:root{--neon:#39FF14;--neon-dark:#2bd10f;}
html{scroll-behavior:smooth;}
body{background:#0c0f0c;}

/* Nav */
#navbar.scrolled{background:rgba(12,15,12,.92);backdrop-filter:blur(12px);border-bottom:1px solid #2b2f2b;}

/* Buttons */
.btn-neon{background:var(--neon);color:#07120a;box-shadow:0 0 0 rgba(57,255,20,0);transition:all .25s;display:inline-flex;align-items:center;justify-content:center;}
.btn-neon:hover{box-shadow:0 0 24px rgba(57,255,20,.55);transform:translateY(-2px);}
.btn-ghost{border:1px solid #2b2f2b;color:#e5e7eb;transition:all .25s;}
.btn-ghost:hover{border-color:var(--neon);color:var(--neon);}

/* Hero */
#heroBg{background-image:url('/static/img/hero-default.jpg');filter:saturate(.9) brightness(.55);}
.grid-overlay{background-image:linear-gradient(rgba(57,255,20,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(57,255,20,.05) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse at 30% 40%,#000 0%,transparent 70%);}
.stat{display:flex;align-items:center;gap:.6rem;font-size:.82rem;color:#cbd5cb;text-transform:uppercase;letter-spacing:.04em;}
.stat i{font-size:1.05rem;}

/* Section helpers */
.eyebrow{display:inline-block;color:var(--neon);font-weight:700;font-size:.72rem;letter-spacing:.24em;text-transform:uppercase;margin-bottom:.9rem;position:relative;padding-left:2.2rem;}
.eyebrow::before{content:'';position:absolute;left:0;top:50%;width:1.6rem;height:2px;background:var(--neon);}
.section-title{font-family:'Rajdhani',sans-serif;font-weight:700;font-size:clamp(1.9rem,4vw,3rem);color:#fff;line-height:1.1;max-width:20ch;margin-bottom:1.2rem;}

/* Cards */
.card-adv{background:#141814;border:1px solid #232823;border-radius:14px;padding:1.8rem;transition:all .3s;}
.card-adv:hover{border-color:rgba(57,255,20,.45);transform:translateY(-4px);}
.card-adv i{color:var(--neon);font-size:1.7rem;margin-bottom:1rem;}
.card-adv h3{font-family:'Rajdhani';font-weight:700;font-size:1.25rem;color:#fff;margin-bottom:.5rem;}
.card-adv p{color:#9aa39a;font-size:.92rem;line-height:1.55;}

.card-tech{position:relative;background:linear-gradient(160deg,#161b16,#101410);border:1px solid #232823;border-radius:14px;padding:2rem 1.6rem;overflow:hidden;transition:all .3s;}
.card-tech::after{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--neon);transform:scaleX(0);transform-origin:left;transition:transform .3s;}
.card-tech:hover{transform:translateY(-6px);border-color:rgba(57,255,20,.4);}
.card-tech:hover::after{transform:scaleX(1);}
.card-tech .ic{width:56px;height:56px;border-radius:12px;background:rgba(57,255,20,.1);display:flex;align-items:center;justify-content:center;margin-bottom:1.2rem;}
.card-tech .ic i{color:var(--neon);font-size:1.5rem;}
.card-tech h3{font-family:'Rajdhani';font-weight:700;font-size:1.3rem;color:#fff;margin-bottom:.6rem;}
.card-tech p{color:#9aa39a;font-size:.9rem;line-height:1.55;}

/* Tech detailed cards */
.card-tech2{background:linear-gradient(160deg,#161b16,#101410);border:1px solid #232823;border-radius:16px;padding:1.9rem;transition:all .3s;}
.card-tech2:hover{border-color:rgba(57,255,20,.4);transform:translateY(-4px);}
.card-tech2 .ct-head{display:flex;align-items:center;gap:1rem;margin-bottom:1rem;}
.card-tech2 .ic{width:56px;height:56px;flex-shrink:0;border-radius:12px;background:rgba(57,255,20,.1);display:flex;align-items:center;justify-content:center;}
.card-tech2 .ic i{color:var(--neon);font-size:1.5rem;}
.card-tech2 h3{font-family:'Rajdhani';font-weight:700;font-size:1.45rem;color:#fff;line-height:1.1;}
.card-tech2 .ct-wave{font-size:.75rem;color:var(--neon);letter-spacing:.05em;text-transform:uppercase;}
.card-tech2 p{color:#9aa39a;font-size:.94rem;line-height:1.6;margin-bottom:1.1rem;}
.card-tech2 p strong{color:#e5e7eb;}
.ct-list{display:flex;flex-direction:column;gap:.5rem;}
.ct-list.ct-list-2col{display:grid;grid-template-columns:1fr;gap:.5rem;}
@media(min-width:768px){.ct-list.ct-list-2col{grid-template-columns:1fr 1fr;}}
.ct-list li{display:flex;align-items:flex-start;gap:.6rem;color:#c3cbc3;font-size:.88rem;}
.ct-list li i{color:var(--neon);font-size:.75rem;margin-top:.3rem;}

