/* ============================================================
   BASE & RESET
   ============================================================ */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
    --bg:#06080f;--bg2:#0d1020;--bg3:#111527;
    --border:rgba(255,255,255,0.07);
    --text:#e6e8f0;--muted:#636b85;
    --gold:#f5c842;--gold2:#e0a820;--gold-glow:rgba(245,200,66,.25);
    --blue:#3a8eff;--blue2:#1a6cd4;--blue-glow:rgba(58,142,255,.2);
    --cyan:#00d4ff;--purple:#9b50ff;--green:#1de786;--red:#ff4d6d;--yellow:#ffd700;
    --r:16px;--rs:8px;--shadow:0 8px 60px rgba(0,0,0,.7);
    --font:'Inter',sans-serif;--mono:'JetBrains Mono',monospace;--display:'Syne',sans-serif;
    --ease:.3s cubic-bezier(.4,0,.2,1);
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);overflow-x:hidden;cursor:none}
::-webkit-scrollbar{width:4px}
::-webkit-scrollbar-track{background:var(--bg2)}
::-webkit-scrollbar-thumb{background:var(--gold);border-radius:2px}

/* ============================================================
   CUSTOM CURSOR
   ============================================================ */
#cursor{
    width:12px;height:12px;border-radius:50%;background:var(--gold);
    position:fixed;top:0;left:0;pointer-events:none;z-index:99999;
    transform:translate(-50%,-50%);transition:width .2s,height .2s,background .2s;
    mix-blend-mode:difference;
}
#cursorTrail{
    width:36px;height:36px;border-radius:50%;border:1.5px solid rgba(245,200,66,.5);
    position:fixed;top:0;left:0;pointer-events:none;z-index:99998;
    transform:translate(-50%,-50%);transition:top .15s ease,left .15s ease;
}
body:has(*:hover) #cursor.grow{width:28px;height:28px}

/* ============================================================
   LOADER
   ============================================================ */
#loader{
    position:fixed;inset:0;background:var(--bg);z-index:100000;
    display:flex;align-items:center;justify-content:center;flex-direction:column;gap:24px;
    transition:opacity .6s ease;
}
#loader.done{opacity:0;pointer-events:none}
.loader-inner{display:flex;flex-direction:column;align-items:center;gap:16px}
.loader-logo{font-family:var(--mono);font-size:2rem;font-weight:900;letter-spacing:-.02em}
.lb{color:var(--blue)}.la{color:var(--gold)}
.loader-bar{width:240px;height:3px;background:var(--border);border-radius:2px;overflow:hidden}
.loader-fill{height:100%;background:linear-gradient(90deg,var(--gold),var(--blue));border-radius:2px;width:0;transition:width .05s linear}
#loader span{font-size:13px;color:var(--muted);font-family:var(--mono)}

/* ============================================================
   MARKET TICKER
   ============================================================ */
.market-ticker{
    background:rgba(0,0,0,.4);border-bottom:1px solid var(--border);
    overflow:hidden;height:28px;display:flex;align-items:center;
}
.ticker-track{
    display:flex;gap:40px;white-space:nowrap;font-size:11px;font-family:var(--mono);color:var(--muted);
    animation:tickerScroll 30s linear infinite;padding-left:100%;
}
.ticker-track span{display:flex;align-items:center;gap:6px}
.up{color:var(--green)}.dn{color:var(--red)}
@keyframes tickerScroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ============================================================
   HEADER
   ============================================================ */
#header{
    position:fixed;top:0;left:0;right:0;z-index:9000;
    background:rgba(6,8,15,.9);backdrop-filter:blur(24px);
    border-bottom:1px solid var(--border);
}
.nav{
    display:flex;align-items:center;gap:24px;height:68px;
    padding:0 max(24px,(100% - 1200px)/2);
}
a.logo{font-family:var(--mono);font-size:1.1rem;font-weight:900;text-decoration:none;color:var(--text)}
.nav-links{display:flex;list-style:none;gap:4px;margin:0 auto}
.nav-links a{
    color:var(--muted);text-decoration:none;padding:8px 14px;border-radius:var(--rs);
    font-size:14px;font-weight:500;transition:var(--ease);
}
.nav-links a:hover,.nav-links a.active{color:var(--text);background:rgba(255,255,255,.06)}
.hamburger{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px}
.hamburger span{width:22px;height:2px;background:var(--text);border-radius:1px;transition:var(--ease)}
.container{max-width:1200px;margin:0 auto;padding:0 24px}

