/* ═══════════════════════════════════════════
   BITLANE — tokens + base (site público)
   ═══════════════════════════════════════════ */
:root{
  --brand-900:#4A008C;--brand-800:#6100B8;--brand-700:#7300D4;
  --brand-600:#8200E1;--brand-500:#9200F0;--brand-400:#A106FF;
  --brand-300:#B94DFF;--brand-200:#D194FF;--brand-100:#EBD4FF;--brand-050:#F7EEFF;

  --grad-lane:linear-gradient(102deg,#8200E1 0%,#A106FF 58%,#C15CFF 100%);
  --grad-mesh:radial-gradient(1100px 620px at 12% -10%,rgba(161,6,255,.22),transparent 60%),
              radial-gradient(900px 560px at 92% 4%,rgba(130,0,225,.16),transparent 58%),
              radial-gradient(760px 520px at 50% 112%,rgba(193,92,255,.14),transparent 60%);

  --ink-900:#0B0714;--ink-800:#150E22;--ink-700:#221733;--ink-600:#3A2C4E;
  --ink-500:#584A6D;--ink-400:#7D708F;--ink-300:#A79CB5;--ink-200:#CFC7D8;
  --ink-100:#E8E3EE;--ink-050:#F5F2F8;

  --bg:#FFFFFF;--surface:#FAF8FC;--card:#FFFFFF;
  --border:#E8E3EE;--divider:#F1EDF5;--hover:#F7EEFF;--active:#EBD4FF;

  --success:#0FA968;--success-bg:#E4F8EF;
  --error:#E0294B;--error-bg:#FDE9ED;
  --warning:#E08600;--info:#1F7AE0;

  --font-display:'Space Grotesk',system-ui,sans-serif;
  --font-body:'Inter',system-ui,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,monospace;

  --r-xs:6px;--r-sm:8px;--r-md:12px;--r-lg:16px;--r-xl:24px;--r-2xl:32px;--r-full:999px;
  --sh-sm:0 2px 8px rgba(11,7,20,.06);
  --sh-md:0 8px 24px rgba(11,7,20,.08);
  --sh-lg:0 20px 48px rgba(11,7,20,.10);
  --sh-xl:0 32px 80px rgba(11,7,20,.14);
  --sh-brand:0 12px 32px rgba(130,0,225,.28);
  --sh-brand-lg:0 24px 64px rgba(130,0,225,.34);

  --ease:cubic-bezier(.22,1,.36,1);
  --dur:220ms;--dur-fast:120ms;
  --maxw:1200px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;font-family:var(--font-body);color:var(--ink-800);
  background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased;
  font-feature-settings:'ss01','cv05';
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer}
::selection{background:var(--brand-200);color:var(--ink-900)}
:focus-visible{outline:2.5px solid var(--brand-500);outline-offset:3px;border-radius:var(--r-xs)}
h1,h2,h3,h4{font-family:var(--font-display);margin:0;line-height:1.08;letter-spacing:-.03em;font-weight:600}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px}

/* eyebrow */
.eyebrow{
  font-family:var(--font-mono);font-size:.7rem;font-weight:500;
  letter-spacing:.2em;text-transform:uppercase;color:var(--brand-500);
  display:inline-flex;align-items:center;gap:10px;
}
.eyebrow::before{content:'';width:22px;height:2px;border-radius:2px;background:var(--grad-lane)}
.eyebrow--center{justify-content:center}

/* ── botões ── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  height:46px;padding:0 22px;border:0;border-radius:var(--r-md);
  font-size:.95rem;font-weight:600;transition:all var(--dur) var(--ease);
  white-space:nowrap;
}
.btn--primary{background:var(--grad-lane);color:#fff;box-shadow:var(--sh-brand)}
.btn--primary:hover{box-shadow:var(--sh-brand-lg);transform:translateY(-2px)}
.btn--lg{height:54px;padding:0 30px;font-size:1.05rem;border-radius:var(--r-lg)}
.btn--block{width:100%}
.btn--ghost-light{background:transparent;color:#E8E3EE;border:1px solid rgba(255,255,255,.2)}
.btn--ghost-light:hover{background:rgba(255,255,255,.07);border-color:rgba(255,255,255,.35)}
.btn--outline{background:transparent;color:var(--brand-700);border:1.5px solid var(--brand-200)}
.btn--outline:hover{background:var(--brand-050);border-color:var(--brand-400)}
.btn--white{background:#fff;color:var(--ink-900)}
.btn--white:hover{transform:translateY(-2px);box-shadow:var(--sh-lg)}

