/* ===================================================
   Álvaro Montardo — Imóveis de Alto Padrão
   =================================================== */

:root{
  --bg:            #0b0f0d;
  --bg-alt:        #101512;
  --surface:       #141b17;
  --surface-2:     #1a2320;
  --cream:         #f3ede1;
  --cream-dim:     #cfc6b3;
  --text-muted:    rgba(243,237,225,.62);
  --text-muted-2:  rgba(243,237,225,.42);
  --gold:          #c9a35b;
  --gold-light:    #e7cd93;
  --gold-dim:      rgba(201,163,91,.35);
  --teal:          #2c554d;
  --line:          rgba(243,237,225,.12);

  --serif: "Cormorant Garamond", Georgia, serif;
  --sans:  "Jost", "Helvetica Neue", Arial, sans-serif;

  --container: 1240px;
  --ease: cubic-bezier(.16,.84,.44,1);
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--bg);
  color:var(--cream);
  font-family:var(--sans);
  font-weight:300;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }
h1,h2,h3,h4{
  font-family:var(--serif);
  font-weight:500;
  line-height:1.12;
  margin:0 0 .5em;
  letter-spacing:.005em;
}
h1{ font-size:clamp(2.6rem,5.6vw,5rem); }
h2{ font-size:clamp(2.1rem,4vw,3.4rem); }
h3{ font-size:clamp(1.25rem,2vw,1.6rem); }
em{ font-style:italic; color:var(--gold-light); }
p{ margin:0 0 1em; }

.container{ max-width:var(--container); margin:0 auto; padding:0 6vw; }
.container.narrow{ max-width:820px; }
.section{ position:relative; padding:clamp(5rem,10vw,9rem) 0; }
.center{ text-align:center; margin-left:auto; margin-right:auto; }

.kicker{
  font-family:var(--sans);
  text-transform:uppercase;
  letter-spacing:.28em;
  font-size:.72rem;
  color:var(--gold);
  margin-bottom:1.1em;
}
.kicker.center{ text-align:center; }
.eyebrow{
  text-transform:uppercase;
  letter-spacing:.28em;
  font-size:.72rem;
  color:var(--gold-light);
  margin-bottom:1.4em;
}
.eyebrow.light{ color:var(--gold-light); }
.lead{ font-size:1.15rem; color:var(--text-muted); max-width:640px; }
.lead.light{ color:rgba(243,237,225,.82); }
.lead.center{ margin-left:auto; margin-right:auto; }

/* ===== grain / progress ===== */
.grain-overlay{
  position:fixed; inset:0; pointer-events:none; z-index:9998; opacity:.035; mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.progress-bar{
  position:fixed; top:0; left:0; width:100%; height:2px; z-index:9999; background:transparent;
}
.progress-bar span{
  display:block; height:100%; width:0%;
  background:linear-gradient(90deg,var(--gold),var(--gold-light));
  transition:width .08s linear;
}
.cursor-dot{
  position:fixed; width:22px; height:22px; border:1px solid var(--gold-dim); border-radius:50%;
  pointer-events:none; z-index:9999; transform:translate(-50%,-50%); transition:width .25s var(--ease),height .25s var(--ease),border-color .25s var(--ease),background .25s var(--ease);
  display:none;
}
@media(hover:hover) and (pointer:fine){ .cursor-dot{ display:block; } }
.cursor-dot.is-active{ width:46px; height:46px; background:rgba(201,163,91,.12); border-color:var(--gold); }

