*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
:root{
  --teal:#52BBB3;--teal-dark:#3A9C95;--teal-bg:rgba(82,187,179,0.10);--teal-border:rgba(82,187,179,0.25);
  --purple:#9A7EC5;--purple-dark:#7A5EAA;--purple-bg:rgba(154,126,197,0.10);--purple-border:rgba(154,126,197,0.25);
  --coral:#D16A7D;--coral-dark:#B8506A;--coral-bg:rgba(209,106,125,0.10);--coral-border:rgba(209,106,125,0.25);
  --mint:#4ECFB8;--mint-bg:rgba(78,207,184,0.10);--sky:#6AC4D4;--sky-bg:rgba(106,196,212,0.10);
  --g-main:linear-gradient(135deg,#52BBB3,#9A7EC5);
  --g-warm:linear-gradient(135deg,#D16A7D,#9A7EC5);
  --g-coral:linear-gradient(135deg,#D16A7D,#E8907A);
  --g-cta:linear-gradient(145deg,#52BBB3 0%,#9A7EC5 52%,#D16A7D 100%);
  --bg:#FDFAF8;--bg-off:#F7F3F0;--bg-card:#FFFFFF;
  --text:#1C1630;--text-muted:#68748A;--text-light:#9CA3AF;
  --border:rgba(0,0,0,0.07);
  --shadow-xs:0 1px 4px rgba(0,0,0,0.05);
  --shadow-sm:0 4px 16px rgba(0,0,0,0.07);
  --shadow-md:0 8px 32px rgba(0,0,0,0.09);
  --shadow-lg:0 20px 60px rgba(0,0,0,0.11);
  --radius-sm:12px;--radius:20px;--radius-lg:28px;
  --font:'Inter',system-ui,-apple-system,sans-serif;
}
html{scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden}
.container{max-width:1100px;margin:0 auto;padding:0 24px}
.section-pad{padding:100px 0}

.fade-up{opacity:0;transform:translateY(28px);transition:opacity 0.6s cubic-bezier(0.22,1,0.36,1),transform 0.6s cubic-bezier(0.22,1,0.36,1)}
.fade-up.visible{opacity:1;transform:translateY(0)}
.delay-1{transition-delay:0.08s}.delay-2{transition-delay:0.16s}.delay-3{transition-delay:0.24s}.delay-4{transition-delay:0.32s}.delay-5{transition-delay:0.40s}

.nav{position:fixed;top:0;left:0;right:0;z-index:200;background:rgba(253,250,248,0.88);backdrop-filter:blur(18px);-webkit-backdrop-filter:blur(18px);border-bottom:1px solid var(--border);transition:box-shadow 0.3s ease}
.nav.scrolled{box-shadow:0 2px 20px rgba(0,0,0,0.07)}
.nav-inner{max-width:1100px;margin:0 auto;padding:11px 24px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;flex-shrink:0}
.logo-img{width:44px;height:44px;object-fit:contain;display:block}
.logo-text{font-size:20px;font-weight:800;color:var(--text);letter-spacing:-0.4px}
.nav-links{display:flex;align-items:center;gap:4px;flex:1;justify-content:center}
.nav-link{font-size:14px;font-weight:500;color:var(--text-muted);text-decoration:none;padding:6px 14px;border-radius:8px;transition:color 0.2s,background 0.2s}
.nav-link:hover{color:var(--text);background:rgba(0,0,0,0.04)}
.nav-right{display:flex;align-items:center;gap:12px;flex-shrink:0}
.nav-pill{display:flex;align-items:center;gap:6px;font-size:12px;font-weight:600;color:var(--text-muted);padding:5px 12px;border-radius:100px;border:1px solid var(--border);background:var(--bg-card)}
.nav-pill-dot{width:6px;height:6px;border-radius:50%;background:var(--teal);box-shadow:0 0 0 2px var(--teal-bg);animation:pulse 2s ease-in-out infinite}
.nav-cta{font-size:13px;font-weight:700;color:white;text-decoration:none;padding:9px 18px;border-radius:10px;background:var(--g-main);box-shadow:0 2px 10px rgba(82,187,179,0.3);transition:opacity 0.2s,transform 0.15s,box-shadow 0.2s;white-space:nowrap}
.nav-cta:hover{opacity:0.9;box-shadow:0 4px 18px rgba(82,187,179,0.4);transform:translateY(-1px)}
@media(max-width:768px){.nav-links{display:none}.nav-pill{display:none}}

