/* ============================================================
   IDEAS CAPITAL — Perícia Judicial de TI
   Design system: navy #00162e / ciano #00d1d8
   Display: Sora · Body: IBM Plex Sans · Labels: IBM Plex Mono
   ============================================================ */

:root{
  --navy:#00162e;
  --navy-2:#062440;
  --navy-3:#0d3357;
  --cyan:#00d1d8;
  --cyan-dark:#00a8ae;
  --ink:#152536;
  --slate:#42566b;
  --line:#dbe4ec;
  --paper:#ffffff;
  --mist:#f2f7fa;
  --font-display:"Sora",system-ui,sans-serif;
  --font-body:"IBM Plex Sans",system-ui,sans-serif;
  --font-mono:"IBM Plex Mono",ui-monospace,monospace;
  --maxw:1120px;
  --radius:14px;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
}
body{
  margin:0;
  font-family:var(--font-body);
  font-size:1.0625rem;
  line-height:1.7;
  color:var(--ink);
  background:var(--paper);
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--cyan-dark)}
a:focus-visible,button:focus-visible{outline:3px solid var(--cyan);outline-offset:3px;border-radius:4px}
.skip-link{position:absolute;left:-999px;top:0;background:var(--cyan);color:var(--navy);padding:.6rem 1rem;z-index:100;font-weight:600}
.skip-link:focus{left:0}

h1,h2,h3,h4{font-family:var(--font-display);line-height:1.18;color:var(--navy);margin:0 0 .6em;letter-spacing:-.015em}
h1{font-size:clamp(2rem,4.6vw,3.3rem);font-weight:700}
h2{font-size:clamp(1.55rem,3vw,2.2rem);font-weight:700}
h3{font-size:1.22rem;font-weight:600}
p{margin:0 0 1.1em}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 1.25rem}

/* Etiqueta de evidência (assinatura visual) */
.tag{
  font-family:var(--font-mono);
  font-size:.72rem;
  letter-spacing:.14em;
  text-transform:uppercase;
  color:var(--cyan-dark);
  border:1px solid currentColor;
  padding:.3rem .65rem;
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  border-radius:3px;
  margin-bottom:1.1rem;
}
.tag::before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor}
.on-dark .tag{color:var(--cyan)}

/* ---------- Header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(0,22,46,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid rgba(0,209,216,.18);
}
.nav{max-width:var(--maxw);margin:0 auto;padding:.7rem 1.25rem;display:flex;align-items:center;justify-content:space-between;gap:1rem}
.brand{display:flex;align-items:center;gap:.6rem;text-decoration:none}
.brand img{height:44px;width:auto}
.nav-links{display:flex;align-items:center;gap:1.4rem;list-style:none;margin:0;padding:0}
.nav-links a{color:#dfe9f2;text-decoration:none;font-size:.95rem;font-weight:500}
.nav-links a:hover,.nav-links a[aria-current="page"]{color:var(--cyan)}
.nav-cta{
  background:var(--cyan);color:var(--navy)!important;font-weight:700;
  padding:.55rem 1.1rem;border-radius:8px;white-space:nowrap;
}
.nav-cta:hover{background:#3fe3e8}
.dropdown{position:relative}
.dropdown>button{
  background:none;border:0;color:#dfe9f2;font:inherit;font-size:.95rem;font-weight:500;
  cursor:pointer;display:flex;align-items:center;gap:.35rem;padding:0;
}
.dropdown>button::after{content:"▾";font-size:.7rem;color:var(--cyan)}
.dropdown-menu{
  position:absolute;top:calc(100% + 14px);left:-1rem;min-width:270px;
  background:var(--paper);border:1px solid var(--line);border-radius:10px;
  box-shadow:0 18px 44px rgba(0,22,46,.18);padding:.5rem;list-style:none;margin:0;
  display:none;
}
.dropdown.open .dropdown-menu,.dropdown:focus-within .dropdown-menu{display:block}
.dropdown-menu a{display:block;padding:.6rem .8rem;border-radius:7px;color:var(--ink);text-decoration:none;font-size:.93rem}
.dropdown-menu a:hover{background:var(--mist);color:var(--navy)}
.dropdown-menu small{display:block;color:var(--slate);font-weight:400}
.menu-toggle{display:none;background:none;border:1px solid rgba(0,209,216,.4);border-radius:8px;color:var(--cyan);font-size:1.35rem;line-height:1;padding:.35rem .6rem;cursor:pointer}

@media (max-width:900px){
  .menu-toggle{display:block}
  .nav-links{
    display:none;position:absolute;top:100%;left:0;right:0;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--navy);border-bottom:1px solid rgba(0,209,216,.25);
    padding:.5rem 1rem 1rem;
  }
  .nav-links.open{display:flex}
  .nav-links a{padding:.75rem .25rem;display:block}
  .dropdown-menu{position:static;display:block;background:transparent;border:0;box-shadow:none;padding:0 0 0 1rem}
  .dropdown-menu a{color:#c4d3e0}
  .dropdown-menu a:hover{background:rgba(255,255,255,.06);color:var(--cyan)}
  .dropdown-menu small{color:#7f93a8}
  .dropdown>button{padding:.75rem .25rem;width:100%}
  .nav-cta{margin-top:.6rem;text-align:center}
}

