/* ─── Reset ─── */
    *,*::before,*::after{box-sizing:border-box;margin:0;padding:0}

    :root{
      --navy:   #0D1B2A;
      --navy2:  #0A1520;
      --teal:   #14B8A6;
      --teal2:  #0FA396;
      --blue:   #3B82F6;
      --light:  #F1F5F9;
      --warm:   #FFF8F1;
      --white:  #FFFFFF;
      --text:   #1E293B;
      --muted:  #64748B;
      --border: rgba(0,0,0,0.08);
      --r:      14px;
    }

    html{scroll-behavior:smooth}
    body{
      font-family:'Poppins',sans-serif;
      color:var(--text);
      background:var(--white);
      -webkit-font-smoothing:antialiased;
      overflow-x:hidden;
    }

    .wrap{max-width:1140px;margin:0 auto;padding:0 40px}

    /* ══════════════════════════════
       NAV
    ══════════════════════════════ */
    nav{
      position:fixed;top:0;left:0;right:0;z-index:200;
      background:rgba(255,255,255,0.85);
      backdrop-filter:blur(20px);
      -webkit-backdrop-filter:blur(20px);
      border-bottom:1px solid rgba(0,0,0,0.06);
      transition:background .3s;
    }
    .nav-inner{
      display:flex;align-items:center;justify-content:space-between;
      height:72px;
    }

    /* ── Logo ── */
    .logo{display:flex;align-items:center;gap:13px;text-decoration:none}
    .logo-icon{width:52px;height:46px;flex-shrink:0}
    .logo-name{
      font-size:.92rem;font-weight:800;letter-spacing:.04em;
      text-transform:uppercase;color:var(--navy);line-height:1;
    }
    .logo-name span{color:var(--teal)}

    .nav-links{display:flex;align-items:center;gap:32px;list-style:none}
    .nav-links a{
      font-size:.82rem;font-weight:500;color:var(--muted);
      text-decoration:none;transition:color .2s;
    }
    .nav-links a:hover{color:var(--navy)}

    /* ── Buttons ── */
    .btn{
      display:inline-flex;align-items:center;justify-content:center;
      gap:8px;padding:12px 28px;border-radius:8px;
      font-family:'Poppins',sans-serif;font-weight:600;font-size:.84rem;
      text-decoration:none;border:none;cursor:pointer;
      transition:all .22s cubic-bezier(.4,0,.2,1);
      letter-spacing:.01em;white-space:nowrap;
    }
    .btn-teal{background:var(--teal);color:#fff}
    .btn-teal:hover{background:var(--teal2);transform:translateY(-2px);box-shadow:0 10px 30px rgba(20,184,166,.35)}
    .btn-navy{background:var(--navy);color:#fff}
    .btn-navy:hover{background:#162535;transform:translateY(-2px);box-shadow:0 10px 30px rgba(13,27,42,.3)}
    .btn-ghost{background:transparent;color:var(--navy);border:1.5px solid rgba(13,27,42,.2)}
    .btn-ghost:hover{border-color:var(--navy);background:var(--navy);color:#fff;transform:translateY(-2px)}
    .btn-ghost-light{background:transparent;color:#fff;border:1.5px solid rgba(255,255,255,.25)}
    .btn-ghost-light:hover{border-color:#fff;background:rgba(255,255,255,.12);transform:translateY(-2px)}
    .btn-lg{padding:15px 38px;font-size:.92rem;border-radius:10px}
    .btn-sm{padding:9px 20px;font-size:.8rem}


    /* ══════════════════════════════
       HERO — dark, editorial
    ══════════════════════════════ */
    .hero{
      min-height:100vh;
      background:var(--navy);
      display:flex;align-items:center;
      position:relative;overflow:hidden;
      padding-top:72px;
    }

    /* Gradient mesh */
    .hero-bg{
      position:absolute;inset:0;pointer-events:none;
      background:
        radial-gradient(ellipse 80% 60% at 65% 40%, rgba(20,184,166,.12) 0%, transparent 60%),
        radial-gradient(ellipse 50% 50% at 10% 80%, rgba(59,130,246,.08) 0%, transparent 55%),
        radial-gradient(ellipse 60% 40% at 80% 90%, rgba(20,184,166,.06) 0%, transparent 50%);
    }

