:root{
 --black:#050505; --graphite:#171717; --graphite-2:#232323; --silver:#9da0a3;
 --light:#f3f3f1; --white:#fff; --text:#151515; --muted:#656565; --line:#ddddda;
 --container:min(1200px,calc(100% - 40px)); --radius:26px; --shadow:0 22px 80px rgba(0,0,0,.14);
}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Manrope,Arial,sans-serif;background:var(--light);color:var(--text);line-height:1.65}
body.menu-open{overflow:hidden}img{display:block;max-width:100%}a{text-decoration:none;color:inherit}button,input,textarea,select{font:inherit}
.container{width:var(--container);margin-inline:auto}.section{padding:110px 0}.section.dark{background:var(--black);color:#fff}.section.soft{background:#e9e9e6}
.kicker{display:inline-flex;align-items:center;gap:12px;font-size:.73rem;font-weight:800;letter-spacing:.18em;text-transform:uppercase;color:#868686;margin-bottom:20px}.kicker:before{content:"";width:40px;height:1px;background:currentColor}
h1,h2,h3{font-family:"Space Grotesk",Manrope,sans-serif;line-height:1.02;margin:0 0 20px}h1{font-size:clamp(3rem,7vw,6.8rem);letter-spacing:-.065em;max-width:1000px}h2{font-size:clamp(2.15rem,4.7vw,4.4rem);letter-spacing:-.045em}h3{font-size:1.32rem}
p{margin:0 0 18px}.lead{font-size:clamp(1.05rem,1.8vw,1.28rem);max-width:760px;color:var(--muted)}.dark .lead{color:#b4b4b4}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 24px;border-radius:999px;font-weight:800;border:1px solid transparent;transition:.25s;cursor:pointer}
.btn-white{background:#fff;color:#050505}.btn-white:hover{transform:translateY(-2px);background:#dcdcdc}.btn-outline{border-color:rgba(255,255,255,.3);color:#fff}.btn-outline:hover{background:#fff;color:#050505}.btn-black{background:#050505;color:#fff}.btn-black:hover{background:#2a2a2a;transform:translateY(-2px)}
.site-header{position:fixed;inset:0 0 auto;z-index:50;background:rgba(5,5,5,.64);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}
.header-inner{height:88px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand img{width:210px;max-height:62px;object-fit:contain}
.nav{display:flex;align-items:center;gap:26px;color:#ededed;font-size:.91rem;font-weight:700}.nav a:not(.btn){position:relative}.nav a:not(.btn):after{content:"";position:absolute;left:0;right:100%;bottom:-8px;height:1px;background:#fff;transition:.25s}.nav a:not(.btn):hover:after,.nav a.active:after{right:0}
.menu-toggle{display:none;background:transparent;border:0;color:#fff;font-size:1.8rem}
.hero{min-height:850px;display:grid;align-items:end;background:#050505 url("assets/img/hero-arquitetura.svg") center/cover no-repeat;color:#fff;position:relative}
.hero:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.94),rgba(0,0,0,.58) 55%,rgba(0,0,0,.15))}
.hero-content{position:relative;z-index:1;padding:180px 0 92px}.hero h1 span{color:#9da0a3}.hero p{font-size:1.17rem;max-width:690px;color:#c8c8c8}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:0;margin-top:75px;border-top:1px solid rgba(255,255,255,.16);border-bottom:1px solid rgba(255,255,255,.16)}
.stat{padding:24px 20px;border-right:1px solid rgba(255,255,255,.16)}.stat:last-child{border-right:0}.stat strong{display:block;font-size:1.35rem}.stat span{font-size:.84rem;color:#aaa}
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:70px;align-items:center}.visual-card{min-height:560px;background:linear-gradient(145deg,#131313,#363636);border-radius:32px;position:relative;overflow:hidden;box-shadow:var(--shadow)}
.visual-card:before{content:"";position:absolute;inset:8% -16% -16% 28%;border:1px solid rgba(255,255,255,.23);transform:rotate(-11deg)}.visual-card:after{content:"";position:absolute;inset:29% 14% -7% 45%;border:1px solid rgba(255,255,255,.15);transform:rotate(8deg)}
.visual-card .label{position:absolute;left:34px;bottom:30px;z-index:2;color:#fff}.visual-card .label b{display:block;font-size:4.7rem;line-height:1;color:#b4b4b4}.visual-card .label span{color:#d3d3d3}
.checks{list-style:none;padding:0;margin:30px 0 0;display:grid;gap:14px}.checks li{display:flex;gap:12px}.checks li:before{content:"✓";font-weight:900;color:#747474}
