/* ============ TOKENS ============ */
:root{
  --navy-950:#071a33;
  --navy-900:#0a2c54;
  --navy-800:#0d3d70;
  --blue-700:#0f4c81;
  --blue-600:#1565c0;
  --blue-500:#1e88e5;
  --blue-100:#e8f1fb;
  --blue-50:#f4f8fd;
  --accent:#f5a623;
  --accent-dark:#d98b0d;
  --ink:#132339;
  --ink-soft:#4a5a6f;
  --line:#dfe7f0;
  --white:#ffffff;
  --success:#25d366;

  --font-head:'Poppins',sans-serif;
  --font-body:'Inter',sans-serif;

  --radius-sm:8px;
  --radius-md:14px;
  --radius-lg:22px;
  --shadow-sm:0 2px 10px rgba(10,44,84,.06);
  --shadow-md:0 12px 32px rgba(10,44,84,.12);
  --shadow-lg:0 24px 60px rgba(10,44,84,.18);
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--ink);
  background:var(--white);
  -webkit-font-smoothing:antialiased;
}
h1,h2,h3,h4{
  font-family:var(--font-head);
  color:var(--navy-950);
  margin:0 0 .5em;
  line-height:1.2;
}
p{margin:0 0 1em; color:var(--ink-soft); line-height:1.65;}
a{color:inherit; text-decoration:none;}
ul{list-style:none; margin:0; padding:0;}
img{max-width:100%; display:block;}
button{font-family:inherit; cursor:pointer;}
input,select,textarea{font-family:inherit; font-size:.95rem;}

.container{
  width:100%;
  max-width:1180px;
  margin:0 auto;
  padding:0 24px;
}

.eyebrow{
  color:var(--accent-dark);
  font-weight:700;
  letter-spacing:.08em;
  text-transform:uppercase;
  font-size:.78rem;
  margin-bottom:.5em;
}

.section{padding:88px 0;}
.section-alt{background:var(--blue-50);}
.section-head{max-width:640px; margin:0 auto 48px; text-align:center;}
.section-head h2{font-size:clamp(1.6rem,3vw,2.2rem);}
.section-sub{font-size:1.02rem;}

/* ============ BUTTONS ============ */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap:8px;
  padding:13px 26px;
  border-radius:999px;
  font-weight:600;
  font-size:.95rem;
  border:none;
  transition:transform .15s ease, box-shadow .15s ease, background .15s ease;
  white-space:nowrap;
}
.btn:hover{transform:translateY(-2px);}
.btn-primary{background:var(--blue-600); color:#fff; box-shadow:0 8px 20px rgba(21,101,192,.3);}
.btn-primary:hover{background:var(--navy-900);}
.btn-accent{background:var(--accent); color:var(--navy-950); box-shadow:0 8px 20px rgba(245,166,35,.35);}
.btn-accent:hover{background:var(--accent-dark); color:#fff;}
.btn-whatsapp{background:var(--success); color:#fff; box-shadow:0 8px 20px rgba(37,211,102,.3);}
.btn-whatsapp:hover{background:#1fb355;}
.btn.full-width{width:100%;}

/* ============ HEADER ============ */
.site-header{
  position:sticky; top:0; z-index:60;
  background:rgba(255,255,255,.92);
  backdrop-filter:blur(10px);
  border-bottom:1px solid transparent;
  transition:box-shadow .2s ease, border-color .2s ease;
}
.site-header.scrolled{box-shadow:var(--shadow-sm); border-color:var(--line);}
.header-inner{
  display:flex; align-items:center; justify-content:space-between;
  gap:20px; padding:14px 24px;
}
.logo{display:flex; align-items:center; gap:10px; flex-shrink:0;}
.logo-icon{
  width:38px; height:38px; border-radius:10px;
  background:linear-gradient(135deg,var(--blue-600),var(--navy-900));
  color:#fff; display:flex; align-items:center; justify-content:center;
  box-shadow:0 6px 14px rgba(10,44,84,.25);
}
.logo-text{font-family:var(--font-head); font-weight:500; font-size:1.15rem; color:var(--navy-950);}
.logo-text strong{font-weight:700; color:var(--blue-600);}

