/* Tokens: DESIGN.md (Apple, awesome-design-md), copiado de Projetos/Site-T101-Apple. Azul de ação original. */
:root{
  --primary:#0066cc;
  --primary-focus:#0071e3;
  --primary-on-dark:#2997ff;
  --ink:#1d1d1f;
  --ink-80:#333;
  --ink-48:#7a7a7a;
  --body-muted:#ccc;
  --canvas:#fff;
  --parchment:#f5f5f7;
  --pearl:#fafafc;
  --hairline:#e0e0e0;
  --tile-1:#272729;
  --tile-2:#2a2a2c;
  --black:#000;
  --font-display:"SF Pro Display","Inter",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
  --font-text:"SF Pro Text","Inter",system-ui,-apple-system,BlinkMacSystemFont,sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:56px}
body{font-family:var(--font-text);font-size:17px;line-height:1.47;letter-spacing:-.374px;color:var(--ink);background:var(--canvas);-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:var(--primary);text-decoration:none}
a:hover{text-decoration:underline}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:600}
:focus-visible{outline:2px solid var(--primary-focus);outline-offset:2px}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Navegação global */
.nav{position:sticky;top:0;z-index:50;background:var(--black);height:44px}
.nav-in{max-width:1024px;margin:0 auto;height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 22px}
.brand{color:#fff;font:600 14px/1 var(--font-display);letter-spacing:-.2px}
.brand:hover{text-decoration:none}
.nav ul{list-style:none;display:flex;gap:28px;align-items:center}
.nav a.l{color:#e8e8ed;font-size:12px;letter-spacing:-.12px}
.nav a.l:hover,.nav a.l[aria-current]{color:#fff;text-decoration:none}
.burger{display:none;background:none;border:0;color:#fff;font:400 12px var(--font-text);cursor:pointer}
@media(max-width:833px){
  .burger{display:block}
  .nav ul{display:none;position:absolute;top:44px;left:0;right:0;background:var(--black);flex-direction:column;align-items:stretch;gap:0;padding:8px 22px 20px}
  .nav ul.on{display:flex}
  .nav ul li{border-top:1px solid #2a2a2a}
  .nav a.l{display:block;padding:14px 0;font-size:17px}
}

/* Tiles */
.tile{padding:80px 22px;text-align:center}
.tile.light{background:var(--canvas)}
.tile.parch{background:var(--parchment)}
.tile.dark{background:var(--tile-1);color:#fff}
.tile.dark-2{background:var(--tile-2);color:#fff}
.tile.black{background:var(--black);color:#fff}
.wrap{max-width:980px;margin:0 auto}
.eyebrow{font:600 21px/1.19 var(--font-display);letter-spacing:.231px;margin-bottom:8px}
.dark .eyebrow,.dark-2 .eyebrow,.black .eyebrow{color:var(--primary-on-dark)}
h1.hero-t{font-size:56px;line-height:1.07;letter-spacing:-.28px;max-width:900px;margin:0 auto 16px}
h2.t{font-size:40px;line-height:1.1;letter-spacing:0;margin-bottom:12px}
.lead{font:400 28px/1.14 var(--font-display);letter-spacing:.196px;max-width:760px;margin:0 auto}
.lead-airy{font:300 24px/1.5 var(--font-display);max-width:720px;margin:0 auto}
.dark .lead,.dark-2 .lead,.black .lead,.dark .lead-airy,.dark-2 .lead-airy,.black .lead-airy{color:var(--body-muted)}
.sub{color:var(--ink-48);margin-top:8px}
.dark .sub,.dark-2 .sub,.black .sub{color:var(--body-muted)}

/* Botões */
.btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:28px}
.btn{display:inline-block;font:400 17px/1.2 var(--font-text);letter-spacing:-.374px;padding:11px 22px;border-radius:9999px;border:1px solid transparent;cursor:pointer;transition:transform .12s;background:none}
.btn:hover{text-decoration:none}
.btn:active{transform:scale(.95)}
.btn.p{background:var(--primary);color:#fff}
.btn.g{color:var(--primary);border-color:var(--primary)}
.dark .btn.g,.dark-2 .btn.g,.black .btn.g{color:var(--primary-on-dark);border-color:var(--primary-on-dark)}
.btn.lg{font-weight:300;font-size:18px;padding:14px 28px}
.btn[disabled]{background:var(--hairline);color:var(--ink-48);cursor:not-allowed}
.link::after{content:" ›"}
.dark .link,.dark-2 .link,.black .link{color:var(--primary-on-dark)}
.fine{font-size:12px;letter-spacing:-.12px;color:var(--ink-48);margin-top:20px}
.dark .fine,.dark-2 .fine,.black .fine{color:var(--body-muted)}

