/* ===========================================================
   FASICO SERVIÇOS — Identidade visual
   Paleta: laranja suave (a partir da marca) + cinza-pedra quente
   Tipografia: Fraunces (display) + Source Sans 3 (texto) + IBM Plex Mono (dados)
   Motivo de assinatura: facetas triangulares (referência ao "edifício" da marca)
   =========================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600;9..144,700&family=Source+Sans+3:wght@400;500;600;700&family=IBM+Plex+Mono:wght@400;500&display=swap');

:root{
  /* paleta */
  --cream:        #FAF5EF;
  --cream-2:      #F4ECE2;
  --tint:         #FCECDD;
  --orange-soft:  #F3B98B;
  --orange:       #E98B4C;
  --orange-deep:  #D2702F;
  --gray-warm:    #8A7C70;
  --gray-line:    #ECE1D4;
  --charcoal:     #3C332C;
  --charcoal-70:  rgba(60,51,44,.7);
  --white:        #FFFFFF;

  /* tipografia */
  --f-display: 'Fraunces', serif;
  --f-body: 'Source Sans 3', sans-serif;
  --f-mono: 'IBM Plex Mono', monospace;

  --radius: 6px;
  --shadow: 0 10px 30px -15px rgba(60,51,44,.25);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  font-family:var(--f-body);
  color:var(--charcoal);
  background:var(--cream);
  line-height:1.6;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
}
img{ max-width:100%; display:block; }
a{ color:var(--orange-deep); }
.container{
  width:100%;
  max-width:1140px;
  margin:0 auto;
  padding:0 24px;
}

h1,h2,h3,h4{
  font-family:var(--f-display);
  font-weight:600;
  line-height:1.15;
  margin:0 0 .5em;
  color:var(--charcoal);
}
h1{ font-size:clamp(2.3rem,5vw,3.6rem); font-weight:600; }
h2{ font-size:clamp(1.7rem,3.4vw,2.5rem); }
h3{ font-size:1.3rem; }
p{ margin:0 0 1em; }
.lead{ font-size:1.15rem; color:var(--charcoal-70); }

.eyebrow{
  font-family:var(--f-mono);
  text-transform:uppercase;
  letter-spacing:.18em;
  font-size:.72rem;
  color:var(--orange-deep);
  display:inline-flex;
  align-items:center;
  gap:.6em;
  margin-bottom:1em;
}
.eyebrow::before{
  content:'';
  display:inline-block;
  width:28px; height:2px;
  background:var(--orange);
}

/* ===================== HEADER / NAV ===================== */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(250,245,239,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--gray-line);
}
.nav{
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 0;
}
.nav__brand{ display:flex; align-items:center; gap:12px; text-decoration:none; }
.nav__brand img{ height:46px; width:auto; }
.nav__brand span{
  font-family:var(--f-display); font-weight:600; font-size:1.05rem;
  color:var(--charcoal); letter-spacing:.02em;
}
.nav__links{
  display:flex; gap:18px; list-style:none; margin:0; padding:0;
  align-items:center;
}
/* obs.: o espaçamento vem só do gap acima -- um margin-right:28px extra por
   item ficou aqui de uma versão com menos itens no menu e dobrava o espaço
   entre links, forçando quebra de linha dentro de cada item (ex.: "Nossa"
   numa linha e "História" na outra). Removido. */
.nav__links a{
  text-decoration:none; color:var(--charcoal); font-weight:600;
  font-size:.86rem; position:relative; padding:6px 0; white-space:nowrap;
}
@media (max-width: 1180px) and (min-width: 881px){
  .nav__links{ gap:11px; }
  .nav__links a{ font-size:.78rem; }
  .nav__links a.btn-nr1{ padding:7px 12px; }
}
.nav__links a::after{
  content:''; position:absolute; left:0; bottom:0; width:0; height:2px;
  background:var(--orange); transition:width .25s ease;
}
.nav__links a:hover::after, .nav__links a.is-active::after{ width:100%; }
.nav__links a.is-active{ color:var(--orange-deep); }
.nav__links a.btn-nr1{
  background:var(--orange); color:#fff; padding:8px 18px; border-radius:999px;
}
.nav__links a.btn-nr1::after{ display:none; }
.nav__links a.btn-nr1:hover{ background:var(--orange-deep); }

