/* ============================================================
   Bruno Bragheto — Direito Digital · Landing
   Aesthetic: editorial dark · navy-slate base · forensic accent
   Pensado para leitura confortável do início ao fim:
   base azul-ardósia (não preto), ritmo entre tons, tipografia
   de revista e detalhes técnicos discretos.
   ============================================================ */

:root{
  /* Base — azul-marinho/ardósia, mais suave e quente que o preto */
  --ink:        #111A26;   /* fundo principal */
  --ink-2:      #0D141E;   /* faixas mais profundas / rodapé */
  --ink-soft:   #16212F;   /* seções de respiro (alternância) */
  --surface:    #1A2636;
  --surface-2:  #21303F;

  --line:       rgba(231,228,219,0.11);
  --line-soft:  rgba(231,228,219,0.055);

  /* Texto — papel quente para conforto */
  --paper:      #ECEAE2;
  --paper-soft: #D5D7D2;   /* parágrafos principais — bom contraste */
  --paper-dim:  #AAB1BB;
  --muted:      #818A96;

  /* Acentos — petróleo + um azul de “dado” + brass editorial */
  --accent:     #4FB0A1;   /* petróleo (tech/forense) */
  --accent-br:  #71CFC0;
  --accent-deep:#143F39;
  --azure:      #5C9BD6;   /* azul de “dado/infra” */
  --brass:      #C7A66A;   /* brass editorial — usado com parcimônia */

  --maxw: 1180px;
  --maxw-read: 720px;
  --gut: clamp(20px, 5vw, 60px);

  --serif: "Fraunces", Georgia, "Times New Roman", serif;
  --sans:  "Hanken Grotesk", -apple-system, BlinkMacSystemFont, sans-serif;
  --mono:  "IBM Plex Mono", ui-monospace, "SFMono-Regular", monospace;

  --r: 16px;
  --r-sm: 11px;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

*{ box-sizing:border-box; margin:0; padding:0; }
[hidden]{ display:none !important; }

html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){ html{ scroll-behavior:auto; } }

body{
  font-family:var(--sans);
  background:var(--ink);
  color:var(--paper);
  line-height:1.72;
  font-size:17.5px;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}

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

h1,h2,h3{ font-family:var(--serif); font-weight:500; line-height:1.1; letter-spacing:-0.015em; color:var(--paper); }
h1 em, h2 em{ font-style:italic; color:var(--accent-br); font-weight:400; }

a{ color:inherit; text-decoration:none; }

::selection{ background:var(--accent-deep); color:var(--paper); }

:focus-visible{
  outline:2px solid var(--accent-br);
  outline-offset:3px;
  border-radius:4px;
}

.mono{
  font-family:var(--mono);
  font-size:0.74em;
  letter-spacing:0.04em;
  color:var(--accent);
  text-transform:uppercase;
}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--sans); font-weight:600; font-size:0.97rem;
  padding:15px 28px; border-radius:999px;
  border:1px solid transparent; cursor:pointer;
  transition:transform .35s var(--ease), background .3s var(--ease), border-color .3s var(--ease), color .3s var(--ease), box-shadow .3s var(--ease);
  letter-spacing:0.01em;
}
.btn-primary{ background:var(--accent); color:#05130F; box-shadow:0 10px 30px -12px rgba(79,176,161,0.5); }
.btn-primary:hover{ background:var(--accent-br); transform:translateY(-2px); box-shadow:0 16px 38px -12px rgba(79,176,161,0.6); }
.btn-ghost{ background:rgba(255,255,255,0.02); color:var(--paper); border-color:var(--line); }
.btn-ghost:hover{ border-color:var(--accent); color:var(--accent-br); transform:translateY(-2px); }
.btn-block{ width:100%; }

/* ============ HEADER ============ */
.site-header{
  position:fixed; top:0; left:0; right:0; z-index:50;
  transition:background .4s var(--ease), border-color .4s var(--ease), backdrop-filter .4s var(--ease);
  border-bottom:1px solid transparent;
}
.site-header.scrolled{
  background:rgba(13,20,30,0.78);
  backdrop-filter:blur(16px) saturate(140%);
  border-bottom-color:var(--line);
}
.header-inner{ display:flex; align-items:center; justify-content:space-between; height:76px; }

