/* =========================================================
   SuporTI — Design tokens
   ========================================================= */
:root{
  --navy-950:#050f1f;
  --navy-900:#081c3a;
  --navy-800:#0d2c56;
  --navy-700:#123f74;
  --teal-600:#0b63d1;
  --teal-500:#1478e0;
  --teal-400:#2c9cee;
  --cyan-300:#7fd4f5;

  --bg:#f5f9fc;
  --paper:#ffffff;
  --ink:#081c3a;
  --ink-soft:#3a4f68;
  --muted:#5f7690;
  --line:#dbe3ee;

  --font-display:'Space Grotesk', 'IBM Plex Sans', sans-serif;
  --font-body:'IBM Plex Sans', sans-serif;
  --font-mono:'JetBrains Mono', monospace;

  --radius:14px;
  --radius-sm:8px;
  --shadow-card: 0 1px 2px rgba(8,28,58,.04), 0 8px 24px -12px rgba(8,28,58,.12);
  --shadow-lift: 0 12px 32px -14px rgba(8,28,58,.28);

  --grad-brand: linear-gradient(135deg, var(--teal-400) 0%, var(--teal-600) 45%, var(--navy-900) 100%);
  --grad-dark: linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 55%, var(--navy-800) 100%);

  --ease: cubic-bezier(.22,.68,.35,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:.001ms !important; animation-iteration-count:1 !important; transition-duration:.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--bg);
  -webkit-font-smoothing:antialiased;
  line-height:1.55;
}

h1,h2,h3{
  font-family:var(--font-display);
  color:var(--navy-950);
  margin:0 0 .5em;
  line-height:1.1;
  letter-spacing:-.01em;
}
h1{ font-size:clamp(2.2rem, 5vw + 1rem, 4rem); font-weight:700; }
h2{ font-size:clamp(1.7rem, 2.4vw + 1rem, 2.6rem); font-weight:600; }
h3{ font-size:1.15rem; font-weight:600; }
p{ margin:0 0 1em; color:var(--ink-soft); }
a{ color:inherit; text-decoration:none; }
img{ max-width:100%; display:block; }
ul,ol{ margin:0; padding:0; list-style:none; }
button{ font-family:inherit; }

.wrap{
  width:100%;
  max-width:1180px;
  margin-inline:auto;
  padding-inline:24px;
}

.eyebrow{
  font-family:var(--font-mono);
  font-size:.8rem;
  letter-spacing:.04em;
  color:var(--teal-600);
  margin:0 0 .9em;
  font-weight:500;
}
.eyebrow--light{ color:var(--cyan-300); }

.section{ padding:96px 0; }
.section-sub{ max-width:56ch; font-size:1.05rem; }

/* =========================================================
   Buttons
   ========================================================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:.5em;
  padding:.85em 1.6em;
  border-radius:999px;
  font-weight:600;
  font-size:.95rem;
  border:1.5px solid transparent;
  cursor:pointer;
  transition:transform .18s var(--ease), box-shadow .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease), color .18s var(--ease);
  white-space:nowrap;
}
.btn:focus-visible{ outline:2px solid var(--teal-400); outline-offset:3px; }
.btn-primary{
  background:var(--grad-brand);
  color:#fff;
  box-shadow:var(--shadow-lift);
}
.btn-primary:hover{ transform:translateY(-2px); box-shadow:0 16px 36px -14px rgba(11,99,209,.5); }
.btn-outline{
  border-color:var(--navy-700);
  color: #fff;
}
.btn-outline:hover{ background:var(--navy-950); color:#fff; border-color:var(--navy-950); }
.btn-ghost{
  color:#e8f3fc;
  border-color:rgba(255,255,255,.35);
}
.btn-ghost:hover{ background:rgba(255,255,255,.1); border-color:#fff; }
.btn-lg{ padding:1em 2.1em; font-size:1.02rem; }
.btn-block{ width:100%; }

