*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{--bg:#0b0f1a;--bg2:#111827;--bg3:#1a2236;--accent:#00c2ff;--accent2:#6366f1;--text:#e2e8f0;--dim:#94a3b8;--bright:#f8fafc;--green:#22c55e;--border:#1e293b;--rad:12px}
html{scroll-behavior:smooth}
body{font-family:'Inter',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none;transition:color .2s}
a:hover{color:var(--bright)}
.container{max-width:1100px;margin:0 auto;padding:0 24px}

/* ── Hero ── */
.hero{min-height:92vh;display:flex;align-items:center;justify-content:center;text-align:center;padding:80px 24px 60px;background:linear-gradient(170deg,#0b0f1a 0%,#0d1529 40%,#0f1a33 100%);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-50%;left:-50%;width:200%;height:200%;background:radial-gradient(circle at 60% 50%,rgba(0,194,255,.06) 0%,transparent 50%);pointer-events:none}
.hero-inner{position:relative;z-index:1}
.badge{display:inline-block;padding:6px 18px;border:1px solid var(--border);border-radius:50px;font-size:.8rem;color:var(--accent);letter-spacing:.5px;margin-bottom:28px;background:rgba(0,194,255,.05)}
.hero h1{font-size:clamp(2.2rem,5vw,3.5rem);font-weight:800;color:var(--bright);line-height:1.15;margin-bottom:20px;max-width:780px;margin-left:auto;margin-right:auto}
.hero h1 span{background:linear-gradient(135deg,var(--accent),var(--accent2));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero p{font-size:clamp(1rem,2vw,1.15rem);color:var(--dim);max-width:600px;margin:0 auto 36px;line-height:1.8}
.btn{display:inline-block;padding:14px 34px;border-radius:8px;font-weight:600;font-size:1rem;transition:all .25s;cursor:pointer;border:none;font-family:inherit}
.btn-primary{background:linear-gradient(135deg,var(--accent),var(--accent2));color:#fff}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 8px 30px rgba(0,194,255,.3);color:#fff}

/* ── Section base ── */
section{padding:80px 24px}
section:nth-child(even){background:var(--bg2)}
.section-label{text-transform:uppercase;font-size:.75rem;letter-spacing:2px;color:var(--accent);font-weight:600;margin-bottom:12px}
.section-title{font-size:clamp(1.6rem,3.5vw,2.2rem);font-weight:700;color:var(--bright);margin-bottom:16px}
.section-sub{color:var(--dim);max-width:600px;margin-bottom:48px;font-size:1.05rem}
.centered{text-align:center}.centered .section-sub{margin-left:auto;margin-right:auto}

/* ── Cards grid ── */
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:24px;max-width:1100px;margin:0 auto}
.card{background:var(--bg3);border:1px solid var(--border);border-radius:var(--rad);padding:32px 28px;transition:border-color .3s,transform .3s}
.card:hover{border-color:var(--accent);transform:translateY(-4px)}
.card-icon{font-size:2rem;margin-bottom:16px}
.card h3{font-size:1.15rem;font-weight:600;color:var(--bright);margin-bottom:10px}
.card p{color:var(--dim);font-size:.95rem;line-height:1.7}

/* ── Feature list (Why Mediatru) ── */
.features{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:20px;max-width:1100px;margin:0 auto}
.feat{display:flex;gap:14px;align-items:flex-start;padding:20px;border-radius:var(--rad);background:rgba(255,255,255,.02);border:1px solid transparent;transition:border-color .3s}
.feat:hover{border-color:var(--border)}
.feat-icon{flex-shrink:0;width:40px;height:40px;border-radius:10px;display:flex;align-items:center;justify-content:center;font-size:1.2rem;background:rgba(0,194,255,.1)}
.feat h4{font-size:.95rem;font-weight:600;color:var(--bright);margin-bottom:4px}
.feat p{font-size:.85rem;color:var(--dim);line-height:1.6}

/* ── Security badges ── */
.security-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;max-width:1100px;margin:0 auto}
.sec-badge{display:flex;align-items:center;gap:12px;padding:16px 20px;background:var(--bg3);border:1px solid var(--border);border-radius:var(--rad)}
.sec-check{color:var(--green);font-size:1.2rem;flex-shrink:0}
.sec-badge span{font-size:.9rem;color:var(--text)}

/* ── Tech stack ── */
.tech-row{display:flex;flex-wrap:wrap;justify-content:center;gap:16px;max-width:900px;margin:0 auto}
.tech-pill{padding:10px 22px;border:1px solid var(--border);border-radius:50px;font-size:.85rem;font-weight:500;color:var(--dim);background:var(--bg3);transition:all .2s}
.tech-pill:hover{border-color:var(--accent);color:var(--accent)}

/* ── CTA footer ── */
.cta-footer{text-align:center;padding:80px 24px;background:linear-gradient(170deg,var(--bg2) 0%,var(--bg) 100%)}
.cta-footer h2{font-size:clamp(1.5rem,3vw,2rem);font-weight:700;color:var(--bright);margin-bottom:14px}
.cta-footer p{color:var(--dim);margin-bottom:32px;font-size:1.05rem}
.cta-footer .contact-line{margin-top:24px;color:var(--dim);font-size:.9rem}
.cta-footer .contact-line a{color:var(--accent);font-weight:500}

/* ── Footer ── */
footer{text-align:center;padding:28px 24px;border-top:1px solid var(--border);color:var(--dim);font-size:.8rem}

/* ── Responsive ── */
@media(max-width:640px){
  .cards{grid-template-columns:1fr}
  .features{grid-template-columns:1fr}
  .security-grid{grid-template-columns:1fr}
  section{padding:56px 20px}
  .hero{min-height:80vh;padding:60px 20px 40px}
}