.services{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:48px}.service{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:32px;min-height:285px;display:flex;flex-direction:column;transition:.3s}.service:hover{transform:translateY(-7px);box-shadow:var(--shadow)}.service .number{font-family:"Space Grotesk";font-size:2.1rem;color:#b5b5b5;margin-bottom:30px}.service p{color:#6b6b6b}.service a{margin-top:auto;font-weight:800}
.portfolio-grid{display:grid;grid-template-columns:1.2fr .8fr;grid-template-rows:340px 340px;gap:18px;margin-top:46px}.project{position:relative;border-radius:26px;overflow:hidden;background:#222}.project:first-child{grid-row:1/3}.project img{width:100%;height:100%;object-fit:cover;transition:.45s}.project:hover img{transform:scale(1.035)}.project:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.78),transparent 60%)}.project-info{position:absolute;z-index:2;left:26px;right:26px;bottom:24px;color:#fff}.project-info span{font-size:.76rem;letter-spacing:.14em;text-transform:uppercase;color:#ccc}
.process{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:45px}.step{padding:26px;border-top:1px solid #cfcfcb}.step b{display:block;font-size:2rem;color:#a6a6a6;margin-bottom:18px}
.safety-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid rgba(255,255,255,.16);border-radius:24px;overflow:hidden;margin-top:44px}.safety-item{padding:30px;border-right:1px solid rgba(255,255,255,.16)}.safety-item:last-child{border-right:0}.safety-item p{color:#aaa;font-size:.93rem}
.page-hero{padding:190px 0 100px;background:#050505;color:#fff}.page-hero p{max-width:760px;color:#bbb;font-size:1.16rem}
.content-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px}.sticky{position:sticky;top:120px;align-self:start}
.contact-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:54px}.contact-card{background:#fff;border:1px solid var(--line);border-radius:24px;padding:34px}.contact-card label{display:block;font-size:.85rem;font-weight:800;margin:13px 0 6px}.contact-card input,.contact-card textarea,.contact-card select{width:100%;padding:14px;border:1px solid #d1d1ce;border-radius:12px;background:#f8f8f6}.contact-card textarea{min-height:130px;resize:vertical}
.cta{padding:76px 0;background:#9da0a3;color:#050505}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:34px}
.footer{background:#050505;color:#fff;padding:70px 0 28px}.footer-grid{display:grid;grid-template-columns:1.35fr .8fr .8fr;gap:52px}.footer-logo{width:260px}.footer p,.footer a,.footer span{color:#9f9f9f}.footer h3{font-size:.92rem;text-transform:uppercase;letter-spacing:.14em}.footer-links{display:grid;gap:9px}.copy{border-top:1px solid rgba(255,255,255,.1);margin-top:44px;padding-top:24px;color:#777;font-size:.86rem}
.whatsapp{position:fixed;right:22px;bottom:22px;z-index:45;width:58px;height:58px;border-radius:50%;background:#25d366;color:#fff;display:grid;place-items:center;font-weight:900;box-shadow:0 14px 40px rgba(0,0,0,.3)}
.reveal{opacity:0;transform:translateY(24px);transition:.75s}.reveal.visible{opacity:1;transform:none}
@media(max-width:950px){.nav{display:none;position:absolute;top:88px;left:0;right:0;padding:24px;background:#080808;flex-direction:column;align-items:stretch}.nav.open{display:flex}.menu-toggle{display:block}.split,.content-grid,.contact-grid{grid-template-columns:1fr}.services{grid-template-columns:1fr 1fr}.process{grid-template-columns:1fr 1fr}.safety-grid{grid-template-columns:1fr 1fr}.safety-item:nth-child(2){border-right:0}.safety-item:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.16)}.sticky{position:static}.portfolio-grid{grid-template-columns:1fr;grid-template-rows:420px 300px 300px}.project:first-child{grid-row:auto}.cta-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:640px){:root{--container:min(100% - 26px,1200px)}.header-inner{height:76px}.brand img{width:170px;max-height:52px}.nav{top:76px}.hero{min-height:790px}.hero-content{padding-top:140px}.actions .btn{width:100%}.stats{grid-template-columns:1fr 1fr}.stat:nth-child(2){border-right:0}.stat:nth-child(-n+2){border-bottom:1px solid rgba(255,255,255,.16)}.section{padding:78px 0}.services,.process,.safety-grid,.footer-grid{grid-template-columns:1fr}.safety-item{border-right:0;border-bottom:1px solid rgba(255,255,255,.16)}.safety-item:last-child{border-bottom:0}.visual-card{min-height:410px}.footer-grid{gap:28px}.page-hero{padding-top:150px}.portfolio-grid{grid-template-rows:340px 280px 280px}}

