/* =========================================================
   MÁRCIO ZULIAN — DESIGN SYSTEM BASE
   Compartilhado pelo site principal e pelas LPs dos
   empreendimentos. Cada LP sobrescreve apenas os tokens
   de cor e as fontes de display.
   ========================================================= */

/* ---------- RESET ---------- */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0}
img,picture,video,canvas,svg{display:block;max-width:100%}
input,button,textarea,select{font:inherit;color:inherit}
p,h1,h2,h3,h4,h5,h6,figure,figcaption,blockquote,dl,dd{margin:0;overflow-wrap:break-word}
ul,ol{margin:0;padding:0;list-style:none}
a{color:inherit;text-decoration:none}
button{background:none;border:0;cursor:pointer}
:focus-visible{outline:2px solid var(--focus,var(--accent));outline-offset:3px;border-radius:2px}

/* ---------- TOKENS GLOBAIS ---------- */
:root{
  /* superfície — tema "hub" (padrão) */
  --ink:        #14120E;
  --ink-soft:   #221E17;
  --ink-line:   #302A21;
  --bone:       #F6F2E9;
  --bone-2:     #EBE4D6;
  --paper:      #FFFFFF;
  --muted:      #8B8171;
  --accent:     #C08B4C;   /* bronze — assinatura do site */
  --accent-dark:#9C6E36;
  --brand-red:  #C8232A;   /* MZulian */
  --muted-form: #6B6152;   /* texto de placeholder que passa 4.5:1 sobre card claro */
  --focus:      #8A5F26;   /* anel de foco legivel sobre fundo claro */

  /* tipografia */
  --font-body:  "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-display:"Fraunces", Georgia, serif;
  --font-label: "Inter", sans-serif;

  /* escala fluida */
  --fs-eyebrow: clamp(.66rem, .58rem + .25vw, .76rem);
  --fs-small:   clamp(.82rem, .78rem + .2vw, .9rem);
  --fs-body:    clamp(.98rem, .93rem + .25vw, 1.08rem);
  --fs-lead:    clamp(1.1rem, 1rem + .5vw, 1.35rem);
  --fs-h3:      clamp(1.25rem, 1.1rem + .7vw, 1.6rem);
  --fs-h2:      clamp(1.9rem, 1.4rem + 2.2vw, 3.4rem);
  --fs-h1:      clamp(2.6rem, 1.6rem + 4.4vw, 6rem);

  /* ritmo */
  --gutter:     clamp(1.25rem, 4vw, 3rem);
  --section:    clamp(4.5rem, 9vw, 9rem);
  --maxw:       1240px;
  --maxw-text:  62ch;
  --radius:     4px;
  --radius-lg:  10px;

  --ease:       cubic-bezier(.22,.61,.36,1);
  --dur:        .55s;
}

/* ---------- BASE ---------- */
body{
  background:var(--bone);
  color:var(--ink);
  font-family:var(--font-body);
  font-size:var(--fs-body);
  line-height:1.62;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
::selection{background:var(--accent);color:var(--bone)}

/* ---------- LAYOUT ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.wrap-wide{max-width:1560px}
.wrap-narrow{max-width:860px}
.section{padding-block:var(--section);position:relative}
.section--tight{padding-block:calc(var(--section)*.6)}
.grid{display:grid;gap:clamp(1.5rem,3vw,3rem)}
@media(min-width:800px){
  .grid-2{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:repeat(3,1fr)}
  .grid-4{grid-template-columns:repeat(4,1fr)}
  .split{grid-template-columns:minmax(0,1fr) minmax(0,1fr);align-items:center}
  .split-40{grid-template-columns:minmax(0,.72fr) minmax(0,1fr);align-items:start}
}
@media(min-width:560px) and (max-width:799px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
}

