/* =========================================================================
   Nisvoa Desenvolvimento — estilo editorial quente (creme + serif + terracota)
   Estático, sem build. Tema claro/escuro via [data-theme] no <html>.
   ========================================================================= */

/* ------------------------- Fontes auto-hospedadas ------------------------ */
@font-face{font-family:'Fraunces';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/fraunces-400.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/fraunces-600.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/fraunces-700.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:italic;font-weight:500;font-display:swap;src:url('../fonts/fraunces-500-italic.woff2') format('woff2');}
@font-face{font-family:'Fraunces';font-style:italic;font-weight:600;font-display:swap;src:url('../fonts/fraunces-600-italic.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/inter-400.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/inter-500.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/inter-600.woff2') format('woff2');}
@font-face{font-family:'Inter';font-style:normal;font-weight:700;font-display:swap;src:url('../fonts/inter-700.woff2') format('woff2');}

/* --------------------------------- Tokens -------------------------------- */
:root{
  /* Papel / superfícies quentes */
  --paper:#F4EDE1;
  --paper-2:#EFE6D5;
  --surface:#FBF6EC;
  --surface-2:#F6EEE0;
  --ink:#1E2B39;          /* títulos (azul-marinho carvão) */
  --text:#57503f;         /* corpo (marrom-quente) */
  --muted:#8b826f;
  --border:#E6DBC8;
  --border-strong:#D8CBB2;

  /* Marca / acentos */
  --navy:#0E2A46;         /* painéis escuros (papel do "verde" do belitx) */
  --navy-2:#0A2136;
  --terra:#CF6A3C;        /* acento terracota — CTA e destaques */
  --terra-strong:#BC5A2E;
  --terra-soft:rgba(207,106,60,.12);
  --blue:#2E7FBE;         /* azul da logo, acento pontual */
  --teal:#1E9E86;
  --wa:#1FA653;

  --shadow-sm:0 1px 2px rgba(60,45,25,.06),0 2px 10px rgba(60,45,25,.05);
  --shadow-md:0 14px 34px rgba(60,45,25,.10);
  --shadow-lg:0 34px 70px rgba(40,30,15,.16);
  --ring:rgba(207,106,60,.5);

  --container:1140px;
  --radius:16px; --radius-lg:26px; --radius-pill:999px;
  --header-h:76px;
  --ease:cubic-bezier(.22,.61,.36,1);
  --t:.28s var(--ease);
  color-scheme:light;
}

[data-theme="dark"]{
  --paper:#161210;
  --paper-2:#1D1813;
  --surface:#221B14;
  --surface-2:#1A150F;
  --ink:#F2EADE;
  --text:#C7BCAA;
  --muted:#988D7A;
  --border:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.16);
  --navy:#0C2540;
  --navy-2:#0A2036;
  --terra:#E07C4C;
  --terra-strong:#CB6B3D;
  --terra-soft:rgba(224,124,76,.16);
  --blue:#57A8E0;
  --shadow-sm:0 1px 2px rgba(0,0,0,.4);
  --shadow-md:0 16px 34px rgba(0,0,0,.46);
  --shadow-lg:0 34px 74px rgba(0,0,0,.6);
  --ring:rgba(224,124,76,.55);
  color-scheme:dark;
}

/* ------------------------------- Reset/base ------------------------------ */
*,*::before,*::after{box-sizing:border-box;}
*{margin:0;}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}
body{
  font-family:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,Arial,sans-serif;
  background:var(--paper);color:var(--text);line-height:1.7;font-size:1.03rem;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;overflow-x:hidden;
  transition:background-color .4s var(--ease),color .4s var(--ease);
}
img,svg,picture{display:block;max-width:100%;}
a{color:inherit;text-decoration:none;}
button{font:inherit;color:inherit;cursor:pointer;background:none;border:none;}
ul{list-style:none;padding:0;}
h1,h2,h3,h4{font-family:'Fraunces','Georgia',serif;line-height:1.08;font-weight:600;letter-spacing:-.015em;color:var(--ink);}
:focus-visible{outline:3px solid var(--ring);outline-offset:3px;border-radius:8px;}