    /* Dot grid */
    .hero-dots{
      position:absolute;inset:0;pointer-events:none;
      background-image:radial-gradient(rgba(255,255,255,.06) 1px, transparent 1px);
      background-size:32px 32px;
    }

    .hero-inner{
      display:grid;grid-template-columns:1fr 1fr;
      gap:64px;align-items:center;
      width:100%;padding:80px 0;
      position:relative;z-index:1;
    }

    .hero-pill{
      display:inline-flex;align-items:center;gap:8px;
      background:rgba(20,184,166,.12);border:1px solid rgba(20,184,166,.25);
      color:var(--teal);border-radius:100px;
      padding:6px 16px 6px 8px;
      font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;
      margin-bottom:28px;width:fit-content;
    }
    .hero-pill-dot{
      width:6px;height:6px;border-radius:50%;
      background:var(--teal);
      box-shadow:0 0 8px var(--teal);
      animation:pulse 2s ease-in-out infinite;
    }
    @keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(.85)}}

    .hero h1{
      font-size:clamp(2.4rem,4.2vw,3.8rem);
      font-weight:800;line-height:1.1;
      color:#fff;letter-spacing:-.03em;
      margin-bottom:10px;
    }
    .hero h1 .teal{
      background:linear-gradient(135deg,var(--teal) 0%,#5EEAD4 100%);
      -webkit-background-clip:text;-webkit-text-fill-color:transparent;
      background-clip:text;
    }

    .hero-divider{
      width:48px;height:3px;
      background:linear-gradient(90deg,var(--teal),transparent);
      border-radius:2px;margin:24px 0;
    }

    .hero-sub{
      font-size:1rem;color:rgba(255,255,255,.6);
      line-height:1.75;max-width:440px;margin-bottom:40px;
    }

    .hero-cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center}

    .hero-social-proof{
      display:flex;align-items:center;gap:10px;
      margin-top:32px;
    }
    .proof-avatars{display:flex}
    .proof-avatar{
      width:28px;height:28px;border-radius:50%;
      border:2px solid var(--navy);
      background:linear-gradient(135deg,var(--teal),var(--blue));
      margin-left:-8px;display:flex;align-items:center;justify-content:center;
      font-size:.55rem;font-weight:700;color:#fff;
    }
    .proof-avatar:first-child{margin-left:0}
    .proof-text{font-size:.75rem;color:rgba(255,255,255,.4);line-height:1.4}
    .proof-text strong{color:rgba(255,255,255,.7);font-weight:600}

    /* ── Hero visual: Book mockup ── */
    .hero-visual{
      display:flex;justify-content:center;align-items:center;
      position:relative;
    }

    .book-wrap{
      position:relative;
      width:100%;max-width:400px;
    }

    /* Ambient glow behind book */
    .book-glow{
      position:absolute;top:50%;left:50%;
      transform:translate(-50%,-50%);
      width:340px;height:340px;
      background:radial-gradient(circle,rgba(20,184,166,.25) 0%,transparent 70%);
      filter:blur(40px);
      pointer-events:none;z-index:0;
    }

    .book-card{
      position:relative;z-index:1;
      background:linear-gradient(160deg,#102030 0%,#0D1B2A 60%,#0A1520 100%);
      border:1px solid rgba(255,255,255,.1);
      border-radius:20px;
      padding:44px 40px 48px;
      box-shadow:
        0 0 0 1px rgba(20,184,166,.15),
        0 40px 80px rgba(0,0,0,.5),
        0 10px 30px rgba(0,0,0,.3),
        inset 0 1px 0 rgba(255,255,255,.05);
      overflow:hidden;
    }

    .book-card::before{
      content:'';position:absolute;top:0;left:0;right:0;height:3px;
      background:linear-gradient(90deg,var(--teal),#5EEAD4,var(--blue));
    }
    .book-card::after{
      content:'';position:absolute;bottom:-80px;right:-80px;
      width:240px;height:240px;
      background:radial-gradient(circle,rgba(20,184,166,.1) 0%,transparent 70%);
      pointer-events:none;
    }

