:root{
    --color-primary:#B85C38;
    --color-primary-hover:#9C4527;
    --color-secondary:#3F5B3D;
    --color-text:#241F1B;
    --color-text-muted:#6B6259;
    --color-border:#E3DCD2;
    --color-bg:#FBF7F2;
    --color-bg-alt:#F4EDE3;
    --color-card:#FFFFFF;

    --font-display:'Fraunces', serif;
    --font-body:'DM Sans', sans-serif;

    --text-sm:0.875rem;
    --text-base:1rem;
    --text-lg:1.125rem;
    --text-xl:1.25rem;
    --text-2xl:1.5rem;
    --text-3xl:2rem;
    --text-4xl:clamp(1.75rem,3.5vw,2.5rem);
    --text-hero:clamp(2.5rem,5.2vw,4rem);

    --space-lg:1.5rem;
    --space-xl:2rem;
    --space-2xl:3rem;
    --space-section:clamp(4rem,8vw,6.5rem);

    --radius-sm:4px;
    --radius-md:8px;
    --radius-lg:12px;

    --shadow-sm:0 1px 3px rgba(36,31,27,0.08);
    --shadow-md:0 8px 24px rgba(36,31,27,0.10);
    --shadow-lg:0 20px 48px rgba(36,31,27,0.14);

    --ease-out:cubic-bezier(0.16,1,0.3,1);
    --duration-base:280ms;
  }

  *,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
  html{scroll-behavior:smooth}
  body{
    font-family:var(--font-body);
    color:var(--color-text);
    background:var(--color-bg);
    line-height:1.6;
    font-weight:400;
    -webkit-font-smoothing:antialiased;
    overflow-x:hidden;
  }
  h1,h2,h3,h4{font-family:var(--font-display);line-height:1.12;letter-spacing:-0.02em;font-weight:700}
  p{max-width:62ch}
  a{color:inherit}
  img{max-width:100%;display:block}
  button{font-family:var(--font-body)}
  :focus-visible{outline:2px solid var(--color-primary-hover);outline-offset:2px}
  .container{max-width:1160px;margin:0 auto;padding:0 var(--space-lg);width:100%}
  .narrow{max-width:720px}
  section{padding:var(--space-section) 0}
  .bg-alt{background:var(--color-bg-alt)}
  .sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

  /* ---------- reveal ---------- */
  .reveal{opacity:0;transform:translateY(26px);transition:opacity var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out)}
  .reveal.visible{opacity:1;transform:translateY(0)}
  @media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}}

  /* ---------- nav ---------- */
  .nav{
    position:sticky;top:0;z-index:100;
    background:rgba(251,247,242,0.9);
    backdrop-filter:saturate(140%) blur(10px);
    -webkit-backdrop-filter:saturate(140%) blur(10px);
    border-bottom:1px solid var(--color-border);
  }
  .nav-inner{position:relative;display:flex;align-items:center;justify-content:space-between;padding:16px var(--space-lg);max-width:1160px;margin:0 auto}
  .brand{font-family:var(--font-display);font-weight:700;font-size:1.35rem;letter-spacing:-0.02em;text-decoration:none;color:var(--color-text)}
  .nav-right{display:flex;align-items:center;gap:20px}
  .nav-links{display:flex;gap:28px;list-style:none}
  .nav-links a{font-size:var(--text-sm);font-weight:600;text-decoration:none;color:var(--color-text-muted);transition:color var(--duration-base) var(--ease-out)}
  .nav-links a:hover{color:var(--color-primary-hover)}
  .nav-mobile-toggle{display:none;background:none;border:1px solid var(--color-border);border-radius:var(--radius-sm);cursor:pointer;color:var(--color-text);padding:8px}

  /* ---------- buttons ---------- */
  .btn{
    display:inline-flex;align-items:center;gap:8px;
    padding:14px 26px;
    font-family:var(--font-body);font-weight:600;font-size:var(--text-base);
    border-radius:var(--radius-md);
    text-decoration:none;cursor:pointer;border:none;
    transition:transform var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),filter var(--duration-base) var(--ease-out);
  }
  .btn-primary{background:var(--color-primary-hover);color:#FBF7F2}
  .btn-primary:hover{filter:brightness(0.92);transform:translateY(-2px);box-shadow:0 10px 28px rgba(156,69,39,0.34)}
  .btn-ghost{background:transparent;color:var(--color-text);border:1.5px solid var(--color-border)}
  .btn-ghost:hover{border-color:var(--color-primary-hover);color:var(--color-primary-hover);transform:translateY(-2px)}
  .btn-sm{padding:9px 18px;font-size:var(--text-sm)}
  .btn-disabled{opacity:0.55;cursor:not-allowed}
  .btn-disabled:hover{transform:none;box-shadow:none}