.brand{ display:flex; align-items:center; gap:12px; }
.brand-mark{
  display:grid; place-items:center;
  width:40px; height:40px; border-radius:10px;
  background:linear-gradient(150deg, var(--accent), var(--accent-deep));
  font-family:var(--serif); font-weight:600; font-size:1.04rem; color:#05130F;
  letter-spacing:-0.02em;
  box-shadow:inset 0 1px 0 rgba(255,255,255,0.18);
}
.brand-text{ display:flex; flex-direction:column; line-height:1.05; }
.brand-name{ font-family:var(--serif); font-size:1.08rem; font-weight:500; }
.brand-sub{ font-family:var(--mono); font-size:0.62rem; letter-spacing:0.2em; text-transform:uppercase; color:var(--muted); margin-top:2px; }

.nav{ display:flex; align-items:center; gap:30px; }
.nav a{ font-size:0.92rem; color:var(--paper-dim); transition:color .25s var(--ease); position:relative; }
.nav a:not(.nav-cta):hover{ color:var(--paper); }
.nav a:not(.nav-cta)::after{
  content:""; position:absolute; left:0; bottom:-6px; height:1px; width:0; background:var(--accent);
  transition:width .3s var(--ease);
}
.nav a:not(.nav-cta):hover::after{ width:100%; }
.nav-cta{
  border:1px solid var(--line); padding:9px 18px; border-radius:999px; color:var(--paper);
  transition:border-color .3s var(--ease), color .3s var(--ease), background .3s var(--ease);
}
.nav-cta:hover{ border-color:var(--accent); color:var(--accent-br); background:rgba(79,176,161,0.06); }

.nav-toggle{ display:none; flex-direction:column; gap:5px; background:none; border:none; cursor:pointer; padding:8px; }
.nav-toggle span{ display:block; width:24px; height:2px; background:var(--paper); transition:transform .3s var(--ease), opacity .3s var(--ease); }
.nav-toggle[aria-expanded="true"] span:nth-child(1){ transform:translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2){ opacity:0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3){ transform:translateY(-7px) rotate(-45deg); }

/* ============ HERO ============ */
.hero{ position:relative; padding:172px 0 104px; overflow:hidden; }
.hero-grid-bg{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size:62px 62px;
  mask-image:radial-gradient(ellipse 82% 72% at 72% 18%, #000 0%, transparent 76%);
  -webkit-mask-image:radial-gradient(ellipse 82% 72% at 72% 18%, #000 0%, transparent 76%);
  animation:gridDrift 28s linear infinite;
}
@keyframes gridDrift{ from{ background-position:0 0, 0 0; } to{ background-position:62px 62px, 62px 62px; } }
.hero-glow{
  position:absolute; top:-14%; right:-8%; width:680px; height:680px;
  background:
    radial-gradient(circle at 60% 40%, rgba(79,176,161,0.18), transparent 60%),
    radial-gradient(circle at 30% 70%, rgba(92,155,214,0.12), transparent 62%);
  filter:blur(24px); pointer-events:none;
  animation:glowPulse 9s ease-in-out infinite;
}
@keyframes glowPulse{ 0%,100%{ opacity:.85; transform:scale(1); } 50%{ opacity:1; transform:scale(1.06); } }
.hero-inner{
  position:relative; display:grid; grid-template-columns:1.35fr 0.9fr; gap:60px; align-items:center;
}
.eyebrow{
  font-family:var(--mono); font-size:0.74rem; letter-spacing:0.22em; text-transform:uppercase;
  color:var(--accent); margin-bottom:26px; display:inline-flex; align-items:center; gap:10px;
}
.eyebrow::before{ content:""; width:26px; height:1px; background:var(--accent); display:inline-block; }
.hero h1{ font-size:clamp(2.6rem, 6vw, 4.6rem); margin-bottom:26px; }
.hero-lead{ font-size:1.18rem; color:var(--paper-soft); max-width:560px; margin-bottom:38px; }
.hero-actions{ display:flex; flex-wrap:wrap; gap:14px; margin-bottom:30px; }
.hero-oab{ font-family:var(--mono); font-size:0.78rem; color:var(--muted); letter-spacing:0.03em; }

