/* ============================================================
   FOCUSED ON SOLUTION — Design System
   Motivo: "ficha de fiscalização de terreno" aplicado à marca
   ============================================================ */

:root{
  --verde-mata:   #2F5A1B;
  --verde-grama:  #4C7A22;
  --verde-brilho: #8FB25C;
  --grafite:      #263238;
  --grafite-2:    #33424a;
  --papel:        #F6F3EA;
  --branco:       #FFFFFF;

  --tinta:        var(--grafite);
  --tinta-suave:  #56666d;
  --linha:        rgba(38,50,56,0.14);
  --linha-clara:  rgba(255,255,255,0.22);

  --fonte-display: 'Space Grotesk', system-ui, sans-serif;
  --fonte-corpo:   'Public Sans', system-ui, sans-serif;
  --fonte-dado:    'IBM Plex Mono', ui-monospace, monospace;

  --raio: 4px;
  --raio-lg: 10px;
  --sombra: 0 12px 32px -14px rgba(38,50,56,0.28);
  --container: 1180px;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--papel);
  color:var(--tinta);
  font-family:var(--fonte-corpo);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
ul{ margin:0; padding:0; list-style:none; }
h1,h2,h3,h4{
  font-family:var(--fonte-display);
  color:var(--verde-mata);
  margin:0 0 0.5em;
  line-height:1.15;
  letter-spacing:-0.01em;
}
p{ margin:0 0 1em; color:var(--tinta-suave); }
.mono{ font-family:var(--fonte-dado); letter-spacing:0.02em; }

.container{
  max-width:var(--container);
  margin:0 auto;
  padding:0 24px;
}
@media(max-width:640px){ .container{ padding:0 18px; } }

/* ---------- textura de fundo tipo "planta de lote" ---------- */
.blueprint-bg{
  background-image:
    linear-gradient(rgba(143,178,92,0.10) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143,178,92,0.10) 1px, transparent 1px);
  background-size:34px 34px;
}
.blueprint-bg-dark{
  background-image:
    linear-gradient(rgba(143,178,92,0.14) 1px, transparent 1px),
    linear-gradient(90deg, rgba(143,178,92,0.14) 1px, transparent 1px);
  background-size:34px 34px;
}

/* ---------- selo / etiqueta tipo relatório ---------- */
.tag-os{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family:var(--fonte-dado);
  font-size:12px;
  font-weight:500;
  letter-spacing:0.08em;
  text-transform:uppercase;
  color:var(--verde-grama);
  padding:6px 12px;
  border:1px dashed var(--verde-grama);
  border-radius:2px;
  background:rgba(76,122,34,0.05);
}
.tag-os::before{ content:'●'; font-size:8px; color:var(--verde-brilho); }
.tag-os.on-dark{ color:var(--verde-brilho); border-color:rgba(143,178,92,0.55); background:rgba(143,178,92,0.08); }

/* ---------- header ---------- */
.site-header{
  position:sticky; top:0; z-index:50;
  background:rgba(246,243,234,0.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--linha);
}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:24px; padding:12px 24px;
  max-width:var(--container); margin:0 auto;
}
.brand{ display:flex; align-items:center; gap:10px; }
.brand img{ height:42px; width:auto; }
.brand-word{ display:flex; flex-direction:column; line-height:1.05; }
.brand-word b{ font-family:var(--fonte-display); font-weight:700; font-size:15px; color:var(--grafite); letter-spacing:0.01em; }
.brand-word span{ font-family:var(--fonte-dado); font-size:10px; letter-spacing:0.12em; color:var(--verde-grama); text-transform:uppercase; }

.nav-links{ display:flex; align-items:center; gap:2px; }
.nav-links a{
  padding:10px 14px; font-size:14.5px; font-weight:600;
  color:var(--grafite); border-radius:var(--raio);
  transition:color .15s, background .15s;
}
.nav-links a:hover{ color:var(--verde-mata); background:rgba(76,122,34,0.08); }
.nav-links a.active{ color:var(--verde-mata); }

