns:repeat(2,minmax(0,1fr))
  }
  .preview-options>div{
    gap:10px;
    padding:14px 12px
  }
  .preview-options>div>span:last-child{
    display:none
  }
  .game-card{
    padding:28px
  }
  .game-word{
    font-size:4.8rem
  }
  .game-card h3{
    font-size:1.45rem
  }
  .game-card p{
    font-size:.9375rem
  }
  .project-heading h2{
    font-size:clamp(2.7rem,7vw,3.6rem)
  }
  .project-seal{
    margin-top:28px
  }
  .project-copy p{
    font-size:1rem
  }
  .project-copy .large-copy{
    font-size:1.6rem
  }
  .faq-layout h2 br{
    display:none
  }
  .closing-inner{
    flex-direction:column;
    align-items:flex-start;
    gap:28px
  }
  .closing-inner h2{
    font-size:clamp(2rem,5vw,2.8rem)
  }
  .footer-top{
    flex-wrap:wrap;
    gap:22px
  }
  .footer-top>p{
    margin-left:0;
    width:100%
  }
  .footer-bottom{
    flex-wrap:wrap;
    align-items:center
  }
}
@media(max-width:760px){
  .pricing-grid{
    grid-template-columns:minmax(0,1fr);
    max-width:540px
  }
  .price-amount{
    font-size:clamp(2.2rem,6vw,3rem)
  }
  .plan-price{
    min-height:0
  }
}
@media(max-width:700px){
  .intro-grid{
    grid-template-columns:minmax(0,1fr);
    padding-block:22px
  }
  .intro-grid>div{
    padding:18px 0;
    border-right:0;
    border-bottom:1px solid var(--border);
    gap:20px
  }
  .intro-grid .number{
    display:block;
    font-size:1rem;
    flex-shrink:0
  }
  .intro-grid p{
    gap:4px;
    font-size:1rem
  }
  .intro-grid p span{
    font-size:.875rem
  }
  .games-grid{
    grid-template-columns:minmax(0,1fr)
  }
  .games-grid>.game-card:last-child{
    grid-column:auto
  }
  .game-word{
    font-size:5.2rem;
    margin-block:32px
  }
  .guessr-card .game-word{
    margin-block:32px
  }
}
@media(max-width:600px){
  html{
    scroll-padding-top:0
  }
  .brand{
    font-size:1.075rem;
    gap:8px
  }
  .brand-icon{
    width:28px;
    height:28px
  }
  .header-inner{
    gap:16px
  }
  .hero-layout{
    padding-top:calc(var(--header) + 30px);
    gap:18px
  }
  .hero .eyebrow{
    font-size:.75rem;
    letter-spacing:.08em;
    margin-bottom:20px
  }
  .small-line{
    width:20px;
    margin-right:6px
  }
  .hero h1{
    font-size:clamp(2.25rem,9.2vw,3.5rem)
  }
  .hero-description{
    font-size:1rem;
    line-height:1.75;
    margin-top:22px
  }
  .hero-actions{
    gap:16px;
    margin-top:26px
  }
  .hero-actions .button{
    padding:14px 20px;
    min-height:50px
  }
  .hero-note{
    align-items:flex-start;
    margin-top:22px
  }
  .hero-note .icon{
    margin-top:4px
  }
  .earth-scene{
    width:min(100%,420px)
  }
  .scroll-hint{
    font-size:.8125rem
  }
  .section{
    padding-block:58px
  }
  h2{
    font-size:clamp(1.9rem,7.5vw,2.5rem)
  }
  .eyebrow{
    font-size:.75rem;
    letter-spacing:.1em;
    margin-bottom:18px
  }
  .section-heading{
    margin-bottom:32px;
    gap:20px
  }
  .section-heading>p{
    font-size:1rem
  }
  .resource-row{
    gap:14px;
    padding-block:23px
  }
  .resource-row h3{
    font-size:1.125rem
  }
  .icon-box{
    width:40px;
    height:40px
  }
  .feature-preview{
    padding:24px
  }
  .preview-top{
    flex-wrap:wrap;
    font-size:.75rem;
    letter-spacing:.04em;
    gap:8px;
    margin-bottom:26px
  }
  .preview-label{
    font-size:.6875rem
  }
  .preview-options{
    grid-template-columns:minmax(0,1fr)
  }
  .preview-options>div{
    padding:14px;
    gap:12px;
    font-size:.9375rem
  }
  .preview-options>div>span:last-child{
    display:block
  }
  .preview-footnote{
    letter-spacing:.05em
  }
  .game-card{
    padding:26px
  }
  .game-card-top{
    font-size:.75rem;
    letter-spacing:.03em
  }
  .game-card-footer{
    letter-spacing:.04em;
    margin-top:22px;
    padding-top:18px
  }
  .student-note{
    align-items:flex-start;
    font-size:.9375rem;
    gap:12px
  }
  .student-note .icon{
    margin-top:4px
  }
  .steps{
    gap:26px
  }
  .steps li{
    padding-top:24px
  }
  .step-number{
    margin-bottom:18px
  }
  .steps h3{
    font-size:1.2rem
  }
  .steps p{
    font-size:.9375rem
  }
  .project-heading h2{
    font-size:clamp(2.35rem,9vw,3rem)
  }
  .project-copy .large-copy{
    font-size:1.5rem
  }
  .project-kicker{
    font-size:.75rem;
    letter-spacing:.08em;
    margin-bottom:20px
  }
  .pricing-card{
    padding:24px
  }
  .pricing-card h3{
    font-size:2rem
  }
  .pricing-card>.eyebrow{
    font-size:.75rem;
    letter-spacing:.06em
  }
  .pricing-card>p:not(.eyebrow){
    font-size:.9375rem
  }
  .pricing-card>.plan-condition{
    font-size:.8125rem
  }
  .price-amount{
    font-size:clamp(2rem,7.8vw,2.7rem);
    gap:6px
  }
  .price-caption{
    font-size:.875rem
  }
  .billing-controls{
    gap:12px;
    flex-direction:column
  }
  .annual-note{
    font-size:.8125rem;
    text-align:left
  }
  summary{
    font-size:1rem;
    padding-block:22px;
    gap:16px
  }
  details p{
    font-size:.9375rem;
    padding-right:0
  }
  .closing-section{
    padding-block:50px
  }
  .closing-inner .button{
    width:100%
  }
  .footer-top{
    padding-block:30px
  }
  .footer-top>p{
    font-size:.875rem
  }
  .footer-bottom{
    font-size:.8125rem;
    gap:12px;
    padding-top:14px;
    padding-bottom:max(14px,env(safe-area-inset-bottom))
  }
  .footer-bottom>span:nth-child(2){
    order:3;
    width:100%
  }
  .footer-bottom>a{
    margin-left:auto
  }
}
@media(max-width:480px){
  .steps{
    grid-template-columns:minmax(0,1fr);
    gap:8px
  }
  .steps li{
    padding-block:22px;
    border-bottom:1px solid var(--border)
  }
  .steps li:last-child{
    border:0
  }
  .hero-actions{
    align-items:stretch;
    flex-direction:column;
    gap:10px
  }
  .hero-actions .text-link{
    align-self:flex-start
  }
}
@media(max-width:359px){
  .container{
    width:calc(100% - 32px)
  }
  .feature-preview,.game-card,.pricing-card{
    padding:20px
  }
  .preview-label{
    display:none
  }
  .game-word{
    font-size:4.6rem
  }
  .guessr-card .game-word{
    font-size:3rem
  }
  .price-currency{
    font-size:1rem
  }
  .price-period{
    font-size:.8125rem
  }
}
@media(hover:none){
  .button:hover,.game-card:hover{