/* lanes */
.lanes{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.lanes i{
  position:absolute;height:1px;left:-12%;
  background:linear-gradient(90deg,transparent,var(--brand-400),transparent);
  animation:lane 4s var(--ease) infinite;
}
@keyframes lane{0%{transform:translateX(-30%);opacity:0}22%{opacity:1}100%{transform:translateX(130%);opacity:0}}

@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* ═══════ LANDING ═══════ */

/* nav */
.nav{position:sticky;top:0;z-index:50;background:rgba(26,4,48,.72);backdrop-filter:blur(16px);
  border-bottom:1px solid rgba(255,255,255,.07)}
.nav__in{display:flex;align-items:center;justify-content:space-between;height:70px}
.nav__logo{height:32px;width:auto}
.nav__links{display:flex;gap:30px}
.nav__links a{font-size:.9rem;color:var(--ink-300);transition:color var(--dur-fast)}
.nav__links a:hover{color:#fff}
.nav__cta{display:flex;gap:10px;align-items:center}
.nav__login{font-size:.9rem;color:#E8E3EE;padding:0 8px}
.nav__burger{display:none;background:none;border:0;color:#fff;font-size:1.5rem}

/* hero */
.hero{background:var(--ink-900);color:#fff;position:relative;overflow:hidden;padding:88px 0 0}
.hero::after{content:'';position:absolute;inset:0;background:var(--grad-mesh);pointer-events:none}
.hero__in{position:relative;z-index:2;text-align:center;max-width:820px;margin:0 auto}
.hero h1{font-size:clamp(2.8rem,6.4vw,4.9rem);font-weight:700;letter-spacing:-.045em;margin-bottom:22px}
.hero h1 em{font-style:normal;background:var(--grad-lane);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero__sub{font-size:1.2rem;color:var(--ink-300);max-width:600px;margin:0 auto 34px;line-height:1.6}
.hero__cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
.hero__micro{margin-top:20px;font-size:.82rem;color:var(--ink-500);display:flex;gap:20px;justify-content:center;flex-wrap:wrap}
.hero__micro span{display:inline-flex;align-items:center;gap:7px}
.hero__micro svg{color:var(--brand-300)}

/* mockup flutuante do checkout */
.hero__demo{position:relative;z-index:2;max-width:420px;margin:56px auto -80px;perspective:1400px}
.demo-card{background:#fff;border-radius:20px 20px 0 0;padding:24px;
  box-shadow:0 -30px 90px rgba(130,0,225,.45);text-align:left;color:var(--ink-800);
  transform:rotateX(4deg);transform-origin:bottom}
.demo-card__head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}
.demo-card__prod{display:flex;gap:11px;align-items:center}
.demo-card__thumb{width:40px;height:40px;border-radius:10px;background:var(--grad-lane)}
.demo-card__prod b{font-size:.9rem;display:block}
.demo-card__prod span{font-size:.72rem;color:var(--ink-400)}
.demo-card__price{font-family:var(--font-display);font-weight:700;font-size:1.4rem;letter-spacing:-.03em}
.demo-inp{background:var(--ink-050);border:1px solid var(--border);border-radius:9px;padding:11px 13px;
  font-size:.8rem;color:var(--ink-500);margin-bottom:9px}
.demo-bump{display:flex;align-items:center;gap:10px;background:var(--brand-050);border:1.5px dashed var(--brand-300);
  border-radius:10px;padding:11px;margin:12px 0}
.demo-bump .cb{width:20px;height:20px;border-radius:6px;background:var(--grad-lane);color:#fff;
  display:flex;align-items:center;justify-content:center;font-size:12px;flex:none}
.demo-bump b{font-size:.78rem;display:block}.demo-bump small{font-size:.68rem;color:var(--ink-400)}
.demo-bump .pr{margin-left:auto;font-family:var(--font-mono);font-weight:600;color:var(--brand-700);font-size:.82rem}
.demo-pay{background:var(--grad-lane);color:#fff;border-radius:12px;padding:15px;text-align:center;
  font-weight:600;font-size:.95rem;box-shadow:var(--sh-brand);position:relative;overflow:hidden}
.demo-pay::after{content:'';position:absolute;top:0;left:-60%;width:40%;height:100%;
  background:linear-gradient(90deg,transparent,rgba(255,255,255,.35),transparent);
  animation:sheen 3.2s ease-in-out infinite}
@keyframes sheen{0%,60%{left:-60%}100%{left:120%}}

