*{margin:0;padding:0;box-sizing:border-box}
:root{
  --bg:#030712;--surface:#0F172A;--surface2:#080E1B;--border:#1E293B;
  --text:#F8FAFC;--muted:#94A3B8;--dim:#475569;
  --blue:#3B82F6;--blue-glow:rgba(59,130,246,.12);
  --purple:#7C3AED;--green:#10B981;--amber:#F59E0B;--red:#EF4444;
}
html{scroll-behavior:smooth}
body{background:var(--bg);color:var(--text);font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;line-height:1.6;overflow-x:hidden}
a{color:var(--blue);text-decoration:none;transition:color .2s}
a:hover{color:#60A5FA}
img{max-width:100%}

/* ─── Navbar ─── */
.navbar{position:fixed;top:0;left:0;right:0;z-index:100;backdrop-filter:blur(24px);background:rgba(3,7,18,.88);border-bottom:1px solid var(--border)}
.nav-inner{max-width:1200px;margin:0 auto;padding:.85rem 2rem;display:flex;align-items:center;justify-content:center;gap:2rem}
.nav-brand{display:flex;align-items:center;text-decoration:none}
.nav-brand img{height:36px;width:auto}
.nav-links{display:flex;align-items:center;gap:.15rem}
.nav-links a{padding:8px 14px;font-size:.8rem;font-weight:500;color:var(--muted);border-radius:8px;transition:all .2s;text-decoration:none}
.nav-links a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.nav-links a.active{color:var(--blue);background:var(--blue-glow)}
.nav-cta{padding:9px 22px;background:var(--blue);color:#fff!important;border:none;border-radius:8px;font-size:.82rem;font-weight:600;cursor:pointer;transition:all .2s;white-space:nowrap;text-decoration:none!important}
.nav-cta:hover{background:#2563EB;transform:translateY(-1px);color:#fff}
.burger{display:none;background:none;border:none;color:var(--muted);font-size:1.5rem;cursor:pointer;padding:4px}
.mobile-menu{display:none;position:fixed;inset:0;top:58px;background:rgba(3,7,18,.97);backdrop-filter:blur(24px);z-index:99;flex-direction:column;padding:2rem;gap:.5rem}
.mobile-menu.open{display:flex}
.mobile-menu a{padding:16px 18px;font-size:1rem;font-weight:500;color:var(--muted);border-radius:10px;text-decoration:none;transition:all .2s;border-bottom:1px solid var(--border)}
.mobile-menu a:last-child{border-bottom:none;margin-top:.5rem;background:var(--blue);color:#fff;text-align:center;font-weight:600}

/* ─── Hero ─── */
.hero{padding:10rem 2rem 6rem;text-align:center;position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-100px;left:50%;transform:translateX(-50%);width:1000px;height:700px;background:radial-gradient(ellipse,rgba(59,130,246,.06) 0%,transparent 70%);pointer-events:none}
.hero-sub{display:inline-block;padding:7px 18px;background:var(--blue-glow);border:1px solid rgba(59,130,246,.18);border-radius:24px;font-size:.72rem;font-weight:600;color:var(--blue);margin-bottom:1.75rem;text-transform:uppercase;letter-spacing:.7px}
.hero h1{font-size:clamp(2.2rem,5vw,3.8rem);font-weight:900;letter-spacing:-2px;line-height:1.1;margin-bottom:1.5rem;max-width:850px;margin-left:auto;margin-right:auto}
.hero h1 .gradient{background:linear-gradient(135deg,var(--blue),var(--purple));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero h1 .highlight{color:var(--blue)}
.hero>p{font-size:1.08rem;color:var(--muted);max-width:600px;margin:0 auto 2.5rem;line-height:1.75}
.hero-actions{display:flex;align-items:center;justify-content:center;gap:1rem;flex-wrap:wrap}

/* ─── Buttons ─── */
.btn-primary{display:inline-flex;align-items:center;gap:.5rem;padding:15px 34px;background:var(--blue);color:#fff;border:none;border-radius:10px;font-size:.95rem;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 4px 24px rgba(59,130,246,.2);text-decoration:none}
.btn-primary:hover{background:#2563EB;transform:translateY(-2px);box-shadow:0 8px 32px rgba(59,130,246,.3);color:#fff}
.btn-ghost{display:inline-flex;align-items:center;gap:.5rem;padding:14px 28px;background:transparent;color:var(--muted);border:1px solid var(--border);border-radius:10px;font-size:.95rem;font-weight:500;cursor:pointer;transition:all .2s;text-decoration:none}
.btn-ghost:hover{border-color:var(--blue);color:var(--text)}

