/* =====================================================
   ISRAEL DEV — Premium Portfolio
   Palette: #050505 / #ff6a00 / #ff2b2b
   ===================================================== */

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  font-family:'Inter',system-ui,sans-serif;
  background:#050505;color:#f5f5f5;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;line-height:1.6;
}
img{max-width:100%;display:block;height:auto}
a{color:inherit;text-decoration:none}
ul{list-style:none}
button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}

:root{
  --bg:#050505;
  --bg-2:#0a0a0a;
  --fg:#f5f5f5;
  --muted:#a0a0a0;
  --orange:#ff6a00;
  --red:#ff2b2b;
  --grad:linear-gradient(135deg,#ff6a00 0%,#ff2b2b 100%);
  --grad-soft:linear-gradient(135deg,rgba(255,106,0,.15),rgba(255,43,43,.05));
  --border:rgba(255,255,255,.08);
  --border-strong:rgba(255,255,255,.14);
  --glow:0 0 60px rgba(255,106,0,.35);
  --radius:14px;
}

h1,h2,h3,h4,h5{font-family:'Sora',sans-serif;font-weight:700;letter-spacing:-.02em;line-height:1.15;color:#fff}
h1{font-size:clamp(2.4rem,5vw,4.2rem)}
h2{font-size:clamp(1.9rem,3.4vw,2.8rem)}
h3{font-size:1.25rem}
p{color:#cfcfcf}

.container{width:100%;max-width:1240px;margin:0 auto;padding:0 24px}

::selection{background:var(--orange);color:#050505}
::-webkit-scrollbar{width:10px}
::-webkit-scrollbar-track{background:#050505}
::-webkit-scrollbar-thumb{background:var(--grad);border-radius:10px}

/* ---------- Background FX ---------- */
.bg-fx{position:fixed;inset:0;z-index:-1;overflow:hidden;pointer-events:none}
.bg-grid{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:60px 60px;
  mask-image:radial-gradient(ellipse at center,#000 30%,transparent 75%);
}
.glow{position:absolute;border-radius:50%;filter:blur(120px);opacity:.5}
.glow-1{width:500px;height:500px;background:#ff6a00;top:-150px;left:-150px}
.glow-2{width:600px;height:600px;background:#ff2b2b;bottom:-200px;right:-200px;opacity:.35}

/* ---------- Cursor ---------- */
.cursor-dot,.cursor-ring{position:fixed;top:0;left:0;pointer-events:none;z-index:9999;transform:translate(-50%,-50%);transition:width .2s,height .2s,opacity .2s}
.cursor-dot{width:6px;height:6px;background:var(--orange);border-radius:50%;box-shadow:0 0 12px var(--orange)}
.cursor-ring{width:32px;height:32px;border:1px solid rgba(255,106,0,.5);border-radius:50%;transition:transform .15s ease-out,width .2s,height .2s}
.cursor-ring.hover{width:56px;height:56px;border-color:var(--red);background:rgba(255,43,43,.08)}
@media(hover:none){.cursor-dot,.cursor-ring{display:none}}

/* ---------- Navbar ---------- */
.navbar{
  position:fixed;top:0;left:0;right:0;z-index:100;
  padding:18px 0;transition:all .35s ease;
  border-bottom:1px solid transparent;
}
.navbar.scrolled{
  background:rgba(8,8,8,.7);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom-color:var(--border);
  padding:12px 0;
}
.nav-inner{display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;font-family:'Sora',sans-serif;font-weight:800;font-size:1.05rem}
.logo-mark{
  display:inline-grid;place-items:center;
  width:38px;height:38px;border-radius:10px;
  background:var(--grad);color:#fff;font-size:.95rem;
  box-shadow:0 8px 24px -8px rgba(255,106,0,.6);
}
.logo-text span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.nav-menu{display:flex;gap:32px}
.nav-menu a{color:#d0d0d0;font-size:.92rem;font-weight:500;position:relative;padding:6px 0;transition:color .2s}
.nav-menu a::after{content:'';position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--grad);transform:scaleX(0);transform-origin:right;transition:transform .3s}
.nav-menu a:hover{color:#fff}
.nav-menu a:hover::after{transform:scaleX(1);transform-origin:left}
.nav-actions{display:flex;align-items:center;gap:12px}
.nav-toggle{display:none;width:40px;height:40px;flex-direction:column;justify-content:center;align-items:center;gap:5px}
.nav-toggle span{width:22px;height:2px;background:#fff;border-radius:2px;transition:.3s}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  padding:12px 22px;border-radius:999px;
  font-weight:600;font-size:.92rem;
  transition:transform .25s,box-shadow .25s,background .25s,border-color .25s;
  white-space:nowrap;cursor:pointer;
}
.btn-sm{padding:10px 18px;font-size:.85rem}
.btn-lg{padding:15px 28px;font-size:.98rem}
.btn-xl{padding:20px 42px;font-size:1.1rem;font-weight:700;letter-spacing:.02em}
.btn-primary{
  background:var(--grad);color:#fff;
  box-shadow:0 10px 30px -10px rgba(255,106,0,.6), inset 0 1px 0 rgba(255,255,255,.2);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px -10px rgba(255,43,43,.7), inset 0 1px 0 rgba(255,255,255,.25)}
.btn-ghost{background:rgba(255,255,255,.04);color:#fff;border:1px solid var(--border-strong)}
.btn-ghost:hover{background:rgba(255,255,255,.08);border-color:rgba(255,106,0,.4)}