/* =========================================================
   Circuit trace decorations (signature motif)
   ========================================================= */
.circuit-bg{ position:absolute; inset:0; overflow:hidden; pointer-events:none; z-index:0; }
.circuit-bg svg{ width:100%; height:100%; }
.circuit-bg .trace{
  fill:none;
  stroke:rgba(127,212,245,.35);
  stroke-width:1.6;
  stroke-linecap:round;
  stroke-linejoin:round;
  stroke-dasharray:6 8;
  animation:trace-flow 14s linear infinite;
}
.circuit-bg .trace-2{
  stroke:rgba(44,156,238,.22);
  animation-duration:20s;
  animation-direction:reverse;
}
.circuit-bg .node{
  fill:var(--navy-950);
  stroke:var(--cyan-300);
  stroke-width:1.4;
}
@keyframes trace-flow{ to{ stroke-dashoffset:-280; } }

/* light-section variant (services/process use ink lines, no absolute bg by default) */

/* =========================================================
   Header
   ========================================================= */
.site-header{
  position:sticky; top:0; z-index:100;
  background:var(--grad-dark);
  position:sticky;
}
.header-inner{
  position:relative; z-index:1;
  display:flex; align-items:center; justify-content:space-between;
  gap:24px;
  height:78px;
}
.brand{ display:flex; align-items:center; gap:.65em; flex-shrink:0; }
.brand-mark{ width:160px; object-fit:contain; }
.brand-word{
  font-family:var(--font-display);
  font-weight:700;
  font-size:1.28rem;
  color:#fff;
  letter-spacing:-.01em;
}
.brand-ti{ color:var(--cyan-300); }

.main-nav{ display:flex; gap:2.1rem; }
.main-nav a{
  font-size:.94rem; font-weight:500;
  color:rgba(255,255,255,.78);
  position:relative;
  padding:.3em 0;
  transition:color .15s var(--ease);
}
.main-nav a::after{
  content:''; position:absolute; left:0; right:100%; bottom:-2px; height:2px;
  background:var(--cyan-300);
  transition:right .22s var(--ease);
}
.main-nav a:hover{ color:#fff; }
.main-nav a:hover::after{ right:0; }

.header-actions{ display:flex; align-items:center; gap:1rem; }

.nav-toggle{
  display:none;
  flex-direction:column;
  justify-content:center;
  gap:5px;
  width:38px; height:38px;
  background:none; border:none; cursor:pointer;
}
.nav-toggle span{
  display:block; width:22px; height:2px; background:#fff; margin-inline:auto;
  transition:transform .25s var(--ease), opacity .2s 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;
  background:var(--grad-dark);
  padding:88px 0 120px;
  overflow:hidden;
}
.hero-inner{ position:relative; z-index:1; max-width:760px; }
.hero .eyebrow{ color:var(--cyan-300); }
.hero h1{ color:#fff; }
.hero-sub{ color:rgba(225,236,250,.82); font-size:1.12rem; max-width:56ch; }
.hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; margin:2rem 0 3rem; }

.chip-stats{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:1rem;
  max-width:640px;
}
.chip-stat{
  position:relative;
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius-sm);
  padding:1.1rem 1rem;
  backdrop-filter:blur(6px);
}
.chip-stat::before,.chip-stat::after{
  content:''; position:absolute; left:14px; width:14px; height:2px; background:rgba(127,212,245,.5);
}
.chip-stat::before{ top:-2px; }
.chip-stat::after{ bottom:-2px; }
.chip-pin{ display:none; }
.chip-stat strong{
  display:block;
  font-family:var(--font-display);
  font-size:1.7rem;
  color:var(--cyan-300);
  font-weight:700;
}
.chip-stat span{
  font-size:.8rem;
  color:rgba(225,236,250,.68);
  line-height:1.3;
}

