/* RF Negócios: tema. Variáveis no topo; classes com prefixo rf-. */
:root{
  --rf-bg:#06080d; --rf-ink:#fff; --rf-muted:#aab4c5;
  --rf-blue:#2f86d6; --rf-blue-hi:#5db3f0; --rf-blue-deep:#0f3f7a; --rf-line:rgba(255,255,255,.12);
  --rf-font:Montserrat,"Segoe UI",system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;font-family:var(--rf-font);background:var(--rf-bg);color:var(--rf-ink);-webkit-font-smoothing:antialiased;line-height:1.5}
h1,h2,h3,p{margin:0}
img{max-width:100%;height:auto}
a{color:inherit;text-decoration:none}
.rf-wrap{width:min(1200px,100% - 48px);margin-inline:auto}
.rf-skip{position:absolute;left:-9999px}
.rf-skip:focus{left:12px;top:12px;z-index:99;background:#fff;color:#000;padding:8px 12px}

/* Botões, com o recorte inclinado do logo */
.rf-btn{display:inline-flex;align-items:center;gap:10px;font-weight:700;font-size:14px;letter-spacing:.02em;
  padding:15px 26px;border-radius:4px;transition:.2s;cursor:pointer;border:1px solid transparent;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.rf-btn svg{width:19px;height:19px;flex:none;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.rf-btn svg.rf-i-wa{fill:currentColor;stroke:none}
.rf-btn--s svg{width:17px;height:17px}
.rf-btn--p{background:linear-gradient(180deg,var(--rf-blue-hi),var(--rf-blue));color:#04101f;box-shadow:0 10px 30px rgba(47,134,214,.35)}
.rf-btn--p:hover{filter:brightness(1.1);transform:translateY(-1px)}
.rf-btn--g{background:rgba(255,255,255,.06);color:#fff;border-color:var(--rf-line)}
.rf-btn--g:hover{background:rgba(255,255,255,.12)}
.rf-btn--s{padding:11px 20px;font-size:13px}

/* Cabeçalho */
.rf-header{position:fixed;inset:0 0 auto 0;z-index:50;padding:22px 0;transition:padding .25s,background .25s,box-shadow .25s}
.rf-header.is-stuck{padding:10px 0;background:rgba(6,9,15,.86);backdrop-filter:blur(12px);box-shadow:0 1px 0 rgba(93,179,240,.22),0 12px 30px rgba(0,0,0,.35)}
.rf-header.is-stuck .rf-logo img{height:44px}
.rf-logo img{transition:height .25s}
.rf-header__in{display:flex;align-items:center;justify-content:space-between;gap:24px}
.rf-logo img{height:64px;width:auto;display:block}
.rf-header__right{display:flex;align-items:center;gap:28px}
.rf-redes{display:flex;align-items:center;gap:8px}
.rf-redes a{display:grid;place-items:center;width:34px;height:34px;color:var(--rf-muted);transition:.2s}
.rf-redes a:hover{color:var(--rf-blue-hi);transform:translateY(-1px)}
.rf-redes svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
/* Pulso do botão: o recorte inclinado corta sombra no próprio botão, então o brilho vai no envoltório */
.rf-pulse{display:inline-flex;animation:rf-pulse 2.2s ease-in-out infinite}
@keyframes rf-pulse{
  0%,100%{filter:drop-shadow(0 0 0 rgba(93,179,240,0));transform:scale(1)}
  50%{filter:drop-shadow(0 0 14px rgba(93,179,240,.75));transform:scale(1.045)}
}
@media (prefers-reduced-motion:reduce){.rf-pulse,.rf-card,.rf-pair u{animation:none}.rf-glow,.rf-grid{display:none}.rf-fold::before{translate:none}}
.rf-nav{display:flex;gap:26px;font-size:13px;letter-spacing:.04em;font-weight:500;color:var(--rf-muted)}
.rf-nav a:hover{color:#fff}
.rf-nav ul{display:contents;list-style:none;margin:0;padding:0}