/* Portfólio — Residencial Evolution */
.project-cover{min-height:760px;display:grid;align-items:end;position:relative;color:#fff;background:#090909 center/cover no-repeat}
.project-cover:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.9),rgba(0,0,0,.08) 62%)}
.project-cover .container{position:relative;z-index:2;padding-bottom:84px}
.project-meta{display:flex;gap:18px;flex-wrap:wrap;margin-top:24px;color:#d0d0d0;font-size:.9rem}
.project-meta span{border:1px solid rgba(255,255,255,.25);border-radius:999px;padding:8px 13px}
.project-summary{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:start}
.project-facts{display:grid;gap:0;border-top:1px solid #d3d3d0}
.project-facts div{padding:18px 0;border-bottom:1px solid #d3d3d0}
.project-facts strong{display:block;font-size:.75rem;text-transform:uppercase;letter-spacing:.13em;color:#888}
.gallery-title{display:flex;align-items:end;justify-content:space-between;gap:25px;margin-bottom:34px}
.evolution-gallery{display:grid;grid-template-columns:repeat(12,1fr);grid-auto-rows:150px;gap:16px}
.gallery-item{position:relative;overflow:hidden;border-radius:22px;background:#1a1a1a}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:.45s}
.gallery-item:hover img{transform:scale(1.035)}
.gallery-item:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.5),transparent 45%)}
.gallery-item span{position:absolute;z-index:2;left:18px;bottom:14px;color:#fff;font-size:.76rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800}
.gallery-item:nth-child(1){grid-column:span 5;grid-row:span 4}
.gallery-item:nth-child(2){grid-column:span 7;grid-row:span 3}
.gallery-item:nth-child(3){grid-column:span 4;grid-row:span 3}
.gallery-item:nth-child(4){grid-column:span 3;grid-row:span 3}
.gallery-item:nth-child(5){grid-column:span 7;grid-row:span 4}
.gallery-item:nth-child(6){grid-column:span 5;grid-row:span 4}
.lightbox{position:fixed;z-index:100;inset:0;background:rgba(0,0,0,.94);display:none;align-items:center;justify-content:center;padding:30px}
.lightbox.open{display:flex}.lightbox img{max-width:min(1200px,94vw);max-height:88vh;border-radius:12px}
.lightbox-close{position:absolute;right:24px;top:18px;background:none;border:0;color:#fff;font-size:2.2rem;cursor:pointer}
@media(max-width:850px){.project-summary{grid-template-columns:1fr}.evolution-gallery{grid-template-columns:1fr;grid-auto-rows:340px}.gallery-item:nth-child(n){grid-column:auto;grid-row:auto}.project-cover{min-height:680px}}
@media(max-width:520px){.evolution-gallery{grid-auto-rows:270px}.gallery-title{align-items:start;flex-direction:column}}