/* ---------- TIPOGRAFIA ---------- */
.eyebrow{
  font-family:var(--font-label);
  font-size:var(--fs-eyebrow);
  font-weight:500;
  letter-spacing:.24em;
  text-transform:uppercase;
  color:var(--accent);
  display:flex;align-items:center;flex-wrap:wrap;gap:.5em .85em;
  margin-bottom:1.15rem;
}
@media(max-width:640px){.eyebrow{letter-spacing:.18em}}
.eyebrow::before{
  content:"";width:clamp(24px,4vw,46px);height:1px;background:currentColor;opacity:.55;flex:none;
}
.eyebrow--center{justify-content:center}
.eyebrow--plain::before{display:none}

h1,.h1{font-family:var(--font-display);font-size:var(--fs-h1);line-height:1.06;font-weight:400;letter-spacing:-.025em}
@media(min-width:700px){h1,.h1{line-height:.98}}
h2,.h2{font-family:var(--font-display);font-size:var(--fs-h2);line-height:1.14;font-weight:400;letter-spacing:-.02em}
@media(min-width:700px){h2,.h2{line-height:1.05}}
h3,.h3{font-family:var(--font-display);font-size:var(--fs-h3);line-height:1.2;font-weight:400;letter-spacing:-.01em}
.lead{font-size:var(--fs-lead);line-height:1.55;color:inherit;opacity:.84}
.muted{color:var(--muted)}
.small{font-size:var(--fs-small)}
.measure{max-width:var(--maxw-text)}
.center{text-align:center}
/* quebras de linha forçadas só valem em telas largas */
.br-lg{display:none}
@media(min-width:700px){.br-lg{display:inline}}
.center .eyebrow{justify-content:center}
.center .measure{margin-inline:auto}
em.i{font-style:italic}

/* ---------- BOTÕES ---------- */
.btn{
  --btn-bg:var(--ink); --btn-fg:var(--bone);
  display:inline-flex;align-items:center;gap:.7em;
  padding:1rem 1.85rem;
  background:var(--btn-bg);color:var(--btn-fg);
  font-family:var(--font-label);font-size:var(--fs-small);font-weight:500;
  letter-spacing:.11em;text-transform:uppercase;line-height:1.25;text-align:center;
  border-radius:var(--radius);
  position:relative;overflow:hidden;isolation:isolate;
  transition:transform .35s var(--ease), box-shadow .35s var(--ease), color .35s var(--ease);
  will-change:transform;
}
.btn::after{
  content:"";position:absolute;inset:0;z-index:-1;
  background:var(--accent);
  transform:translateY(101%);
  transition:transform .45s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 12px 30px -12px rgba(0,0,0,.45)}
.btn:hover::after{transform:translateY(0)}
.btn--accent{--btn-bg:var(--accent);--btn-fg:var(--ink)}
.btn--accent::after{background:var(--ink)}
.btn--accent:hover{color:var(--bone)}
.btn--ghost{
  --btn-bg:transparent;--btn-fg:currentColor;
  border:1px solid currentColor;
}
.btn--ghost::after{background:currentColor}
.btn--ghost:hover{color:var(--bone)}
.btn--lg{padding:1.15rem 2.4rem}
.btn__ico{width:1.15em;height:1.15em;flex:none}

.link-underline{
  display:inline-flex;align-items:center;gap:.5em;
  font-family:var(--font-label);font-size:var(--fs-small);font-weight:500;
  letter-spacing:.1em;text-transform:uppercase;
  padding-bottom:.35em;border-bottom:1px solid currentColor;
  transition:gap .3s var(--ease),color .3s var(--ease);
}
.link-underline:hover{gap:.95em;color:var(--accent)}

