/* ==========================================================================
   KAKTUS — Header + Hero escura + transição + primeira seção branca
   Teste visual (Fase Hero). Classes próprias (kk-*) para não afetar
   as demais seções, que continuam em kaktus.css.
   ========================================================================== */

:root{
  --kk-bg:#07090a;
  --kk-bg-2:#0b0f07;
  --kk-line:rgba(255,255,255,.08);
  --kk-mist:#e9ede4;
  --kk-mist-soft:#9aa091;
}

/* ---------- HEADER (sobrescreve o header{position:fixed} global) ---------- */
.kk-header{
  position:sticky;top:0;left:auto;right:auto;z-index:100;
  background:#000;                         /* continuação natural do vídeo */
  -webkit-backdrop-filter:none;backdrop-filter:none;
  border-bottom:1px solid rgba(255,255,255,.05);
  padding:14px 0;
}
.kk-header.scrolled{border-bottom:1px solid var(--kk-line);box-shadow:0 8px 30px rgba(0,0,0,.35)}
/* compensa a barra administrativa do WordPress (só afeta usuário logado) */
body.admin-bar .kk-header{top:32px}
@media screen and (max-width:782px){ body.admin-bar .kk-header{top:0} }
.kk-nav{display:flex;align-items:center;justify-content:space-between;gap:24px}
.kk-nav .nav-logo{display:inline-flex;align-items:center}
.kk-nav .nav-logo img{height:54px;width:auto;display:block}   /* logo maior */
.kk-nav .nav-links{display:flex;gap:30px;list-style:none;margin:0;padding:0}
.kk-nav .nav-links a{font-weight:500;font-size:15px;color:rgba(255,255,255,.82);transition:color .2s}
.kk-nav .nav-links a:hover{color:var(--green)}
.kk-cta-header{
  display:inline-flex;align-items:center;gap:9px;
  background:var(--green);color:#0b0f07;font-family:var(--font-display);font-weight:700;
  font-size:14.5px;padding:12px 22px;border-radius:999px;transition:transform .2s,box-shadow .2s;
  white-space:nowrap;box-shadow:0 8px 24px rgba(125,184,0,.28)
}
.kk-cta-header:hover{transform:translateY(-1px);box-shadow:0 12px 30px rgba(125,184,0,.4)}
.kk-cta-header:active{transform:scale(.97)}
.kk-nav .nav-toggle{display:none;background:none;border:none;cursor:pointer;padding:8px}
.kk-nav .nav-toggle span{display:block;width:24px;height:2px;background:#fff;margin:5px 0;border-radius:2px;transition:.3s}

/* ---------- HERO (vídeo full-bleed de fundo) ---------- */
.kk-hero{
  position:relative;overflow:hidden;background:#000;
  min-height:clamp(760px,88vh,850px);
  display:flex;align-items:center;
  padding:40px 0 96px;             /* base reserva a onda; sem coluna de vídeo */
  isolation:isolate;
}
/* vídeo cobrindo TODA a Hero, atrás de tudo */
.kk-hero__video{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;object-position:72% 30%;   /* foguete à direita, esquerda escura */
  z-index:0;pointer-events:none;background:#000
}
/* overlay de proteção do texto: preto sólido à esquerda -> transparente à direita */
.kk-hero__overlay{
  position:absolute;inset:0;z-index:1;pointer-events:none;
  background:
    linear-gradient(90deg,rgba(0,0,0,1) 0%,rgba(0,0,0,.96) 28%,rgba(0,0,0,.55) 52%,rgba(0,0,0,0) 76%),
    linear-gradient(180deg,rgba(0,0,0,.35) 0%,transparent 22%,transparent 82%,rgba(0,0,0,.15) 100%)
}
.kk-hero .container{position:relative;z-index:2;width:100%}