/* stats faixa */
.stats{background:var(--ink-900);padding:0 0 64px}
.stats__grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;
  border-top:1px solid rgba(255,255,255,.08);padding-top:44px}
.stat{text-align:center}
.stat b{font-family:var(--font-display);font-size:2.6rem;font-weight:700;color:#fff;display:block;letter-spacing:-.04em}
.stat b i{font-style:normal;font-size:1.3rem;color:var(--brand-300)}
.stat span{font-size:.82rem;color:var(--ink-400)}

/* seções claras */
.sec{padding:96px 0}
.sec--tint{background:var(--surface)}
.sec__head{text-align:center;max-width:640px;margin:0 auto 56px}
.sec__head h2{font-size:clamp(2rem,4vw,2.9rem);margin:16px 0 14px}
.sec__head p{font-size:1.1rem;color:var(--ink-500);margin:0}

/* features */
.feats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
.feat{background:var(--card);border:1px solid var(--border);border-radius:var(--r-xl);padding:28px;
  transition:all var(--dur) var(--ease)}
.feat:hover{transform:translateY(-4px);box-shadow:var(--sh-lg);border-color:var(--brand-200)}
.feat__ic{width:46px;height:46px;border-radius:13px;background:var(--brand-050);color:var(--brand-600);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.feat h3{font-size:1.18rem;margin-bottom:9px}
.feat p{font-size:.92rem;color:var(--ink-500);margin:0;line-height:1.6}

/* como funciona — passos reais numerados */
.steps-flow{display:grid;grid-template-columns:repeat(3,1fr);gap:0;position:relative}
.flow{padding:0 26px;position:relative}
.flow:not(:last-child)::after{content:'';position:absolute;top:26px;right:-1px;width:2px;height:calc(100% - 40px);background:var(--divider)}
.flow__n{width:52px;height:52px;border-radius:15px;background:var(--grad-lane);color:#fff;
  display:flex;align-items:center;justify-content:center;font-family:var(--font-display);
  font-weight:700;font-size:1.3rem;box-shadow:var(--sh-brand);margin-bottom:20px}
.flow h3{font-size:1.28rem;margin-bottom:10px}
.flow p{font-size:.95rem;color:var(--ink-500);margin:0}

/* templates */
.tpls{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.tpl{border-radius:var(--r-lg);overflow:hidden;border:1px solid var(--border);background:var(--card);
  transition:all var(--dur) var(--ease)}
.tpl:hover{transform:translateY(-4px);box-shadow:var(--sh-lg)}
.tpl__img{height:172px;position:relative;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:16px}
.tpl__ft{padding:14px 16px;display:flex;justify-content:space-between;align-items:center}
.tpl__ft b{font-size:.9rem}
.tpl__ft span{font-size:.72rem;color:var(--ink-400);font-family:var(--font-mono)}
.t1{background:linear-gradient(150deg,#fff,var(--brand-050))}
.t2{background:linear-gradient(160deg,#2B0B1E,#4A0F30)}
.t3{background:linear-gradient(160deg,#031B26,#063347)}
.t4{background:linear-gradient(160deg,#17120A,#241A0B)}