/* ---------- NAV ---------- */
.nav{
  position:fixed;inset:0 0 auto;z-index:90;
  padding-block:clamp(.9rem,2vw,1.4rem);
  transition:background .4s var(--ease),padding .4s var(--ease),box-shadow .4s var(--ease);
}
.nav__in{display:flex;align-items:center;justify-content:space-between;gap:1.5rem}
.nav__brand{display:flex;align-items:center;gap:.7rem;font-family:var(--font-display);font-size:1.15rem;letter-spacing:-.01em;line-height:1;white-space:nowrap}
.nav__brand b{font-weight:400}
.nav__brand small{
  display:block;font-family:var(--font-label);font-size:.56rem;letter-spacing:.28em;
  text-transform:uppercase;opacity:.62;margin-top:.32em;font-weight:500;
}
.nav__mark{width:34px;height:34px;flex:none;border-radius:50%;display:grid;place-items:center;
  border:1px solid currentColor;font-family:var(--font-display);font-size:.9rem;opacity:.9}
.nav__links{display:none;gap:clamp(1.2rem,2.6vw,2.4rem);align-items:center}
.nav__links a{
  font-family:var(--font-label);font-size:.74rem;font-weight:500;
  letter-spacing:.16em;text-transform:uppercase;position:relative;padding-block:.4rem;
  opacity:.82;transition:opacity .3s var(--ease);white-space:nowrap;
}
.nav__links a::after{
  content:"";position:absolute;left:0;bottom:0;width:100%;height:1px;background:currentColor;
  transform:scaleX(0);transform-origin:right;transition:transform .4s var(--ease);
}
.nav__links a:hover{opacity:1}
.nav__links a:hover::after{transform:scaleX(1);transform-origin:left}
.nav__cta{display:none}
@media(min-width:1000px){
  .nav__links{display:flex}
  .nav__cta{display:inline-flex}
}
.nav.is-stuck{
  background:var(--nav-stuck-bg,rgba(20,18,14,.94));
  backdrop-filter:saturate(140%) blur(14px);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  padding-block:.7rem;
  box-shadow:0 1px 0 rgba(255,255,255,.07);
}

/* menu mobile */
.nav__burger{display:grid;place-items:center;width:44px;height:44px;margin-right:-8px}
.nav__burger span{display:block;width:22px;height:1.5px;background:currentColor;transition:transform .35s var(--ease),opacity .25s}
.nav__burger span+span{margin-top:6px}
body.menu-open .nav__burger span:nth-child(1){transform:translateY(7.5px) rotate(45deg)}
body.menu-open .nav__burger span:nth-child(2){opacity:0}
body.menu-open .nav__burger span:nth-child(3){transform:translateY(-7.5px) rotate(-45deg)}
@media(min-width:1000px){.nav__burger{display:none}}

.menu{
  position:fixed;inset:0;z-index:80;
  background:var(--ink);color:var(--bone);
  display:grid;place-content:center;gap:.4rem;text-align:center;
  clip-path:inset(0 0 100% 0);
  visibility:hidden;
  transition:clip-path .7s var(--ease),visibility 0s linear .7s;
  padding:var(--gutter);
}
body.menu-open .menu{visibility:visible;transition:clip-path .7s var(--ease),visibility 0s}
body.menu-open .menu{clip-path:inset(0 0 0 0)}
.menu a{
  font-family:var(--font-display);font-size:clamp(1.8rem,7vw,3rem);line-height:1.25;
  opacity:0;transform:translateY(18px);transition:opacity .5s var(--ease),transform .5s var(--ease),color .3s;
}
body.menu-open .menu a{opacity:1;transform:none}
.menu a:hover{color:var(--accent)}
.menu a:nth-child(1){transition-delay:.16s}
.menu a:nth-child(2){transition-delay:.22s}
.menu a:nth-child(3){transition-delay:.28s}
.menu a:nth-child(4){transition-delay:.34s}
.menu a:nth-child(5){transition-delay:.40s}
.menu a:nth-child(6){transition-delay:.46s}
.menu__foot{margin-top:2.5rem;font-size:var(--fs-small);opacity:.6;letter-spacing:.1em}
body.menu-open{overflow:hidden}