/* -- conteúdo sobre o vídeo -- */
.kk-hero__content{position:relative;z-index:2;max-width:600px}
.kk-badge{
  display:inline-flex;align-items:center;gap:9px;
  background:rgba(125,184,0,.12);border:1px solid rgba(125,184,0,.32);
  color:#cfe98d;font-weight:600;font-size:12.5px;letter-spacing:.06em;text-transform:uppercase;
  padding:8px 16px;border-radius:999px;margin-bottom:26px
}
.kk-badge::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 4px rgba(125,184,0,.25)}
.kk-hero__title{
  font-family:var(--font-display);color:#fff;font-weight:800;
  font-size:clamp(40px,5.2vw,68px);line-height:1.04;letter-spacing:-.02em;margin:0 0 22px
}
.kk-hero__title .g{color:var(--green)}
.kk-hero__sub{color:var(--kk-mist-soft);font-size:clamp(17px,1.4vw,20px);line-height:1.55;margin:0 0 34px;max-width:500px}
.kk-hero__ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:44px}
.kk-btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--font-display);font-weight:700;font-size:16.5px;padding:17px 30px;border-radius:999px;
  transition:transform .2s,box-shadow .2s,background .2s,border-color .2s;cursor:pointer;border:1.6px solid transparent;white-space:nowrap
}
.kk-btn--primary{background:var(--green);color:#0b0f07;box-shadow:0 12px 30px rgba(125,184,0,.32)}
.kk-btn--primary:hover{background:#8fce0a;transform:translateY(-2px);box-shadow:0 16px 40px rgba(125,184,0,.45)}
.kk-btn--primary:active{transform:scale(.975)}
.kk-btn--ghost{background:rgba(255,255,255,.02);color:#fff;border-color:rgba(255,255,255,.22)}
.kk-btn--ghost:hover{border-color:var(--green);color:var(--green);transform:translateY(-2px)}
.kk-btn--ghost:active{transform:scale(.975)}
.kk-btn__play{width:26px;height:26px;border-radius:50%;background:rgba(255,255,255,.12);display:inline-flex;align-items:center;justify-content:center}

/* -- prova social (logos) -- */
.kk-trust{margin-top:6px}
.kk-trust__label{font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.4);margin-bottom:16px}
.kk-trust__logos{display:flex;align-items:center;gap:34px;flex-wrap:wrap}
.kk-trust__logos span{
  font-family:var(--font-display);font-weight:700;font-size:19px;color:rgba(255,255,255,.55);
  letter-spacing:.01em;transition:color .2s;white-space:nowrap
}
.kk-trust__logos span small{display:block;font-size:9.5px;font-weight:600;letter-spacing:.18em;color:rgba(255,255,255,.32);text-transform:uppercase}
.kk-trust__logos span:hover{color:rgba(255,255,255,.8)}

/* -- coluna direita: vídeo do foguete -- */
/* cards flutuantes de métrica (HTML real, sobre o vídeo) */
.kk-fcard{
  position:absolute;z-index:3;display:flex;gap:11px;align-items:flex-start;
  background:rgba(12,16,10,.62);border:1px solid rgba(125,184,0,.22);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  border-radius:16px;padding:13px 15px;min-width:172px;box-shadow:0 18px 40px rgba(0,0,0,.4)
}
.kk-fcard__ic{width:30px;height:30px;border-radius:9px;background:rgba(125,184,0,.16);color:var(--green);display:flex;align-items:center;justify-content:center;flex:0 0 auto}
.kk-fcard b{display:block;color:#fff;font-size:14px;font-family:var(--font-display);font-weight:700;line-height:1.2}
.kk-fcard small{display:block;color:rgba(255,255,255,.55);font-size:11.5px;margin-top:2px}
.kk-fcard__spark{margin-top:7px;display:block}
.kk-fcard--1{top:8%;right:2%}
.kk-fcard--2{top:41%;left:-2%}
.kk-fcard--3{bottom:14%;right:8%}

/* ---------- onda de transição preto -> branco ---------- */
.kk-wave{position:absolute;left:0;right:0;bottom:-1px;width:100%;height:clamp(70px,9vw,130px);z-index:2;display:block;pointer-events:none}
.kk-wave path{fill:#fff}