/* mini-preview do checkout dentro do card de template */
.tpl__mock{width:100%;border-radius:11px;padding:12px 13px;box-shadow:var(--sh-md);transform:scale(.98)}
.tpl__mock--light{background:#fff}
.tpl__mock-row{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:8px}
.tpl__mock-prod{display:flex;align-items:center;gap:7px;min-width:0}
.tpl__mock-thumb{width:24px;height:24px;border-radius:6px;background:var(--grad-lane);flex:none}
.tpl__mock-prod b{font-size:.7rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--ink-800)}
.tpl__mock-price{font-family:var(--font-display);font-weight:700;font-size:.92rem;color:var(--ink-800)}
.tpl__mock-badge{font-size:.62rem;color:var(--ink-500);background:var(--ink-050);border:1px solid var(--border);
  border-radius:6px;padding:4px 7px;display:inline-block;margin-bottom:9px}
.tpl__mock-btn{border-radius:7px;padding:8px;text-align:center;font-size:.68rem;font-weight:600;color:#fff}
.tpl__mock--light .tpl__mock-btn{background:var(--grad-lane)}

/* estilo criador (Privacy / OnlyFans): avatar, handle e conteúdo bloqueado */
.tpl__mock--creator{background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.12);text-align:center;color:#fff}
.tpl__mock-avatar{display:block;width:34px;height:34px;border-radius:50%;margin:0 auto 8px;border:2px solid rgba(255,255,255,.55)}
.tpl__mock-name{font-size:.7rem;font-weight:600;margin-bottom:8px}
.tpl__mock-lock{display:flex;align-items:center;justify-content:center;gap:5px;font-size:.6rem;color:rgba(255,255,255,.8);
  background:rgba(255,255,255,.08);border:1px dashed rgba(255,255,255,.3);border-radius:7px;padding:6px;margin-bottom:9px}
.tpl__mock-lock svg{flex:none}

.t2 .tpl__mock-avatar{background:linear-gradient(135deg,#FF2D75,#FF7CA8)}
.t2 .tpl__mock-btn{background:linear-gradient(90deg,#FF2D75,#FF5C93)}
.t3 .tpl__mock-avatar{background:linear-gradient(135deg,#00AFF0,#4FD8FF)}
.t3 .tpl__mock-btn{background:linear-gradient(90deg,#00AFF0,#12C6FF)}
.t4 .tpl__mock--premium{color:#F3E3C0}
.t4 .tpl__mock-badge{background:rgba(255,255,255,.06);border-color:rgba(243,227,192,.25);color:#D9BE86}
.t4 .tpl__mock-btn{background:linear-gradient(90deg,#C9962F,#E8C468);color:#241A0B}

/* preços */
.prices{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:stretch}
.price{background:var(--card);border:1.5px solid var(--border);border-radius:var(--r-xl);padding:32px;
  display:flex;flex-direction:column}
.price--pop{border-color:var(--brand-400);box-shadow:var(--sh-brand);position:relative}
.price__tag{position:absolute;top:-13px;left:50%;transform:translateX(-50%);background:var(--grad-lane);
  color:#fff;font-size:.68rem;font-weight:600;padding:5px 14px;border-radius:var(--r-full);
  font-family:var(--font-mono);letter-spacing:.08em;text-transform:uppercase}
.price h3{font-size:1.3rem;margin-bottom:6px}
.price__desc{font-size:.85rem;color:var(--ink-400);margin-bottom:22px}
.price__val{font-family:var(--font-display);letter-spacing:-.03em;margin-bottom:4px}
.price__val b{font-size:2.6rem;font-weight:700}
.price__val span{font-size:1rem;color:var(--ink-400);font-weight:400}
.price__fee{font-size:.8rem;color:var(--ink-500);margin-bottom:24px}
.price__fee b{color:var(--brand-700);font-family:var(--font-mono)}
.price ul{list-style:none;padding:0;margin:0 0 26px;display:flex;flex-direction:column;gap:12px;flex:1}
.price li{display:flex;gap:10px;font-size:.9rem;color:var(--ink-600);align-items:flex-start}
.price li svg{color:var(--success);flex:none;margin-top:3px}