.header-cta{ display:flex; align-items:center; gap:10px; }

.nav-toggle{
  display:none; background:none; border:1px solid var(--linha);
  border-radius:var(--raio); padding:8px 10px; cursor:pointer;
}
.nav-toggle span{ display:block; width:20px; height:2px; background:var(--grafite); margin:4px 0; }

@media(max-width:900px){
  .nav-links{
    position:absolute; top:100%; left:0; right:0;
    flex-direction:column; align-items:stretch;
    background:var(--papel); border-bottom:1px solid var(--linha);
    padding:8px 24px 16px; gap:0;
    display:none;
  }
  .nav-links.open{ display:flex; }
  .nav-links a{ padding:12px 4px; border-bottom:1px solid var(--linha); }
  .nav-toggle{ display:block; }
  .header-cta a.btn{ display:none; }
}

/* ---------- botões ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--fonte-corpo); font-weight:600; font-size:15px;
  padding:13px 24px; border-radius:var(--raio); cursor:pointer;
  border:1.5px solid transparent; transition:transform .15s, box-shadow .15s, background .15s, border-color .15s;
  white-space:nowrap;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{ background:var(--verde-grama); color:var(--branco); box-shadow:0 10px 24px -10px rgba(76,122,34,0.55); }
.btn-primary:hover{ background:var(--verde-mata); }
.btn-outline{ background:transparent; border-color:var(--grafite); color:var(--grafite); }
.btn-outline:hover{ border-color:var(--verde-mata); color:var(--verde-mata); }
.btn-outline.on-dark{ border-color:rgba(255,255,255,0.55); color:var(--branco); }
.btn-outline.on-dark:hover{ border-color:var(--verde-brilho); color:var(--verde-brilho); }
.btn-ghost{ background:rgba(76,122,34,0.09); color:var(--verde-mata); }
.btn-ghost:hover{ background:rgba(76,122,34,0.16); }
.btn-sm{ padding:9px 16px; font-size:13.5px; }
.btn svg{ width:17px; height:17px; }

/* ---------- hero genérico de página interna ---------- */
.page-hero{
  background:var(--grafite);
  color:var(--branco);
  padding:76px 0 62px;
  position:relative;
  overflow:hidden;
}
.page-hero .tag-os{ margin-bottom:18px; }
.page-hero h1{ color:var(--branco); font-size:clamp(30px,4.4vw,46px); max-width:760px; }
.page-hero p.lede{ color:rgba(255,255,255,0.72); font-size:17px; max-width:620px; }

/* ---------- seções ---------- */
section{ padding:78px 0; }
.section-tight{ padding:56px 0; }
.section-label{
  font-family:var(--fonte-dado); font-size:12.5px; letter-spacing:0.1em;
  text-transform:uppercase; color:var(--verde-grama); margin-bottom:10px; display:block;
}
.section-head{ max-width:640px; margin-bottom:46px; }
.section-head h2{ font-size:clamp(26px,3.4vw,36px); }
.on-dark{ color:var(--branco); }
.on-dark .section-label{ color:var(--verde-brilho); }
.on-dark h2{ color:var(--branco); }
.on-dark p{ color:rgba(255,255,255,0.72); }

.bg-dark{ background:var(--grafite); color:var(--branco); }
.bg-verde{ background:var(--verde-mata); color:var(--branco); }
.bg-verde .section-label{ color:var(--verde-brilho); }
.bg-verde h2, .bg-verde h3{ color:var(--branco); }
.bg-verde p{ color:rgba(255,255,255,0.82); }
.bg-papel{ background:var(--papel); }
.bg-branco{ background:var(--branco); }

/* ---------- grids & cards ---------- */
.grid{ display:grid; gap:24px; }
.grid-2{ grid-template-columns:repeat(2,1fr); }
.grid-3{ grid-template-columns:repeat(3,1fr); }
.grid-4{ grid-template-columns:repeat(4,1fr); }
@media(max-width:900px){ .grid-3,.grid-4{ grid-template-columns:repeat(2,1fr); } }
@media(max-width:640px){ .grid-2,.grid-3,.grid-4{ grid-template-columns:1fr; } }