.main-nav{display:flex; align-items:center; gap:30px;}
.main-nav a{font-weight:600; font-size:.94rem; color:var(--navy-900); position:relative; padding:6px 0;}
.main-nav a::after{
  content:""; position:absolute; left:0; bottom:0; height:2px; width:0;
  background:var(--accent); transition:width .2s ease;
}
.main-nav a:hover::after{width:100%;}

.header-actions{display:flex; align-items:center; gap:14px; flex-shrink:0;}
.header-phone{display:flex; align-items:center; gap:8px; font-weight:600; font-size:.92rem; color:var(--navy-900);}
.header-phone svg{color:var(--blue-600);}

.nav-toggle{
  display:none; flex-direction:column; justify-content:center; gap:5px;
  width:38px; height:38px; background:none; border:none; padding:0;
}
.nav-toggle span{width:100%; height:2px; background:var(--navy-950); border-radius:2px; transition:.2s;}

/* ============ HERO ============ */
.hero{
  position:relative;
  padding:110px 0 140px;
  background:
    radial-gradient(1100px 500px at 85% -10%, rgba(245,166,35,.18), transparent 60%),
    linear-gradient(160deg, var(--navy-950) 0%, var(--navy-900) 45%, var(--blue-700) 100%);
  overflow:hidden;
}
.hero::before{
  content:"";
  position:absolute; inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:46px 46px;
  mask-image:radial-gradient(ellipse at 50% 0%, black 40%, transparent 75%);
}
.hero-inner{position:relative; z-index:2; text-align:center; max-width:820px; margin:0 auto;}
.hero-eyebrow{
  color:var(--accent); font-weight:700; text-transform:uppercase;
  letter-spacing:.1em; font-size:.82rem; margin-bottom:16px;
}
.hero h1{
  color:#fff; font-size:clamp(2.1rem,4.6vw,3.4rem); font-weight:700;
  letter-spacing:-.01em;
}
.hero h1 span{color:var(--accent);}
.hero-sub{
  color:rgba(255,255,255,.78); font-size:1.1rem; max-width:600px;
  margin:0 auto 40px;
}

.search-box{
  background:#fff; border-radius:var(--radius-lg);
  box-shadow:var(--shadow-lg); text-align:left;
  overflow:hidden; max-width:960px; margin:0 auto;
}
.search-tabs{display:flex; background:var(--blue-50); border-bottom:1px solid var(--line);}
.search-tab{
  flex:1; padding:16px 10px; background:none; border:none;
  font-weight:700; font-size:.92rem; color:var(--ink-soft);
  border-bottom:3px solid transparent;
}
.search-tab.active{color:var(--blue-700); border-color:var(--accent); background:#fff;}

.search-form{
  display:grid;
  grid-template-columns:repeat(4,1fr) auto;
  gap:16px; padding:22px 24px; align-items:end;
}
.field{display:flex; flex-direction:column; gap:6px;}
.field label{font-size:.76rem; font-weight:700; color:var(--ink-soft); text-transform:uppercase; letter-spacing:.03em;}
.field select,.field input,.field textarea{
  padding:11px 12px; border:1.5px solid var(--line); border-radius:var(--radius-sm);
  background:#fbfdff; color:var(--ink); outline:none;
  transition:border-color .15s ease;
}
.field select:focus,.field input:focus,.field textarea:focus{border-color:var(--blue-500);}
.search-submit{height:44px;}

/* ============ STATS ============ */
.stats-bar{background:var(--navy-950); padding:34px 0;}
.stats-grid{
  display:grid; grid-template-columns:repeat(4,1fr); gap:24px; text-align:center;
}
.stat{color:#fff;}
.stat-num,.stat-suffix{font-family:var(--font-head); font-size:2.1rem; font-weight:700; color:var(--accent);}
.stat-num-static{font-family:var(--font-head); font-size:1.5rem; font-weight:700; color:var(--accent);}
.stat p{color:rgba(255,255,255,.72); margin:2px 0 0; font-size:.88rem;}

