/* =========================================================
   Rafael Melo — Psicoterapia baseada em evidências
   Paleta amostrada diretamente do material de marca (PDF)
   ========================================================= */

:root{
  /* cores extraídas do PDF */
  --navy-deep:#101D3D;   /* fundo das paginas escuras */
  --navy:#1A2444;        /* tinta do logo e dos titulos */
  --navy-soft:#2A3358;
  --accent:#576DA7;      /* tom do QR code */
  --accent-light:#8F9CC4;
  --off-white:#F6F6F6;   /* fundo das paginas claras */
  --white:#FFFFFF;
  --alt:#EFEFEE;
  --line:rgba(26,36,68,.14);
  --line-dark:rgba(246,246,246,.20);
  --ink:#1A2444;
  --ink-soft:#4A5470;
  --ink-light:rgba(246,246,246,.80);

  --serif:"Playfair Display",Georgia,"Times New Roman",serif;
  --sans:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;

  --wrap:1180px;
  --r:14px;
  --pad-y:clamp(72px,9vw,130px);
}

*,*::before,*::after{box-sizing:border-box}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

body{
  margin:0;
  font-family:var(--sans);
  font-weight:400;
  font-size:clamp(16px,1.05vw,17px);
  line-height:1.65;
  color:var(--ink);
  background:var(--off-white);
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block}

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

.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(20px,5vw,40px)}
.wrap.narrow{max-width:820px}
.center{text-align:center}

.skip{position:absolute;left:-9999px;top:0;background:var(--navy);color:var(--off-white);padding:12px 18px;z-index:200}
.skip:focus{left:12px;top:12px}

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

/* ---------- tipografia ---------- */
h1,h2,h3{font-family:var(--serif);font-weight:500;color:var(--ink);margin:0 0 .5em;letter-spacing:-.01em}
h1{font-size:clamp(2.4rem,5.4vw,4rem);line-height:1.07}
h1 em{font-style:italic;color:var(--accent)}
h2{font-size:clamp(1.85rem,3.4vw,2.7rem);line-height:1.16}
h3{font-size:1.075rem;font-family:var(--sans);font-weight:600;letter-spacing:0}
p{margin:0 0 1.1em}

.eyebrow{
  font-size:.735rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--accent);margin:0 0 1.1em;
}
.lead{font-size:clamp(1.05rem,1.45vw,1.2rem);color:var(--ink-soft);max-width:48ch;margin-bottom:2.2em}
.sub{font-size:1.075rem;color:var(--ink-soft);max-width:60ch}
.sub.center{margin-inline:auto}
.note{font-size:.95rem;color:var(--ink-soft);max-width:62ch}
.note.center,.center .note{margin-inline:auto}

/* ---------- botoes ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5em;
  background:var(--navy);color:var(--off-white);
  font-family:var(--sans);font-size:.95rem;font-weight:600;letter-spacing:.01em;
  padding:.95em 1.9em;border-radius:999px;border:1px solid var(--navy);
  transition:background .22s ease,transform .22s ease,box-shadow .22s ease;
  cursor:pointer;
}
.btn:hover{background:var(--navy-soft);border-color:var(--navy-soft);transform:translateY(-1px);box-shadow:0 10px 26px rgba(16,29,61,.20)}
.btn-sm{padding:.68em 1.35em;font-size:.875rem}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line)}
.btn-ghost:hover{background:transparent;border-color:var(--navy);box-shadow:none}
.btn-light{background:var(--off-white);color:var(--navy);border-color:var(--off-white)}
.btn-light:hover{background:var(--white);border-color:var(--white)}

.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:2.4em}

.chips{list-style:none;display:flex;flex-wrap:wrap;gap:10px;padding:0;margin:0}
.chips li{
  font-size:.83rem;font-weight:500;color:var(--ink-soft);
  border:1px solid var(--line);border-radius:999px;padding:.5em 1.05em;
}