/* ---------- HERO GENÉRICO ---------- */
.hero{position:relative;min-height:100svh;display:flex;align-items:flex-end;overflow:hidden;color:var(--bone)}
.hero__media{position:absolute;inset:0;z-index:-2}
.hero__media picture{display:block;width:100%;height:100%}
.hero__media img,.hero__media video{width:100%;height:100%;object-fit:cover}
.hero__scrim{position:absolute;inset:0;z-index:-1}
.hero__in{width:100%;padding-block:clamp(3.5rem,10vh,7rem)}
.hero__scroll{
  position:absolute;right:clamp(1.1rem,3vw,2.6rem);bottom:1.6rem;
  font-family:var(--font-label);font-size:.58rem;letter-spacing:.3em;text-transform:uppercase;
  opacity:.5;display:flex;flex-direction:column;align-items:center;gap:.55rem;
  pointer-events:none;
}
/* em janela baixa nao sobra altura: o indicador sai de cena em vez de brigar com os botoes */
@media(max-height:800px){.hero__scroll{display:none}}
.hero__scroll::after{content:"";width:1px;height:38px;background:currentColor;animation:scrollpulse 2.2s var(--ease) infinite}
@keyframes scrollpulse{0%{transform:scaleY(0);transform-origin:top}45%{transform:scaleY(1);transform-origin:top}55%{transform:scaleY(1);transform-origin:bottom}100%{transform:scaleY(0);transform-origin:bottom}}

/* ---------- FICHA / STATS ---------- */
.facts{display:grid;gap:0;border-top:1px solid var(--rule,rgba(0,0,0,.12))}
@media(min-width:640px){.facts{grid-template-columns:repeat(2,1fr)}}
@media(min-width:960px){.facts--4{grid-template-columns:repeat(4,1fr)}.facts--3{grid-template-columns:repeat(3,1fr)}}
.fact{padding:clamp(1.4rem,3vw,2.2rem) 0;border-bottom:1px solid var(--rule,rgba(0,0,0,.12))}
@media(min-width:640px){
  .fact{padding-inline:clamp(1rem,2.5vw,2rem)}
  .fact:first-child{padding-left:0}
}
.fact__k{font-family:var(--font-display);font-size:clamp(1.8rem,1.2rem + 2vw,2.9rem);line-height:1;display:block}
.fact__k--sm{font-size:clamp(1.45rem,1.1rem + 1.1vw,2rem);line-height:1.14;max-width:11ch}
.fact__l{
  font-family:var(--font-label);font-size:var(--fs-eyebrow);letter-spacing:.18em;
  text-transform:uppercase;color:var(--muted);margin-top:.75rem;display:block;font-weight:500;
}

/* ---------- CARDS DE AMENIDADE / GALERIA ---------- */
.tile{position:relative;overflow:hidden;border-radius:var(--radius);background:var(--ink-soft);cursor:zoom-in}
.tile img{width:100%;height:100%;object-fit:cover;aspect-ratio:4/3;transition:transform .9s var(--ease),filter .6s var(--ease)}
.tile:hover img{transform:scale(1.05)}
.tile__cap{
  position:absolute;left:0;right:0;bottom:0;padding:2.6rem .95rem .85rem;
  background:linear-gradient(to top,rgba(0,0,0,.85) 0%,rgba(0,0,0,.45) 45%,transparent 100%);
  color:#fff;font-family:var(--font-label);font-size:.66rem;font-weight:500;line-height:1.35;
  letter-spacing:.12em;text-transform:uppercase;
  transform:translateY(6px);opacity:.92;transition:transform .45s var(--ease),opacity .45s var(--ease);
}
.tile:hover .tile__cap{transform:none;opacity:1}
.tile--tall img{aspect-ratio:3/4}
.tile--wide img{aspect-ratio:16/9}

/* ---------- CARROSSEL HORIZONTAL ---------- */
.rail{
  display:flex;gap:clamp(.75rem,1.6vw,1.25rem);
  overflow-x:auto;scroll-snap-type:x mandatory;
  padding-bottom:1.5rem;
  scrollbar-width:thin;
  -webkit-overflow-scrolling:touch;
}
.rail>*{flex:0 0 clamp(260px,72vw,460px);scroll-snap-align:start}
.rail::-webkit-scrollbar{height:3px}
.rail::-webkit-scrollbar-track{background:var(--rule,rgba(0,0,0,.1))}
.rail::-webkit-scrollbar-thumb{background:var(--accent)}
.rail-nav{display:flex;gap:.6rem;margin-top:.25rem}
.rail-btn{
  width:46px;height:46px;border:1px solid currentColor;border-radius:50%;
  display:grid;place-items:center;opacity:.5;
  transition:opacity .3s var(--ease),background .3s var(--ease),color .3s var(--ease);
}
.rail-btn:hover{opacity:1;background:currentColor}
.rail-btn:hover svg{color:var(--bone)}
.rail-btn svg{width:16px;height:16px}