/* ===== buttons ===== */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:.5em;
  padding:.95em 1.9em; font-family:var(--sans); font-size:.86rem; letter-spacing:.06em;
  text-transform:uppercase; border-radius:2px; border:1px solid transparent; cursor:pointer;
  transition:transform .45s var(--ease), background .35s var(--ease), color .35s var(--ease), border-color .35s var(--ease), box-shadow .35s var(--ease);
  position:relative; overflow:hidden; white-space:nowrap;
}
.btn-gold{ background:var(--gold); color:#1a1408; }
.btn-gold:hover{ background:var(--gold-light); transform:translateY(-2px); box-shadow:0 14px 30px -12px rgba(201,163,91,.55); }
.btn-lg{ padding:1.15em 2.5em; font-size:.92rem; }
.btn-outline-light{ border-color:rgba(243,237,225,.4); color:var(--cream); }
.btn-outline-light:hover{ background:var(--cream); color:#141b17; transform:translateY(-2px); }
.btn-outline-gold{ border-color:var(--gold-dim); color:var(--gold-light); }
.btn-outline-gold:hover{ background:var(--gold); color:#1a1408; border-color:var(--gold); }
.btn-header{ display:none; }
@media(min-width:900px){ .btn-header{ display:inline-flex; } }

/* ===== header ===== */
.site-header{
  position:fixed; top:0; left:0; width:100%; z-index:1000;
  padding:1.4rem 0; transition:padding .4s var(--ease), background .4s var(--ease), box-shadow .4s var(--ease), transform .4s var(--ease);
}
.site-header.scrolled{
  padding:.85rem 0; background:rgba(11,15,13,.82); backdrop-filter:blur(14px); box-shadow:0 1px 0 var(--line);
}
.site-header.hide-nav{ transform:translateY(-100%); }
.header-inner{
  max-width:var(--container); margin:0 auto; padding:0 6vw;
  display:flex; align-items:center; justify-content:space-between; gap:2rem;
}
.logo{ font-family:var(--serif); font-size:1.35rem; letter-spacing:.02em; }
.logo span{ color:var(--gold-light); }
.logo-mark{
  display:flex; align-items:center; flex-shrink:0;
  background:var(--cream); border-radius:7px; padding:.25rem .45rem;
  box-shadow:0 6px 16px -10px rgba(0,0,0,.4);
  transition:transform .3s var(--ease), box-shadow .3s var(--ease);
}
.logo-mark:hover{ transform:translateY(-1px); box-shadow:0 8px 18px -9px rgba(0,0,0,.45); }
.logo-mark img{ height:31px; width:auto; display:block; }
@media(min-width:700px){ .logo-mark img{ height:36px; } }
.main-nav{ display:none; gap:2.1rem; margin-right:auto; margin-left:3rem; }
@media(min-width:900px){ .main-nav{ display:flex; } }
.main-nav a{
  font-size:.82rem; text-transform:uppercase; letter-spacing:.08em; color:var(--cream-dim);
  position:relative; padding:.3em 0; transition:color .3s var(--ease);
}
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:0; width:0; height:1px; background:var(--gold);
  transition:width .35s var(--ease);
}
.main-nav a:hover{ color:var(--cream); }
.main-nav a:hover::after{ width:100%; }

.menu-toggle{
  display:flex; flex-direction:column; justify-content:center; gap:5px; width:26px; height:20px;
  background:none; border:none; cursor:pointer; padding:0; z-index:1200;
}
@media(min-width:900px){ .menu-toggle{ display:none; } }
.menu-toggle span{ display:block; height:1px; background:var(--cream); transition:transform .35s var(--ease), opacity .35s var(--ease); }
.menu-toggle.open span:nth-child(1){ transform:translateY(6px) rotate(45deg); }
.menu-toggle.open span:nth-child(2){ opacity:0; }
.menu-toggle.open span:nth-child(3){ transform:translateY(-6px) rotate(-45deg); }

@media(max-width:899px){
  .main-nav{
    position:fixed; inset:0; background:var(--bg); flex-direction:column; align-items:center; justify-content:center;
    gap:2rem; margin:0; transform:translateY(-100%); opacity:0; transition:transform .5s var(--ease), opacity .4s var(--ease);
    z-index:1100;
  }
  .main-nav.open{ transform:translateY(0); opacity:1; }
  .main-nav a{ font-size:1.3rem; }
}