    .book-series{
      display:inline-block;
      background:var(--teal);color:#fff;
      font-size:.58rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
      padding:4px 11px;border-radius:5px;margin-bottom:12px;
    }
    .book-num{
      font-size:.65rem;font-weight:500;letter-spacing:.1em;text-transform:uppercase;
      color:rgba(255,255,255,.3);margin-bottom:22px;
    }
    .book-h{
      font-size:1.65rem;font-weight:800;line-height:1.1;
      color:#fff;text-transform:uppercase;letter-spacing:-.01em;
    }
    .book-h .teal{
      display:block;
      background:linear-gradient(135deg,var(--teal),#5EEAD4);
      -webkit-background-clip:text;-webkit-text-fill-color:transparent;
      background-clip:text;
    }
    .book-rule{
      width:40px;height:2px;
      background:linear-gradient(90deg,var(--teal),transparent);
      margin:20px 0;
    }
    .book-desc{
      font-size:.8rem;color:rgba(255,255,255,.45);line-height:1.6;
    }

    /* Framework preview inside book */
    .book-framework{
      margin-top:24px;
      border:1px solid rgba(255,255,255,.07);
      border-radius:10px;
      padding:16px 18px;
      background:rgba(255,255,255,.03);
    }
    .framework-label{
      font-size:.6rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
      color:var(--teal);margin-bottom:10px;
    }
    .framework-steps{display:flex;flex-direction:column;gap:6px}
    .framework-step{
      display:flex;align-items:center;gap:10px;
      font-size:.72rem;color:rgba(255,255,255,.5);
    }
    .step-num{
      width:18px;height:18px;border-radius:50%;
      border:1px solid rgba(20,184,166,.4);
      color:var(--teal);font-size:.6rem;font-weight:700;
      display:flex;align-items:center;justify-content:center;flex-shrink:0;
    }

    /* Floating badge */
    .float-badge{
      position:absolute;top:-16px;right:20px;
      background:#fff;border-radius:10px;
      padding:10px 16px;
      box-shadow:0 8px 32px rgba(0,0,0,.18);
      font-size:.72rem;font-weight:600;color:var(--navy);
      display:flex;align-items:center;gap:6px;
      white-space:nowrap;
      animation:float 3s ease-in-out infinite;
    }
    @keyframes float{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}

    /* ══════════════════════════════
       SHARED
    ══════════════════════════════ */
    section{padding:110px 0}

    .eyebrow{
      display:inline-block;font-size:.68rem;font-weight:700;
      letter-spacing:.14em;text-transform:uppercase;color:var(--teal);
      margin-bottom:16px;
    }

    .sh{
      font-size:clamp(1.9rem,3vw,2.7rem);
      font-weight:800;color:var(--navy);
      line-height:1.15;letter-spacing:-.025em;
    }

    .st{
      font-size:.98rem;color:var(--muted);
      line-height:1.8;margin-top:16px;
    }

    /* ══════════════════════════════
       SECTION 2 — Belief Chain
    ══════════════════════════════ */
    .s2{background:#fff}
    .s2-head{text-align:center;max-width:600px;margin:0 auto 72px}