.hero{position:relative;overflow:hidden;padding:150px 0 100px;text-align:center;background:var(--bg)}
.hero-blobs{position:absolute;inset:0;pointer-events:none}
.blob{position:absolute;border-radius:50%;filter:blur(90px);opacity:0.28}
.blob-teal{width:700px;height:600px;background:radial-gradient(#52BBB3,transparent 70%);top:-200px;left:-150px}
.blob-coral{width:550px;height:500px;background:radial-gradient(#D16A7D,transparent 70%);top:-150px;right:-100px;opacity:0.18}
.blob-purple{width:500px;height:450px;background:radial-gradient(#9A7EC5,transparent 70%);bottom:-80px;left:50%;transform:translateX(-50%);opacity:0.15}
.hero-content{position:relative;z-index:1}
.hero-logo-wrap{display:flex;justify-content:center;margin-bottom:24px}
.hero-logo{width:160px;height:160px;object-fit:contain;filter:drop-shadow(0 20px 48px rgba(82,187,179,0.22)) drop-shadow(0 8px 20px rgba(154,126,197,0.18));animation:logoFloat 5s ease-in-out infinite;will-change:transform}
@keyframes logoFloat{0%,100%{transform:translateY(0px) rotate(-0.5deg)}50%{transform:translateY(-10px) rotate(0.5deg)}}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:2.5px;text-transform:uppercase;color:var(--teal);margin-bottom:18px}
.hero-title{font-size:clamp(36px,6vw,68px);font-weight:900;line-height:1.04;letter-spacing:-2.5px;color:var(--text);margin-bottom:22px}
.grad-text{background:var(--g-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-sub{font-size:18px;color:var(--text-muted);line-height:1.75;max-width:560px;margin:0 auto 40px}

.waitlist-form{max-width:520px;margin:0 auto 18px}
.form-row{display:flex;gap:8px;background:var(--bg-card);border:1.5px solid var(--border);border-radius:16px;padding:6px;box-shadow:var(--shadow-sm);transition:border-color 0.25s,box-shadow 0.25s}
.form-row:focus-within{border-color:var(--teal);box-shadow:0 0 0 4px rgba(82,187,179,0.14),var(--shadow-sm)}
.form-row-light{background:rgba(255,255,255,0.96)}
.waitlist-form input[type="email"]{flex:1;background:transparent;border:none;outline:none;color:var(--text);font-size:15px;font-family:var(--font);padding:10px 14px;min-width:0}
.waitlist-form input::placeholder{color:var(--text-light)}
.btn-primary{background:var(--g-main);color:white;border:none;border-radius:12px;padding:12px 22px;font-size:14px;font-weight:700;font-family:var(--font);cursor:pointer;white-space:nowrap;box-shadow:0 4px 16px rgba(82,187,179,0.35);transition:opacity 0.2s,transform 0.15s,box-shadow 0.2s;position:relative;overflow:hidden}
.btn-primary:hover{opacity:0.92;box-shadow:0 6px 24px rgba(82,187,179,0.45)}
.btn-primary:active{transform:scale(0.97)}
.btn-primary:disabled{opacity:0.55;cursor:not-allowed}
.btn-white{background:white;color:var(--text);border:none;border-radius:12px;padding:12px 22px;font-size:14px;font-weight:700;font-family:var(--font);cursor:pointer;white-space:nowrap;transition:opacity 0.2s,transform 0.15s}
.btn-white:hover{opacity:0.9}
.btn-white:active{transform:scale(0.97)}
.btn-white:disabled{opacity:0.55;cursor:not-allowed}
.form-msg{font-size:13px;min-height:20px;margin-top:10px;transition:color 0.2s}
.form-msg.success{color:var(--teal-dark)}.form-msg.error{color:var(--coral-dark)}.form-msg.dup{color:var(--purple-dark)}
.form-msg-light.success{color:rgba(255,255,255,0.9)}.form-msg-light.error{color:#FFB3B3}.form-msg-light.dup{color:#DDD0F8}
.count-line{font-size:14px;color:var(--text-muted);margin-bottom:32px}
.count-num{font-size:22px;font-weight:800;background:var(--g-main);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero-pills{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}
.pill{display:inline-flex;align-items:center;gap:7px;font-size:13px;font-weight:600;padding:8px 16px;border-radius:100px;border:1.5px solid transparent;cursor:default;transition:transform 0.2s,box-shadow 0.2s}
.pill:hover{transform:translateY(-2px);box-shadow:var(--shadow-sm)}
.pill-icon{width:14px;height:14px;flex-shrink:0}
.pill-teal{background:var(--teal-bg);border-color:var(--teal-border);color:var(--teal-dark)}
.pill-coral{background:var(--coral-bg);border-color:var(--coral-border);color:var(--coral-dark)}
.pill-purple{background:var(--purple-bg);border-color:var(--purple-border);color:var(--purple-dark)}
.pill-mint{background:var(--mint-bg);border-color:rgba(78,207,184,0.3);color:#2A9E88}
.pill-sky{background:var(--sky-bg);border-color:rgba(106,196,212,0.3);color:#2A8FA8}