/* ===== hero ===== */
.hero{
  position:relative; min-height:100svh; display:flex; flex-direction:column; justify-content:flex-end;
  overflow:hidden; padding:0 0 3.5rem;
}
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-media img{ width:100%; height:100%; object-fit:cover; transform:scale(1.12); will-change:transform; }
.hero-gradient{
  position:absolute; inset:0;
  background:
    linear-gradient(180deg, rgba(9,12,10,.55) 0%, rgba(9,12,10,.25) 30%, rgba(9,12,10,.55) 68%, rgba(9,12,10,.95) 100%);
}
.hero-content{ position:relative; z-index:2; max-width:var(--container); margin:0 auto; padding:9rem 6vw 2rem; width:100%; }
.hero h1{ color:var(--cream); text-shadow:0 4px 30px rgba(0,0,0,.35); }
.hero-sub{ font-size:1.15rem; color:rgba(243,237,225,.85); max-width:520px; margin-bottom:2em; }

.hero-badges{
  position:relative; z-index:2; max-width:var(--container); margin:0 auto; padding:0 6vw; width:100%;
  display:grid; grid-template-columns:repeat(2,1fr); gap:1px; background:var(--line);
  border-top:1px solid var(--line); border-bottom:1px solid var(--line);
}
@media(min-width:800px){ .hero-badges{ grid-template-columns:repeat(4,1fr); } }
.badge{
  background:rgba(11,15,13,.55); backdrop-filter:blur(6px); padding:1.1rem 1.3rem;
  display:flex; align-items:center; gap:.8rem; font-size:.78rem; letter-spacing:.02em; color:var(--cream-dim);
}
.badge-ico{
  width:26px; height:26px; flex:none; fill:none; stroke:var(--gold-light);
  stroke-width:1.25; stroke-linecap:round; stroke-linejoin:round;
}

.scroll-cue{
  position:absolute; bottom:1.4rem; left:50%; transform:translateX(-50%); z-index:2;
  width:1px; height:44px; background:rgba(243,237,225,.25); overflow:hidden;
}
.scroll-cue span{
  position:absolute; top:-44px; left:0; width:100%; height:100%; background:var(--gold);
  animation:scrollcue 2.2s ease-in-out infinite;
}
@keyframes scrollcue{ 0%{ top:-44px; } 60%,100%{ top:44px; } }

/* ===== reveal animations ===== */
.reveal-fade{ opacity:0; transform:translateY(34px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.reveal-fade.in{ opacity:1; transform:translateY(0); }
.reveal-side{ opacity:0; transform:translateX(-30px); transition:opacity .9s var(--ease), transform .9s var(--ease); }
.reveal-side.in{ opacity:1; transform:translateX(0); }
.split-text.reveal-side{ transform:translateX(30px); }

/* ===== sobre / split ===== */
.split{ display:grid; grid-template-columns:1fr; gap:3.5rem; align-items:center; }
@media(min-width:900px){ .split{ grid-template-columns:.85fr 1.15fr; gap:5rem; } }
.portrait-frame{
  position:relative; aspect-ratio:4/5; overflow:hidden; border-radius:2px;
  box-shadow:0 40px 80px -30px rgba(0,0,0,.6);
}
.portrait-frame::after{
  content:""; position:absolute; inset:14px; border:1px solid var(--gold-dim); pointer-events:none;
}
.portrait-frame img{ width:100%; height:100%; object-fit:cover; }

.stats-row{ display:grid; grid-template-columns:repeat(3,1fr); gap:1.5rem; margin-top:2.4rem; padding-top:2.2rem; border-top:1px solid var(--line); }
.stat{ display:flex; flex-direction:column; gap:.3rem; }
.stat-num{ font-family:var(--serif); font-size:clamp(1.4rem,2.4vw,2rem); color:var(--gold-light); }
.stat-label{ font-size:.76rem; letter-spacing:.03em; color:var(--text-muted); text-transform:uppercase; }

