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

:root {
  --bg:          #0d0806;
  --accent:      #c4784e;
  --accent-warm: #d4956a;
  --accent-glow: rgba(196,120,78,0.22);
  --glass:       rgba(255,235,215,0.04);
  --glass-b:     rgba(220,175,140,0.1);
  --text:        #f0e8df;
  --muted:       #9a8070;
  --subtle:      #5a3f30;
  --radius:      20px;
  --chat-w:      370px;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'DM Sans', system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  line-height: 1.5;
}

/* ─── Ambient Orbs ─── */
.bg-orb {
  position: fixed; border-radius: 50%; pointer-events: none;
  z-index: 0; filter: blur(90px); opacity: 0.35;
  animation: orbFloat 9s ease-in-out infinite;
}
.orb-1 { width:520px; height:520px; background:radial-gradient(circle,#7a2e18,transparent 70%); top:-140px; left:-160px; animation-delay:0s; }
.orb-2 { width:400px; height:400px; background:radial-gradient(circle,#3d1a0a,transparent 70%); bottom:-60px; right:-80px; animation-delay:-4s; }
.orb-3 { width:280px; height:280px; background:radial-gradient(circle,#6b2412,transparent 70%); top:45%; left:42%; animation-delay:-7s; }
@keyframes orbFloat { 0%,100%{transform:translateY(0) scale(1)} 50%{transform:translateY(-28px) scale(1.04)} }

/* ─── Layout ─── */
.page {
  position: relative; z-index: 1;
  min-height: 100vh;
  width: min(1080px, 90%);
  margin: 0 auto;
  padding: 72px 0;
  display: flex;
  align-items: center;
}

/* ─── Profile Panel ─── */
.profile-panel {
  max-width: 660px;
  animation: fadeUp 0.8s ease both;
}
@keyframes fadeUp { from{opacity:0;transform:translateY(22px)} to{opacity:1;transform:translateY(0)} }

/* Name */
.name-block {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
}
.name-block h1 {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(3rem, 6.5vw, 6rem);
  font-weight: 300;
  line-height: 0.9;
  letter-spacing: 2px;
  background: linear-gradient(140deg, #f5e8dc 10%, #c4784e 55%, #e8c090 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}
.name-line {
  flex: 1; max-width: 100px; height: 1px;
  background: linear-gradient(90deg, var(--accent), transparent);
  opacity: 0.45;
}

/* Subtitle */
.subtitle {
  font-size: clamp(0.72rem, 1.3vw, 0.88rem);
  font-weight: 400;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 42px;
}

/* Intro Row */
.intro-wrap {
  display: flex;
  gap: 34px;
  align-items: flex-start;
}

/* Avatar */
.avatar-outer {
  position: relative;
  flex-shrink: 0;
  width: 210px;
  height: 210px;
}
.avatar-ring {
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  background: conic-gradient(from 0deg, var(--accent), #e8c090, #8b3a1c, var(--accent));
  animation: spin 7s linear infinite;
  z-index: 0;
}
@keyframes spin { to{transform:rotate(360deg)} }

.avatar-wrap {
  position: absolute;
  inset: 3px;
  border-radius: 50%;
  overflow: hidden;
  z-index: 2;
  background: var(--subtle);
}
.avatar-video,
.avatar-wrap img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  -webkit-user-select: none;
  user-select: none;
  -webkit-touch-callout: none;
  pointer-events: none;
}

/* Profile copy */
.profile-copy { flex: 1; padding-top: 4px; }
.profile-copy > p {
  font-size: clamp(0.95rem, 1.5vw, 1.08rem);
  font-weight: 300;
  line-height: 1.8;
  color: #c8b0a0;
  margin-bottom: 26px;
}

/* Socials */
.socials { display: flex; gap: 10px; flex-wrap: wrap; }
.social-btn {
  width: 44px; height: 44px;
  border-radius: 12px;
  border: 1px solid var(--glass-b);
  background: var(--glass);
  backdrop-filter: blur(12px);
  color: var(--muted);
  display: flex; align-items: center; justify-content: center;
  text-decoration: none;
  transition: all 0.22s ease;
}
.social-btn:hover {
  border-color: var(--accent);
  color: var(--accent-warm);
  background: var(--accent-glow);
  transform: translateY(-3px);
  box-shadow: 0 8px 22px rgba(196,120,78,0.18);
}

/* Donate */
.cta-row { margin-top: 22px; }
.donate-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.3px;
  color: #fff;
  padding: 11px 26px;
  border-radius: 999px;
  background: linear-gradient(135deg, #c4784e, #9a4a28);
  border: 1px solid rgba(255,200,160,0.15);
  box-shadow: 0 4px 20px var(--accent-glow);
  transition: all 0.22s ease;
  position: relative;
  overflow: hidden;
}
.donate-btn::after {
  content:''; position:absolute; top:0; left:-100%;
  width:100%; height:100%;
  background: linear-gradient(90deg,transparent,rgba(255,255,255,0.1),transparent);
  transition: left 0.45s ease;
}
.donate-btn:hover::after { left:100%; }
.donate-btn:hover { transform:translateY(-2px); box-shadow:0 8px 28px var(--accent-glow); }