    .chain{
      display:grid;grid-template-columns:1fr auto 1fr auto 1fr auto 1fr;
      gap:0;align-items:start;margin-top:0;
    }
    .chain-step{
      background:var(--light);border-radius:16px;
      padding:36px 30px 40px;
      border:1px solid var(--border);
      position:relative;
      transition:all .25s;
    }
    .chain-step:hover{
      transform:translateY(-4px);
      box-shadow:0 16px 48px rgba(13,27,42,.08);
      border-color:rgba(20,184,166,.25);
    }
    .chain-num{
      font-size:.62rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
      color:var(--teal);display:block;margin-bottom:16px;
    }
    .chain-phrase{
      font-size:1.1rem;font-weight:700;color:var(--navy);
      line-height:1.25;margin-bottom:12px;
    }
    .chain-body{font-size:.82rem;color:var(--muted);line-height:1.7}
    .chain-arrow{
      display:flex;align-items:center;justify-content:center;
      padding:0 12px;margin-top:48px;
      color:var(--teal);font-size:1.3rem;font-weight:300;flex-shrink:0;
    }
    .chain-bottom{
      text-align:center;margin-top:56px;padding:36px;
      background:var(--navy);border-radius:16px;
      position:relative;overflow:hidden;
    }
    .chain-bottom::before{
      content:'';position:absolute;inset:0;
      background:radial-gradient(ellipse 80% 120% at 50% 50%,rgba(20,184,166,.1),transparent);
      pointer-events:none;
    }
    .chain-bottom-label{
      font-size:.68rem;font-weight:700;letter-spacing:.14em;
      text-transform:uppercase;color:var(--teal);margin-bottom:12px;
    }
    .chain-bottom-text{
      font-size:1.15rem;font-weight:600;color:#fff;
      line-height:1.5;max-width:560px;margin:0 auto;
    }

    /* Two-panel comparison */
    .compare-grid{
      display:grid;grid-template-columns:1fr 1fr;gap:20px;
      align-items:start;
    }

    .compare-panel{
      border-radius:18px;overflow:hidden;
    }

    .compare-header{
      padding:22px 32px;
      display:flex;align-items:center;gap:12px;
    }
    .compare-header-icon{
      width:28px;height:28px;border-radius:50%;
      display:flex;align-items:center;justify-content:center;
      font-size:.85rem;font-weight:800;flex-shrink:0;
    }
    .compare-header-label{
      font-size:.72rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
    }

    /* Before panel */
    .compare-panel.before{background:#fff;border:1px solid var(--border)}
    .compare-panel.before .compare-header{
      background:var(--light);border-bottom:1px solid var(--border);
    }
    .compare-panel.before .compare-header-icon{
      background:rgba(100,116,139,.12);color:var(--muted);
    }
    .compare-panel.before .compare-header-label{color:var(--muted)}

    /* After panel */
    .compare-panel.after{
      background:var(--navy);
      box-shadow:0 24px 64px rgba(13,27,42,.18);
    }
    .compare-panel.after .compare-header{
      background:rgba(20,184,166,.1);border-bottom:1px solid rgba(20,184,166,.15);
    }
    .compare-panel.after .compare-header-icon{
      background:rgba(20,184,166,.2);color:var(--teal);
    }
    .compare-panel.after .compare-header-label{color:var(--teal)}

    /* Items */
    .compare-items{padding:8px 0 16px}

    .compare-item{
      display:flex;align-items:flex-start;gap:14px;
      padding:16px 32px;
      border-bottom:1px solid rgba(0,0,0,.05);
      transition:background .18s;
    }
    .compare-panel.after .compare-item{border-color:rgba(255,255,255,.05)}
    .compare-item:last-child{border-bottom:none}

    .ci-mark{
      width:22px;height:22px;border-radius:50%;flex-shrink:0;margin-top:1px;
      display:flex;align-items:center;justify-content:center;
      font-size:.7rem;font-weight:800;
    }
    .ci-mark.bad{background:rgba(100,116,139,.1);color:#94A3B8}
    .ci-mark.good{background:rgba(20,184,166,.15);color:var(--teal)}

    .ci-text{display:flex;flex-direction:column;gap:3px}
    .ci-title{font-size:.88rem;font-weight:600;line-height:1.35}
    .ci-sub{font-size:.77rem;line-height:1.5}

    .compare-panel.before .ci-title{color:#94A3B8}
    .compare-panel.before .ci-sub{color:#CBD5E1}
    .compare-panel.after .ci-title{color:#fff}
    .compare-panel.after .ci-sub{color:rgba(255,255,255,.4)}

    /* Connector label between panels */
    .compare-connector{
      display:flex;align-items:center;justify-content:center;
      position:relative;margin:0 -10px;z-index:2;
      pointer-events:none;
      grid-column:1/-1;
    }