/* ---------- Hero ---------- */
.hero{position:relative;min-height:100vh;display:flex;align-items:center;padding:140px 0 80px;overflow:hidden}
.particles{position:absolute;inset:0;width:100%;height:100%;opacity:.55}
.hero-inner{display:grid;grid-template-columns:1.05fr 1fr;gap:60px;align-items:center;position:relative;z-index:1}
.badge{
  display:inline-flex;align-items:center;gap:8px;
  padding:6px 14px;border-radius:999px;
  background:rgba(255,106,0,.08);border:1px solid rgba(255,106,0,.25);
  font-size:.8rem;color:#ffb380;margin-bottom:24px;font-weight:500;
}
.badge .dot{width:7px;height:7px;border-radius:50%;background:var(--orange);box-shadow:0 0 10px var(--orange);animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.4}}
.gradient-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1{margin-bottom:22px}
.lead{font-size:1.1rem;color:#bdbdbd;max-width:560px;margin-bottom:36px}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:48px}
.hero-trust{display:flex;gap:40px;flex-wrap:wrap}
.hero-trust div{display:flex;flex-direction:column}
.hero-trust strong{font-family:'Sora',sans-serif;font-size:1.6rem;color:#fff}
.hero-trust span{font-size:.82rem;color:var(--muted)}

.hero-visual{position:relative}
.float-wrap{animation:float 6s ease-in-out infinite;filter:drop-shadow(0 30px 60px rgba(255,106,0,.25))}
@keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-14px)}}
.orb{position:absolute;border-radius:50%;filter:blur(80px);z-index:-1}
.orb-1{width:300px;height:300px;background:var(--orange);top:10%;left:0;opacity:.35}
.orb-2{width:260px;height:260px;background:var(--red);bottom:10%;right:0;opacity:.3}

/* ---------- Sections ---------- */
.section{padding:120px 0;position:relative}
.section-alt{background:linear-gradient(180deg,transparent,rgba(255,255,255,.015),transparent)}
.section-head{text-align:center;max-width:720px;margin:0 auto 64px}
.eyebrow{display:inline-block;font-size:.78rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:14px}
.section-head h2{margin-bottom:14px}
.section-head p{color:var(--muted)}

/* ---------- Stats ---------- */
.stats{padding:40px 0 20px}
.stats-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:20px}
.stat-card{
  padding:30px 24px;border-radius:var(--radius);
  background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.005));
  border:1px solid var(--border);text-align:center;
  transition:transform .3s,border-color .3s,box-shadow .3s;
}
.stat-card:hover{transform:translateY(-4px);border-color:rgba(255,106,0,.3);box-shadow:0 20px 50px -20px rgba(255,106,0,.25)}
.stat-num{font-family:'Sora',sans-serif;font-size:2.4rem;font-weight:800;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:6px}
.stat-card p{font-size:.92rem;color:#d0d0d0}