/* destaque itálico serifado (à la belitx) */
.hl{font-style:italic;font-weight:500;color:var(--terra);font-family:'Fraunces',serif;}
.hl--navy{color:var(--ink);}

/* Logo: integra o fundo branco/escuro no papel */
.logo-escuro{display:none;}
[data-theme="dark"] .logo-claro{display:none;}
[data-theme="dark"] .logo-escuro{display:block;}
.logo-claro{mix-blend-mode:multiply;}
[data-theme="dark"] .logo-escuro{mix-blend-mode:screen;}

/* ------------------------------- Utilidades ------------------------------ */
.container{width:100%;max-width:var(--container);margin-inline:auto;padding-inline:clamp(1.1rem,4vw,2rem);}
.section{padding-block:clamp(4.5rem,10vw,7.5rem);position:relative;}
.section--alt{background:var(--paper-2);}
.eyebrow{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:'Inter',sans-serif;font-weight:600;font-size:.8rem;letter-spacing:.04em;
  color:var(--terra-strong);padding:.42rem .9rem;border-radius:var(--radius-pill);
  background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow-sm);
}
.eyebrow .dot{width:7px;height:7px;border-radius:50%;background:var(--terra);}
.section-head{max-width:760px;margin-bottom:clamp(2.4rem,5vw,3.6rem);}
.section-head.center{margin-inline:auto;text-align:center;}
.section-head h2{font-size:clamp(2rem,5vw,3.15rem);margin:1.1rem 0 .9rem;font-weight:600;}
.section-head p{color:var(--text);font-size:1.1rem;opacity:.9;}
.lead{font-size:1.18rem;color:var(--text);}

/* -------------------------------- Botões --------------------------------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.55rem;
  font-family:'Inter',sans-serif;font-weight:600;font-size:.98rem;line-height:1;
  padding:.95rem 1.5rem;border-radius:var(--radius-pill);border:1px solid transparent;white-space:nowrap;
  transition:transform var(--t),box-shadow var(--t),background-color var(--t),border-color var(--t),color var(--t);
}
.btn svg{width:1.15em;height:1.15em;}
.btn:active{transform:translateY(1px);}
.btn--primary{background:var(--terra);color:#fff;box-shadow:0 12px 24px -10px rgba(207,106,60,.9);}
.btn--primary:hover{background:var(--terra-strong);transform:translateY(-2px);box-shadow:0 18px 32px -10px rgba(207,106,60,.95);}
.btn--dark{background:var(--navy);color:#F3EEE4;}
.btn--dark:hover{transform:translateY(-2px);box-shadow:var(--shadow-md);}
.btn--ghost{background:var(--surface);color:var(--ink);border-color:var(--border-strong);box-shadow:var(--shadow-sm);}
.btn--ghost:hover{transform:translateY(-2px);border-color:var(--terra);color:var(--terra-strong);}
.btn--wa{background:var(--wa);color:#fff;box-shadow:0 12px 24px -10px rgba(31,166,83,.85);}
.btn--wa:hover{transform:translateY(-2px);box-shadow:0 18px 32px -10px rgba(31,166,83,.95);}
.btn--lg{padding:1.08rem 1.8rem;font-size:1.05rem;}