    transform:none;
    box-shadow:none
  }
}
@media(prefers-reduced-motion:reduce){
  html{
    scroll-behavior:auto
  }
  *,*:before,*:after{
    animation:none!important;
    transition:none!important
  }
  .button:hover,.game-card:hover{
    transform:none
  }
}

/* Simulador por aluno: controles e resultado no mesmo contexto. */
[hidden]{
  display:none!important
}
.pricing-calculator{
  display:grid;
  grid-template-columns:minmax(0,1fr) minmax(0,1fr);
  border:1px solid var(--border);
  border-top:3px solid var(--gold);
  border-radius:5px;
  background:#ffffffef;
  overflow:hidden
}
.calculator-controls,.calculator-result{
  min-width:0;
  padding:36px
}
.calculator-controls h3{
  font-size:1.65rem;
  margin-bottom:28px
}
.calculator-result{
  background:var(--paper);
  border-left:1px solid var(--border)
}
.calculator-result>.eyebrow{
  font-size:.875rem;
  letter-spacing:.07em
}
.student-field label{
  display:block;
  font-weight:600;
  font-size:1rem;
  margin-bottom:10px
}
.student-field input{
  display:block;
  width:100%;
  min-height:56px;
  background:#fff;
  border:1px solid #9696aa;
  border-radius:3px;
  padding:10px 14px;
  font:500 1.5rem var(--display);
  color:var(--navy)
}
.student-field input:focus-visible,.launch-option input:focus-visible{
  outline:3px solid var(--gold);
  outline-offset:3px
}
.student-field input[aria-invalid=true]{
  border-color:#9d2734
}
.student-field p,.calculator-controls>p,.calculator-disclaimer{
  font-size:.875rem;
  line-height:1.7;
  color:var(--muted);
  margin-top:12px;
  overflow-wrap:anywhere
}
.student-field .field-error{
  color:#9d2734
}
.quantity-presets{
  display:flex;
  flex-wrap:wrap;
  gap:8px;
  margin:18px 0 26px
}
.quantity-presets button{
  min-height:44px;
  padding:8px 12px;
  border:1px solid var(--border);
  border-radius:3px;
  background:#fff;
  font-size:.875rem;
  color:var(--navy);
  cursor:pointer
}
.quantity-presets button[aria-pressed=true]{
  background:var(--navy);
  border-color:var(--navy);
  color:white
}
.calculator-controls .billing-switch{
  width:fit-content;
  max-width:100%
}
.calculator-controls .annual-badge{
  display:table;
  font-size:.875rem;
  color:var(--forest);
  margin-bottom:24px
}
.launch-option{
  display:flex;
  align-items:center;
  gap:12px;
  min-height:44px;
  font-size:.9375rem;
  font-weight:500;
  cursor:pointer
}
.launch-option input{
  width:20px;
  height:20px;
  margin:0;
  flex-shrink:0;
  accent-color:var(--navy);
  cursor:pointer
}
.launch-option:has(input:disabled){
  color:var(--muted);
  cursor:default
}
.calculator-controls>.calculator-minimum{
  border-top:1px solid var(--border);
  padding-top:18px;
  margin-top:24px
}
.calculator-noscript{
  border:1px solid var(--gold);
  padding:12px
}
html:not(.js-enabled) .quantity-presets,html:not(.js-enabled) .launch-option,html:not(.js-enabled) .calculator-controls .billing-switch{
  display:none
}
html:not(.js-enabled) .student-field input{
  pointer-events:none
}
.calculator-result .plan-price{
  margin-top:0;
  min-height:0
}
.calculator-result .price-caption,.price-saving{
  font-size:.9375rem;
  line-height:1.7;
  margin-top:14px
}
.price-saving{
  color:var(--forest)
}
.price-amount .is-custom{
  font-size:1.8rem;
  letter-spacing:-.035em;
  overflow-wrap:anywhere
}
.tier-table{
  width:100%;
  table-layout:fixed;
  border-collapse:collapse;
  margin:0 0 26px;
  font-size:.875rem;
  color:var(--muted)
}
.tier-table caption{
  text-align:left;
  font-weight:600;
  color:var(--navy);
  padding-bottom:14px
}
.tier-total-column{
  width:105px
}
.tier-table th,.tier-table td{
  text-align:left;
  padding:12px 0;
  border-bottom:1px solid var(--border);
  vertical-align:top;
  font-weight:400;
  overflow-wrap:anywhere
}
.tier-table th{
  padding-right:12px
}
.tier-table td,.tier-table thead th:last-child{
  text-align:right;
  font-variant-numeric:tabular-nums;
  white-space:nowrap
}
.tier-table thead th{
  font-weight:600;
  color:var(--navy)
}
.tier-table tfoot th,.tier-table tfoot td{
  color:var(--navy);
  font-weight:600;
  border-bottom:0
}
.calculator-result .button{
  width:100%
}
.pricing-audiences{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:28px;
  margin-top:32px
}
.pricing-audiences article{
  display:flex;
  align-items:flex-start;
  gap:14px;
  min-width:0
}
.pricing-audiences .icon{
  color:var(--forest);
  margin-top:4px
}
.pricing-audiences h3{
  font-size:1.2rem;
  margin-bottom:10px
}
.pricing-audiences p{
  font-size:1rem;
  color:var(--muted)
}
.pricing-rules{
  margin-top:30px;
  border-block:1px solid var(--border)
}
.pricing-rules summary{
  font-size:1rem
}
.pricing-rules-copy p{
  font-size:.9375rem;
  padding-right:0
}
@media(max-width:1100px){
  .calculator-controls,.calculator-result{
    padding:28px
  }
}
@media(max-width:850px){
  .pricing-calculator,.pricing-audiences{
    grid-template-columns:minmax(0,1fr)
  }
  .calculator-result{
    border-left:0;
    border-top:1px solid var(--border)
  }
}
@media(max-width:600px){
  .calculator-controls,.calculator-result{
    padding:24px
  }
  .calculator-controls h3{
    font-size:1.5rem
  }
  .calculator-result>.eyebrow{
    font-size:.8125rem;
    letter-spacing:.04em
  }
  .calculator-result .price-amount{
    font-size:clamp(2rem,7.8vw,2.7rem)
  }
  .pricing-audiences{
    gap:26px;
    margin-top:28px
  }
}
@media(max-width:359px){
  .calculator-controls,.calculator-result{
    padding:20px
  }
}
@media(min-width:851px) and (hover:hover) and (pointer:fine){
  .quantity-presets button,.launch-option,.launch-option input{
    cursor:url("assets/cursor-compass.svg") 2 2,pointer
  }
}

/* Acabamento: superfícies, linhas e hierarquia consistentes entre as seções. */
:root{
  --surface:#fff;
  --surface-raised:#f0f3f8;
  --accent:#405921;
  --shadow:0 18px 48px #0b0a320b
}
html{
  scroll-padding-top:0;
  scroll-behavior:auto
}
main>section{
  scroll-margin:0;
  border-bottom:1px solid var(--border)
}
main>section:focus{
  outline:none
}
body{
  background:var(--surface)
}
.header-inner{
  gap:16px
}
.header-inner .brand{