/* ─── Chat Toggle ─── */
.chat-toggle {
  position: fixed;
  bottom: 24px; right: 24px;
  z-index: 200;
  display: flex; align-items: center; gap: 7px;
  padding: 13px 20px;
  border: none; border-radius: 999px;
  background: linear-gradient(135deg, #c4784e, #8b3a1c);
  color: #fff;
  font-family: 'DM Sans', sans-serif;
  font-size: 0.85rem; font-weight: 600;
  letter-spacing: 0.3px;
  cursor: pointer;
  box-shadow: 0 4px 24px rgba(196,120,78,0.4);
  transition: all 0.25s ease;
}
.chat-toggle:hover { transform:translateY(-2px); box-shadow:0 8px 32px rgba(196,120,78,0.5); }
.chat-toggle.active { opacity: 0; pointer-events: none; transform: translateY(10px) scale(0.9); }

/* ─── Chat Card ─── */
.chat-card {
  position: fixed;
  right: 24px;
  bottom: 88px;
  width: var(--chat-w);
  max-width: calc(100vw - 32px);
  z-index: 190;
  background: rgba(14,8,4,0.94);
  backdrop-filter: blur(28px);
  -webkit-backdrop-filter: blur(28px);
  border: 1px solid rgba(220,175,140,0.1);
  border-radius: 24px;
  box-shadow: 0 28px 64px rgba(0,0,0,0.6), 0 0 0 0.5px rgba(196,120,78,0.08);
  display: flex; flex-direction: column;
  height: min(72vh, 570px);
  overflow: hidden;
  /* Hidden state */
  opacity: 0;
  transform: translateY(16px) scale(0.97);
  pointer-events: none;
  transition: opacity 0.28s ease, transform 0.28s ease;
}
.chat-card.open {
  opacity: 1;
  transform: translateY(0) scale(1);
  pointer-events: all;
}

/* Chat Head */
.chat-head {
  display: flex; justify-content:space-between; align-items:center;
  padding: 14px 16px;
  background: linear-gradient(135deg,rgba(196,120,78,0.12),rgba(139,58,28,0.08));
  border-bottom: 1px solid rgba(220,175,140,0.08);
  gap: 10px;
  flex-shrink: 0;
}
.chat-head-left { display:flex; align-items:center; gap:10px; min-width:0; }
.chat-avatar-sm {
  width:36px; height:36px; border-radius:50%;
  background:linear-gradient(135deg,#c4784e,#8b3a1c);
  display:flex; align-items:center; justify-content:center;
  font-family:'Cormorant Garamond',serif; font-size:1rem; font-weight:500;
  color:#fff; flex-shrink:0;
}
.chat-head h2 {
  font-family:'DM Sans',sans-serif; font-size:0.9rem;
  font-weight:600; color:var(--text);
}
.chat-status {
  display:flex; align-items:center; gap:5px;
  font-size:0.7rem; color:var(--muted); margin-top:1px;
}
.status-dot {
  width:6px; height:6px; border-radius:50%;
  background:#4ade80; box-shadow:0 0 6px #4ade80;
  animation: blink 2s ease-in-out infinite;
}
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.45} }

.chat-head-right { display:flex; align-items:center; gap:8px; flex-shrink:0; }

/* Mode picker */
.mode-picker { display:inline-flex; align-items:center; }
.mode-picker select {
  border:1px solid rgba(220,175,140,0.18);
  background:rgba(255,235,215,0.05);
  color:var(--muted);
  border-radius:999px;
  padding: 4px 22px 4px 10px;
  font-family:'DM Sans',sans-serif; font-size:0.7rem; font-weight:500;
  outline:none; cursor:pointer;
  -webkit-appearance:none; appearance:none;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23886655' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");
  background-repeat:no-repeat; background-position:right 6px center; background-size:9px;
  transition:border-color 0.2s;
}
.mode-picker select option { background:#160a05; color:#f0e0d0; }
.mode-picker select:focus { border-color:var(--accent); }

/* Close btn */
.close-chat {
  width:28px; height:28px; border-radius:50%;
  border:1px solid rgba(220,175,140,0.15);
  background:rgba(255,235,215,0.05);
  color:var(--muted); cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  transition:all 0.2s;
}
.close-chat:hover { background:rgba(196,120,78,0.15); color:var(--accent); border-color:var(--accent); }