  /* ---------- hero ---------- */
  .hero{position:relative;padding:calc(var(--space-section) + 1rem) 0 var(--space-section);overflow:hidden}
  .hero::before{
    content:'';position:absolute;inset:0;z-index:-1;
    background:
      radial-gradient(ellipse 720px 480px at 14% 8%, rgba(184,92,56,0.14), transparent 60%),
      radial-gradient(ellipse 560px 420px at 88% 22%, rgba(63,91,61,0.10), transparent 60%),
      radial-gradient(ellipse 900px 600px at 50% 105%, rgba(184,92,56,0.06), transparent 55%);
  }
  .hero::after{
    content:'';position:absolute;inset:0;z-index:-1;opacity:0.035;pointer-events:none;
    background-image: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='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
  }
  .hero-inner{max-width:820px}
  .eyebrow{
    display:inline-flex;align-items:center;gap:8px;
    font-size:var(--text-sm);font-weight:600;color:var(--color-secondary);
    background:rgba(63,91,61,0.08);
    border:1px solid rgba(63,91,61,0.18);
    padding:6px 14px;border-radius:999px;margin-bottom:28px;
  }
  .eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--color-secondary)}
  .hero h1{font-size:var(--text-hero);font-weight:900;letter-spacing:-0.03em;margin-bottom:24px}
  .hero h1 .mark{position:relative;white-space:nowrap}
  .hero h1 .mark::after{
    content:'';position:absolute;left:-2%;right:-2%;bottom:0.06em;height:0.28em;
    background:rgba(184,92,56,0.22);
    z-index:-1;border-radius:2px;
  }
  .hero p.lead{font-size:var(--text-lg);color:var(--color-text-muted);margin-bottom:40px;max-width:56ch}
  .hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:56px}
  .trust-row{display:flex;flex-wrap:wrap;gap:32px}
  .trust-item{display:flex;align-items:center;gap:10px;font-size:var(--text-sm);font-weight:600;color:var(--color-text-muted)}
  .trust-item svg{flex-shrink:0;color:var(--color-primary-hover)}

  /* ---------- section heading ---------- */
  .section-head{margin-bottom:48px}
  .section-head .kicker{display:block;font-size:var(--text-sm);font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--color-primary-hover);margin-bottom:12px}
  .section-head h2{font-size:var(--text-4xl);margin-bottom:16px}
  .section-head p{color:var(--color-text-muted);font-size:var(--text-lg)}

  /* ---------- pain section ---------- */
  .pain-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:8px}
  .pain-card{
    background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);
    padding:32px 28px;transition:transform var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out);
  }
  .pain-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:#DDD1C2}
  .pain-icon{width:44px;height:44px;border-radius:var(--radius-sm);background:rgba(184,92,56,0.10);display:flex;align-items:center;justify-content:center;margin-bottom:20px;color:var(--color-primary-hover)}
  .pain-card h3{font-size:var(--text-xl);margin-bottom:10px}
  .pain-card p{color:var(--color-text-muted);font-size:var(--text-base);max-width:none}

  /* ---------- solution ---------- */
  .solution-wrap{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
  .solution-copy p{color:var(--color-text-muted);margin-bottom:20px}
  .solution-copy p:last-of-type{margin-bottom:32px}
  .solution-stat{
    display:flex;gap:14px;align-items:flex-start;
    background:rgba(63,91,61,0.08);border:1px solid rgba(63,91,61,0.18);
    border-radius:var(--radius-md);padding:16px 18px;margin-bottom:32px;
  }
  .solution-stat svg{color:var(--color-secondary);flex-shrink:0;margin-top:2px}
  .solution-stat p{margin:0;font-size:var(--text-sm);color:var(--color-text);max-width:none}
  .solution-stat strong{color:var(--color-secondary)}