/* ---------- Cards (Serviços) ---------- */
.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.card{
  position:relative;padding:32px;border-radius:18px;
  background:linear-gradient(180deg,rgba(255,255,255,.03),rgba(255,255,255,.005));
  border:1px solid var(--border);overflow:hidden;
  transition:transform .35s,border-color .35s,box-shadow .35s;
}
.card::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(600px circle at var(--mx,50%) var(--my,0%),rgba(255,106,0,.15),transparent 40%);
  opacity:0;transition:opacity .3s;pointer-events:none;
}
.card:hover{transform:translateY(-6px);border-color:rgba(255,106,0,.35);box-shadow:0 30px 60px -20px rgba(255,43,43,.25)}
.card:hover::before{opacity:1}
.card-icon{
  width:54px;height:54px;border-radius:14px;
  display:grid;place-items:center;
  background:var(--grad-soft);border:1px solid rgba(255,106,0,.25);
  margin-bottom:20px;color:var(--orange);
}
.card-icon svg{width:26px;height:26px}
.card h3{margin-bottom:16px;color:#fff}
.card ul li{padding:8px 0;color:#cfcfcf;font-size:.94rem;border-bottom:1px solid rgba(255,255,255,.04);position:relative;padding-left:18px}
.card ul li::before{content:'';position:absolute;left:0;top:50%;transform:translateY(-50%);width:6px;height:6px;border-radius:50%;background:var(--grad)}
.card ul li:last-child{border-bottom:0}

/* ---------- Features (Diferenciais) ---------- */
.features-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.feature{
  display:flex;align-items:center;gap:12px;
  padding:20px 22px;border-radius:12px;
  background:rgba(255,255,255,.025);border:1px solid var(--border);
  font-weight:500;color:#e8e8e8;transition:.3s;
}
.feature:hover{transform:translateY(-2px);border-color:rgba(255,106,0,.35);background:rgba(255,106,0,.04)}
.check{
  display:grid;place-items:center;
  width:28px;height:28px;border-radius:50%;
  background:var(--grad);color:#fff;font-weight:700;font-size:.85rem;flex-shrink:0;
  box-shadow:0 4px 12px -2px rgba(255,106,0,.5);
}

/* ---------- Portfolio ---------- */
.portfolio-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-bottom:48px}
.portfolio-item{
  position:relative;border-radius:16px;overflow:hidden;
  border:1px solid var(--border);aspect-ratio:16/10;
  transition:transform .4s,box-shadow .4s,border-color .4s;
}
.portfolio-item img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.portfolio-overlay{
  position:absolute;inset:0;
  background:linear-gradient(180deg,transparent 30%,rgba(5,5,5,.95));
  display:flex;flex-direction:column;justify-content:flex-end;align-items:flex-start;
  padding:24px;opacity:0;transition:opacity .3s;
}
.portfolio-overlay span{font-family:'Sora',sans-serif;font-weight:700;font-size:1.1rem;color:#fff;margin-bottom:6px}
.portfolio-overlay em{font-style:normal;color:var(--orange);font-size:.88rem;font-weight:600}
.portfolio-item:hover{transform:translateY(-6px);border-color:rgba(255,106,0,.4);box-shadow:0 30px 60px -20px rgba(255,43,43,.4)}
.portfolio-item:hover img{transform:scale(1.08)}
.portfolio-item:hover .portfolio-overlay{opacity:1}
.center-cta{text-align:center}

/* ---------- Timeline ---------- */
.timeline{
  display:grid;grid-template-columns:repeat(5,1fr);gap:20px;
  counter-reset:step;position:relative;
}
.timeline::before{
  content:'';position:absolute;top:24px;left:5%;right:5%;height:2px;
  background:linear-gradient(90deg,transparent,rgba(255,106,0,.4),rgba(255,43,43,.4),transparent);
}
.timeline li{
  position:relative;text-align:center;padding:20px 12px;
  background:rgba(255,255,255,.02);border:1px solid var(--border);border-radius:14px;
}
.timeline .step{
  display:grid;place-items:center;
  width:48px;height:48px;border-radius:50%;
  background:var(--grad);color:#fff;font-family:'Sora',sans-serif;font-weight:800;
  margin:-44px auto 16px;box-shadow:0 8px 24px -8px rgba(255,106,0,.6);
  border:4px solid #050505;
}
.timeline h4{font-size:1rem;color:#fff;margin-bottom:6px}
.timeline p{font-size:.85rem;color:var(--muted)}

/* ---------- About ---------- */
.about{display:grid;grid-template-columns:1.2fr 1fr;gap:60px;align-items:center}
.about .btn{margin-top:24px}
.about-card{
  display:grid;gap:18px;padding:36px;border-radius:20px;
  background:var(--grad-soft);border:1px solid rgba(255,106,0,.2);
}
.about-card div{padding:16px;border-radius:12px;background:rgba(5,5,5,.5);border:1px solid var(--border)}
.about-card strong{display:block;font-family:'Sora',sans-serif;font-size:1.3rem;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:4px}
.about-card span{font-size:.88rem;color:var(--muted)}

