:root{
  --page:#F2F0EC; --panel:#E3DFD8; --ink:#132639;
  --blue:#2A5C8A; --red:#D4443B; --line:rgba(19,38,57,.12);
  --display:'Archivo',sans-serif; --body:'Instrument Sans',sans-serif;
}
*{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth}
body{background:var(--page);color:var(--ink);font-family:var(--body);line-height:1.62;overflow-x:hidden}
.wrap{max-width:1160px;margin:0 auto;padding:0 24px}
img{display:block;width:100%;height:100%;object-fit:cover}

/* ---------- NAV + MENU HAMBURGUER ---------- */
nav{position:sticky;top:0;z-index:80;background:rgba(242,240,236,.92);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.navin{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:11px;font-family:var(--display);font-weight:800;font-size:19px;letter-spacing:-.02em;color:var(--ink);text-decoration:none}
.bm{width:34px;height:34px;flex:none}
.navright{display:flex;align-items:center;gap:14px}

.burger{
  width:44px;height:44px;border:none;background:transparent;cursor:pointer;
  display:flex;flex-direction:column;justify-content:center;align-items:center;gap:6px;padding:0;
}
.burger span{display:block;width:24px;height:2px;background:var(--ink);border-radius:2px;transition:transform .28s ease,opacity .18s ease}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(8px) rotate(45deg)}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-8px) rotate(-45deg)}

.menu{
  position:fixed;inset:0;background:var(--ink);z-index:70;
  display:flex;flex-direction:column;justify-content:center;padding:0 40px;
  opacity:0;visibility:hidden;transition:opacity .32s ease,visibility .32s;
}
.menu.open{opacity:1;visibility:visible}
.menu a{
  color:#fff;text-decoration:none;font-family:var(--display);font-weight:800;
  font-size:clamp(30px,7vw,58px);letter-spacing:-.03em;line-height:1.18;
  opacity:.85;transition:opacity .18s,transform .18s;display:block;padding:6px 0;
}
.menu a:hover{opacity:1;transform:translateX(8px)}
.menu .msub{font-family:var(--body);font-size:13px;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:22px;opacity:1}
.menu .mfoot{margin-top:44px;font-size:14.5px;color:#EDEAE4;opacity:.6;font-family:var(--body);font-weight:400}
body.locked{overflow:hidden}

.zap{background:var(--red);color:#fff;text-decoration:none;padding:12px 21px;border-radius:100px;font-size:14px;font-weight:600;display:inline-block;box-shadow:0 6px 18px rgba(212,68,59,.26);transition:transform .18s}
.zap:hover{transform:translateY(-2px)}
.ghost{border:1.5px solid rgba(19,38,57,.24);color:var(--ink);text-decoration:none;padding:11px 21px;border-radius:100px;font-size:14px;font-weight:600;display:inline-block}
.ghost:hover{background:rgba(19,38,57,.05)}

/* ---------- TIPOGRAFIA ---------- */
header{padding:92px 0 20px}
.eyebrow{font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;font-weight:600;color:var(--blue);margin-bottom:20px}
h1{font-family:var(--display);font-weight:800;font-size:clamp(40px,7.4vw,84px);line-height:.98;letter-spacing:-.035em;max-width:16ch}
h1 em{font-style:normal;color:var(--red)}
.lead{margin-top:24px;font-size:clamp(16px,2vw,19px);max-width:50ch;opacity:.78}
.herocta{margin-top:32px;display:flex;gap:13px;flex-wrap:wrap}

section{padding:92px 0}
.sechead{max-width:54ch;margin-bottom:44px}
h2{font-family:var(--display);font-weight:800;font-size:clamp(28px,4.6vw,46px);line-height:1.05;letter-spacing:-.03em}
.sechead p{margin-top:15px;opacity:.75;font-size:17px}
h3{font-family:var(--display);font-weight:600;font-size:20px;letter-spacing:-.02em}

