:root{
  --maroon-900:#4c1414;
  --maroon-700:#6f1c1c;
  --maroon-600:#7f2222;
  --clay-500:#b5552f;
  --gold-400:#b98d3e;
  --stone-100:#f6f0e8;
  --stone-050:#fbf8f4;
  --stone-800:#231a17;
  --stone-500:#6b615c;
  --slate-400:#76706c;
  --line:#e4d9cb;
  --green-700:#2f6b3d;
  --footer-bg:#231a17;
  --header-bg:rgba(251,248,244,.92);
  --input-bg:#ffffff;
  --banner-ok-bg:#e4f2e7;--banner-ok-fg:#2f6b3d;--banner-ok-border:#bfe0c7;
  --banner-erro-bg:#f7e6e2;--banner-erro-fg:#6f1c1c;--banner-erro-border:#edc9c0;
  --radius:2px;
  --maxw:1180px;
  font-size:16px;
}
:root[data-theme="dark"]{
  --stone-050:#17110f;
  --stone-100:#221b18;
  --stone-800:#f1e9e3;
  --stone-500:#b6a99f;
  --slate-400:#9a9490;
  --line:#39302b;
  --footer-bg:#120d0b;
  --header-bg:rgba(23,17,15,.92);
  --input-bg:#2a221e;
  --banner-ok-bg:#1f3a26;--banner-ok-fg:#8fd6a4;--banner-ok-border:#2f5a3b;
  --banner-erro-bg:#3a201d;--banner-erro-fg:#f3b3a6;--banner-erro-border:#5a332e;
}
:root[data-theme="dark"] .about-figure img{opacity:.92;}

/* No claro, o grená contrasta bem sobre os fundos claros de fundo.
   No escuro, esses mesmos fundos ficam quase pretos e o grená some;
   trocamos pelo dourado nesses pontos, igual já acontece no Hero/Contato. */
:root[data-theme="dark"] .eyebrow,
:root[data-theme="dark"] .process-item .step,
:root[data-theme="dark"] .service-card:not(.accent) .icon{
  color:var(--gold-400);
}
:root[data-theme="dark"] .mark span:first-child{background:var(--gold-400);}
:root[data-theme="dark"] nav.links a::after{background:var(--gold-400);}
:root[data-theme="dark"] .theme-toggle:hover{border-color:var(--gold-400);color:var(--gold-400);}
:root[data-theme="dark"] blockquote{border-left-color:var(--gold-400);}
*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  background:var(--stone-050);
  color:var(--stone-800);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:'Fraunces',serif;font-weight:600;margin:0;color:var(--stone-800);}
p{margin:0;}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}
.eyebrow{
  font-family:'Inter',sans-serif;
  font-weight:700;
  font-size:.72rem;
  letter-spacing:.16em;
  text-transform:uppercase;
  color:var(--maroon-700);
  display:flex;align-items:center;gap:10px;
  margin-bottom:16px;
}
.mark{
  display:inline-flex;flex-direction:column;width:14px;height:14px;flex:none;
}
.mark span:first-child{background:var(--maroon-700);height:5px;width:14px;}
.mark span:last-child{background:var(--slate-400);height:5px;width:6px;margin-top:2px;}
.mark.lg{width:26px;height:26px;}
.mark.lg span:first-child{height:9px;width:26px;}
.mark.lg span:last-child{height:9px;width:11px;margin-top:4px;}

/* ---------- header ---------- */
header{
  position:sticky;top:0;z-index:50;
  background:var(--header-bg);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding-top:18px;padding-bottom:18px;
}
.logo{display:flex;align-items:center;gap:12px;}
.logo-text{
  font-family:'Fraunces',serif;font-weight:700;font-size:1.5rem;
  letter-spacing:.04em;line-height:1;
}
.logo-sub{
  display:block;font-family:'Inter',sans-serif;font-weight:600;
  font-size:.56rem;letter-spacing:.18em;color:var(--stone-500);
  text-transform:uppercase;margin-top:3px;
}
.nav-right{display:flex;align-items:center;gap:22px;}
nav.links{display:flex;gap:34px;align-items:center;}
nav.links a{
  font-size:.86rem;font-weight:600;color:var(--stone-800);
  position:relative;padding:4px 0;
}
nav.links a::after{
  content:"";position:absolute;left:0;bottom:0;width:0;height:2px;
  background:var(--maroon-700);transition:width .25s ease;
}
nav.links a:hover::after{width:100%;}
nav.links a.btn{color:#fff;padding:13px 24px;}
nav.links a.btn::after{display:none;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--maroon-700);color:#fff;
  font-weight:700;font-size:.82rem;letter-spacing:.03em;
  padding:13px 24px;border-radius:var(--radius);
  border:1px solid var(--maroon-700);
  cursor:pointer;
  transition:background .2s ease,color .2s ease,transform .15s ease;
}
.btn:hover{background:var(--maroon-900);transform:translateY(-1px);}
.btn.ghost{background:transparent;color:#f3e6df;border-color:rgba(255,255,255,.35);}
.btn.ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08);transform:none;}
.btn.whatsapp{background:var(--green-700);border-color:var(--green-700);}
.btn.whatsapp:hover{background:#245530;}
.burger{display:none;background:none;border:0;cursor:pointer;padding:6px;}
.burger span{display:block;width:24px;height:2px;background:var(--stone-800);margin:5px 0;}

