:root{
    --ink:#1c2733;
    --ink-2:#2c3a47;
    --paper:#f1ede4;
    --paper-2:#e8e2d4;
    --cream:#faf6ec;
    --sage:#8ca596;
    --sage-deep:#4f6b5e;
    --sage-pale:#cad5cd;
    --rust:#a85a3a;
    --sand:#d9c89e;
    --line:rgba(28,39,51,0.14);
    --line-strong:rgba(28,39,51,0.32);
    --shadow:0 1px 0 rgba(28,39,51,0.04), 0 20px 60px -30px rgba(28,39,51,0.18);
    --rad:14px;
  }
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  html{scroll-behavior:smooth}
  body{
    background:var(--paper);
    color:var(--ink);
    font-family:"Space Grotesk", system-ui, sans-serif;
    font-size:16px;
    line-height:1.5;
    -webkit-font-smoothing:antialiased;
    text-rendering:optimizeLegibility;
  }
  img{max-width:100%;display:block}
  a{color:inherit;text-decoration:none}
  button{font:inherit;cursor:pointer;border:0;background:none;color:inherit}
  .display{font-family:"Instrument Serif", serif; font-weight:400; letter-spacing:-0.01em; line-height:1.02}
  .mono{font-family:"JetBrains Mono", monospace; font-size:11px; letter-spacing:0.12em; text-transform:uppercase}
  .container{max-width:1280px;margin:0 auto;padding:0 28px}
  .eyebrow{display:inline-flex;align-items:center;gap:10px}
  .eyebrow::before{content:"";width:18px;height:1px;background:var(--ink);opacity:.6}
  .btn{
    display:inline-flex;align-items:center;gap:10px;
    padding:14px 20px;border-radius:999px;
    font-weight:500;font-size:14px;letter-spacing:0.01em;
    transition:transform .2s ease, background .2s ease, color .2s ease;
  }
  .btn-primary{background:var(--ink);color:var(--cream)}
  .btn-primary:hover{background:var(--sage-deep)}
  .btn-ghost{border:1px solid var(--line-strong);color:var(--ink)}
  .btn-ghost:hover{background:var(--ink);color:var(--cream);border-color:var(--ink)}
  .btn-sage{background:var(--sage-deep);color:var(--cream)}
  .btn-sage:hover{background:var(--ink)}
  .btn .arr{display:inline-block;transition:transform .2s ease}
  .btn:hover .arr{transform:translateX(3px)}