/* Hero com foto */
.hero{padding-bottom:0}
.hero .portrait{width:min(300px,70vw);aspect-ratio:1;margin:56px auto 0;border-radius:50%;overflow:hidden;box-shadow:rgba(0,0,0,.22) 3px 5px 30px 0}
.hero .portrait img{width:100%;height:100%;object-fit:cover}
.hero-gap{height:80px}

/* Grades e cartões */
.cols{display:grid;gap:40px 32px;margin-top:56px;text-align:left}
.cols.c3{grid-template-columns:repeat(3,1fr)}
.cols.c2{grid-template-columns:repeat(2,1fr)}
.cols h3{font-size:21px;line-height:1.19;letter-spacing:.231px;margin-bottom:6px}
.cols p{color:var(--ink-80)}
.dark .cols p,.dark-2 .cols p,.black .cols p{color:var(--body-muted)}
.cols .link{display:inline-block;margin-top:10px}
.card{background:var(--canvas);border:1px solid var(--hairline);border-radius:18px;padding:24px;text-align:left}
.card h3,.card h4{font-size:21px;line-height:1.19;letter-spacing:.231px;margin-bottom:6px}
.card p{color:var(--ink-80);font-size:15px}
.grid{display:grid;gap:20px;margin-top:48px}
.grid.g3{grid-template-columns:repeat(3,1fr)}
.grid.g2{grid-template-columns:repeat(2,1fr)}
.big-nums{display:flex;justify-content:center;gap:72px;flex-wrap:wrap;margin:48px 0 8px}
.big-nums b{display:block;font:600 56px/1.07 var(--font-display);letter-spacing:-.28px}
.big-nums span{color:var(--body-muted)}

/* Perfil */
.profile{display:grid;grid-template-columns:320px 1fr;gap:64px;align-items:center;text-align:left;max-width:980px;margin:0 auto}
.profile img{width:100%;border-radius:18px;box-shadow:rgba(0,0,0,.22) 3px 5px 30px 0}
.facts{list-style:none;margin-top:24px}
.facts li{padding:14px 0;border-top:1px solid var(--hairline)}
.facts b{display:block;font-weight:600}
.facts span{color:var(--ink-80)}
.prose{max-width:680px;margin:0 auto;text-align:left}
.prose p+p{margin-top:1.1em}

/* Quiz */
.quiz{max-width:680px;margin:0 auto;text-align:left}
.bar{height:4px;background:var(--hairline);border-radius:9999px;overflow:hidden;margin:0 0 8px}
.bar i{display:block;height:100%;width:0;background:var(--primary);transition:width .3s}
.count{font-size:14px;letter-spacing:-.224px;color:var(--ink-48);margin-bottom:40px}
.q{display:none}
.q.on{display:block}
.q h2{font-size:34px;line-height:1.2;letter-spacing:-.374px;margin-bottom:28px}
.opts{display:grid;gap:12px}
.opt{display:block;width:100%;text-align:left;font:400 17px/1.4 var(--font-text);letter-spacing:-.374px;color:var(--ink);background:var(--canvas);border:1px solid var(--hairline);border-radius:18px;padding:18px 20px;cursor:pointer;transition:border-color .15s}
.opt:hover{border-color:var(--ink-48)}
.opt[aria-pressed=true]{border:2px solid var(--primary);padding:17px 19px}
.qnav{display:flex;justify-content:space-between;align-items:center;margin-top:32px}
.form-card{background:var(--canvas);border:1px solid var(--hairline);border-radius:18px;padding:32px;text-align:left}
.field{margin-bottom:16px}
.field label{display:block;font:600 14px/1.29 var(--font-text);letter-spacing:-.224px;margin-bottom:6px}
.field input{width:100%;font:400 17px var(--font-text);letter-spacing:-.374px;padding:12px 16px;border:1px solid var(--hairline);border-radius:11px;background:var(--canvas);color:var(--ink)}
.field input:focus{outline:2px solid var(--primary-focus);outline-offset:0;border-color:transparent}
.hidden{display:none!important}