/* Evidence card — elemento técnico/forense animado (decorativo) */
.evidence-card{
  position:relative;
  background:linear-gradient(160deg, var(--surface), var(--ink-2));
  border:1px solid var(--line); border-radius:var(--r);
  padding:26px; font-family:var(--mono); font-size:0.82rem;
  box-shadow:0 36px 80px -34px rgba(0,0,0,0.72);
  overflow:hidden;
}
.evidence-card::after{ /* linha de varredura */
  content:""; position:absolute; left:0; right:0; top:0; height:34%;
  background:linear-gradient(180deg, rgba(79,176,161,0.12), transparent);
  transform:translateY(-120%);
  animation:scan 5.5s var(--ease) infinite;
  pointer-events:none;
}
@keyframes scan{ 0%{ transform:translateY(-120%); } 60%,100%{ transform:translateY(320%); } }
.ec-head{ display:flex; align-items:center; gap:10px; color:var(--muted); margin-bottom:20px; font-size:0.78rem; }
.ec-dot{ width:8px; height:8px; border-radius:50%; background:var(--accent); box-shadow:0 0 0 0 rgba(79,176,161,0.45); animation:dotPulse 2.6s ease-out infinite; }
@keyframes dotPulse{ 0%{ box-shadow:0 0 0 0 rgba(79,176,161,0.5); } 70%,100%{ box-shadow:0 0 0 8px rgba(79,176,161,0); } }
.ec-lines{ list-style:none; display:flex; flex-direction:column; gap:13px; position:relative; z-index:1; }
.ec-lines li{ display:flex; align-items:baseline; gap:8px; color:var(--paper-dim); }
.ec-lines b{ color:var(--accent-br); font-weight:500; white-space:nowrap; }
.ec-dots{ flex:1; border-bottom:1px dotted rgba(231,228,219,0.2); transform:translateY(-3px); }
.ec-foot{ margin-top:22px; padding-top:16px; border-top:1px solid var(--line); color:var(--muted); font-size:0.72rem; letter-spacing:0.05em; position:relative; z-index:1; }

/* ============ AUTHORITY ============ */
.authority{ border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:var(--ink-2); padding:30px 0; }
.authority-inner{ display:flex; flex-wrap:wrap; gap:14px; justify-content:center; }
.chip{
  font-size:0.86rem; color:var(--paper-dim);
  border:1px solid var(--line); border-radius:999px; padding:9px 18px;
  background:rgba(255,255,255,0.02);
  transition:border-color .3s var(--ease), color .3s var(--ease);
}
.chip:hover{ border-color:var(--accent); color:var(--paper); }
.chip-k{ font-family:var(--mono); font-size:0.72rem; color:var(--accent); letter-spacing:0.08em; margin-right:6px; }

/* ============ SECTIONS ============ */
.section{ padding:clamp(74px, 10vw, 124px) 0; }
.section.alt{ background:var(--ink-soft); border-top:1px solid var(--line-soft); border-bottom:1px solid var(--line-soft); }
.kicker{ font-family:var(--mono); font-size:0.76rem; letter-spacing:0.14em; text-transform:uppercase; color:var(--accent); margin-bottom:18px; display:inline-flex; align-items:center; gap:9px; }
.section-head{ max-width:700px; margin-bottom:58px; }
.section-head h2{ font-size:clamp(2rem, 4.2vw, 3.05rem); margin-bottom:18px; }
.section-sub{ color:var(--paper-soft); font-size:1.07rem; }

.two-col{ display:grid; grid-template-columns:1.1fr 0.9fr; gap:66px; align-items:start; }
.col-text h2{ font-size:clamp(1.9rem, 4vw, 2.85rem); margin-bottom:24px; }
.col-text p{ color:var(--paper-soft); margin-bottom:18px; max-width:560px; }
.col-text p strong{ color:var(--paper); font-weight:600; }
.muted-note{ font-size:0.96rem; color:var(--paper-dim) !important; border-left:2px solid var(--accent); padding-left:18px; }

/* spec list (fundamento) */
.spec-list{ list-style:none; display:flex; flex-direction:column; gap:2px; border:1px solid var(--line); border-radius:var(--r); overflow:hidden; }
.spec-list li{ padding:22px 24px; background:var(--surface); border-bottom:1px solid var(--line-soft); transition:background .3s var(--ease); }
.spec-list li:hover{ background:var(--surface-2); }
.spec-list li:last-child{ border-bottom:none; }
.spec-label{ display:block; font-family:var(--mono); font-size:0.8rem; color:var(--accent); letter-spacing:0.05em; margin-bottom:8px; }
.spec-desc{ display:block; font-size:0.96rem; color:var(--paper-dim); }

