:root{
  --black:#111;
  --dark:#181818;
  --white:#fff;
  --gray:#686868;
  --light:#f4f4f1;
  --gold:#b89a5a;
  --border:#e5e5df;
  --radius:22px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:Arial,Helvetica,sans-serif;
  color:var(--black);
  background:#fff;
  line-height:1.6;
  overflow-x:hidden
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}

header{
  position:fixed;top:0;left:0;width:100%;z-index:1000;
  transition:.3s
}
header.scrolled{
  background:rgba(255,255,255,.96);
  backdrop-filter:blur(14px);
  box-shadow:0 5px 30px rgba(0,0,0,.08)
}
.navbar{
  max-width:1250px;margin:auto;padding:18px 20px;
  display:flex;align-items:center;justify-content:space-between
}
.logo{
  color:#fff;font-family:Georgia,serif;font-size:clamp(20px,5vw,30px);font-weight:bold;
  letter-spacing:1px;text-shadow:0 2px 8px rgba(0,0,0,.5)
}
header.scrolled .logo{color:#111;text-shadow:none}
.logo span{color:var(--gold)}

.nav-links{display:none;list-style:none;gap:10px;align-items:center}
.nav-links a{
  display:block;
  background:#fff;
  color:#111;
  padding:11px 14px;
  border-radius:5px;
  font-size:13px;
  font-weight:800;
  letter-spacing:1.2px;
  box-shadow:0 3px 12px rgba(0,0,0,.08);
  transition:.25s
}
.nav-links a:hover{background:var(--gold);color:#fff;transform:translateY(-2px)}

.menu-btn{
  width:44px;height:44px;border:1px solid #ddd;border-radius:50%;
  background:#fff;display:flex;flex-direction:column;justify-content:center;
  align-items:center;gap:5px;cursor:pointer
}
.menu-btn span{width:18px;height:2px;background:#111}

.mobile-menu{
  position:fixed;z-index:1200;top:0;right:-100%;width:86%;max-width:380px;
  height:100vh;background:#111;color:#fff;padding:95px 30px;
  transition:.4s
}
.mobile-menu.active{right:0}
.mobile-menu a{
  display:block;background:#fff;color:#111;
  margin-bottom:10px;padding:15px 18px;border-radius:5px;
  font-size:15px;font-weight:800;letter-spacing:1.5px
}
.close-menu{
  position:absolute;top:25px;right:22px;width:42px;height:42px;
  border-radius:50%;border:1px solid #555;background:none;color:#fff;
  font-size:24px;cursor:pointer
}

.hero{
  position:relative;
  background:#00193a;
  padding:0;
  padding-top:96px
}
.hero-cover{width:100%;height:auto;display:block}
.hero-cta{
  display:flex;flex-wrap:wrap;gap:14px;justify-content:center;
  padding:30px 20px 34px;background:#00193a
}

.hero-content{max-width:1250px;width:100%;margin:auto;padding:125px 24px 80px}
.hero-label{color:#d8c18a;font-size:12px;letter-spacing:4px;font-weight:bold;margin-bottom:22px}
.hero h1{
  font-family:Georgia,serif;font-weight:normal;
  font-size:clamp(44px,9vw,100px);line-height:.98;
  max-width:900px;margin-bottom:28px
}
.hero-text{max-width:650px;color:#ddd;font-size:17px;margin-bottom:35px}
.buttons{display:flex;flex-wrap:wrap;gap:10px}
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  min-height:50px;padding:0 23px;border-radius:50px;
  font-size:11px;font-weight:800;letter-spacing:1.4px;
  border:1px solid transparent;cursor:pointer;transition:.3s
}
.btn-gold{background:var(--gold);color:#fff}
.btn-gold:hover{transform:translateY(-3px);background:#d0b36e}
.btn-outline{border-color:#aaa;color:#fff}
.btn-outline:hover{background:#fff;color:#111}
.scroll{position:absolute;bottom:24px;left:24px;color:#bbb;font-size:10px;letter-spacing:3px}

section{padding:100px 22px}
.container{max-width:1150px;margin:auto}
.num{color:var(--gold);font-size:11px;font-weight:800;letter-spacing:3px;margin-bottom:12px}
.title{font-family:Georgia,serif;font-size:clamp(42px,8vw,72px);font-weight:normal;line-height:1;margin-bottom:22px}
.intro{max-width:700px;color:var(--gray);font-size:17px}