.theme-toggle{
  display:inline-flex;align-items:center;justify-content:center;
  width:42px;height:42px;flex:none;
  background:transparent;border:1px solid var(--line);border-radius:50%;
  color:var(--stone-800);cursor:pointer;padding:0;
}
.theme-toggle:hover{border-color:var(--maroon-700);color:var(--maroon-700);}
.theme-toggle svg{width:18px;height:18px;}
.theme-toggle .icon-moon{display:none;}
:root[data-theme="dark"] .theme-toggle .icon-sun{display:none;}
:root[data-theme="dark"] .theme-toggle .icon-moon{display:block;}

/* ---------- hero ---------- */
.hero{
  position:relative;overflow:hidden;
  background:var(--maroon-900);
  color:#fff;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background-image:
    linear-gradient(180deg,rgba(76,20,20,.9),rgba(76,20,20,.72)),
    repeating-linear-gradient(115deg, rgba(255,255,255,.03) 0 2px, transparent 2px 46px);
}
.hero-scale{
  position:absolute;right:-2%;bottom:0;top:auto;
  width:380px;height:auto;max-width:42vw;opacity:.92;pointer-events:none;
  filter:drop-shadow(0 20px 40px rgba(0,0,0,.45));
}
.hero-inner{
  position:relative;z-index:1;
  padding-top:120px;padding-bottom:100px;
  display:grid;grid-template-columns:1.15fr .85fr;gap:60px;align-items:end;
}
.hero h1{
  font-size:clamp(2.6rem,5vw,4.1rem);
  line-height:1.05;color:#fff;font-weight:600;
}
.hero h1 em{font-style:normal;color:var(--gold-400);}
.hero-lede{
  margin-top:26px;font-size:1.08rem;color:#e6d9d0;max-width:46ch;
}
.hero-cta{display:flex;gap:14px;margin-top:38px;flex-wrap:wrap;}

.button{
  --offset:10px;
  --border-size:2px;
  display:inline-block;
  position:relative;
  padding:1.3em 2.4em;
  appearance:none;
  border:0;
  background:transparent;
  color:#fff;
  text-transform:uppercase;
  letter-spacing:.14em;
  font-family:'Inter',sans-serif;
  font-size:.8rem;
  outline:none;
  cursor:pointer;
  font-weight:700;
  border-radius:0;
  text-decoration:none;
  box-shadow:inset 0 0 0 var(--border-size) currentColor;
  transition:background .8s ease;
}
.button:hover{background:rgba(255,255,255,.08);}
.button__horizontal,
.button__vertical{
  position:absolute;
  top:var(--horizontal-offset,0);
  right:var(--vertical-offset,0);
  bottom:var(--horizontal-offset,0);
  left:var(--vertical-offset,0);
  transition:transform .8s ease;
  will-change:transform;
}
.button__horizontal::before,
.button__vertical::before{
  content:'';
  position:absolute;
  border:inherit;
}
.button__horizontal{
  --vertical-offset:calc(var(--offset) * -1);
  border-top:var(--border-size) solid currentColor;
  border-bottom:var(--border-size) solid currentColor;
}
.button__horizontal::before{
  top:calc(var(--vertical-offset) - var(--border-size));
  bottom:calc(var(--vertical-offset) - var(--border-size));
  left:calc(var(--vertical-offset) * -1);
  right:calc(var(--vertical-offset) * -1);
}
.button:hover .button__horizontal{transform:scaleX(0);}
.button__vertical{
  --horizontal-offset:calc(var(--offset) * -1);
  border-left:var(--border-size) solid currentColor;
  border-right:var(--border-size) solid currentColor;
}
.button__vertical::before{
  top:calc(var(--horizontal-offset) * -1);
  bottom:calc(var(--horizontal-offset) * -1);
  left:calc(var(--horizontal-offset) - var(--border-size));
  right:calc(var(--horizontal-offset) - var(--border-size));
}
.button:hover .button__vertical{transform:scaleY(0);}
.hero-strip{
  border-top:1px solid rgba(255,255,255,.18);
  display:grid;grid-template-columns:repeat(3,1fr);
}
.hero-strip div{
  padding:26px 0;border-right:1px solid rgba(255,255,255,.18);
  font-size:.86rem;color:#e6d9d0;
}
.hero-strip div:last-child{border-right:0;}
.hero-strip strong{
  display:block;font-family:'Fraunces',serif;font-size:1.5rem;color:#fff;margin-bottom:4px;
}