    /* Bottom CTA strip on after panel */
    .compare-cta{
      padding:20px 32px 28px;
      text-align:center;
    }
    .compare-cta-text{
      font-size:.78rem;color:rgba(255,255,255,.4);margin-bottom:14px;
    }

    /* ══════════════════════════════
       SECTION 3 — Foundation Series
    ══════════════════════════════ */
    .s3{
      background:var(--navy);
      position:relative;overflow:hidden;
    }
    .s3-bg{
      position:absolute;inset:0;pointer-events:none;
      background:
        radial-gradient(ellipse 70% 60% at 5% 50%, rgba(20,184,166,.08) 0%,transparent 60%),
        radial-gradient(ellipse 60% 50% at 95% 20%, rgba(59,130,246,.07) 0%,transparent 55%);
    }
    .s3-dots{
      position:absolute;inset:0;pointer-events:none;
      background-image:radial-gradient(rgba(255,255,255,.04) 1px,transparent 1px);
      background-size:28px 28px;
    }

    .s3-inner{
      display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center;
      position:relative;z-index:1;
    }

    .s3 .eyebrow{color:var(--teal)}
    .s3 .sh{color:#fff}
    .s3 .st{color:rgba(255,255,255,.5)}

    .guide-list{margin-top:40px;display:flex;flex-direction:column;gap:12px}

    .guide-row{
      display:flex;align-items:center;gap:16px;
      background:rgba(255,255,255,.04);
      border:1px solid rgba(255,255,255,.08);
      border-radius:12px;
      padding:20px 24px;
      transition:all .22s;cursor:default;
    }
    .guide-row:hover{
      background:rgba(20,184,166,.08);
      border-color:rgba(20,184,166,.3);
      transform:translateX(4px);
    }

    .guide-tag{
      background:var(--teal);color:#fff;
      font-size:.6rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
      padding:4px 10px;border-radius:5px;flex-shrink:0;
    }
    .guide-info{flex:1}
    .guide-title{font-size:.9rem;font-weight:600;color:#fff}
    .guide-sub{font-size:.72rem;color:rgba(255,255,255,.35);margin-top:2px}
    .guide-arrow{
      color:rgba(255,255,255,.2);font-size:1.1rem;
      transition:all .2s;
    }
    .guide-row:hover .guide-arrow{color:var(--teal);transform:translateX(3px)}

    .s3-cta{margin-top:40px;display:flex;gap:14px}

    /* Guide visual — right side */
    .s3-visual{display:flex;flex-direction:column;gap:14px}

    .gv-main{
      background:linear-gradient(160deg,rgba(20,184,166,.12),rgba(20,184,166,.04));
      border:1px solid rgba(20,184,166,.2);
      border-radius:16px;padding:32px;
      position:relative;overflow:hidden;
    }
    .gv-main::before{
      content:'';position:absolute;top:0;left:0;right:0;height:2px;
      background:linear-gradient(90deg,var(--teal),transparent);
    }
    .gv-label{
      font-size:.6rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
      color:var(--teal);margin-bottom:10px;
    }
    .gv-h{
      font-size:1.3rem;font-weight:800;color:#fff;
      text-transform:uppercase;line-height:1.2;letter-spacing:-.01em;
    }
    .gv-h .teal{
      background:linear-gradient(135deg,var(--teal),#5EEAD4);
      -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
    }
    .gv-quote{
      margin-top:20px;padding-top:20px;
      border-top:1px solid rgba(255,255,255,.08);
    }
    .gv-quote-mark{
      font-size:1.8rem;line-height:1;color:rgba(20,184,166,.4);
      font-family:Georgia,serif;margin-bottom:4px;
    }
    .gv-quote-text{font-size:.82rem;color:rgba(255,255,255,.55);line-height:1.65;font-style:italic}

    .gv-pair{display:grid;grid-template-columns:1fr 1fr;gap:14px}
    .gv-mini{
      background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.07);
      border-radius:10px;padding:20px;
    }
    .gv-mini-num{
      font-size:.58rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
      color:var(--teal);margin-bottom:8px;
    }
    .gv-mini-title{font-size:.82rem;font-weight:600;color:rgba(255,255,255,.7);line-height:1.3}