.about-grid{display:grid;gap:45px;margin-top:48px;align-items:center}
.about-photo{
  position:relative;overflow:hidden;border-radius:var(--radius);
  background:#222;box-shadow:0 25px 70px rgba(0,0,0,.15);
  height:clamp(420px,70vw,680px);
}
.about-photo img{
  width:100%;height:100%;object-fit:cover;object-position:top center;
  filter:brightness(1.08) contrast(1.02);
}
.about-caption{
  position:absolute;left:18px;bottom:18px;
  background:#fff;color:#111;padding:10px 16px;border-radius:4px;
  font-family:Georgia,serif;font-size:18px;font-weight:bold;
  box-shadow:0 5px 20px rgba(0,0,0,.15)
}
.about-text p{color:#555;margin-bottom:20px;font-size:16px}
.signature{font-family:Georgia,serif;font-size:28px;margin-top:30px}

.gray{background:var(--light)}
.dark{background:#111;color:#fff}
.dark .intro{color:#aaa}

.cards{display:grid;gap:18px;margin-top:48px}
.card{
  background:#fff;border:1px solid var(--border);border-radius:var(--radius);
  padding:30px;transition:.35s
}
.card:hover{transform:translateY(-7px);box-shadow:0 20px 60px rgba(0,0,0,.09);border-color:#d1bc87}
.dark .card{background:#1a1a1a;border-color:#333;color:#fff}
.icon{
  width:50px;height:50px;border-radius:50%;display:flex;
  align-items:center;justify-content:center;background:#f0ede5;
  color:var(--gold);font-size:21px;margin-bottom:20px
}
.card h3{font-family:Georgia,serif;font-size:25px;font-weight:normal;margin-bottom:10px}
.card p{color:#666;font-size:14px;margin-bottom:20px}
.dark .card p{color:#aaa}
.link{color:var(--gold);font-size:10px;font-weight:bold;letter-spacing:1.4px}
.project-info h3 img.vp-badge,.vp-badge{width:20px!important;height:20px!important;border-radius:50%;object-fit:cover;vertical-align:middle;margin-right:7px;display:inline-block}

/* ===== PROJETOS — TAMANHOS E LEGENDA PADRÃO ===== */
.portfolio-grid{
  display:grid;
  grid-template-columns:1fr;
  gap:24px;
  margin-top:42px;
  align-items:stretch
}
.project{
  min-width:0;
  height:100%;
  border:1px solid #e3e3dc;
  border-radius:18px;
  overflow:hidden;
  position:relative;
  background:#fff;
  box-shadow:0 12px 35px rgba(0,0,0,.10);
  cursor:pointer;
  display:flex;
  flex-direction:column;
  transition:transform .3s,box-shadow .3s,border-color .3s
}
.project:hover{
  transform:translateY(-6px);
  box-shadow:0 22px 55px rgba(0,0,0,.16);
  border-color:#d1bc87
}
.project img{
  width:100%;
  height:230px;
  object-fit:cover;
  object-position:center;
  display:block;
  background:#eee;
  transition:transform .45s;
  cursor:url("assets/cursor-rocket.svg") 16 2, pointer
}
.project:hover img{transform:scale(1.035)}
.project-info{
  flex:1;
  min-height:138px;
  padding:18px 20px 20px;
  background:#fff;
  color:#111;
  display:flex;
  flex-direction:column;
  justify-content:flex-start;
  gap:7px;
  border-top:1px solid #eee
}
.project-info span{
  display:inline-flex;
  align-self:flex-start;
  padding:5px 9px;
  border-radius:999px;
  background:#f1ede3;
  color:#9b7d3f;
  font-size:9px;
  font-weight:900;
  letter-spacing:1.5px;
  line-height:1
}
.project-info h3{
  font-family:Georgia,serif;
  font-size:21px;
  line-height:1.2;
  font-weight:normal;
  margin:0
}
.project-info p{
  margin:0;
  color:#6b6b6b;
  font-size:12px;
  line-height:1.45;
  display:-webkit-box;
  -webkit-line-clamp:2;
  -webkit-box-orient:vertical;
  overflow:hidden
}
@media(min-width:650px){
  .portfolio-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}
  .project img{height:250px}
  .project-info{min-height:142px}
}
@media(min-width:900px){
  .portfolio-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px}
  .project img{height:235px}
  .project-info{min-height:148px;padding:19px 20px 21px}
}
@media(min-width:1200px){
  .portfolio-grid{gap:30px}
  .project img{height:250px}
}
@media(max-width:420px){
  .project img{height:210px}
  .project-info{min-height:132px;padding:16px 17px 18px}
  .project-info h3{font-size:19px}
}

.book-area{background:#f3f0e9}
.book{display:grid;gap:38px;align-items:center;margin-top:45px}
.book-cover{
  width:min(280px,100%);margin:auto;border-radius:4px 13px 13px 4px;
  overflow:hidden;box-shadow:20px 25px 55px rgba(0,0,0,.2);
  cursor:url("assets/cursor-rocket.svg") 16 2, pointer;
}
.book-cover img{width:100%;height:auto}
.book-info h3{font-family:Georgia,serif;font-size:38px;font-weight:normal;margin-bottom:15px}
.book-info p{color:#666;margin-bottom:20px}