  margin-right:auto;
  order:0
}
.header-inner nav{
  order:1
}
.theme-toggle{
  order:2;
  display:grid;
  place-items:center;
  width:44px;
  height:44px;
  flex:0 0 44px;
  border:1px solid #ffffff40;
  background:#ffffff0a;
  color:#f3d992;
  border-radius:50%;
  cursor:pointer;
  transition:background .2s,border-color .2s
}
.theme-toggle:hover{
  background:#ffffff15;
  border-color:var(--gold)
}
.theme-toggle .icon{
  width:21px;
  height:21px
}
.theme-sun{
  display:none
}
[data-theme=dark] .theme-sun{
  display:block
}
[data-theme=dark] .theme-moon{
  display:none
}
.header-inner .menu-toggle{
  order:3
}
.feature-preview,.pricing-calculator{
  box-shadow:var(--shadow);
  border-radius:12px
}
.feature-preview{
  background:var(--surface-raised)
}
.icon-box{
  border:1px solid var(--border);
  border-radius:8px;
  background:var(--surface-raised)
}
.preview-options>div{
  border-radius:6px
}
.game-card{
  border-radius:12px;
  box-shadow:var(--shadow)
}
.steps{
  border:0;
  gap:20px
}
.steps li{
  padding:24px;
  background:var(--paper);
  border:1px solid var(--border);
  border-top:2px solid var(--gold);
  border-radius:8px
}
.step-number{
  font-size:1.6rem;
  margin-bottom:20px
}
.steps p{
  max-width:none
}
.faq-list details{
  background:var(--surface);
  padding-inline:20px
}
.faq-list details:first-child{
  border-radius:8px 8px 0 0
}
.faq-list details:last-child{
  border-radius:0 0 8px 8px
}
.faq-list summary{
  font-size:1rem
}
.pricing-calculator{
  border-top-width:2px
}
.calculator-controls,.calculator-result{
  padding:24px
}
.calculator-result{
  background:var(--surface-raised)
}
.quantity-presets{
  margin:12px 0;
  gap:6px
}
.quantity-presets button{
  border-radius:6px
}
.billing-row{
  display:flex;
  align-items:center;
  flex-wrap:wrap;
  gap:10px 14px;
  margin-bottom:12px
}
.calculator-controls .annual-badge{
  margin:0;
  display:inline-block;
  font-size:.8125rem;
  line-height:1.4;
  padding:8px 10px
}
.student-field input{
  min-height:50px;
  border-radius:6px
}
.student-field label{
  margin-bottom:8px
}
.student-field p,.calculator-controls>p{
  line-height:1.5;
  margin-top:8px
}
.launch-option{
  font-size:.875rem
}
#launch-help{
  font-size:.875rem;
  line-height:1.5;
  margin-top:4px
}
.calculator-result>.eyebrow{
  margin-bottom:16px
}
.calculator-result .plan-price{
  padding-block:16px;
  margin-bottom:16px
}
.calculator-result .price-caption,.calculator-result .price-saving{
  font-size:.875rem;
  line-height:1.5;
  margin-top:10px
}
.calculator-disclaimer{
  font-size:.8125rem;
  line-height:1.5;
  margin-top:10px
}
.pricing-rules,.quote-details{
  margin-top:14px;
  border-block:1px solid var(--border)
}
.pricing-rules summary,.quote-details summary{
  font-size:.875rem;
  padding-block:12px;
  min-height:44px;
  gap:14px
}
.quote-details{
  margin:0 0 16px
}
.quote-details .tier-table{
  margin:0 0 12px
}
.quote-details .tier-table caption{
  position:absolute;
  clip-path:inset(50%);
  width:1px;
  height:1px;
  overflow:hidden
}
.pricing-audiences{
  grid-template-columns:minmax(0,1fr);
  gap:18px;
  margin:8px 0 22px
}
.pricing-audiences p{
  font-size:.875rem;
  line-height:1.6
}
.pricing-audiences h3{
  font-size:1.1rem;
  margin-bottom:8px
}
.pricing-rules-copy p{
  font-size:.875rem;
  padding:0 0 16px
}
@media(min-width:851px){
  main>section{
    height:100vh;
    height:100svh;
    min-height:100vh;
    min-height:100svh;
    padding-block:clamp(24px,4svh,40px);
    display:flex;
    flex-direction:column;
    justify-content:center
  }
  main>section>.container{
    flex:0 0 auto
  }
  main>section.section-overflow{
    height:auto
  }
  main>section:not(.hero){
    padding-block:clamp(24px,4svh,40px)
  }
  main>.hero{
    height:100vh;
    height:100svh;
    padding:0;
    max-height:none
  }
  .hero .hero-layout{
    height:100%;
    min-height:0;
    padding-top:calc(var(--header) + 24px);
    padding-bottom:100px
  }
  .hero.section-overflow .hero-layout{
    height:auto;
    min-height:100svh
  }
  .intro-grid{
    padding-block:0
  }
  .section-heading{
    margin-bottom:30px;
    gap:32px
  }
  h2{
    font-size:clamp(2.2rem,3.2vw,3.1rem)
  }
  .game-word{
    margin-block:26px
  }
  .guessr-card .game-word{
    margin-block:29px
  }
  .game-card p{
    min-height:0
  }
  .game-card-footer{
    margin-top:20px;
    padding-top:16px
  }
  .student-note{
    margin-top:22px
  }
  .steps p{
    font-size:.9375rem
  }
  .feature-preview{
    padding:26px
  }
  .preview-top{
    margin-bottom:26px
  }
  .pricing-section .section-heading h2{
    font-size:clamp(2rem,2.7vw,2.6rem)
  }
  .pricing-section .section-heading{
    margin-bottom:22px
  }
  .pricing-section .section-heading .eyebrow{
    margin-bottom:12px
  }
  .intro-grid>div{
    padding-inline:28px
  }
}
@media(min-width:851px) and (max-height:800px){
  .section-heading h2{
    font-size:2.35rem
  }
  .section-heading .eyebrow{
    margin-bottom:12px
  }
  .section-heading{
    margin-bottom:22px
  }
  .resource-row{
    padding-block:18px
  }
  .resource-row h3{
    margin-bottom:7px
  }
  .feature-preview>p{
    margin-top:12px
  }
  .preview-options{
    margin-top:22px;
    gap:8px
  }
  .preview-options>div{
    padding-block:12px
  }
  .preview-footnote{
    margin-top:18px
  }
  .game-card{
    padding:24px
  }
  .game-word{
    font-size:4.8rem;
    margin-block:22px
  }
  .guessr-card .game-word{
    font-size:3rem;
    margin-block:24px
  }
  .game-card h3{
    font-size:1.3rem
  }
  .game-card-footer{
    font-size:.75rem
  }
  .project-heading h2{
    font-size:3.2rem
  }
  .project-copy .large-copy{
    font-size:1.5rem
  }
  .project-copy p{
    margin-bottom:18px
  }
  .steps li{
    padding:20px
  }
}
@media(max-width:1100px){
  .header-inner nav{
    order:4
  }
}
@media(max-width:850px){
  main>section{
    height:auto;
    scroll-margin:0
  }
  .hero{
    min-height:100svh
  }
  .steps li{
    padding:22px
  }
}
@media(max-width:359px){
  .calculator-controls,.calculator-result{
    padding:20px
  }
  .header-inner{
    gap:10px
  }
}