/* =========================================================
   Trust strip
   ========================================================= */
.trust-strip{
  background:var(--paper);
  border-bottom:1px solid var(--line);
  padding:28px 0;
}
.trust-strip p{
  font-family:var(--font-mono);
  font-size:.75rem;
  letter-spacing:.05em;
  text-transform:uppercase;
  color:var(--muted);
  margin-bottom:1rem;
  text-align:center;
}
.trust-logos{
  display:flex; flex-wrap:wrap; justify-content:center;
  gap:2.2rem 2.6rem;
}
.trust-logos span{
  font-family:var(--font-mono);
  font-size:.82rem;
  letter-spacing:.03em;
  color:var(--ink-soft);
  opacity:.6;
}

/* =========================================================
   Services — chip cards
   ========================================================= */
.services{ background:var(--bg); }
.services h2, .process h2, .contact h2{ max-width:24ch; }

.chip-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:1.5rem;
  margin-top:3rem;
}
.chip-card{
  position:relative;
  background:var(--paper);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:2rem 1.6rem 1.7rem;
  box-shadow:var(--shadow-card);
  transition:transform .22s var(--ease), box-shadow .22s var(--ease), border-color .22s var(--ease);
}
.chip-card:hover{
  transform:translateY(-4px);
  box-shadow:var(--shadow-lift);
  border-color:var(--teal-400);
}
.chip-pins{ position:absolute; top:-1px; left:0; right:0; height:1px; }
.chip-pins::before, .chip-pins::after{
  content:''; position:absolute; top:-6px; width:16px; height:6px;
  background:var(--line); border-radius:2px 2px 0 0;
}
.chip-pins::before{ left:22px; }
.chip-pins::after{ right:22px; }
.chip-icon{
  width:46px; height:46px;
  border-radius:10px;
  background:linear-gradient(135deg, rgba(44,156,238,.12), rgba(11,99,209,.06));
  color:var(--teal-600);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:1.1rem;
}
.chip-icon svg{ width:24px; height:24px; }
.chip-card h3{ margin-bottom:.4em; }
.chip-card p{ font-size:.94rem; margin:0; }

/* =========================================================
   Process — trace timeline
   ========================================================= */
.process{ background:var(--paper); }
.process-trace{
  display:grid;
  grid-template-columns:repeat(4, minmax(0,1fr));
  gap:1.6rem;
  margin-top:3.2rem;
  position:relative;
}
.process-trace::before{
  content:'';
  position:absolute;
  top:22px; left:6%; right:6%;
  height:2px;
  background:repeating-linear-gradient(to right, var(--teal-400) 0 10px, transparent 10px 18px);
}
.process-node{ position:relative; padding-top:2px; }
.process-index{
  display:inline-flex; align-items:center; justify-content:center;
  width:44px; height:44px;
  border-radius:50%;
  background:var(--navy-950);
  color:var(--cyan-300);
  font-family:var(--font-mono);
  font-size:.85rem;
  font-weight:500;
  margin-bottom:1.1rem;
  position:relative; z-index:1;
  box-shadow:0 0 0 6px var(--paper);
}
.process-node h3{ margin-bottom:.35em; }
.process-node p{ font-size:.92rem; }

/* =========================================================
   Why band
   ========================================================= */
.why-band{ background:var(--grad-dark); padding:96px 0; position:relative; }
.why-inner{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:3.5rem;
  align-items:start;
}
.why-band h2{ color:#fff; max-width:14ch; }
.why-band > .wrap > .why-text > p{ color:rgba(225,236,250,.78); max-width:44ch; }
.why-list{ display:flex; flex-direction:column; gap:1.6rem; }
.why-item{ display:flex; gap:1rem; align-items:flex-start; }
.why-node{
  flex-shrink:0; margin-top:.4em;
  width:11px; height:11px; border-radius:50%;
  background:var(--cyan-300);
  box-shadow:0 0 0 4px rgba(127,212,245,.18);
}
.why-item strong{ color:#fff; font-family:var(--font-display); font-size:1.02rem; }
.why-item p{ color:rgba(225,236,250,.7); font-size:.92rem; margin:.25em 0 0; }