/* ---------- Hero ---------- */
.hero{
  background:
    radial-gradient(900px 480px at 85% -10%,rgba(0,209,216,.16),transparent 60%),
    linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);
  color:#e8f1f8;
  padding:5.5rem 0 4.5rem;
  position:relative;
  overflow:hidden;
}
.hero .wrap{display:grid;grid-template-columns:1.15fr .85fr;gap:3rem;align-items:center}
.hero h1{color:#fff}
.hero h1 em{font-style:normal;color:var(--cyan)}
.hero p.lead{font-size:1.15rem;color:#b9cadb;max-width:34rem}
.hero-art{display:flex;justify-content:center}
.hero-art svg{width:min(340px,80%);height:auto}
.draw path,.draw circle{stroke:var(--cyan)}
.draw path{fill:none;stroke-width:10;stroke-linecap:round;stroke-dasharray:1200;stroke-dashoffset:1200;animation:draw 2.4s ease forwards}
.draw circle{fill:var(--cyan);stroke:none;opacity:0;animation:pop .5s ease forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes pop{to{opacity:1}}
@media (max-width:860px){
  .hero .wrap{grid-template-columns:1fr}
  .hero-art{order:-1}
  .hero-art svg{width:180px}
  .hero{padding:3.5rem 0}
}
.btn-row{display:flex;gap:.9rem;flex-wrap:wrap;margin-top:1.6rem}
.btn{
  display:inline-block;text-decoration:none;font-weight:700;font-family:var(--font-display);
  font-size:.98rem;padding:.85rem 1.5rem;border-radius:10px;transition:transform .15s ease,background .15s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--cyan);color:var(--navy)}
.btn-primary:hover{background:#3fe3e8}
.btn-ghost{border:1.5px solid rgba(0,209,216,.55);color:var(--cyan)}
.btn-ghost:hover{background:rgba(0,209,216,.1)}
.btn-navy{background:var(--navy);color:#fff}
.btn-navy:hover{background:var(--navy-3)}
.hero-proof{display:flex;gap:2rem;flex-wrap:wrap;margin-top:2.4rem;padding-top:1.6rem;border-top:1px solid rgba(0,209,216,.2)}
.hero-proof div{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.08em;color:#9fb4c8;text-transform:uppercase}
.hero-proof strong{display:block;font-family:var(--font-display);font-size:1.05rem;letter-spacing:0;text-transform:none;color:#fff;margin-bottom:.15rem}

/* ---------- Sections ---------- */
.section{padding:4.5rem 0}
.section.alt{background:var(--mist)}
.section-head{max-width:44rem;margin-bottom:2.6rem}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:1.4rem}
@media (max-width:860px){.grid-3,.grid-2{grid-template-columns:1fr}}

.card{
  background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);
  padding:1.7rem 1.6rem;position:relative;
}
.card:hover{border-color:var(--cyan)}
.card h3 a{color:var(--navy);text-decoration:none}
.card h3 a:hover{color:var(--cyan-dark)}
.card .mono{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--cyan-dark);margin-bottom:.7rem;display:block}
.card p{color:var(--slate);font-size:.98rem;margin-bottom:.4rem}
.card .more{font-weight:600;font-size:.92rem;text-decoration:none}

/* Processo (timeline) */
.steps{list-style:none;margin:0;padding:0;counter-reset:step;display:grid;gap:0}
.steps li{
  counter-increment:step;position:relative;padding:0 0 2rem 3.4rem;
}
.steps li::before{
  content:counter(step,decimal-leading-zero);
  position:absolute;left:0;top:0;
  font-family:var(--font-mono);font-size:.8rem;color:var(--navy);
  background:var(--cyan);width:2.3rem;height:2.3rem;border-radius:8px;
  display:flex;align-items:center;justify-content:center;font-weight:700;
}
.steps li::after{
  content:"";position:absolute;left:1.12rem;top:2.5rem;bottom:.3rem;width:2px;
  background:linear-gradient(var(--cyan),transparent);
}
.steps li:last-child::after{display:none}
.steps h3{margin-bottom:.25rem}
.steps p{color:var(--slate);margin:0;max-width:40rem}

/* FAQ */
.faq details{border:1px solid var(--line);border-radius:10px;margin-bottom:.8rem;background:var(--paper)}
.faq summary{cursor:pointer;font-family:var(--font-display);font-weight:600;padding:1rem 1.2rem;color:var(--navy);list-style:none;display:flex;justify-content:space-between;gap:1rem}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";color:var(--cyan-dark);font-size:1.3rem;line-height:1}
.faq details[open] summary::after{content:"–"}
.faq details p{padding:0 1.2rem 1.1rem;color:var(--slate);margin:0}