/* ===== rede / credibilidade institucional ===== */
.rede-logo{
  display:inline-flex; align-items:center; justify-content:center;
  background:var(--cream); padding:1.4rem 2.2rem; border-radius:4px;
  margin:1rem auto 3rem; box-shadow:0 30px 60px -24px rgba(0,0,0,.5);
}
.rede-logo img{ max-width:170px; height:auto; }
.rede-stats{ max-width:960px; margin-left:auto; margin-right:auto; grid-template-columns:repeat(2,1fr); }
@media(min-width:700px){ .rede-stats{ grid-template-columns:repeat(4,1fr); } }
.rede-stats .stat{ align-items:center; text-align:center; }

/* ===== mercado ===== */
.mercado{ background:var(--bg-alt); }
.market-grid{ display:grid; grid-template-columns:1fr; gap:1px; background:var(--line); margin-top:3.5rem; border:1px solid var(--line); }
@media(min-width:700px){ .market-grid{ grid-template-columns:repeat(2,1fr); } }
@media(min-width:1050px){ .market-grid{ grid-template-columns:repeat(3,1fr); } }
.market-card{ background:var(--bg-alt); padding:2.4rem 2.2rem; transition:background .4s var(--ease); }
.market-card:hover{ background:var(--surface); }
.market-num{ font-family:var(--serif); color:var(--gold-dim); font-size:1rem; letter-spacing:.05em; }
.market-card h3{ margin-top:.6rem; color:var(--cream); }
.market-card p{ color:var(--text-muted); font-size:.94rem; margin:0; }

/* ===== lifestyle (parallax emocional) ===== */
.lifestyle{ position:relative; min-height:90vh; display:flex; align-items:center; padding:7rem 0; overflow:hidden; }
.lifestyle-media{ position:absolute; inset:0; z-index:0; }
.lifestyle-media img{ width:100%; height:120%; object-fit:cover; will-change:transform; }
.lifestyle-overlay{ position:absolute; inset:0; background:linear-gradient(90deg, rgba(9,12,10,.92) 0%, rgba(9,12,10,.68) 46%, rgba(9,12,10,.35) 100%); }
.lifestyle-content{ position:relative; z-index:1; max-width:640px; margin:0 6vw; }
.lifestyle h2{ color:var(--cream); }

/* ===== icon grid (floripa) ===== */
.icon-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:2px; margin-top:3.5rem; }
@media(min-width:640px){ .icon-grid{ grid-template-columns:repeat(4,1fr); } }
.icon-card{
  padding:2.4rem 1.5rem; text-align:center; background:var(--surface); transition:background .4s var(--ease), transform .4s var(--ease);
}
.icon-card:hover{ background:var(--surface-2); transform:translateY(-4px); }
.icon-svg{
  width:34px; height:34px; margin:0 auto .9rem; display:block; fill:none;
  stroke:var(--gold); stroke-width:1.15; stroke-linecap:round; stroke-linejoin:round;
  transition:stroke .4s var(--ease), transform .4s var(--ease);
}
.icon-card:hover .icon-svg{ stroke:var(--gold-light); transform:translateY(-2px); }
.icon-card h4{ font-family:var(--serif); font-weight:500; margin:0 0 .4rem; color:var(--gold-light); font-size:1.15rem; }
.icon-card p{ font-size:.82rem; color:var(--text-muted); margin:0; }

/* ===== sul da ilha ===== */
.sul-ilha{ background:var(--bg-alt); }
.region-marquee{ overflow:hidden; margin:3rem 0 3.5rem; border-top:1px solid var(--line); border-bottom:1px solid var(--line); padding:1.1rem 0; }
.region-track{
  display:flex; gap:1.2rem; white-space:nowrap; width:max-content;
  font-family:var(--serif); font-size:1.4rem; color:var(--gold-dim);
  animation:marquee 28s linear infinite;
}
.region-track span:nth-child(odd){ color:var(--gold-light); }
@keyframes marquee{ from{ transform:translateX(0); } to{ transform:translateX(-50%); } }