.card{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:var(--raio-lg);
  padding:28px;
}
.card-report{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:var(--raio-lg);
  padding:26px 26px 22px;
  position:relative;
}
.card-report::before{
  content:attr(data-code);
  position:absolute; top:14px; right:18px;
  font-family:var(--fonte-dado); font-size:10.5px; letter-spacing:0.06em;
  color:var(--tinta-suave); opacity:0.55;
}
.icon-box{
  width:46px; height:46px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  background:rgba(76,122,34,0.1); color:var(--verde-mata);
  margin-bottom:16px;
}
.icon-box svg{ width:24px; height:24px; }

.step-num{
  font-family:var(--fonte-dado); font-size:13px; color:var(--verde-brilho);
  border:1px solid rgba(143,178,92,0.6); border-radius:100px;
  width:30px; height:30px; display:flex; align-items:center; justify-content:center;
  margin-bottom:14px;
}

/* ---------- divisor tipo régua ---------- */
.ruler{
  height:14px;
  background-image:repeating-linear-gradient(90deg, var(--verde-brilho) 0 1px, transparent 1px 24px);
  opacity:0.5;
}

/* ---------- footer ---------- */
.site-footer{ background:var(--grafite); color:rgba(255,255,255,0.72); padding:56px 0 26px; }
.footer-grid{ display:grid; grid-template-columns:1.4fr 1fr 1fr 1fr; gap:32px; margin-bottom:40px; }
@media(max-width:760px){ .footer-grid{ grid-template-columns:1fr 1fr; } }
@media(max-width:480px){ .footer-grid{ grid-template-columns:1fr; } }
.footer-grid h4{ color:var(--branco); font-size:14px; letter-spacing:0.04em; text-transform:uppercase; font-family:var(--fonte-dado); font-weight:500; margin-bottom:14px; }
.footer-grid a, .footer-grid p{ font-size:14px; color:rgba(255,255,255,0.65); margin-bottom:9px; display:block; }
.footer-grid a:hover{ color:var(--verde-brilho); }
.footer-brand{ display:flex; align-items:center; gap:10px; margin-bottom:16px; }
.footer-brand img{ height:36px; }
.footer-brand b{ font-family:var(--fonte-display); color:var(--branco); font-size:15px; }
.footer-bottom{
  border-top:1px solid rgba(255,255,255,0.12); padding-top:22px;
  display:flex; justify-content:space-between; gap:12px; flex-wrap:wrap;
  font-size:12.5px; color:rgba(255,255,255,0.45); font-family:var(--fonte-dado);
}

/* ---------- whatsapp flutuante ---------- */
.whats-float{
  position:fixed; right:22px; bottom:22px; z-index:60;
  width:58px; height:58px; border-radius:50%;
  background:var(--verde-grama); color:var(--branco);
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 14px 30px -10px rgba(76,122,34,0.65);
  transition:transform .18s;
}
.whats-float:hover{ transform:scale(1.06); background:var(--verde-mata); }
.whats-float svg{ width:28px; height:28px; }

/* ---------- utilitários ---------- */
.flex{ display:flex; }
.items-center{ align-items:center; }
.justify-between{ justify-content:space-between; }
.gap-8{ gap:8px; } .gap-12{ gap:12px; } .gap-16{ gap:16px; } .gap-24{ gap:24px; }
.mt-0{ margin-top:0; } .mb-0{ margin-bottom:0; }
.text-center{ text-align:center; }
.small{ font-size:13.5px; }
.muted{ color:var(--tinta-suave); }
.divider{ height:1px; background:var(--linha); margin:40px 0; }
.badge{
  display:inline-block; font-family:var(--fonte-dado); font-size:11.5px;
  padding:4px 10px; border-radius:100px; background:rgba(143,178,92,0.16); color:var(--verde-mata);
  letter-spacing:0.04em;
}
.reveal{ opacity:0; transform:translateY(14px); transition:opacity .6s ease, transform .6s ease; }
.reveal.in{ opacity:1; transform:none; }

