:root {
    --indigo-50:#eef2ff; --indigo-100:#e0e7ff; --indigo-200:#c7d2fe;
    --indigo-600:#4f46e5; --indigo-700:#4338ca; --indigo-900:#1e1b4b;
    --pink-600:#be185d; --pink-100:#fce7f3;
    --slate-500:#64748b; --slate-700:#334155; --slate-900:#0f172a;
    --ring: 0 1px 2px rgba(15,23,42,.04), 0 4px 14px rgba(15,23,42,.05);
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{
    font-family:'Plus Jakarta Sans',system-ui,-apple-system,sans-serif;
    color:var(--slate-900);
    background:
      radial-gradient(at 0% 0%, #eef2ff 0, transparent 45%),
      radial-gradient(at 100% 0%, #fef3f2 0, transparent 40%),
      linear-gradient(180deg,#fafbff 0,#ffffff 60%);
    min-height:100vh;
    line-height:1.55;
  }
  a{color:inherit;text-decoration:none}
  .container{max-width:1180px;margin:0 auto;padding:0 1.5rem}

  /* nav */
  nav{
    display:flex;align-items:center;justify-content:space-between;
    padding:1.2rem 0;
  }
  .brand{display:flex;align-items:center}
  /* logo masked with website gradient — same colors as headings */
  .brand-logo{
    width:130px;height:44px;
    background:linear-gradient(90deg,var(--indigo-900) 0%,var(--indigo-600) 55%,var(--pink-600) 100%);
    -webkit-mask:url("../images/tigor-transparent.png") no-repeat center / contain;
            mask:url("../images/tigor-transparent.png") no-repeat center / contain;
    filter:drop-shadow(0 6px 14px rgba(79,70,229,.25));
  }
  /* big watermark logo above the hero title */
  .hero-logo{display:flex;justify-content:center;margin-bottom:1.6rem}
  .hero-logo .mark{
    width:180px;height:120px;
    background:linear-gradient(135deg,var(--indigo-900) 0%,var(--indigo-600) 50%,var(--pink-600) 100%);
    -webkit-mask:url("../images/tigor-transparent.png") no-repeat center / contain;
            mask:url("../images/tigor-transparent.png") no-repeat center / contain;
    filter:drop-shadow(0 14px 30px rgba(79,70,229,.30));
  }
  nav .links{display:flex;gap:1.6rem;font-size:.95rem;color:var(--slate-700)}
  nav .links a:hover{color:var(--indigo-700)}
  .cta-btn{
    display:inline-flex;align-items:center;gap:.45rem;
    background:var(--slate-900);color:white;padding:.6rem 1rem;border-radius:10px;
    font-size:.92rem;font-weight:500;
    transition:transform .2s, box-shadow .2s;
    box-shadow:var(--ring);
  }
  .cta-btn:hover{transform:translateY(-1px);box-shadow:0 4px 8px rgba(15,23,42,.08),0 14px 30px rgba(15,23,42,.12)}
  .cta-btn.primary{
    background:linear-gradient(90deg,var(--indigo-700),var(--pink-600));
  }

  /* hero */
  .hero{padding:5rem 0 4rem 0;text-align:center;position:relative}
  .brand-group{display:flex;align-items:center;gap:1rem}
  .badge{
    display:inline-flex;align-items:center;gap:.45rem;
    background:rgba(255,255,255,.85);backdrop-filter:blur(6px);
    border:1px solid var(--indigo-200);color:var(--indigo-700);
    border-radius:999px;padding:.32rem .85rem;font-size:.82rem;font-weight:600;
    white-space:nowrap;
  }
  .badge .pulse{
    width:8px;height:8px;border-radius:50%;background:var(--indigo-600);
    box-shadow:0 0 0 0 rgba(79,70,229,.6);
    animation:pulse 2s infinite;
  }
  @keyframes pulse{
    0%{box-shadow:0 0 0 0 rgba(79,70,229,.6)}
    70%{box-shadow:0 0 0 10px rgba(79,70,229,0)}
    100%{box-shadow:0 0 0 0 rgba(79,70,229,0)}
  }
  h1.hero-title{
    font-size:clamp(1.85rem,3.4vw,2.55rem);font-weight:700;line-height:1.15;
    letter-spacing:-0.025em;margin:0 auto .9rem auto;max-width:820px;
  }
  h1 .grad{
    background:linear-gradient(90deg,var(--indigo-900) 0%,var(--indigo-600) 55%,var(--pink-600) 100%);
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
  }
  p.hero-sub{
    color:var(--slate-500);font-size:1.18rem;max-width:680px;margin:0 auto 2rem auto;
  }
  .hero-actions{display:flex;gap:.8rem;justify-content:center;flex-wrap:wrap;margin-bottom:3rem}
  .ghost-btn{
    display:inline-flex;align-items:center;gap:.4rem;
    background:white;border:1px solid #e5e7eb;color:var(--slate-700);
    padding:.6rem 1rem;border-radius:10px;font-size:.92rem;font-weight:500;
    box-shadow:var(--ring);
  }
  .ghost-btn:hover{border-color:var(--indigo-200);color:var(--indigo-700)}