  /* chat mockup */
  .chat-mock{
    background:var(--color-card);border:1px solid var(--color-border);border-radius:var(--radius-lg);
    padding:24px;box-shadow:var(--shadow-lg);max-width:420px;margin:0 auto;
  }
  .chat-mock-head{display:flex;align-items:center;gap:12px;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid var(--color-border)}
  .chat-avatar{width:38px;height:38px;border-radius:50%;background:var(--color-primary-hover);color:#FBF7F2;display:flex;align-items:center;justify-content:center;font-family:var(--font-display);font-weight:700;flex-shrink:0}
  .chat-mock-head .chat-title{font-size:var(--text-sm);font-weight:700}
  .chat-mock-head .chat-status{display:block;font-size:0.75rem;color:var(--color-secondary);font-weight:600}
  .chat-bubble{max-width:82%;padding:11px 15px;border-radius:var(--radius-md);font-size:var(--text-sm);margin-bottom:10px;line-height:1.5}
  .chat-bubble.in{background:var(--color-bg-alt);border:1px solid var(--color-border);border-bottom-left-radius:2px}
  .chat-bubble.out{background:rgba(184,92,56,0.13);border:1px solid rgba(184,92,56,0.25);margin-left:auto;border-bottom-right-radius:2px}
  .chat-bubble.handoff{background:var(--color-secondary);color:#FBF7F2;margin-left:auto;border-bottom-right-radius:2px;font-weight:600}
  .chat-meta{font-size:0.7rem;color:var(--color-text-muted);text-align:right;margin:-2px 0 14px}
  .chat-meta:last-child{margin-bottom:0}

  /* ---------- catalog ---------- */
  .catalog-group-title{font-family:var(--font-display);font-size:var(--text-lg);font-weight:600;color:var(--color-text-muted);margin:4px 0 16px}
  .catalog-grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;margin-bottom:44px}
  .catalog-grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
  .cat-card{
    background:var(--color-bg);border:1px solid var(--color-border);border-radius:var(--radius-lg);
    padding:28px 24px;position:relative;
    transition:transform var(--duration-base) var(--ease-out),box-shadow var(--duration-base) var(--ease-out),border-color var(--duration-base) var(--ease-out);
  }
  .cat-card:hover{transform:translateY(-4px);box-shadow:var(--shadow-md);border-color:var(--color-primary)}
  .cat-card .cat-letter{
    font-family:var(--font-display);font-weight:900;font-size:2rem;color:rgba(184,92,56,0.35);
    margin-bottom:14px;line-height:1;
  }
  .cat-card h3{font-size:var(--text-lg);margin-bottom:8px}
  .cat-card p{font-size:var(--text-sm);color:var(--color-text-muted);max-width:none}
  .cat-card .cat-tag{
    display:inline-block;margin-top:14px;font-size:0.7rem;font-weight:700;letter-spacing:0.05em;text-transform:uppercase;
    padding:4px 10px;border-radius:999px;background:rgba(63,91,61,0.10);color:var(--color-secondary);
  }
  .cat-card.cat-lead{border-color:var(--color-primary);background:linear-gradient(180deg,rgba(184,92,56,0.06),transparent)}
  .cat-card.cat-soon .cat-tag{background:rgba(107,98,89,0.12);color:var(--color-text-muted)}

  /* ---------- objection ---------- */
  .objection{
    background:var(--color-secondary);color:#FBF7F2;border-radius:var(--radius-lg);
    padding:clamp(40px,6vw,72px);position:relative;overflow:hidden;
  }
  .objection::before{
    content:'';position:absolute;right:-8%;top:-20%;width:420px;height:420px;border-radius:50%;
    background:radial-gradient(circle, rgba(251,247,242,0.08), transparent 70%);
  }
  .objection h2{font-size:var(--text-4xl);max-width:18ch;margin-bottom:22px;color:#FBF7F2}
  .objection p{color:rgba(251,247,242,0.85);font-size:var(--text-lg);max-width:60ch;margin-bottom:14px}
  .objection p:last-of-type{margin-bottom:0}
  .objection .signature{display:block;margin-top:28px;font-size:var(--text-sm);font-weight:700;letter-spacing:0.04em;text-transform:uppercase;color:rgba(251,247,242,0.65)}

  /* ---------- about ---------- */
  .about-wrap{display:grid;grid-template-columns:220px 1fr;gap:48px;align-items:start}
  .about-photo{
    width:220px;height:220px;border-radius:var(--radius-lg);
    object-fit:cover;object-position:center 30%;
    box-shadow:var(--shadow-md);border:1px solid var(--color-border);
  }
  .about-copy .lede{font-family:var(--font-display);font-size:var(--text-xl);font-weight:600;color:var(--color-text);margin-bottom:20px;max-width:38ch}
  .about-copy p{color:var(--color-text-muted);margin-bottom:18px}
  .about-copy p:last-child{margin-bottom:0}