/* -------------------------------- Header --------------------------------- */
.site-header{
  position:sticky;top:0;z-index:60;
  background:color-mix(in srgb,var(--paper) 80%,transparent);
  backdrop-filter:saturate(140%) blur(12px);-webkit-backdrop-filter:saturate(140%) blur(12px);
  border-bottom:1px solid transparent;transition:border-color var(--t),box-shadow var(--t);
}
.site-header.is-scrolled{border-bottom-color:var(--border);box-shadow:0 6px 20px -14px rgba(60,45,25,.5);}
.nav{display:flex;align-items:center;gap:1.2rem;height:var(--header-h);}
.brand{display:flex;align-items:center;margin-right:auto;}
.brand img{height:40px;width:auto;}
.nav-links{display:flex;align-items:center;gap:.15rem;}
.nav-links a{font-weight:500;font-size:.96rem;color:var(--text);padding:.55rem .85rem;border-radius:10px;transition:color var(--t),background-color var(--t);}
.nav-links a:hover{color:var(--ink);background:var(--surface);}
.nav-actions{display:flex;align-items:center;gap:.6rem;}
.icon-btn{
  width:44px;height:44px;display:inline-grid;place-items:center;border-radius:12px;color:var(--ink);
  border:1px solid var(--border-strong);background:var(--surface);box-shadow:var(--shadow-sm);
  transition:transform var(--t),border-color var(--t),color var(--t);
}
.icon-btn:hover{transform:translateY(-2px);border-color:var(--terra);color:var(--terra-strong);}
.icon-btn svg{width:20px;height:20px;}
.theme-toggle .moon{display:none;}
[data-theme="dark"] .theme-toggle .sun{display:none;}
[data-theme="dark"] .theme-toggle .moon{display:block;}
.nav-cta{display:inline-flex;}
.nav-toggle{display:none;}

@media (max-width:920px){
  .nav-links{
    position:fixed;inset:var(--header-h) 0 auto 0;flex-direction:column;align-items:stretch;gap:.15rem;
    background:var(--surface);border-bottom:1px solid var(--border);padding:1rem clamp(1.1rem,4vw,2rem) 1.4rem;
    box-shadow:var(--shadow-lg);transform:translateY(-140%);opacity:0;visibility:hidden;
    transition:transform .35s var(--ease),opacity .3s var(--ease),visibility .3s;
  }
  .nav-links.open{transform:translateY(0);opacity:1;visibility:visible;}
  .nav-links a{padding:.85rem 1rem;font-size:1.05rem;}
  .nav-cta{display:none;}
  .nav-toggle{display:inline-grid;}
}

/* --------------------------------- Herói --------------------------------- */
.hero{position:relative;overflow:hidden;padding-block:clamp(2.5rem,6vw,4.5rem) clamp(3.5rem,7vw,5.5rem);}
.hero-inner{display:grid;grid-template-columns:1.02fr .98fr;gap:clamp(1.6rem,4vw,3.4rem);align-items:center;}
.tag-row{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.4rem;}
.tag{
  font-size:.78rem;font-weight:600;color:var(--text);padding:.34rem .8rem;border-radius:var(--radius-pill);
  background:var(--surface);border:1px solid var(--border-strong);display:inline-flex;align-items:center;gap:.4rem;
}
.tag .dot{width:6px;height:6px;border-radius:50%;background:var(--teal);}
.hero h1{font-size:clamp(2.5rem,6.4vw,4.3rem);font-weight:600;letter-spacing:-.02em;margin-bottom:1.2rem;}
.hero .lead{max-width:50ch;margin-bottom:1.9rem;}
.hero-cta{display:flex;flex-wrap:wrap;gap:.8rem;margin-bottom:1.8rem;}
.hero-trust{display:flex;flex-wrap:wrap;gap:.9rem 1.6rem;color:var(--muted);font-size:.9rem;}
.hero-trust li{display:flex;align-items:center;gap:.5rem;}
.hero-trust svg{width:17px;height:17px;color:var(--terra);flex:none;}