/* ---------- ABAS ---------- */
.tabs{display:flex;flex-wrap:wrap;gap:.6rem;margin-block:clamp(1.8rem,4vw,2.6rem)}
.tab{
  font-family:var(--font-label);font-size:.72rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;
  padding:.85em 1.5em;border:1px solid var(--rule,rgba(0,0,0,.15));border-radius:100px;
  transition:background .35s var(--ease),color .35s var(--ease),border-color .35s var(--ease);
}
.tab:hover{border-color:var(--accent)}
.tab.is-on{background:var(--accent);color:var(--ink);border-color:var(--accent)}

/* ---------- LIGHTBOX ---------- */
.lb{
  position:fixed;inset:0;z-index:200;background:rgba(8,7,5,.96);
  display:grid;place-items:center;padding:clamp(1rem,4vw,3rem);
  opacity:0;pointer-events:none;visibility:hidden;
  transition:opacity .4s var(--ease),visibility 0s linear .4s;
  backdrop-filter:blur(6px);
}
.lb.is-open{opacity:1;pointer-events:auto;visibility:visible;transition:opacity .4s var(--ease),visibility 0s}
.lb img{max-width:100%;max-height:82vh;object-fit:contain;border-radius:var(--radius)}
.lb__cap{
  color:#fff;text-align:center;margin-top:1.2rem;font-family:var(--font-label);
  font-size:.75rem;letter-spacing:.18em;text-transform:uppercase;opacity:.75;
}
.lb__x,.lb__prev,.lb__next{
  position:absolute;color:#fff;width:52px;height:52px;display:grid;place-items:center;
  border:1px solid rgba(255,255,255,.25);border-radius:50%;transition:background .3s,border-color .3s;
}
.lb__x:hover,.lb__prev:hover,.lb__next:hover{background:rgba(255,255,255,.14);border-color:transparent}
.lb__x{top:clamp(1rem,3vw,2rem);right:clamp(1rem,3vw,2rem)}
.lb__prev{left:clamp(.5rem,2vw,2rem);top:50%;transform:translateY(-50%)}
.lb__next{right:clamp(.5rem,2vw,2rem);top:50%;transform:translateY(-50%)}
.lb svg{width:18px;height:18px}

/* ---------- FORMULÁRIO ---------- */
.form{display:grid;gap:1.15rem}
.field{position:relative}
.field input,.field textarea,.field select{
  width:100%;padding:1.1rem 0 .8rem;
  background:transparent;border:0;border-bottom:1px solid var(--rule,rgba(0,0,0,.2));
  border-radius:0;font-size:var(--fs-body);
  transition:border-color .3s var(--ease);
}
.field textarea{min-height:96px;resize:vertical}
.field select{appearance:none;-webkit-appearance:none;padding-right:1.8rem;cursor:pointer;
  background-image:linear-gradient(45deg,transparent 50%,currentColor 50%),linear-gradient(135deg,currentColor 50%,transparent 50%);
  background-position:calc(100% - 9px) 1.55rem,calc(100% - 4px) 1.55rem;background-size:5px 5px;background-repeat:no-repeat}
/* rotulo fixo acima do select: a <option> placeholder some depois da escolha */
/* precisa vencer o `.field label{position:absolute}` do rotulo flutuante dos inputs */
.field .field__lbl{
  position:static;display:block;pointer-events:auto;
  font-family:var(--font-label);font-size:.63rem;font-weight:500;line-height:1.4;
  letter-spacing:.17em;text-transform:uppercase;color:var(--muted-form);
  margin-bottom:.1rem;
}
.field--select select{padding-top:.45rem;padding-bottom:.75rem;
  background-position:calc(100% - 9px) .95rem,calc(100% - 4px) .95rem}
/* enquanto nada foi escolhido, o texto fica mais claro — mas ainda acima de 4.5:1 */
.field select:required:invalid{color:var(--muted-form)}
.field select option{color:var(--ink)}
.field select option[value=""]{color:var(--muted-form)}
.field label{
  position:absolute;left:0;top:1.1rem;pointer-events:none;color:var(--muted);
  font-size:var(--fs-body);transition:all .3s var(--ease);
}
.field input:focus,.field textarea:focus,.field select:focus{border-color:var(--accent)}
.field input:focus:not(:focus-visible),.field textarea:focus:not(:focus-visible),.field select:focus:not(:focus-visible){outline:none}
.field select:focus-visible{outline:2px solid var(--focus,var(--accent));outline-offset:2px}
.field input:focus+label,.field textarea:focus+label,
.field input:not(:placeholder-shown)+label,.field textarea:not(:placeholder-shown)+label{
  top:-.35rem;font-size:.66rem;letter-spacing:.16em;text-transform:uppercase;color:var(--accent);
}
.form__note{font-size:.72rem;line-height:1.5;color:var(--muted)}
/* abaixo de 16px o iOS Safari da zoom automatico ao focar o campo */
@media(max-width:640px){
  .field input,.field textarea,.field select{font-size:16px}
}