  /* stats strip */
  .stats{
    display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem;
    max-width:900px;margin:0 auto;
  }
  .stat{
    background:rgba(255,255,255,.85);backdrop-filter:blur(6px);
    border:1px solid rgba(229,231,235,.9);border-radius:16px;
    padding:1.4rem 1.2rem;box-shadow:var(--ring);
  }
  .stat .num{
    font-size:2.2rem;font-weight:700;letter-spacing:-0.025em;
    background:linear-gradient(90deg,var(--indigo-700),var(--pink-600));
    -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
    line-height:1;
  }
  .stat .lbl{color:var(--slate-500);font-size:.9rem;margin-top:.4rem}

  /* sections */
  section{padding:5rem 0}
  .eyebrow{
    color:var(--indigo-700);font-size:.85rem;font-weight:600;letter-spacing:.06em;
    text-transform:uppercase;margin-bottom:.6rem;
  }
  h2.section-title{
    font-size:clamp(1.8rem,3.2vw,2.4rem);font-weight:700;letter-spacing:-0.025em;
    margin:0 0 .8rem 0;line-height:1.15;
  }
  p.section-sub{color:var(--slate-500);font-size:1.05rem;max-width:640px;margin:0 0 2.5rem 0}

  /* cards */
  .cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1.2rem}
  .card{
    background:rgba(255,255,255,.85);backdrop-filter:blur(6px);
    border:1px solid rgba(229,231,235,.9);border-radius:16px;
    padding:1.6rem;box-shadow:var(--ring);
    transition:box-shadow .25s,transform .25s,border-color .25s;
  }
  .card:hover{transform:translateY(-3px);border-color:var(--indigo-200);
    box-shadow:0 4px 8px rgba(15,23,42,.06),0 18px 38px rgba(79,70,229,.10)}
  .card .icon{
    width:44px;height:44px;border-radius:12px;
    background:linear-gradient(135deg,var(--indigo-100),var(--pink-100));
    display:flex;align-items:center;justify-content:center;font-size:1.3rem;
    margin-bottom:1rem;
  }
  .card h3{margin:0 0 .4rem 0;font-size:1.15rem;font-weight:600;letter-spacing:-0.01em}
  .card p{margin:0;color:var(--slate-500);font-size:.95rem}

  /* approach */
  .approach{
    display:grid;grid-template-columns:1.1fr .9fr;gap:3rem;align-items:center;
  }
  .steps{display:flex;flex-direction:column;gap:1rem}
  .step{
    display:flex;gap:1rem;
    background:rgba(255,255,255,.85);backdrop-filter:blur(6px);
    border:1px solid rgba(229,231,235,.9);border-radius:14px;
    padding:1.1rem 1.2rem;
  }
  .step .n{
    flex:0 0 36px;height:36px;border-radius:10px;
    background:linear-gradient(135deg,var(--indigo-600),var(--pink-600));
    color:white;display:flex;align-items:center;justify-content:center;
    font-weight:700;font-size:.95rem;
  }
  .step h4{margin:0 0 .2rem 0;font-size:1rem;font-weight:600}
  .step p{margin:0;color:var(--slate-500);font-size:.92rem}

  /* CTA panel */
  .cta-panel{
    background:linear-gradient(135deg,var(--indigo-900) 0%,#312e81 50%,var(--pink-600) 110%);
    color:white;border-radius:24px;padding:3.5rem 2.5rem;text-align:center;
    box-shadow:0 12px 40px rgba(79,70,229,.25);
    margin-top:2rem;
  }
  .cta-panel h2{font-size:2rem;font-weight:700;letter-spacing:-0.025em;margin:0 0 .6rem 0}
  .cta-panel p{margin:0 0 1.8rem 0;color:rgba(255,255,255,.8);max-width:560px;margin-left:auto;margin-right:auto}
  .cta-panel .ghost-btn{background:rgba(255,255,255,.1);border-color:rgba(255,255,255,.25);color:white}
  .cta-panel .ghost-btn:hover{background:rgba(255,255,255,.18)}
  .cta-panel .cta-btn.primary{background:white;color:var(--indigo-900)}

  /* footer */
  footer{
    padding:2.5rem 0 2rem 0;color:var(--slate-500);font-size:.9rem;
    border-top:1px solid #eef2ff;margin-top:4rem;
    display:flex;justify-content:space-between;flex-wrap:wrap;gap:1rem;
  }

  @media (max-width:1080px){
    .brand-group .badge{display:none}
  }
  @media (max-width:820px){
    .cards{grid-template-columns:1fr}
    .stats{grid-template-columns:1fr}
    .approach{grid-template-columns:1fr}
    nav .links{display:none}
  }

  /* language switch */
  .nav-right{display:flex;align-items:center;gap:.8rem}
  .lang-switch{
    display:inline-flex;background:#f1f5f9;border-radius:10px;padding:3px;
    font-size:.8rem;font-weight:600;
    border:1px solid #e2e8f0;
  }
  .lang-switch button{
    border:0;background:transparent;color:var(--slate-700);
    padding:.32rem .7rem;border-radius:8px;cursor:pointer;
    font-family:inherit;letter-spacing:.02em;
    transition:background .2s, color .2s, box-shadow .2s;
  }
  .lang-switch button.active{
    background:linear-gradient(90deg,var(--indigo-700),var(--pink-600));
    color:white;box-shadow:0 2px 6px rgba(79,70,229,.30);
  }
  .lang-switch button:not(.active):hover{color:var(--indigo-700)}