/* Mockup de editor de código no herói */
.hero-visual{position:relative;}
.mockup{
  border-radius:var(--radius-lg);overflow:hidden;background:var(--navy);
  border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-lg);
}
.mockup-bar{display:flex;align-items:center;gap:.5rem;padding:.85rem 1.1rem;background:rgba(0,0,0,.18);border-bottom:1px solid rgba(255,255,255,.06);}
.mockup-bar .dots{display:flex;gap:.4rem;}
.mockup-bar .dots i{width:11px;height:11px;border-radius:50%;display:block;}
.mockup-bar .dots i:nth-child(1){background:#E0764A;}
.mockup-bar .dots i:nth-child(2){background:#E7B84B;}
.mockup-bar .dots i:nth-child(3){background:#4CB782;}
.mockup-bar .file{margin-left:.5rem;font-family:'Inter';font-size:.78rem;color:#9db3c9;}
.code{margin:0;padding:1.3rem 1.4rem 1.6rem;font-family:'Fira Code',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.86rem;line-height:1.85;color:#cdd9e6;overflow:hidden;}
.code .ln{display:block;white-space:pre;}
.code .c{color:#6f8296;font-style:italic;}
.code .k{color:#E0764A;}
.code .s{color:#7FC79B;}
.code .f{color:#6FB6E8;}
.code .p{color:#C9A8E0;}
.code .cur{background:rgba(255,255,255,.14);}
.float-card{
  position:absolute;display:flex;align-items:center;gap:.6rem;padding:.7rem .9rem;border-radius:14px;
  background:var(--surface);border:1px solid var(--border-strong);box-shadow:var(--shadow-md);font-size:.82rem;font-weight:600;color:var(--ink);
}
.float-card svg{width:18px;height:18px;}
.float-card--tr{top:-14px;right:-10px;}
.float-card--bl{bottom:-16px;left:-12px;}
.float-card .ok{color:var(--teal);}
.float-card .spark{color:var(--terra);}

/* ------------------------------ Faixa de logos --------------------------- */
.tech-strip{border-block:1px solid var(--border);background:var(--paper-2);}
.tech-strip .container{display:flex;align-items:center;gap:1rem 1.6rem;flex-wrap:wrap;justify-content:center;padding-block:1.5rem;}
.tech-strip span{color:var(--muted);font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;font-weight:600;}
.tech-strip ul{display:flex;flex-wrap:wrap;gap:.55rem;justify-content:center;}
.chip{display:inline-flex;align-items:center;gap:.45rem;padding:.5rem .95rem;border-radius:var(--radius-pill);background:var(--surface);border:1px solid var(--border-strong);font-weight:600;font-size:.88rem;color:var(--ink);box-shadow:var(--shadow-sm);}
.chip .dot{width:7px;height:7px;border-radius:50%;background:var(--terra);}

/* -------------------------------- Cards ---------------------------------- */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:1.2rem;}
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);
  padding:1.9rem 1.8rem;box-shadow:var(--shadow-sm);position:relative;
  transition:transform var(--t),box-shadow var(--t),border-color var(--t);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--border-strong);}
.card-ico{width:54px;height:54px;border-radius:15px;display:grid;place-items:center;margin-bottom:1.2rem;background:var(--terra-soft);color:var(--terra-strong);}
.card-ico svg{width:26px;height:26px;}
.card h3{font-size:1.35rem;margin-bottom:.5rem;font-weight:600;}
.card p{color:var(--text);font-size:.99rem;opacity:.92;}
.card .cnae{display:inline-block;margin-top:1.1rem;font-size:.72rem;letter-spacing:.04em;color:var(--muted);border:1px solid var(--border-strong);border-radius:8px;padding:.24rem .6rem;font-weight:600;}

/* -------------------------------- Processo ------------------------------- */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.2rem;}
.step{position:relative;padding:1.7rem;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:transform var(--t),box-shadow var(--t);}
.step:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);}
.step .num{font-family:'Fraunces',serif;font-weight:600;font-size:1.3rem;width:48px;height:48px;border-radius:14px;display:grid;place-items:center;background:var(--navy);color:#F3EEE4;margin-bottom:1.1rem;}
.step h3{font-size:1.2rem;margin-bottom:.4rem;font-weight:600;}
.step p{color:var(--text);font-size:.96rem;opacity:.92;}