/* Modo escuro: contraste legível e a mesma identidade azul/dourada. */
[data-theme=light]{
  color-scheme:light
}
[data-theme=dark]{
  color-scheme:dark;
  --surface:#0a1220;
  --surface-raised:#172338;
  --paper:#101c2e;
  --ink:#edf1f8;
  --muted:#b0bdd1;
  --border:#293950;
  --accent:#bdcf99;
  --shadow:0 18px 48px #0003
}
[data-theme=dark] .intro-band,[data-theme=dark] .resources,[data-theme=dark] .how-section,[data-theme=dark] .pricing-section{
  background:var(--surface)
}
[data-theme=dark] .student-section,[data-theme=dark] .faq-section{
  background:var(--paper)
}
[data-theme=dark] .eyebrow,[data-theme=dark] .pricing-audiences .icon,[data-theme=dark] .student-note .icon{
  color:var(--accent)
}
[data-theme=dark] .eyebrow.light{
  color:var(--gold)
}
[data-theme=dark] .intro-grid .number,[data-theme=dark] .step-number{
  color:#e1bf67
}
[data-theme=dark] .feature-preview,[data-theme=dark] .steps li{
  background:var(--surface-raised)
}
[data-theme=dark] .icon-box,[data-theme=dark] .preview-top>.icon,[data-theme=dark] .preview-options .icon{
  color:#d6e0f2
}
[data-theme=dark] .preview-options>div{
  background:var(--surface);
  border-color:var(--border)
}
[data-theme=dark] .preview-label{
  background:#26354c;
  color:#c9d5e8
}
[data-theme=dark] .preview-footnote,[data-theme=dark] .preview-options>div>span:last-child,[data-theme=dark] .row-number{
  color:var(--muted)
}
[data-theme=dark] .guessr-card{
  background:#24334b;
  color:var(--ink)
}
[data-theme=dark] .guessr-card .game-word{
  color:#f1d386
}
[data-theme=dark] .guessr-card .game-card-top,[data-theme=dark] .guessr-card p,[data-theme=dark] .guessr-card .game-card-footer{
  color:#d3deed
}
[data-theme=dark] .guessr-card .game-card-footer,[data-theme=dark] .faq-list details{
  border-color:var(--border)
}
[data-theme=dark] .pricing-calculator{
  background:var(--surface)
}
[data-theme=dark] .student-field input{
  background:var(--paper);
  color:var(--ink);
  border-color:#62738d
}
[data-theme=dark] .student-field input[aria-invalid=true]{
  border-color:#ef8791
}
[data-theme=dark] .field-error{
  color:#ff9da8
}
[data-theme=dark] .quantity-presets button{
  background:var(--surface-raised);
  color:var(--ink);
  border-color:var(--border)
}
[data-theme=dark] .quantity-presets button[aria-pressed=true],[data-theme=dark] .billing-switch input:checked+span{
  background:var(--gold);
  color:var(--navy)
}
[data-theme=dark] .annual-badge{
  background:#bdcf9910;
  border-color:#bdcf9940;
  color:var(--accent)
}
[data-theme=dark] .price-amount,[data-theme=dark] .tier-table caption,[data-theme=dark] .tier-table thead th,[data-theme=dark] .tier-table tfoot th,[data-theme=dark] .tier-table tfoot td{
  color:var(--ink)
}
[data-theme=dark] .price-saving{
  color:var(--accent)
}
[data-theme=dark] .calculator-result .button-navy{
  background:var(--gold);
  color:var(--navy)
}
[data-theme=dark] .faq-list summary span{
  color:#e1bf67
}
@media(min-width:851px) and (hover:hover) and (pointer:fine){
  .theme-toggle{
    cursor:url("assets/cursor-compass.svg") 2 2,pointer
  }
}
@media(min-width:851px){
  .games-grid{
    grid-template-columns:repeat(3,minmax(0,1fr))
  }
  .games-grid>.game-card:last-child{
    grid-column:auto
  }
}
@media(min-width:851px) and (max-width:1100px){
  .game-card{
    padding:20px
  }
  .game-word{
    font-size:4rem
  }
  .guessr-card .game-word{
    font-size:2.6rem
  }
  .game-card h3{
    font-size:1.2rem
  }
}
.step-number,.intro-grid .number{
  color:#80631d
}
[data-theme=dark] .step-number,[data-theme=dark] .intro-grid .number{
  color:#e1bf67
}
[data-theme=dark] .launch-option input{
  accent-color:var(--gold)
}
@media(max-width:480px){
  .steps li:last-child{
    border:1px solid var(--border);
    border-top:2px solid var(--gold)
  }
}

/* Progresso discreto sob o cabeçalho, com rolagem livre. */
@media(prefers-reduced-motion:reduce){
  .reading-progress{
    transition:none!important
  }
}

/* Cabeçalho fixo: a seção começa na área útil abaixo da navegação. */
:root{
  --navigation-offset:var(--header)
}
html{
  scroll-padding-top:var(--navigation-offset)
}
.header{
  position:fixed;
  background:rgba(11,10,50,.97);
  box-shadow:0 4px 24px #03091f18
}
#inicio{
  scroll-margin-top:calc(-1 * var(--navigation-offset))
}
.price-per-student{
  margin:0 0 10px;
  color:var(--ink);
  font-size:.875rem;
  font-weight:600;
  line-height:1.6
}
.mascot-intro{
  display:grid;
  grid-template-columns:140px minmax(0,1fr);
  align-items:center;
  gap:24px;
  margin-top:24px;
  padding:18px 24px 18px 18px;
  background:var(--surface);
  border:1px solid var(--border);
  border-left:3px solid var(--gold);
  border-radius:12px
}
.mascot-portrait{
  background:#fff;
  border-radius:10px;
  overflow:hidden
}
.mascot-portrait img{
  display:block;
  width:100%;
  height:auto
}
.mascot-copy{
  min-width:0
}
.mascot-copy .eyebrow{
  margin-bottom:6px;
  font-size:.75rem
}
.mascot-copy h3{
  margin:0 0 8px;
  font-family:var(--display);
  font-size:1.4rem;
  line-height:1.25
}
.mascot-copy>p:not(.eyebrow){
  margin:0;
  color:var(--muted);
  font-size:.9375rem;
  line-height:1.6
}
.mascot-copy>p.mascot-game-note{
  margin-top:8px;
  font-size:.8125rem
}
@media(min-width:851px){
  main>section:not(.hero){
    height:calc(100vh - var(--navigation-offset));
    height:calc(100svh - var(--navigation-offset));
    min-height:calc(100vh - var(--navigation-offset));
    min-height:calc(100svh - var(--navigation-offset))
  }
  main>section.section-overflow{
    height:auto
  }
  html:not(.js-enabled) main>section{
    height:auto
  }
  html:not(.js-enabled) .hero .hero-layout{
    height:auto;
    min-height:100svh
  }
}
@media(min-width:851px) and (max-height:800px){
  .mascot-intro{
    grid-template-columns:100px minmax(0,1fr);
    padding:14px 20px 14px 14px;
    gap:20px
  }
}
@media(max-width:1100px){
  html:not(.js-enabled){
    --navigation-offset:0px
  }
}
@media(max-width:600px){
  .mascot-intro{
    grid-template-columns:1fr;
    padding:22px;
    gap:16px
  }
  .mascot-portrait{
    width:140px;
    margin-inline:auto
  }
}