/* Chat messages area */
.chat-messages {
  flex:1; min-height:0;
  padding:14px 14px;
  overflow-y:auto;
  display:flex; flex-direction:column; gap:10px;
  scrollbar-width:thin; scrollbar-color:rgba(196,120,78,0.2) transparent;
}
.chat-messages::-webkit-scrollbar { width:4px; }
.chat-messages::-webkit-scrollbar-track { background:transparent; }
.chat-messages::-webkit-scrollbar-thumb { background:rgba(196,120,78,0.2); border-radius:4px; }

/* Bubbles */
.bubble {
  max-width:84%; padding:10px 14px;
  border-radius:16px; line-height:1.5;
  white-space:pre-wrap; word-break:break-word;
  font-family:'DM Sans',sans-serif; font-size:0.88rem;
  animation:bubblePop 0.2s ease both;
}
@keyframes bubblePop { from{opacity:0;transform:scale(0.96) translateY(4px)} to{opacity:1;transform:scale(1) translateY(0)} }

.bubble.user {
  margin-left:auto;
  background:rgba(196,120,78,0.18);
  border:1px solid rgba(196,120,78,0.22);
  color:#f0d8c8;
  border-bottom-right-radius:4px;
}
.bubble.assistant {
  margin-right:auto;
  background:rgba(255,235,215,0.06);
  border:1px solid rgba(255,235,215,0.08);
  color:#d8c4b4;
  border-bottom-left-radius:4px;
}
.bubble.typing {
  color:var(--muted); font-style:italic;
  background:rgba(255,235,215,0.04);
  border:1px solid rgba(255,235,215,0.06);
}

/* Empty state */
.chat-empty {
  margin:auto; text-align:center;
  padding:20px 10px;
}
.chat-empty-icon { font-size:2.2rem; margin-bottom:10px; }
.chat-empty h3 {
  font-family:'Cormorant Garamond',serif;
  font-size:1.25rem; font-weight:400;
  color:var(--text); margin-bottom:6px;
}
.chat-empty p { font-size:0.8rem; color:var(--muted); line-height:1.6; }

/* Chat Form */
.chat-form {
  display:flex; gap:8px;
  padding:12px 14px;
  border-top:1px solid rgba(220,175,140,0.08);
  background:rgba(10,5,2,0.6);
  flex-shrink:0;
}
.chat-form input {
  flex:1;
  border:1px solid rgba(220,175,140,0.15);
  border-radius:999px;
  padding:10px 16px;
  font-family:'DM Sans',sans-serif; font-size:0.88rem;
  background:rgba(255,235,215,0.05);
  color:var(--text);
  outline:none;
  transition:border-color 0.2s;
  min-width:0;
}
.chat-form input::placeholder { color:var(--subtle); }
.chat-form input:focus { border-color:rgba(196,120,78,0.4); }
.send-btn {
  width:40px; height:40px; flex-shrink:0;
  border:none; border-radius:50%;
  background:linear-gradient(135deg,#c4784e,#9a4a28);
  color:#fff; cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  transition:all 0.2s;
  box-shadow:0 2px 12px rgba(196,120,78,0.3);
}
.send-btn:hover { transform:scale(1.08); box-shadow:0 4px 16px rgba(196,120,78,0.4); }
.send-btn:disabled { opacity:0.5; cursor:not-allowed; transform:none; }

/* ─── MOBILE ─── */
@media (max-width: 768px) {
  /* Floating toggle is already hidden when active globally */

  .page {
    width: 92%;
    padding: 44px 0 100px;
    align-items: flex-start;
  }
  .profile-panel { max-width: 100%; }

  .name-block h1 { font-size: clamp(3.5rem,14vw,5rem); }
  .subtitle { font-size: 0.72rem; letter-spacing: 1.5px; margin-bottom: 28px; }

  .intro-wrap { flex-direction: column; gap: 20px; }

  .avatar-outer { width: 160px; height: 160px; }

  .profile-copy > p { font-size: 0.95rem; margin-bottom: 20px; }
  .socials { gap: 8px; }
  .social-btn { width: 42px; height: 42px; border-radius: 10px; }
  .donate-btn { font-size: 0.85rem; padding: 10px 22px; }

  /* Chat: full-width on mobile */
  .chat-card {
    right: 0; left: 0; bottom: 0;
    width: 100%; max-width: 100%;
    border-radius: 24px 24px 0 0;
    height: 75vh;
    transform: translateY(20px) scale(1);
  }
  .chat-card.open { transform: translateY(0) scale(1); }

  .chat-toggle {
    bottom: 20px; right: 20px;
    padding: 12px 18px;
    font-size: 0.82rem;
  }
}

@media (max-width: 400px) {
  .name-block h1 { font-size: 3rem; }
  .chat-form { padding: 10px 12px; }
}