/* ============ CARDS ============ */
.cards{ display:grid; grid-template-columns:repeat(3, 1fr); gap:20px; }
.card{
  position:relative; background:var(--surface); border:1px solid var(--line); border-radius:var(--r);
  padding:34px 28px 30px; transition:transform .4s var(--ease), border-color .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease);
  overflow:hidden;
}
.card::before{
  content:""; position:absolute; left:0; top:0; height:2px; width:0; background:linear-gradient(90deg, var(--accent), var(--azure));
  transition:width .45s var(--ease);
}
.card:hover{ transform:translateY(-5px); border-color:rgba(79,176,161,0.42); background:var(--surface-2); box-shadow:0 28px 60px -34px rgba(0,0,0,0.7); }
.card:hover::before{ width:100%; }
.card-num{ font-family:var(--mono); font-size:0.78rem; color:var(--accent); letter-spacing:0.1em; }
.card h3{ font-size:1.34rem; margin:14px 0 12px; line-height:1.22; }
.card p{ font-size:0.97rem; color:var(--paper-dim); }

/* ============ STEPS ============ */
.steps{ list-style:none; display:grid; grid-template-columns:repeat(4, 1fr); gap:20px; }
.step{ position:relative; padding:30px 24px; border:1px solid var(--line); border-radius:var(--r); background:var(--surface); transition:border-color .35s var(--ease), transform .35s var(--ease); }
.step:hover{ border-color:rgba(79,176,161,0.35); transform:translateY(-4px); }
.step-n{
  display:grid; place-items:center; width:44px; height:44px; border-radius:12px;
  background:var(--accent-deep); color:var(--accent-br); font-family:var(--serif); font-size:1.22rem; font-weight:600;
  margin-bottom:18px;
}
.step h3{ font-size:1.16rem; margin-bottom:10px; }
.step p{ font-size:0.94rem; color:var(--paper-dim); }

/* ============ AUDIENCE ============ */
.audience{ gap:32px; }
.aud-block{ background:var(--surface); border:1px solid var(--line); border-radius:var(--r); padding:38px 34px; }
.aud-block h3{ font-size:1.5rem; margin-bottom:22px; line-height:1.2; }
.ticks{ list-style:none; display:flex; flex-direction:column; gap:14px; }
.ticks li{ position:relative; padding-left:30px; color:var(--paper-soft); font-size:0.99rem; }
.ticks li::before{
  content:""; position:absolute; left:0; top:9px; width:14px; height:8px;
  border-left:2px solid var(--accent); border-bottom:2px solid var(--accent);
  transform:rotate(-45deg);
}

/* ============ O ADVOGADO — spread editorial ============ */
.advogado{ position:relative; overflow:hidden; }
.adv-spread{ display:grid; grid-template-columns:0.82fr 1.18fr; gap:62px; align-items:center; }

.adv-portrait{ position:relative; }
.adv-portrait .frame{
  position:relative; border-radius:20px; overflow:hidden;
  background:
    radial-gradient(120% 90% at 50% 0%, rgba(92,155,214,0.18), transparent 60%),
    linear-gradient(165deg, #20303f, #0e1822);
  border:1px solid var(--line);
  box-shadow:0 50px 110px -50px rgba(0,0,0,0.85);
}
.adv-portrait .frame::after{ /* malha técnica discreta sobre o fundo */
  content:""; position:absolute; inset:0; pointer-events:none; opacity:.5;
  background-image:
    linear-gradient(var(--line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--line-soft) 1px, transparent 1px);
  background-size:34px 34px;
  mask-image:linear-gradient(180deg, transparent, #000 40%);
  -webkit-mask-image:linear-gradient(180deg, transparent, #000 40%);
}
.adv-portrait img{
  display:block; width:100%; height:auto; position:relative; z-index:1;
  filter:saturate(1.02) contrast(1.02);
}
.adv-caption{
  position:absolute; left:18px; bottom:16px; z-index:2;
  font-family:var(--mono); font-size:0.7rem; letter-spacing:0.08em; color:var(--paper);
  background:rgba(13,20,30,0.6); backdrop-filter:blur(6px);
  border:1px solid var(--line); border-radius:999px; padding:7px 14px;
}
.adv-caption b{ color:var(--accent-br); font-weight:500; }
.adv-badge{
  position:absolute; top:-14px; right:-14px; z-index:2;
  width:88px; height:88px; border-radius:50%;
  display:grid; place-items:center; text-align:center;
  font-family:var(--mono); font-size:0.58rem; line-height:1.3; letter-spacing:0.06em; text-transform:uppercase;
  color:var(--accent-br);
  background:linear-gradient(160deg, var(--surface), var(--ink-2));
  border:1px solid var(--line);
  box-shadow:0 18px 40px -18px rgba(0,0,0,0.7);
}