/* Primeira dobra */
.rf-fold{--mx:70%;--my:40%;--px:0;--py:0}
.rf-grid,.rf-glow{position:absolute;inset:0;pointer-events:none;z-index:1}
.rf-grid{background-image:radial-gradient(rgba(150,205,250,.9) 1px,transparent 1.4px);background-size:30px 30px;
  -webkit-mask-image:radial-gradient(240px circle at var(--mx) var(--my),#000,transparent 72%);mask-image:radial-gradient(240px circle at var(--mx) var(--my),#000,transparent 72%);opacity:.55}
.rf-glow{background:radial-gradient(420px circle at var(--mx) var(--my),rgba(93,179,240,.20),transparent 65%)}
.rf-fold{position:relative;min-height:100vh;display:flex;flex-direction:column;overflow:hidden;padding-top:110px;
  background:
    radial-gradient(900px 600px at 78% 40%,rgba(47,134,214,.28),transparent 70%),
    radial-gradient(700px 500px at 0% 100%,rgba(15,63,122,.45),transparent 70%),
    linear-gradient(180deg,#05070b 0%,#08101c 100%)}
.rf-fold::before,.rf-fold::after{content:"";position:absolute;pointer-events:none;transform:skewX(-28deg)}
.rf-fold::before{transition:translate .3s ease-out;translate:calc(var(--px)*18px) 0;right:-6%;top:0;bottom:0;width:48%;background:linear-gradient(180deg,rgba(47,134,214,.10),rgba(47,134,214,0));border-left:1px solid rgba(93,179,240,.25)}
.rf-fold::after{right:26%;top:0;bottom:0;width:2px;background:linear-gradient(180deg,transparent,var(--rf-blue-hi),transparent);opacity:.5}

.rf-hero{position:relative;z-index:2;flex:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding:28px 0 36px}
.rf-eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:12px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--rf-blue-hi);margin-bottom:22px}
.rf-eyebrow::before{content:"";width:34px;height:2px;background:var(--rf-blue-hi)}
.rf-hero h1{font-size:clamp(38px,5.2vw,68px);line-height:1.04;font-weight:800;letter-spacing:-.02em}
.rf-hero h1 em{font-style:normal;background:linear-gradient(90deg,var(--rf-blue-hi),var(--rf-blue));-webkit-background-clip:text;background-clip:text;color:transparent}
.rf-lead{margin-top:24px;max-width:560px;font-size:18px;line-height:1.6;color:var(--rf-muted)}
.rf-lead strong{color:#fff;font-weight:600}
.rf-cta{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

.rf-visual{position:relative;aspect-ratio:1/1.02;max-height:560px;justify-self:end;width:100%}
.rf-photo,.rf-visual::after{position:absolute;inset:0;width:100%;height:100%;clip-path:polygon(18% 0,100% 0,82% 100%,0 100%)}
.rf-photo{object-fit:cover;object-position:center 30%;filter:saturate(1.05) contrast(1.03)}
.rf-visual::after{content:"";background:linear-gradient(135deg,rgba(6,8,13,.55),rgba(15,63,122,.25) 55%,transparent)}
.rf-edge{position:absolute;inset:0;clip-path:polygon(18% 0,19.2% 0,1.2% 100%,0 100%);background:linear-gradient(180deg,var(--rf-blue-hi),var(--rf-blue-deep))}
.rf-card{--rx:0deg;--ry:0deg;position:absolute;left:-26px;bottom:34px;z-index:2;transform:perspective(700px) rotateX(var(--rx)) rotateY(var(--ry));transition:transform .18s ease-out,box-shadow .25s,border-color .25s;animation:rf-float 6s ease-in-out infinite;will-change:transform;padding:18px 22px;border-radius:6px;min-width:260px;
  background:rgba(8,14,26,.82);backdrop-filter:blur(10px);border:1px solid var(--rf-line);box-shadow:0 20px 50px rgba(0,0,0,.45)}
.rf-card small{display:block;font-size:11px;letter-spacing:.2em;text-transform:uppercase;color:var(--rf-blue-hi);font-weight:600;margin-bottom:10px}
.rf-pair{display:flex;align-items:center;gap:12px;font-weight:700;font-size:16px}
.rf-pair i{flex:1;height:2px;min-width:54px;background:linear-gradient(90deg,#fff,var(--rf-blue-hi) 50%,#fff);position:relative}
.rf-pair i::before,.rf-pair i::after{content:"";position:absolute;top:-4px;border-top:5px solid transparent;border-bottom:5px solid transparent}
.rf-pair i::before{left:-1px;border-right:8px solid #fff}
.rf-pair i::after{right:-1px;border-left:8px solid #fff}
.rf-pair u{position:absolute;top:-2px;width:6px;height:6px;border-radius:50%;background:var(--rf-blue-hi);box-shadow:0 0 8px 2px rgba(93,179,240,.8);animation:rf-ida 2.4s ease-in-out infinite}
.rf-pair u+u{animation-name:rf-volta;animation-delay:1.2s}
@keyframes rf-ida{0%{left:4%;opacity:0}15%,85%{opacity:1}100%{left:92%;opacity:0}}
@keyframes rf-volta{0%{left:92%;opacity:0}15%,85%{opacity:1}100%{left:4%;opacity:0}}
@keyframes rf-float{0%,100%{translate:0 0}50%{translate:0 -8px}}
.rf-card:hover{border-color:rgba(93,179,240,.55);box-shadow:0 24px 60px rgba(0,0,0,.5),0 0 34px rgba(47,134,214,.35)}
.rf-card p{margin-top:8px;font-size:13px;color:var(--rf-muted)}