/* Service cards */
.card-serv{background:#141814;border:1px solid #232823;border-radius:14px;padding:1.7rem;transition:all .3s;}
.card-serv:hover{border-color:rgba(57,255,20,.4);transform:translateY(-4px);}
.card-serv i{color:var(--neon);font-size:1.6rem;margin-bottom:.9rem;}
.card-serv h3{font-family:'Rajdhani';font-weight:700;font-size:1.2rem;color:#fff;margin-bottom:.5rem;}
.card-serv p{color:#9aa39a;font-size:.9rem;line-height:1.55;}

/* Material cards */
.mat-card{background:#141814;border:1px solid #232823;border-radius:12px;padding:1.4rem;transition:all .3s;}
.mat-card:hover{border-color:rgba(57,255,20,.4);}
.mat-tag{display:inline-block;font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--neon);background:rgba(57,255,20,.1);padding:.2rem .55rem;border-radius:999px;margin-bottom:.7rem;}
.mat-card h4{font-family:'Rajdhani';font-weight:700;font-size:1.15rem;color:#fff;margin-bottom:.35rem;}
.mat-card p{color:#9aa39a;font-size:.83rem;line-height:1.5;}

/* Segments */
.seg{display:flex;align-items:center;gap:1rem;background:#141814;border:1px solid #232823;border-radius:12px;padding:1.1rem 1.3rem;transition:all .3s;}
.seg:hover{border-color:rgba(57,255,20,.4);transform:translateX(4px);}
.seg i{color:var(--neon);font-size:1.3rem;width:28px;text-align:center;}
.seg span{color:#e5e7eb;font-weight:500;font-size:.95rem;}

/* About bullets */
#aboutBullets li{display:flex;align-items:flex-start;gap:.75rem;color:#c3cbc3;}
#aboutBullets li i{color:var(--neon);margin-top:.25rem;}

/* Portfolio */
.pf-card{position:relative;border-radius:14px;overflow:hidden;aspect-ratio:4/3;background:#141814;border:1px solid #232823;cursor:pointer;}
.pf-card img{width:100%;height:100%;object-fit:cover;transition:transform .5s;}
.pf-card:hover img{transform:scale(1.08);}
.pf-card .pf-info{position:absolute;inset:0;background:linear-gradient(transparent 40%,rgba(7,12,8,.95));display:flex;flex-direction:column;justify-content:flex-end;padding:1.4rem;opacity:1;}
.pf-card .pf-cat{color:var(--neon);font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;font-weight:700;margin-bottom:.3rem;}
.pf-card h4{font-family:'Rajdhani';font-weight:700;color:#fff;font-size:1.15rem;}
.pf-card p{color:#b5bdb5;font-size:.82rem;margin-top:.25rem;}

/* Quote frame — largura total */
.quote-full-wrap{max-width:1400px;margin:0 auto;border:1px solid #232823;border-radius:16px;padding:.5rem;background:#141814;box-shadow:0 20px 60px rgba(0,0,0,.45);}
#quoteWidget{display:none;width:100%;height:82vh;min-height:760px;border:0;border-radius:12px;background:#fff;}
@media (max-width:768px){#quoteWidget{height:88vh;min-height:640px;}}

/* FAQ */
.faq-item{background:#141814;border:1px solid #232823;border-radius:12px;overflow:hidden;}
.faq-q{width:100%;text-align:left;padding:1.2rem 1.4rem;display:flex;justify-content:space-between;align-items:center;color:#fff;font-weight:600;cursor:pointer;font-size:1.02rem;}
.faq-q i{color:var(--neon);transition:transform .3s;}
.faq-item.open .faq-q i{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;color:#9aa39a;padding:0 1.4rem;}
.faq-item.open .faq-a{padding:0 1.4rem 1.3rem;}

/* Contact */
.contact-line{display:flex;align-items:center;gap:1rem;color:#c3cbc3;transition:color .2s;}
.contact-line:hover{color:var(--neon);}
.contact-line i{width:44px;height:44px;border-radius:10px;background:#141814;border:1px solid #232823;display:flex;align-items:center;justify-content:center;color:var(--neon);font-size:1.1rem;}
.social-btn{width:44px;height:44px;border-radius:10px;background:#141814;border:1px solid #232823;display:flex;align-items:center;justify-content:center;color:var(--neon);font-size:1.1rem;transition:.2s;}
.social-btn:hover{background:var(--neon);color:#07120a;}

/* Form fields */
.fld{width:100%;background:#0f130f;border:1px solid #2b2f2b;border-radius:9px;padding:.8rem 1rem;color:#e5e7eb;font-size:.92rem;transition:border .2s;}
.fld:focus{outline:none;border-color:var(--neon);}
.fld::placeholder{color:#6b746b;}
select.fld{color:#c3cbc3;}

/* Reveal animation */
.reveal{opacity:0;transform:translateY(30px);transition:opacity .7s,transform .7s;}
.reveal.in{opacity:1;transform:none;}