:root{
  --bg:#070707;
  --bg-2:#0d0d10;
  --panel:#111114;
  --line:rgba(212,175,55,.18);
  --text:#ece9e2;
  --muted:#9a958a;
  --gold:#d4af37;
  --gold-2:#f1d375;
  --gold-soft:rgba(212,175,55,.12);
  --glass:rgba(255,255,255,.04);
  --shadow:0 30px 80px -30px rgba(212,175,55,.25);
  --font-serif:"Cormorant Garamond", serif;
  --font-sans:"Inter", system-ui, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--font-sans);
  font-weight:300;
  line-height:1.6;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
.container{width:min(1200px,92%);margin:0 auto}
.eyebrow{font-size:.78rem;letter-spacing:.35em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;font-weight:500}
.muted{color:var(--muted)}
.gold-text{background:linear-gradient(135deg,var(--gold) 0%,var(--gold-2) 50%,var(--gold) 100%);-webkit-background-clip:text;background-clip:text;color:transparent;font-family:var(--font-serif);font-style:italic;font-weight:500}
h1,h2,h3,h4{font-family:var(--font-serif);font-weight:500;line-height:1.1;letter-spacing:-.01em}
h2{font-size:clamp(2rem,4.2vw,3.4rem);margin-bottom:1rem}
h3{font-size:1.4rem;margin-bottom:.6rem}
h4{font-size:.95rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);margin-bottom:1rem;font-family:var(--font-sans);font-weight:600}
p{color:#cfcabe}
.glass{background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.01));border:1px solid var(--line);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-radius:18px}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;transition:.4s;padding:18px 0}
.nav.scrolled{background:rgba(7,7,7,.78);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--line);padding:10px 0}
.nav__inner{display:flex;align-items:center;justify-content:space-between;gap:1rem}
.logo-img{height:44px;width:auto;filter:drop-shadow(0 2px 10px rgba(212,175,55,.25))}
.logo-img--footer{height:54px;margin-bottom:.8rem}
.nav__links{display:flex;gap:2rem}
.nav__links a{font-size:.88rem;color:#d8d4ca;position:relative;padding:6px 0;transition:.25s}
.nav__links a:hover{color:var(--gold)}
.nav__links a::after{content:"";position:absolute;left:0;bottom:0;height:1px;width:0;background:var(--gold);transition:.3s}
.nav__links a:hover::after{width:100%}
.nav__burger{display:none;background:none;border:none;cursor:pointer;width:32px;height:24px;position:relative}
.nav__burger span{display:block;height:1.5px;background:var(--gold);margin:5px 0;transition:.3s}

/* BUTTONS */
.btn{display:inline-flex;align-items:center;gap:.5rem;padding:14px 28px;border-radius:999px;font-size:.85rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;cursor:pointer;border:1px solid transparent;transition:.35s cubic-bezier(.2,.7,.2,1);position:relative;overflow:hidden}
.btn--sm{padding:10px 20px;font-size:.75rem}
.btn--lg{padding:18px 38px;font-size:.9rem}
.btn--gold{background:linear-gradient(135deg,var(--gold),var(--gold-2));color:#111;box-shadow:0 10px 30px -10px rgba(212,175,55,.6)}
.btn--gold:hover{transform:translateY(-2px);box-shadow:0 20px 40px -10px rgba(212,175,55,.8)}
.btn--ghost{border-color:var(--gold);color:var(--gold);background:transparent}
.btn--ghost:hover{background:var(--gold-soft);transform:translateY(-2px)}

/* HERO */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:120px 0 80px;overflow:hidden}
.hero__bg{position:absolute;inset:0;z-index:0}
.orb{position:absolute;border-radius:50%;filter:blur(120px);opacity:.5}
.orb--1{width:520px;height:520px;background:radial-gradient(circle,rgba(212,175,55,.45),transparent 70%);top:-100px;left:-100px;animation:float 14s ease-in-out infinite}
.orb--2{width:480px;height:480px;background:radial-gradient(circle,rgba(241,211,117,.25),transparent 70%);bottom:-150px;right:-100px;animation:float 18s ease-in-out infinite reverse}
@keyframes float{0%,100%{transform:translate(0,0)}50%{transform:translate(40px,-40px)}}
.grid-overlay{position:absolute;inset:0;background-image:linear-gradient(rgba(212,175,55,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(212,175,55,.06) 1px,transparent 1px);background-size:60px 60px;mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%)}
#particles{position:absolute;inset:0;width:100%;height:100%}
.hero__content{position:relative;z-index:2}
.hero-logo{height:80px;margin:0 auto 1.5rem;filter:drop-shadow(0 4px 20px rgba(212,175,55,.4))}
.hero__title{font-size:clamp(2.8rem,7vw,6rem);font-weight:600;letter-spacing:-.02em;margin-bottom:1.5rem}
.hero__sub{font-size:clamp(1rem,1.4vw,1.2rem);max-width:680px;margin:0 auto 2.5rem;color:#bdb8ac}
.hero__cta{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap;margin-bottom:4rem}
.hero__mock{max-width:880px;margin:0 auto;perspective:1400px}
.mock-window{padding:14px;transform:rotateX(8deg);transition:.6s}
.mock-window:hover{transform:rotateX(0)}
.mock-bar{display:flex;gap:6px;padding:6px 10px 14px;border-bottom:1px solid var(--line);margin-bottom:14px}
.mock-bar span{width:10px;height:10px;border-radius:50%;background:rgba(212,175,55,.35)}
.mock-body{padding:10px 14px 18px}
.mock-line{height:10px;border-radius:6px;background:linear-gradient(90deg,var(--gold-soft),transparent);margin-bottom:10px}
.w-60{width:60%}.w-40{width:40%}
.mock-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:18px}
.mock-card{height:90px;border-radius:12px;background:linear-gradient(135deg,rgba(212,175,55,.18),rgba(255,255,255,.02));border:1px solid var(--line)}
.scroll-cue{position:absolute;bottom:22px;left:50%;transform:translateX(-50%);font-size:.7rem;letter-spacing:.4em;color:var(--gold);z-index:2;animation:bounce 2s infinite}
@keyframes bounce{0%,100%{transform:translate(-50%,0)}50%{transform:translate(-50%,8px)}}