/* ============ TABS (destaques) ============ */
.tabs{display:flex; justify-content:center; gap:10px; margin-bottom:36px; flex-wrap:wrap;}
.tab-btn{
  padding:10px 22px; border-radius:999px; border:1.5px solid var(--line);
  background:#fff; font-weight:700; font-size:.9rem; color:var(--ink-soft);
  transition:.15s ease;
}
.tab-btn.active{background:var(--blue-600); border-color:var(--blue-600); color:#fff;}

/* ============ PROPERTY CARDS ============ */
.cards-grid{
  display:grid; grid-template-columns:repeat(auto-fill,minmax(300px,1fr));
  gap:28px;
}
.empty-state{text-align:center; color:var(--ink-soft); margin-top:20px;}
.empty-state a{color:var(--blue-600); font-weight:600;}

.p-card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-md);
  overflow:hidden; box-shadow:var(--shadow-sm); transition:transform .18s ease, box-shadow .18s ease;
  display:flex; flex-direction:column;
}
.p-card:hover{transform:translateY(-6px); box-shadow:var(--shadow-md);}
.p-media{
  position:relative; height:190px;
  display:flex; align-items:center; justify-content:center;
  color:rgba(255,255,255,.55);
}
.p-media svg{width:54px; height:54px;}
.p-tag{
  position:absolute; top:12px; left:12px;
  background:rgba(7,26,51,.75); color:#fff; font-size:.72rem; font-weight:700;
  padding:5px 12px; border-radius:999px; text-transform:uppercase; letter-spacing:.03em;
}
.p-code{
  position:absolute; top:12px; right:12px;
  background:rgba(255,255,255,.9); color:var(--navy-900); font-size:.72rem; font-weight:700;
  padding:5px 10px; border-radius:999px;
}
.p-body{padding:20px; display:flex; flex-direction:column; gap:10px; flex:1;}
.p-price{font-family:var(--font-head); font-size:1.3rem; font-weight:700; color:var(--blue-700);}
.p-price small{font-family:var(--font-body); font-size:.72rem; font-weight:600; color:var(--ink-soft); text-transform:uppercase;}
.p-title{font-size:1rem; font-weight:700; color:var(--navy-950);}
.p-loc{display:flex; align-items:center; gap:6px; font-size:.86rem; color:var(--ink-soft);}
.p-specs{display:flex; gap:16px; padding-top:10px; border-top:1px solid var(--line); font-size:.82rem; color:var(--ink-soft);}
.p-specs span{display:flex; align-items:center; gap:5px;}
.p-actions{display:flex; gap:10px; margin-top:auto; padding-top:6px;}
.p-actions .btn{flex:1; padding:10px 14px; font-size:.85rem;}
.btn-outline{background:#fff; color:var(--blue-700); border:1.5px solid var(--blue-600);}
.btn-outline:hover{background:var(--blue-50);}

/* ============ ABOUT ============ */
.about-grid{display:grid; grid-template-columns:.8fr 1.2fr; gap:60px; align-items:center;}
.about-visual{
  aspect-ratio:1/1; border-radius:var(--radius-lg);
  background:linear-gradient(150deg,var(--navy-900),var(--blue-600));
  display:flex; align-items:center; justify-content:center; position:relative; overflow:hidden;
}
.about-visual::before{
  content:""; position:absolute; inset:0;
  background-image:linear-gradient(rgba(255,255,255,.08) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.08) 1px, transparent 1px);
  background-size:34px 34px;
}
.about-badge{position:relative; z-index:1; text-align:center; color:#fff;}
.about-badge svg{color:var(--accent); margin-bottom:14px;}
.about-badge p{color:rgba(255,255,255,.9); font-family:var(--font-head); font-weight:600; font-size:1.15rem;}
.check-list{margin:20px 0 28px; display:flex; flex-direction:column; gap:12px;}
.check-list li{
  display:flex; align-items:flex-start; gap:10px; font-size:.96rem; color:var(--ink);
  padding-left:2px;
}
.check-list li::before{
  content:"✓"; color:var(--success); font-weight:700; flex-shrink:0;
  width:22px; height:22px; border-radius:50%; background:rgba(37,211,102,.12);
  display:flex; align-items:center; justify-content:center; font-size:.78rem;
}