/* faq */
.faq{max-width:760px;margin:0 auto}
.faq__item{border-bottom:1px solid var(--border)}
.faq__q{width:100%;background:none;border:0;text-align:left;padding:22px 0;display:flex;
  justify-content:space-between;align-items:center;gap:20px;font-size:1.05rem;font-weight:600;
  font-family:var(--font-display);color:var(--ink-800)}
.faq__q i{font-style:normal;color:var(--brand-500);font-size:1.5rem;flex:none;transition:transform var(--dur)}
.faq__item.open .faq__q i{transform:rotate(45deg)}
.faq__a{max-height:0;overflow:hidden;transition:max-height var(--dur) var(--ease)}
.faq__a p{padding:0 0 22px;margin:0;font-size:.95rem;color:var(--ink-500);line-height:1.65;max-width:88%}
.faq__item.open .faq__a{max-height:200px}

/* cta final */
.final{background:var(--ink-900);color:#fff;text-align:center;padding:110px 0;position:relative;overflow:hidden}
.final::after{content:'';position:absolute;inset:0;background:var(--grad-mesh)}
.final__in{position:relative;z-index:2}
.final h2{font-size:clamp(2.2rem,4.5vw,3.4rem);margin-bottom:16px}
.final p{font-size:1.15rem;color:var(--ink-300);margin:0 auto 34px;max-width:520px}

/* footer */
.foot{background:var(--ink-900);border-top:1px solid rgba(255,255,255,.08);padding:56px 0 34px;color:var(--ink-400)}
.foot__top{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:32px;margin-bottom:44px}
.foot__brand img{height:30px;width:auto;margin-bottom:16px}
.foot__brand p{font-size:.88rem;color:var(--ink-500);max-width:34ch;margin:0}
.foot__col h4{font-size:.72rem;font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;
  color:var(--ink-500);margin-bottom:16px;font-weight:500}
.foot__col a{display:block;font-size:.9rem;color:var(--ink-300);margin-bottom:11px;transition:color var(--dur-fast)}
.foot__col a:hover{color:#fff}
.foot__bar{border-top:1px solid rgba(255,255,255,.08);padding-top:24px;display:flex;
  justify-content:space-between;align-items:center;font-size:.8rem;color:var(--ink-500);flex-wrap:wrap;gap:12px}

/* reveal on scroll */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .6s var(--ease),transform .6s var(--ease)}
.reveal.in{opacity:1;transform:none}

@media (max-width:920px){
  .feats,.tpls,.prices,.steps-flow,.foot__top{grid-template-columns:1fr}
  .stats__grid{grid-template-columns:repeat(2,1fr);gap:32px 20px}
  .flow:not(:last-child)::after{display:none}
  .flow{padding:0 0 36px}
  .tpls{grid-template-columns:repeat(2,1fr)}
  .nav__links{display:none}
}
@media (max-width:560px){
  .tpls{grid-template-columns:1fr}
  .hero__micro{gap:12px}
}

/* ── demo: cabeçalho Pix + QR (plataforma só-Pix) ── */
.demo-pixhead{display:flex;align-items:center;gap:10px;background:var(--brand-050);
  border:1.5px solid var(--brand-200);border-radius:10px;padding:11px 14px;margin-bottom:12px;
  font-size:.86rem;font-weight:600;color:var(--brand-700)}
.demo-pixhead__ic{display:flex;color:var(--brand-600)}
.demo-qr{display:flex;align-items:center;gap:13px;background:var(--surface);
  border:1px solid var(--border);border-radius:12px;padding:13px;margin:12px 0}
.demo-qr__code{width:52px;height:52px;border-radius:6px;flex:none;padding:5px;background:#fff;box-shadow:inset 0 0 0 1px var(--border)}
.demo-qr__txt b{font-size:.82rem;display:block;color:var(--ink-800)}
.demo-qr__txt small{font-size:.72rem;color:var(--ink-400)}


