/* ===== Tokens ===== */
:root{
  --bg:#FAFAF7;
  --surface:#FFFFFF;
  --surface-2:#F0F2F5;
  --text:#1F2328;
  --muted:#58616E;
  --line:#DFE2E7;
  --accent:#1B3358;
  --accent-ink:#FFFFFF;
  --accent-soft:#E9EEF5;
  --bar:#0F1A2C;
  --bar-ink:#F3F5F8;
  --bar-muted:#9AA8BE;
  --bar-line:rgba(255,255,255,.14);
  --wa:#25D366;
  --wa-ink:#0B2E1A;
  --danger:#B3261E;
  --shadow:0 1px 2px rgba(20,30,28,.06),0 6px 20px rgba(20,30,28,.06);
  --radius:10px;
  --fs-14:.875rem;--fs-16:1rem;--fs-20:1.25rem;--fs-28:1.75rem;--fs-40:2.5rem;
  --font-title:"Fraunces",Georgia,"Times New Roman",serif;
  --font-body:"Inter",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --gutter:max(16px,env(safe-area-inset-left));
  --gutter-r:max(16px,env(safe-area-inset-right));
  --section:48px;
  color-scheme:light dark;
}
@media (prefers-color-scheme:dark){
  :root{
    --bg:#11151B;--surface:#181E26;--surface-2:#151A21;--text:#E8ECEC;--muted:#9CA7B6;--line:#2C333D;
    --accent:#8FB3E6;--accent-ink:#0B1626;--accent-soft:#16233A;
    --bar:#0A1220;--bar-ink:#EEF2F7;--bar-muted:#8E9CB2;--bar-line:rgba(255,255,255,.10);
    --shadow:0 1px 2px rgba(0,0,0,.3),0 6px 20px rgba(0,0,0,.25);
  }
}
@media (min-width:768px){:root{--section:80px}}
@media (min-width:1100px){:root{--section:96px}}

/* ===== Base ===== */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth;scroll-padding-top:54px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-body);font-size:var(--fs-16);line-height:1.55;overflow-x:hidden}
img{max-width:100%;display:block}
a{color:var(--accent)}
h1,h2,h3{font-family:var(--font-title);font-weight:600;line-height:1.15;text-wrap:balance;margin:0;letter-spacing:-.01em}
h2{font-size:var(--fs-28)}
.h3,h3{font-size:var(--fs-20)}
@media (min-width:768px){h2{font-size:2.125rem}}
p{margin:0}
.muted{color:var(--muted)}
.small{font-size:var(--fs-14)}
.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round;flex:none}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:-999px;top:8px;background:var(--surface);padding:8px 12px;z-index:100}
.skip:focus{left:8px}
.wrap{max-width:1120px;margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter-r)}

/* ===== Buttons ===== */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:10px 18px;border-radius:999px;border:1px solid transparent;font:500 var(--fs-16)/1.2 var(--font-body);text-decoration:none;cursor:pointer;transition:background .2s,border-color .2s,transform .1s}
.btn:active{transform:translateY(1px)}
.btn--lg{min-height:52px;padding:14px 22px}
.btn--sm{min-height:44px;padding:6px 14px;font-size:var(--fs-14)}
.btn--block{width:100%}
/* botões de WhatsApp no azul do site (o verde fica só no botão flutuante) */
.btn--wa{background:var(--accent);color:var(--accent-ink);font-weight:600}
.btn--wa:hover{filter:brightness(1.12)}
.btn--primary{background:var(--accent);color:var(--accent-ink)}
.btn--primary:hover{filter:brightness(1.08)}
.btn--ghost{background:transparent;border-color:var(--line);color:var(--text)}
.btn--ghost:hover{border-color:var(--accent);color:var(--accent)}

