*{box-sizing:border-box}
:root{
  --navy:#092f5c;--navy2:#061f3d;--blue:#0f75c9;--sky:#edf9ff;--aqua:#dff7f5;
  --ink:#17283a;--muted:#607284;--line:#dbe8ef;--white:#fff;--shadow:0 20px 60px rgba(9,47,92,.14)
}
html{scroll-behavior:smooth}
body{margin:0;font-family:"Nunito",system-ui,sans-serif;color:var(--ink);background:linear-gradient(180deg,#f8fdff 0%,#edf9ff 62%,#fff 100%)}
button,textarea,a{font:inherit}
button{cursor:pointer}
.topbar{width:min(1280px,calc(100% - 28px));margin:auto;padding:18px 0;display:flex;align-items:center;justify-content:space-between}
.brand{display:flex;gap:12px;align-items:center;color:inherit;text-decoration:none}
.brand-mark{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;font-weight:900;box-shadow:0 12px 28px rgba(15,117,201,.22)}
.brand-title{font-weight:900;color:var(--navy)}
.brand-subtitle{font-size:.84rem;color:var(--muted);font-weight:800}
.main-site{color:var(--navy);font-weight:900;text-decoration:none}
.page{width:min(1280px,calc(100% - 28px));margin:auto}
.hero{display:grid;grid-template-columns:410px 1fr;gap:28px;align-items:stretch;padding:24px 0 36px}
.mascot-panel{position:relative;overflow:hidden;border-radius:30px;background:linear-gradient(180deg,#eaf8ff 0%,#f9fdff 60%,#fff7e8 100%);border:1px solid var(--line);box-shadow:var(--shadow);padding:26px;display:flex;flex-direction:column}
.mascot-copy{text-align:center}
.script{font-family:"Pacifico",cursive;color:var(--navy);font-size:2rem;line-height:1}
.mascot-copy h1{margin:4px 0 0;font-size:3.25rem;letter-spacing:-.045em;color:var(--navy2);text-transform:uppercase}
.role{margin:0;color:var(--navy);font-weight:900}
.mascot-frame{margin:18px -26px 0;overflow:hidden;min-height:430px;display:flex;align-items:center;justify-content:center;background:#dff4ff}
.mascot-frame img{width:100%;height:100%;object-fit:cover;object-position:12% center}
.mascot-note{margin-top:auto;background:rgba(255,255,255,.92);border:1px solid rgba(255,255,255,.8);border-radius:24px;padding:20px;text-align:center;box-shadow:0 15px 35px rgba(9,47,92,.12)}
.mascot-note h2{margin:0 0 8px;color:var(--navy);font-size:1.15rem}
.mascot-note p{margin:0;color:var(--muted);line-height:1.55;font-size:.94rem}
.mascot-note strong{display:block;margin-top:10px;color:var(--blue)}
.chat-panel{display:flex;flex-direction:column}
.chat-heading{display:flex;justify-content:space-between;gap:24px;align-items:flex-start;padding:18px 8px 18px}
.eyebrow{margin:0 0 8px;color:var(--blue);font-size:.78rem;letter-spacing:.12em;font-weight:900}
.chat-heading h2{margin:0;color:var(--navy2);font-size:clamp(2.4rem,5vw,4.6rem);line-height:1;letter-spacing:-.05em}
.chat-heading p:not(.eyebrow){max-width:700px;color:var(--muted);font-size:1.06rem;line-height:1.55}
.reply-badge{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid var(--line);border-radius:18px;padding:12px 14px;box-shadow:0 10px 26px rgba(9,47,92,.08);white-space:nowrap}
.reply-badge span{font-size:1.6rem}
.reply-badge strong,.reply-badge small{display:block}
.reply-badge small{color:var(--muted)}
.chat-card{background:rgba(255,255,255,.95);border:1px solid var(--line);border-radius:30px;box-shadow:var(--shadow);padding:22px}
.chat-status{display:flex;align-items:center;gap:12px;padding-bottom:16px;border-bottom:1px solid var(--line)}