.adv-body .kicker{ margin-bottom:16px; }
.adv-body h2{ font-size:clamp(1.9rem,4vw,2.85rem); margin-bottom:26px; }
.adv-lead{ font-size:1.16rem; color:var(--paper-soft); margin-bottom:20px; }
/* drop cap editorial */
.adv-lead::first-letter{
  font-family:var(--serif); font-weight:600; font-size:3.4em; line-height:0.78;
  float:left; margin:6px 12px 0 0; color:var(--accent-br);
}
.adv-body p{ color:var(--paper-soft); margin-bottom:18px; max-width:600px; }
.adv-body p strong{ color:var(--paper); font-weight:600; }

.pull{
  border-left:3px solid var(--accent); padding:6px 0 6px 26px; margin:30px 0;
}
.pull p{ font-family:var(--serif); font-style:italic; font-size:1.36rem; line-height:1.42; color:var(--paper); max-width:600px; }

.cred-list{ list-style:none; display:flex; flex-direction:column; gap:0; border:1px solid var(--line); border-radius:var(--r); overflow:hidden; margin-top:6px; max-width:560px; }
.cred-list li{ display:flex; gap:14px; align-items:baseline; padding:15px 22px; background:var(--surface); border-bottom:1px solid var(--line-soft); font-size:0.96rem; color:var(--paper-soft); }
.cred-list li:last-child{ border-bottom:none; }
.cred-list .mono{ min-width:66px; }

/* ============ FAQ ============ */
.accordion{ max-width:860px; }
.ac-item{ border-bottom:1px solid var(--line); }
.ac-item summary{
  list-style:none; cursor:pointer; padding:26px 4px; display:flex; justify-content:space-between; align-items:center; gap:24px;
  font-family:var(--serif); font-size:1.24rem; font-weight:500; color:var(--paper);
  transition:color .25s var(--ease);
}
.ac-item summary::-webkit-details-marker{ display:none; }
.ac-item summary::after{
  content:"+"; font-family:var(--sans); font-size:1.5rem; font-weight:400; color:var(--accent);
  transition:transform .35s var(--ease); flex-shrink:0; line-height:1;
}
.ac-item[open] summary::after{ transform:rotate(45deg); }
.ac-item summary:hover{ color:var(--accent-br); }
.ac-body{ overflow:hidden; padding:0 4px; }
.ac-body p{ color:var(--paper-soft); font-size:1.02rem; padding-bottom:26px; max-width:740px; }
.ac-item[open] .ac-body{ animation:slideDown .4s var(--ease); }
@keyframes slideDown{ from{ opacity:0; transform:translateY(-8px); } to{ opacity:1; transform:translateY(0); } }

/* ============ CONTATO ============ */
.contato{ position:relative; border-top:1px solid var(--line); background:var(--ink-2); overflow:hidden; }
.contato-glow{
  position:absolute; bottom:-30%; left:-10%; width:600px; height:600px;
  background:radial-gradient(circle, rgba(79,176,161,0.14), transparent 64%); filter:blur(24px);
}
.contato-inner{ position:relative; display:grid; grid-template-columns:0.95fr 1.05fr; gap:62px; align-items:start; }
.contato-copy h2{ font-size:clamp(2rem, 4.4vw, 3rem); margin-bottom:18px; }
.contato-copy > p{ color:var(--paper-soft); margin-bottom:30px; max-width:460px; }
.contato-direct{ display:flex; flex-direction:column; gap:22px; align-items:flex-start; }
.contato-meta{ display:flex; flex-direction:column; gap:8px; }
.contato-meta p{ font-size:0.93rem; color:var(--paper-soft); display:flex; gap:12px; align-items:baseline; }
.contato-meta .mono{ min-width:66px; }