/* Portfólio nominal de condomínios */
.condo-list{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:44px}
.condo-card{min-height:180px;border:1px solid #d2d2cf;border-radius:24px;padding:28px;display:flex;align-items:flex-end;background:#fff;transition:.28s}
.condo-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}
.condo-card h3{margin:0;font-size:1.45rem}.condo-card small{display:block;margin-bottom:10px;text-transform:uppercase;letter-spacing:.14em;color:#8a8a8a;font-weight:800}
.project-brand{width:min(520px,80vw);margin:24px 0 0;filter:none}
.project-cover .project-brand{background:rgba(0,0,0,.38);padding:16px 18px;border-radius:18px;backdrop-filter:blur(8px)}
@media(max-width:850px){.condo-list{grid-template-columns:1fr 1fr}}
@media(max-width:560px){.condo-list{grid-template-columns:1fr}}

/* Case Residencial Luana Gonçalves */
.video-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:38px}
.video-card{background:#111;border:1px solid rgba(255,255,255,.12);border-radius:22px;overflow:hidden}
.video-card video{display:block;width:100%;aspect-ratio:9/16;background:#000;object-fit:cover}
.video-card div{padding:16px 18px;color:#ccc;font-size:.9rem}
.luana-gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:40px}
.luana-gallery a{display:block;position:relative;border-radius:22px;overflow:hidden;min-height:480px;background:#222}
.luana-gallery img{width:100%;height:100%;object-fit:cover;transition:.4s}
.luana-gallery a:hover img{transform:scale(1.035)}
.luana-gallery span{position:absolute;left:18px;bottom:16px;color:#fff;background:rgba(0,0,0,.48);padding:8px 12px;border-radius:999px;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;font-weight:800}
@media(max-width:900px){.video-grid,.luana-gallery{grid-template-columns:1fr 1fr}.video-grid .video-card:last-child,.luana-gallery a:last-child{grid-column:1/-1}}
@media(max-width:620px){.video-grid,.luana-gallery{grid-template-columns:1fr}.video-grid .video-card:last-child,.luana-gallery a:last-child{grid-column:auto}.luana-gallery a{min-height:360px}}

/* Construção residencial */
.residential-intro{display:grid;grid-template-columns:1fr 1fr;gap:50px;align-items:center}
.residential-hero-card{min-height:520px;border-radius:30px;background:center/cover no-repeat;position:relative;overflow:hidden}
.residential-hero-card:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.68),transparent 55%)}
.residential-hero-card .caption{position:absolute;z-index:2;left:26px;bottom:24px;color:#fff}
.residential-cases{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:42px}
.residential-case{position:relative;min-height:520px;border-radius:26px;overflow:hidden;background:#222}
.residential-case img{width:100%;height:100%;object-fit:cover;transition:.42s}
.residential-case:hover img{transform:scale(1.035)}
.residential-case:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(0,0,0,.78),transparent 58%)}
.residential-case .info{position:absolute;z-index:2;left:24px;right:24px;bottom:22px;color:#fff}
.residential-case small{display:block;text-transform:uppercase;letter-spacing:.14em;color:#ccc;font-weight:800;margin-bottom:8px}
.single-video{max-width:860px;margin:40px auto 0;background:#111;border-radius:24px;overflow:hidden;border:1px solid rgba(255,255,255,.14)}
.single-video video{display:block;width:100%;max-height:720px;background:#000}
.single-video .video-caption{padding:16px 20px;color:#c8c8c8}
.two-gallery{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:38px}
.two-gallery a{display:block;min-height:500px;border-radius:22px;overflow:hidden;position:relative;background:#222}
.two-gallery img{width:100%;height:100%;object-fit:cover;transition:.4s}
.two-gallery a:hover img{transform:scale(1.035)}
.two-gallery span{position:absolute;left:18px;bottom:16px;color:#fff;background:rgba(0,0,0,.5);padding:8px 12px;border-radius:999px;font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;font-weight:800}
@media(max-width:850px){.residential-intro,.residential-cases,.two-gallery{grid-template-columns:1fr}.residential-case,.two-gallery a{min-height:380px}}


/* =========================================================
   IDENTIDADE VISUAL OFICIAL JP ENGENHARIA
   Preto, grafite, prata metálica e padrão técnico hexagonal
   ========================================================= */
:root{
  --black:#020202;
  --graphite:#101214;
  --graphite-2:#202428;
  --silver:#aeb6bb;
  --silver-light:#e8ecee;
  --metal:#7f898f;
  --light:#f1f2f2;
  --white:#ffffff;
  --text:#111315;
  --muted:#686f73;
  --line:#cdd2d4;
  --shadow:0 25px 75px rgba(0,0,0,.24);
}

body{background:#e9ebec}
.site-header{
  background:rgba(0,0,0,.82);
  border-bottom:1px solid rgba(255,255,255,.14);
  box-shadow:0 10px 35px rgba(0,0,0,.18)
}
.brand img,.footer-logo{filter:drop-shadow(0 5px 10px rgba(0,0,0,.55))}
.nav a:not(.btn):after{background:linear-gradient(90deg,#fff,#7f898f)}