/* Cards e barra de rolagem usam os mesmos tokens nos dois temas. */
:root{
  --card-surface:#fff;
  --card-border:#d9e0e8;
  --card-radius:12px;
  --card-accent:#80631d;
  --card-shadow:0 8px 24px #0b0a3208;
  --scroll-track:#f0f3f8;
  --scroll-thumb:#77849a;
  --scroll-hover:#80631d
}
[data-theme=dark]{
  --card-surface:#172338;
  --card-border:#3a4a61;
  --card-accent:#e1bf67;
  --card-shadow:none;
  --scroll-track:#0a1220;
  --scroll-thumb:#6e7f9b;
  --scroll-hover:#e1bf67
}
html{
  scrollbar-width:thin;
  scrollbar-color:var(--scroll-thumb) var(--scroll-track);
  scrollbar-gutter:stable
}
::-webkit-scrollbar{
  width:8px;
  height:8px
}
::-webkit-scrollbar-track,::-webkit-scrollbar-corner{
  background:var(--scroll-track)
}
::-webkit-scrollbar-thumb{
  background:var(--scroll-thumb);
  border:2px solid var(--scroll-track);
  border-radius:8px
}
::-webkit-scrollbar-thumb:hover{
  background:var(--scroll-hover)
}
::-webkit-scrollbar-button{
  display:none;
  width:0;
  height:0
}
.hero-bottom{
  justify-content:center
}
.teacher-layout{
  grid-template-columns:minmax(0,1fr);
  gap:0
}
.resource-list{
  display:grid;
  grid-template-columns:repeat(2,minmax(0,1fr));
  gap:20px
}
.resource-row,.resource-row:first-child,.resource-row:last-child{
  padding:24px;
  border:1px solid var(--card-border);
  border-radius:var(--card-radius);
  background:var(--card-surface);
  box-shadow:var(--card-shadow);
  min-width:0
}
.resource-row .icon-box{
  width:44px;
  height:44px;
  border:1px solid var(--card-border);
  background:var(--paper);
  color:var(--card-accent);
  border-radius:8px
}
.resource-row h3{
  color:var(--ink);
  font-size:1.125rem;
  line-height:1.3;
  margin-bottom:10px
}
.resource-row p{
  color:var(--muted);
  line-height:1.65
}
.game-card,.green-card,.guessr-card{
  --game-accent:var(--card-accent);
  display:flex;
  flex-direction:column;
  padding:24px;
  background:var(--card-surface);
  color:var(--ink);
  border:1px solid var(--card-border);
  border-top:3px solid var(--game-accent);
  border-radius:var(--card-radius);
  box-shadow:var(--card-shadow);
  transition:none
}
.green-card{
  --game-accent:#405921
}
.guessr-card{
  --game-accent:#354ba0
}
.game-card:hover{
  transform:none
}
.game-card .game-card-top{
  color:var(--muted);
  min-height:28px;
  margin-bottom:24px;
  font-size:.75rem;
  letter-spacing:.05em
}
.game-card .game-card-top .icon{
  color:var(--game-accent)
}
.game-card h3{
  color:var(--ink);
  font-size:1.25rem;
  line-height:1.3;
  margin-bottom:12px
}
.game-card p,.green-card p,.guessr-card p{
  color:var(--muted);
  min-height:0;
  line-height:1.65
}
.steps li,.mascot-intro{
  background:var(--card-surface);
  border-color:var(--card-border);
  border-radius:var(--card-radius);
  box-shadow:var(--card-shadow)
}
.step-number{
  color:var(--card-accent)
}
.steps h3{
  font-size:1.125rem;
  line-height:1.3
}
.pricing-calculator{
  background:var(--card-surface);
  border-color:var(--card-border);
  border-top-color:var(--card-accent);
  border-radius:var(--card-radius);
  box-shadow:var(--card-shadow)
}
.calculator-result{
  background:var(--paper);
  border-color:var(--card-border)
}
.faq-list{
  display:grid;
  gap:10px
}
.faq-list details,.faq-list details:first-child,.faq-list details:last-child{
  background:var(--card-surface);
  border:1px solid var(--card-border);
  border-radius:var(--card-radius);
  box-shadow:var(--card-shadow)
}
.faq-list summary{
  min-height:60px;
  padding-block:18px
}
.faq-list details p{
  line-height:1.65;
  padding-bottom:20px
}
[data-theme=dark] .game-card,[data-theme=dark] .green-card,[data-theme=dark] .guessr-card,[data-theme=dark] .steps li,[data-theme=dark] .mascot-intro,[data-theme=dark] .pricing-calculator,[data-theme=dark] .faq-list details{
  background:var(--card-surface);
  color:var(--ink);
  border-color:var(--card-border)
}
[data-theme=dark] .game-card,[data-theme=dark] .green-card,[data-theme=dark] .guessr-card{
  border-top-color:var(--game-accent)
}
[data-theme=dark] .green-card{
  --game-accent:#bdcf99
}
[data-theme=dark] .guessr-card{
  --game-accent:#a5b8ee
}
[data-theme=dark] .game-card .game-card-top,[data-theme=dark] .game-card p,[data-theme=dark] .green-card p,[data-theme=dark] .guessr-card p{
  color:var(--muted)
}
[data-theme=dark] .resource-row .icon-box{
  color:var(--card-accent)
}
[data-theme=dark] .calculator-result{
  background:var(--paper)
}
.mascot-portrait{
  border:1px solid var(--card-border);
  border-radius:50%;
  aspect-ratio:1
}
.student-field input{
  border-color:#758299
}
[data-theme=dark] .steps li,[data-theme=dark] .pricing-calculator{
  border-top-color:var(--card-accent)
}
[data-theme=dark] .mascot-intro{
  border-left-color:var(--card-accent)
}
@media(min-width:701px){
  .resource-row h3,.steps h3{
    min-height:2.6em
  }
}
@media(max-width:700px){
  .resource-list{
    grid-template-columns:minmax(0,1fr)
  }
  .resource-row,.resource-row:first-child,.resource-row:last-child{
    padding:20px;
    gap:14px
  }
}


/* Solicitação compacta: abre somente quando o visitante inicia o contato. */
.request-dialog:not([open]){display:none}
.request-dialog{
  width:min(640px,calc(100% - 32px));
  max-height:calc(100vh - 32px);
  max-height:calc(100dvh - 32px);
  margin:auto;
  padding:28px;
  border:1px solid var(--card-border);
  border-radius:var(--card-radius);
  color:var(--ink);
  background:var(--card-surface);
  box-shadow:0 24px 80px #0005;
  overflow:auto;
  overscroll-behavior:contain;
  font-family:var(--body)
}
.request-dialog::backdrop{background:#050b18b8}
.request-heading{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}
.request-heading h2{font-size:clamp(1.6rem,4vw,2rem);letter-spacing:-.035em;padding-top:5px}
.request-close{display:grid;place-items:center;flex-shrink:0;width:44px;height:44px;border:1px solid var(--card-border);border-radius:8px;background:var(--surface-raised);color:var(--ink);cursor:pointer}
.request-dialog>p{margin-top:12px;color:var(--muted);font-size:.9375rem}
.request-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:24px}