  /* ========== TOPBAR ========== */
  .topbar{
    position:sticky;top:0;z-index:50;
    background:rgba(241,237,228,0.85);
    backdrop-filter:saturate(140%) blur(10px);
    -webkit-backdrop-filter:saturate(140%) blur(10px);
    border-bottom:1px solid var(--line);
  }
  .topbar .inner{display:flex;align-items:center;gap:32px;padding:14px 0}
  .brand{display:flex;align-items:center;gap:10px}
  .brand-mark{width:34px;height:34px;display:grid;place-items:center}
  .brand-mark svg{width:100%;height:100%}
  .brand-name{font-family:"Instrument Serif",serif;font-size:26px;letter-spacing:-0.02em}
  .brand-name em{font-style:italic;color:var(--sage-deep)}
  .nav{display:flex;align-items:center;gap:2px;margin-left:14px;flex-wrap:nowrap}
  .nav-item{position:relative}
  .nav-link{
    display:inline-flex;align-items:center;gap:6px;
    padding:8px 10px;border-radius:8px;font-size:13.5px;color:var(--ink);white-space:nowrap;
  }
  .nav-link:hover{background:rgba(28,39,51,0.06)}
  .nav-link .chev{width:10px;height:10px;opacity:.5}
  .nav-flyout{
    position:absolute;top:100%;left:0;
    padding-top:10px;
    background:transparent;border:none;
    min-width:260px;
    opacity:0;pointer-events:none;transform:translateY(-4px);transition:.18s ease;
  }
  .nav-flyout-inner{
    background:var(--cream);border:1px solid var(--line);
    border-radius:14px;padding:10px;
    box-shadow:var(--shadow);
  }
  .nav-item:hover .nav-flyout, .nav-item:focus-within .nav-flyout{opacity:1;pointer-events:auto;transform:translateY(0)}
  .nav-flyout-inner a{display:block;padding:10px 12px;border-radius:8px;font-size:14px;color:var(--ink)}
  .nav-flyout-inner a:hover{background:var(--paper)}
  .nav-flyout-inner a small{display:block;color:var(--ink-2);opacity:.65;font-size:12px;margin-top:2px}
  .top-cta{margin-left:auto;display:flex;align-items:center;gap:10px}
  .hamburger{display:none;width:40px;height:40px;border-radius:10px;border:1px solid var(--line-strong);align-items:center;justify-content:center;flex-direction:column;gap:4px}
  .hamburger span{display:block;width:18px;height:1.5px;background:var(--ink);border-radius:2px;transition:transform .2s}
  body.menu-open .hamburger span:nth-child(1){transform:translateY(2.75px) rotate(45deg)}
  body.menu-open .hamburger span:nth-child(2){transform:translateY(-2.75px) rotate(-45deg)}
  .mobile-menu{position:fixed;inset:62px 0 0 0;background:var(--paper);z-index:49;padding:24px 28px 40px;overflow-y:auto;transform:translateY(-8px);opacity:0;pointer-events:none;transition:.22s ease}
  body.menu-open .mobile-menu{transform:translateY(0);opacity:1;pointer-events:auto}
  .mobile-menu a.mm-top{display:block;padding:18px 0;border-bottom:1px solid var(--line);font-family:'Instrument Serif',serif;font-size:30px;color:var(--ink);letter-spacing:-0.01em}
  .mobile-menu a.mm-top:hover{color:var(--sage-deep)}
  .mobile-menu .mm-group{padding:8px 0 18px;border-bottom:1px solid var(--line)}
  .mobile-menu .mm-group-title{font-family:'JetBrains Mono',monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-2);padding:14px 0 6px}
  .mobile-menu .mm-group a{display:block;padding:8px 0;font-size:15px;color:var(--ink)}
  .mobile-menu .mm-cta{margin-top:24px;display:flex;flex-direction:column;gap:10px}
  .mobile-menu .mm-cta .btn{justify-content:center;padding:16px}
  .top-cta a.login{font-size:14px;padding:8px 12px;border-radius:8px}
  .top-cta a.login:hover{background:rgba(28,39,51,0.06)}

  /* ========== HERO ========== */
  .hero{padding:80px 0 60px;position:relative;overflow:hidden}
  .hero .grid{display:grid;grid-template-columns:1.15fr 1fr;gap:48px;align-items:end}
  .hero-rotator{
    font-family:"Instrument Serif",serif;font-style:italic;
    font-size:18px;color:var(--sage-deep);
    display:inline-flex;gap:8px;align-items:center;margin-bottom:18px;
  }
  .hero-rotator .word{position:relative;display:inline-block;min-width:120px}
  .hero-rotator .word span{position:absolute;left:0;top:0;opacity:0;transition:opacity .5s ease}
  .hero-rotator .word span.active{opacity:1;position:relative}
  h1.hero-h{
    font-size:clamp(56px, 8vw, 116px);
    margin:0 0 28px;letter-spacing:-0.025em;
  }
  h1.hero-h em{font-style:italic;color:var(--sage-deep)}
  .hero-sub{
    font-size:18px;color:var(--ink-2);max-width:46ch;margin:0 0 32px;
  }
  .hero-cta{display:flex;gap:12px;flex-wrap:wrap}
  .hero-meta{
    margin-top:36px;display:flex;gap:24px;align-items:center;
    color:var(--ink-2);font-size:13px;flex-wrap:wrap;
  }
  .hero-meta .stars{color:var(--rust);letter-spacing:2px}
  .hero-visual{position:relative;height:560px}
  /* phone mockup */
  .phone{
    position:absolute;width:280px;height:560px;
    border-radius:38px;background:var(--ink);
    padding:10px;
    box-shadow:0 60px 80px -40px rgba(28,39,51,0.35), 0 8px 20px -10px rgba(28,39,51,0.2);
  }
  .phone-screen{
    width:100%;height:100%;border-radius:30px;
    background:var(--cream);overflow:hidden;position:relative;
    display:flex;flex-direction:column;
  }
  .phone .notch{
    position:absolute;top:8px;left:50%;transform:translateX(-50%);
    width:90px;height:22px;background:var(--ink);border-radius:0 0 14px 14px;z-index:3;
  }
  .phone-1{right:40px;top:0;transform:rotate(3deg)}
  .phone-2{left:0;top:80px;transform:rotate(-6deg);width:260px;height:520px}
  .phone-2 .phone-screen{background:#1c2733;color:var(--cream)}