/* ═══════ AUTH (login + cadastro) ═══════ */
body.auth{min-height:100vh;display:flex}
.auth-split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.05fr);width:100%;min-height:100vh}

/* painel de marca */
.auth-brand{background:var(--ink-900);color:#fff;position:relative;overflow:hidden;
  padding:48px 56px;display:flex;flex-direction:column;justify-content:space-between}
.auth-brand::after{content:'';position:absolute;inset:0;background:var(--grad-mesh);pointer-events:none}
.auth-brand__top{position:relative;z-index:2}
.auth-brand__logo{height:36px;width:auto}
.auth-brand__mid{position:relative;z-index:2}
.auth-brand__mid h2{font-size:2.5rem;font-weight:700;letter-spacing:-.04em;line-height:1.05;margin-bottom:18px}
.auth-brand__mid h2 em{font-style:normal;background:var(--grad-lane);-webkit-background-clip:text;background-clip:text;color:transparent}
.auth-brand__mid p{font-size:1.05rem;color:var(--ink-300);max-width:38ch;margin:0}
/* mini prova / demo no painel */
.auth-demo{position:relative;z-index:2;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);
  border-radius:var(--r-lg);padding:20px;backdrop-filter:blur(8px);margin-top:30px;max-width:340px}
.auth-demo__row{display:flex;justify-content:space-between;align-items:center;padding:9px 0}
.auth-demo__row+.auth-demo__row{border-top:1px solid rgba(255,255,255,.08)}
.auth-demo__row span{font-size:.85rem;color:var(--ink-300)}
.auth-demo__row b{font-family:var(--font-mono);font-size:.9rem;color:#fff}
.auth-demo__row .ok{color:var(--brand-300);font-size:.75rem;display:inline-flex;align-items:center;gap:5px}
.auth-brand__foot{position:relative;z-index:2;display:flex;gap:24px;font-size:.78rem;color:var(--ink-500)}
.auth-brand__foot span{display:inline-flex;align-items:center;gap:7px}
.auth-brand__foot svg{color:var(--brand-300)}

/* painel do formulário */
.auth-form-side{display:flex;align-items:center;justify-content:center;padding:48px 40px;background:var(--bg)}
.auth-form{width:100%;max-width:404px}
.auth-form__mobile-logo{display:none;margin-bottom:32px}
.auth-form__mobile-logo img{height:32px;width:auto}
.auth-form h1{font-size:1.85rem;font-weight:600;letter-spacing:-.03em;margin-bottom:8px}
.auth-form__sub{color:var(--ink-500);font-size:.95rem;margin:0 0 30px}
.auth-form__sub a{color:var(--brand-600);font-weight:500}
.auth-form__sub a:hover{text-decoration:underline}

/* social */
.auth-social{display:flex;flex-direction:column;gap:10px;margin-bottom:22px}
.auth-social button{display:flex;align-items:center;justify-content:center;gap:11px;height:48px;
  border:1.5px solid var(--border);border-radius:var(--r-md);background:#fff;font-size:.92rem;
  font-weight:500;color:var(--ink-700);transition:all var(--dur-fast)}
.auth-social button:hover{border-color:var(--ink-300);background:var(--surface)}
.auth-divider{display:flex;align-items:center;gap:14px;margin:22px 0;color:var(--ink-300);font-size:.8rem}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border)}

