*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --black:#0a0a0a;--white:#ffffff;--accent:#C8F135;--accent-dark:#a8d120;
  --g100:#f5f5f5;--g200:#e5e5e5;--g400:#a3a3a3;--g600:#525252;--g800:#262626;--g900:#171717;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --maxw:1200px;--r:8px;--rl:16px;
}
html{scroll-behavior:smooth;font-size:16px}
body{font-family:var(--font);background:var(--black);color:var(--white);line-height:1.6}
h1{font-size:clamp(2.4rem,6vw,5rem);font-weight:800;line-height:1.05;letter-spacing:-0.03em}
h2{font-size:clamp(1.8rem,4vw,3rem);font-weight:700;line-height:1.15;letter-spacing:-0.02em}
h3{font-size:1.2rem;font-weight:600}
p{font-size:1.0625rem;color:var(--g400)}
a{text-decoration:none;color:inherit}
.container{max-width:var(--maxw);margin:0 auto;padding:0 1.5rem}
.section{padding:6rem 0}
.section--light{background:var(--white);color:var(--black)}
.section--gray{background:var(--g900)}

/* NAV */
.nav{position:fixed;top:0;left:0;right:0;z-index:100;display:flex;align-items:center;justify-content:space-between;padding:1.25rem 2rem;background:rgba(10,10,10,.85);backdrop-filter:blur(12px);border-bottom:1px solid rgba(255,255,255,.06);transition:background .3s}
.nav__logo{font-size:1.1rem;font-weight:800;letter-spacing:-.02em;display:flex;align-items:center;gap:.5rem}
.nav__logo span{color:var(--accent)}
.nav__links{display:flex;align-items:center;gap:2rem}
.nav__links a{font-size:.9rem;color:var(--g400);transition:color .2s}
.nav__links a:hover{color:var(--white)}
.nav__cta{background:var(--accent);color:var(--black);padding:.6rem 1.4rem;border-radius:999px;font-size:.875rem;font-weight:700;transition:background .2s,transform .15s}
.nav__cta:hover{background:var(--accent-dark);transform:scale(1.03)}
.hamburger{display:none;background:none;border:none;cursor:pointer;color:var(--white);font-size:1.5rem}

/* HERO */
.hero{min-height:100vh;display:flex;align-items:center;background:var(--black);position:relative;overflow:hidden;padding-top:5rem}
.hero::before{content:'';position:absolute;top:-20%;right:-10%;width:700px;height:700px;background:radial-gradient(circle,rgba(200,241,53,.12) 0%,transparent 70%);pointer-events:none}
.hero__badge{display:inline-flex;align-items:center;gap:.5rem;background:rgba(200,241,53,.12);color:var(--accent);padding:.4rem 1rem;border-radius:999px;font-size:.8rem;font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:1.5rem;border:1px solid rgba(200,241,53,.25)}
.hero__badge::before{content:'●';font-size:.6rem}
.hero__title{margin-bottom:1.25rem;color:var(--white)}
.hero__title em{color:var(--accent);font-style:normal}
.hero__sub{font-size:1.2rem;color:var(--g400);margin-bottom:2.5rem;max-width:560px}
.hero__actions{display:flex;align-items:center;gap:1rem;flex-wrap:wrap}
.btn-primary{background:var(--accent);color:var(--black);padding:.875rem 2rem;border-radius:999px;font-weight:700;font-size:1rem;cursor:pointer;border:none;transition:background .2s,transform .15s;display:inline-block}
.btn-primary:hover{background:var(--accent-dark);transform:scale(1.03)}
.btn-outline{background:transparent;color:var(--white);padding:.875rem 2rem;border-radius:999px;font-weight:600;font-size:1rem;cursor:pointer;border:1px solid rgba(255,255,255,.2);transition:border-color .2s,background .2s;display:inline-block}
.btn-outline:hover{border-color:rgba(255,255,255,.5);background:rgba(255,255,255,.05)}
.hero__stats{display:flex;gap:2.5rem;margin-top:3.5rem;flex-wrap:wrap}
.hero__stat-num{font-size:1.75rem;font-weight:800;color:var(--white);display:block}
.hero__stat-label{font-size:.8rem;color:var(--g400)}

/* USE CASES */
.usecase-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-top:3rem}
.usecase-card{background:var(--g900);border:1px solid rgba(255,255,255,.07);border-radius:var(--rl);padding:1.75rem 1.5rem;transition:border-color .25s,transform .2s}
.usecase-card:hover{border-color:rgba(200,241,53,.3);transform:translateY(-3px)}
.usecase-icon{width:48px;height:48px;border-radius:12px;background:rgba(200,241,53,.1);display:flex;align-items:center;justify-content:center;margin-bottom:1rem;font-size:1.4rem}
.usecase-card h3{color:var(--white);margin-bottom:.4rem;font-size:1rem}
.usecase-card p{font-size:.875rem}

/* HOW IT WORKS */
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:2rem;margin-top:3rem}
.step__num{font-size:3.5rem;font-weight:900;color:rgba(200,241,53,.15);line-height:1;margin-bottom:.5rem;letter-spacing:-.04em}
.step h3{color:var(--black);margin-bottom:.5rem}

