:root{
    --ink:#1b1310;
    --muted:#6b5c55;
    --line:#e9e1dd;
    --bg:#ffffff;
    --soft:#f7f3f0;
    --accent:#b23b32;
    --accent-dark:#8c2b23;
    --accent-soft:#f7e8e4;
    --radius:16px;
  }
  *{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{font-family:ui-sans-serif,system-ui,-apple-system,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}
  img,svg{display:block;max-width:100%}
  a{color:inherit}
  .wrap{max-width:1120px;margin:0 auto;padding:0 24px}
  section{padding:96px 0}
  h1,h2,h3{line-height:1.15;letter-spacing:-.02em;font-weight:700}
  h1{font-size:clamp(2.2rem,5vw,3.6rem)}
  h2{font-size:clamp(1.7rem,3.5vw,2.5rem)}
  .kicker{display:inline-block;font-size:.85rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);margin-bottom:16px}
  .lead{color:var(--muted);font-size:1.125rem;max-width:640px}
  .btn{display:inline-block;padding:14px 28px;border-radius:999px;font-weight:600;font-size:1rem;text-decoration:none;border:0;cursor:pointer;transition:background .15s ease,transform .15s ease}
  .btn-primary{background:var(--accent);color:#fff}
  .btn-primary:hover{background:var(--accent-dark);transform:translateY(-1px)}
  .btn-ghost{border:1px solid var(--line);color:var(--ink);background:#fff}
  .btn-ghost:hover{border-color:var(--accent);color:var(--accent)}

  /* nav */
  header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.9);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
  .nav{display:flex;align-items:center;justify-content:space-between;height:68px}
  .logo{font-weight:800;font-size:1.2rem;text-decoration:none;letter-spacing:-.02em}
  .logo img{height:38px;width:auto;display:block}
  footer .logo img{height:30px}
  .logo span{color:var(--accent)}
  .nav-links{display:flex;gap:28px;align-items:center}
  .nav-links a:not(.btn){text-decoration:none;color:var(--muted);font-weight:500;font-size:.95rem}
  .nav-links a:not(.btn):hover{color:var(--ink)}
  .nav-links .btn{padding:10px 20px;font-size:.9rem}
  @media(max-width:720px){.nav-links a:not(.btn){display:none}}

  /* hero */
  .hero{padding:96px 0 72px;text-align:center}
  .hero h1{max-width:820px;margin:0 auto}
  .hero h1 em{font-style:normal;color:var(--accent)}
  .hero .lead{margin:20px auto 32px}
  /* browser mockup */
  .mockup{margin:64px auto 0;max-width:920px;border:1px solid var(--line);border-radius:16px;box-shadow:0 30px 80px -20px rgba(27,19,16,.18);overflow:hidden;text-align:left;background:#fff}
  .mockup-bar{display:flex;align-items:center;gap:8px;padding:12px 16px;background:var(--soft);border-bottom:1px solid var(--line)}
  .dot{width:10px;height:10px;border-radius:50%;background:#dcd2cc}
  .mockup-url{margin-left:12px;flex:1;max-width:340px;background:#fff;border:1px solid var(--line);border-radius:8px;font-size:.75rem;color:var(--muted);padding:4px 12px}
  .mockup-body{display:grid;grid-template-columns:1.2fr 1fr;gap:0}
  .mockup-cover{background:linear-gradient(135deg,#b23b32 0%,#c94f42 45%,#dd7466 100%);background-size:cover;background-position:center;min-height:260px;position:relative}
  .mockup-cover .tag{position:absolute;top:16px;left:16px;background:rgba(255,255,255,.92);border-radius:999px;font-size:.7rem;font-weight:600;padding:4px 12px;color:var(--accent-dark)}
  .mockup-form{padding:28px}
  .mockup-form h3{font-size:1.05rem;margin-bottom:6px}
  .mockup-form p{font-size:.8rem;color:var(--muted);margin-bottom:16px}
  .field{height:38px;border:1px solid var(--line);border-radius:8px;margin-bottom:10px;background:var(--soft)}
  .mockup-progress{height:8px;border-radius:999px;background:var(--accent-soft);overflow:hidden;margin:14px 0 6px}
  .mockup-progress i{display:block;height:100%;width:68%;background:var(--accent);border-radius:999px}
  .mockup-meta{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);margin-bottom:16px}
  .mockup-cta{background:var(--accent);color:#fff;text-align:center;border-radius:8px;padding:10px;font-weight:600;font-size:.85rem}
  @media(max-width:720px){.mockup-body{grid-template-columns:1fr}.mockup-cover{min-height:160px}}

  /* tagline band */
  .band{background:linear-gradient(rgba(27,19,16,.82),rgba(27,19,16,.88)),url('assets/band.webp') center/cover no-repeat,linear-gradient(160deg,#1b1310 0%,#33201b 55%,#47231d 100%);color:#fff;text-align:center}
  .band h2{font-size:clamp(2rem,4.5vw,3.2rem);max-width:760px;margin:0 auto 20px}
  .band h2 em{font-style:normal;color:#f0a08f}
  .band p{color:#cfc0ba;max-width:620px;margin:0 auto;font-size:1.1rem}