/* ---------- header ---------- */
.hdr{
  position:sticky;top:0;z-index:100;
  background:rgba(246,246,246,.86);backdrop-filter:blur(12px);
  border-bottom:1px solid transparent;transition:border-color .25s ease,box-shadow .25s ease;
}
.hdr.is-stuck{border-bottom-color:var(--line);box-shadow:0 2px 18px rgba(16,29,61,.05)}
.hdr-in{display:flex;align-items:center;gap:clamp(16px,4vw,48px);min-height:70px}
.hdr-logo img{width:auto;height:26px}
.hdr-nav{display:flex;gap:clamp(16px,2.2vw,30px);margin-left:auto;font-size:.9rem;font-weight:500;color:var(--ink-soft)}
.hdr-nav a{transition:color .2s ease}
.hdr-nav a:hover{color:var(--navy)}
@media (max-width:860px){
  .hdr-nav{display:none}
  .hdr .btn-sm{margin-left:auto}
}

/* ---------- secoes ---------- */
.sec{padding-block:var(--pad-y)}
.sec-alt{background:var(--alt)}
.sec-navy{background:var(--navy-deep);color:var(--ink-light)}
.sec-navy h2,.sec-navy h3{color:var(--off-white)}
.sec-navy .eyebrow{color:var(--accent-light)}
.sec-navy .sub,.sec-navy p{color:var(--ink-light)}
.sec-navy strong{color:var(--off-white);font-weight:600}

/* ---------- hero ---------- */
.hero{padding-block:clamp(48px,6vw,80px) 0;overflow:hidden}
.hero-grid{
  display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(32px,5vw,72px);
  align-items:center;
}
.hero-copy{padding-block:clamp(24px,4vw,60px)}
.hero-media{position:relative}
.hero-media img{
  width:100%;border-radius:var(--r);
  aspect-ratio:4/5;object-fit:cover;object-position:center 22%;
  box-shadow:0 30px 70px -30px rgba(16,29,61,.42);
}
@media (max-width:880px){
  .hero-grid{grid-template-columns:1fr;gap:36px}
  .hero-media{order:-1}
  .hero-media img{aspect-ratio:5/4;object-position:center 26%}
  .hero-copy{padding-block:0 8px}
}

/* ---------- cards identificacao ---------- */
.cards-4{
  list-style:none;padding:0;margin:clamp(40px,5vw,64px) 0 0;
  display:grid;grid-template-columns:repeat(4,1fr);gap:18px;
}
.cards-4 li{
  background:var(--white);border:1px solid var(--line);border-radius:var(--r);
  padding:28px 24px 26px;
}
.cards-4 .num{
  display:block;font-family:var(--serif);font-size:1.5rem;color:var(--accent);
  margin-bottom:.5em;line-height:1;
}
.cards-4 p{margin:0;font-size:.98rem;color:var(--ink-soft)}
@media (max-width:900px){.cards-4{grid-template-columns:repeat(2,1fr)}}
@media (max-width:540px){.cards-4{grid-template-columns:1fr}}

/* ---------- abordagem ---------- */
.split{display:grid;grid-template-columns:.9fr 1.1fr;gap:clamp(28px,5vw,64px);align-items:start}
.split-text p:last-child{margin-bottom:0}
@media (max-width:880px){.split{grid-template-columns:1fr;gap:20px}}

.pillars-intro{margin:clamp(48px,6vw,72px) 0 24px;color:var(--ink-light)}
.pillars{
  list-style:none;padding:0;margin:0;
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line-dark);border:1px solid var(--line-dark);border-radius:var(--r);overflow:hidden;
}
.pillars li{background:var(--navy-deep);padding:30px 26px}
.pillars h3{margin-bottom:.45em;color:var(--off-white)}
.pillars p{margin:0;font-size:.94rem;color:rgba(246,246,246,.66)}
@media (max-width:900px){.pillars{grid-template-columns:repeat(2,1fr)}}
@media (max-width:540px){.pillars{grid-template-columns:1fr}}

.pull{
  font-family:var(--serif);font-size:clamp(1.2rem,2.1vw,1.6rem);line-height:1.45;
  color:var(--off-white);max-width:34ch;margin:clamp(48px,6vw,72px) auto 0;text-align:center;
}

/* ---------- processo ---------- */
.steps{list-style:none;counter-reset:s;padding:0;margin:clamp(28px,4vw,42px) 0 2.2em}
.steps li{
  counter-increment:s;position:relative;padding:22px 0 22px 62px;
  border-top:1px solid var(--line);font-size:1.05rem;
}
.steps li:last-child{border-bottom:1px solid var(--line)}
.steps li::before{
  content:counter(s,decimal-leading-zero);
  position:absolute;left:0;top:22px;
  font-family:var(--serif);font-size:1.05rem;color:var(--accent);
}