    /* ══════════════════════════════
       SECTION 4 — Starter Kit
    ══════════════════════════════ */
    .s4{background:var(--warm)}
    .s4-inner{display:grid;grid-template-columns:1fr 1fr;gap:80px;align-items:center}
    .s4-text .st{margin-bottom:36px}

    .kit-grid{display:grid;grid-template-columns:1fr;gap:14px}

    .kit-card{
      background:#fff;border:1px solid var(--border);border-radius:14px;
      padding:26px 24px;
      transition:all .25s;cursor:default;
    }
    .kit-card:hover{
      transform:translateY(-4px);
      box-shadow:0 16px 40px rgba(13,27,42,.09);
      border-color:rgba(20,184,166,.25);
    }
    .kit-icon{font-size:1.5rem;display:block;margin-bottom:14px}
    .kit-label{font-size:.84rem;font-weight:700;color:var(--navy);margin-bottom:5px}
    .kit-desc{font-size:.76rem;color:var(--muted);line-height:1.55}

    /* ══════════════════════════════
       SECTION 5 — Pricing
    ══════════════════════════════ */
    .s5{background:#fff}
    .s5-head{text-align:center;margin-bottom:72px}

    .pricing{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;align-items:stretch}

    .p-card{
      border:1.5px solid var(--border);border-radius:18px;
      padding:40px 32px;background:#fff;
      transition:all .28s;position:relative;text-align:left;
      display:flex;flex-direction:column;
    }
    .p-card:hover{transform:translateY(-6px);box-shadow:0 24px 56px rgba(13,27,42,.1)}

    .p-card.featured{
      background:var(--navy);border-color:var(--teal);
    }
    .p-card.featured:hover{transform:scale(1.04) translateY(-6px);box-shadow:0 32px 72px rgba(13,27,42,.3)}

    .p-badge{
      position:absolute;top:-14px;left:32px;
      background:var(--teal);color:#fff;
      font-size:.62rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
      padding:5px 14px;border-radius:100px;white-space:nowrap;
    }

    .p-name{
      font-size:.65rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
      color:var(--muted);margin-bottom:18px;
    }
    .p-card.featured .p-name{color:rgba(255,255,255,.45)}

    .p-price{
      font-size:3.4rem;font-weight:800;color:var(--navy);
      letter-spacing:-.04em;line-height:1;margin-bottom:6px;
    }
    .p-price sup{font-size:1.3rem;font-weight:700;vertical-align:.5em}
    .p-card.featured .p-price{color:#fff}

    .p-desc{font-size:.78rem;color:var(--muted);margin-bottom:28px}
    .p-card.featured .p-desc{color:rgba(255,255,255,.4)}

    .p-divider{height:1px;background:var(--border);margin-bottom:24px}
    .p-card.featured .p-divider{background:rgba(255,255,255,.1)}

    .p-feats{list-style:none;margin-bottom:32px;display:flex;flex-direction:column;gap:10px}
    .p-feats li{
      display:flex;align-items:center;gap:10px;
      font-size:.86rem;color:var(--text);
    }
    .p-card.featured .p-feats li{color:rgba(255,255,255,.75)}

    .p-check{
      width:22px;height:22px;flex-shrink:0;
      background:rgba(20,184,166,.12);border-radius:50%;
      display:flex;align-items:center;justify-content:center;
    }
    .p-check svg{width:11px;height:11px;stroke:var(--teal);stroke-width:2.5;fill:none}

    .p-card .btn{width:100%;text-align:center;justify-content:center;margin-top:auto}

    /* ══════════════════════════════
       ABOUT
    ══════════════════════════════ */
    .s-about{background:var(--warm);padding:110px 0}
    .about-inner{
      display:grid;grid-template-columns:1fr 1fr;
      gap:80px;align-items:start;
    }
    .about-text .st{max-width:460px}