  /* phone 1 content — daily check-in */
  .ph-head{padding:36px 18px 10px;display:flex;justify-content:space-between;align-items:center}
  .ph-head .day{font-size:12px;color:var(--ink-2)}
  .ph-head .streak{font-size:12px;background:var(--paper-2);padding:4px 8px;border-radius:999px}
  .ph-greet{padding:8px 18px 14px;font-family:"Instrument Serif",serif;font-size:24px;line-height:1.05}
  .ph-ring{margin:6px auto 14px;width:140px;height:140px;position:relative}
  .ph-ring svg{transform:rotate(-90deg)}
  .ph-ring .num{position:absolute;inset:0;display:grid;place-items:center;font-family:"Instrument Serif",serif;font-size:36px}
  .ph-ring .num small{display:block;font-family:"Space Grotesk";font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:var(--ink-2);text-align:center;margin-top:-4px}
  .ph-tasks{padding:0 14px;display:flex;flex-direction:column;gap:8px}
  .ph-task{
    background:var(--paper);border-radius:12px;padding:10px 12px;
    display:flex;align-items:center;gap:10px;font-size:12px;
  }
  .ph-task .dot{width:14px;height:14px;border-radius:50%;border:1.5px solid var(--ink);flex:none}
  .ph-task.done .dot{background:var(--sage-deep);border-color:var(--sage-deep)}
  .ph-task .meta{margin-left:auto;color:var(--ink-2);font-size:11px}
  .ph-bar{margin-top:auto;padding:10px 14px;border-top:1px solid var(--line);display:flex;justify-content:space-around;font-size:10px;color:var(--ink-2)}
  .ph-bar div{display:flex;flex-direction:column;align-items:center;gap:3px}
  .ph-bar div span{width:18px;height:18px;border-radius:5px;background:var(--paper-2)}
  .ph-bar div.active span{background:var(--sage-deep)}
  .ph-bar div.active{color:var(--ink)}

  /* phone 2 — exercise screen */
  .px-head{padding:34px 18px 6px;display:flex;justify-content:space-between;font-size:11px;color:rgba(250,246,236,0.6)}
  .px-title{padding:6px 18px 8px;font-family:"Instrument Serif",serif;font-size:22px;line-height:1.05;color:var(--cream)}
  .px-tag{display:inline-block;font-size:10px;padding:3px 8px;border-radius:999px;background:rgba(140,165,150,0.2);color:var(--sage-pale);margin:0 18px}
  .px-vis{margin:14px;border-radius:18px;height:200px;background:linear-gradient(135deg,#2c3a47,#1c2733);position:relative;overflow:hidden;display:grid;place-items:center}
  .px-vis::before{content:"";position:absolute;inset:0;background:
    radial-gradient(circle at 50% 40%, rgba(140,165,150,0.35), transparent 55%);}
  .px-vis svg{width:120px;height:120px;position:relative;opacity:.9}
  .px-timer{margin:6px 18px 0;display:flex;justify-content:space-between;align-items:center;color:var(--cream)}
  .px-timer .big{font-family:"Instrument Serif",serif;font-size:34px}
  .px-timer .lbl{font-size:10px;color:rgba(250,246,236,0.5);letter-spacing:.16em;text-transform:uppercase}
  .px-controls{margin:14px 18px 0;display:flex;gap:8px;align-items:center;justify-content:center}
  .px-controls .ctl{width:34px;height:34px;border-radius:50%;background:rgba(250,246,236,0.08);display:grid;place-items:center}
  .px-controls .play{width:52px;height:52px;background:var(--sage-pale);color:var(--ink)}
  .px-foot{margin-top:auto;padding:12px 18px;font-size:11px;color:rgba(250,246,236,0.5);display:flex;justify-content:space-between}