/* ---------- DUAS FRENTES ---------- */
.two{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.big{
  background:var(--panel);border-radius:20px;padding:40px 36px;
  display:flex;flex-direction:column;justify-content:space-between;min-height:300px;
  text-decoration:none;color:var(--ink);transition:transform .22s ease,box-shadow .22s ease;
}
.big:hover{transform:translateY(-4px);box-shadow:0 18px 40px -18px rgba(19,38,57,.35)}
.big.dark{background:var(--ink);color:#EDEAE4}
.big .kicker{font-size:11.5px;letter-spacing:.14em;text-transform:uppercase;font-weight:600;color:var(--blue);margin-bottom:14px}
.big.dark .kicker{color:#7FB0D9}
.big h3{font-family:var(--display);font-size:clamp(24px,3.4vw,34px);font-weight:800;letter-spacing:-.03em;line-height:1.06}
.big p{margin-top:14px;font-size:15.5px;opacity:.75;max-width:34ch}
.big .arrow{margin-top:26px;font-size:14.5px;font-weight:600;color:var(--red)}
.big.dark .arrow{color:#FF8B82}

/* ---------- CARROSSEL ---------- */
.carousel{position:relative;background:var(--panel);border-radius:20px;overflow:hidden}
.track{display:flex;transition:transform .45s cubic-bezier(.22,.8,.24,1)}
.slide{min-width:100%;padding:56px 68px;display:flex;flex-direction:column;justify-content:center;min-height:340px}
.slide .num{font-family:var(--display);font-size:12px;font-weight:800;letter-spacing:.14em;color:var(--red);margin-bottom:16px}
.slide h3{font-family:var(--display);font-size:clamp(22px,3.2vw,32px);font-weight:800;letter-spacing:-.03em;line-height:1.08;max-width:20ch}
.slide p{margin-top:16px;font-size:16.5px;opacity:.76;max-width:52ch}
.cbtn{
  position:absolute;top:50%;transform:translateY(-50%);
  width:46px;height:46px;border-radius:50%;border:none;cursor:pointer;
  background:var(--ink);color:#fff;font-size:18px;line-height:1;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 6px 18px rgba(19,38,57,.28);transition:opacity .2s,transform .18s;
}
.cbtn:hover{transform:translateY(-50%) scale(1.06)}
.cbtn[disabled]{opacity:.28;cursor:default;transform:translateY(-50%)}
.cprev{left:18px} .cnext{right:18px}
.dots{display:flex;gap:8px;justify-content:center;padding:0 0 22px}
.dot{width:8px;height:8px;border-radius:50%;border:none;background:rgba(19,38,57,.22);cursor:pointer;padding:0;transition:background .2s,width .2s}
.dot.on{background:var(--red);width:22px;border-radius:100px}

/* ---------- LINHAS ---------- */
.rows{border-top:1px solid var(--line)}
.row{display:grid;grid-template-columns:.35fr 1fr;gap:32px;padding:30px 0;border-bottom:1px solid var(--line);align-items:start}
.row strong{font-family:var(--display);font-size:17px;font-weight:600}
.row p{opacity:.74;font-size:15.5px}

.cities{display:flex;flex-wrap:wrap;gap:9px;margin-top:20px}
.city{background:var(--panel);padding:8px 16px;border-radius:100px;font-size:14px;font-weight:500}

/* ---------- ORÇAMENTO ---------- */
.form{background:var(--panel);border-radius:20px;padding:40px;display:grid;grid-template-columns:1.05fr .95fr;gap:38px;align-items:start}
.flabel{font-family:var(--display);font-size:15.5px;font-weight:600;display:block;margin-bottom:11px}
.chips{display:flex;flex-wrap:wrap;gap:9px;margin-bottom:24px}
.chip{border:1.5px solid rgba(19,38,57,.2);background:transparent;padding:9px 16px;border-radius:100px;font-size:13.5px;font-weight:500;font-family:var(--body);color:var(--ink);cursor:pointer;transition:all .16s}
.chip:hover{border-color:rgba(19,38,57,.45)}
.chip.on{background:var(--blue);border-color:var(--blue);color:#fff}
.preview{background:#fff;border-radius:14px;padding:22px;box-shadow:0 12px 32px -10px rgba(19,38,57,.2)}
.preview small{display:block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;opacity:.45;font-weight:600;margin-bottom:12px}
#msg{white-space:pre-wrap;font-size:14.5px;line-height:1.6;min-height:112px}
#err{color:var(--red);font-size:13.5px;margin-top:12px;display:none}

footer{padding:52px 0 66px;font-size:14px;opacity:.62;border-top:1px solid var(--line)}