.section-label{font-size:12px;font-weight:700;letter-spacing:2.5px;text-transform:uppercase;color:var(--teal);margin-bottom:12px;text-align:center}
.section-label.left{text-align:left}
.section-title{font-size:clamp(28px,4vw,44px);font-weight:800;letter-spacing:-1.5px;line-height:1.1;text-align:center;margin-bottom:14px;color:var(--text)}
.section-title.left{text-align:left}
.section-title em{font-style:normal;background:var(--g-coral);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.section-sub{font-size:17px;color:var(--text-muted);line-height:1.75;text-align:center;max-width:540px;margin:0 auto 56px}

.features{background:var(--bg)}
.features-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:16px;margin-top:56px}
.feature-card{background:var(--bg-card);border:1.5px solid var(--border);border-radius:var(--radius);padding:32px 28px 28px;box-shadow:var(--shadow-xs);position:relative;overflow:hidden;transition:transform 0.25s cubic-bezier(0.22,1,0.36,1),box-shadow 0.25s;cursor:default}
.feature-card:hover{transform:translateY(-5px);box-shadow:var(--shadow-md)}
.feature-card:hover .card-accent{width:100%}
.card-accent{position:absolute;top:0;left:0;height:3px;width:0;border-radius:var(--radius) var(--radius) 0 0;transition:width 0.4s cubic-bezier(0.22,1,0.36,1)}
.card-accent--teal{background:linear-gradient(90deg,var(--teal),var(--mint))}
.card-accent--coral{background:linear-gradient(90deg,var(--coral),#E8907A)}
.card-accent--purple{background:linear-gradient(90deg,var(--purple),var(--coral))}
.card-accent--mint{background:linear-gradient(90deg,var(--mint),var(--teal))}
.feat-icon{width:52px;height:52px;border-radius:14px;display:flex;align-items:center;justify-content:center;margin-bottom:20px;transition:transform 0.25s}
.feature-card:hover .feat-icon{transform:scale(1.08) rotate(-3deg)}
.feat-icon svg{width:24px;height:24px}
.feat-icon--teal{background:var(--teal-bg);color:var(--teal-dark);border:1px solid var(--teal-border)}
.feat-icon--coral{background:var(--coral-bg);color:var(--coral-dark);border:1px solid var(--coral-border)}
.feat-icon--purple{background:var(--purple-bg);color:var(--purple-dark);border:1px solid var(--purple-border)}
.feat-icon--mint{background:var(--mint-bg);color:#2A9E88;border:1px solid rgba(78,207,184,0.3)}
.feature-card h3{font-size:17px;font-weight:700;letter-spacing:-0.3px;margin-bottom:10px}
.feature-card p{font-size:14px;color:var(--text-muted);line-height:1.75}
.frank-quip{margin-top:14px;padding:11px 14px;background:var(--purple-bg);border-left:3px solid var(--purple);border-radius:0 10px 10px 0;font-size:13px;color:var(--purple-dark);font-style:italic;line-height:1.55}

.frank-section{background:var(--bg-off)}
.frank-grid{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.frank-copy .section-label,.frank-copy .section-title{text-align:left}
.frank-desc{font-size:16px;color:var(--text-muted);line-height:1.75;margin-bottom:28px}
.frank-desc strong{color:var(--text)}
.frank-list{list-style:none;display:flex;flex-direction:column;gap:14px}
.frank-list li{display:flex;align-items:center;gap:12px;font-size:15px;color:var(--text-muted)}
.dot{width:9px;height:9px;border-radius:50%;flex-shrink:0}
.dot-teal{background:var(--teal);box-shadow:0 0 0 3px var(--teal-bg)}
.dot-coral{background:var(--coral);box-shadow:0 0 0 3px var(--coral-bg)}
.dot-purple{background:var(--purple);box-shadow:0 0 0 3px var(--purple-bg)}
.dot-mint{background:var(--mint);box-shadow:0 0 0 3px var(--mint-bg)}
.dot-sky{background:var(--sky);box-shadow:0 0 0 3px var(--sky-bg)}