.rf-trust{position:relative;z-index:2;border-top:1px solid rgba(93,179,240,.28);background:linear-gradient(180deg,rgba(8,16,30,.88),rgba(4,7,12,.95));backdrop-filter:blur(6px)}
.rf-trust::before{content:"";position:absolute;left:0;right:0;top:-1px;height:1px;background:linear-gradient(90deg,transparent,var(--rf-blue-hi),transparent);opacity:.7}
.rf-trust__in{display:grid;grid-template-columns:repeat(4,1fr)}
.rf-t{display:flex;gap:14px;align-items:center;padding:28px 16px 28px 18px;border-left:1px solid var(--rf-line);transition:background .25s}
.rf-t:first-child{border-left:0;padding-left:0}
.rf-t:hover{background:linear-gradient(180deg,rgba(47,134,214,.10),transparent)}
.rf-ico{flex:none;display:grid;place-items:center;width:58px;height:56px;
  clip-path:polygon(14px 0,100% 0,calc(100% - 14px) 100%,0 100%);
  background:linear-gradient(135deg,rgba(93,179,240,.55),rgba(15,63,122,.75));
  box-shadow:inset 0 0 0 1.5px rgba(150,205,250,.65);transition:transform .25s,filter .25s}
.rf-t:hover .rf-ico{transform:translateY(-2px);filter:brightness(1.2) drop-shadow(0 0 10px rgba(93,179,240,.6))}
.rf-ico svg{width:31px;height:31px;stroke:#fff;fill:rgba(255,255,255,.16);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.rf-t b{display:block;font-size:15px;font-weight:800;white-space:nowrap;letter-spacing:-.005em;line-height:1.25}
.rf-t span:not(.rf-ico){display:block;margin-top:4px;font-size:13.5px;line-height:1.4;color:var(--rf-muted)}

/* Flutuantes: voltar ao topo (esquerda) e WhatsApp simples (direita) */
.rf-top,.rf-wa{position:fixed;bottom:22px;z-index:60;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;border:0;cursor:pointer;transition:transform .2s,opacity .25s,box-shadow .2s}
.rf-top{left:22px;background:rgba(10,18,34,.88);backdrop-filter:blur(8px);box-shadow:inset 0 0 0 1.5px rgba(93,179,240,.6),0 10px 26px rgba(0,0,0,.45);opacity:0;transform:translateY(12px);pointer-events:none}
.rf-top.is-on{opacity:1;transform:none;pointer-events:auto}
.rf-top:hover{box-shadow:inset 0 0 0 1.5px var(--rf-blue-hi),0 0 22px rgba(93,179,240,.5)}
.rf-top svg{width:24px;height:24px;fill:none;stroke:#fff;stroke-width:2.2;stroke-linecap:round;stroke-linejoin:round}
.rf-wa{right:22px;background:#25d366;box-shadow:0 10px 26px rgba(0,0,0,.45)}
.rf-wa:hover{transform:scale(1.08)}
.rf-wa svg{width:28px;height:28px;fill:#fff}