/* Rodapé */
footer{background:var(--parchment);color:var(--ink-80);padding:64px 22px}
footer .fin{max-width:980px;margin:0 auto}
.fcols{display:grid;grid-template-columns:repeat(3,1fr);gap:24px;margin-bottom:40px}
.fcols h5{font:600 14px/1.29 var(--font-text);letter-spacing:-.224px;margin-bottom:8px;color:var(--ink)}
.fcols a{display:block;color:var(--ink-80);font-size:14px;line-height:2.1}
.legal{border-top:1px solid var(--hairline);padding-top:20px;font-size:12px;letter-spacing:-.12px;color:var(--ink-48)}

/* Responsivo (breakpoints do DESIGN.md) */
@media(max-width:1068px){
  h1.hero-t{font-size:40px}
  h2.t{font-size:34px}
  .cols.c3,.grid.g3{grid-template-columns:1fr}
  .profile{grid-template-columns:1fr;gap:32px}
  .profile img{max-width:320px;margin:0 auto}
}
@media(max-width:833px){
  .tile{padding:64px 22px}
  .lead{font-size:21px}
  .lead-airy{font-size:19px}
  .cols.c2,.grid.g2,.fcols{grid-template-columns:1fr}
  .big-nums{gap:40px}
  .big-nums b{font-size:40px}
  .q h2{font-size:28px}
  .form-card{padding:24px 20px}
}
@media(max-width:480px){
  h1.hero-t{font-size:34px}
  .btn.lg{font-size:17px}
}

/* Extras williamcassemiro.com */
.steps{counter-reset:s;list-style:none;display:grid;gap:20px;margin-top:48px;text-align:left}
.steps li{counter-increment:s;display:grid;grid-template-columns:56px 1fr;gap:20px;align-items:start;padding-top:20px;border-top:1px solid var(--hairline)}
.steps li::before{content:counter(s);font:600 40px/1 var(--font-display);color:var(--primary)}
.steps h3{font-size:21px;line-height:1.19;letter-spacing:.231px;margin-bottom:4px}
.steps p{color:var(--ink-80)}
.dark .steps li{border-color:#444}.dark .steps p{color:var(--body-muted)}.dark .steps li::before{color:var(--primary-on-dark)}
.plans{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-top:48px;max-width:760px;margin-left:auto;margin-right:auto;align-items:stretch}
.plan{display:flex;flex-direction:column;padding:28px 24px;text-align:left}
.plan.hl{border:2px solid var(--primary)}
.price{font:600 40px/1.1 var(--font-display);margin:12px 0 4px}
.plan ul{list-style:none;margin:16px 0 24px;border-top:1px solid var(--hairline)}
.plan li{padding:10px 0;border-bottom:1px solid var(--hairline);font-size:15px;color:var(--ink-80)}
.plan li::before{content:"✓  ";color:var(--primary);font-weight:600}
.plan .btn{margin-top:auto;text-align:center}
.faq{max-width:820px;margin:48px auto 0;text-align:left}
.faq details{border-top:1px solid var(--hairline)}
.faq details:last-child{border-bottom:1px solid var(--hairline)}
.faq summary{list-style:none;cursor:pointer;padding:20px 40px 20px 0;font:600 21px/1.19 var(--font-display);letter-spacing:.231px;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:6px;top:18px;font-weight:300;font-size:28px;line-height:1;color:var(--ink-48)}
.faq details[open] summary::after{content:"–"}
.faq p{padding:0 40px 22px 0;color:var(--ink-80)}
@media(max-width:833px){.plans{grid-template-columns:1fr}.steps li{grid-template-columns:40px 1fr;gap:14px}}

/* Foto do perfil: manter proporção, redonda */
.profile img{height:auto;aspect-ratio:1;border-radius:50%;object-fit:cover}