.chat-card{background:var(--bg-card);border-radius:var(--radius-lg);border:1.5px solid var(--border);box-shadow:var(--shadow-lg);overflow:hidden}
.chat-header{display:flex;align-items:center;gap:12px;padding:16px 20px;background:var(--bg);border-bottom:1px solid var(--border)}
.chat-avatar{width:40px;height:40px;object-fit:contain;border-radius:10px}
.chat-name{display:block;font-size:14px;font-weight:700;color:var(--text)}
.chat-status{display:flex;align-items:center;gap:5px;font-size:12px;color:var(--teal-dark);font-weight:600}
.status-dot{width:7px;height:7px;border-radius:50%;background:var(--teal);animation:pulse 2s ease-in-out infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 0 rgba(82,187,179,0.5)}50%{box-shadow:0 0 0 5px rgba(82,187,179,0)}}
.chat-body{padding:20px;display:flex;flex-direction:column;gap:12px}
.bubble{padding:12px 16px;border-radius:18px;font-size:14px;line-height:1.65;max-width:88%;opacity:0;transform:translateY(10px);transition:opacity 0.4s ease,transform 0.4s ease}
.bubble.visible{opacity:1;transform:translateY(0)}
.bubble-user{align-self:flex-end;background:var(--bg-off);color:var(--text-muted);border-radius:18px 18px 4px 18px}
.bubble-frank{align-self:flex-start;background:linear-gradient(135deg,rgba(82,187,179,0.09),rgba(154,126,197,0.09));border:1px solid rgba(82,187,179,0.18);color:var(--text);border-radius:18px 18px 18px 4px}

.warnings-section{background:var(--bg)}
.warning-pair{display:flex;gap:16px;max-width:680px;margin:0 auto;flex-wrap:wrap}
.warning-card{flex:1;min-width:260px;padding:24px;border-radius:var(--radius);border:1.5px solid;display:flex;flex-direction:column;gap:10px;transition:transform 0.25s,box-shadow 0.25s}
.warning-card:hover{transform:translateY(-3px);box-shadow:var(--shadow-md)}
.warning-icon{width:36px;height:36px}.warning-icon svg{width:100%;height:100%}
.warning-label{font-size:12px;font-weight:700;letter-spacing:0.5px;text-transform:uppercase}
.warning-card p{font-size:14px;color:var(--text-muted);line-height:1.65}
.warning-amber{background:rgba(245,172,0,0.05);border-color:rgba(245,172,0,0.28)}
.warning-amber .warning-label{color:#A07800}.warning-amber .warning-icon{color:#C49200}
.warning-red{background:var(--coral-bg);border-color:var(--coral-border)}
.warning-red .warning-label{color:var(--coral-dark)}.warning-red .warning-icon{color:var(--coral)}

.cta-section{background:var(--g-cta);padding:120px 0;text-align:center;position:relative;overflow:hidden}
.cta-section::before{content:'';position:absolute;inset:0;background:url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='%23ffffff' fill-opacity='0.04'%3E%3Ccircle cx='30' cy='30' r='2'/%3E%3C/g%3E%3C/svg%3E");pointer-events:none}
.cta-inner{position:relative;z-index:1}
.cta-logo{width:100px;height:100px;object-fit:contain;display:block;margin:0 auto 28px;filter:drop-shadow(0 8px 24px rgba(255,255,255,0.2));animation:logoFloat 5s ease-in-out infinite}
.cta-title{font-size:clamp(36px,6vw,58px);font-weight:900;letter-spacing:-2px;line-height:1.05;color:white;margin-bottom:18px}
.cta-sub{font-size:17px;color:rgba(255,255,255,0.78);max-width:420px;margin:0 auto 40px;line-height:1.75}
.cta-form{max-width:480px;margin:0 auto}

.footer{background:#160F28;padding:52px 0}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:10px;text-align:center}
.footer .logo-text{color:rgba(255,255,255,0.88)}
.footer-tag{font-size:13px;color:rgba(255,255,255,0.35);font-style:italic;margin-top:4px}
.footer-copy{font-size:12px;color:rgba(255,255,255,0.2)}

@media(max-width:820px){
  .frank-grid{grid-template-columns:1fr;gap:48px}
  .frank-copy .section-label,.frank-copy .section-title{text-align:center}
  .frank-desc{text-align:center}
  .frank-list{max-width:340px;margin:0 auto}
  .hero-logo{width:120px;height:120px}
}
@media(max-width:540px){
  .form-row{flex-direction:column;gap:6px;padding:8px}
  .btn-primary,.btn-white{width:100%;padding:14px;border-radius:12px}
  .hero-pills{gap:8px}
  .warning-pair{flex-direction:column}
  .section-pad{padding:72px 0}
}

/* ===========================
   FRANK INTERACTIVE DEMO
=========================== */
.frank-demo-section { background: var(--bg); }