/* ============================================================
   SIMULADOR DE INVESTIMENTO
   ============================================================ */
.simulador{
  background:var(--branco);
  border:1px solid var(--linha);
  border-radius:var(--raio-lg);
  box-shadow:var(--sombra);
  overflow:hidden;
}
.sim-head{
  background:var(--grafite);
  color:var(--branco);
  padding:26px 30px;
  display:flex; align-items:center; justify-content:space-between; gap:16px; flex-wrap:wrap;
}
.sim-head h3{ color:var(--branco); margin:0; font-size:19px; }
.sim-tabs{ display:flex; gap:6px; background:rgba(255,255,255,0.08); padding:4px; border-radius:100px; }
.sim-tabs button{
  font-family:var(--fonte-corpo); font-weight:600; font-size:13.5px;
  padding:9px 18px; border-radius:100px; border:none; background:transparent;
  color:rgba(255,255,255,0.65); cursor:pointer; transition:.15s;
}
.sim-tabs button.is-active{ background:var(--verde-brilho); color:var(--grafite); }

.sim-body{ display:grid; grid-template-columns:1fr 1fr; }
@media(max-width:820px){ .sim-body{ grid-template-columns:1fr; } }

.sim-controls{ padding:32px 30px; border-right:1px solid var(--linha); }
@media(max-width:820px){ .sim-controls{ border-right:none; border-bottom:1px solid var(--linha); } }

.sim-field{ margin-bottom:28px; }
.sim-field label{
  display:block; font-family:var(--fonte-dado); font-size:12px; letter-spacing:0.08em;
  text-transform:uppercase; color:var(--tinta-suave); margin-bottom:12px;
}
.stepper{ display:flex; align-items:center; gap:16px; }
.stepper button{
  width:40px; height:40px; border-radius:50%; border:1.5px solid var(--grafite);
  background:var(--branco); font-size:19px; font-weight:700; color:var(--grafite);
  cursor:pointer; display:flex; align-items:center; justify-content:center; line-height:1;
  transition:.15s;
}
.stepper button:hover{ background:var(--verde-mata); border-color:var(--verde-mata); color:var(--branco); }
.stepper-value{
  font-family:var(--fonte-display); font-weight:700; font-size:30px; color:var(--verde-mata);
  min-width:38px; text-align:center;
}
.stepper-label{ font-size:13.5px; color:var(--tinta-suave); }

.chip-wrap{ display:flex; flex-wrap:wrap; gap:8px; }
.chip{
  font-family:var(--fonte-dado); font-size:13px; padding:9px 14px;
  border:1.5px solid var(--linha); border-radius:100px; background:var(--branco);
  color:var(--grafite); cursor:pointer; transition:.15s;
}
.chip:hover{ border-color:var(--verde-grama); }
.chip.is-active{ background:var(--verde-mata); border-color:var(--verde-mata); color:var(--branco); }

.sim-nota{
  display:none; font-size:13px; color:var(--verde-grama); background:rgba(76,122,34,0.08);
  border:1px dashed var(--verde-grama); border-radius:var(--raio); padding:10px 14px; margin-top:6px;
}

.sim-results{ padding:32px 30px; background:var(--papel); }
.sim-result-row{
  display:flex; align-items:baseline; justify-content:space-between;
  padding:14px 0; border-bottom:1px solid var(--linha);
}
.sim-result-row:first-child{ padding-top:0; }
.sim-result-label{ font-size:13.5px; color:var(--tinta-suave); }
.sim-result-value{ font-family:var(--fonte-dado); font-weight:500; font-size:16px; color:var(--grafite); }

.sim-total-box{
  background:var(--verde-mata); color:var(--branco); border-radius:var(--raio);
  padding:20px 22px; margin:20px 0;
}
.sim-total-box .sim-result-label{ color:rgba(255,255,255,0.72); }
.sim-total-box .sim-value-big{
  font-family:var(--fonte-display); font-weight:700; font-size:32px; color:var(--branco); margin-top:4px;
}

.sim-economia{
  display:flex; align-items:center; gap:10px; padding:12px 14px;
  background:rgba(143,178,92,0.16); border-radius:var(--raio); margin-bottom:18px;
}
.sim-economia b{ font-family:var(--fonte-dado); color:var(--verde-mata); }

.sim-bonus{
  display:none; align-items:flex-start; gap:10px; padding:12px 14px;
  border:1px dashed var(--verde-grama); border-radius:var(--raio); margin-bottom:18px; font-size:13px;
}

.sim-cta{ width:100%; justify-content:center; }