  /* sticker label hovering near phones */
  .sticker{
    position:absolute;display:flex;gap:8px;align-items:center;
    background:var(--cream);border:1px solid var(--line);border-radius:999px;
    padding:8px 14px;font-size:12px;box-shadow:var(--shadow);
  }
  .sticker .pulse{width:8px;height:8px;border-radius:50%;background:var(--rust)}
  .sticker-1{right:0;top:30px}
  .sticker-2{left:40px;bottom:60px;background:var(--ink);color:var(--cream);border-color:transparent}

  /* ========== MARQUEE / TICKER ========== */
  .ticker{
    border-top:1px solid var(--line);border-bottom:1px solid var(--line);
    overflow:hidden;background:var(--paper);
  }
  .ticker-track{
    display:flex;gap:60px;padding:18px 0;white-space:nowrap;
    animation:scroll 38s linear infinite;
  }
  .ticker-track span{font-family:"Instrument Serif",serif;font-size:22px;color:var(--ink)}
  .ticker-track span em{font-style:italic;color:var(--sage-deep);margin:0 6px}
  .ticker-track .dot{font-size:14px;opacity:.4;align-self:center}
  @keyframes scroll{from{transform:translateX(0)}to{transform:translateX(-50%)}}

  /* ========== SECTIONS GENERIC ========== */
  section{padding:96px 0;position:relative}
  .section-head{display:flex;justify-content:space-between;align-items:flex-end;gap:40px;margin-bottom:48px}
  .section-head h2{
    font-family:"Instrument Serif",serif;font-weight:400;
    font-size:clamp(40px, 5vw, 64px);margin:14px 0 0;max-width:18ch;letter-spacing:-0.02em;line-height:1.02;
  }
  .section-head h2 em{font-style:italic;color:var(--sage-deep)}
  .section-head .right{max-width:42ch;color:var(--ink-2);font-size:16px}

  /* ========== ADAPTS TO YOU / FEATURES ========== */
  .features{background:var(--cream)}
  .feat-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line);border-radius:18px;overflow:hidden}
  .feat{background:var(--cream);padding:32px 26px;display:flex;flex-direction:column;gap:18px;min-height:380px;position:relative}
  .feat .num{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;color:var(--ink-2)}
  .feat h3{font-family:"Instrument Serif",serif;font-weight:400;font-size:28px;margin:0;line-height:1.05}
  .feat p{margin:0;color:var(--ink-2);font-size:14px}
  .feat .ill{margin-top:auto;height:120px;border-radius:12px;background:var(--paper);display:grid;place-items:center;color:var(--sage-deep);overflow:hidden;position:relative}
  .feat .ill svg{width:80%;height:80%}

  /* ========== ADAPTS / SPLIT ========== */
  .adapts{padding-top:60px;padding-bottom:120px}
  .adapts .grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
  .adapts h2{font-family:"Instrument Serif",serif;font-size:clamp(40px,5vw,68px);font-weight:400;line-height:1.02;letter-spacing:-0.02em;margin:18px 0 24px}
  .adapts h2 em{font-style:italic;color:var(--sage-deep)}
  .adapts ul.adapt-list{list-style:none;padding:0;margin:24px 0 0;display:flex;flex-direction:column;gap:0}
  .adapts ul.adapt-list li{display:flex;gap:14px;padding:18px 0;border-top:1px solid var(--line);align-items:center}
  .adapts ul.adapt-list li:last-child{border-bottom:1px solid var(--line)}
  .adapts ul.adapt-list .ic{width:36px;height:36px;border-radius:50%;border:1px solid var(--line-strong);display:grid;place-items:center;flex:none;color:var(--sage-deep)}
  .adapts ul.adapt-list strong{font-weight:500;font-size:15px;display:block}
  .adapts ul.adapt-list small{color:var(--ink-2);font-size:13px}