/* SECTION */
.section{padding:120px 0;position:relative}
.section--alt{background:linear-gradient(180deg,#070707,#0c0c10 50%,#070707)}
.section__head{text-align:center;max-width:760px;margin:0 auto 4rem}

/* SERVICES */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.2rem}
.svc{padding:2rem 1.6rem;border-radius:18px;border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,.005));transition:.4s;position:relative;overflow:hidden}
.svc::before{content:"";position:absolute;inset:0;background:radial-gradient(400px circle at var(--mx,50%) var(--my,0%),rgba(212,175,55,.15),transparent 40%);opacity:0;transition:.4s}
.svc:hover{transform:translateY(-6px);border-color:rgba(212,175,55,.5)}
.svc:hover::before{opacity:1}
.svc__icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:12px;background:var(--gold-soft);color:var(--gold);font-size:1.4rem;margin-bottom:1.2rem;border:1px solid var(--line)}
.svc h3{font-size:1.2rem;margin-bottom:.4rem}
.svc p{font-size:.92rem;color:#a8a397}

/* ABOUT */
.about__grid{display:grid;grid-template-columns:1.1fr 1fr;gap:4rem;align-items:center}
.about__text p{font-size:1.05rem;margin-bottom:1.2rem}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.stat{padding:1.8rem 1.4rem;text-align:center}
.stat__num{display:block;font-family:var(--font-serif);font-size:2.8rem;color:var(--gold);font-weight:500}
.stat__lbl{font-size:.78rem;letter-spacing:.18em;text-transform:uppercase;color:var(--muted)}

/* PORTFOLIO */
.filters{display:flex;flex-wrap:wrap;gap:.6rem;justify-content:center;margin-bottom:2.5rem}
.filter{padding:8px 18px;border-radius:999px;border:1px solid var(--line);background:transparent;color:#cfcabe;cursor:pointer;font-size:.8rem;letter-spacing:.1em;text-transform:uppercase;transition:.3s}
.filter:hover,.filter.active{background:var(--gold);color:#111;border-color:var(--gold)}
.portfolio-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:1.4rem}
.proj{border-radius:18px;overflow:hidden;border:1px solid var(--line);background:var(--panel);transition:.4s;position:relative}
.proj:hover{transform:translateY(-6px);border-color:rgba(212,175,55,.5);box-shadow:var(--shadow)}
.proj__img{ width:100%;height:260px;background:#1a1a1d center/cover no-repeat;position:relative;overflow:hidden}
.proj{
  display:flex;
  flex-direction:column;
  height:100%;
}

.proj__body{
  flex-grow:1;
  display:flex;
  flex-direction:column;
}

.proj p{
  flex-grow:1;
}
.proj__img{
  transition:0.4s ease;
}

.proj:hover .proj__img{
  transform:scale(1.03);
}

.proj__img::after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 50%,rgba(0,0,0,.7));}
.proj__body{padding:1.4rem 1.5rem 1.6rem}
.proj__cat{font-size:.7rem;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:.5rem}
.proj h3{font-size:1.3rem;margin-bottom:.4rem}
.proj p{font-size:.9rem;color:#a8a397;margin-bottom:1rem}
.proj__link{font-size:.78rem;letter-spacing:.15em;text-transform:uppercase;color:var(--gold);border-bottom:1px solid var(--gold);padding-bottom:2px}
.loading{grid-column:1/-1;text-align:center;color:var(--muted);padding:3rem 0}

/* TIMELINE */
.timeline{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1.2rem;position:relative}
.step{padding:2rem 1.6rem;position:relative}
.step__num{font-family:var(--font-serif);font-size:2.4rem;color:var(--gold);display:block;margin-bottom:.6rem;font-style:italic}
.step h3{font-size:1.15rem}
.step p{font-size:.9rem;color:#a8a397}