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
    display:inline-flex;align-items:center;gap:8px;padding:13px 28px;
    border-radius:100px;font-size:15px;font-weight:700;text-decoration:none;
    cursor:pointer;border:none;transition:all .3s ease;font-family:var(--font);
}
.btn-glow{
    background:linear-gradient(135deg,var(--gold),var(--gold2));color:#060811;
    box-shadow:0 0 0 0 var(--gold-glow);
}
.btn-glow:hover{transform:translateY(-2px);box-shadow:0 0 30px 6px var(--gold-glow)}
.btn-glass{
    background:rgba(255,255,255,.06);backdrop-filter:blur(10px);
    border:1px solid rgba(255,255,255,.15);color:var(--text);
}
.btn-glass:hover{background:rgba(255,255,255,.12);border-color:var(--gold);color:var(--gold)}
.btn-full{width:100%;justify-content:center}

/* ============================================================
   SECTION UTILS
   ============================================================ */
.section{padding:120px 0}
.section-alt{background:var(--bg2)}
.section-chip{
    display:inline-flex;align-items:center;gap:8px;font-size:11px;font-weight:800;
    letter-spacing:.2em;text-transform:uppercase;color:var(--gold);margin-bottom:14px;
}
.section-chip::before{content:'';width:20px;height:2px;background:var(--gold)}
.section-title{font-family:var(--display);font-size:clamp(2rem,4.5vw,3.2rem);font-weight:800;line-height:1.1;margin-bottom:20px}
.gtext{background:linear-gradient(90deg,var(--gold),var(--blue));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.sec-hd{text-align:center;margin-bottom:64px}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(40px);transition:opacity .8s ease,transform .8s ease}
.reveal.visible{opacity:1;transform:translateY(0)}

/* Tilt card */
.tilt-card{transform-style:preserve-3d;transition:transform .2s ease}

/* ============================================================
   HERO
   ============================================================ */
#hero{
    position:relative;min-height:100vh;display:flex;align-items:center;
    overflow:hidden;padding-top:96px;
}
#particleCanvas{position:absolute;inset:0;z-index:0}
.hero-content{
    position:relative;z-index:2;max-width:600px;padding:80px 0;
    animation:fadeUp .9s ease both;
}
.hero-chip{
    display:inline-flex;align-items:center;gap:8px;padding:6px 16px;border-radius:100px;
    background:rgba(29,231,134,.1);border:1px solid rgba(29,231,134,.3);
    color:var(--green);font-size:12px;font-weight:700;margin-bottom:28px;
}
.live-dot{width:8px;height:8px;border-radius:50%;background:var(--green);animation:livePulse 2s infinite}
.hero-title{
    font-family:var(--display);font-size:clamp(2.4rem,5.5vw,4rem);
    font-weight:800;line-height:1.08;margin-bottom:24px;
}
.title-line{display:block}
.title-line--accent{color:var(--gold);text-shadow:0 0 40px var(--gold-glow)}
.hero-desc{font-size:1.05rem;color:var(--muted);max-width:520px;margin-bottom:40px;line-height:1.7}
.hero-desc strong{color:var(--text)}
.hero-buttons{display:flex;gap:16px;flex-wrap:wrap;margin-bottom:60px}
.hero-metrics{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.metric{text-align:center}
.metric-val{font-family:var(--display);font-size:2.8rem;font-weight:800;color:var(--gold);line-height:1}
.metric sup{font-size:1.2rem;color:var(--gold);vertical-align:super}
.metric p{font-size:11px;color:var(--muted);margin-top:4px;text-transform:uppercase;letter-spacing:.08em}
.metric-sep{width:1px;height:48px;background:var(--border)}

