@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:ital,wght@0,300;0,400;0,500;1,300;1,400&family=Inter:wght@300;400;500&display=swap');

:root {
  --black:    #0a0a0a;
  --deep:     #111111;
  --surface:  #181818;
  --surface2: #1f1f1f;
  --border:   #2a2a2a;
  --gold:     #c9a84c;
  --gold-dim: #7a6230;
  --silver:   #9ca3af;
  --white:    #f5f0e8;
  --online:   #4ade80;
  --warn:     #ef4444;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--black);
  color: var(--white);
  font-family: 'Inter', sans-serif;
  font-weight: 300;
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 32px;
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(10,10,10,0.95);
  backdrop-filter: blur(12px);
}
.logo {
  font-family: 'Cormorant Garamond', serif;
  font-size: 1.6rem;
  font-weight: 300;
  letter-spacing: 0.18em;
  color: var(--gold);
  text-transform: uppercase;
}
.logo span { color: var(--white); font-style: italic; }
.header-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--silver);
}
.header-nav a:hover { color: var(--gold); transition: color 0.2s; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 12px 24px;
  font-family: 'Inter', sans-serif;
  font-size: 0.72rem;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  border: none;
  border-radius: 2px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}
.btn-primary { background: var(--gold); color: var(--black); }
.btn-primary:hover { background: #e0ba5a; }
.btn-outline { background: transparent; color: var(--gold); border: 1px solid var(--gold-dim); }
.btn-outline:hover { background: rgba(201,168,76,0.08); }
.btn-lg { padding: 16px 40px; font-size: 0.78rem; }
.btn:disabled { background: var(--border); color: var(--silver); cursor: not-allowed; }

.form-group { margin-bottom: 20px; }
.form-label {
  display: block;
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 8px;
}
.form-input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 11px 14px;
  font-family: 'Inter', sans-serif;
  font-size: 0.875rem;
  font-weight: 300;
  color: var(--white);
  outline: none;
  transition: border-color 0.2s;
}
.form-input:focus { border-color: var(--gold-dim); }
.form-input::placeholder { color: var(--silver); opacity: 0.4; }
.form-error { font-size: 0.7rem; color: var(--warn); margin-top: 6px; }

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 2px;
  overflow: hidden;
}
.card-head {
  padding: 14px 20px;
  border-bottom: 1px solid var(--border);
  font-size: 0.65rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--gold);
}
.card-body { padding: 20px; }

.section-label {
  font-size: 0.65rem;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gold);
  margin-bottom: 16px;
  display: flex;
  align-items: center;
  gap: 12px;
}
.section-label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 9px;
  border-radius: 1px;
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.badge-online { background: rgba(74,222,128,0.08); border: 1px solid rgba(74,222,128,0.25); color: var(--online); }
.badge-live { background: rgba(74,222,128,0.08); border: 1px solid rgba(74,222,128,0.25); color: var(--online); }
.badge-ai { background: rgba(139,92,246,0.08); border: 1px solid #7c3aed; color: #a78bfa; }
.badge-member { background: rgba(201,168,76,0.1); border: 1px solid var(--gold-dim); color: var(--gold); }
.badge-offline { background: var(--surface2); border: 1px solid var(--border); color: var(--silver); }

.disclosure {
  border-top: 1px solid var(--border);
  padding: 16px 32px;
  font-size: 0.62rem;
  color: var(--silver);
  letter-spacing: 0.06em;
  line-height: 1.6;
  opacity: 0.5;
  text-align: center;
}

.toast-container {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 999;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.toast {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 2px;
  padding: 12px 18px;
  font-size: 0.78rem;
  color: var(--white);
  min-width: 260px;
  animation: slideIn 0.2s ease;
}
.toast.success { border-color: var(--online); }
.toast.error { border-color: var(--warn); }
@keyframes slideIn {
  from { opacity: 0; transform: translateX(20px); }
  to { opacity: 1; transform: translateX(0); }
}

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border);
  border-top-color: var(--gold);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }

.text-gold { color: var(--gold); }
.text-silver { color: var(--silver); }
.text-serif { font-family: 'Cormorant Garamond', serif; }
.text-center { text-align: center; }
.mt-8 { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-24 { margin-top: 24px; }
.mb-8 { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.mb-24 { margin-bottom: 24px; }
.flex { display: flex; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-8 { gap: 8px; }
.gap-16 { gap: 16px; }
.w-full { width: 100%; }

@media (max-width: 768px) {
  .site-header { padding: 12px 16px; }
  .disclosure { padding: 12px 16px; }
}

/* ── PHONE FRAME — desktop shows mobile experience ── */
@media (min-width: 600px) {
  body.phone-frame:not(.chat-page) {
    background: #030303;
    display: flex;
    justify-content: center;
    min-height: 100vh;
  }

  body.phone-frame:not(.chat-page) > * {
    width: 100%;
    max-width: 480px;
    background: #080808;
  }

  body.phone-frame:not(.chat-page)::before {
    content: '';
    position: fixed;
    top: 0;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 480px;
    border-left: 1px solid #1e1e1e;
    border-right: 1px solid #1e1e1e;
    pointer-events: none;
    z-index: 9999;
    box-shadow:
      -20px 0 40px rgba(0,0,0,0.8),
      20px 0 40px rgba(0,0,0,0.8);
  }
}

/* ── CHAT PAGE — full screen, no phone frame ── */
body.chat-page {
  display: block;
  height: 100dvh;
  overflow: hidden;
  background: #080808;
}