  /* portrait placeholder */
  .portrait{
    aspect-ratio:4/5;border-radius:18px;overflow:hidden;position:relative;
    background:
      repeating-linear-gradient(135deg, #d2cdbe, #d2cdbe 8px, #cbc6b6 8px, #cbc6b6 16px);
    border:1px solid var(--line);
  }
  .portrait::after{
    content:"";position:absolute;inset:0;background:
    radial-gradient(ellipse at 60% 40%, rgba(79,107,94,0.35), transparent 60%);
  }
  .portrait .tag{
    position:absolute;left:18px;bottom:18px;background:var(--cream);
    padding:8px 14px;border-radius:999px;font-family:"JetBrains Mono",monospace;
    font-size:10px;letter-spacing:.18em;text-transform:uppercase;
  }

  /* ========== EXERCISES ========== */
  .exercises{background:var(--ink);color:var(--cream)}
  .exercises h2{color:var(--cream)}
  .exercises h2 em{color:var(--sage-pale)}
  .exercises .section-head .right{color:rgba(250,246,236,0.65)}
  .ex-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .ex-card{
    background:#243240;border-radius:16px;padding:24px;display:flex;flex-direction:column;gap:14px;
    border:1px solid rgba(250,246,236,0.06);
    transition:transform .25s ease, background .25s ease;
    position:relative;overflow:hidden;
  }
  .ex-card:hover{transform:translateY(-3px);background:#2c3a47}
  .ex-card .top{display:flex;justify-content:space-between;align-items:flex-start}
  .ex-card .num{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;color:rgba(250,246,236,0.5)}
  .ex-card .tag{
    font-family:"JetBrains Mono",monospace;font-size:10px;letter-spacing:.14em;
    padding:4px 10px;border-radius:999px;text-transform:uppercase;
    background:rgba(140,165,150,0.18);color:var(--sage-pale);
  }
  .ex-card .tag.acute{background:rgba(168,90,58,0.22);color:#e0a98c}
  .ex-card .vis{
    height:160px;border-radius:12px;background:#1c2733;display:grid;place-items:center;
    margin:8px -6px 4px;
  }
  .ex-card .vis svg{width:60%;height:80%;color:var(--sage-pale)}
  .ex-card h3{font-family:"Instrument Serif",serif;font-weight:400;font-size:26px;margin:0;line-height:1.05}
  .ex-card p{font-size:13px;color:rgba(250,246,236,0.7);margin:0;flex:1}
  .ex-meta{display:flex;gap:18px;font-size:11px;color:rgba(250,246,236,0.55);font-family:"JetBrains Mono",monospace;letter-spacing:.1em;text-transform:uppercase;padding-top:12px;border-top:1px solid rgba(250,246,236,0.08)}
  .ex-meta span strong{color:var(--cream);display:block;font-family:"Instrument Serif",serif;font-size:18px;text-transform:none;letter-spacing:0;font-weight:400;margin-top:2px}