  /* problem */
  .problem{background:var(--soft)}
  .problem-list{margin-top:48px;display:grid;gap:0;border-top:1px solid var(--line)}
  .problem-item{display:grid;grid-template-columns:80px 1fr;gap:20px;padding:28px 0;border-bottom:1px solid var(--line);align-items:baseline}
  .problem-item .num{font-size:2rem;font-weight:800;color:var(--accent);letter-spacing:-.03em}
  .problem-item p{font-size:1.15rem;max-width:640px}
  @media(max-width:560px){.problem-item{grid-template-columns:52px 1fr}}

  /* features */
  .grid{margin-top:56px;display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
  .card{border:1px solid var(--line);border-radius:var(--radius);padding:32px 28px;background:#fff;transition:transform .15s ease,box-shadow .15s ease}
  .card:hover{transform:translateY(-3px);box-shadow:0 16px 40px -16px rgba(27,19,16,.14)}
  .card .icon{width:44px;height:44px;border-radius:12px;background:var(--accent-soft);display:grid;place-items:center;margin-bottom:20px;color:var(--accent)}
  .card h3{font-size:1.15rem;margin-bottom:8px}
  .card p{color:var(--muted);font-size:.95rem}
  .card.wide{grid-column:span 1}
  @media(max-width:900px){.grid{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:600px){.grid{grid-template-columns:1fr}}

  /* steps */
  .steps{margin-top:56px;display:grid;grid-template-columns:repeat(4,1fr);gap:24px}
  .step{position:relative;padding-top:24px;border-top:2px solid var(--line)}
  .step b{display:block;color:var(--accent);font-size:.85rem;letter-spacing:.08em;text-transform:uppercase;margin-bottom:8px}
  .step h3{font-size:1.1rem;margin-bottom:6px}
  .step p{color:var(--muted);font-size:.92rem}
  @media(max-width:900px){.steps{grid-template-columns:repeat(2,1fr)}}
  @media(max-width:560px){.steps{grid-template-columns:1fr}}

  /* pricing */
  .pricing{background:var(--soft)}
  .plans{margin-top:56px;display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}
  .plan{background:#fff;border:1px solid var(--line);border-radius:20px;padding:40px 36px;display:flex;flex-direction:column}
  .plan.featured{border:2px solid var(--accent);box-shadow:0 24px 60px -24px rgba(178,59,50,.35);position:relative}
  .plan.featured .badge{position:absolute;top:-14px;left:36px;background:var(--accent);color:#fff;font-size:.75rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 14px;border-radius:999px}
  .plan h3{font-size:1.4rem}
  .plan .for{color:var(--muted);font-size:.95rem;margin:6px 0 24px}
  .plan .fee{font-size:1.05rem;font-weight:700;padding:16px 18px;border-radius:12px;background:var(--accent-soft);color:var(--accent-dark);margin-bottom:24px}
  .plan ul{list-style:none;margin-bottom:32px;flex:1}
  .plan li{padding:10px 0 10px 32px;position:relative;color:var(--ink);font-size:.98rem;border-bottom:1px solid var(--line)}
  .plan li:last-child{border-bottom:0}
  .plan li::before{content:"";position:absolute;left:0;top:16px;width:18px;height:18px;border-radius:50%;background:var(--accent-soft)}
  .plan li::after{content:"";position:absolute;left:5px;top:21px;width:8px;height:4px;border-left:2px solid var(--accent);border-bottom:2px solid var(--accent);transform:rotate(-45deg)}
  .splitbar{margin:20px 0 6px}
  .splitbar .bar{display:flex;height:14px;border-radius:999px;overflow:hidden;margin-bottom:8px}
  .splitbar .a{background:var(--accent);flex:100}
  .splitbar .b{background:#f0b429;flex:10}
  .splitbar .legend{display:flex;justify-content:space-between;font-size:.78rem;color:var(--muted)}
  .pricing-note{text-align:center;color:var(--muted);font-size:.9rem;margin-top:32px}
  @media(max-width:820px){.plans{grid-template-columns:1fr}}

  /* final cta */
  .cta-box{background:linear-gradient(160deg,#b23b32,#8c2b23);border-radius:28px;color:#fff;padding:72px 40px;text-align:center}
  .cta-box h2{color:#fff}
  .cta-box p{color:#f2d4cc;max-width:560px;margin:16px auto 36px}
  .demo-form{display:flex;gap:12px;max-width:520px;margin:0 auto;flex-wrap:wrap;justify-content:center}
  .demo-form input{flex:1;min-width:220px;padding:14px 20px;border-radius:999px;border:0;font-size:1rem}
  .demo-form input:focus{outline:3px solid #f0a08f}
  .form-note{font-size:.85rem;color:#e8bfb5;margin-top:16px}
  @media(max-width:560px){.cta-box{padding:56px 24px}}

  footer{border-top:1px solid var(--line);padding:40px 0;color:var(--muted);font-size:.9rem}
  .foot{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:center}