.frank-demo-wrap {
  margin-top: 48px;
  background: var(--bg-card);
  border: 1.5px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.scenario-tabs {
  display: flex;
  border-bottom: 1.5px solid var(--border);
  background: var(--bg);
}
.scenario-tab {
  flex: 1; display: flex; align-items: center; justify-content: center;
  gap: 8px; padding: 16px 12px;
  font-size: 14px; font-weight: 600; color: var(--text-muted);
  background: transparent; border: none;
  border-bottom: 2.5px solid transparent; margin-bottom: -1.5px;
  cursor: pointer; font-family: var(--font);
  transition: color 0.2s, background 0.2s;
}
.scenario-tab:hover { color: var(--text); background: rgba(0,0,0,0.02); }
.scenario-tab svg { width: 15px; height: 15px; flex-shrink: 0; }
.scenario-tab[data-scenario="0"].active { color: var(--teal-dark);   border-bottom-color: var(--teal); }
.scenario-tab[data-scenario="1"].active { color: var(--coral-dark);  border-bottom-color: var(--coral); }
.scenario-tab[data-scenario="2"].active { color: var(--purple-dark); border-bottom-color: var(--purple); }

.frank-demo-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  min-height: 460px;
}

.frank-portrait-wrap {
  position: relative;
  display: flex; flex-direction: column;
  align-items: center; justify-content: flex-end;
  background: var(--bg-card);
  border-right: 1.5px solid var(--border);
  overflow: hidden;
  padding: 48px 16px 0;
}
.frank-portrait-wrap::before {
  content: '';
  position: absolute;
  width: 260px; height: 260px; border-radius: 50%;
  background: radial-gradient(circle, rgba(82,187,179,0.10) 0%, transparent 70%);
  top: 40%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}

.frank-portrait-img {
  position: relative;
  width: 260px; height: auto;
  object-fit: contain; object-position: bottom;
  display: block;
  mix-blend-mode: multiply;
  opacity: 0;
  transform: translateY(14px) scale(0.97);
  transition: opacity 0.45s cubic-bezier(0.22,1,0.36,1),
              transform 0.45s cubic-bezier(0.22,1,0.36,1);
}
.frank-portrait-img.frank-visible { opacity: 1; transform: translateY(0) scale(1); }

.frank-state-badge {
  position: absolute; top: 16px;
  font-size: 11px; font-weight: 700;
  padding: 5px 12px; border-radius: 100px;
  transition: all 0.3s ease;
}
.frank-state-badge.state-happy    { background: var(--teal-bg);   color: var(--teal-dark);   border: 1px solid var(--teal-border); }
.frank-state-badge.state-serious  { background: var(--coral-bg);  color: var(--coral-dark);  border: 1px solid var(--coral-border); }
.frank-state-badge.state-coaching { background: var(--purple-bg); color: var(--purple-dark); border: 1px solid var(--purple-border); }

.demo-chat-panel { display: flex; flex-direction: column; }

.demo-chat-header {
  display: flex; align-items: center; gap: 12px;
  padding: 14px 20px;
  background: var(--bg-card);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}
.demo-chat-avatar {
  width: 40px; height: 40px; border-radius: 12px;
  background: linear-gradient(135deg, rgba(82,187,179,0.12), rgba(154,126,197,0.12));
  border: 1px solid var(--teal-border);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.demo-chat-info { display: flex; flex-direction: column; gap: 2px; flex: 1; }
.demo-chat-name { font-size: 14px; font-weight: 700; color: var(--text); }
.demo-chat-sub  { display: flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; color: var(--teal-dark); }

.demo-scenario-badge {
  font-size: 11px; font-weight: 700;
  padding: 4px 12px; border-radius: 100px;
  white-space: nowrap; transition: all 0.3s ease;
}
.demo-scenario-badge.badge-teal   { background: var(--teal-bg);   color: var(--teal-dark);   border: 1px solid var(--teal-border); }
.demo-scenario-badge.badge-coral  { background: var(--coral-bg);  color: var(--coral-dark);  border: 1px solid var(--coral-border); }
.demo-scenario-badge.badge-purple { background: var(--purple-bg); color: var(--purple-dark); border: 1px solid var(--purple-border); }

.demo-chat-messages {
  flex: 1; padding: 20px;
  display: flex; flex-direction: column; gap: 10px;
  overflow-y: auto; min-height: 340px; max-height: 400px;
}

.demo-bubble {
  padding: 11px 15px; border-radius: 18px;
  font-size: 14px; line-height: 1.65; max-width: 84%;
  opacity: 0; transform: translateY(8px);
  transition: opacity 0.35s ease, transform 0.35s ease;
}
.demo-bubble.visible { opacity: 1; transform: translateY(0); }
.demo-bubble-user {
  align-self: flex-end;
  background: var(--bg-off); color: var(--text-muted);
  border-radius: 18px 18px 4px 18px;
}
.demo-bubble-frank {
  align-self: flex-start;
  background: linear-gradient(135deg, rgba(82,187,179,0.09), rgba(154,126,197,0.09));
  border: 1px solid rgba(82,187,179,0.18);
  color: var(--text);
  border-radius: 18px 18px 18px 4px;
}