/* ─── Container ─── */
.container{max-width:1200px;margin:0 auto;padding:0 2rem}
section{padding:6rem 0}

/* ─── Section headers ─── */
.section-tag{display:inline-block;padding:5px 14px;border-radius:20px;font-size:.68rem;font-weight:700;text-transform:uppercase;letter-spacing:.7px;margin-bottom:1.25rem}
.tag-blue{background:rgba(59,130,246,.1);color:var(--blue);border:1px solid rgba(59,130,246,.15)}
.tag-purple{background:rgba(124,58,237,.1);color:var(--purple);border:1px solid rgba(124,58,237,.15)}
.tag-green{background:rgba(16,185,129,.1);color:var(--green);border:1px solid rgba(16,185,129,.15)}
.tag-amber{background:rgba(245,158,11,.1);color:var(--amber);border:1px solid rgba(245,158,11,.15)}
.section-title{font-size:clamp(1.8rem,3vw,2.5rem);font-weight:800;letter-spacing:-1px;margin-bottom:.75rem;line-height:1.12}
.section-sub{font-size:1rem;color:var(--muted);max-width:600px;line-height:1.75}

/* ─── Stats bar ─── */
.stats-bar{border-top:1px solid var(--border);border-bottom:1px solid var(--border);padding:2.5rem 2rem}
.stats-inner{max-width:900px;margin:0 auto;display:flex;align-items:center;justify-content:center;gap:3.5rem;flex-wrap:wrap}
.stat{text-align:center}
.stat-num{font-size:1.8rem;font-weight:800;color:var(--blue)}
.stat-label{font-size:.7rem;color:var(--dim);text-transform:uppercase;letter-spacing:.5px;font-weight:600;margin-top:.25rem}

/* ─── Problem / Solution layout ─── */
.split{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.split.reverse{direction:rtl}
.split.reverse>*{direction:ltr}

/* ─── Value stack ─── */
.value-stack{display:flex;flex-direction:column;gap:1.25rem}
.value-item{display:flex;gap:1rem;align-items:flex-start}
.value-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:1.15rem;flex-shrink:0}
.value-icon.blue{background:rgba(59,130,246,.12);border:1px solid rgba(59,130,246,.15)}
.value-icon.purple{background:rgba(124,58,237,.12);border:1px solid rgba(124,58,237,.15)}
.value-icon.green{background:rgba(16,185,129,.12);border:1px solid rgba(16,185,129,.15)}
.value-icon.amber{background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.15)}
.value-item h4{font-size:.92rem;font-weight:700;margin-bottom:.25rem}
.value-item p{font-size:.82rem;color:var(--muted);line-height:1.6}

/* ─── Process steps ─── */
.process{display:flex;flex-direction:column;gap:0;position:relative}
.process::before{content:'';position:absolute;left:19px;top:40px;bottom:20px;width:2px;background:var(--border)}
.process-step{display:flex;gap:1.25rem;align-items:flex-start;padding:.85rem 0;position:relative}
.process-dot{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:800;flex-shrink:0;position:relative;z-index:1}
.process-dot.blue{background:rgba(59,130,246,.12);color:var(--blue);border:2px solid rgba(59,130,246,.25)}
.process-dot.purple{background:rgba(124,58,237,.12);color:var(--purple);border:2px solid rgba(124,58,237,.25)}
.process-dot.green{background:rgba(16,185,129,.12);color:var(--green);border:2px solid rgba(16,185,129,.25)}
.process-dot.amber{background:rgba(245,158,11,.12);color:var(--amber);border:2px solid rgba(245,158,11,.25)}
.process-body{flex:1;padding-top:6px}
.process-body h4{font-size:.92rem;font-weight:700;margin-bottom:.3rem}
.process-body p{font-size:.82rem;color:var(--muted);line-height:1.6}

/* ─── Cards grid ─── */
.cards-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1.25rem}
.card{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:2rem;transition:all .3s;position:relative;overflow:hidden}
.card:hover{border-color:rgba(59,130,246,.25);transform:translateY(-3px)}
.card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px}
.card.c-blue::before{background:var(--blue)}
.card.c-purple::before{background:var(--purple)}
.card.c-green::before{background:var(--green)}
.card.c-amber::before{background:var(--amber)}
.card-icon{font-size:1.5rem;margin-bottom:1rem}
.card h3{font-size:1rem;font-weight:700;margin-bottom:.5rem}
.card p{font-size:.85rem;color:var(--muted);line-height:1.65}
.card ul{list-style:none;margin-top:.75rem;display:flex;flex-direction:column;gap:.35rem}
.card ul li{font-size:.8rem;color:var(--muted);padding-left:1.25rem;position:relative}
.card ul li::before{content:'→';position:absolute;left:0;color:var(--blue);font-weight:600}