.quote{background:#111;color:#fff;text-align:center;padding:120px 22px}
.quote p{font-family:Georgia,serif;font-size:clamp(31px,7vw,68px);line-height:1.1;max-width:950px;margin:auto;font-style:italic}
.quote span{display:block;color:#d8c18a;font-size:11px;letter-spacing:3px;margin-top:28px}

.contact{background:#f5f5f3}
.contact-grid{display:grid;gap:45px;margin-top:45px}
.contact-info{display:grid;gap:25px}
.contact-item small{display:block;color:var(--gold);font-size:10px;font-weight:bold;letter-spacing:2px}
.contact-item strong{font-size:17px}
.form{display:grid;gap:14px}
.form label{font-size:10px;font-weight:bold;letter-spacing:1px}
.form input,.form textarea{
  width:100%;border:1px solid #ddd;background:#fff;border-radius:13px;
  padding:15px;outline:none
}
.form input:focus,.form textarea:focus{border-color:var(--gold)}
.form textarea{min-height:145px;resize:vertical}

footer{background:#111;color:#fff;padding:55px 22px 28px}
.footer{max-width:1150px;margin:auto}
.footer-top{display:flex;flex-direction:column;gap:25px;padding-bottom:35px}
.footer-logo{font-family:Georgia,serif;font-size:40px}
.footer-logo span{color:var(--gold)}
.socials{display:flex;flex-wrap:wrap;gap:8px}
.socials a{
  border:1px solid #444;padding:9px 14px;border-radius:50px;
  font-size:10px;letter-spacing:1px
}
.socials a:hover{border-color:var(--gold);color:#d8c18a}
.footer-bottom{
  border-top:1px solid #333;padding-top:20px;color:#777;font-size:10px;
  display:flex;flex-direction:column;gap:8px
}

/* Chat */
.ai-button{
  position:fixed;right:18px;bottom:18px;z-index:2000;
  width:62px;height:62px;border:0;border-radius:50%;
  background:#111;color:#fff;cursor:pointer;font-size:23px;
  box-shadow:0 10px 35px rgba(0,0,0,.28)
}
.ai-button:hover{background:var(--gold);transform:scale(1.05)}
.ai-pulse{position:absolute;inset:-5px;border:1px solid var(--gold);border-radius:50%;animation:pulse 2s infinite}
@keyframes pulse{70%{transform:scale(1.15);opacity:0}100%{opacity:0}}

.ai-chat{
  position:fixed;right:15px;bottom:92px;z-index:1999;
  width:calc(100% - 30px);max-width:390px;height:570px;
  background:#fff;border-radius:24px;overflow:hidden;
  box-shadow:0 25px 80px rgba(0,0,0,.25);
  display:none;flex-direction:column;border:1px solid #eee
}
.ai-chat.active{display:flex}
.ai-head{background:#111;color:#fff;padding:19px;display:flex;justify-content:space-between}
.ai-title{font-family:Georgia,serif;font-size:20px}
.ai-sub{font-size:10px;color:#aaa}
.ai-close{border:0;background:none;color:#fff;font-size:21px;cursor:pointer}
.ai-messages{flex:1;overflow-y:auto;padding:17px;background:#f7f7f5}
.msg{max-width:85%;padding:11px 14px;border-radius:15px;margin-bottom:11px;font-size:13px;white-space:pre-wrap}
.msg.ai{background:#fff;border:1px solid #e7e7e7}
.msg.user{margin-left:auto;background:#111;color:#fff}
.typing{display:none;padding:4px 15px;color:#888;font-size:10px}
.ai-input-area{padding:11px;border-top:1px solid #eee}
.ai-wrap{display:flex;gap:8px}
.ai-input{flex:1;border:1px solid #ddd;border-radius:50px;padding:11px 14px;outline:none}
.ai-send{width:44px;height:44px;border:0;border-radius:50%;background:#111;color:#fff;cursor:pointer}
.clear{display:block;margin:7px 0 0 auto;border:0;background:none;color:#999;font-size:9px;cursor:pointer}

.reveal{opacity:0;transform:translateY(28px);transition:.8s}
.reveal.visible{opacity:1;transform:none}

@media(min-width:650px){
  .cards{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
  .about-grid{grid-template-columns:1.15fr .95fr}
  .contact-grid{grid-template-columns:.8fr 1.2fr}
  .book{grid-template-columns:300px 1fr}
}
@media(min-width:900px){
  .nav-links{display:flex}
  .menu-btn{display:none}
  .cards{grid-template-columns:repeat(3,1fr)}
  .portfolio-grid{grid-template-columns:repeat(3,1fr)}
  .footer-top{flex-direction:row;justify-content:space-between;align-items:center}
  .footer-bottom{flex-direction:row;justify-content:space-between}
}
@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}