/* ---------- ESPAÇO PARA FOTO (páginas internas) ---------- */
.ph{position:relative;background:var(--panel);border-radius:14px;overflow:hidden}
.ph.slot{border:1px dashed rgba(19,38,57,.28);display:flex;align-items:center;justify-content:center}
.ph.slot .hint{padding:24px;text-align:center;max-width:32ch}
.ph.slot code{display:inline-block;font-family:ui-monospace,monospace;font-size:11.5px;background:rgba(19,38,57,.09);padding:4px 9px;border-radius:5px;margin-bottom:8px}
.ph.slot p{font-size:13px;opacity:.62;line-height:1.5}
.r-wide{aspect-ratio:16/10} .r-tall{aspect-ratio:3/4} .r-hero{aspect-ratio:4/3}
.grid3{display:grid;grid-template-columns:repeat(auto-fit,minmax(255px,1fr));gap:22px}
.card{background:var(--panel);border-radius:16px;overflow:hidden}
.cardbody{padding:22px 24px 26px}
.cardbody p{font-size:14.5px;opacity:.72;margin-top:8px}
.tag{display:inline-block;font-size:11.5px;letter-spacing:.1em;text-transform:uppercase;font-weight:600;color:var(--blue);margin-bottom:9px}

@media(max-width:860px){
  .two,.form{grid-template-columns:1fr}
  .form{padding:26px}
  .row{grid-template-columns:1fr;gap:8px}
  .slide{padding:44px 30px;min-height:320px}
  .cbtn{width:40px;height:40px}
  .cprev{left:10px} .cnext{right:10px}
  header{padding:60px 0 6px} section{padding:66px 0}
}
:focus-visible{outline:2.5px solid var(--red);outline-offset:3px}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}

/* ---------- GALERIA (LIGHTBOX) ---------- */
.ph.gallery{cursor:pointer}
.ph.gallery::before{
  content:'Ver fotos';position:absolute;right:12px;bottom:12px;z-index:2;
  background:rgba(19,38,57,.72);color:#fff;font-size:12px;font-weight:600;
  padding:7px 13px;border-radius:100px;letter-spacing:.03em;
  opacity:0;transition:opacity .18s;pointer-events:none;
}
.ph.gallery:hover::before{opacity:1}

.lightbox{
  position:fixed;inset:0;background:rgba(19,38,57,.94);z-index:200;
  display:flex;align-items:center;justify-content:center;
  opacity:0;visibility:hidden;transition:opacity .25s ease,visibility .25s;
}
.lightbox.open{opacity:1;visibility:visible}
.lightbox img{max-width:88vw;max-height:82vh;border-radius:14px;box-shadow:0 24px 64px rgba(0,0,0,.5)}
.lbclose{
  position:absolute;top:26px;right:30px;background:transparent;border:none;
  color:#fff;font-size:36px;line-height:1;cursor:pointer;opacity:.85;transition:opacity .18s;
}
.lbclose:hover{opacity:1}
.lbbtn{
  position:absolute;top:50%;transform:translateY(-50%);
  width:52px;height:52px;border-radius:50%;border:none;cursor:pointer;
  background:rgba(255,255,255,.12);color:#fff;font-size:26px;
  display:flex;align-items:center;justify-content:center;transition:background .2s;
}
.lbbtn:hover{background:rgba(255,255,255,.22)}
.lbprev{left:22px} .lbnext{right:22px}
.lbcount{
  position:absolute;bottom:30px;left:50%;transform:translateX(-50%);
  color:#fff;font-size:14px;opacity:.65;font-family:var(--body);letter-spacing:.04em;
}
@media(max-width:640px){
  .lbbtn{width:44px;height:44px;font-size:20px}
  .lbprev{left:12px} .lbnext{right:12px}
  .lbclose{font-size:30px;top:16px;right:18px}
}