.region-grid{ display:grid; grid-template-columns:1fr; gap:1.4rem; }
@media(min-width:700px){ .region-grid{ grid-template-columns:repeat(2,1fr); } }
@media(min-width:1050px){ .region-grid{ grid-template-columns:repeat(5,1fr); } }
.region-card{
  padding:2rem 1.6rem; border:1px solid var(--line); transition:border-color .4s var(--ease), transform .4s var(--ease), background .4s var(--ease);
}
.region-card:hover{ border-color:var(--gold-dim); background:var(--surface); transform:translateY(-4px); }
.region-card h3{ color:var(--gold-light); font-size:1.3rem; }
.region-card p{ font-size:.85rem; color:var(--text-muted); margin:0; }

/* ===== oportunidades (categorias) ===== */
.cat-grid{ display:grid; grid-template-columns:1fr; gap:1.3rem; margin-top:3.5rem; }
@media(min-width:700px){ .cat-grid{ grid-template-columns:repeat(2,1fr); } }
.cat-card{
  position:relative; aspect-ratio:4/5; overflow:hidden; display:block; border-radius:2px;
}
@media(min-width:700px){ .cat-card{ aspect-ratio:1/1; } }
.cat-card img{ width:100%; height:100%; object-fit:cover; transition:transform .8s var(--ease); }
.cat-card:hover img{ transform:scale(1.08); }
.cat-overlay{ position:absolute; inset:0; background:linear-gradient(0deg, rgba(8,11,9,.92) 0%, rgba(8,11,9,.25) 55%, rgba(8,11,9,.05) 100%); }
.cat-text{ position:absolute; left:0; right:0; bottom:0; padding:2rem; transform:translateY(8px); transition:transform .5s var(--ease); }
.cat-card:hover .cat-text{ transform:translateY(0); }
.cat-ico{
  width:28px; height:28px; display:block; margin-bottom:.6rem; fill:none;
  stroke:var(--gold-light); stroke-width:1.2; stroke-linecap:round; stroke-linejoin:round;
}
.cat-text h3{ color:var(--cream); margin-bottom:.25rem; }
.cat-text p{ color:var(--cream-dim); font-size:.85rem; margin:0; opacity:.9; }

/* ===== vitrine / gallery ===== */
.gallery-grid{ display:grid; grid-template-columns:repeat(2,1fr); gap:.6rem; margin-top:3.5rem; }
@media(min-width:700px){ .gallery-grid{ grid-template-columns:repeat(3,1fr); } }
.gallery-item{
  position:relative; aspect-ratio:1/1; overflow:hidden; border:none; padding:0; cursor:pointer; background:var(--surface);
}
.gallery-item img{ width:100%; height:100%; object-fit:cover; transition:transform .7s var(--ease), filter .5s var(--ease); }
.gallery-item:hover img{ transform:scale(1.1); filter:brightness(1.05); }
.gallery-item::after{
  content:"+"; position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  font-family:var(--serif); font-size:2.4rem; color:var(--cream); background:rgba(9,12,10,0); opacity:0;
  transition:opacity .4s var(--ease), background .4s var(--ease);
}
.gallery-item:hover::after{ opacity:1; background:rgba(9,12,10,.28); }

/* ===== FAQ ===== */
.faq-list{ margin-top:3rem; border-top:1px solid var(--line); }
.faq-item{ border-bottom:1px solid var(--line); }
.faq-q{
  width:100%; text-align:left; background:none; border:none; color:var(--cream); cursor:pointer;
  font-family:var(--serif); font-size:1.15rem; padding:1.5rem 0; display:flex; justify-content:space-between; align-items:center; gap:1rem;
}
.faq-plus{ position:relative; width:16px; height:16px; flex:none; }
.faq-plus::before,.faq-plus::after{ content:""; position:absolute; background:var(--gold); transition:transform .4s var(--ease); }
.faq-plus::before{ top:50%; left:0; width:100%; height:1px; transform:translateY(-50%); }
.faq-plus::after{ left:50%; top:0; height:100%; width:1px; transform:translateX(-50%); }
.faq-item.open .faq-plus::after{ transform:translateX(-50%) rotate(90deg); opacity:0; }
.faq-a{ max-height:0; overflow:hidden; transition:max-height .5s var(--ease); }
.faq-a p{ padding-bottom:1.6rem; color:var(--text-muted); max-width:640px; margin:0; }