.hero{
  min-height:920px;
  background:#000 url("assets/img/identidade-visual-jp.webp") center top/cover no-repeat;
  align-items:end;
}
.hero:after{
  background:
    linear-gradient(90deg,rgba(0,0,0,.92),rgba(0,0,0,.58) 52%,rgba(0,0,0,.26)),
    linear-gradient(0deg,rgba(0,0,0,.98) 0%,rgba(0,0,0,.74) 38%,rgba(0,0,0,.08) 76%);
}
.hero-content{padding:470px 0 90px;max-width:980px}
.hero h1{font-size:clamp(3rem,6.7vw,6.4rem);text-shadow:0 4px 24px rgba(0,0,0,.8)}
.hero h1 span{
  color:var(--silver-light);
  background:linear-gradient(180deg,#fff,#8f999f);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent
}
.hero .kicker,.dark .kicker,.page-hero .kicker{color:#c3cbd0}

.btn-white,.btn-primary{
  color:#080909;
  background:linear-gradient(180deg,#fff 0%,#bbc3c7 100%);
  border-color:#fff;
  box-shadow:inset 0 1px 0 #fff,0 10px 28px rgba(0,0,0,.25)
}
.btn-white:hover,.btn-primary:hover{
  background:linear-gradient(180deg,#fff 0%,#e4e8ea 100%);
  transform:translateY(-2px);
  box-shadow:0 15px 34px rgba(0,0,0,.32)
}
.btn-black,.btn-dark{
  background:linear-gradient(180deg,#24282b,#050505);
  border-color:#737b80;
  color:#fff
}
.btn-outline{border-color:#a8b0b5;background:rgba(0,0,0,.16);backdrop-filter:blur(8px)}

.section.dark,.page-hero,.footer{
  background-color:#030303;
  background-image:
    linear-gradient(30deg,transparent 24%,rgba(255,255,255,.055) 25%,rgba(255,255,255,.055) 26%,transparent 27%,transparent 74%,rgba(255,255,255,.055) 75%,rgba(255,255,255,.055) 76%,transparent 77%),
    linear-gradient(150deg,transparent 24%,rgba(255,255,255,.035) 25%,rgba(255,255,255,.035) 26%,transparent 27%,transparent 74%,rgba(255,255,255,.035) 75%,rgba(255,255,255,.035) 76%,transparent 77%);
  background-size:72px 126px;
}
.section.soft{
  background:
    radial-gradient(circle at 50% 0%,rgba(174,182,187,.32),transparent 42%),
    linear-gradient(180deg,#dfe3e5,#f4f5f5)
}
.page-hero{
  position:relative;
  overflow:hidden;
  border-bottom:1px solid rgba(255,255,255,.15)
}
.page-hero:after{
  content:"";
  position:absolute;
  inset:0;
  pointer-events:none;
  background:radial-gradient(circle at 50% 40%,rgba(187,198,204,.20),transparent 48%)
}
.page-hero .container{position:relative;z-index:1}

.service{
  color:#fff;
  background:
    linear-gradient(145deg,rgba(47,53,57,.96),rgba(5,5,5,.98));
  border:1px solid #596167;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.10),0 18px 50px rgba(0,0,0,.16)
}
.service:hover{
  border-color:#c9d0d4;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.22),0 24px 65px rgba(0,0,0,.3)
}
.service .number{
  color:#d6dcdf;
  text-shadow:0 2px 7px #000
}
.service p{color:#c0c6c9}
.service a{color:#fff}
.service a:hover{color:#d7dde0}

.visual-card{
  background:
    linear-gradient(135deg,rgba(255,255,255,.06),rgba(0,0,0,.15)),
    url("assets/img/identidade-visual-jp.webp") center 16%/cover no-repeat;
  border:1px solid #687176
}
.visual-card:before,.visual-card:after{border-color:rgba(255,255,255,.25)}

.condo-card{
  color:#fff;
  background:
    linear-gradient(145deg,rgba(44,49,53,.97),rgba(4,4,4,.98));
  border:1px solid #626a6f;
  box-shadow:inset 0 1px 0 rgba(255,255,255,.1)
}
.condo-card small{color:#b9c0c4}
.condo-card:hover{
  border-color:#eef1f2;
  box-shadow:0 22px 60px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.22)
}

.step{
  background:linear-gradient(180deg,#fff,#e0e4e6);
  border:1px solid #bbc2c6;
  box-shadow:0 12px 32px rgba(0,0,0,.08)
}
.step b{color:#737d82}

