*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --bg:#0f1923;--surface:#162231;--surface2:#1b2a3b;--border:#243447;
  --text:#e1e8ef;--muted:#6b8299;--dim:#3d5670;
  --accent:#3b9eff;--accent2:#22d3ee;--warm:#60a5fa;
  --glow:linear-gradient(135deg,#3b9eff,#22d3ee);
  --font-display:'Syne',sans-serif;
  --font-body:'DM Sans',sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--font-body);background:var(--bg);color:var(--text);line-height:1.6;overflow-x:hidden}
body::before{content:'';position:fixed;inset:0;background:url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.03'/%3E%3C/svg%3E");pointer-events:none;z-index:0}
a{color:inherit;text-decoration:none}

/* ---- SKIP LINK ---- */
.skip-link{position:absolute;left:-9999px;top:auto;padding:.5rem 1rem;background:var(--accent);color:#000;border-radius:6px;font-size:.85rem;z-index:200}
.skip-link:focus{left:1rem;top:1rem}

/* ---- FOCUS ---- */
:focus-visible{outline:2px solid var(--accent);outline-offset:3px;border-radius:4px}

/* ---- NAV ---- */
nav{position:sticky;top:0;z-index:100;backdrop-filter:blur(20px) saturate(1.4);background:rgba(8,8,12,.7);border-bottom:1px solid var(--border);padding:0 2rem}
.nav-inner{max-width:1100px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;height:60px}
.logo{font-family:var(--font-display);font-weight:800;font-size:1.2rem;letter-spacing:-.03em}
.logo span{color:var(--accent)}
.nav-cta{font-family:var(--font-display);font-size:.8rem;font-weight:700;padding:.5rem 1.2rem;border-radius:100px;background:var(--accent);color:#0f1923;letter-spacing:.02em;text-transform:uppercase;transition:transform .2s,box-shadow .2s}
.nav-cta:hover{transform:translateY(-1px);box-shadow:0 4px 20px rgba(59,158,255,.35)}

/* ---- HERO ---- */
.hero{max-width:1100px;margin:0 auto;padding:8rem 2rem 4rem;position:relative}
.hero h1{font-family:var(--font-display);font-size:clamp(2.5rem,6.5vw,4.5rem);font-weight:800;letter-spacing:-.04em;line-height:1.05;margin-bottom:1.5rem;max-width:14ch}
.hero h1 .grad{background:var(--glow);-webkit-background-clip:text;-webkit-text-fill-color:transparent}
.hero-sub{color:var(--muted);font-size:1.15rem;max-width:440px;margin-bottom:2.5rem;line-height:1.7}
.cta{display:inline-flex;align-items:center;gap:.5rem;font-family:var(--font-display);font-weight:700;font-size:.9rem;padding:.8rem 2rem;border-radius:100px;background:var(--text);color:var(--bg);letter-spacing:.01em;transition:transform .2s,box-shadow .2s}
.cta:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(59,158,255,.2)}
.cta svg{width:18px;height:18px;transition:transform .2s}
.cta:hover svg{transform:translateX(3px)}

/* ---- TRUST ---- */
.trust{max-width:1100px;margin:0 auto;padding:1.5rem 2rem 4rem;display:flex;gap:2rem;flex-wrap:wrap;color:var(--dim);font-size:.8rem;letter-spacing:.06em;text-transform:uppercase;font-family:var(--font-display);font-weight:600}

/* ---- DIVIDER ---- */
.divider{max-width:1100px;margin:0 auto;padding:0 2rem}
.divider hr{border:none;height:1px;background:linear-gradient(90deg,transparent,var(--border) 20%,var(--border) 80%,transparent)}

/* ---- SECTION SHARED ---- */
section{max-width:1100px;margin:0 auto;padding:5rem 2rem;position:relative}
.section-label{font-family:var(--font-display);font-size:.7rem;text-transform:uppercase;letter-spacing:.15em;color:var(--accent);font-weight:700;margin-bottom:.75rem}
.section-title{font-family:var(--font-display);font-size:clamp(1.5rem,3.5vw,2.5rem);font-weight:800;letter-spacing:-.03em;margin-bottom:3rem;max-width:16ch}

/* ---- HOW IT WORKS ---- */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--border);border-radius:16px;overflow:hidden}
.step{background:var(--surface);padding:2rem;transition:background .3s}
.step:hover{background:var(--surface2)}
.step-num{font-family:var(--font-display);font-size:3rem;font-weight:800;color:var(--border);line-height:1;margin-bottom:1rem}
.step h3{font-family:var(--font-display);font-size:1.05rem;font-weight:700;margin-bottom:.5rem}
.step p{color:var(--muted);font-size:.88rem;line-height:1.6}
.step a{color:var(--accent2);text-decoration:underline;text-underline-offset:3px;text-decoration-color:rgba(52,211,153,.3)}
.step a:hover{text-decoration-color:var(--accent2)}