/* Hero photo */
.hero-photo-wrap{
    position:absolute;right:6%;top:50%;transform:translateY(-50%);
    z-index:2;width:420px;display:flex;align-items:center;justify-content:center;
    animation:fadeUp 1.1s ease .2s both;
}
.hero-photo-glow{
    position:absolute;width:300px;height:300px;border-radius:50%;
    background:radial-gradient(circle,rgba(245,200,66,.3) 0%,transparent 70%);
    filter:blur(40px);z-index:0;
}
.hero-photo-ring{
    position:absolute;border-radius:50%;border:1px solid rgba(245,200,66,.2);
    animation:ringPulse 4s ease-in-out infinite;
}
.ring-1{width:340px;height:340px}
.ring-2{width:400px;height:400px;animation-delay:.8s;border-color:rgba(58,142,255,.15)}
.hero-photo{
    width:300px;height:300px;border-radius:50%;object-fit:cover;
    border:3px solid rgba(245,200,66,.4);position:relative;z-index:1;
    box-shadow:0 0 60px rgba(245,200,66,.2);
}

/* Float cards */
.float-card{
    position:absolute;z-index:3;background:rgba(13,16,32,.9);
    border:1px solid var(--border);backdrop-filter:blur(16px);
    border-radius:12px;padding:12px 16px;display:flex;align-items:center;gap:10px;
    font-size:13px;animation:floatCard 3s ease-in-out infinite;
    box-shadow:0 8px 32px rgba(0,0,0,.4);
}
.float-card span{font-size:1.5rem}
.float-card strong{display:block;font-size:13px;color:var(--text)}
.float-card p{font-size:11px;color:var(--muted);margin:0}
.fc-1{top:5%;left:-20%;animation-delay:0s;border-left:2px solid var(--green)}
.fc-2{bottom:25%;left:-28%;animation-delay:.6s;border-left:2px solid var(--gold)}
.fc-3{top:10%;right:-22%;animation-delay:1.2s;border-left:2px solid var(--cyan)}
.fc-4{bottom:10%;right:-18%;animation-delay:1.8s;border-left:2px solid var(--purple)}

.hero-scroll-btn{
    position:absolute;bottom:40px;left:50%;transform:translateX(-50%);
    display:flex;flex-direction:column;align-items:center;gap:8px;
    color:var(--muted);font-size:11px;font-family:var(--mono);cursor:pointer;
    z-index:2;animation:bounce 2.5s ease-in-out infinite;
}
.scroll-wheel{
    width:24px;height:38px;border:2px solid var(--muted);border-radius:12px;
    position:relative;
}
.scroll-wheel::before{
    content:'';width:4px;height:8px;background:var(--gold);border-radius:2px;
    position:absolute;top:6px;left:50%;transform:translateX(-50%);
    animation:wheelSpin 1.5s ease-in-out infinite;
}

/* ============================================================
   ABOUT
   ============================================================ */
.about-wrap{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
.about-left .section-title{margin-bottom:16px}
.about-desc{color:var(--muted);margin-bottom:40px;font-size:1.05rem;line-height:1.8}
.about-grid-items{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.about-item{
    background:rgba(255,255,255,.03);border:1px solid var(--border);
    border-radius:var(--r);padding:20px;transition:var(--ease);
}
.about-item:hover{border-color:rgba(245,200,66,.4);background:rgba(245,200,66,.04)}
.ai-icon{font-size:1.8rem;margin-bottom:10px}
.about-item h4{font-size:15px;margin-bottom:6px}
.about-item p{color:var(--muted);font-size:13px;line-height:1.6}

/* Terminal */
.terminal{
    background:#0a0c14;border:1px solid var(--border);border-radius:var(--r);
    overflow:hidden;font-family:var(--mono);font-size:13px;margin-bottom:24px;
    box-shadow:var(--shadow);
}
.term-header{
    background:rgba(255,255,255,.05);display:flex;align-items:center;gap:6px;
    padding:10px 16px;border-bottom:1px solid var(--border);
}
.tdot{width:12px;height:12px;border-radius:50%}
.tdot.r{background:#ff5f56}.tdot.y{background:#ffbd2e}.tdot.g{background:#27c93f}
.term-title{margin-left:8px;font-size:11px;color:var(--muted)}
.term-body{padding:20px;min-height:180px;display:flex;flex-direction:column;gap:4px}
.term-line{line-height:1.8;color:var(--text)}
.tcmt{color:#5a7a6a}.tkw{color:#c792ea}.tvar{color:#89ddff}.tstr{color:#c3e88d}.tnum{color:var(--gold)}
.term-cursor{width:8px;height:16px;background:var(--gold);margin:0 20px 20px;animation:blink 1s infinite}