/* ---------- primeira seção branca (problemas) ---------- */
.kk-problems{background:#fff;padding:38px 0 92px;text-align:center}
.kk-eyebrow{display:inline-block;font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--green-dark,#659400);margin-bottom:16px}
.kk-problems__title{font-family:var(--font-display);font-weight:800;font-size:clamp(28px,3.6vw,44px);line-height:1.12;letter-spacing:-.02em;color:var(--black,#0b0f07);margin:0 auto 16px;max-width:820px}
.kk-problems__title .g{color:var(--green)}
.kk-problems__sub{color:#6b7362;font-size:17px;line-height:1.6;max-width:620px;margin:0 auto 52px}
.kk-pcards{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;max-width:1080px;margin:0 auto;text-align:center}
.kk-pcard{
  background:#fff;border:1px solid #eef1ea;border-radius:22px;padding:38px 30px;
  box-shadow:0 1px 2px rgba(11,15,7,.04),0 18px 40px rgba(11,15,7,.06);
  transition:transform .25s,box-shadow .25s,border-color .25s
}
.kk-pcard:hover{transform:translateY(-4px);border-color:rgba(125,184,0,.4);box-shadow:0 24px 54px rgba(11,15,7,.12)}
.kk-pcard__ic{width:76px;height:76px;border-radius:50%;background:var(--green-tint,#f4fae6);color:var(--green-dark,#659400);display:flex;align-items:center;justify-content:center;margin:0 auto 24px}
.kk-pcard h3{font-family:var(--font-display);font-weight:700;font-size:21px;line-height:1.25;color:var(--black,#0b0f07);margin:0 0 12px}
.kk-pcard h3 .g{color:var(--green)}
.kk-pcard p{color:#6b7362;font-size:15px;line-height:1.6;margin:0}

/* ---------- reveal leve (transform/opacity) ---------- */
.kk-reveal{opacity:0;transform:translateY(18px);transition:opacity .6s cubic-bezier(.16,1,.3,1),transform .6s cubic-bezier(.16,1,.3,1)}
.kk-reveal.is-in{opacity:1;transform:none}
.kk-hero__content .kk-reveal{transition-delay:calc(var(--i,0) * 110ms)}

/* ============================ RESPONSIVO ============================ */
@media (max-width:980px){
  .kk-hero{min-height:clamp(600px,80vh,760px);padding:32px 0 100px}
  .kk-hero__video{object-position:68% 28%}
  /* overlay mais uniforme para legibilidade sobre o vídeo em telas estreitas */
  .kk-hero__overlay{
    background:
      linear-gradient(90deg,rgba(0,0,0,.92) 0%,rgba(0,0,0,.8) 45%,rgba(0,0,0,.5) 78%,rgba(0,0,0,.35) 100%),
      linear-gradient(180deg,rgba(0,0,0,.45) 0%,transparent 40%,transparent 70%,rgba(0,0,0,.35) 100%)
  }
  .kk-hero__content{max-width:640px}
  .kk-pcards{grid-template-columns:1fr;max-width:460px;gap:18px}
  /* menu mobile */
  .kk-nav .nav-links,.kk-cta-header{display:none}
  .kk-nav .nav-toggle{display:block}
  .kk-nav.open .nav-links{
    display:flex;position:absolute;top:100%;left:0;right:0;background:#000;
    flex-direction:column;padding:22px 24px;gap:16px;border-bottom:1px solid var(--kk-line);z-index:100
  }
  .kk-nav.open .nav-links a{font-size:17px}
}
@media (max-width:520px){
  .kk-hero__title{font-size:clamp(32px,9vw,42px)}
  .kk-hero__ctas{gap:10px}
  .kk-btn{width:100%;font-size:16px;padding:16px 24px}
  .kk-hero__video{object-position:70% 24%}
  .kk-trust__logos{gap:22px}
  .kk-trust__logos span{font-size:16px}
}

/* ============================ REDUCED MOTION ============================ */
@media (prefers-reduced-motion:reduce){
  .kk-reveal{opacity:1;transform:none;transition:none}
  .kk-btn,.kk-cta-header,.kk-pcard{transition:none}
}