/* ─── Big quote / callout ─── */
.callout{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:3rem;text-align:center;max-width:800px;margin:0 auto}
.callout h2{font-size:clamp(1.5rem,2.5vw,2rem);font-weight:800;letter-spacing:-.5px;margin-bottom:1rem;line-height:1.2}
.callout p{font-size:1rem;color:var(--muted);margin-bottom:1.5rem;line-height:1.7;max-width:550px;margin-left:auto;margin-right:auto}

/* ─── Problem list ─── */
.problem-list{display:flex;flex-direction:column;gap:.75rem}
.problem-item{display:flex;align-items:center;gap:.75rem;background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:1rem 1.25rem;font-size:.88rem;transition:border-color .2s}
.problem-item:hover{border-color:var(--border2)}
.problem-item .x{color:var(--red);font-weight:800;font-size:1rem;flex-shrink:0}
.solution-item{display:flex;align-items:center;gap:.75rem;background:var(--surface);border:1px solid rgba(16,185,129,.15);border-radius:10px;padding:1rem 1.25rem;font-size:.88rem}
.solution-item .check{color:var(--green);font-weight:800;font-size:1rem;flex-shrink:0}

/* ─── Contact form ─── */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:3rem}
.contact-info{display:flex;flex-direction:column;gap:1.75rem}
.contact-item{display:flex;gap:1rem;align-items:flex-start}
.contact-item-icon{width:46px;height:46px;border-radius:12px;background:var(--blue-glow);border:1px solid rgba(59,130,246,.12);display:flex;align-items:center;justify-content:center;font-size:1.15rem;flex-shrink:0}
.contact-item h4{font-size:.88rem;font-weight:600;margin-bottom:.2rem}
.contact-item p{font-size:.82rem;color:var(--muted);line-height:1.5}
.contact-form{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:2rem}
.form-group{margin-bottom:1rem}
.form-group label{display:block;font-size:.72rem;font-weight:600;color:var(--muted);margin-bottom:.4rem;text-transform:uppercase;letter-spacing:.3px}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:11px 14px;background:var(--bg);border:1px solid var(--border);border-radius:8px;color:var(--text);font-size:.88rem;font-family:inherit;transition:border-color .2s;outline:none}
.form-group input:focus,.form-group textarea:focus,.form-group select:focus{border-color:var(--blue)}
.form-group textarea{resize:vertical;min-height:90px}
.form-group select{cursor:pointer;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%2394A3B8' viewBox='0 0 16 16'%3E%3Cpath d='M8 11L3 6h10z'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.btn-submit{width:100%;padding:13px;background:var(--blue);color:#fff;border:none;border-radius:8px;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .2s;margin-top:.5rem}
.btn-submit:hover{background:#2563EB;transform:translateY(-1px)}

/* ─── Footer ─── */
.footer{border-top:1px solid var(--border);padding:2.5rem 2rem}
.footer-inner{max-width:1200px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem}
.footer-brand{display:flex;align-items:center}
.footer-brand img{height:28px;width:auto;opacity:.5}
.footer-links{display:flex;gap:1.5rem}
.footer-links a{font-size:.75rem;color:var(--dim);text-decoration:none;transition:color .2s}
.footer-links a:hover{color:var(--muted)}
.footer-copy{font-size:.7rem;color:var(--dim);width:100%;margin-top:.75rem;text-align:center}

/* ─── Alternating bg ─── */
.bg-surface{background:var(--surface)}
.bg-dark{background:var(--bg)}

/* ─── Responsive ─── */
@media(max-width:900px){
  .split,.split.reverse{grid-template-columns:1fr;gap:2.5rem;direction:ltr}
  .contact-grid{grid-template-columns:1fr}
  .cards-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:768px){
  .nav-links{display:none}
  .burger{display:block}
  section{padding:4rem 0}
  .hero{padding:7rem 2rem 4rem}
  .container{padding:0 1.25rem}
  .stats-inner{gap:2rem}
  .stat-num{font-size:1.5rem}
  .form-row{grid-template-columns:1fr}
  .footer-inner{justify-content:center;text-align:center}
  .footer-links{justify-content:center;flex-wrap:wrap}
  .callout{padding:2rem 1.5rem}
}
@media(max-width:480px){
  .nav-inner{padding:.75rem 1rem}
  .hero{padding:6.5rem 1.25rem 3rem}
  .hero-actions{flex-direction:column}
  .btn-primary,.btn-ghost{width:100%;justify-content:center}
  .stats-inner{gap:1.25rem}
  .cards-grid{grid-template-columns:1fr}
}