/* =========================================================
   Testimonials
   ========================================================= */
.testimonials{ background:var(--bg); }
.testi-grid{
  display:grid; grid-template-columns:repeat(3, minmax(0,1fr));
  gap:1.5rem; margin-top:3rem;
}
.testi-card{
  background:var(--paper);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:1.8rem;
  margin:0;
  position:relative;
  box-shadow:var(--shadow-card);
}
.testi-card::before{
  content:'"';
  position:absolute; top:8px; left:20px;
  font-family:var(--font-display);
  font-size:3rem; color:var(--line); line-height:1;
}
.testi-card p{ font-size:.96rem; color:var(--ink-soft); position:relative; z-index:1; margin-bottom:1.4em; }
.testi-card footer{ display:flex; flex-direction:column; }
.testi-card footer strong{ font-size:.9rem; color:var(--navy-950); }
.testi-card footer span{ font-size:.8rem; color:var(--muted); }

/* =========================================================
   CTA banner
   ========================================================= */
.cta-banner{
  position:relative;
  background:var(--grad-brand);
  padding:88px 0;
  overflow:hidden;
  text-align:center;
}
.cta-inner{ position:relative; z-index:1; max-width:640px; margin-inline:auto; }
.cta-banner h2{ color:#fff; margin-bottom:.4em; }
.cta-banner p{ color:rgba(255,255,255,.88); margin-bottom:2rem; }
.cta-banner .btn-primary{ background:var(--navy-950); box-shadow:0 12px 30px -12px rgba(5,15,31,.55); }
.cta-banner .btn-primary:hover{ background:#000; }

/* =========================================================
   Contact
   ========================================================= */
.contact{ background:var(--paper); }
.contact-inner{
  display:grid;
  grid-template-columns:1fr 1.15fr;
  gap:4rem;
  align-items:start;
}
.contact-list{ display:flex; flex-direction:column; gap:1.4rem; }
.contact-list li{ display:flex; gap:1rem; align-items:flex-start; }
.contact-icon{
  flex-shrink:0;
  width:38px; height:38px;
  border-radius:9px;
  background:rgba(11,99,209,.08);
  color:var(--teal-600);
  display:flex; align-items:center; justify-content:center;
  font-size:1.05rem;
}
.contact-list strong{ font-family:var(--font-display); font-size:.98rem; color:var(--navy-950); }
.contact-list p{ margin:.15em 0 0; font-size:.92rem; }

.contact-form{
  background:var(--bg);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:2rem;
  display:flex; flex-direction:column; gap:1.1rem;
}
.form-row{ display:grid; grid-template-columns:1fr 1fr; gap:1.1rem; }
.contact-form label{ display:flex; flex-direction:column; gap:.4rem; font-size:.85rem; font-weight:500; color:var(--ink-soft); }
.contact-form input, .contact-form textarea, .contact-form select{
  font-family:var(--font-body);
  font-size:.95rem;
  padding:.75em .9em;
  border-radius:8px;
  border:1.5px solid var(--line);
  background:var(--paper);
  color:var(--ink);
  resize:vertical;
  transition:border-color .15s var(--ease), box-shadow .15s var(--ease);
}
.contact-form select{ appearance:auto; cursor:pointer; }
.contact-form input:focus, .contact-form textarea:focus, .contact-form select:focus{
  outline:none;
  border-color:var(--teal-400);
  box-shadow:0 0 0 3px rgba(44,156,238,.18);
}
.form-note{ font-size:.85rem; color:var(--teal-600); min-height:1.2em; margin:0; }

/* =========================================================
   Footer
   ========================================================= */
.site-footer{
  position:relative;
  background:var(--navy-950);
  padding-top:64px;
  overflow:hidden;