/* Radial skills */
.radial-skills{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}
.radial-item{position:relative;width:90px;height:90px;display:flex;align-items:center;justify-content:center}
.radial-item svg{position:absolute;inset:0;transform:rotate(-90deg)}
.bg-c{fill:none;stroke:rgba(255,255,255,.06);stroke-width:4}
.fill-c{
    fill:none;stroke-width:4;stroke-dasharray:201;
    stroke-dashoffset:calc(201 - (201*(var(--pct)/100)));
    stroke-linecap:round;transition:stroke-dashoffset 1.5s ease;
}
.radial-info{position:absolute;text-align:center}
.radial-info strong{display:block;font-size:16px;font-weight:800;color:var(--text)}
.radial-info span{font-size:10px;color:var(--muted);font-family:var(--mono)}

/* ============================================================
   SKILLS / STACK
   ============================================================ */
.stack-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.stack-block{
    background:rgba(255,255,255,.03);border:1px solid var(--border);
    border-radius:var(--r);padding:32px;transition:var(--ease);
}
.stack-block:hover{border-color:rgba(245,200,66,.3)}
.sb-header{display:flex;align-items:center;gap:12px;margin-bottom:24px}
.sb-emoji{font-size:1.8rem}
.sb-header h3{font-size:1.1rem;font-weight:700}
.sk-row{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.sk-row span{font-size:13px;color:var(--muted);flex:1;min-width:0}
.sk-bar{background:rgba(255,255,255,.06);border-radius:4px;height:5px;flex:2;overflow:hidden}
.sk-bar div{height:100%;border-radius:4px;background:linear-gradient(90deg,var(--gold),var(--gold2));width:0;transition:width 1.2s ease}
.sk-bar.blue div{background:linear-gradient(90deg,var(--blue),var(--cyan))}
.sk-bar.purple div{background:linear-gradient(90deg,var(--purple),var(--blue))}
.sk-bar.cyan div{background:linear-gradient(90deg,var(--cyan),var(--blue))}
.sk-row b{font-size:12px;color:var(--muted);flex-shrink:0;width:36px;text-align:right}
.sb-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:20px;border-top:1px solid var(--border);padding-top:16px}
.sb-tags span{background:rgba(255,255,255,.05);color:var(--muted);font-size:11px;font-weight:600;padding:4px 10px;border-radius:100px}

/* ============================================================
   SERVIÇOS
   ============================================================ */
.svc-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.svc-card{
    background:rgba(255,255,255,.03);border:1px solid var(--border);
    border-radius:var(--r);padding:36px;position:relative;
    display:flex;flex-direction:column;transition:var(--ease);
}
.svc-card:hover{border-color:rgba(245,200,66,.4);transform:translateY(-6px);box-shadow:var(--shadow)}
.svc-featured{
    border-color:rgba(245,200,66,.3);
    background:linear-gradient(135deg,rgba(245,200,66,.04),rgba(58,142,255,.03));
}
.svc-badge{
    position:absolute;top:-12px;right:20px;
    background:linear-gradient(135deg,var(--gold),var(--gold2));color:#06080f;
    font-size:11px;font-weight:800;padding:4px 14px;border-radius:100px;
    text-transform:uppercase;letter-spacing:.05em;
}
.svc-icon-wrap{
    width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;
    background:rgba(var(--clr),.1);border:1px solid rgba(var(--clr),.2);
    margin-bottom:20px;font-size:1.8rem;
}
.svc-card h3{font-size:1.15rem;font-weight:700;margin-bottom:12px}
.svc-card p{color:var(--muted);font-size:14px;line-height:1.7;margin-bottom:20px}
.svc-card ul{list-style:none;display:flex;flex-direction:column;gap:8px;margin-bottom:24px;flex:1}
.svc-card li{font-size:13px;color:var(--muted);padding-left:18px;position:relative}
.svc-card li::before{content:'▸';position:absolute;left:0;color:var(--gold)}
.svc-price{font-family:var(--mono);font-size:14px;color:var(--gold);font-weight:700;margin-bottom:20px}
.svc-btn{
    display:inline-flex;align-items:center;gap:6px;color:var(--gold);
    font-size:14px;font-weight:700;text-decoration:none;transition:var(--ease);
}
.svc-btn:hover{gap:12px}