/* FORM */
.form-section{background:var(--g900);padding:6rem 0}
.form-wrapper{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:start}
.form-left h2{color:var(--white);margin-bottom:1rem}
.trust-items{display:flex;flex-direction:column;gap:1rem}
.trust-item{display:flex;align-items:center;gap:.75rem;font-size:.9rem;color:var(--g400)}
.trust-item::before{content:'✓';color:var(--accent);font-weight:700;font-size:1rem}
.form-card{background:var(--black);border:1px solid rgba(255,255,255,.1);border-radius:var(--rl);padding:2.5rem}
.form-card h3{color:var(--white);margin-bottom:1.5rem;font-size:1.3rem}
.form-group{margin-bottom:1rem}
.form-group label{display:block;font-size:.8rem;color:var(--g400);margin-bottom:.4rem;text-transform:uppercase;letter-spacing:.05em}
.form-group input,.form-group select,.form-group textarea{width:100%;padding:.875rem 1rem;background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.1);border-radius:var(--r);color:var(--white);font-size:.95rem;font-family:var(--font);outline:none;transition:border-color .2s}
.form-group input::placeholder,.form-group textarea::placeholder{color:var(--g600)}
.form-group input:focus,.form-group select:focus,.form-group textarea:focus{border-color:var(--accent)}
.form-group select option{background:var(--g900)}
.form-group textarea{resize:vertical;min-height:100px}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.btn-submit{width:100%;padding:1rem;background:var(--accent);color:var(--black);border:none;border-radius:999px;font-size:1rem;font-weight:700;cursor:pointer;margin-top:1rem;transition:background .2s,transform .15s}
.btn-submit:hover{background:var(--accent-dark);transform:scale(1.01)}
.form-note{font-size:.78rem;color:var(--g600);text-align:center;margin-top:.75rem}
.form-success{display:none;text-align:center;padding:2rem 0}
.form-success h3{color:var(--accent);font-size:1.5rem;margin-bottom:.5rem}

/* PRICING */
.pricing-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:1.5rem;margin-top:3rem}
.pricing-card{background:var(--g900);border:1px solid rgba(255,255,255,.08);border-radius:var(--rl);padding:2rem 1.75rem}
.pricing-card--featured{background:var(--accent);border-color:var(--accent)}
.pricing-card--featured h3,.pricing-card--featured .price,.pricing-card--featured p,.pricing-card--featured li{color:var(--black)!important}
.pricing-card--featured .price-sfx{color:rgba(0,0,0,.6)!important}
.pricing-card--featured .btn-p{background:var(--black);color:var(--accent)}
.pricing-card--featured .btn-p:hover{background:var(--g900)}
.pricing-label{font-size:.75rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--g400);margin-bottom:.75rem}
.pricing-card h3{color:var(--white);margin-bottom:.25rem}
.price{font-size:2.5rem;font-weight:800;color:var(--white);letter-spacing:-.03em}
.price-sfx{font-size:1rem;font-weight:400;color:var(--g400)}
.pricing-card>p{font-size:.875rem;margin-bottom:1.5rem}
.pricing-list{list-style:none;margin-bottom:1.75rem}
.pricing-list li{font-size:.875rem;color:var(--g400);padding:.4rem 0 .4rem 1.25rem;position:relative}
.pricing-list li::before{content:'✓';position:absolute;left:0;color:var(--accent);font-weight:700}
.pricing-card--featured .pricing-list li::before{color:var(--black)}
.btn-p{display:block;width:100%;text-align:center;padding:.8rem;border-radius:999px;background:rgba(200,241,53,.1);color:var(--accent);font-weight:700;font-size:.9rem;border:none;cursor:pointer;transition:background .2s}
.btn-p:hover{background:rgba(200,241,53,.2)}

/* AREAS */
.areas-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.75rem;margin-top:2.5rem}
.area-pill{background:var(--g900);border:1px solid rgba(255,255,255,.08);border-radius:999px;padding:.6rem 1.25rem;font-size:.875rem;color:var(--g400);text-align:center;transition:border-color .2s,color .2s}
.area-pill:hover{border-color:var(--accent);color:var(--accent)}

/* FOOTER */
.footer{background:var(--black);border-top:1px solid rgba(255,255,255,.07);padding:3rem 0 2rem}
.footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;margin-bottom:2.5rem}
.footer__brand p{font-size:.875rem;color:var(--g600);margin-top:.75rem;max-width:280px}
.footer__col h4{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--g600);margin-bottom:1rem}
.footer__col a{display:block;color:var(--g400);font-size:.875rem;margin-bottom:.5rem;transition:color .2s}
.footer__col a:hover{color:var(--white)}
.footer__bottom{border-top:1px solid rgba(255,255,255,.06);padding-top:1.5rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}
.footer__bottom p{font-size:.8rem;color:var(--g600)}
.footer__phone{color:var(--accent);font-weight:700;font-size:1.1rem}

/* SHARED UTILITIES */
.section-label{display:inline-block;font-size:.75rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:.75rem}
.section-title{margin-bottom:1rem}
.section-sub{max-width:560px}

/* TOAST */
.toast{position:fixed;bottom:2rem;right:2rem;z-index:999;background:var(--accent);color:var(--black);padding:.875rem 1.5rem;border-radius:var(--r);font-weight:700;font-size:.9rem;transform:translateY(100px);opacity:0;transition:all .3s ease;pointer-events:none}
.toast.show{transform:translateY(0);opacity:1}

/* MOBILE */
@media(max-width:768px){
  .hamburger{display:block}
  .nav__links{display:none}
  .nav__links.open{display:flex;flex-direction:column;align-items:flex-start;position:fixed;top:0;left:0;right:0;bottom:0;background:var(--black);padding:5rem 2rem 2rem;z-index:99;gap:1.5rem}
  .nav__links.open a{font-size:1.5rem;color:var(--white)}
  .form-wrapper{grid-template-columns:1fr;gap:2rem}
  .form-row{grid-template-columns:1fr}
  .footer__grid{grid-template-columns:1fr}
  .section{padding:4rem 0}
  .hero__stats{gap:1.5rem}
}

/* ANIMATIONS */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}
.fade-up{animation:fadeUp .6s ease both}
.d1{animation-delay:.1s}.d2{animation-delay:.2s}.d3{animation-delay:.3s}