/* ============ FEATURES ============ */
.features-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:24px;}
.feature-card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-md);
  padding:28px 22px; box-shadow:var(--shadow-sm); transition:.18s ease;
}
.feature-card:hover{transform:translateY(-4px); box-shadow:var(--shadow-md);}
.feature-icon{
  width:52px; height:52px; border-radius:14px; background:var(--blue-100); color:var(--blue-600);
  display:flex; align-items:center; justify-content:center; margin-bottom:16px;
}
.feature-card h3{font-size:1.02rem; margin-bottom:8px;}
.feature-card p{font-size:.9rem; margin:0;}

/* ============ TESTIMONIALS ============ */
.testimonials-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.testimonial-card{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-md);
  padding:26px; box-shadow:var(--shadow-sm);
}
.stars{color:var(--accent); letter-spacing:2px; margin-bottom:12px;}
.testimonial-card p{color:var(--ink); font-style:italic;}
.testimonial-author{font-size:.82rem; font-weight:700; color:var(--ink-soft);}

/* ============ CTA BAND ============ */
.cta-band{background:linear-gradient(120deg,var(--navy-900),var(--blue-700)); padding:56px 0;}
.cta-inner{
  display:flex; align-items:center; justify-content:space-between; gap:24px; flex-wrap:wrap;
}
.cta-inner h2{color:#fff; margin-bottom:6px; font-size:1.5rem;}
.cta-inner p{color:rgba(255,255,255,.75); margin:0;}

/* ============ CONTACT ============ */
.contact-grid{display:grid; grid-template-columns:1fr 1fr; gap:60px;}
.contact-list{display:flex; flex-direction:column; gap:18px; margin:26px 0;}
.contact-list li{display:flex; align-items:flex-start; gap:14px; font-size:.94rem;}
.contact-list li a{color:var(--blue-700); font-weight:600;}
.contact-icon{
  width:38px; height:38px; border-radius:10px; background:var(--blue-100); color:var(--blue-600);
  display:flex; align-items:center; justify-content:center; flex-shrink:0;
}
.contact-map{border-radius:var(--radius-md); overflow:hidden; box-shadow:var(--shadow-sm); border:1px solid var(--line);}

.contact-form{
  background:#fff; border:1px solid var(--line); border-radius:var(--radius-lg);
  padding:32px; box-shadow:var(--shadow-md); display:flex; flex-direction:column; gap:16px;
  height:fit-content;
}
.contact-form h3{margin-bottom:4px;}

/* ============ FOOTER ============ */
.site-footer{background:var(--navy-950); color:rgba(255,255,255,.75); padding-top:64px;}
.footer-grid{
  display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:48px; padding-bottom:48px;
  border-bottom:1px solid rgba(255,255,255,.1);
}
.footer-logo{margin-bottom:14px;}
.footer-logo .logo-text{color:#fff;}
.footer-logo .logo-text strong{color:var(--accent);}
.footer-about{font-size:.9rem; max-width:320px;}
.social-links{display:flex; gap:10px; margin-top:16px;}
.social-links a{
  width:36px; height:36px; border-radius:50%; background:rgba(255,255,255,.08);
  display:flex; align-items:center; justify-content:center; transition:.15s ease;
}
.social-links a:hover{background:var(--accent); color:var(--navy-950);}
.footer-col h4{color:#fff; font-size:.95rem; margin-bottom:16px;}
.footer-col{display:flex; flex-direction:column; gap:10px; font-size:.9rem;}
.footer-col a:hover{color:var(--accent);}
.footer-bottom{padding:18px 0;}
.footer-bottom-inner p{margin:0; font-size:.82rem; color:rgba(255,255,255,.55); text-align:center;}