/* ============================================================
   TIMELINE
   ============================================================ */
.timeline{position:relative;padding-left:0}
.timeline::before{
    content:'';position:absolute;left:50%;top:0;bottom:0;width:2px;
    background:linear-gradient(to bottom,transparent,var(--gold),transparent);transform:translateX(-50%);
}
.tl-item{position:relative;width:45%;margin-bottom:48px}
.tl-left{margin-right:auto;padding-right:32px;text-align:right}
.tl-right{margin-left:auto;padding-left:32px;text-align:left}
.tl-dot{
    position:absolute;top:20px;width:14px;height:14px;border-radius:50%;
    border:3px solid var(--gold);background:var(--bg);z-index:1;
}
.tl-left .tl-dot{right:-39%;transform:translateX(50%)}
.tl-right .tl-dot{left:-11%;transform:translateX(-50%)}
.dot-gold{border-color:var(--gold)}.dot-blue{border-color:var(--blue)}
.dot-purple{border-color:var(--purple)}.dot-cyan{border-color:var(--cyan)}
.tl-card{
    background:rgba(255,255,255,.03);border:1px solid var(--border);
    border-radius:var(--r);padding:24px;transition:var(--ease);
}
.tl-card:hover{border-color:rgba(245,200,66,.4)}
.tl-year{
    font-family:var(--mono);font-size:12px;font-weight:700;color:var(--gold);
    text-transform:uppercase;letter-spacing:.1em;display:block;margin-bottom:8px;
}
.tl-card h4{font-size:1rem;font-weight:700;margin-bottom:6px}
.tl-card p{color:var(--muted);font-size:13px;line-height:1.6}

/* ============================================================
   PORTFOLIO
   ============================================================ */
.port-tabs{display:flex;gap:8px;justify-content:center;margin-bottom:48px;flex-wrap:wrap}
.pt{
    padding:8px 22px;border-radius:100px;border:1px solid var(--border);
    background:transparent;color:var(--muted);font-size:14px;font-weight:600;
    cursor:pointer;transition:var(--ease);font-family:var(--font);
}
.pt.active,.pt:hover{background:rgba(245,200,66,.1);border-color:rgba(245,200,66,.4);color:var(--gold)}
.port-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.port-card{border-radius:var(--r);overflow:hidden;transition:var(--ease);cursor:pointer;position:relative}
.port-card:hover{transform:translateY(-8px);box-shadow:0 20px 60px rgba(0,0,0,.6)}
.pc-bg{position:absolute;inset:0}
.pc-body{position:relative;z-index:1;padding:28px;background:linear-gradient(to top,rgba(0,0,0,.95) 50%,transparent);min-height:260px;display:flex;flex-direction:column;justify-content:flex-end}
.pc-tag{
    display:inline-block;font-size:10px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;
    padding:3px 10px;border-radius:100px;margin-bottom:10px;width:fit-content;
}
.gold{background:rgba(245,200,66,.15);color:var(--gold);border:1px solid rgba(245,200,66,.3)}
.green{background:rgba(29,231,134,.15);color:var(--green);border:1px solid rgba(29,231,134,.3)}
.purple{background:rgba(155,80,255,.15);color:var(--purple);border:1px solid rgba(155,80,255,.3)}
.cyan{background:rgba(0,212,255,.15);color:var(--cyan);border:1px solid rgba(0,212,255,.3)}
.yellow{background:rgba(255,215,0,.15);color:var(--yellow);border:1px solid rgba(255,215,0,.3)}
.port-card h4{font-size:1.05rem;font-weight:700;margin-bottom:8px}
.port-card p{color:rgba(255,255,255,.65);font-size:13px;line-height:1.6;margin-bottom:14px}
.pc-stats{display:flex;gap:12px;margin-bottom:12px}
.pc-stats span{font-size:12px;color:var(--muted);font-family:var(--mono)}
.pc-tech{display:flex;flex-wrap:wrap;gap:6px}
.pc-tech span{font-size:11px;background:rgba(255,255,255,.08);color:var(--muted);padding:3px 10px;border-radius:100px}