.nav__toggle{
  display:none; background:none; border:0; cursor:pointer; padding:8px;
}
.nav__toggle span, .nav__toggle span::before, .nav__toggle span::after{
  content:''; display:block; width:24px; height:2px; background:var(--charcoal);
  position:relative; transition:.2s;
}
.nav__toggle span::before{ position:absolute; top:-8px; }
.nav__toggle span::after{ position:absolute; top:8px; }

@media (max-width: 880px){
  .nav__toggle{ display:block; }
  .nav__links{
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; align-items:flex-start; gap:0;
    background:var(--cream); border-bottom:1px solid var(--gray-line);
    max-height:0; overflow:hidden; transition:max-height .3s ease;
  }
  .nav__links.is-open{ max-height:420px; }
  .nav__links li{ width:100%; }
  .nav__links a{ display:block; padding:14px 24px; width:100%; }
  .nav__links a.btn-nr1{ margin:12px 24px; display:inline-block; width:calc(100% - 48px); text-align:center; }
}

/* ===================== HERO / FACETAS ===================== */
.hero{
  position:relative; overflow:hidden;
  padding:64px 0 90px;
}
.hero__grid{
  display:grid; grid-template-columns:1.1fr .9fr; gap:48px; align-items:center;
}
.hero__cta{ display:flex; gap:14px; flex-wrap:wrap; margin-top:28px; }

.skyline{
  position:relative; height:380px; width:100%;
}
/* facetas triangulares — eco do logotipo (edifício facetado) */
.skyline svg{ width:100%; height:100%; }

@media (max-width: 880px){
  .hero__grid{ grid-template-columns:1fr; }
  .skyline{ height:240px; order:-1; }
}

/* ===================== BOTÕES ===================== */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--f-body); font-weight:700; font-size:.95rem;
  padding:13px 26px; border-radius:999px; text-decoration:none;
  border:1.5px solid transparent; cursor:pointer; transition:.2s ease;
}
.btn--primary{ background:var(--orange); color:#fff; }
.btn--primary:hover{ background:var(--orange-deep); }
.btn--ghost{ border-color:var(--gray-warm); color:var(--charcoal); }
.btn--ghost:hover{ border-color:var(--orange); color:var(--orange-deep); }
.btn--block{ width:100%; justify-content:center; }

/* ===================== SECTIONS ===================== */
section{ padding:80px 0; }
.section--alt{ background:var(--cream-2); }
.section--tint{ background:var(--tint); }
.section-head{ max-width:680px; margin:0 auto 48px; text-align:center; }
.section-head.left{ margin:0 0 48px; text-align:left; }

/* divisores facetados entre seções */
.facet-divider{
  display:block; width:100%; height:46px;
  background:var(--cream);
}
.facet-divider.flip{ transform:scaleY(-1); }
.facet-divider svg{ display:block; width:100%; height:100%; }

/* ===================== GRID / CARDS ===================== */
.grid{ display:grid; gap:28px; }
.grid--3{ grid-template-columns:repeat(3,1fr); }
.grid--2{ grid-template-columns:repeat(2,1fr); }
@media (max-width: 880px){
  .grid--3, .grid--2{ grid-template-columns:1fr; }
}

.card{
  background:var(--white);
  border:1px solid var(--gray-line);
  border-radius:var(--radius);
  padding:32px;
  position:relative;
  overflow:hidden;
}
.card::before{
  content:'';
  position:absolute; top:0; right:0;
  width:0; height:0;
  border-style:solid;
  border-width:0 38px 38px 0;
  border-color:transparent var(--orange-soft) transparent transparent;
  opacity:.55;
}
.card h3{ margin-bottom:.4em; }
.card .tag{
  font-family:var(--f-mono); font-size:.7rem; letter-spacing:.12em;
  text-transform:uppercase; color:var(--gray-warm);
}

/* valores */
.values__icon{
  width:52px; height:52px; margin-bottom:18px;
  display:flex; align-items:center; justify-content:center;
  background:var(--tint); border-radius:50%;
  color:var(--orange-deep);
}

/* ===================== HISTÓRIA / TIMELINE ===================== */
.story{
  display:grid; grid-template-columns:.9fr 1.1fr; gap:56px; align-items:start;
}
@media (max-width: 880px){ .story{ grid-template-columns:1fr; } }