.typing-indicator {
  align-self: flex-start;
  display: flex; gap: 5px; align-items: center;
  padding: 14px 18px;
  background: linear-gradient(135deg, rgba(82,187,179,0.09), rgba(154,126,197,0.09));
  border: 1px solid rgba(82,187,179,0.18);
  border-radius: 18px 18px 18px 4px;
  opacity: 0; transform: translateY(8px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.typing-indicator.visible { opacity: 1; transform: translateY(0); }

.typing-dot {
  width: 7px; height: 7px; border-radius: 50%;
  animation: typingBounce 1.2s ease-in-out infinite;
}
.typing-dot:nth-child(1) { background: var(--teal);   animation-delay: 0s; }
.typing-dot:nth-child(2) { background: var(--purple); animation-delay: 0.15s; }
.typing-dot:nth-child(3) { background: var(--coral);  animation-delay: 0.30s; }

@keyframes typingBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30%            { transform: translateY(-5px); }
}

.demo-replay-btn {
  align-self: center;
  display: flex; align-items: center; gap: 6px;
  margin-top: 4px; padding: 7px 16px;
  font-size: 12px; font-weight: 600; color: var(--text-muted);
  background: var(--bg-off); border: 1px solid var(--border);
  border-radius: 100px; cursor: pointer; font-family: var(--font);
  opacity: 0; transform: translateY(4px);
  transition: opacity 0.3s ease, transform 0.3s ease, color 0.2s, background 0.2s;
}
.demo-replay-btn.visible { opacity: 1; transform: translateY(0); }
.demo-replay-btn:hover { color: var(--text); background: rgba(0,0,0,0.06); }
.demo-replay-btn svg { width: 13px; height: 13px; }

/* Responsive — Frank demo */
@media (max-width: 820px) {
  .frank-demo-layout { grid-template-columns: 1fr; }
  .frank-portrait-wrap {
    border-right: none; border-bottom: 1.5px solid var(--border);
    padding: 40px 16px 0; min-height: 240px;
  }
  .frank-portrait-img { width: 190px; }
  .frank-portrait-wrap::before { width: 200px; height: 200px; }
}
@media (max-width: 540px) {
  .scenario-tab { font-size: 12px; padding: 12px 8px; gap: 4px; }
  .scenario-tab svg { width: 13px; height: 13px; }
  .demo-chat-messages { min-height: 260px; max-height: 320px; }
  .demo-scenario-badge { display: none; }
}

/* Nav logo size fix */
.logo-img  { width: 52px; height: 52px; object-fit: contain; display: block; }
.logo-text { font-size: 22px; font-weight: 800; color: var(--text); letter-spacing: -0.5px; }


/* ===========================
   FRANK INTERACTIVE DEMO
=========================== */
.frank-demo-section { background: var(--bg-off); }

.frank-demo-wrap {
  margin-top: 52px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 24px 80px rgba(0,0,0,0.13);
  border: 1.5px solid var(--border);
  background: var(--bg-card);
}

.frank-scenario-bar {
  display: flex; gap: 10px;
  padding: 20px 24px;
  background: var(--bg);
  border-bottom: 1.5px solid var(--border);
  flex-wrap: wrap;
}

.frank-pill {
  display: flex; align-items: center; gap: 8px;
  padding: 11px 22px; border-radius: 100px;
  font-size: 14px; font-weight: 700;
  border: 2px solid transparent;
  cursor: pointer; font-family: var(--font);
  transition: all 0.25s cubic-bezier(0.22,1,0.36,1);
}
.frank-pill svg { width: 15px; height: 15px; flex-shrink: 0; }

.frank-pill--teal   { color: var(--teal-dark);   border-color: var(--teal-border);   background: var(--teal-bg); }
.frank-pill--coral  { color: var(--coral-dark);  border-color: var(--coral-border);  background: var(--coral-bg); }
.frank-pill--purple { color: var(--purple-dark); border-color: var(--purple-border); background: var(--purple-bg); }

.frank-pill--teal.active   { background: var(--teal);   color: white; border-color: var(--teal);   box-shadow: 0 4px 18px rgba(82,187,179,0.45); }
.frank-pill--coral.active  { background: var(--coral);  color: white; border-color: var(--coral);  box-shadow: 0 4px 18px rgba(209,106,125,0.45); }
.frank-pill--purple.active { background: var(--purple); color: white; border-color: var(--purple); box-shadow: 0 4px 18px rgba(154,126,197,0.45); }
.frank-pill:hover:not(.active) { transform: translateY(-2px); box-shadow: var(--shadow-sm); }

.frank-stage {
  display: grid; grid-template-columns: 340px 1fr; min-height: 500px;
}