.request-field{min-width:0}
.request-field label{display:block;margin-bottom:7px;font-size:.875rem;font-weight:600}
.request-field input,.request-field select{width:100%;min-height:48px;min-width:0;border:1px solid var(--card-border);border-radius:8px;background:var(--surface);color:var(--ink);padding:11px 12px;font:inherit;font-size:1rem}
.request-field input:focus-visible,.request-field select:focus-visible{outline:3px solid var(--gold);outline-offset:3px}
.request-field input[aria-invalid=true]{border-color:#a43535}
.request-quote{margin-top:20px;padding:14px 16px;border:1px solid var(--card-border);border-radius:8px;background:var(--surface-raised);color:var(--ink);font-size:.875rem;line-height:1.6}
.request-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:22px}
.request-actions .button{cursor:pointer;transform:none;min-height:48px}
.request-actions .button-outline{border-color:var(--card-border);background:transparent;color:var(--ink)}
.request-actions .button-outline:hover{background:var(--surface-raised)}
.request-dialog .request-note,.request-dialog .request-status{margin-top:14px;color:var(--muted);font-size:.8125rem;line-height:1.6}
.request-status:empty{display:none}
.request-email-link{color:var(--ink);text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
[data-theme=dark] .request-actions .button-navy{background:var(--gold);color:var(--navy)}
[data-theme=dark] .request-field input[aria-invalid=true]{border-color:#ee9e9e}
@media(max-width:600px){
  .request-dialog{width:calc(100% - 24px);max-height:calc(100vh - 24px);max-height:calc(100dvh - 24px);padding:20px}
  .request-fields{grid-template-columns:1fr;gap:14px;margin-top:18px}
  .request-actions{flex-direction:column}
  .request-actions .button{width:100%}
}


/* Refinamento aprovado: abertura, cards, estimativa e contratação assistida. */
.hero-copy{max-width:630px}
.hero h1{font-size:clamp(3.35rem,5.7vw,5.35rem);font-weight:600;line-height:1.06;letter-spacing:-.055em}
.hero .eyebrow{margin-bottom:26px}
.hero-description{max-width:470px;margin-top:28px;line-height:1.75}
.hero-actions{gap:26px;margin-top:36px;flex-wrap:wrap}
.hero-actions .button-gold{min-height:56px;padding-inline:26px;gap:18px;box-shadow:0 8px 26px color-mix(in srgb,var(--gold) 12%,transparent)}
.hero-actions .text-link{min-height:44px;display:inline-flex;align-items:center}
.resource-row{align-items:start;gap:20px}
.resource-row .icon-box{flex-shrink:0}
.resource-row h3,.game-card h3,.steps h3{font-weight:600;line-height:1.35}
.resource-row h3{margin-bottom:8px}
.resource-row p,.game-card p,.steps p{font-size:.9375rem;line-height:1.7}
.games-grid{align-items:stretch}
.game-card{gap:0}
.game-card .game-card-top{margin-bottom:22px;align-items:center}
.game-card h3{min-height:1.35em}
.calculator-result .plan-price{padding-top:4px;margin-bottom:18px}
.calculator-result .price-amount{align-items:baseline;gap:5px}
.calculator-result .price-amount [data-price-amount]{font-weight:600;font-size:clamp(2.35rem,4vw,3.25rem);letter-spacing:-.055em}
.calculator-result>.button-navy{width:100%;min-height:52px}
.calculator-disclaimer{margin-top:12px;color:var(--muted);max-width:54ch}
.calculator-result .quote-details{margin:20px 0 0}
.request-dialog{width:min(660px,calc(100% - 32px));padding:32px}
.request-heading h2{font-weight:600;max-width:470px}
.request-process{display:grid;grid-template-columns:1fr 1fr 1.4fr;gap:10px;margin:22px 0 0;padding:0;list-style:none}
.request-process li{display:flex;align-items:center;gap:8px;padding-top:12px;border-top:1px solid var(--card-border);font-size:.8125rem;line-height:1.4;color:var(--muted);min-width:0}
.request-process span{font-family:var(--display);color:var(--card-accent);font-size:.75rem}
.request-fields{gap:20px;margin-top:26px}
.request-field input,.request-field select{min-height:50px}
.request-estimate{margin-top:24px;padding:16px 18px;border:1px solid var(--card-border);border-radius:10px;background:var(--surface-raised)}
.request-estimate-label{font-size:.6875rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.request-estimate .request-quote{padding:0;margin:0;border:0;background:transparent;font-size:.875rem;line-height:1.65}
.request-actions{margin-top:24px;gap:12px}
.request-actions .button-navy{flex:1;min-height:52px}
.request-dialog .request-note{margin-top:16px;font-size:.8125rem}
@media(min-width:1101px){
  .hero .hero-layout{grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);gap:16px;padding-bottom:64px}
  .earth-scene{width:min(100%,640px);max-height:640px;left:0;justify-self:center}
}
@media(max-width:1100px) and (min-width:851px){
  .hero h1{font-size:clamp(3.1rem,5.7vw,4.25rem)}
  .hero-actions{gap:16px}
  .hero-actions .button-gold{padding-inline:20px}
}
@media(max-width:850px){
  .hero h1{font-size:clamp(2.55rem,7.7vw,3.8rem)}
  .hero .eyebrow{margin-bottom:20px}
  .hero-description{margin-top:20px}
  .hero-actions{margin-top:26px;gap:18px}
  .hero-actions .button-gold{min-height:52px}
  .resource-row{gap:16px}
}
@media(max-width:600px){
  .request-dialog{width:calc(100% - 24px);padding:22px}
  .request-fields{gap:16px;margin-top:22px}
  .request-process{gap:8px;margin-top:20px}
  .request-process li{display:block;font-size:.75rem;line-height:1.5}
  .request-process span{display:block;margin-bottom:3px}
  .request-estimate{margin-top:22px;padding:14px}
  .request-actions .button{flex:none;min-height:52px}
}
@media(max-width:420px){
  .hero-actions{flex-direction:column;align-items:flex-start;gap:10px}
  .hero-actions .button-gold{width:100%;padding-inline:16px}
}


/* Capturas reais do aluno: moldura discreta, seleção manual e imagens integrais. */
.student-showcase-layout{display:grid;grid-template-columns:minmax(0,1.9fr) minmax(260px,1fr);gap:28px;align-items:start}
.student-showcase-layout>*{min-width:0}
.platform-gallery{overflow:hidden;border:1px solid var(--card-border);border-radius:var(--card-radius);background:var(--card-surface);box-shadow:var(--card-shadow)}
.gallery-window{display:flex;align-items:center;gap:16px;min-height:38px;padding:10px 16px;border-bottom:1px solid var(--card-border);background:var(--surface-raised);color:var(--muted);font-size:.6875rem;letter-spacing:.02em}