.avatar{
  width:54px;
  height:54px;
  border-radius:50%;
  overflow:hidden;
  border:2px solid #b9d9eb;
  background:var(--sky);
  flex:0 0 auto;
}

.avatar img{
  width:100%;
  height:100%;
  object-fit:cover;
  object-position:center 16%;
  transform:scale(1.32);
  transform-origin:center top;
}

.avatar.small{width:42px;height:42px}
.chat-status strong{display:block;color:var(--navy)}
.chat-status span{display:block;color:var(--muted);font-size:.82rem;font-weight:800}
.chat-status i{display:inline-block;width:8px;height:8px;border-radius:50%;background:#2ab46d;margin-right:6px}
.chat{height:380px;overflow-y:auto;padding:22px 2px 12px;scroll-behavior:smooth}
.message{display:flex;gap:10px;margin-bottom:15px;align-items:flex-start}
.user-message{justify-content:flex-end}
.message-label{font-size:.72rem;color:var(--muted);font-weight:900;margin-bottom:4px}
.message-bubble{max-width:680px;padding:14px 16px;border-radius:20px;line-height:1.55;white-space:pre-line}
.assistant-message .message-bubble{background:linear-gradient(135deg,#eef9ff,#e4f4ff);border-top-left-radius:7px}
.user-message .message-bubble{background:linear-gradient(135deg,var(--navy),#0c4d8a);color:#fff;border-top-right-radius:7px}
.quick-actions{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:4px 0 16px}
.quick-actions button{border:1px solid #b7d7ea;background:#fff;color:var(--navy);border-radius:14px;padding:11px 12px;font-weight:900}
.quick-actions button:hover{background:var(--sky)}
.chat-form{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:end;border:1px solid #add1e8;border-radius:999px;padding:7px 8px 7px 16px;background:#fff}
.chat-form textarea{border:0;outline:0;resize:none;background:transparent;min-height:44px;max-height:120px;padding:10px 0;color:var(--ink)}
.chat-form button{width:48px;height:48px;border:0;border-radius:50%;background:linear-gradient(135deg,var(--navy),var(--blue));color:#fff;font-size:1.2rem;font-weight:900}
.fine-print{margin:10px 6px 0;color:var(--muted);font-size:.72rem}
.topic-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;padding:10px 0 56px}
.topic-grid article{background:#fff;border:1px solid var(--line);border-radius:22px;padding:22px}
.topic-grid article>div{font-size:1.6rem}
.topic-grid h3{margin:10px 0 7px;color:var(--navy)}
.topic-grid p{margin:0;color:var(--muted);line-height:1.5;min-height:72px}
.topic-grid button{margin-top:14px;border:0;background:transparent;color:var(--blue);font-weight:900;padding:0}
footer{text-align:center;color:var(--muted);padding:0 16px 28px;font-size:.84rem}
.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}
@media(max-width:980px){
  .hero{grid-template-columns:1fr}
  .mascot-panel{display:grid;grid-template-columns:220px 1fr;gap:20px;align-items:center}
  .mascot-copy{grid-column:1/-1}
  .mascot-frame{margin:0;min-height:260px;border-radius:20px}
  .mascot-note{margin:0}
}
@media(max-width:700px){
  .main-site{display:none}
  .chat-heading{display:block}
  .reply-badge{display:none}
  .chat-heading h2{font-size:2.7rem}
  .quick-actions{grid-template-columns:1fr 1fr}
  .topic-grid{grid-template-columns:1fr}
  .topic-grid p{min-height:auto}
  .mascot-panel{display:flex}
  .mascot-frame{margin:18px -26px 0;min-height:360px;border-radius:0}
}
@media(max-width:470px){
  .page,.topbar{width:min(100% - 18px,1280px)}
  .hero{padding-top:8px}
  .chat-card,.mascot-panel{border-radius:22px}
  .quick-actions{grid-template-columns:1fr}
  .chat{height:420px}
  .message-bubble{max-width:100%}
}
/* ---------- Philomena animations ---------- */

@keyframes mascotWelcome{
  0%{opacity:0;transform:translateY(18px) rotate(-2deg)}
  60%{opacity:1;transform:translateY(-5px) rotate(1deg)}
  100%{opacity:1;transform:translateY(0) rotate(0)}
}