/* TESTIMONIALS */
.testi-wrap{max-width:820px;margin:0 auto;overflow:hidden;position:relative}
.testi-track{display:flex;transition:transform .6s cubic-bezier(.2,.7,.2,1)}
.testi{min-width:100%;padding:2.5rem 2rem;text-align:center}
.testi q{font-family:var(--font-serif);font-size:1.4rem;font-style:italic;color:#ece9e2;line-height:1.5;display:block;margin-bottom:1.4rem}
.testi__who{color:var(--gold);font-size:.85rem;letter-spacing:.2em;text-transform:uppercase}
.testi__role{color:var(--muted);font-size:.78rem;margin-top:.3rem}
.testi-dots{display:flex;gap:.6rem;justify-content:center;margin-top:1rem}
.testi-dots button{width:8px;height:8px;border-radius:50%;border:none;background:rgba(212,175,55,.3);cursor:pointer;transition:.3s}
.testi-dots button.active{background:var(--gold);width:24px;border-radius:4px}

/* CTA */
.cta-section{padding:80px 0}
.cta-inner{padding:4rem 2rem;text-align:center;background:linear-gradient(135deg,rgba(212,175,55,.1),rgba(255,255,255,.02));border:1px solid rgba(212,175,55,.3)}
.cta-inner h2{margin-bottom:1rem}
.cta-inner p{margin-bottom:2rem;color:#bdb8ac;font-size:1.05rem}

/* CONTACT */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.contact-list{list-style:none;margin:2rem 0}
.contact-list li{display:flex;flex-direction:column;padding:1rem 0;border-bottom:1px solid var(--line)}
.contact-list strong{font-size:.72rem;letter-spacing:.25em;text-transform:uppercase;color:var(--gold);margin-bottom:.3rem;font-weight:500}
.contact-list a:hover{color:var(--gold)}
.socials{display:flex;gap:.8rem;margin-top:1.5rem}
.socials a{width:42px;height:42px;display:flex;align-items:center;justify-content:center;border-radius:50%;border:1px solid var(--line);color:var(--gold);font-size:.75rem;letter-spacing:.1em;transition:.3s}
.socials a:hover{background:var(--gold);color:#111;transform:translateY(-2px)}
.contact-form{padding:2.5rem;display:flex;flex-direction:column;gap:1.2rem}
.contact-form label{display:flex;flex-direction:column;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;color:var(--gold);gap:.6rem;font-weight:500}
.contact-form input,.contact-form textarea{background:rgba(0,0,0,.4);border:1px solid var(--line);border-radius:10px;padding:14px 16px;color:var(--text);font-family:inherit;font-size:.95rem;font-weight:300;transition:.3s}
.contact-form input:focus,.contact-form textarea:focus{outline:none;border-color:var(--gold);background:rgba(0,0,0,.6)}
.contact-form textarea{resize:vertical}

/* FOOTER */
.footer{border-top:1px solid var(--line);padding:60px 0 30px;background:#050505}
.footer__grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:2.5rem;margin-bottom:3rem}
.footer a{display:block;color:#a8a397;font-size:.9rem;padding:.3rem 0;transition:.3s}
.footer a:hover{color:var(--gold)}
.footer .socials a{display:flex}
.footer__bottom{padding-top:2rem;border-top:1px solid var(--line);text-align:center;color:var(--muted);font-size:.82rem}

/* WHATSAPP FLOAT */
.wa-float{position:fixed;bottom:24px;right:24px;width:60px;height:60px;border-radius:50%;background:#25d366;color:#fff;display:flex;align-items:center;justify-content:center;box-shadow:0 10px 30px rgba(37,211,102,.45);z-index:90;transition:.3s;animation:wapulse 2.4s infinite}
.wa-float:hover{transform:scale(1.1)}
@keyframes wapulse{0%,100%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 0 rgba(37,211,102,.5)}50%{box-shadow:0 10px 30px rgba(37,211,102,.45),0 0 0 18px rgba(37,211,102,0)}}

/* REVEAL */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .9s ease,transform .9s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* RESPONSIVE */
@media (max-width:880px){
  .nav__links{position:fixed;top:0;right:-100%;width:78%;height:100vh;flex-direction:column;background:#0a0a0a;padding:100px 2rem;gap:1.4rem;transition:.4s;border-left:1px solid var(--line)}
  .nav__links.open{right:0}
  .nav__burger{display:block}
  .nav__cta{display:none}
  .about__grid,.contact-grid{grid-template-columns:1fr;gap:2.5rem}
  .footer__grid{grid-template-columns:1fr 1fr;gap:2rem}
  .stats{grid-template-columns:1fr 1fr}
  .hero{padding-top:100px}
}
@media (max-width:520px){
  .footer__grid{grid-template-columns:1fr}
  .stats{grid-template-columns:1fr}
  .btn{padding:12px 22px;font-size:.78rem}
}