/* campos */
.field{margin-bottom:16px}
.field label{display:block;font-size:.85rem;font-weight:500;color:var(--ink-600);margin-bottom:7px}
.field-input{position:relative}
.field-input input{width:100%;height:48px;padding:0 14px;border:1.5px solid var(--border);
  border-radius:var(--r-md);font-family:var(--font-body);font-size:.95rem;color:var(--ink-800);
  background:#fff;transition:all var(--dur-fast)}
.field-input input.has-icon{padding-left:44px}
.field-input input::placeholder{color:var(--ink-300)}
.field-input input:hover{border-color:var(--ink-200)}
.field-input input:focus{outline:none;border-color:var(--brand-500);box-shadow:0 0 0 3.5px rgba(146,0,240,.13)}
.field-input__ic{position:absolute;left:14px;top:50%;transform:translateY(-50%);color:var(--ink-300);pointer-events:none}
.field-input__toggle{position:absolute;right:12px;top:50%;transform:translateY(-50%);background:none;
  border:0;color:var(--ink-400);padding:4px;display:flex}
.field-input__toggle:hover{color:var(--ink-600)}
.field__hint{font-size:.75rem;color:var(--ink-400);margin-top:6px}
.field__hint.err{color:var(--error)}

/* força de senha */
.pw-strength{display:flex;gap:5px;margin-top:9px}
.pw-strength i{flex:1;height:4px;border-radius:2px;background:var(--ink-100);transition:background var(--dur)}
.pw-strength[data-level="1"] i:nth-child(1){background:var(--error)}
.pw-strength[data-level="2"] i:nth-child(-n+2){background:var(--warning)}
.pw-strength[data-level="3"] i:nth-child(-n+3){background:var(--brand-400)}
.pw-strength[data-level="4"] i{background:var(--success)}
.pw-label{font-size:.72rem;color:var(--ink-400);margin-top:6px}

/* linha entre lembrar / esqueci */
.auth-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:22px}
.checkbox{display:flex;align-items:center;gap:9px;font-size:.88rem;color:var(--ink-600);cursor:pointer;user-select:none}
.checkbox input{position:absolute;opacity:0;width:0;height:0}
.checkbox .box{width:20px;height:20px;border:1.5px solid var(--ink-200);border-radius:6px;flex:none;
  display:flex;align-items:center;justify-content:center;transition:all var(--dur-fast)}
.checkbox .box svg{opacity:0;color:#fff;transition:opacity var(--dur-fast)}
.checkbox input:checked+.box{background:var(--grad-lane);border-color:transparent}
.checkbox input:checked+.box svg{opacity:1}
.checkbox input:focus-visible+.box{outline:2.5px solid var(--brand-500);outline-offset:3px}
.auth-link{font-size:.88rem;color:var(--brand-600);font-weight:500}
.auth-link:hover{text-decoration:underline}

.auth-terms{font-size:.8rem;color:var(--ink-400);line-height:1.55;margin:2px 0 22px}
.auth-terms a{color:var(--brand-600)}
.auth-terms a:hover{text-decoration:underline}

.auth-form__foot{text-align:center;font-size:.9rem;color:var(--ink-500);margin-top:26px}
.auth-form__foot a{color:var(--brand-600);font-weight:500}
.auth-form__foot a:hover{text-decoration:underline}

.back-home{display:inline-flex;align-items:center;gap:7px;font-size:.82rem;color:var(--ink-400);margin-bottom:28px}
.back-home:hover{color:var(--ink-700)}

@media (max-width:880px){
  .auth-split{grid-template-columns:1fr}
  .auth-brand{display:none}
  .auth-form__mobile-logo{display:block}
  .auth-form-side{padding:40px 24px}
}


/* ═══════════════════════════════════════════════════════════
   Complementos: páginas institucionais, alertas e formulários
   ═══════════════════════════════════════════════════════════ */

.btn-row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}

/* ── páginas de texto (termos, privacidade, sobre) ─────── */
.legal{margin-top:30px;color:var(--ink-500);font-size:16px;line-height:1.8}
.legal h2{font-family:var(--font-display);font-size:19px;font-weight:600;letter-spacing:-.02em;
  color:var(--ink-800);margin:34px 0 12px}
.legal h2:first-child{margin-top:0}
.legal p{margin-bottom:16px}
.legal p b{color:var(--ink-700);font-weight:600}
.legal a{color:var(--brand-600);font-weight:500}
.legal__contact{margin-top:36px;padding-top:22px;border-top:1px solid var(--border);
  font-size:15px;color:var(--ink-400)}