.gallery-window-dots{display:flex;gap:5px;flex-shrink:0}
.gallery-window-dots i{width:6px;height:6px;border-radius:50%;background:var(--muted);opacity:.45}
.gallery-tabs{display:flex;flex-wrap:wrap;gap:4px;padding:6px 10px;border-bottom:1px solid var(--card-border);background:var(--card-surface)}
.gallery-tabs button{min-height:44px;padding:10px 12px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--muted);font-size:.8125rem;font-weight:600;line-height:1.4;cursor:pointer}
.gallery-tabs button[aria-selected=true]{background:var(--surface-raised);border-color:var(--card-border);color:var(--ink)}
.gallery-tabs button:hover{color:var(--ink)}
.gallery-tabs button:focus-visible{outline-offset:-3px}
.gallery-stage figure{margin:0}
.gallery-stage figure+figure{border-top:1px solid var(--card-border)}
.gallery-image-link{display:block;background:var(--surface-raised)}
.gallery-image-link:focus-visible{outline-offset:-4px}
.gallery-image{display:block;width:100%;height:auto;object-fit:contain}
.gallery-stage figcaption{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:16px 18px;border-top:1px solid var(--card-border);background:var(--card-surface)}
.gallery-stage figcaption h3{font-size:1rem;font-weight:600;line-height:1.4;margin-bottom:5px;color:var(--ink)}
.gallery-stage figcaption p{font-size:.8125rem;line-height:1.55;color:var(--muted)}
.gallery-stage figcaption>a{display:inline-flex;align-items:center;gap:6px;min-height:44px;font-size:.75rem;font-weight:600;color:var(--card-accent);flex-shrink:0;text-decoration:underline;text-underline-offset:3px}
.student-showcase-layout .games-grid{grid-template-columns:minmax(0,1fr);gap:12px}
.student-showcase-layout .game-card{padding:18px 20px;border-top-width:2px}
.student-showcase-layout .game-card .game-card-top{min-height:22px;margin-bottom:10px;font-size:.6875rem}
.student-showcase-layout .game-card .game-card-top .icon{width:21px;height:21px}
.student-showcase-layout .game-card h3{font-size:1rem;margin-bottom:7px}
.student-showcase-layout .game-card p{font-size:.8125rem;line-height:1.6}
@media(min-width:1101px) and (max-height:850px){
  main>section.student-section{padding-block:24px}
  .student-section .section-heading{margin-bottom:20px;gap:24px}
  .student-section .section-heading h2{font-size:clamp(2rem,2.8vw,2.5rem)}
  .student-section .section-heading .eyebrow{margin-bottom:8px;font-size:.6875rem}
  .student-section .section-heading>p{font-size:.875rem;line-height:1.55}
  .student-showcase-layout{gap:24px}
  .student-showcase-layout .game-card{padding:12px 18px}
  .student-showcase-layout .game-card .game-card-top{margin-bottom:8px}
  .student-section .gallery-image{max-height:360px}
  .gallery-stage figcaption{padding:12px 16px}
  .student-section .mascot-intro{grid-template-columns:72px minmax(0,1fr);padding:10px 18px;gap:18px;margin-top:16px}
  .student-section .mascot-portrait{width:72px}
  .student-section .mascot-copy p{font-size:.8125rem;line-height:1.55}
  .student-section .mascot-copy h3{font-size:1.0625rem}
}
@media(max-width:1100px){
  .student-showcase-layout{grid-template-columns:minmax(0,1fr);gap:24px}
  .platform-gallery{width:100%;max-width:820px;margin-inline:auto}
  .student-showcase-layout .games-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
  .gallery-image{max-height:none}
}
@media(max-width:700px){
  .student-showcase-layout .games-grid{grid-template-columns:minmax(0,1fr);gap:12px}
  .gallery-stage figcaption{align-items:flex-start;flex-direction:column;gap:6px;padding:14px 16px}
  .gallery-stage figcaption>a{min-height:44px}
  .gallery-tabs{gap:3px;padding:6px}
  .gallery-tabs button{padding-inline:10px;font-size:.75rem}
  .gallery-window{gap:12px;padding-inline:12px}
  .student-showcase-layout .game-card{padding:18px 20px}
}

/* Validação, painel do professor e documentos: mesma paleta e componentes. */
.validation-band{padding-block:22px;background:var(--surface);border-bottom:1px solid var(--border)}
.validation-copy{display:flex;flex-wrap:wrap;align-items:center;justify-content:center;gap:8px 14px;color:var(--muted);font-size:.8125rem;line-height:1.6;text-align:center}
.validation-separator{color:var(--card-accent)}
.platform-access{display:block;position:relative;flex-shrink:0}
.platform-access small{display:block;position:absolute;top:calc(100% + 10px);right:0;width:260px;max-width:calc(100vw - 40px);padding:12px 14px;border:1px solid color-mix(in srgb,var(--gold) 35%,transparent);border-radius:8px;background:var(--navy);color:var(--gold);font-size:.75rem;line-height:1.6;text-align:left;opacity:0;visibility:hidden;transition:opacity .18s}
.platform-access:hover small,.platform-access:focus-within small{opacity:1;visibility:visible}
.platform-access small[hidden]{display:none}
.teacher-layout{grid-template-columns:minmax(0,1fr) minmax(0,1.35fr);gap:32px;align-items:center}
.resources .resource-list{grid-template-columns:minmax(0,1fr);gap:12px}
.resources .resource-row,.resources .resource-row:first-child,.resources .resource-row:last-child{padding:16px 20px}
.resources .resource-row h3{min-height:0}
.pricing-rules-copy .launch-option{margin-top:16px}
.pricing-rules-copy .quote-details{margin-top:20px;border-top:1px solid var(--card-border);padding-top:16px}
.pricing-rules-copy .calculator-disclaimer{margin-block:16px;color:var(--muted)}
.closing-note{max-width:540px;margin-top:20px;color:var(--paper);font-size:.875rem;line-height:1.6}
[data-theme=dark] .closing-note{color:var(--ink)}
.footer-legal{display:flex;flex-wrap:wrap;gap:8px 24px;padding-block:0 22px;color:var(--gold)}
.footer-legal a{display:inline-flex;align-items:center;min-height:44px;text-decoration:underline;text-underline-offset:4px}
.legal-page .header-inner{justify-content:flex-start}
.legal-back{order:1;display:inline-flex;align-items:center;min-height:44px;color:var(--gold);font-size:.875rem}
.legal-main{max-width:900px;padding-top:calc(var(--header) + 56px);padding-bottom:64px}
.legal-document h1{font-size:clamp(2.25rem,5vw,3.4rem);letter-spacing:-.055em}