/* ------------------------------ Diferenciais ----------------------------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(1.6rem,4vw,3.5rem);align-items:center;}
.feature-list{display:grid;gap:1.3rem;}
.feature{display:flex;gap:1rem;align-items:flex-start;}
.feature .fi{width:48px;height:48px;flex:none;border-radius:13px;display:grid;place-items:center;background:var(--terra-soft);color:var(--terra-strong);}
.feature .fi svg{width:24px;height:24px;}
.feature h3{font-size:1.2rem;margin-bottom:.2rem;font-weight:600;}
.feature p{color:var(--text);font-size:.98rem;opacity:.92;}

/* Painel escuro (estatísticas) */
.panel{border-radius:var(--radius-lg);padding:clamp(1.8rem,3vw,2.6rem);background:var(--navy);color:#EAF1F8;border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-lg);position:relative;overflow:hidden;}
.panel::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 85% 0%,rgba(207,106,60,.22),transparent 60%);pointer-events:none;}
.panel .stat-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:1.6rem 1.2rem;}
.stat b{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(2rem,4.4vw,2.9rem);display:block;color:#fff;}
.stat b .u{color:var(--terra);}
.stat span{color:#A9BED2;font-size:.9rem;}
.panel .note{position:relative;margin-top:1.7rem;color:#AEC2D6;font-size:.95rem;}

/* --------------------------------- Sobre --------------------------------- */
.about-facts{display:grid;grid-template-columns:repeat(auto-fit,minmax(210px,1fr));gap:1rem;margin-top:1.8rem;}
.fact{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.15rem 1.3rem;box-shadow:var(--shadow-sm);}
.fact dt{font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:.35rem;font-weight:600;}
.fact dd{font-weight:600;color:var(--ink);font-size:1rem;}

/* ---------------------------------- FAQ ---------------------------------- */
.faq{display:grid;gap:.8rem;max-width:840px;margin-inline:auto;}
.faq details{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);overflow:hidden;transition:border-color var(--t),box-shadow var(--t);}
.faq details[open]{border-color:var(--border-strong);box-shadow:var(--shadow-md);}
.faq summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1.2rem 1.4rem;font-family:'Fraunces',serif;font-weight:600;font-size:1.14rem;color:var(--ink);}
.faq summary::-webkit-details-marker{display:none;}
.faq summary .plus{width:28px;height:28px;flex:none;position:relative;border-radius:9px;background:var(--terra-soft);transition:transform var(--t);}
.faq summary .plus::before,.faq summary .plus::after{content:"";position:absolute;background:var(--terra-strong);border-radius:2px;top:50%;left:50%;transform:translate(-50%,-50%);}
.faq summary .plus::before{width:13px;height:2px;}
.faq summary .plus::after{width:2px;height:13px;transition:transform var(--t);}
.faq details[open] summary .plus::after{transform:translate(-50%,-50%) scaleY(0);}
.faq .answer{padding:0 1.4rem 1.3rem;color:var(--text);opacity:.92;}

/* -------------------------------- Contato -------------------------------- */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.6rem,4vw,3rem);align-items:stretch;}
.contact-cta{border-radius:var(--radius-lg);padding:clamp(2rem,4vw,3rem);color:#EAF1F8;background:var(--navy);border:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow-lg);position:relative;overflow:hidden;}
.contact-cta::before{content:"";position:absolute;inset:0;background:radial-gradient(120% 90% at 100% 0%,rgba(207,106,60,.26),transparent 55%);pointer-events:none;}
.contact-cta .eyebrow{position:relative;background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.18);color:#F0C9B4;}
.contact-cta h2{position:relative;color:#fff;font-size:clamp(1.8rem,3.6vw,2.5rem);margin:1.1rem 0 .8rem;}
.contact-cta p{position:relative;color:#B8CADB;margin-bottom:1.7rem;}
.contact-actions{position:relative;display:flex;flex-wrap:wrap;gap:.8rem;}
.contact-cta .btn--ghost{background:rgba(255,255,255,.08);color:#fff;border-color:rgba(255,255,255,.22);}
.contact-cta .btn--ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.14);}
.contact-info{display:grid;gap:.9rem;align-content:start;}
.info-row{display:flex;gap:.9rem;align-items:flex-start;background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:1.1rem 1.2rem;box-shadow:var(--shadow-sm);transition:transform var(--t),border-color var(--t);}
.info-row:hover{transform:translateY(-2px);border-color:var(--terra);}
.info-row .ii{width:46px;height:46px;flex:none;border-radius:12px;display:grid;place-items:center;background:var(--terra-soft);color:var(--terra-strong);}
.info-row .ii svg{width:22px;height:22px;}
.info-row dt{font-size:.76rem;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600;}
.info-row dd{font-weight:600;color:var(--ink);}
.info-row a:hover{color:var(--terra-strong);}