.safety-grid{
  background:linear-gradient(145deg,rgba(55,61,65,.48),rgba(0,0,0,.56));
  backdrop-filter:blur(8px)
}
.safety-item h3{color:#fff}

.cta{
  color:#050505;
  background:
    linear-gradient(110deg,#5c656a 0%,#d8dde0 42%,#8a9499 100%);
  border-top:1px solid #fff;
  border-bottom:1px solid #4c5458
}

.footer{position:relative}
.footer:before{
  content:"";
  position:absolute;
  inset:0;
  background:radial-gradient(circle at 18% 20%,rgba(187,198,204,.18),transparent 28%);
  pointer-events:none
}
.footer .container{position:relative;z-index:1}
.footer-logo{width:290px}
.footer h3{color:#f1f3f4}

.project-cover:after{
  background:
    linear-gradient(0deg,rgba(0,0,0,.94),rgba(0,0,0,.12) 64%),
    linear-gradient(90deg,rgba(0,0,0,.50),transparent)
}
.project-meta span{
  background:rgba(0,0,0,.48);
  backdrop-filter:blur(10px);
  border-color:#aeb6bb
}
.project-facts{border-color:#aeb6bb}
.project-facts div{border-color:#c8cdd0}

.residential-case,.project,.gallery-item,.luana-gallery a,.two-gallery a{
  border:1px solid rgba(207,214,218,.45);
  box-shadow:0 18px 55px rgba(0,0,0,.25)
}
.video-card,.single-video{
  border-color:#737c81;
  box-shadow:0 20px 55px rgba(0,0,0,.32)
}
.contact-card{
  background:linear-gradient(180deg,#fff,#e3e6e8);
  border-color:#9aa3a8;
  box-shadow:0 18px 55px rgba(0,0,0,.12)
}
.whatsapp{border:2px solid #fff}

@media(max-width:640px){
  .hero{min-height:830px;background-position:center top}
  .hero-content{padding-top:390px}
}


/* =========================================================
   REFINAMENTO DA IDENTIDADE VISUAL — JP ENGENHARIA
   Baseado na arte oficial enviada: preto, grafite, prata e malha hexagonal
   ========================================================= */
:root{
  --black:#000000;
  --graphite:#1f1d1d;
  --graphite-2:#2a2a2a;
  --silver:#aab4b9;
  --silver-light:#eef1f2;
  --metal:#7e878c;
  --light:#f2f3f3;
  --white:#ffffff;
  --text:#141414;
  --muted:#666b6e;
  --line:#c5cbd0;
  --shadow:0 24px 70px rgba(0,0,0,.26);
}

body{
  background:#eceeef;
  color:#171717;
}

.site-header{
  background:rgba(20,18,18,.90);
  border-bottom:1px solid rgba(255,255,255,.14);
  box-shadow:0 10px 30px rgba(0,0,0,.30);
}

.hero{
  min-height:980px;
  background-color:#000;
  background-image:url("../img/identidade-visual-jp.webp");
  background-repeat:no-repeat;
  background-position:center 88px;
  background-size:100% auto;
  align-items:end;
}

.hero:after{
  background:
    linear-gradient(0deg,rgba(0,0,0,.98) 0%,rgba(0,0,0,.82) 28%,rgba(0,0,0,.28) 56%,rgba(0,0,0,.05) 78%),
    linear-gradient(90deg,rgba(0,0,0,.72),rgba(0,0,0,.12) 58%,rgba(0,0,0,.42));
}

.hero-content{
  padding:660px 0 82px;
  max-width:1040px;
}

.hero .kicker{
  color:#c8d0d4;
  text-shadow:0 2px 12px rgba(0,0,0,.9);
}

.hero h1{
  max-width:960px;
  text-shadow:0 5px 25px rgba(0,0,0,.92);
}

.hero h1 span{
  background:linear-gradient(180deg,#ffffff 0%,#c7ced2 48%,#858f94 100%);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}

.hero p{color:#dde2e4}

.stats{
  background:rgba(0,0,0,.34);
  backdrop-filter:blur(8px);
}

.btn-white,.btn-primary{
  background:linear-gradient(180deg,#ffffff 0%,#d8dde0 48%,#9aa3a8 100%);
  border:1px solid #f4f6f7;
  color:#0d0d0d;
  box-shadow:inset 0 1px 0 #fff,0 12px 30px rgba(0,0,0,.32);
}