  /* ========== UNIVERSITY / PARTNER ========== */
  .partner{background:var(--paper-2)}
  .partner .grid{display:grid;grid-template-columns:1.1fr 1fr;gap:60px;align-items:center}
  .partner-card{
    background:var(--cream);border:1px solid var(--line);border-radius:18px;
    padding:40px;
  }
  .partner-card .quote{font-family:"Instrument Serif",serif;font-size:28px;line-height:1.15;letter-spacing:-0.01em}
  .partner-card .quote::before{content:"“";color:var(--sage-deep);font-size:48px;line-height:0.5;vertical-align:-0.2em;margin-right:4px}
  .partner-card .by{margin-top:20px;display:flex;gap:14px;align-items:center}
  .partner-card .av{width:48px;height:48px;border-radius:50%;background:var(--sage-pale);display:grid;place-items:center;font-family:"Instrument Serif",serif;color:var(--ink)}
  .partner-card .by small{color:var(--ink-2);font-size:12px;display:block}
  .partner-logos{
    display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);
    border-radius:14px;overflow:hidden;border:1px solid var(--line);margin-top:30px;
  }
  .partner-logos div{background:var(--cream);padding:24px;display:grid;place-items:center;font-family:"Instrument Serif",serif;font-size:18px;color:var(--ink);text-align:center;line-height:1.1}
  .partner-logos div small{font-family:"Space Grotesk";font-size:10px;letter-spacing:.18em;text-transform:uppercase;display:block;margin-top:4px;color:var(--ink-2)}

  /* ========== ALL-IN-ONE / BENEFITS ========== */
  .allin{background:var(--paper)}
  .allin-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:16px;grid-auto-rows:minmax(170px,auto)}
  .card{background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:26px;display:flex;flex-direction:column;gap:10px;position:relative;overflow:hidden}
  .card h3{font-family:"Instrument Serif",serif;font-weight:400;font-size:24px;margin:0;line-height:1.05}
  .card p{margin:0;color:var(--ink-2);font-size:14px;flex:1}
  .card .num{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;color:var(--ink-2)}
  .card.big{grid-column:span 6;grid-row:span 2;background:var(--ink);color:var(--cream)}
  .card.big h3{color:var(--cream);font-size:36px;max-width:14ch}
  .card.big p{color:rgba(250,246,236,0.7);font-size:15px}
  .card.big em{font-style:italic;color:var(--sage-pale)}
  .card.span3{grid-column:span 3}
  .card.span4{grid-column:span 4}
  .card.span6{grid-column:span 6}
  .card.sage{background:var(--sage-deep);color:var(--cream)}
  .card.sage h3{color:var(--cream)}
  .card.sage p{color:rgba(250,246,236,0.75)}
  .card .stat{font-family:"Instrument Serif",serif;font-size:54px;line-height:1;letter-spacing:-0.02em}
  .card .stat em{font-style:italic;color:var(--sage-deep)}
  .card.big .stat em{color:var(--sage-pale)}

  /* ========== WHAT IS TMJ ========== */
  .whatistmj{background:var(--cream)}
  .whatistmj .grid{display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:start}
  .symptoms{display:flex;flex-wrap:wrap;gap:10px;margin-top:20px}
  .symptoms span{
    padding:8px 14px;border:1px solid var(--line-strong);border-radius:999px;
    font-size:13px;background:var(--paper);
  }
  .symptoms span.hot{background:var(--ink);color:var(--cream);border-color:var(--ink)}
  .anatomy{
    aspect-ratio:1/1;border-radius:18px;background:var(--paper);
    display:grid;place-items:center;border:1px solid var(--line);position:relative;overflow:hidden;
  }
  .anatomy svg{width:75%;height:75%}
  .anatomy .pin{
    position:absolute;width:30px;height:30px;border-radius:50%;border:1px solid var(--ink);
    background:var(--cream);display:grid;place-items:center;font-family:"JetBrains Mono",monospace;font-size:10px;
  }
  .anatomy .pin::after{content:"";position:absolute;width:50px;height:1px;background:var(--ink);left:100%;top:50%}
  .anatomy .pin.p1{top:32%;left:28%}
  .anatomy .pin.p2{top:50%;left:62%}
  .anatomy .pin.p3{top:68%;left:34%}