/* ---------- CTA final ---------- */
.cta-final{
  padding:120px 0;text-align:center;position:relative;
  background:radial-gradient(ellipse at center,rgba(255,106,0,.12),transparent 60%);
}
.cta-final h2{font-size:clamp(2rem,4vw,3.2rem);margin-bottom:16px}
.cta-final p{font-size:1.1rem;color:#bdbdbd;margin-bottom:36px}
.cta-final .btn-xl{animation:glow 2.5s ease-in-out infinite}
@keyframes glow{0%,100%{box-shadow:0 10px 30px -10px rgba(255,106,0,.6),inset 0 1px 0 rgba(255,255,255,.2)}50%{box-shadow:0 16px 50px -10px rgba(255,43,43,.85),0 0 80px rgba(255,106,0,.4),inset 0 1px 0 rgba(255,255,255,.25)}}

/* ---------- Footer ---------- */
.footer{padding:80px 0 30px;border-top:1px solid var(--border);background:#070707;position:relative}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1.4fr 1fr;gap:40px;margin-bottom:48px}
.footer h5{font-family:'Sora',sans-serif;font-size:.95rem;color:#fff;margin-bottom:18px}
.footer a{display:block;color:#a0a0a0;font-size:.9rem;padding:5px 0;transition:color .2s}
.footer a:hover{color:var(--orange)}
.muted{color:var(--muted);font-size:.9rem;margin-top:12px;max-width:280px}
.socials{display:flex;gap:10px}
.socials a{
  width:38px;height:38px;border-radius:10px;
  display:grid;place-items:center;padding:0;
  background:rgba(255,255,255,.04);border:1px solid var(--border);
  transition:.25s;
}
.socials a:hover{background:var(--grad);border-color:transparent;transform:translateY(-2px)}
.footer-divider{border:0;height:1px;background:var(--border);margin:0 24px}
.footer-sign{display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;padding-top:24px}
.footer-sign small{color:#6b6b6b;font-size:.78rem}
.signature a{display:inline;color:#8a8a8a;font-weight:500;transition:color .2s}
.signature a:hover{color:var(--orange)}

/* ---------- WhatsApp Float ---------- */
.wa-float{
  position:fixed;bottom:24px;right:24px;z-index:90;
  width:60px;height:60px;border-radius:50%;
  display:grid;place-items:center;
  background:linear-gradient(135deg,#25D366,#128C7E);
  color:#fff;
  box-shadow:0 10px 30px -5px rgba(37,211,102,.5);
  animation:bob 2.2s ease-in-out infinite;
  transition:transform .25s;
}
.wa-float:hover{transform:scale(1.1)}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

/* ---------- Reveal ---------- */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .8s ease,transform .8s ease}
.reveal.in{opacity:1;transform:translateY(0)}

/* ---------- Responsive ---------- */
@media(max-width:1024px){
  .hero-inner{grid-template-columns:1fr;gap:50px;text-align:center}
  .hero-content{order:1}.hero-visual{order:2}
  .lead{margin-left:auto;margin-right:auto}
  .hero-cta,.hero-trust{justify-content:center}
  .cards-grid,.features-grid{grid-template-columns:repeat(2,1fr)}
  .stats-grid{grid-template-columns:repeat(2,1fr)}
  .portfolio-grid{grid-template-columns:repeat(2,1fr)}
  .timeline{grid-template-columns:repeat(2,1fr)}
  .timeline::before{display:none}
  .about{grid-template-columns:1fr;gap:40px}
  .footer-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:720px){
  .nav-menu{
    position:fixed;top:70px;left:16px;right:16px;
    flex-direction:column;gap:0;padding:16px;
    background:rgba(8,8,8,.95);backdrop-filter:blur(20px);
    border:1px solid var(--border);border-radius:16px;
    opacity:0;visibility:hidden;transform:translateY(-10px);transition:.3s;
  }
  .nav-menu a{padding:12px;border-bottom:1px solid var(--border)}
  .nav-menu a:last-child{border-bottom:0}
  .nav-menu.open{opacity:1;visibility:visible;transform:translateY(0)}
  .nav-toggle{display:flex}
  .nav-actions .btn{display:none}
  .section{padding:80px 0}
  .cards-grid,.features-grid,.stats-grid,.portfolio-grid,.timeline,.footer-grid{grid-template-columns:1fr}
  .hero{padding-top:110px}
  .hero-trust{gap:24px}
  .hero-trust strong{font-size:1.3rem}
  h1{font-size:2.2rem}h2{font-size:1.7rem}
  .footer-sign{justify-content:center;text-align:center}
}