/* Páginas internas */
.rf-page{padding:150px 0 80px;min-height:70vh}
.rf-post h1,.rf-page>h1{font-size:clamp(30px,4vw,46px);font-weight:800;margin-bottom:24px}
.rf-post h2{font-size:24px}
.rf-meta{color:var(--rf-muted);margin-bottom:24px}
.rf-prose{max-width:760px;color:#d5dbe6;line-height:1.75}
.rf-prose a{color:var(--rf-blue-hi);text-decoration:underline}
.rf-prose h2,.rf-prose h3{color:#fff;margin:32px 0 12px}

/* Blocos de rascunho */
.rf-blocos{padding:56px 0 72px;background:linear-gradient(180deg,#04060a,#070d17)}
.rf-blocos__nota{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--rf-blue-hi);margin-bottom:22px}
.rf-bloco{margin-bottom:18px;padding:26px 28px;border:1.5px dashed rgba(93,179,240,.38);border-radius:6px;background:rgba(47,134,214,.045);scroll-margin-top:90px}
.rf-bloco__cab{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap}
.rf-bloco__n{font-size:11.5px;font-weight:700;letter-spacing:.18em;text-transform:uppercase;color:#04101f;background:linear-gradient(180deg,var(--rf-blue-hi),var(--rf-blue));padding:5px 12px;clip-path:polygon(7px 0,100% 0,calc(100% - 7px) 100%,0 100%)}
.rf-bloco h2{font-size:clamp(20px,2.2vw,26px);font-weight:800;letter-spacing:-.01em}
.rf-bloco__entra{margin-top:12px;max-width:820px;color:#d5dbe6;line-height:1.6}
.rf-bloco ul{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:8px}
.rf-bloco li{position:relative;padding-left:20px;font-size:14.5px;line-height:1.5;color:var(--rf-muted)}
.rf-bloco li::before{content:"";position:absolute;left:0;top:.55em;width:8px;height:8px;background:var(--rf-blue);transform:skewX(-20deg)}

/* Rodapé: uma linha só. Esquerda: copyright e cookies. Direita: privacidade e crédito. */
.rf-footer{border-top:1px solid var(--rf-line);padding:22px 0;font-size:13px;color:var(--rf-muted);background:#04060a}
.rf-footer__in{display:flex;flex-wrap:wrap;gap:10px 28px;align-items:center;justify-content:space-between}
.rf-footer p{display:flex;flex-wrap:wrap;align-items:center;gap:6px 14px}
.rf-footer__dir{justify-content:flex-end}
.rf-footer__dir ul,.rf-footer__dir li{display:contents;list-style:none;margin:0;padding:0}
.rf-footer a:hover,.rf-footer .dkx-consent-link:hover{color:#fff}
.rf-footer .dkx-consent-link{background:none;border:0;padding:0;margin:0;font:inherit;color:inherit;cursor:pointer;text-decoration:underline;text-underline-offset:3px}
.rf-footer__esq [aria-hidden]{opacity:.5}

@media (max-width:900px){
  .rf-nav{display:none}
  .rf-header .rf-btn--s,.rf-redes,.rf-pulse{display:none}
  .rf-logo img{height:52px}
  .rf-fold{padding-top:88px}
  .rf-hero{grid-template-columns:1fr;gap:30px;padding-top:12px}
  .rf-visual{max-height:170px;aspect-ratio:16/6;order:-1}
  .rf-card{display:none}
  .rf-grid{display:none}
  .rf-top,.rf-wa{bottom:16px;width:48px;height:48px}
  .rf-top{left:14px}
  .rf-wa{right:14px}
  .rf-lead{font-size:16px;margin-top:16px}
  .rf-cta{margin-top:22px;gap:10px}
  .rf-eyebrow{margin-bottom:14px}
  .rf-trust__in{grid-template-columns:1fr 1fr}
  .rf-t:nth-child(3){border-left:0;padding-left:0}
  .rf-t{padding:18px 12px;gap:12px}
  .rf-ico{width:48px;height:46px}
  .rf-ico svg{width:26px;height:26px}
  .rf-t b{font-size:14px;white-space:normal}
  .rf-t span:not(.rf-ico){font-size:12px}
  .rf-btn{width:100%;justify-content:center}
  .rf-page{padding-top:110px}
  .rf-bloco{padding:20px 18px}
  .rf-footer__in,.rf-footer__dir{justify-content:flex-start}
}