    .about-beliefs{
      background:var(--navy);border-radius:18px;
      padding:44px 40px;
      position:relative;overflow:hidden;
    }
    .about-beliefs::before{
      content:'';position:absolute;inset:0;
      background:radial-gradient(ellipse 80% 60% at 10% 80%,rgba(20,184,166,.08),transparent);
      pointer-events:none;
    }
    .about-belief-label{
      font-size:.65rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
      color:var(--teal);margin-bottom:20px;
    }
    .about-belief{
      font-size:1.05rem;font-weight:600;color:#fff;
      line-height:1.45;margin-bottom:28px;
      padding-bottom:28px;border-bottom:1px solid rgba(255,255,255,.08);
    }
    .about-belief-list{
      display:flex;flex-direction:column;gap:12px;
      margin-bottom:32px;
    }
    .abl-item{
      font-size:.84rem;color:rgba(255,255,255,.6);
      padding-left:16px;position:relative;line-height:1.5;
    }
    .abl-item::before{
      content:'';position:absolute;left:0;top:.55em;
      width:5px;height:5px;border-radius:50%;
      background:var(--teal);flex-shrink:0;
    }
    .about-standard{
      border-top:1px solid rgba(255,255,255,.08);
      padding-top:24px;
    }
    .about-standard-label{
      font-size:.62rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
      color:rgba(255,255,255,.3);margin-bottom:10px;
    }
    .about-standard-text{
      font-size:1rem;font-style:italic;
      color:rgba(255,255,255,.8);line-height:1.5;
    }

    /* ══════════════════════════════
       SECTION 6 — CTA
    ══════════════════════════════ */
    .s6{
      background:var(--navy);text-align:center;
      padding:130px 0;position:relative;overflow:hidden;
    }
    .s6-bg{
      position:absolute;inset:0;pointer-events:none;
      background:
        radial-gradient(ellipse 100% 80% at 50% 50%,rgba(20,184,166,.1) 0%,transparent 65%),
        radial-gradient(ellipse 50% 40% at 80% 20%,rgba(59,130,246,.07) 0%,transparent 55%);
    }
    .s6-inner{position:relative;z-index:1}
    .s6 .sh{
      color:#fff;
      font-size:clamp(2.2rem,4vw,3.6rem);margin-bottom:18px;
    }
    .s6 .st{color:rgba(255,255,255,.5);max-width:480px;margin:0 auto 48px}
    .s6-btns{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
    .s6-tag{
      margin-top:36px;font-size:.68rem;font-weight:700;letter-spacing:.14em;
      text-transform:uppercase;color:rgba(20,184,166,.6);
    }

    /* ══════════════════════════════
       FOOTER
    ══════════════════════════════ */
    .ft-inner{
      display:flex;align-items:center;justify-content:space-between;
      flex-wrap:wrap;gap:32px;
    }
    .ft-brand-name{
      font-size:.8rem;font-weight:800;letter-spacing:.05em;
      text-transform:uppercase;color:#fff;
    }
    .ft-brand-name span{color:var(--teal)}
    .ft-tag{
      font-size:.6rem;font-weight:600;letter-spacing:.1em;text-transform:uppercase;
      color:rgba(255,255,255,.25);margin-top:4px;
    }
    .ft-tag b{color:var(--teal);font-weight:700}
    .ft-copy{font-size:.75rem;color:rgba(255,255,255,.25);margin-top:12px;line-height:1.65}
    .ft-links{display:flex;gap:28px;flex-wrap:wrap}
    .ft-links a{
      font-size:.8rem;color:rgba(255,255,255,.3);text-decoration:none;transition:color .2s;
    }
    .ft-links a:hover{color:#fff}

    footer{background:#060F18;padding:40px 0}

    /* ══════════════════════════════
       RESPONSIVE
    ══════════════════════════════ */

    /* ── Tablet (≤960px) ── */
    @media(max-width:960px){
      .hero-inner,.s4-inner,.about-inner{grid-template-columns:1fr;gap:48px}
      .s3-inner{grid-template-columns:1fr;gap:48px}
      .hero-visual{order:-1}
      .book-wrap{max-width:360px;margin:0 auto}
      .chain{grid-template-columns:1fr;gap:16px}
      .chain-arrow{margin:0;padding:8px 0;transform:rotate(90deg)}
      .pricing{grid-template-columns:1fr;max-width:480px;margin-left:auto;margin-right:auto;gap:16px}
      .p-card.featured{transform:none}
      .p-card.featured:hover{transform:translateY(-6px)}
      .gv-pair{grid-template-columns:1fr 1fr}
      .s2-head{margin-bottom:48px}
      .s5-head{margin-bottom:48px}
      .s4-inner{gap:48px}
    }