/* ---------- FOOTER ---------- */
.foot{background:var(--ink);color:var(--bone);padding-block:clamp(3.5rem,7vw,6rem) 2rem}
.foot a{opacity:.75;transition:opacity .3s var(--ease),color .3s var(--ease)}
.foot a:hover{opacity:1;color:var(--accent)}
.foot__grid{display:grid;gap:clamp(2.2rem,5vw,4rem)}
@media(min-width:820px){.foot__grid{grid-template-columns:1.4fr 1fr 1fr}}
.foot__h{
  font-family:var(--font-label);font-size:var(--fs-eyebrow);letter-spacing:.22em;
  text-transform:uppercase;opacity:.5;margin-bottom:1.2rem;font-weight:500;
}
.foot__list li{margin-bottom:.6rem;font-size:var(--fs-small)}
.foot__bar{
  margin-top:clamp(2.5rem,6vw,4.5rem);padding-top:1.5rem;
  border-top:1px solid rgba(255,255,255,.12);
  display:flex;flex-wrap:wrap;gap:.8rem 1.6rem;justify-content:space-between;
  font-size:.72rem;opacity:.55;letter-spacing:.04em;
}

/* ---------- WHATSAPP FLUTUANTE ---------- */
.wa{
  position:fixed;right:clamp(1rem,3vw,2rem);bottom:clamp(1rem,3vw,2rem);z-index:70;
  display:flex;align-items:center;gap:.7rem;
  padding:.85rem 1.3rem .85rem .95rem;border-radius:100px;
  background:#1FA855;color:#fff;
  font-family:var(--font-label);font-size:.78rem;font-weight:600;letter-spacing:.04em;
  box-shadow:0 14px 34px -12px rgba(0,0,0,.5);
  transform:translateY(120%);transition:transform .6s var(--ease),box-shadow .3s;
}
.wa.is-in{transform:none}
.wa:hover{box-shadow:0 18px 40px -12px rgba(0,0,0,.6)}
.wa svg{width:22px;height:22px;flex:none}
.wa span{display:none}
@media(min-width:520px){.wa span{display:inline}}

/* ---------- REVEAL ---------- */
[data-reveal]{opacity:0;transform:translateY(26px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
[data-reveal].is-in{opacity:1;transform:none}
[data-reveal][data-d="1"]{transition-delay:.09s}
[data-reveal][data-d="2"]{transition-delay:.18s}
[data-reveal][data-d="3"]{transition-delay:.27s}
[data-reveal][data-d="4"]{transition-delay:.36s}
[data-reveal][data-d="5"]{transition-delay:.45s}

.mask{overflow:hidden;display:block}
.mask>span{display:block;transform:translateY(105%);transition:transform 1.1s var(--ease)}
.is-in .mask>span,.mask.is-in>span{transform:none}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
  [data-reveal]{opacity:1;transform:none}
  .mask>span{transform:none}
}