.btn-white:hover,.btn-primary:hover{
  background:linear-gradient(180deg,#fff 0%,#eef1f2 100%);
}

.section.dark,.page-hero,.footer{
  background-color:#080808;
  background-image:
    linear-gradient(30deg,transparent 24%,rgba(224,230,233,.08) 25%,rgba(224,230,233,.08) 26%,transparent 27%,transparent 74%,rgba(224,230,233,.08) 75%,rgba(224,230,233,.08) 76%,transparent 77%),
    linear-gradient(150deg,transparent 24%,rgba(174,184,190,.05) 25%,rgba(174,184,190,.05) 26%,transparent 27%,transparent 74%,rgba(174,184,190,.05) 75%,rgba(174,184,190,.05) 76%,transparent 77%),
    radial-gradient(circle at 50% 8%,rgba(166,179,186,.20),transparent 38%);
  background-size:72px 126px,72px 126px,100% 100%;
}

.service,.condo-card{
  background:linear-gradient(145deg,#353a3d 0%,#181919 48%,#050505 100%);
  border:1px solid #6f787d;
}

.service:hover,.condo-card:hover{
  border-color:#e7ecee;
  box-shadow:0 25px 65px rgba(0,0,0,.38),inset 0 1px 0 rgba(255,255,255,.22);
}

.service .number{
  background:linear-gradient(180deg,#fff,#8d979c);
  -webkit-background-clip:text;
  background-clip:text;
  -webkit-text-fill-color:transparent;
}

.visual-card{
  background-image:
    linear-gradient(180deg,rgba(0,0,0,.04),rgba(0,0,0,.72)),
    url("../img/identidade-visual-jp.webp");
  background-size:cover;
  background-position:center top;
}

.cta{
  background:linear-gradient(110deg,#363b3e 0%,#b7c0c5 35%,#f3f5f6 54%,#8c969b 100%);
}

.footer:before{
  background:
    linear-gradient(180deg,rgba(0,0,0,.15),rgba(0,0,0,.82)),
    url("../img/identidade-visual-jp.webp") center top/cover no-repeat;
  opacity:.22;
}

.page-hero{
  min-height:430px;
  display:flex;
  align-items:end;
}

.page-hero .container{padding-bottom:10px}

.project-cover{
  border-bottom:1px solid #889298;
}

.project-cover:after{
  background:
    linear-gradient(0deg,rgba(0,0,0,.96),rgba(0,0,0,.18) 65%),
    linear-gradient(90deg,rgba(0,0,0,.55),transparent);
}

@media(max-width:900px){
  .hero{
    min-height:880px;
    background-size:auto 520px;
    background-position:center 76px;
  }
  .hero-content{padding:500px 0 70px}
}

@media(max-width:640px){
  .hero{
    min-height:820px;
    background-size:auto 420px;
    background-position:center 76px;
  }
  .hero-content{padding:410px 0 62px}
  .hero h1{font-size:clamp(2.55rem,13vw,4rem)}
}

/* Ajuste de enquadramento da identidade visual no bloco institucional */
.visual-card{
  background-color:#1f1d1d;
  background-image:
    linear-gradient(180deg,rgba(0,0,0,.02),rgba(0,0,0,.20)),
    url("../img/identidade-visual-jp.webp");
  background-repeat:no-repeat;
  background-size:100% auto;
  background-position:center center;
  min-height:500px;
}
@media(max-width:640px){
  .visual-card{
    min-height:360px;
    background-size:100% auto;
  }
}


/* Evolução da obra — Casas Gêmeas */
.build-timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin:38px 0 28px}
.build-stage{position:relative;padding:22px 18px;border:1px solid rgba(255,255,255,.18);border-radius:18px;background:linear-gradient(145deg,rgba(255,255,255,.07),rgba(0,0,0,.28))}
.build-stage b{display:block;font-size:.78rem;letter-spacing:.13em;text-transform:uppercase;color:#c6cdd1;margin-bottom:7px}
.build-stage span{color:#fff;font-weight:800}
.video-stack{display:grid;gap:28px;margin-top:34px}
.video-stack .single-video{margin:0 auto;width:100%}
@media(max-width:900px){.build-timeline{grid-template-columns:1fr 1fr}.build-stage:last-child{grid-column:1/-1}}
@media(max-width:560px){.build-timeline{grid-template-columns:1fr}.build-stage:last-child{grid-column:auto}}