/* ===== Topbar (barra curta, azul-marinho) ===== */
.topbar{position:sticky;top:0;z-index:40;background:var(--bar);color:var(--bar-ink);padding-top:env(safe-area-inset-top);box-shadow:0 1px 0 var(--bar-line);transition:box-shadow .2s}
.topbar.is-scrolled{box-shadow:0 1px 0 var(--bar-line),0 6px 20px rgba(10,18,32,.18)}
.topbar__in{display:flex;align-items:center;justify-content:space-between;gap:16px;height:46px;transition:height .2s}
.topbar.is-scrolled .topbar__in{height:40px}
.brand{display:inline-flex;align-items:center;gap:12px;min-width:0;color:inherit;text-decoration:none}
.brand__mark{flex:none;display:grid;place-items:center;width:28px;height:28px;border:1px solid rgba(255,255,255,.55);border-radius:2px;font-family:var(--font-title);font-size:13px;font-weight:500;font-variant-numeric:lining-nums;transition:width .2s,height .2s}
.topbar.is-scrolled .brand__mark{width:24px;height:24px;font-size:12px}
.brand__name{font-family:var(--font-title);font-size:17px;font-weight:500;letter-spacing:.01em;white-space:nowrap}
.brand__place{display:none;align-items:center;gap:12px;white-space:nowrap;font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--bar-muted)}
.brand__place::before{content:"";width:1px;height:14px;background:var(--bar-line)}
@media (min-width:560px){.brand__place{display:inline-flex}}
.topbar__cta{position:relative;flex:none;display:inline-flex;align-items:center;gap:8px;height:30px;padding:0 12px;border-radius:999px;border:1px solid rgba(255,255,255,.28);color:var(--bar-ink);text-decoration:none;font-size:13px;font-weight:600;letter-spacing:.02em;transition:background-color .15s,border-color .15s,color .15s}
.topbar__cta .ic{width:16px;height:16px}
.topbar__cta:hover{background:var(--bar-ink);color:var(--bar);border-color:var(--bar-ink)}
.topbar__cta:focus-visible{outline-color:var(--bar-ink)}
.topbar__cta::after{content:"";position:absolute;inset:-8px -4px}

/* ===== Hero ===== */
.hero__media{position:relative;aspect-ratio:4/3;background:var(--surface-2);overflow:hidden}
.hero__media img{width:100%;height:100%;object-fit:cover}
.hero__text{display:flex;flex-direction:column;gap:12px;padding-top:20px;padding-bottom:var(--section)}
.eyebrow{font-size:var(--fs-14);color:var(--muted);letter-spacing:.02em}
.hero h1{font-size:2rem}
.hero h1 .dot{color:var(--muted);font-weight:500}
.lead{font-size:1.0625rem;color:var(--muted);max-width:52ch}
.facts{font-variant-numeric:tabular-nums;font-weight:500;display:flex;flex-wrap:wrap;gap:4px 0}
.facts span:not(:last-child)::after{content:"·";margin:0 8px;color:var(--muted);font-weight:400}
.price{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;font-variant-numeric:tabular-nums}
.price__label{font-size:var(--fs-14);color:var(--muted)}
.price strong{font-family:var(--font-title);font-size:1.75rem;font-weight:600}
.price__m2{font-size:var(--fs-14);color:var(--muted)}
.cta{display:flex;flex-direction:column;gap:10px;margin-top:6px}
@media (min-width:600px){.cta{flex-direction:row}}
@media (min-width:900px){
  .hero{display:grid;grid-template-columns:minmax(0,1.35fr) minmax(0,1fr);max-width:1120px;margin:0 auto;padding:32px var(--gutter-r) var(--section) var(--gutter);gap:40px;align-items:center}
  .hero__media{aspect-ratio:3/2;border-radius:var(--radius)}
  .hero__text{padding:0}
  .hero h1{font-size:var(--fs-40)}
  .cta{flex-direction:column}
}

/* ===== Sections ===== */
.section{padding:var(--section) 0}
.section--alt{background:var(--surface-2)}
.head{display:flex;flex-direction:column;gap:6px;margin-bottom:24px}
.prose{max-width:65ch;margin-bottom:20px}
.split{display:grid;gap:32px}
@media (min-width:900px){.split{grid-template-columns:1fr 1fr;gap:56px;align-items:start}}