/* ---------- section basics ---------- */
section{padding:96px 0;}
.section-head{max-width:640px;margin-bottom:56px;}
.section-head h2{font-size:clamp(1.9rem,3vw,2.5rem);line-height:1.15;}
.section-head p{margin-top:16px;color:var(--stone-500);font-size:1.02rem;}
.divider{height:1px;background:var(--line);border:0;margin:0;}

/* ---------- about ---------- */
.about{background:var(--stone-100);}
.about-grid{
  display:grid;grid-template-columns:.85fr 1.15fr;gap:64px;align-items:start;
}
.about-figure{
  background:var(--maroon-900);
  aspect-ratio:4/5;position:relative;overflow:hidden;
}
.about-figure img{width:100%;height:100%;object-fit:cover;object-position:top center;}
.about-cols{display:grid;grid-template-columns:1fr 1fr;gap:32px 40px;margin-top:28px;}
.about-cols h4{font-size:1rem;margin-bottom:8px;}
.about-cols p{color:var(--stone-500);font-size:.94rem;}
blockquote{
  margin:32px 0 0;padding-left:22px;border-left:3px solid var(--maroon-700);
  font-family:'Fraunces',serif;font-style:italic;font-size:1.1rem;color:var(--stone-800);
}

/* ---------- services ---------- */
.services-grid{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);
}
.service-card{background:var(--stone-050);padding:40px 34px;}
.service-card .card-top{display:flex;align-items:center;justify-content:space-between;}
.service-card .num{
  font-family:'Fraunces',serif;font-size:.85rem;color:var(--slate-400);
  letter-spacing:.08em;
}
.service-card .icon{width:38px;height:38px;color:var(--maroon-700);flex:none;}
.service-card .icon svg{width:100%;height:100%;}
.service-card h3{margin-top:14px;font-size:1.35rem;}
.service-card > p{margin-top:10px;color:var(--stone-500);font-size:.92rem;}
.service-list{margin-top:26px;display:flex;flex-direction:column;gap:0;}
.service-list li{
  display:flex;align-items:center;gap:12px;
  padding:13px 0;border-top:1px solid var(--line);
  font-size:.9rem;font-weight:500;
}
.service-card.accent{background:var(--maroon-700);color:#fff;}
.service-card.accent .num{color:rgba(255,255,255,.55);}
.service-card.accent .icon{color:var(--gold-400);}
.service-card.accent h3,.service-card.accent p{color:#fff;}
.service-card.accent .service-list li{border-color:rgba(255,255,255,.2);color:#f3e6df;}
.service-card.accent .mark span:first-child{background:var(--gold-400);}
.service-card.accent .mark span:last-child{background:rgba(255,255,255,.55);}

/* ---------- resultados ---------- */
.stats{background:var(--maroon-900);color:#fff;}
.stats h2{color:#fff;}
.stats .section-head p{color:#d9c9bf;}
.stats-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:48px;}
.stat-number{
  display:block;font-family:'Fraunces',serif;font-weight:700;
  font-size:clamp(2.4rem,4vw,3.2rem);color:var(--gold-400);line-height:1;margin-bottom:14px;
  font-variant-numeric:tabular-nums;
}
.stat-item h4{font-size:1.1rem;color:#fff;margin-bottom:8px;}
.stat-item p{color:#d9c9bf;font-size:.92rem;}