  .footer-op{
    position:absolute; inset:0;
    background-color: #000;
    opacity: 0.5;
    z-index: 1;
  }
}
.footer-inner{
  position:relative; z-index:1;
  display:grid;
  grid-template-columns:1.6fr 1fr 1fr 1fr;
  gap:2.5rem;
  padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-brand p{ color:rgba(225,236,250,.6); font-size:.88rem; margin-top:.9rem; max-width:26ch; }
.footer-col h4{
  font-family:var(--font-mono);
  font-size:.75rem;
  letter-spacing:.05em;
  text-transform:uppercase;
  color:rgba(127,212,245,.8);
  margin:0 0 1rem;
  font-weight:500;
}
.footer-col{ display:flex; flex-direction:column; gap:.65rem; }
.footer-col a{ font-size:.9rem; color:rgba(225,236,250,.72); transition:color .15s var(--ease); }
.footer-col a:hover{ color:#fff; }
.footer-bottom{ position:relative; z-index:1; padding:22px 0; }
.footer-bottom p{ margin:0; font-size:.8rem; color:rgba(225,236,250,.45); text-align:center; }

/* =========================================================
   Floating CTA (mobile-friendly quick contact)
   ========================================================= */
.float-cta{
  position:fixed; bottom:22px; right:22px; z-index:90;
  width:54px; height:54px; border-radius:50%;
  background:var(--grad-brand);
  color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 14px 30px -10px rgba(8,28,58,.4);
  transition:transform .2s var(--ease);
}
.float-cta:hover{ transform:translateY(-3px) scale(1.04); }
.float-cta svg{ width:25px; height:25px; }

.float-cta-msg{
  position:fixed; bottom:88px; right:50px; z-index:90;
  background:var(--navy-700);
  color:#fff;
  font-size:.92rem;
  padding:.65em 1.1em;
  border-radius:999px;
  border-bottom-right-radius:0;
  box-shadow:0 14px 30px -10px rgba(8,28,58,.4);
  opacity:0; transform:translateY(6px); pointer-events:none;
  transition: 0.2s;
}

/* =========================================================
   Scroll reveal
   ========================================================= */
.reveal{
  opacity:0;
  transform:translateY(18px);
  transition:opacity .7s var(--ease), transform .7s var(--ease);
}
.reveal.is-visible{ opacity:1; transform:translateY(0); }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 980px){
  .chip-grid{ grid-template-columns:repeat(2, minmax(0,1fr)); }
  .process-trace{ grid-template-columns:repeat(2, minmax(0,1fr)); row-gap:2.4rem; }
  .process-trace::before{ display:none; }
  .why-inner{ grid-template-columns:1fr; gap:2.5rem; }
  .testi-grid{ grid-template-columns:1fr 1fr; }
  .contact-inner{ grid-template-columns:1fr; gap:2.6rem; }
  .footer-inner{ grid-template-columns:1fr 1fr; row-gap:2.2rem; }
}

@media (max-width: 760px){
  .section{ padding:64px 0; }
  .main-nav{
    position:fixed; inset:78px 0 auto 0;
    background:var(--navy-950);
    flex-direction:column;
    padding:1.5rem 24px 2rem;
    gap:0;
    transform:translateY(-12px);
    opacity:0;
    pointer-events:none;
    transition:opacity .22s var(--ease), transform .22s var(--ease);
    border-bottom:1px solid rgba(255,255,255,.08);
  }
  .main-nav.is-open{ opacity:1; transform:translateY(0); pointer-events:auto; }
  .main-nav a{ padding:.9em 0; border-bottom:1px solid rgba(255,255,255,.08); }
  .header-cta-desktop{ display:none; }
  .nav-toggle{ display:flex; }

  .chip-stats{ grid-template-columns:1fr; }
  .chip-grid{ grid-template-columns:1fr; }
  .process-trace{ grid-template-columns:1fr; }
  .testi-grid{ grid-template-columns:1fr; }
  .form-row{ grid-template-columns:1fr; }
  .footer-inner{ grid-template-columns:1fr; }
  .trust-logos{ gap:1.4rem 1.8rem; }
  .float-cta{ width:48px; height:48px; bottom:16px; right:16px; }
}

@media (max-width: 420px){
  .brand-word{ font-size:1.1rem; }
  .brand-mark{ width:130px; }
  .hero{ padding-top:64px; }
}