/* ===== Placeholder (foto ausente) ===== */
.ph{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;height:100%;min-height:120px;background:var(--surface-2);color:var(--muted);font-size:var(--fs-14);text-align:center;padding:12px}
.ph .ic{width:28px;height:28px;opacity:.7}

/* ===== Carrossel ===== */
.carousel{outline:none}
.carousel:focus-visible .carousel__stage{outline:2px solid var(--accent);outline-offset:3px}
.carousel__stage{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--surface-2);aspect-ratio:4/3;touch-action:pan-y}
@media (min-width:768px){.carousel__stage{aspect-ratio:3/2}}
.carousel__track{display:flex;height:100%;transition:transform .28s ease}
.carousel__track.is-dragging{transition:none}
.slide{flex:0 0 100%;height:100%;cursor:zoom-in}
.slide img{width:100%;height:100%;object-fit:cover;user-select:none;-webkit-user-drag:none}
.navbtn{position:absolute;top:50%;transform:translateY(-50%);width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.88);color:#1F2328;display:grid;place-items:center;cursor:pointer;box-shadow:var(--shadow)}
.navbtn:hover{background:#fff}
.navbtn .ic{width:24px;height:24px}
.navbtn--prev{left:10px}.navbtn--next{right:10px}
.expand{position:absolute;right:10px;bottom:10px;width:44px;height:44px;border-radius:50%;border:0;background:rgba(0,0,0,.5);color:#fff;display:grid;place-items:center;cursor:pointer}
.caption{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;padding:14px 2px 12px;min-height:72px}
.caption__title{font-weight:600;display:block}
.caption__desc{color:var(--muted);font-size:.9375rem}
.caption__count{font-variant-numeric:tabular-nums;color:var(--muted);font-size:var(--fs-14);white-space:nowrap;padding-top:2px}
.thumbs{display:flex;gap:8px;overflow-x:auto;overscroll-behavior-x:contain;scroll-snap-type:x proximity;padding:4px 2px 8px;scrollbar-width:thin}
.thumb{flex:0 0 auto;width:88px;aspect-ratio:4/3;border-radius:6px;overflow:hidden;border:2px solid transparent;padding:0;background:var(--surface-2);cursor:pointer;opacity:.7;scroll-snap-align:center;transition:opacity .2s,border-color .2s}
.thumb img{width:100%;height:100%;object-fit:cover}
.thumb[aria-selected="true"]{border-color:var(--accent);opacity:1}
.thumb:hover{opacity:1}
@media (min-width:768px){.thumb{width:110px}}

/* ===== Ficha ===== */
.specs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin:0}
@media (min-width:768px){.specs{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (min-width:1100px){.specs{grid-template-columns:repeat(4,minmax(0,1fr))}}
.spec{background:var(--surface);padding:16px;display:flex;gap:12px;align-items:flex-start}
.spec .ic{width:24px;height:24px;color:var(--accent);margin-top:2px}
.spec dt{font-size:var(--fs-14);color:var(--muted)}
.spec dd{margin:2px 0 0;font-weight:600;font-variant-numeric:tabular-nums}

/* ===== Distribuição ===== */
.zones{display:grid;gap:20px}
.zone{border-left:2px solid var(--accent);padding-left:16px}
.zone h3{font-family:var(--font-body);font-size:var(--fs-14);text-transform:uppercase;letter-spacing:.08em;color:var(--accent);margin-bottom:4px}
.zone p{max-width:60ch}
.plan{margin:0;aspect-ratio:4/3;border:1px dashed var(--line);border-radius:var(--radius);overflow:hidden;background:var(--surface)}
.plan img{width:100%;height:100%;object-fit:contain}