/* -------------------------------- Rodapé --------------------------------- */
.site-footer{background:var(--paper-2);border-top:1px solid var(--border);padding-block:clamp(3.2rem,6vw,4.2rem) 1.6rem;margin-top:1rem;}
.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1fr;gap:2rem;}
.footer-brand img{height:44px;margin-bottom:1.1rem;}
.footer-brand p{color:var(--text);font-size:.96rem;max-width:38ch;opacity:.92;}
.footer-col h4{font-family:'Inter',sans-serif;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:1rem;font-weight:700;}
.footer-col a{display:block;color:var(--text);padding:.32rem 0;font-size:.96rem;transition:color var(--t);}
.footer-col a:hover{color:var(--terra-strong);}
.footer-social{display:flex;gap:.5rem;margin-top:1.2rem;}
.footer-social a{width:40px;height:40px;display:grid;place-items:center;border-radius:11px;border:1px solid var(--border-strong);color:var(--ink);background:var(--surface);transition:transform var(--t),border-color var(--t),color var(--t);}
.footer-social a:hover{transform:translateY(-2px);border-color:var(--terra);color:var(--terra-strong);}
.footer-social svg{width:18px;height:18px;}
.footer-legal{margin-top:2.6rem;padding-top:1.6rem;border-top:1px solid var(--border);display:flex;flex-wrap:wrap;gap:.6rem 1.4rem;justify-content:space-between;align-items:center;color:var(--muted);font-size:.85rem;}
.footer-legal .company{max-width:72ch;line-height:1.6;}

/* -------------------- WhatsApp flutuante + voltar ao topo ---------------- */
.wa-float{position:fixed;right:clamp(1rem,3vw,1.6rem);bottom:clamp(1rem,3vw,1.6rem);z-index:70;width:60px;height:60px;border-radius:50%;display:grid;place-items:center;background:var(--wa);color:#fff;box-shadow:0 14px 30px -8px rgba(31,166,83,.75);transition:transform var(--t),box-shadow var(--t);}
.wa-float:hover{transform:translateY(-3px) scale(1.05);}
.wa-float svg{width:31px;height:31px;}
.wa-float::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--wa);animation:ping 2.6s var(--ease) infinite;}
.to-top{position:fixed;right:clamp(1rem,3vw,1.6rem);bottom:calc(clamp(1rem,3vw,1.6rem) + 72px);z-index:69;width:46px;height:46px;border-radius:12px;display:grid;place-items:center;background:var(--surface);color:var(--ink);border:1px solid var(--border-strong);box-shadow:var(--shadow-md);opacity:0;visibility:hidden;transform:translateY(10px);transition:opacity var(--t),visibility var(--t),transform var(--t),border-color var(--t),color var(--t);}
.to-top.show{opacity:1;visibility:visible;transform:translateY(0);}
.to-top:hover{border-color:var(--terra);color:var(--terra-strong);}
.to-top svg{width:22px;height:22px;}

/* ------------------------------ Banner LGPD ------------------------------ */
.cookie{position:fixed;left:clamp(1rem,3vw,1.6rem);right:clamp(1rem,3vw,1.6rem);bottom:clamp(1rem,3vw,1.6rem);z-index:80;max-width:520px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);padding:1.3rem 1.4rem;transform:translateY(150%);opacity:0;transition:transform .5s var(--ease),opacity .4s var(--ease);}
.cookie.show{transform:translateY(0);opacity:1;}
.cookie p{font-size:.92rem;color:var(--text);margin-bottom:.9rem;}
.cookie p strong{color:var(--ink);}
.cookie a{color:var(--terra-strong);text-decoration:underline;}
.cookie .cookie-actions{display:flex;gap:.6rem;flex-wrap:wrap;}
.cookie .btn{padding:.7rem 1.2rem;font-size:.9rem;}