.frank-stage-portrait {
  position: relative; display: flex; flex-direction: column;
  align-items: center; justify-content: flex-end;
  border-right: 1.5px solid var(--border); overflow: hidden;
  background: linear-gradient(160deg, rgba(82,187,179,0.14) 0%, rgba(78,207,184,0.05) 100%);
  transition: background 0.6s ease;
}
.frank-stage-portrait.mood-serious  { background: linear-gradient(160deg, rgba(209,106,125,0.14) 0%, rgba(232,144,122,0.05) 100%); }
.frank-stage-portrait.mood-coaching { background: linear-gradient(160deg, rgba(154,126,197,0.16) 0%, rgba(106,196,212,0.06) 100%); }

.frank-portrait-glow {
  position: absolute; width: 340px; height: 340px; border-radius: 50%;
  top: 38%; left: 50%; transform: translate(-50%, -50%);
  pointer-events: none;
  background: radial-gradient(circle, rgba(82,187,179,0.22) 0%, transparent 70%);
  transition: background 0.6s ease;
}
.mood-serious  .frank-portrait-glow { background: radial-gradient(circle, rgba(209,106,125,0.22) 0%, transparent 70%); }
.mood-coaching .frank-portrait-glow { background: radial-gradient(circle, rgba(154,126,197,0.22) 0%, transparent 70%); }

.frank-demo-img {
  position: relative; z-index: 1;
  width: 310px; height: auto;
  object-fit: contain; object-position: bottom;
  mix-blend-mode: multiply; display: block;
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.frank-portrait-label {
  position: absolute; top: 20px; left: 50%; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 6px;
  white-space: nowrap;
}
.frank-portrait-name { font-size: 13px; font-weight: 800; color: var(--text); }
.frank-portrait-mood {
  font-size: 11px; font-weight: 700; padding: 4px 12px; border-radius: 100px;
  background: rgba(82,187,179,0.15); color: var(--teal-dark); border: 1px solid var(--teal-border);
  transition: all 0.4s ease;
}
.mood-serious  .frank-portrait-mood { background: rgba(209,106,125,0.15); color: var(--coral-dark);  border-color: var(--coral-border); }
.mood-coaching .frank-portrait-mood { background: rgba(154,126,197,0.15); color: var(--purple-dark); border-color: var(--purple-border); }

.frank-chat-wrap { display: flex; flex-direction: column; }

.frank-chat-header {
  display: flex; align-items: center; gap: 14px;
  padding: 18px 24px; border-bottom: 1px solid var(--border); flex-shrink: 0;
  background: linear-gradient(135deg, rgba(82,187,179,0.07), rgba(154,126,197,0.05));
  transition: background 0.5s ease;
}
.frank-chat-header.hdr-serious  { background: linear-gradient(135deg, rgba(209,106,125,0.08), rgba(232,144,122,0.04)); }
.frank-chat-header.hdr-coaching { background: linear-gradient(135deg, rgba(154,126,197,0.09), rgba(106,196,212,0.04)); }

.frank-chat-avatar {
  width: 48px; height: 48px; border-radius: 16px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  background: var(--g-main);
  box-shadow: 0 4px 16px rgba(82,187,179,0.4);
}
.frank-chat-meta { flex: 1; display: flex; flex-direction: column; gap: 3px; }
.frank-chat-name   { font-size: 15px; font-weight: 800; color: var(--text); letter-spacing: -0.3px; }
.frank-chat-status { display: flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; color: var(--teal-dark); }
.frank-chat-badge  {
  font-size: 11px; font-weight: 700; padding: 5px 14px; border-radius: 100px;
  background: var(--teal-bg); color: var(--teal-dark); border: 1px solid var(--teal-border);
  white-space: nowrap; transition: all 0.4s ease;
}
.frank-chat-badge.badge-coral  { background: var(--coral-bg);  color: var(--coral-dark);  border-color: var(--coral-border); }
.frank-chat-badge.badge-purple { background: var(--purple-bg); color: var(--purple-dark); border-color: var(--purple-border); }

.frank-chat-messages {
  flex: 1; padding: 24px;
  display: flex; flex-direction: column; gap: 12px;
  overflow-y: auto; min-height: 380px; max-height: 420px;
}

.frank-msg {
  max-width: 78%; padding: 13px 17px; border-radius: 20px;
  font-size: 14px; line-height: 1.65;
  opacity: 0; transform: translateY(10px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.frank-msg.visible { opacity: 1; transform: translateY(0); }

.frank-msg-user {
  align-self: flex-end;
  background: linear-gradient(135deg, #1C1630, #2A1F45);
  color: rgba(255,255,255,0.92);
  border-radius: 20px 20px 4px 20px;
  box-shadow: 0 4px 16px rgba(28,22,48,0.22);
}