  /* ========== CLINICIANS / B2B ========== */
  .clinics{background:var(--ink);color:var(--cream)}
  .clinics h2{color:var(--cream)}
  .clinics h2 em{color:var(--sage-pale)}
  .clinics .section-head .right{color:rgba(250,246,236,0.65)}
  .clinic-grid{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
  .qr-mock{
    background:var(--cream);color:var(--ink);border-radius:20px;padding:32px;
    display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:center;
  }
  .qr{width:140px;height:140px;background:
    conic-gradient(from 0deg, #1c2733 0deg 90deg, #f1ede4 90deg 180deg, #1c2733 180deg 270deg, #f1ede4 270deg);
    border-radius:8px;position:relative;
  }
  /* draw a faux QR pattern */
  .qr{
    background:
      linear-gradient(#1c2733,#1c2733) 0 0/24px 24px no-repeat,
      linear-gradient(#1c2733,#1c2733) 24px 0/24px 24px no-repeat,
      linear-gradient(#1c2733,#1c2733) 0 24px/24px 24px no-repeat,
      conic-gradient(#1c2733 25%, #f1ede4 0 50%, #1c2733 0 75%, #f1ede4 0) 0 0/24px 24px,
      var(--cream);
    border:8px solid var(--cream);outline:2px solid var(--ink);border-radius:14px;
  }
  .qr-mock h3{font-family:"Instrument Serif",serif;font-weight:400;font-size:24px;margin:0 0 6px}
  .qr-mock p{margin:0;font-size:13px;color:var(--ink-2)}
  .qr-mock code{display:inline-block;margin-top:10px;background:var(--paper);padding:4px 10px;border-radius:6px;font-size:11px;font-family:"JetBrains Mono",monospace}
  .clinic-points{display:flex;flex-direction:column;gap:14px;margin-top:30px}
  .clinic-points li{
    list-style:none;padding:18px 22px;border-radius:14px;background:#243240;
    display:flex;gap:14px;align-items:flex-start;
  }
  .clinic-points .num{font-family:"Instrument Serif",serif;font-size:34px;color:var(--sage-pale);line-height:1;width:48px;flex:none}
  .clinic-points strong{font-weight:500;display:block}
  .clinic-points p{margin:4px 0 0;font-size:13px;color:rgba(250,246,236,0.65)}

  /* ========== PRICING ========== */
  .pricing{background:var(--paper)}
  .price-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}
  .price{
    background:var(--cream);border:1px solid var(--line);border-radius:18px;padding:30px;
    display:flex;flex-direction:column;gap:18px;
  }
  .price.featured{background:var(--ink);color:var(--cream);border-color:var(--ink)}
  .price .name{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.16em;text-transform:uppercase}
  .price h3{font-family:"Instrument Serif",serif;font-weight:400;font-size:30px;margin:0;line-height:1}
  .price .amt{font-family:"Instrument Serif",serif;font-size:54px;line-height:1;letter-spacing:-0.02em}
  .price .amt small{font-family:"Space Grotesk";font-size:14px;color:var(--ink-2);font-weight:400}
  .price.featured .amt small{color:rgba(250,246,236,0.6)}
  .price ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px;font-size:14px}
  .price ul li::before{content:"→ ";color:var(--sage-deep);font-family:"Instrument Serif",serif;margin-right:6px}
  .price.featured ul li::before{color:var(--sage-pale)}

  /* ========== TECH / TRUSTED ========== */
  .tech{background:var(--cream)}
  .tech-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
  .tech-card{
    background:var(--paper);border:1px solid var(--line);border-radius:14px;
    padding:24px;text-align:left;display:flex;flex-direction:column;gap:10px;min-height:180px;
  }
  .tech-card .ic{width:36px;height:36px;border-radius:8px;background:var(--cream);display:grid;place-items:center;border:1px solid var(--line)}
  .tech-card strong{font-family:"Instrument Serif",serif;font-weight:400;font-size:22px;line-height:1.05;letter-spacing:-0.01em}
  .tech-card small{color:var(--ink-2);font-size:13px;line-height:1.45}