.legal-document h2{margin-top:32px;margin-bottom:12px;font-size:1.35rem;line-height:1.35;letter-spacing:-.025em}
.legal-document p,.legal-document ul{margin-block:12px;color:var(--muted)}
.legal-document li+li{margin-top:8px}
.legal-document a{color:var(--card-accent);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}
.legal-status{padding:16px 20px;border:1px solid var(--card-border);border-radius:var(--card-radius);background:var(--surface-raised)}
.legal-document .legal-pending{color:var(--ink);font-weight:600;overflow-wrap:anywhere}
.legal-document .legal-sources{margin-top:40px;padding-top:20px;border-top:1px solid var(--border);font-size:.8125rem}
.legal-page footer .footer-bottom{flex-wrap:wrap}
@media(min-width:1101px) and (max-height:850px){
  .resources .section-heading{margin-bottom:24px}
  .resources .resource-row{gap:16px}
  .resources .resource-row p{font-size:.8125rem}
}
@media(max-width:1100px){
  .teacher-layout{grid-template-columns:minmax(0,1fr);gap:24px}
  .resources .resource-list{grid-template-columns:repeat(2,minmax(0,1fr))}
  .platform-access{max-width:none;margin-top:8px}
  .platform-access small{position:static;width:auto;max-width:none;padding:8px 0 0;border:0;background:transparent;opacity:1;visibility:visible}
  .platform-access .button{margin-top:0}
}
@media(max-width:700px){
  .validation-copy{flex-direction:column;gap:4px}
  .validation-separator{display:none}
  .resources .resource-list{grid-template-columns:minmax(0,1fr)}
  .legal-main{padding-top:calc(var(--header) + 32px);padding-bottom:40px}
  .legal-page .brand{font-size:1rem}
  .legal-page .brand-icon{width:24px;height:24px}
  .legal-back{font-size:.75rem}
  .footer-bottom{flex-wrap:wrap}
}


/* Apresentação do TCC: telas reais, identidade geográfica e continuidade secundária. */
.hero .eyebrow{max-width:38ch;line-height:1.8}
.validation-band{border-top:1px solid var(--border)}
.validation-copy>span:first-child{color:var(--ink);font-weight:600}
main>section.intro-band{height:auto;min-height:0;padding-block:32px}
.teacher-layout-ready{grid-template-columns:minmax(0,1fr)}
.resources .teacher-layout-ready .resource-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.resources .teacher-layout-ready .resource-row{padding:28px;gap:20px}
.resources .teacher-layout-ready .resource-row h3{min-height:0;font-size:1.2rem}
.resources .teacher-layout-ready .resource-row p{max-width:48ch;font-size:.9375rem}
.student-section .mascot-intro{background:var(--card-surface);border-color:var(--card-border);border-left-color:var(--card-accent)}
.student-section .mascot-portrait{background:var(--surface)}
.project-layout{position:relative;z-index:1;gap:clamp(32px,6vw,88px)}
.project-watermark{position:absolute;right:-80px;bottom:-140px;width:min(620px,70vw);height:auto;aspect-ratio:1;color:var(--gold);opacity:.06;stroke-width:.4;pointer-events:none}
.project-copy .project-team{margin-top:28px;padding-top:20px;border-top:1px solid color-mix(in srgb,var(--gold) 30%,transparent);color:var(--gold);font-size:.9375rem}
.project-team>span{display:block;margin-bottom:6px;font-size:.6875rem;font-weight:600;letter-spacing:.14em}
main>section.pricing-section{height:auto;min-height:0;padding-block:clamp(48px,6vw,80px)}
.pricing-section .section-heading{align-items:flex-start;margin-bottom:24px}
.pricing-section .section-heading>p{max-width:52ch}
.continuity-disclosure{border:1px solid var(--card-border);border-radius:var(--card-radius);background:var(--card-surface);min-width:0}
.continuity-disclosure>summary{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:88px;padding:22px 26px;list-style:none;font-size:1rem;font-weight:600;color:var(--ink)}
.continuity-disclosure>summary::-webkit-details-marker{display:none}
.continuity-disclosure>summary::marker{content:''}
.continuity-disclosure>summary>span:first-child{min-width:0}
.continuity-disclosure>summary small{display:block;margin-top:4px;font-size:.8125rem;font-weight:400;line-height:1.6;color:var(--muted)}
.disclosure-mark{color:var(--card-accent);font-size:1.5rem;font-weight:400;line-height:1;transition:transform .2s}
.continuity-disclosure[open]>summary{border-bottom:1px solid var(--card-border)}
.continuity-disclosure[open]>summary>.disclosure-mark{transform:rotate(45deg)}
.continuity-disclosure>.pricing-calculator{border:0;border-radius:0 0 var(--card-radius) var(--card-radius);box-shadow:none}
.continuity-disclosure>summary:focus-visible{outline-offset:4px}
.calculator-result>.button-navy{background:transparent;color:var(--ink);border-color:var(--card-border)}
.calculator-result>.button-navy:hover{background:var(--surface-raised);box-shadow:none}
[data-theme=dark] .calculator-result>.button-navy{background:transparent;color:var(--ink);border-color:var(--card-border)}
.gallery-tabs button[aria-selected=true]{color:var(--card-accent);border-color:var(--card-border);background:var(--surface-raised)}
.faq-list summary{line-height:1.5;gap:16px}
.faq-list p a{color:var(--card-accent);text-decoration:underline;text-underline-offset:4px}
.footer-legal a{font-size:.8125rem}
@media(min-width:851px){
  .resources .section-heading,.student-section .section-heading{margin-bottom:32px}
  .hero .hero-layout{gap:24px}
  .student-section .mascot-intro{grid-template-columns:100px minmax(0,1fr);gap:22px;padding:18px 24px;margin-top:24px}
  .student-section .mascot-portrait{width:100px}
  .student-section .mascot-copy h3{font-size:1.25rem}
  .student-section .mascot-copy p{font-size:.875rem}
}
@media(max-width:850px){
  .project-watermark{right:-60px;bottom:-70px;width:380px;max-width:90vw}
  .project-copy .project-team{margin-top:24px}
}
@media(max-width:700px){
  .resources .teacher-layout-ready .resource-list{grid-template-columns:minmax(0,1fr);gap:14px}
  .resources .teacher-layout-ready .resource-row{padding:22px;gap:16px}
  .continuity-disclosure>summary{padding:18px;gap:14px}
  .continuity-disclosure>summary small{font-size:.75rem}
  .intro-grid>div{padding-block:16px}
}
@media(prefers-reduced-motion:reduce){
  .platform-access small,.disclosure-mark{transition:none}
}