@keyframes mascotThink{
  0%,100%{transform:translateY(0) rotate(0)}
  35%{transform:translateY(-4px) rotate(-1.5deg)}
  70%{transform:translateY(0) rotate(1.5deg)}
}

@keyframes mascotCelebrate{
  0%,100%{transform:translateY(0) scale(1)}
  35%{transform:translateY(-13px) scale(1.025)}
  60%{transform:translateY(0) scale(.99)}
  80%{transform:translateY(-5px) scale(1.01)}
}

@keyframes mascotEncourage{
  0%,100%{transform:rotate(0)}
  35%{transform:rotate(1.5deg)}
  70%{transform:rotate(-1deg)}
}

@keyframes mascotFloat{
  0%,100%{transform:translateY(0)}
  50%{transform:translateY(-7px)}
}

@keyframes avatarPop{
  0%{opacity:0;transform:scale(.72)}
  65%{opacity:1;transform:scale(1.08)}
  100%{opacity:1;transform:scale(1)}
}

@keyframes messageAppear{
  from{opacity:0;transform:translateY(10px)}
  to{opacity:1;transform:translateY(0)}
}

@keyframes typingDot{
  0%,60%,100%{transform:translateY(0);opacity:.4}
  30%{transform:translateY(-5px);opacity:1}
}

@keyframes statusPulse{
  0%,100%{box-shadow:0 0 0 0 rgba(42,180,109,.35)}
  50%{box-shadow:0 0 0 7px rgba(42,180,109,0)}
}

.mascot-frame img{
  transform-origin:center bottom;
  animation:mascotFloat 4.5s ease-in-out infinite;
}

.mascot-frame img.mood-happy{
  animation:
    mascotWelcome .65s ease-out 1,
    mascotFloat 4.5s ease-in-out .65s infinite;
}

.mascot-frame img.mood-thinking{
  animation:mascotThink 1.1s ease-in-out infinite;
}

.mascot-frame img.mood-celebrate{
  animation:
    mascotCelebrate .85s ease-out 1,
    mascotFloat 4.5s ease-in-out .85s infinite;
}

.mascot-frame img.mood-encouraging{
  animation:
    mascotEncourage .8s ease-in-out 1,
    mascotFloat 4.5s ease-in-out .8s infinite;
}

.avatar{
  animation:avatarPop .45s ease-out both;
}

.message{
  animation:messageAppear .32s ease-out both;
}

.chat-status i{
  animation:statusPulse 2s ease-out infinite;
}

.typing-bubble{
  display:flex;
  align-items:center;
  gap:6px;
  min-width:66px;
  min-height:46px;
}

.typing-bubble span{
  width:9px;
  height:9px;
  border-radius:50%;
  background:var(--blue);
  animation:typingDot 1.1s ease-in-out infinite;
}

.typing-bubble span:nth-child(2){
  animation-delay:.15s;
}

.typing-bubble span:nth-child(3){
  animation-delay:.3s;
}

.quick-actions button{
  transition:
    transform .18s ease,
    background-color .18s ease,
    box-shadow .18s ease;
}

.quick-actions button:hover{
  transform:translateY(-3px);
  box-shadow:0 9px 20px rgba(9,47,92,.11);
}

.quick-actions button:active{
  transform:translateY(0) scale(.98);
}

.chat-form button{
  transition:
    transform .16s ease,
    filter .16s ease;
}

.chat-form button:hover{
  transform:scale(1.06);
  filter:brightness(1.06);
}

.chat-form button:active,
.chat-form button.sending{
  transform:scale(.88);
}

@media(prefers-reduced-motion:reduce){
  html{
    scroll-behavior:auto;
  }

  .mascot-frame img,
  .mascot-frame img.mood-happy,
  .mascot-frame img.mood-thinking,
  .mascot-frame img.mood-celebrate,
  .mascot-frame img.mood-encouraging,
  .avatar,
  .message,
  .chat-status i,
  .typing-bubble span{
    animation:none;
  }

  .quick-actions button,
  .chat-form button{
    transition:none;
  }
}