/* ---------- process ---------- */
.process{background:var(--stone-100);}
.process-list{border-top:1px solid var(--line);}
.process-item{
  display:grid;grid-template-columns:100px 1fr;gap:28px;
  padding:30px 0;border-bottom:1px solid var(--line);
  align-items:baseline;
}
.process-item .step{
  font-family:'Fraunces',serif;font-size:1.6rem;color:var(--maroon-700);
}
.process-item h4{font-size:1.1rem;margin-bottom:8px;}
.process-item p{color:var(--stone-500);font-size:.94rem;max-width:60ch;}

/* ---------- testimonials ---------- */
.testi-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.testi-card{
  background:var(--stone-100);padding:34px 30px;border-top:3px solid var(--maroon-700);
}
.testi-card p{font-family:'Fraunces',serif;font-style:italic;font-size:1.02rem;color:var(--stone-800);}
.testi-name{margin-top:22px;font-weight:700;font-size:.86rem;letter-spacing:.03em;color:var(--stone-500);}

/* ---------- contact ---------- */
.contact{background:var(--maroon-900);color:#fff;}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;}
.contact h2{color:#fff;}
.contact .section-head p{color:#d9c9bf;}
.contact-info{margin-top:36px;display:flex;flex-direction:column;gap:26px;}
.contact-info dt{
  font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-400);
  font-weight:700;margin-bottom:6px;
}
.contact-info dd{margin:0;font-size:1.02rem;}
.contact-info a:hover{color:var(--gold-400);}
form{background:var(--stone-100);padding:38px;color:var(--stone-800);}
.field{margin-bottom:18px;}
.field label{display:block;font-size:.78rem;font-weight:700;letter-spacing:.04em;margin-bottom:7px;color:var(--stone-500);text-transform:uppercase;}
.field input,.field textarea{
  width:100%;padding:13px 14px;border:1px solid var(--line);background:var(--input-bg);
  font-family:'Inter',sans-serif;font-size:.95rem;border-radius:var(--radius);
  color:var(--stone-800);
}
.field input:focus,.field textarea:focus{outline:2px solid var(--maroon-700);outline-offset:1px;}
.field textarea{resize:vertical;min-height:110px;}
.fields-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
form .btn{width:100%;justify-content:center;margin-top:6px;}
.hp-field{position:absolute;left:-9999px;top:-9999px;}
.form-banner{
  padding:14px 16px;margin-bottom:20px;border-radius:var(--radius);
  font-size:.9rem;font-weight:600;
}
.form-banner.ok{background:var(--banner-ok-bg);color:var(--banner-ok-fg);border:1px solid var(--banner-ok-border);}
.form-banner.erro{background:var(--banner-erro-bg);color:var(--banner-erro-fg);border:1px solid var(--banner-erro-border);}

/* ---------- footer ---------- */
footer{background:var(--footer-bg);color:#cfc7c1;padding:64px 0 28px;}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:40px;}
.footer-grid h5{
  color:#fff;font-family:'Inter',sans-serif;font-size:.78rem;letter-spacing:.12em;
  text-transform:uppercase;font-weight:700;margin-bottom:18px;
}
.footer-grid li{margin-bottom:10px;font-size:.92rem;}
.footer-grid a{overflow-wrap:anywhere;}
.footer-grid a:hover{color:#fff;}
.foot-logo{display:flex;align-items:center;gap:12px;margin-bottom:14px;}
.foot-logo .logo-text{color:#fff;}
.foot-tag{font-size:.88rem;color:#a89e97;max-width:32ch;}
.foot-bottom{
  margin-top:56px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;
  font-size:.8rem;color:#8f857e;
}

@media (max-width:920px){
  nav.links{
    display:none;position:absolute;top:100%;left:0;right:0;
    background:var(--stone-050);border-bottom:1px solid var(--line);
    flex-direction:column;gap:0;padding:8px 0;
  }
  nav.links.open{display:flex;}
  nav.links a{width:100%;padding:14px 28px;}
  nav.links a.btn{margin:10px 28px;width:calc(100% - 56px);justify-content:center;}
  .burger{display:block;}
  .hero-inner{grid-template-columns:1fr;}
  .hero-scale{display:none;}
  .about-grid,.contact-grid{grid-template-columns:1fr;}
  .services-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:1fr;gap:36px;}
  .testi-grid{grid-template-columns:1fr;}
  .footer-grid{grid-template-columns:1fr 1fr;}
  .fields-row{grid-template-columns:1fr;}
  .hero-strip{grid-template-columns:1fr;}
  .hero-strip div{border-right:0;border-top:1px solid rgba(255,255,255,.18);}
  .hero-strip div:first-child{border-top:0;}
}

@media (max-width:480px){
  .footer-grid{grid-template-columns:1fr;}
}