  /* ========== FAQ ========== */
  .faq{background:var(--paper)}
  .faq-grid{display:grid;grid-template-columns:1fr 1.4fr;gap:60px;align-items:start}
  .faq-list{display:flex;flex-direction:column;gap:6px}
  .faq-item{
    border-bottom:1px solid var(--line);padding:6px 0;
  }
  .faq-q{
    width:100%;text-align:left;font-size:18px;padding:22px 0;
    display:flex;justify-content:space-between;align-items:center;gap:20px;
    font-family:"Space Grotesk";font-weight:500;color:var(--ink);
  }
  .faq-q .plus{
    width:28px;height:28px;border-radius:50%;border:1px solid var(--line-strong);
    display:grid;place-items:center;flex:none;transition:transform .25s ease;
    font-size:14px;color:var(--ink-2);
  }
  .faq-a{
    max-height:0;overflow:hidden;transition:max-height .35s ease, padding .25s ease;
    color:var(--ink-2);font-size:15px;line-height:1.6;
  }
  .faq-item.open .plus{transform:rotate(45deg);background:var(--ink);color:var(--cream);border-color:var(--ink)}
  .faq-item.open .faq-a{max-height:300px;padding:0 0 22px}

  /* ========== FINAL CTA ========== */
  .final{background:var(--sage-deep);color:var(--cream);text-align:center;padding:120px 0}
  .final h2{font-family:"Instrument Serif",serif;font-weight:400;font-size:clamp(48px,7vw,96px);max-width:18ch;margin:0 auto 30px;line-height:1.02;letter-spacing:-0.02em}
  .final h2 em{font-style:italic;color:var(--sand)}
  .final .cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}
  .final .btn-primary{background:var(--cream);color:var(--ink)}
  .final .btn-primary:hover{background:var(--ink);color:var(--cream)}
  .final .btn-ghost{border-color:rgba(250,246,236,0.3);color:var(--cream)}
  .final .btn-ghost:hover{background:rgba(250,246,236,0.1);color:var(--cream);border-color:var(--cream)}
  .final small{display:block;margin-top:30px;font-size:12px;color:rgba(250,246,236,0.55);letter-spacing:.08em}

  /* ========== FOOTER ========== */
  footer{background:var(--ink);color:var(--cream);padding:80px 0 40px}
  .foot-grid{display:grid;grid-template-columns:1.4fr repeat(4,1fr);gap:40px}
  .foot-grid h4{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(250,246,236,0.55);margin:0 0 18px;font-weight:500}
  .foot-grid a{display:block;padding:6px 0;color:rgba(250,246,236,0.85);font-size:14px}
  .foot-grid a:hover{color:var(--sage-pale)}
  .foot-grid .brand-block .brand-name{color:var(--cream)}
  .foot-grid .brand-block p{font-size:14px;color:rgba(250,246,236,0.65);max-width:30ch;margin:14px 0 0}
  .foot-bot{display:flex;justify-content:space-between;border-top:1px solid rgba(250,246,236,0.12);margin-top:60px;padding-top:24px;font-size:12px;color:rgba(250,246,236,0.45);flex-wrap:wrap;gap:18px}

  /* ========== RESPONSIVE ========== */
  @media (max-width: 1080px){
    .nav .nav-link{font-size:13px;padding:8px 8px}
  }
  @media (max-width: 880px){
    .nav{display:none}
    .hamburger{display:flex}
    .top-cta .login{display:none}
    .top-cta a.btn-primary{display:none}
    .hero .grid{grid-template-columns:1fr}
    .hero-visual{height:540px;margin-top:30px}
    .feat-grid{grid-template-columns:repeat(2,1fr)}
    .ex-grid{grid-template-columns:1fr 1fr}
    .partner .grid, .adapts .grid, .whatistmj .grid, .clinic-grid, .faq-grid{grid-template-columns:1fr}
    .allin-grid > .card.big{grid-column:span 12}
    .allin-grid > .card.span3, .allin-grid > .card.span4, .allin-grid > .card.span6{grid-column:span 6}
    .price-grid, .tech-grid{grid-template-columns:1fr 1fr}
    .foot-grid{grid-template-columns:1fr 1fr}
  }
  @media (max-width: 620px){
    .ex-grid, .feat-grid, .price-grid, .tech-grid{grid-template-columns:1fr}
    .allin-grid > .card.span3, .allin-grid > .card.span4, .allin-grid > .card.span6{grid-column:span 12}
    .section-head{flex-direction:column;align-items:flex-start}
  }