/* ===== Ambientes ===== */
.rooms{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (min-width:768px){.rooms{grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}}
@media (min-width:1100px){.rooms{grid-template-columns:repeat(4,minmax(0,1fr))}}
.room{display:flex;flex-direction:column;text-align:left;background:var(--surface);border:1px solid var(--line);border-radius:8px;overflow:hidden;padding:0;cursor:pointer;color:inherit;font:inherit;transition:border-color .2s}
.room:hover{border-color:var(--accent)}
.room__img{position:relative;aspect-ratio:4/3;overflow:hidden;background:var(--surface-2)}
.room__img img{width:100%;height:100%;object-fit:cover;transition:transform .4s}
.room:hover .room__img img{transform:scale(1.03)}
.room__n{position:absolute;right:6px;bottom:6px;background:rgba(0,0,0,.6);color:#fff;font-size:12px;padding:2px 7px;border-radius:999px;font-variant-numeric:tabular-nums}
.room__body{padding:10px 12px 12px;display:flex;flex-direction:column;gap:2px}
.room__body strong{font-size:.9375rem}
.room__body span{font-size:13px;color:var(--muted);line-height:1.4;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}

/* ===== Lazer ===== */
.feature{display:grid;gap:16px;margin-bottom:24px}
@media (min-width:768px){.feature{grid-template-columns:1fr 1fr}}
.fcard{position:relative;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;background:var(--surface-2);cursor:zoom-in;border:0;padding:0;display:block;width:100%;color:#fff;text-align:left;font:inherit}
.fcard img{width:100%;height:100%;object-fit:cover}
.fcard__txt{position:absolute;inset:auto 0 0 0;padding:40px 16px 16px;background:linear-gradient(transparent,rgba(0,0,0,.72))}
.fcard__txt strong{font-family:var(--font-title);font-size:1.375rem;display:block}
.fcard__txt span{font-size:var(--fs-14);opacity:.92}
.chips{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:8px}
.chips li{display:inline-flex;align-items:center;gap:8px;padding:8px 14px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:.9375rem}
.chips .ic{color:var(--accent)}

/* ===== Bairro ===== */
.near{list-style:none;margin:12px 0 0;padding:0;display:grid;gap:0}
.near li{display:flex;gap:10px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}
.near .ic{color:var(--accent)}

/* ===== Por que ===== */
.reasons{list-style:none;counter-reset:r;margin:0;padding:0;display:grid;gap:20px}
@media (min-width:768px){.reasons{grid-template-columns:1fr 1fr;gap:28px 48px}}
.reasons li{counter-increment:r;position:relative;padding-left:48px;max-width:52ch}
.reasons li::before{content:counter(r,decimal-leading-zero);position:absolute;left:0;top:-2px;font-family:var(--font-title);font-size:1.25rem;color:var(--accent);font-variant-numeric:tabular-nums}

/* ===== Contato ===== */
.section--contact{background:var(--accent-soft)}
.contact{display:flex;flex-direction:column;gap:14px}
.contact__row{display:flex;align-items:center;gap:12px;padding:10px 0;border-bottom:1px solid color-mix(in srgb,var(--accent) 20%,transparent)}
.contact__row .ic{color:var(--accent)}
.contact__val{flex:1;min-width:0;color:var(--text);text-decoration:none;font-weight:500;font-variant-numeric:tabular-nums;user-select:all;overflow-wrap:anywhere}
.btn.is-copied{border-color:var(--accent);color:var(--accent)}
.form{background:var(--surface);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:14px;box-shadow:var(--shadow)}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-weight:500;font-size:.9375rem}
.field input,.field textarea{font:inherit;font-size:16px;color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:12px;min-height:48px;width:100%}
.field input:focus,.field textarea:focus{outline:2px solid var(--accent);outline-offset:0;border-color:transparent}
.field [aria-invalid="true"]{border-color:var(--danger)}
.err{color:var(--danger);font-size:var(--fs-14);min-height:0}
.err:empty{display:none}

/* ===== Rodapé ===== */
.footer{padding:32px 0 calc(32px + env(safe-area-inset-bottom));border-top:1px solid var(--line);display:block}
.footer p+p{margin-top:6px}