    /* ── Mobile (≤640px) ── */
    @media(max-width:640px){
      .wrap{padding:0 20px}
      section{padding:72px 0}

      /* Nav */
      .nav-inner{height:60px}
      .logo-icon{width:40px;height:35px}
      .logo-name{font-size:.78rem}
      .nav-links{display:none}

      /* Hero */
      .hero{min-height:auto;padding-top:60px}
      .hero-inner{padding:52px 0;gap:36px}
      .hero h1{font-size:2rem;letter-spacing:-.02em}
      .hero-divider{margin:18px 0}
      .hero-sub{font-size:.9rem;margin-bottom:28px}
      .hero-cta{flex-direction:column;align-items:stretch;gap:10px}
      .hero-cta .btn{text-align:center;justify-content:center;width:100%}

      /* Book card */
      .book-card{padding:28px 22px 32px}
      .book-h{font-size:1.3rem}
      .book-desc{font-size:.74rem}

      /* Shared section typography */
      .sh{font-size:1.75rem}
      .st{font-size:.9rem}
      .s2-head,.s5-head{margin-bottom:40px}

      /* Belief chain */
      .chain-step{padding:22px 18px}
      .chain-bottom{padding:24px 20px}
      .chain-bottom-text{font-size:.95rem}

      /* Pricing */
      .pricing{max-width:100%}
      .p-card{padding:28px 22px}
      .p-price{font-size:2.8rem}

      /* Foundation Series */
      .guide-row{padding:16px 18px}
      .gv-main{padding:24px}
      .gv-h{font-size:1.1rem}
      .s3-cta{flex-direction:column;align-items:stretch}
      .s3-cta .btn{text-align:center;justify-content:center}

      /* Starter Kit */
      .kit-grid{grid-template-columns:1fr}
      .s4-text{text-align:center}
      .s4-text .btn{width:100%;justify-content:center}

      /* About */
      .about-beliefs{padding:28px 22px}

      /* CTA section */
      .s6{padding:80px 0}
      .s6 .sh{font-size:1.9rem}
      .s6-btns{flex-direction:column;align-items:center;gap:10px}
      .s6-btns .btn{width:100%;max-width:320px;justify-content:center}

      /* Footer */
      .ft-inner{flex-direction:column;gap:20px;text-align:center}
      .ft-links{justify-content:center;gap:18px}
    }

    /* ── Small mobile (≤400px) ── */
    @media(max-width:400px){
      .wrap{padding:0 16px}
      .hero h1{font-size:1.75rem}
      .p-card{padding:22px 16px}
      .book-card{padding:22px 18px}
    }
  
/* ══════════ Free Preview ══════════ */
.s-free{background:var(--light);padding:64px 0;text-align:center}
.free-inner{max-width:640px;margin:0 auto}
.free-form{display:flex;gap:10px;margin-top:28px;max-width:480px;margin-left:auto;margin-right:auto}
.free-input{flex:1;padding:14px 18px;border:1.5px solid rgba(13,27,42,.15);border-radius:10px;font-size:.92rem;font-family:inherit;color:var(--navy)}
.free-input:focus{outline:none;border-color:var(--teal)}
.free-note{font-size:.74rem;color:rgba(13,27,42,.45);margin-top:14px}
.free-success{background:rgba(20,184,166,.1);border:1px solid rgba(20,184,166,.35);color:var(--teal2);border-radius:10px;padding:12px 18px;margin-top:20px;font-size:.88rem;font-weight:600}
.free-error{background:rgba(220,38,38,.08);border:1px solid rgba(220,38,38,.3);color:#B91C1C;border-radius:10px;padding:12px 18px;margin-top:20px;font-size:.88rem;font-weight:600}
@media (max-width:640px){.free-form{flex-direction:column}}