/* CTA band */
.cta-band{
  background:
    radial-gradient(700px 300px at 15% 110%,rgba(0,209,216,.18),transparent 60%),
    var(--navy);
  color:#dce8f2;border-radius:18px;padding:3rem 2.5rem;
  display:flex;align-items:center;justify-content:space-between;gap:2rem;flex-wrap:wrap;
}
.cta-band h2{color:#fff;margin-bottom:.3rem}
.cta-band p{color:#a9bccd;margin:0}

/* Content pages */
.page-hero{background:linear-gradient(180deg,var(--navy),var(--navy-2));color:#e8f1f8;padding:3.6rem 0 2.8rem}
.page-hero h1{color:#fff;max-width:46rem}
.page-hero p{color:#b9cadb;max-width:40rem;font-size:1.1rem;margin:0}
.prose{max-width:46rem}
.prose h2{margin-top:2.2rem}
.prose ul{padding-left:1.2rem;color:var(--slate)}
.prose li{margin-bottom:.5rem}
.prose li strong{color:var(--navy)}
.check{list-style:none;padding:0}
.check li{padding-left:1.7rem;position:relative}
.check li::before{content:"✓";position:absolute;left:0;color:var(--cyan-dark);font-weight:700}

/* Blog */
.post-meta{font-family:var(--font-mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--slate);margin-bottom:1rem}
.article-body{max-width:44rem}
.article-body h2{margin-top:2.4rem}
.article-body blockquote{border-left:3px solid var(--cyan);margin:1.5rem 0;padding:.3rem 0 .3rem 1.2rem;color:var(--slate);font-style:italic}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#9fb4c8;padding:3.5rem 0 2rem;margin-top:4rem}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:2.2rem;margin-bottom:2.5rem}
@media (max-width:860px){.footer-grid{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.footer-grid{grid-template-columns:1fr}}
.site-footer img{height:52px;width:auto;margin-bottom:1rem}
.site-footer h4{color:#fff;font-size:.95rem;margin-bottom:.9rem}
.site-footer ul{list-style:none;margin:0;padding:0}
.site-footer li{margin-bottom:.55rem}
.site-footer a{color:#9fb4c8;text-decoration:none;font-size:.93rem}
.site-footer a:hover{color:var(--cyan)}
.footer-bottom{border-top:1px solid rgba(255,255,255,.1);padding-top:1.4rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:.8rem;font-size:.83rem}
.footer-bottom a{color:#9fb4c8}

/* WhatsApp flutuante */
.wa-float{
  position:fixed;right:1.2rem;bottom:1.2rem;z-index:60;
  background:#25d366;color:#fff;width:56px;height:56px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 26px rgba(0,0,0,.28);text-decoration:none;
}
.wa-float:hover{transform:scale(1.06)}
.wa-float svg{width:30px;height:30px;fill:#fff}

/* Reveal on scroll */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none}}

/* Tabela simples */
table{border-collapse:collapse;width:100%;font-size:.95rem}
th,td{border:1px solid var(--line);padding:.7rem .9rem;text-align:left;vertical-align:top}
th{background:var(--mist);font-family:var(--font-display);font-size:.85rem;color:var(--navy)}

/* ============ V2 — refinamentos modernos ============ */
.hero{
  background:
    radial-gradient(rgba(0,209,216,.10) 1px,transparent 1px),
    radial-gradient(900px 480px at 85% -10%,rgba(0,209,216,.18),transparent 60%),
    radial-gradient(600px 400px at -10% 110%,rgba(13,51,87,.9),transparent 60%),
    linear-gradient(180deg,var(--navy) 0%,var(--navy-2) 100%);
  background-size:28px 28px,auto,auto,auto;
}
.hero-proof{border-top:0;gap:.9rem;padding-top:0}
.hero-proof div{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(0,209,216,.22);
  border-radius:12px;padding:.9rem 1.1rem;flex:1;min-width:150px;
  backdrop-filter:blur(6px);
}
.btn-primary{box-shadow:0 8px 28px rgba(0,209,216,.35)}
.card{transition:transform .18s ease,box-shadow .18s ease,border-color .18s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 16px 38px rgba(0,22,46,.10)}

/* Formulário */
.form{display:grid;gap:1rem;max-width:44rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
@media (max-width:640px){.form-row{grid-template-columns:1fr}}
.form label{font-family:var(--font-display);font-weight:600;font-size:.9rem;color:var(--navy);display:block;margin-bottom:.35rem}
.form input,.form select,.form textarea{
  width:100%;font:inherit;color:var(--ink);
  border:1.5px solid var(--line);border-radius:10px;
  padding:.75rem .9rem;background:#fff;
}
.form input:focus,.form select:focus,.form textarea:focus{outline:none;border-color:var(--cyan);box-shadow:0 0 0 3px rgba(0,209,216,.18)}
.form textarea{min-height:140px;resize:vertical}
.form .hp{position:absolute!important;left:-9999px!important;opacity:0;height:0;overflow:hidden}
.form small{color:var(--slate)}