/* ============ WHATSAPP FLOAT ============ */
.whatsapp-float{
  position:fixed; bottom:26px; right:26px; z-index:70;
  width:58px; height:58px; border-radius:50%; background:var(--success); color:#fff;
  display:flex; align-items:center; justify-content:center;
  box-shadow:0 10px 26px rgba(37,211,102,.45);
  animation:pulse 2.4s infinite;
}
@keyframes pulse{
  0%{box-shadow:0 10px 26px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5);}
  70%{box-shadow:0 10px 26px rgba(37,211,102,.45),0 0 0 16px rgba(37,211,102,0);}
  100%{box-shadow:0 10px 26px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,0);}
}

/* ============ MODAL ============ */
.modal-backdrop{
  position:fixed; inset:0; background:rgba(7,26,51,.6); z-index:100;
  display:none; align-items:center; justify-content:center; padding:20px;
  backdrop-filter:blur(3px);
}
.modal-backdrop.open{display:flex;}
.modal{
  background:#fff; border-radius:var(--radius-lg); max-width:560px; width:100%;
  max-height:88vh; overflow-y:auto; position:relative; box-shadow:var(--shadow-lg);
}
.modal-close{
  position:absolute; top:14px; right:14px; width:34px; height:34px; border-radius:50%;
  background:var(--blue-50); border:none; font-size:1.4rem; line-height:1; color:var(--navy-900);
  z-index:2;
}
.modal-media{
  height:220px; background:linear-gradient(150deg,var(--navy-900),var(--blue-600));
  display:flex; align-items:center; justify-content:center; color:rgba(255,255,255,.5);
  border-radius:var(--radius-lg) var(--radius-lg) 0 0;
}
.modal-media svg{width:64px; height:64px;}
.modal-content{padding:26px;}
.modal-content .p-price{font-size:1.5rem;}
.modal-specs{display:flex; gap:20px; margin:16px 0; flex-wrap:wrap;}
.modal-specs span{display:flex; align-items:center; gap:6px; font-size:.9rem; color:var(--ink-soft);}
.modal-desc{margin-bottom:20px;}
.modal-actions{display:flex; gap:12px; flex-wrap:wrap;}
.modal-actions .btn{flex:1;}

/* ============ RESPONSIVE ============ */
@media (max-width:960px){
  .main-nav{display:none;}
  .nav-toggle{display:flex;}
  .header-phone{display:none;}
  .search-form{grid-template-columns:1fr 1fr;}
  .search-submit{grid-column:1/-1;}
  .about-grid,.contact-grid{grid-template-columns:1fr; gap:40px;}
  .about-visual{max-width:320px; margin:0 auto;}
  .features-grid{grid-template-columns:repeat(2,1fr);}
  .testimonials-grid{grid-template-columns:1fr;}
  .stats-grid{grid-template-columns:repeat(2,1fr); row-gap:24px;}
  .footer-grid{grid-template-columns:1fr; gap:32px;}
  .cta-inner{flex-direction:column; text-align:center;}

  .main-nav.open{
    display:flex; flex-direction:column; position:absolute; top:100%; left:0; right:0;
    background:#fff; padding:20px 24px; gap:4px; box-shadow:var(--shadow-md); border-top:1px solid var(--line);
  }
  .main-nav.open a{padding:12px 0; border-bottom:1px solid var(--line);}
}
@media (max-width:600px){
  .hero{padding:80px 0 100px;}
  .section{padding:64px 0;}
  .search-form{grid-template-columns:1fr;}
  .features-grid{grid-template-columns:1fr;}
  .header-actions .btn-whatsapp span{display:none;}
}