.story__quote{
  font-family:var(--f-display); font-size:1.6rem; font-weight:500;
  color:var(--charcoal); border-left:4px solid var(--orange);
  padding-left:24px; margin:0 0 20px;
}
.story__quote cite{
  display:block; margin-top:14px; font-family:var(--f-body);
  font-style:normal; font-size:.85rem; color:var(--gray-warm);
  letter-spacing:.05em;
}

.timeline{ position:relative; padding-left:36px; }
.timeline::before{
  content:''; position:absolute; left:9px; top:6px; bottom:6px; width:2px;
  background:var(--gray-line);
}
.timeline__item{ position:relative; padding-bottom:36px; }
.timeline__item:last-child{ padding-bottom:0; }
.timeline__item::before{
  content:''; position:absolute; left:-36px; top:4px;
  width:18px; height:18px;
  background:var(--orange);
  clip-path:polygon(50% 0%, 100% 100%, 0% 100%); /* faceta triangular */
}
.timeline__item h4{ margin:0 0 6px; font-family:var(--f-display); font-size:1.1rem; }
.timeline__item p{ margin:0; color:var(--charcoal-70); }

/* ===================== SERVIÇOS ===================== */
.service-list{ display:flex; flex-direction:column; gap:0; }
.service-row{
  display:grid; grid-template-columns:64px 1fr; gap:24px;
  padding:32px 0; border-bottom:1px solid var(--gray-line);
}
.service-row:first-child{ padding-top:0; }
.service-row:last-child{ border-bottom:0; }
.service-row__num{
  font-family:var(--f-mono); font-size:.85rem; color:var(--orange-deep);
  padding-top:6px;
}
.service-row h3{ margin-bottom:8px; }
.service-row__tags{ display:flex; gap:8px; flex-wrap:wrap; margin-top:14px; }
.service-row__tags span{
  font-family:var(--f-mono); font-size:.72rem; letter-spacing:.05em;
  background:var(--tint); color:var(--orange-deep);
  padding:4px 10px; border-radius:999px;
}

/* ===================== NR-1 ===================== */
.nr1-hero{
  background:linear-gradient(135deg,var(--charcoal) 0%, #4a3f36 100%);
  color:#fff; position:relative; overflow:hidden;
}
.nr1-hero h1, .nr1-hero p{ color:#fff; }
.nr1-hero .eyebrow{ color:var(--orange-soft); }
.nr1-hero .eyebrow::before{ background:var(--orange-soft); }

.notice{
  background:var(--tint); border:1px solid var(--orange-soft);
  border-radius:var(--radius); padding:20px 24px; font-size:.95rem;
  display:flex; gap:14px; align-items:flex-start;
}
.notice strong{ color:var(--orange-deep); }

.nr1-card{
  display:block; text-decoration:none; color:inherit;
  background:var(--white); border:1px solid var(--gray-line);
  border-radius:var(--radius); padding:30px;
  transition:.2s ease; position:relative;
}
.nr1-card:hover{ border-color:var(--orange); box-shadow:var(--shadow); transform:translateY(-2px); }
.nr1-card .tag{ font-family:var(--f-mono); font-size:.7rem; letter-spacing:.12em; text-transform:uppercase; color:var(--gray-warm); }
.nr1-card h3{ margin:.4em 0; }
.nr1-card .meta{ font-size:.85rem; color:var(--charcoal-70); margin-top:14px; display:flex; gap:18px; flex-wrap:wrap; }
.nr1-card .meta b{ color:var(--charcoal); }
.nr1-card .arrow{
  position:absolute; right:28px; top:30px; font-size:1.4rem; color:var(--orange);
}

/* ===================== FORMULÁRIOS NR-1 ===================== */
.form-shell{
  background:var(--white); border:1px solid var(--gray-line);
  border-radius:var(--radius); padding:40px;
}
@media (max-width:600px){ .form-shell{ padding:24px; } }

.form-progress{
  display:flex; gap:6px; margin-bottom:32px;
}
.form-progress span{
  flex:1; height:5px; background:var(--gray-line); border-radius:99px; overflow:hidden;
}
.form-progress span i{
  display:block; height:100%; width:0; background:var(--orange);
  transition:width .25s ease;
}