/* ---------- blocos com foto ---------- */
.split-media{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,5vw,72px);align-items:center}
.split-media.reverse .media-col{order:2}
.media-col img{
  width:100%;border-radius:var(--r);aspect-ratio:4/5;object-fit:cover;
  box-shadow:0 26px 60px -32px rgba(16,29,61,.45);
}
.split-media.reverse .media-col img{object-position:center 18%}
.text-col .btn{margin-top:.6em}
@media (max-width:880px){
  .split-media{grid-template-columns:1fr;gap:32px}
  .split-media.reverse .media-col{order:0}
  .media-col img{aspect-ratio:5/4;object-position:center 22%}
}

.crp-badge{
  display:inline-block;font-size:.82rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  color:var(--accent);border:1px solid var(--line);border-radius:999px;
  padding:.45em 1.1em;margin-bottom:1.6em;
}

.specs{margin:0}
.specs > div{padding:20px 0;border-top:1px solid var(--line)}
.specs > div:last-child{border-bottom:1px solid var(--line)}
.specs dt{
  font-size:.75rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  color:var(--accent);margin-bottom:.4em;
}
.specs dd{margin:0;font-size:.99rem;color:var(--ink-soft)}

/* ---------- investimento ---------- */
#investimento .btn{margin-top:1em}

/* ---------- faq ---------- */
details{border-top:1px solid var(--line)}
#duvidas details:last-of-type{border-bottom:1px solid var(--line)}
details summary{
  list-style:none;cursor:pointer;padding:22px 44px 22px 0;position:relative;
  font-weight:600;font-size:1.03rem;color:var(--ink);
}
details summary::-webkit-details-marker{display:none}
details summary::after{
  content:"";position:absolute;right:6px;top:50%;width:11px;height:11px;
  border-right:1.6px solid var(--accent);border-bottom:1.6px solid var(--accent);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s ease;
}
details[open] summary::after{transform:translateY(-25%) rotate(-135deg)}
details p{padding:0 40px 24px 0;margin:0;color:var(--ink-soft);font-size:.99rem;max-width:66ch}

/* ---------- cta final ---------- */
.cta-final h2{max-width:20ch;margin-inline:auto}
.cta-final .sub{margin-bottom:2em}
.cta-final .btn{margin-top:0}

/* ---------- rodape ---------- */
.ft{background:var(--navy);color:var(--ink-light);padding-block:clamp(52px,6vw,72px) 34px}
.ft-in{display:flex;flex-wrap:wrap;gap:28px;align-items:flex-end;justify-content:space-between}
.ft-logo{width:auto;height:34px;margin-bottom:14px}
.ft-crp{margin:0;font-size:.88rem;color:rgba(246,246,246,.62)}
.ft-links{display:flex;gap:24px;font-size:.92rem;font-weight:500}
.ft-links a{color:var(--off-white);border-bottom:1px solid transparent;transition:border-color .2s ease}
.ft-links a:hover{border-bottom-color:var(--accent-light)}
.ft-legal{margin-top:40px;padding-top:26px;border-top:1px solid var(--line-dark)}
.ft-legal p{font-size:.8rem;line-height:1.6;color:rgba(246,246,246,.54);max-width:78ch}
.ft-crise strong{color:rgba(246,246,246,.82);font-weight:600}
.ft-copy{margin-bottom:0;margin-top:18px;font-size:.78rem}

/* ---------- whatsapp flutuante ---------- */
.wa-float{
  position:fixed;right:20px;bottom:20px;z-index:120;
  display:inline-flex;align-items:center;gap:.55em;
  background:var(--navy);color:var(--off-white);
  padding:.85em 1.35em .85em 1.1em;border-radius:999px;
  font-size:.9rem;font-weight:600;
  box-shadow:0 12px 32px rgba(16,29,61,.32);
  transition:transform .22s ease,background .22s ease;
}
.wa-float:hover{transform:translateY(-2px);background:var(--navy-soft)}
@media (max-width:600px){
  .wa-float{right:16px;bottom:16px;padding:.9em}
  .wa-float span{display:none}
}