/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}
.testi-card{
    background:rgba(255,255,255,.03);border:1px solid var(--border);
    border-radius:var(--r);padding:32px;transition:var(--ease);
}
.testi-card:hover{border-color:rgba(245,200,66,.35);transform:translateY(-4px)}
.testi-stars{color:var(--gold);font-size:18px;margin-bottom:16px;letter-spacing:2px}
.testi-card p{color:var(--muted);font-size:14px;line-height:1.7;font-style:italic;margin-bottom:24px}
.testi-author{display:flex;align-items:center;gap:14px}
.testi-avatar{
    width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;
    font-size:13px;font-weight:900;color:#0a0a0a;flex-shrink:0;
}
.testi-author strong{display:block;font-size:14px}
.testi-author span{font-size:12px;color:var(--muted)}

/* ============================================================
   CONTACT
   ============================================================ */
.contact-wrap{display:grid;grid-template-columns:1fr 1.2fr;gap:80px;align-items:start}
.contact-left .section-title{margin-bottom:16px}
.contact-left p{color:var(--muted);margin-bottom:36px;font-size:1.05rem;line-height:1.8}
.contact-info-list{display:flex;flex-direction:column;gap:14px}
.cil-item{
    display:flex;align-items:center;gap:16px;text-decoration:none;
    background:rgba(255,255,255,.03);border:1px solid var(--border);
    border-radius:var(--rs);padding:16px 20px;transition:var(--ease);
}
.cil-item:hover{border-color:rgba(245,200,66,.4);transform:translateX(6px)}
.cil-icon{
    width:44px;height:44px;border-radius:10px;display:flex;align-items:center;justify-content:center;
    background:rgba(255,255,255,.05);font-size:1.2rem;flex-shrink:0;
}
.cil-item strong{display:block;color:var(--text);font-size:14px}
.cil-item span{font-size:12px;color:var(--muted)}

/* Contact form */
.cform{
    background:rgba(255,255,255,.03);border:1px solid var(--border);border-radius:var(--r);
    padding:40px;display:flex;flex-direction:column;gap:18px;
}
.cf-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.cf-group{display:flex;flex-direction:column;gap:8px}
.cf-group label{font-size:12px;font-weight:700;color:var(--muted);text-transform:uppercase;letter-spacing:.06em}
.cf-group input,.cf-group select,.cf-group textarea{
    background:rgba(255,255,255,.05);border:1px solid var(--border);
    border-radius:var(--rs);color:var(--text);font-family:var(--font);font-size:14px;
    padding:12px 14px;outline:none;transition:var(--ease);resize:vertical;
}
.cf-group input:focus,.cf-group select:focus,.cf-group textarea:focus{
    border-color:rgba(245,200,66,.5);box-shadow:0 0 0 3px rgba(245,200,66,.07);
}
.cf-group input::placeholder,.cf-group textarea::placeholder{color:#3a4060}
.prazo-opts{display:flex;gap:8px;flex-wrap:wrap}
.p-opt{
    padding:8px 16px;border-radius:100px;border:1px solid var(--border);
    background:transparent;color:var(--muted);font-size:13px;cursor:pointer;
    transition:var(--ease);font-family:var(--font);
}
.p-opt.active,.p-opt:hover{background:rgba(245,200,66,.1);border-color:rgba(245,200,66,.4);color:var(--gold)}
.budget-slider-wrap{display:flex;align-items:center;gap:16px}
.budget-slider-wrap input[type=range]{flex:1;accent-color:var(--gold);height:4px;cursor:pointer}
#budgetVal{font-family:var(--mono);font-size:15px;font-weight:700;color:var(--gold);white-space:nowrap}
.cf-success{background:rgba(29,231,134,.1);border:1px solid rgba(29,231,134,.3);color:var(--green);border-radius:var(--rs);padding:14px;font-size:14px}
.hidden{display:none!important}