  /* ---------- final cta ---------- */
  .final-cta{text-align:center}
  .final-cta h2{font-size:var(--text-4xl);max-width:18ch;margin:0 auto 20px}
  .final-cta p{color:var(--color-text-muted);font-size:var(--text-lg);max-width:52ch;margin:0 auto 40px}
  .contact-links{display:flex;flex-wrap:wrap;justify-content:center;gap:14px;margin-top:36px}
  .contact-chip{
    display:inline-flex;align-items:center;gap:10px;padding:12px 20px;
    border:1px solid var(--color-border);border-radius:var(--radius-md);
    text-decoration:none;color:var(--color-text);font-size:var(--text-sm);font-weight:600;
    transition:border-color var(--duration-base) var(--ease-out),transform var(--duration-base) var(--ease-out),color var(--duration-base) var(--ease-out);
  }
  .contact-chip:hover{border-color:var(--color-primary-hover);color:var(--color-primary-hover);transform:translateY(-2px)}
  .contact-chip.is-pending{opacity:0.55;border-style:dashed;cursor:not-allowed}
  .contact-chip.is-pending:hover{transform:none;color:var(--color-text);border-color:var(--color-border)}

  /* ---------- footer ---------- */
  footer{border-top:1px solid var(--color-border);padding:48px 0 32px}
  .footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:32px;margin-bottom:32px}
  .footer-brand .brand{display:block;margin-bottom:10px}
  .footer-brand p{font-size:var(--text-sm);color:var(--color-text-muted);max-width:32ch}
  .footer-col h4{font-size:var(--text-sm);font-weight:700;margin-bottom:14px;text-transform:uppercase;letter-spacing:0.05em;color:var(--color-text-muted)}
  .footer-col ul{list-style:none}
  .footer-col li{margin-bottom:8px}
  .footer-col a{font-size:var(--text-sm);text-decoration:none;color:var(--color-text);transition:color var(--duration-base) var(--ease-out)}
  .footer-col a:hover{color:var(--color-primary-hover)}
  .footer-legal{border-top:1px solid var(--color-border);padding-top:24px;font-size:0.8rem;color:var(--color-text-muted);display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
  .footer-legal a{text-decoration:underline;text-decoration-color:var(--color-border)}

  /* ---------- responsive ---------- */
  @media (max-width:960px){
    .solution-wrap{grid-template-columns:1fr;gap:48px}
    .about-wrap{grid-template-columns:1fr}
    .about-photo{width:150px;height:150px}
  }
  @media (max-width:760px){
    .nav-links{
      display:none;position:absolute;top:100%;left:0;right:0;
      flex-direction:column;gap:2px;background:var(--color-bg);
      border-bottom:1px solid var(--color-border);padding:12px var(--space-lg) 18px;
      box-shadow:var(--shadow-md);
    }
    .nav-links.open{display:flex}
    .nav-links a{padding:10px 4px}
    .nav-mobile-toggle{display:inline-flex;align-items:center;justify-content:center}
    .pain-grid{grid-template-columns:1fr}
    .catalog-grid-3{grid-template-columns:1fr 1fr}
    .chat-mock{max-width:100%}
  }
  @media (max-width:480px){
    .catalog-grid-2,.catalog-grid-3{grid-template-columns:1fr}
  }

  /* ---------- legal pages ---------- */
  .legal-hero{padding:calc(var(--space-section) - 1.5rem) 0 2.5rem}
  .legal-hero .kicker{display:block;font-size:var(--text-sm);font-weight:700;letter-spacing:0.08em;text-transform:uppercase;color:var(--color-primary-hover);margin-bottom:12px}
  .legal-hero h1{font-size:var(--text-4xl);font-weight:800;margin-bottom:10px}
  .legal-hero .updated{color:var(--color-text-muted);font-size:var(--text-sm)}
  .legal-body{max-width:760px;padding-top:0;padding-bottom:var(--space-section)}
  .legal-body h2{font-size:var(--text-2xl);font-weight:700;margin:2.5rem 0 0.9rem}
  .legal-body h2:first-child{margin-top:0}
  .legal-body p{color:var(--color-text-muted);margin-bottom:1rem;max-width:70ch}
  .legal-body ul{color:var(--color-text-muted);margin:0 0 1rem 1.2rem}
  .legal-body li{margin-bottom:0.5rem;max-width:66ch}
  .legal-body a{color:var(--color-primary-hover);font-weight:600}
  .back-link{display:inline-flex;align-items:center;gap:6px;font-size:var(--text-sm);font-weight:600;color:var(--color-text-muted);text-decoration:none;margin-bottom:24px}
  .back-link:hover{color:var(--color-primary-hover)}