/* ---- FEATURES ---- */
.features-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.25rem}
.feature{background:var(--surface);border:1px solid var(--border);border-radius:14px;padding:1.75rem;transition:border-color .3s,transform .25s}
.feature:hover{border-color:var(--dim);transform:translateY(-2px)}
.feature:nth-child(1):hover{border-color:var(--accent)}
.feature:nth-child(4):hover{border-color:var(--accent2)}
.feature:nth-child(6):hover{border-color:var(--warm)}
.feature .icon{font-size:1.3rem;margin-bottom:.75rem;display:inline-block}
.feature h3{font-family:var(--font-display);font-size:.95rem;font-weight:700;margin-bottom:.35rem}
.feature p{color:var(--muted);font-size:.85rem;line-height:1.6}

/* ---- PRICING ---- */
.pricing-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1.5rem;max-width:700px}
.plan{background:var(--surface);border:1px solid var(--border);border-radius:16px;padding:2.25rem;transition:transform .25s}
.plan:hover{transform:translateY(-3px)}
.plan.pro{border-color:var(--accent);position:relative}
.plan.pro::before{content:'Popular';position:absolute;top:-10px;right:20px;font-family:var(--font-display);font-size:.65rem;font-weight:700;text-transform:uppercase;letter-spacing:.1em;background:var(--glow);color:#0f1923;padding:.25rem .75rem;border-radius:100px}
.plan-name{font-family:var(--font-display);font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);font-weight:700;margin-bottom:.75rem}
.plan-price{font-family:var(--font-display);font-size:2.75rem;font-weight:800;margin-bottom:.25rem;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.plan-price span{font-size:.9rem;font-weight:500;color:var(--muted)}
.plan-desc{color:var(--muted);font-size:.85rem;margin-bottom:1.5rem}
.plan ul{list-style:none;text-align:left;margin-bottom:1.75rem}
.plan li{padding:.4rem 0;font-size:.88rem;color:var(--text);display:flex;align-items:center;gap:.5rem}
.plan li::before{content:'';width:5px;height:5px;border-radius:50%;background:var(--accent2);flex-shrink:0}
.plan .cta{width:100%;justify-content:center}
.plan .cta.outline{background:transparent;border:1px solid var(--border);color:var(--text)}
.plan .cta.outline:hover{border-color:var(--muted);box-shadow:none}

/* ---- QR SECTION ---- */
.qr-section{padding:3rem 2rem 5rem;text-align:center}
.qr-card{display:inline-flex;align-items:center;gap:2.5rem;background:var(--surface);border:1px solid var(--border);border-radius:20px;padding:2.5rem 3rem;position:relative;overflow:hidden}
.qr-card::before{content:'';position:absolute;top:-40%;right:-20%;width:200px;height:200px;background:radial-gradient(circle,rgba(59,158,255,.1),transparent 70%);pointer-events:none}
.qr-frame{position:relative;flex-shrink:0;border-radius:14px;overflow:hidden}
.qr-frame img{display:block;width:160px;height:160px;object-fit:cover;border-radius:14px}
.qr-corners{position:absolute;inset:-3px;border-radius:17px;border:2px solid var(--accent);opacity:.4;pointer-events:none}
.qr-text{text-align:left}
.qr-text h2{font-family:var(--font-display);font-size:1.3rem;font-weight:800;margin-bottom:.4rem;letter-spacing:-.02em}
.qr-text p{color:var(--muted);font-size:.88rem;line-height:1.6;max-width:240px}

/* ---- FOOTER ---- */
footer{border-top:1px solid var(--border);margin-top:3rem;padding:3rem 2rem;text-align:center;color:var(--dim);font-size:.8rem}
footer a{color:var(--muted);transition:color .2s}
footer a:hover{color:var(--accent)}
footer .links{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap;margin-bottom:.75rem;font-family:var(--font-display);font-weight:600;font-size:.75rem;letter-spacing:.04em;text-transform:uppercase}

/* ---- ANIMATIONS ---- */
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:none}}
.hero{animation:fadeUp .7s ease both}
.hero-sub{animation:fadeUp .7s .1s ease both}
.hero .cta{animation:fadeUp .7s .2s ease both}

@media(prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important}
  html{scroll-behavior:auto}
}

/* ---- RESPONSIVE ---- */
@media(max-width:768px){
  .hero{padding:5rem 1.25rem 3rem}
  .hero h1{max-width:none}
  section{padding:3.5rem 1.25rem}
  .steps{grid-template-columns:1fr;border-radius:12px}
  .features-grid,.pricing-grid{grid-template-columns:1fr}
  .trust{flex-direction:column;gap:.75rem}
  .qr-card{flex-direction:column;text-align:center;gap:1.5rem;padding:2rem}
  .qr-text{text-align:center}
  .qr-text p{max-width:none}
}