/* form */
.form-wrap{
  background:var(--surface); border:1px solid var(--line); border-radius:var(--r);
  padding:clamp(26px, 4vw, 42px);
  box-shadow:0 46px 100px -50px rgba(0,0,0,0.82);
}
.hp{ position:absolute; left:-9999px; width:1px; height:1px; overflow:hidden; }
.field{ margin-bottom:20px; }
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.field label{ display:block; font-family:var(--mono); font-size:0.74rem; letter-spacing:0.06em; text-transform:uppercase; color:var(--accent); margin-bottom:9px; }
.field input, .field textarea{
  width:100%; font-family:var(--sans); font-size:1rem; color:var(--paper);
  background:var(--ink); border:1px solid var(--line); border-radius:var(--r-sm);
  padding:14px 16px; transition:border-color .25s var(--ease), box-shadow .25s var(--ease);
}
.field input::placeholder, .field textarea::placeholder{ color:#5f6772; }
.field input:focus, .field textarea:focus{
  outline:none; border-color:var(--accent); box-shadow:0 0 0 3px rgba(79,176,161,0.16);
}
.field textarea{ resize:vertical; min-height:120px; }
.field.invalid input, .field.invalid textarea{ border-color:#c0564f; box-shadow:0 0 0 3px rgba(192,86,79,0.14); }

.consent{ display:flex; gap:12px; align-items:flex-start; margin-bottom:24px; font-size:0.89rem; color:var(--paper-dim); cursor:pointer; }
.consent input{ margin-top:3px; width:17px; height:17px; accent-color:var(--accent); flex-shrink:0; }
.consent a{ color:var(--accent-br); text-decoration:underline; text-underline-offset:2px; }
.consent.invalid span{ color:#c0564f; }

.cf-turnstile{ margin-bottom:20px; min-height:65px; }

.form-status{ margin-top:16px; font-size:0.93rem; min-height:1.2em; }
.form-status.ok{ color:var(--accent-br); }
.form-status.err{ color:#d2756e; }
.form-note{ margin-top:14px; font-size:0.79rem; color:var(--muted); }

button[disabled]{ opacity:0.6; cursor:not-allowed; }

/* ============ FOOTER ============ */
.site-footer{ border-top:1px solid var(--line); background:var(--ink-2); padding:66px 0 30px; }
.footer-top{ display:grid; grid-template-columns:1.2fr 1fr 1fr; gap:40px; padding-bottom:46px; border-bottom:1px solid var(--line); }
.footer-brand{ display:flex; gap:14px; align-items:center; }
.footer-name{ font-family:var(--serif); font-size:1.2rem; }
.footer-role{ font-family:var(--mono); font-size:0.68rem; letter-spacing:0.12em; text-transform:uppercase; color:var(--muted); margin-top:3px; }
.footer-nav{ display:flex; flex-direction:column; gap:12px; }
.footer-nav a{ font-size:0.94rem; color:var(--paper-dim); transition:color .25s var(--ease); width:fit-content; }
.footer-nav a:hover{ color:var(--accent-br); }
.footer-contact p{ font-size:0.93rem; color:var(--paper-soft); display:flex; gap:12px; align-items:baseline; margin-bottom:10px; }
.footer-contact .mono{ min-width:54px; }
.footer-social{ display:flex; gap:18px; margin-top:14px; }
.footer-social a{ font-size:0.86rem; color:var(--muted); transition:color .25s var(--ease); }
.footer-social a:hover{ color:var(--accent-br); }

.footer-bottom{ padding-top:26px; display:flex; flex-wrap:wrap; gap:18px; justify-content:space-between; align-items:flex-end; }
.disclaimer{ font-size:0.78rem; color:var(--muted); max-width:660px; line-height:1.6; }
.copyright{ font-size:0.8rem; color:var(--muted); }
.copyright a{ color:var(--paper-dim); text-decoration:underline; text-underline-offset:2px; }

/* ============ FLOATING WHATSAPP ============ */
.wa-float{
  position:fixed; right:22px; bottom:22px; z-index:40;
  width:56px; height:56px; border-radius:50%;
  display:grid; place-items:center;
  background:var(--accent); color:#05130F;
  box-shadow:0 14px 34px -8px rgba(79,176,161,0.6);
  transition:transform .35s var(--ease), background .3s var(--ease);
}
.wa-float:hover{ transform:translateY(-3px) scale(1.05); background:var(--accent-br); }