/* =========================================================================
   PESSOAS PAGE — alternate layout (same tokens, different structure)
   Prefixed with .pf- to avoid colliding with the business-page classes.
   ========================================================================= */

/* ---------- Hero: symptom picker + hub illustration ---------- */
.pf-hero{
  position:relative;
  background:var(--grad-dark);
  padding:88px 0 100px;
  overflow:hidden;
}
.pf-hero-inner{
  position:relative; z-index:1;
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:3rem;
  align-items:center;
}
.pf-hero h1{ color:#fff; }
.pf-hero .eyebrow{ color:var(--cyan-300); }
.pf-hero-sub{ color:rgba(225,236,250,.82); font-size:1.1rem; max-width:52ch; }
.pf-hero-actions{ display:flex; gap:1rem; flex-wrap:wrap; margin:1.8rem 0 2.2rem; }

.pf-symptom-label{
  font-family:var(--font-mono);
  font-size:.78rem;
  color:rgba(225,236,250,.55);
  margin-bottom:.8rem;
  letter-spacing:.03em;
}
.pf-symptom-chips{ display:flex; flex-wrap:wrap; gap:.65rem; }
.pf-chip{
  display:inline-flex; align-items:center;
  padding:.55em 1.05em;
  border-radius:999px;
  border:1.4px solid rgba(255,255,255,.22);
  color:rgba(225,236,250,.85);
  font-size:.85rem;
  font-weight:500;
  transition:background .16s var(--ease), border-color .16s var(--ease), color .16s var(--ease), transform .16s var(--ease);
}
.pf-chip:hover{
  background:rgba(127,212,245,.12);
  border-color:var(--cyan-300);
  color:#fff;
  transform:translateY(-2px);
}

.pf-hub{ display:flex; justify-content:center; }
.pf-hub-illustration{ width:100%; max-width:420px; height:auto; }
.pf-hub-hex{ fill:none; stroke:var(--teal-400); stroke-width:2.5; opacity:.55; }
.pf-hub-line{ fill:none; stroke:rgba(127,212,245,.45); stroke-width:2; stroke-dasharray:5 7; animation:trace-flow 10s linear infinite; }
.pf-hub-node-circle{ fill:var(--navy-900); stroke:var(--cyan-300); stroke-width:2; }
.pf-hub-node-icon{ fill:none; stroke:var(--cyan-300); stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; }
.pf-hub-chip{ fill:var(--navy-950); stroke:url(#pfChipGrad); stroke-width:2.5; }
.pf-hub-chip-icon{ fill:none; stroke:#fff; stroke-width:1.8; stroke-linecap:round; stroke-linejoin:round; }
.pf-hub-chip-label{
  font-family:var(--font-mono);
  font-size:13px;
  fill:var(--cyan-300);
  text-anchor:middle;
  letter-spacing:.04em;
}

/* ---------- Reassurance badges ---------- */
.pf-badges{ background:var(--paper); border-bottom:1px solid var(--line); padding:34px 0; }
.pf-badges-row{
  display:flex; flex-wrap:wrap; justify-content:center; gap:1rem;
}
.pf-badge{
  display:flex; align-items:center; gap:.6rem;
  padding:.7em 1.2em;
  border-radius:999px;
  background:var(--bg);
  border:1.5px solid var(--line);
  font-size:.86rem;
  font-weight:500;
  color:var(--ink-soft);
}
.pf-badge svg{ width:18px; height:18px; color:var(--teal-600); flex-shrink:0; }