.frank-msg-frank {
  align-self: flex-start;
  background: linear-gradient(135deg, rgba(82,187,179,0.08), rgba(154,126,197,0.07));
  border: 1.5px solid rgba(82,187,179,0.22);
  color: var(--text);
  border-radius: 20px 20px 20px 4px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
}

.frank-typing {
  align-self: flex-start; display: flex; gap: 5px; align-items: center;
  padding: 15px 20px;
  background: linear-gradient(135deg, rgba(82,187,179,0.08), rgba(154,126,197,0.07));
  border: 1.5px solid rgba(82,187,179,0.22);
  border-radius: 20px 20px 20px 4px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.05);
  opacity: 0; transform: translateY(10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
}
.frank-typing.visible { opacity: 1; transform: translateY(0); }

.frank-typing-dot {
  width: 8px; height: 8px; border-radius: 50%;
  animation: frankBounce 1.2s ease-in-out infinite;
}
.frank-typing-dot:nth-child(1) { background: var(--teal);   animation-delay: 0s; }
.frank-typing-dot:nth-child(2) { background: var(--purple); animation-delay: 0.15s; }
.frank-typing-dot:nth-child(3) { background: var(--coral);  animation-delay: 0.30s; }

@keyframes frankBounce {
  0%, 60%, 100% { transform: translateY(0); }
  30%            { transform: translateY(-7px); }
}

.frank-replay-btn {
  align-self: center; margin-top: 4px;
  display: flex; align-items: center; gap: 8px;
  padding: 11px 24px; border-radius: 100px;
  font-size: 13px; font-weight: 700;
  color: white; background: var(--g-main);
  border: none; cursor: pointer; font-family: var(--font);
  box-shadow: 0 4px 18px rgba(82,187,179,0.4);
  opacity: 0; transform: translateY(6px);
  transition: opacity 0.3s ease, transform 0.3s ease, box-shadow 0.2s;
}
.frank-replay-btn.visible { opacity: 1; transform: translateY(0); }
.frank-replay-btn:hover { box-shadow: 0 6px 28px rgba(82,187,179,0.55); }
.frank-replay-btn svg { width: 14px; height: 14px; }

@media (max-width: 820px) {
  .frank-stage { grid-template-columns: 1fr; }
  .frank-stage-portrait { border-right: none; border-bottom: 1.5px solid var(--border); min-height: 280px; }
  .frank-demo-img { width: 230px; }
  .frank-portrait-glow { width: 240px; height: 240px; }
}
@media (max-width: 580px) {
  .frank-scenario-bar { padding: 14px 16px; gap: 8px; }
  .frank-pill { padding: 9px 14px; font-size: 13px; }
  .frank-pill span { display: none; }
  .frank-pill svg { width: 18px; height: 18px; }
  .frank-chat-messages { min-height: 300px; max-height: 360px; padding: 16px; }
  .frank-chat-badge { display: none; }
}

.logo-img  { width: 52px !important; height: 52px !important; }
.logo-text { font-size: 22px !important; letter-spacing: -0.5px !important; }

/* ===========================
   COUNTER STRIP
=========================== */
.count-strip {
  display: inline-flex; align-items: center; gap: 14px;
  padding: 12px 22px; margin: 0 auto 32px;
  background: rgba(255,255,255,0.72);
  border: 1.5px solid rgba(0,0,0,0.07);
  border-radius: 100px;
  backdrop-filter: blur(10px);
  box-shadow: 0 4px 20px rgba(0,0,0,0.07);
}
.count-avatars { display: flex; align-items: center; }
.ca {
  width: 26px; height: 26px; border-radius: 50%;
  border: 2.5px solid white;
  margin-left: -7px; display: block;
  box-shadow: 0 2px 6px rgba(0,0,0,0.12);
}
.ca:first-child { margin-left: 0; }
.ca-1 { background: var(--teal); }
.ca-2 { background: var(--purple); }
.ca-3 { background: var(--coral); }
.ca-4 { background: var(--mint); }
.count-text { display: flex; align-items: center; gap: 8px; }
.count-num  { font-size: 19px; font-weight: 800; background: var(--g-main); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.count-label { font-size: 14px; color: var(--text-muted); font-weight: 500; }

/* ===========================
   WARNING SCENARIO ENHANCEMENTS
=========================== */
.frank-chat-messages.serious-mode .frank-msg-frank {
  background: linear-gradient(135deg, rgba(209,106,125,0.08), rgba(232,144,122,0.05));
  border-color: rgba(209,106,125,0.28);
}
.frank-stage-portrait.mood-serious { background: linear-gradient(160deg, rgba(209,106,125,0.18) 0%, rgba(232,144,122,0.07) 100%); }
.mood-serious .frank-portrait-glow { background: radial-gradient(circle, rgba(209,106,125,0.28) 0%, transparent 70%); }