/* ===== Botão flutuante ===== */
.fab{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));width:56px;height:56px;border-radius:50%;background:var(--accent);color:var(--accent-ink);display:grid;place-items:center;box-shadow:0 4px 14px rgba(0,0,0,.22);z-index:45;transition:opacity .2s,transform .2s}
.fab .ic{width:28px;height:28px}
.fab.is-hidden{opacity:0;transform:scale(.8);pointer-events:none}
@media (min-width:900px){.fab{display:none}}

/* ===== Lightbox ===== */
.lb{position:fixed;inset:0;z-index:100;background:#0A0C0C;display:flex;flex-direction:column;color:#fff}
.lb[hidden]{display:none}
.lb__stage{flex:1;min-height:0;display:flex;align-items:center;justify-content:center;padding:56px 0 0;touch-action:pan-y;overflow:hidden}
.lb__stage img{max-width:100%;max-height:100%;object-fit:contain;transition:transform .25s ease,opacity .25s}
.lb__stage .ph{background:transparent;color:#bbb;max-width:600px;aspect-ratio:4/3;height:auto}
.lb__close{position:absolute;top:max(8px,env(safe-area-inset-top));right:max(8px,env(safe-area-inset-right));width:52px;height:52px;border:0;border-radius:50%;background:rgba(255,255,255,.12);color:#fff;display:grid;place-items:center;cursor:pointer;z-index:2}
.lb__close .ic{width:26px;height:26px}
.lb__nav{display:none}
@media (min-width:768px){.lb__nav{display:grid}}
.lb__cap{display:flex;justify-content:space-between;gap:16px;padding:14px max(16px,env(safe-area-inset-right)) calc(16px + env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));max-width:1120px;width:100%;margin:0 auto}
.lb__cap span{opacity:.8;font-size:.9375rem}
.lb__cap #lb-count{font-variant-numeric:tabular-nums;white-space:nowrap}
body.lb-open{overflow:hidden}

/* ===== Projeto com AI ===== */
.ai__aviso{display:inline-flex;align-items:center;gap:8px;font-size:var(--fs-14);color:var(--muted)}
.ai__aviso .ic{width:18px;height:18px;color:var(--accent)}
.ai{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.ai__item--lead{grid-column:1/-1}
.ai__card{position:relative;display:block;width:100%;height:100%;padding:0;border:0;background:var(--surface-2);cursor:zoom-in;border-radius:var(--radius);overflow:hidden;aspect-ratio:4/3;font:inherit}
.ai__item--lead .ai__card{aspect-ratio:3/2}
.ai__card img{width:100%;height:100%;object-fit:cover;transition:transform .5s ease}
.ai__card:hover img{transform:scale(1.03)}
.ai__card::after{content:"";position:absolute;inset:45% 0 0;pointer-events:none;background:linear-gradient(to top,rgba(10,16,28,.72),rgba(10,16,28,0))}
.ai__label{position:absolute;left:12px;right:12px;bottom:10px;z-index:1;display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;color:#fff;font-weight:600;font-size:var(--fs-14);text-align:left;line-height:1.3}
.ai__tag{font-size:10px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;padding:3px 7px;border-radius:2px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.35)}
@media (min-width:768px){
  .ai{grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
  .ai__item--lead{grid-column:1/span 2;grid-row:1/span 2}
  .ai__item--lead .ai__card{aspect-ratio:auto}
  .ai__label{left:16px;bottom:14px;font-size:var(--fs-16)}
  .ai__item--lead .ai__label{font-family:var(--font-title);font-weight:500;font-size:var(--fs-20)}
}

.contact{max-width:560px}
.contact__row[hidden]{display:none}

/* ===== Fundo zebrado: seções alternam branco e claro ===== */
main > section{background:var(--surface)}
main > section:nth-of-type(even){background:var(--surface-2)}
.hero{background:var(--surface)}
@media (min-width:900px){.hero{max-width:none;padding-left:max(var(--gutter),calc((100% - 1120px)/2 + var(--gutter)));padding-right:max(var(--gutter-r),calc((100% - 1120px)/2 + var(--gutter-r)))}}