/* ---------- Services: zigzag timeline ---------- */
.pf-timeline{
  position:relative;
  display:grid;
  grid-template-columns:1fr 1fr;
  column-gap:70px;
  row-gap:2.6rem;
  margin-top:3.5rem;
}
.pf-timeline::before{
  content:'';
  position:absolute; top:6px; bottom:6px; left:50%;
  width:2px; transform:translateX(-50%);
  background:repeating-linear-gradient(to bottom, var(--teal-400) 0 10px, transparent 10px 18px);
}
.pf-timeline-item{
  position:relative;
  background:var(--paper);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:1.6rem 1.7rem;
  box-shadow:var(--shadow-card);
  transition:transform .2s var(--ease), box-shadow .2s var(--ease), border-color .2s var(--ease);
  scroll-margin-top:100px;
}
.pf-timeline-item:hover{ transform:translateY(-3px); box-shadow:var(--shadow-lift); border-color:var(--teal-400); }
.pf-timeline-item:nth-child(odd){ grid-column:1; }
.pf-timeline-item:nth-child(even){ grid-column:2; }
.pf-timeline-item::after{
  content:'';
  position:absolute; top:30px;
  width:16px; height:16px; border-radius:50%;
  background:var(--navy-950);
  border:3px solid var(--cyan-300);
}
.pf-timeline-item:nth-child(odd)::after{ right:-43px; }
.pf-timeline-item:nth-child(even)::after{ left:-43px; }
.pf-timeline-icon{
  width:44px; height:44px; border-radius:10px;
  background:linear-gradient(135deg, rgba(44,156,238,.12), rgba(11,99,209,.06));
  color:var(--teal-600);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:1rem;
}
.pf-timeline-icon svg{ width:22px; height:22px; }
.pf-timeline-item h3{ margin-bottom:.35em; }
.pf-timeline-item p{ font-size:.93rem; margin:0; }

/* ---------- Process: chat bubbles ---------- */
.pf-chat{ max-width:560px; margin:3.2rem auto 0; display:flex; flex-direction:column; gap:1rem; }
.pf-msg{
  max-width:78%;
  padding:.85em 1.15em;
  border-radius:16px;
  font-size:.94rem;
  line-height:1.45;
  position:relative;
}
.pf-msg strong{ display:block; font-family:var(--font-mono); font-size:.7rem; letter-spacing:.04em; text-transform:uppercase; margin-bottom:.3em; opacity:.6; }
.pf-msg--in{
  align-self:flex-start;
  background:var(--bg);
  border:1.5px solid var(--line);
  color:var(--ink-soft);
  border-bottom-left-radius:4px;
}
.pf-msg--out{
  align-self:flex-end;
  background:var(--grad-brand);
  color:#fff;
  border-bottom-right-radius:4px;
}
.pf-msg--out strong{ opacity:.75; }

/* ---------- Why: reason cards on dark band ---------- */
.pf-reasons{ display:grid; grid-template-columns:repeat(3, minmax(0,1fr)); gap:1.4rem; margin-top:2.6rem; }
.pf-reason-card{
  background:rgba(255,255,255,.05);
  border:1px solid rgba(255,255,255,.14);
  border-radius:var(--radius);
  padding:1.6rem;
  backdrop-filter:blur(6px);
}
.pf-reason-icon{
  width:42px; height:42px; border-radius:10px;
  background:rgba(127,212,245,.12);
  color:var(--cyan-300);
  display:flex; align-items:center; justify-content:center;
  margin-bottom:1rem;
}
.pf-reason-icon svg{ width:22px; height:22px; }
.pf-reason-card strong{ display:block; color:#fff; font-family:var(--font-display); font-size:1rem; margin-bottom:.35em; }
.pf-reason-card p{ color:rgba(225,236,250,.7); font-size:.88rem; margin:0; }