/* ===== CTA final ===== */
.cta-final{ position:relative; padding:8rem 0; overflow:hidden; text-align:center; }
.cta-media{ position:absolute; inset:0; z-index:0; }
.cta-media img{ width:100%; height:100%; object-fit:cover; }
.cta-gradient{ position:absolute; inset:0; background:linear-gradient(180deg, rgba(9,12,10,.88) 0%, rgba(9,12,10,.75) 50%, rgba(9,12,10,.92) 100%); }
.cta-final .container{ position:relative; z-index:1; display:flex; flex-direction:column; align-items:center; }
.cta-final h2{ color:var(--cream); }
.cta-final .lead{ margin-left:auto; margin-right:auto; margin-bottom:2rem; }

/* ===== footer ===== */
.site-footer{ background:var(--bg-alt); padding-top:3.5rem; border-top:1px solid var(--line); }
.footer-inner{ display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:1.6rem; padding-bottom:2.6rem; }
.footer-nav{ display:flex; flex-wrap:wrap; gap:1.6rem; }
.footer-nav a{ font-size:.8rem; text-transform:uppercase; letter-spacing:.06em; color:var(--cream-dim); transition:color .3s var(--ease); }
.footer-nav a:hover{ color:var(--gold-light); }
.footer-bottom{ border-top:1px solid var(--line); padding:1.6rem 6vw; }
.footer-bottom p{ margin:0; font-size:.76rem; color:var(--text-muted-2); text-align:center; }
.footer-address{ margin-bottom:.5rem !important; }

/* ===== lightbox ===== */
.lightbox{
  position:fixed; inset:0; z-index:2000; background:rgba(6,8,7,.96); display:flex; align-items:center; justify-content:center;
  opacity:0; visibility:hidden; transition:opacity .4s var(--ease); padding:4vw;
}
.lightbox.open{ opacity:1; visibility:visible; }
.lightbox img{ max-width:100%; max-height:88vh; object-fit:contain; box-shadow:0 40px 100px -30px rgba(0,0,0,.7); transform:scale(.96); transition:transform .4s var(--ease); }
.lightbox.open img{ transform:scale(1); }
.lightbox-close{ position:absolute; top:1.6rem; right:1.6rem; background:none; border:none; color:var(--cream); font-size:2.2rem; line-height:1; cursor:pointer; }
.lightbox-nav{
  position:absolute; top:50%; transform:translateY(-50%); background:none; border:1px solid var(--line); color:var(--cream);
  width:48px; height:48px; border-radius:50%; font-size:1.6rem; cursor:pointer; transition:border-color .3s var(--ease), color .3s var(--ease);
}
.lightbox-nav:hover{ border-color:var(--gold); color:var(--gold-light); }
.lightbox-prev{ left:1.6rem; } .lightbox-next{ right:1.6rem; }
@media(max-width:640px){ .lightbox-nav{ width:38px; height:38px; font-size:1.3rem; } }

/* ===== whatsapp float ===== */
.whatsapp-float{
  position:fixed; bottom:1.6rem; right:1.6rem; width:58px; height:58px; border-radius:50%;
  background:#25D366; color:#fff; display:flex; align-items:center; justify-content:center; z-index:900;
  box-shadow:0 10px 30px -8px rgba(0,0,0,.5); transition:transform .35s var(--ease), box-shadow .35s var(--ease);
  animation:floatpulse 2.6s ease-in-out infinite;
}
.whatsapp-float:hover{ transform:scale(1.08); box-shadow:0 14px 36px -6px rgba(0,0,0,.6); }
@keyframes floatpulse{ 0%,100%{ box-shadow:0 10px 30px -8px rgba(37,211,102,.4); } 50%{ box-shadow:0 10px 30px -8px rgba(37,211,102,.75); } }

@media(max-width:640px){
  .section{ padding:4rem 0; }
  .stats-row{ grid-template-columns:1fr; gap:1.2rem; }
}