/* ============================================================
   FOOTER
   ============================================================ */
.footer{background:var(--bg2);padding-top:0;position:relative}
.footer-wave{margin-bottom:-2px}
.footer-wave svg{display:block;width:100%;height:60px}
.footer-inner{
    display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:48px;
    padding:60px 24px 48px;max-width:1200px;margin:0 auto;
}
.footer-brand .logo{font-family:var(--mono);font-size:1.1rem;font-weight:900;margin-bottom:14px}
.footer-brand p{color:var(--muted);font-size:13px;line-height:1.7;max-width:280px;margin-bottom:20px}
.footer-socials{display:flex;flex-wrap:wrap;gap:8px}
.footer-socials a{
    font-size:12px;padding:6px 14px;border-radius:100px;border:1px solid var(--border);
    color:var(--muted);text-decoration:none;transition:var(--ease);
}
.footer-socials a:hover{border-color:var(--gold);color:var(--gold)}
.footer-links-col h5{font-size:11px;font-weight:800;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);margin-bottom:16px}
.footer-links-col{display:flex;flex-direction:column;gap:4px}
.footer-links-col a{color:var(--muted);text-decoration:none;font-size:13px;transition:var(--ease);padding:4px 0}
.footer-links-col a:hover{color:var(--gold)}
.footer-bottom{
    border-top:1px solid var(--border);padding:20px 24px;max-width:1200px;margin:0 auto;
    display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:8px;
}
.footer-bottom p{font-size:12px;color:var(--muted)}
.footer-bottom code{font-family:var(--mono);color:var(--gold)}

/* ============================================================
   CHAT WIDGET
   ============================================================ */
.chat-widget{position:fixed;bottom:28px;right:28px;z-index:9998}
.chat-trigger{
    position:relative;width:60px;height:60px;border-radius:50%;
    background:linear-gradient(135deg,var(--gold),var(--gold2));
    display:flex;align-items:center;justify-content:center;font-size:1.5rem;
    cursor:pointer;box-shadow:0 8px 32px rgba(245,200,66,.4);transition:var(--ease);
}
.chat-trigger:hover{transform:scale(1.1)}
.ct-icon{line-height:1}
.ct-badge{
    position:absolute;top:-4px;right:-4px;width:20px;height:20px;border-radius:50%;
    background:var(--red);color:#fff;font-size:11px;font-weight:800;
    display:flex;align-items:center;justify-content:center;
    animation:badgePop 2s ease-in-out infinite;
}
.ct-pulse{
    position:absolute;inset:-8px;border-radius:50%;
    border:2px solid rgba(245,200,66,.4);animation:ctPulse 2s ease-in-out infinite;
}
.chatbox{
    position:absolute;bottom:72px;right:0;width:340px;
    background:#0e1020;border:1px solid var(--border);border-radius:20px;
    overflow:hidden;box-shadow:var(--shadow);display:none;flex-direction:column;
}
.chatbox.open{display:flex;animation:slideUp .3s ease}
.cb-head{
    background:linear-gradient(135deg,#161929,#0d1020);border-bottom:1px solid var(--border);
    padding:16px 20px;display:flex;align-items:center;justify-content:space-between;
}
.cb-avatar{
    width:40px;height:40px;border-radius:50%;background:linear-gradient(135deg,var(--gold),var(--gold2));
    display:flex;align-items:center;justify-content:center;font-size:13px;font-weight:900;color:#06080f;
}
.cb-info{margin-left:12px;flex:1}
.cb-info strong{display:block;font-size:14px}
.cb-info span{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:6px}
.cb-close{background:none;border:none;color:var(--muted);cursor:pointer;font-size:16px;padding:4px}
.cb-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:10px;max-height:300px}
.cb-msg{display:flex}
.cb-bot{justify-content:flex-start}
.cb-user{justify-content:flex-end}
.cbm-txt{
    max-width:82%;padding:10px 14px;border-radius:14px;font-size:13px;line-height:1.5;
}
.cb-bot .cbm-txt{background:rgba(255,255,255,.07);border-radius:4px 14px 14px 14px}
.cb-user .cbm-txt{background:linear-gradient(135deg,var(--gold),var(--gold2));color:#060811;font-weight:600;border-radius:14px 4px 14px 14px}
.cb-qopts{display:flex;flex-direction:column;gap:6px}
.cb-qopts button{
    background:rgba(255,255,255,.04);border:1px solid var(--border);color:var(--text);
    font-size:13px;padding:9px 14px;border-radius:10px;cursor:pointer;text-align:left;
    transition:var(--ease);font-family:var(--font);
}
.cb-qopts button:hover{background:rgba(245,200,66,.1);border-color:rgba(245,200,66,.4);color:var(--gold)}
.cb-input-wrap{
    display:flex;gap:8px;border-top:1px solid var(--border);padding:12px;
}
#cbInput{
    flex:1;background:rgba(255,255,255,.05);border:1px solid var(--border);
    border-radius:var(--rs);color:var(--text);font-size:13px;padding:9px 13px;
    outline:none;transition:var(--ease);font-family:var(--font);
}
#cbInput:focus{border-color:rgba(245,200,66,.4)}
#cbInput::placeholder{color:#3a4060}
.cb-input-wrap button{
    background:linear-gradient(135deg,var(--gold),var(--gold2));border:none;
    color:#060811;width:38px;height:38px;border-radius:var(--rs);cursor:pointer;font-size:15px;
    display:flex;align-items:center;justify-content:center;transition:var(--ease);
}
.cb-input-wrap button:hover{opacity:.9}