/* ============ COOKIE BANNER ============ */
.link-btn{
  background:none; border:none; padding:0; cursor:pointer;
  font:inherit; color:var(--paper-dim); text-decoration:underline; text-underline-offset:2px;
  transition:color .25s var(--ease);
}
.link-btn:hover{ color:var(--accent-br); }

.cookie-banner{
  position:fixed; left:0; right:0; bottom:0; z-index:60;
  background:rgba(13,20,30,0.96); backdrop-filter:blur(16px) saturate(140%);
  border-top:1px solid var(--line);
  box-shadow:0 -20px 60px -30px rgba(0,0,0,0.8);
}
.cookie-banner:not([hidden]){ animation:ckUp .45s var(--ease); }
@keyframes ckUp{ from{ transform:translateY(110%); } to{ transform:translateY(0); } }
.ck-inner{ display:flex; gap:30px; align-items:center; justify-content:space-between; padding:22px var(--gut); }
.ck-text{ max-width:760px; }
.ck-title{ font-family:var(--serif); font-size:1.16rem; color:var(--paper); margin-bottom:6px; }
.ck-text > p{ font-size:0.92rem; color:var(--paper-dim); }
.ck-text a{ color:var(--accent-br); text-decoration:underline; text-underline-offset:2px; }
.ck-options{ display:flex; flex-direction:column; gap:12px; margin-top:16px; }
.ck-opt{ display:flex; gap:11px; align-items:flex-start; font-size:0.9rem; color:var(--paper-dim); cursor:pointer; }
.ck-opt input{ margin-top:3px; width:17px; height:17px; accent-color:var(--accent); flex-shrink:0; }
.ck-opt input:disabled{ opacity:0.6; cursor:not-allowed; }
.ck-opt b{ color:var(--paper-soft); font-weight:600; }
.ck-actions{ display:flex; flex-wrap:wrap; gap:10px; flex-shrink:0; }
.ck-btn{ padding:12px 20px; font-size:0.9rem; }

@media (max-width: 860px){
  .ck-inner{ flex-direction:column; align-items:stretch; gap:18px; }
  .ck-actions{ justify-content:stretch; }
  .ck-actions .ck-btn{ flex:1; }
}

/* ============ REVEAL ANIMATION ============ */
.reveal{ opacity:0; transform:translateY(22px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:none; }

@media (prefers-reduced-motion: reduce){
  .reveal{ opacity:1 !important; transform:none !important; transition:none; }
  *{ animation:none !important; }
}

/* ============ RESPONSIVE ============ */
@media (max-width: 960px){
  .hero-inner{ grid-template-columns:1fr; gap:48px; }
  .evidence-card{ max-width:440px; }
  .two-col{ grid-template-columns:1fr; gap:46px; }
  .adv-spread{ grid-template-columns:1fr; gap:44px; }
  .adv-portrait{ max-width:380px; margin:0 auto; }
  .cards{ grid-template-columns:repeat(2, 1fr); }
  .steps{ grid-template-columns:repeat(2, 1fr); }
  .contato-inner{ grid-template-columns:1fr; gap:44px; }
  .footer-top{ grid-template-columns:1fr 1fr; gap:32px; }
}

@media (max-width: 680px){
  body{ font-size:16.5px; }
  .nav{
    position:fixed; inset:76px 0 auto 0;
    flex-direction:column; align-items:stretch; gap:0;
    background:rgba(13,20,30,0.97); backdrop-filter:blur(14px);
    border-bottom:1px solid var(--line);
    padding:8px var(--gut) 22px;
    transform:translateY(-130%); transition:transform .4s var(--ease);
    height:auto;
  }
  .nav.open{ transform:translateY(0); }
  .nav a{ padding:15px 0; border-bottom:1px solid var(--line-soft); font-size:1rem; }
  .nav a:last-child{ border-bottom:none; }
  .nav-cta{ margin-top:12px; text-align:center; border-color:var(--accent); }
  .nav-toggle{ display:flex; }

  .hero{ padding:130px 0 78px; }
  .cards{ grid-template-columns:1fr; }
  .steps{ grid-template-columns:1fr; }
  .field-row{ grid-template-columns:1fr; }
  .footer-top{ grid-template-columns:1fr; gap:30px; }
  .footer-bottom{ flex-direction:column; align-items:flex-start; }
  .hero-actions .btn{ flex:1; }
  .adv-badge{ width:74px; height:74px; }
}