/* ── alertas ───────────────────────────────────────────── */
.alert{display:flex;gap:11px;align-items:flex-start;padding:14px 16px;border-radius:12px;
  font-size:14.5px;line-height:1.55;margin-bottom:18px}
.alert svg{flex:none;margin-top:1px}
.alert--ok{background:var(--success-bg);color:#0A7A4B}
.alert--bad{background:var(--error-bg);color:#B01B3A}
.alert--warn{background:#FDF3E3;color:#9A5C00}
.alert--info{background:var(--brand-050);color:var(--brand-800)}
.alert a{color:inherit;text-decoration:underline;font-weight:600}

/* ── mensagens flutuantes ──────────────────────────────── */
.toasts{position:fixed;top:18px;left:50%;transform:translateX(-50%);z-index:90;
  display:flex;flex-direction:column;gap:9px;width:min(420px,calc(100vw - 32px))}
.toast{padding:13px 17px;border-radius:12px;font-size:14.5px;font-weight:500;
  background:#fff;border:1px solid var(--border);
  box-shadow:0 14px 36px rgba(11,7,20,.14);
  animation:toastIn .3s cubic-bezier(.22,.61,.36,1) both}
.toast--success{background:var(--success-bg);border-color:transparent;color:#0A7A4B}
.toast--error{background:var(--error-bg);border-color:transparent;color:#B01B3A}
.toast--warning{background:#FDF3E3;border-color:transparent;color:#9A5C00}
@keyframes toastIn{from{transform:translateY(-14px);opacity:0}to{transform:translateY(0);opacity:1}}

/* ── campos ────────────────────────────────────────────── */
.field__help{font-size:12.5px;color:var(--ink-400);margin-top:6px;line-height:1.5}
.field__error{font-size:12.5px;color:var(--error);margin-top:6px;font-weight:500}
.field-input.is-invalid input,
.field-input.is-invalid textarea{border-color:var(--error);
  box-shadow:0 0 0 3.5px rgba(224,41,75,.12)}
.field-input textarea{width:100%;border:1.5px solid var(--border);border-radius:12px;
  background:#fff;font:inherit;font-size:15px;transition:border-color .15s,box-shadow .15s}
.field-input textarea:focus{outline:none;border-color:var(--brand-500);
  box-shadow:0 0 0 3.5px rgba(146,0,240,.13)}

/* uma coluna nas telas de recuperar/redefinir senha */
.auth-split--single{grid-template-columns:minmax(0,1fr)}

/* botões em carregamento */
.btn.is-loading{opacity:.7;pointer-events:none}

@media (max-width:640px){
  .legal{font-size:15.5px}
  .toasts{top:12px;width:calc(100vw - 24px)}
}

/* ── menu do celular: o burguer abre a lista sobre a nav ── */
@media (max-width:920px){
  .nav__links.is-open{
    display:flex;flex-direction:column;gap:2px;
    position:absolute;top:100%;left:0;right:0;
    background:rgba(15,2,28,.97);backdrop-filter:blur(16px);
    border-bottom:1px solid rgba(255,255,255,.1);
    box-shadow:0 16px 36px rgba(0,0,0,.4);
    padding:10px 20px 18px;z-index:60;
  }
  .nav__links.is-open a{padding:13px 4px;font-size:16px;color:#EBD4FF;
    border-bottom:1px solid rgba(255,255,255,.07)}
  .nav__links.is-open a:last-child{border-bottom:none}
  .nav__links.is-open a:hover{color:#fff}
}

/* aceite de termos: a caixa fica alinhada com a primeira linha do texto */
.checkbox--top{align-items:flex-start}
.checkbox--top .box{margin-top:2px}
.checkbox--top .auth-terms{margin:0;line-height:1.55}

/* duas colunas de campos nos formulários de autenticação e contato */
.auth-cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}
@media (max-width:480px){ .auth-cols{grid-template-columns:1fr;gap:0} }