/* Back to top */
.back-top{
    position:fixed;bottom:100px;right:30px;z-index:9997;
    width:44px;height:44px;border-radius:50%;border:1px solid var(--border);
    background:rgba(255,255,255,.06);backdrop-filter:blur(10px);
    color:var(--text);font-size:18px;cursor:pointer;transition:var(--ease);
    display:flex;align-items:center;justify-content:center;opacity:0;
}
.back-top.show{opacity:1}
.back-top:hover{border-color:var(--gold);color:var(--gold);transform:translateY(-3px)}

/* ============================================================
   KEYFRAMES
   ============================================================ */
@keyframes fadeUp{from{opacity:0;transform:translateY(40px)}to{opacity:1;transform:translateY(0)}}
@keyframes livePulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.5;transform:scale(1.5)}}
@keyframes ringPulse{0%,100%{transform:scale(1);opacity:.3}50%{transform:scale(1.06);opacity:.6}}
@keyframes floatCard{0%,100%{transform:translateY(0)}50%{transform:translateY(-10px)}}
@keyframes bounce{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-10px)}}
@keyframes wheelSpin{0%,100%{opacity:0;transform:translateX(-50%) translateY(0)}50%{opacity:1;transform:translateX(-50%) translateY(8px)}}
@keyframes blink{0%,100%{opacity:1}50%{opacity:0}}
@keyframes badgePop{0%,100%{transform:scale(1)}50%{transform:scale(1.2)}}
@keyframes ctPulse{0%,100%{transform:scale(1);opacity:.4}50%{transform:scale(1.3);opacity:0}}
@keyframes slideUp{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media(max-width:1024px){
    .hero-photo-wrap{display:none}
    .hero-content{max-width:100%}
    .about-wrap,.contact-wrap{grid-template-columns:1fr}
    .stack-grid,.svc-grid,.testi-grid{grid-template-columns:1fr}
    .port-grid{grid-template-columns:repeat(2,1fr)}
    .footer-inner{grid-template-columns:1fr 1fr}
    .timeline::before{left:24px}
    .tl-item{width:auto;margin-left:60px;text-align:left}
    .tl-right{margin-left:60px;padding-left:0}
    .tl-left{padding-right:0}
    .tl-left .tl-dot,.tl-right .tl-dot{left:-42px;right:auto;transform:none}
}
@media(max-width:680px){
    .nav-links{display:none;flex-direction:column;position:absolute;top:100%;left:0;right:0;background:var(--bg2);padding:16px;border-bottom:1px solid var(--border);gap:4px}
    .nav-links.open{display:flex}
    .hamburger{display:flex}
    .port-grid{grid-template-columns:1fr}
    .footer-inner,.cf-row{grid-template-columns:1fr}
    .hero-buttons{flex-direction:column;align-items:flex-start}
    .hero-metrics{gap:16px}
    .metric-val{font-size:2rem}
    .chatbox{width:300px}
    .about-grid-items{grid-template-columns:1fr}
}