/* ---------- Testimonials: slider ---------- */
.pf-slider{ max-width:640px; margin:3rem auto 0; text-align:center; }
.pf-slide{ display:none; }
.pf-slide.is-active{ display:block; }
.pf-slide-avatar{
  width:56px; height:56px; border-radius:50%;
  background:var(--grad-brand);
  color:#fff; font-family:var(--font-display); font-weight:700; font-size:1.2rem;
  display:flex; align-items:center; justify-content:center;
  margin:0 auto 1.2rem;
}
.pf-slide p{
  font-family:var(--font-display);
  font-size:1.25rem;
  font-weight:500;
  color:var(--navy-950);
  line-height:1.5;
  margin-bottom:1rem;
}
.pf-slide footer{ color:var(--muted); font-size:.88rem; }
.pf-slider-controls{ display:flex; align-items:center; justify-content:center; gap:1.4rem; margin-top:2rem; }
.pf-slider-btn{
  width:38px; height:38px; border-radius:50%;
  border:1.5px solid var(--line);
  background:var(--paper);
  color:var(--navy-900);
  display:flex; align-items:center; justify-content:center;
  cursor:pointer;
  transition:border-color .15s var(--ease), background .15s var(--ease);
}
.pf-slider-btn:hover{ border-color:var(--teal-400); background:var(--bg); }
.pf-slider-btn svg{ width:18px; height:18px; }
.pf-slider-dots{ display:flex; gap:.5rem; }
.pf-dot{
  width:8px; height:8px; border-radius:50%;
  background:var(--line);
  border:none; padding:0; cursor:pointer;
  transition:background .15s var(--ease), transform .15s var(--ease);
}
.pf-dot.is-active{ background:var(--teal-500); transform:scale(1.3); }

/* ---------- CTA: speech bubble ---------- */
.pf-cta{ background:var(--bg); padding:80px 0; }
.pf-cta-bubble{
  position:relative;
  max-width:640px;
  margin:0 auto;
  background:var(--grad-brand);
  border-radius:24px;
  padding:2.6rem 2.6rem 2.2rem;
  text-align:center;
  box-shadow:var(--shadow-lift);
}
.pf-cta-bubble::after{
  content:'';
  position:absolute; left:50%; bottom:-16px; transform:translateX(-50%);
  width:0; height:0;
  border-left:16px solid transparent;
  border-right:16px solid transparent;
  border-top:16px solid var(--teal-600);
}
.pf-cta-bubble h2{ color:#fff; margin-bottom:.4em; }
.pf-cta-bubble p{ color:rgba(255,255,255,.9); margin-bottom:1.8rem; }
.pf-cta-bubble .btn-primary{ background:var(--navy-950); }
.pf-cta-bubble .btn-primary:hover{ background:#000; }

/* ---------- Contact: single centered card ---------- */
.pf-contact{ background:var(--paper); }
.pf-contact-card{
  max-width:680px;
  margin:3rem auto 0;
  background:var(--bg);
  border:1.5px solid var(--line);
  border-radius:var(--radius);
  padding:2.4rem;
}
.pf-contact-quick{
  display:flex; flex-wrap:wrap; gap:1.5rem;
  margin-bottom:2rem;
  padding-bottom:2rem;
  border-bottom:1px solid var(--line);
}
.pf-contact-quick-item{ display:flex; align-items:center; gap:.6rem; font-size:.88rem; color:var(--ink-soft); }
.pf-contact-quick-item svg{ width:18px; height:18px; color:var(--teal-600); flex-shrink:0; }
.pf-contact-card .contact-form{ background:none; border:none; padding:0; }

.advising{ display:flex; align-items:center; gap:.6rem; font-size:.88rem; color:var(--ink-soft); font-style:italic; opacity:.85; text-align:center; margin-left:auto; margin-right:auto; }

/* ---------- Responsive: pessoas page ---------- */
@media (max-width: 900px){
  .pf-hero-inner{ grid-template-columns:1fr; }
  .pf-hub{ order:-1; max-width:280px; margin:0 auto; }
  .pf-reasons{ grid-template-columns:1fr; }
}
@media (max-width: 760px){
  .pf-timeline{ grid-template-columns:1fr; column-gap:0; }
  .pf-timeline::before{ left:19px; }
  .pf-timeline-item{ grid-column:1 !important; margin-left:44px; }
  .pf-timeline-item:nth-child(odd)::after,
  .pf-timeline-item:nth-child(even)::after{ left:-43px; right:auto; top:26px; }
  .pf-msg{ max-width:88%; }
  .pf-slide p{ font-size:1.08rem; }
  .pf-cta-bubble{ padding:2.2rem 1.6rem; }
  .pf-contact-card{ padding:1.6rem; }
}