.form-step{ display:none; }
.form-step.is-active{ display:block; }

.field{ margin-bottom:24px; }
.field label, .field legend{
  display:block; font-weight:600; margin-bottom:8px; font-size:.95rem;
}
.field .hint{ font-size:.83rem; color:var(--charcoal-70); margin-top:4px; }
.field input[type=text], .field input[type=email], .field textarea, .field select{
  width:100%; padding:12px 14px; border:1.5px solid var(--gray-line);
  border-radius:var(--radius); font-family:var(--f-body); font-size:1rem;
  background:var(--cream); color:var(--charcoal);
}
.field input:focus, .field textarea:focus, .field select:focus{
  outline:2px solid var(--orange); outline-offset:1px; border-color:var(--orange);
}
.field textarea{ min-height:110px; resize:vertical; }
fieldset{ border:0; padding:0; margin:0 0 24px; }

/* escala likert */
.likert{
  display:grid; grid-template-columns:repeat(5,1fr); gap:8px;
}
.likert label{
  display:flex; flex-direction:column; align-items:center; gap:8px;
  font-size:.78rem; text-align:center; font-weight:500; color:var(--charcoal-70);
  cursor:pointer; padding:10px 4px; border:1.5px solid var(--gray-line);
  border-radius:var(--radius); transition:.15s;
}
.likert input{ accent-color:var(--orange); width:18px; height:18px; }
.likert label:hover{ border-color:var(--orange-soft); }
.likert input:checked + span, .likert label:has(input:checked){
  border-color:var(--orange); background:var(--tint); color:var(--charcoal);
}
@media (max-width:600px){
  .likert{ grid-template-columns:repeat(5,1fr); font-size:.68rem; }
}

.choice-group{ display:flex; flex-direction:column; gap:10px; }
.choice-group label{
  display:flex; align-items:flex-start; gap:12px; font-weight:400;
  border:1.5px solid var(--gray-line); border-radius:var(--radius);
  padding:14px 16px; cursor:pointer; transition:.15s;
}
.choice-group label:hover{ border-color:var(--orange-soft); }
.choice-group input{ margin-top:3px; accent-color:var(--orange); }
.choice-group label:has(input:checked){ border-color:var(--orange); background:var(--tint); }

.form-nav{ display:flex; justify-content:space-between; margin-top:32px; gap:12px; }
.form-nav .btn{ min-width:120px; justify-content:center; }

.protocol-box{
  text-align:center; padding:48px 24px;
}
.protocol-box .code{
  font-family:var(--f-mono); font-size:1.6rem; letter-spacing:.08em;
  background:var(--tint); color:var(--orange-deep); padding:14px 22px;
  border-radius:var(--radius); display:inline-block; margin:18px 0;
}

/* ===================== CONTATO ===================== */
.contact-grid{ display:grid; grid-template-columns:1fr 1fr; gap:48px; }
@media (max-width:880px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-info dt{ font-family:var(--f-mono); font-size:.72rem; letter-spacing:.12em; text-transform:uppercase; color:var(--gray-warm); margin-top:24px; }
.contact-info dt:first-child{ margin-top:0; }
.contact-info dd{ margin:6px 0 0; font-size:1.05rem; }

/* ===================== FOOTER ===================== */
.site-footer{
  background:var(--charcoal); color:#fff; padding:56px 0 28px;
}
.site-footer a{ color:var(--orange-soft); text-decoration:none; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; }
@media (max-width:880px){ .footer-grid{ grid-template-columns:1fr; gap:32px; } }
.footer-brand{ display:flex; align-items:center; gap:12px; margin-bottom:14px; }
.footer-brand img{ height:42px; }
.footer-brand span{ font-family:var(--f-display); font-weight:600; font-size:1.1rem; }
.site-footer h4{ color:#fff; font-size:.85rem; letter-spacing:.1em; text-transform:uppercase; font-family:var(--f-mono); margin-bottom:16px; }
.site-footer ul{ list-style:none; padding:0; margin:0; display:flex; flex-direction:column; gap:10px; }
.footer-bottom{
  margin-top:48px; padding-top:24px; border-top:1px solid rgba(255,255,255,.12);
  font-size:.85rem; color:rgba(255,255,255,.6);
  display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;
}

/* ===================== UTIL ===================== */
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.center{ text-align:center; }
.skip-link{
  position:absolute; left:-9999px; top:0; background:var(--orange); color:#fff;
  padding:10px 16px; z-index:100;
}
.skip-link:focus{ left:12px; top:12px; }

@media (prefers-reduced-motion: reduce){
  *{ animation:none !important; transition:none !important; scroll-behavior:auto !important; }
}