/* ------------------------ Páginas de conteúdo legal ---------------------- */
.legal{padding-block:clamp(2.5rem,6vw,4rem);}
.legal .container{max-width:820px;}
.legal .doc-meta{color:var(--muted);font-size:.9rem;margin-bottom:2rem;}
.legal h1{font-size:clamp(2.1rem,5vw,2.9rem);margin-bottom:.5rem;font-weight:600;}
.legal h2{font-size:1.5rem;margin:2.4rem 0 .8rem;font-weight:600;}
.legal h3{font-size:1.18rem;margin:1.5rem 0 .5rem;font-weight:600;}
.legal p,.legal li{color:var(--text);opacity:.95;}
.legal p{margin-bottom:1rem;}
.legal ul{list-style:disc;padding-left:1.3rem;display:grid;gap:.4rem;margin-bottom:1rem;}
.legal a{color:var(--terra-strong);text-decoration:underline;}
.legal .callout{background:var(--surface);border:1px solid var(--border);border-left:4px solid var(--terra);border-radius:var(--radius);padding:1.2rem 1.4rem;margin:1.5rem 0;}
.legal .callout p{margin:0;color:var(--ink);}
.back-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--terra-strong);font-weight:600;margin-bottom:1.5rem;}

/* --------------------------------- 404 ----------------------------------- */
.notfound{min-height:68vh;display:grid;place-items:center;text-align:center;padding-block:4rem;}
.notfound .code404{font-family:'Fraunces',serif;font-weight:600;font-size:clamp(5rem,18vw,10rem);line-height:1;color:var(--ink);}
.notfound .code404 span{font-style:italic;color:var(--terra);}
.notfound h1{font-size:clamp(1.6rem,4vw,2.3rem);margin:.4rem 0 1rem;font-weight:600;}
.notfound p{color:var(--text);margin-bottom:1.8rem;opacity:.9;}

/* ------------------------------ Animações -------------------------------- */
.reveal{opacity:0;transform:translateY(24px);transition:opacity .7s var(--ease),transform .7s var(--ease);}
.reveal.is-visible{opacity:1;transform:none;}
.reveal[data-delay="1"]{transition-delay:.08s;}
.reveal[data-delay="2"]{transition-delay:.16s;}
.reveal[data-delay="3"]{transition-delay:.24s;}
.reveal[data-delay="4"]{transition-delay:.32s;}
.reveal[data-delay="5"]{transition-delay:.40s;}
@keyframes ping{0%{transform:scale(1);opacity:.6}70%,100%{transform:scale(1.7);opacity:0}}
@keyframes blink{0%,49%{opacity:1}50%,100%{opacity:0}}
.code .cur{animation:blink 1.1s steps(1) infinite;}

/* ------------------------------ Responsivo ------------------------------- */
@media (max-width:920px){
  .hero-inner{grid-template-columns:1fr;}
  .hero-visual{order:2;}
  .split,.contact-grid{grid-template-columns:1fr;}
  .footer-top{grid-template-columns:1fr 1fr;}
  .footer-brand{grid-column:1 / -1;}
}
@media (max-width:560px){
  .float-card{display:none;}
  .panel .stat-grid{grid-template-columns:1fr 1fr;}
  .footer-top{grid-template-columns:1fr;}
  .footer-legal{flex-direction:column;align-items:flex-start;}
  .to-top{display:none;}
}

/* --------------------------- Movimento reduzido -------------------------- */
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms !important;animation-iteration-count:1 !important;transition-duration:.001ms !important;scroll-behavior:auto !important;}
  .reveal{opacity:1;transform:none;}
  .code .cur{animation:none;}
}
