/* ===============================
   LUMENA – Nervous-System Safe UI
   Supports BOTH naming:
   - lumena-* (new)
   - lumena-fb-* (current HTML)
   =============================== */

/* -------- Variable Font -------- */
@font-face{
  font-family: "Vazirmatn";
  src: url("../fonts/Vazirmatn-wght.woff2") format("woff2-variations");
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}


/* -------- Root Tokens -------- */
:root{
  --bg: #ECE6DC;
  --surface: #C9C3B9;
  --sage: #7F8F7A;
  --deep: #4F5A4C;
  --amber: #D29F6A;
  --warn: #C89B8B;
  --text: #3C4035;
}

/* -------- Scope & reset-ish -------- */
#lumena-fb-app,
#lumena-fb-app *{
  box-sizing: border-box;
}

#lumena-fb-app{
  direction: rtl;
  color: var(--text);
  font-family: "Vazirmatn", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Arial, sans-serif !important;

  font-weight: 430;
  line-height: 1.9;
  letter-spacing: 0.01em;

  background:
    radial-gradient(1200px 600px at 30% 10%, rgba(210,159,106,0.10), transparent 60%),
    radial-gradient(1000px 500px at 70% 0%, rgba(127,143,122,0.10), transparent 60%),
    var(--bg);
  padding: 24px;
  border-radius: 18px;

  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* =================================
   CARD / WRAP
   ================================= */
#lumena-fb-app .lumena-card,
#lumena-fb-app .lumena-fb-card{
  max-width: 860px;
  margin: 0 auto;
  background: rgba(255,255,255,0.38);
  border: 1px solid rgba(79,90,76,0.15);
  border-radius: 24px;
  padding: 20px;
  box-shadow: 0 12px 32px rgba(0,0,0,0.08);
  backdrop-filter: blur(6px);
}

/* =================================
   HEADER / BRAND
   ================================= */
#lumena-fb-app .lumena-head,
#lumena-fb-app .lumena-fb-header{
  padding: 10px 10px 16px 10px;
  text-align: center;
}

/* brand wrapper (HTMLت اینو داره) */
#lumena-fb-app .lumena-fb-brand{
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}

/* Title */
#lumena-fb-app .lumena-title,
#lumena-fb-app .lumena-fb-title{
  color: var(--deep);
  font-weight: 620;
  letter-spacing: 0.14em;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

/* 🦋 Minimal butterfly mark */
#lumena-fb-app .lumena-title::before,
#lumena-fb-app .lumena-fb-title::before{
  content: "";
  width: 18px;
  height: 18px;
  display: inline-block;
  opacity: 0.55;
  background:
    radial-gradient(circle at 30% 35%, rgba(127,143,122,0.85) 0 45%, transparent 46%),
    radial-gradient(circle at 70% 35%, rgba(127,143,122,0.85) 0 45%, transparent 46%),
    radial-gradient(circle at 50% 70%, rgba(79,90,76,0.75) 0 22%, transparent 23%);
  border-radius: 999px;
}

/* Subtitle */
#lumena-fb-app .lumena-sub,
#lumena-fb-app .lumena-fb-subtitle{
  font-weight: 420;
  opacity: 0.9;
  line-height: 1.9;
  position: relative;
  padding-bottom: 10px;
}

/* 🫁 Breath dots */
#lumena-fb-app .lumena-sub::after,
#lumena-fb-app .lumena-fb-subtitle::after{
  content: "• • •";
  display: block;
  margin-top: 10px;
  letter-spacing: 6px;
  color: rgba(79,90,76,0.45);
  font-weight: 520;
  animation: lumenaBreath 3.8s ease-in-out infinite;
}

@keyframes lumenaBreath{
  0%, 100% { opacity: 0.35; transform: translateY(0); }
  50%      { opacity: 0.75; transform: translateY(-1px); }
}

/* =================================
   PROGRESS
   ================================= */
#lumena-fb-app .lumena-progress,
#lumena-fb-app .lumena-fb-progress{
  margin: 10px 0 14px 0;
}

/* bar wrapper */
#lumena-fb-app .lumena-progress-bar,
#lumena-fb-app .lumena-fb-progress-bar{
  height: 8px;
  border-radius: 999px;
  background: rgba(79,90,76,0.10);
  overflow: hidden;
}

/* fill (با id هم ساپورت می‌کنیم) */
#lumena-fb-app .lumena-fb-progress-fill,
#lumena-fb-app .lumena-progress-fill,
#lumena-fb-app #lumena_fb_progress_fill{
  height: 100%;
  width: 0%;
  background: rgba(210,159,106,0.85);
  border-radius: 999px;
  transition: width 260ms ease;
}

/* meta */
#lumena-fb-app .lumena-fb-progress-meta{
  margin-top: 10px;
  color: rgba(60,64,53,0.85);
  font-weight: 520;
  display: flex;
  justify-content: center;
  gap: 10px;
}

/* =================================
   ALERT
   ================================= */
#lumena-fb-app .lumena-warn,
#lumena-fb-app .lumena-fb-alert{
  color: #5b2f2f;
  background: rgba(200,155,139,0.22);
  border: 1px solid rgba(200,155,139,0.35);
  padding: 12px 14px;
  border-radius: 16px;
  line-height: 1.9;
  margin: 10px 0 14px 0;
}

#lumena-fb-app .lumena-fb-hidden{
  display: none !important;
}

/* =================================
   QUESTIONS
   ================================= */
#lumena-fb-app .lumena-q,
#lumena-fb-app .lumena-fb-q{
  background: rgba(201,195,185,0.22);
  border: 1px solid rgba(79,90,76,0.12);
  border-radius: 20px;
  padding: 16px;
  margin-bottom: 14px;
}

/* label */
#lumena-fb-app .lumena-q label,
#lumena-fb-app .lumena-fb-q-label{
  display: block;
  color: var(--text);
  font-weight: 520;
  letter-spacing: 0.01em;
  margin-bottom: 10px;
}

/* help */
#lumena-fb-app .lumena-help,
#lumena-fb-app .lumena-fb-q-help{
  color: rgba(60,64,53,0.75);
  font-weight: 400;
  font-size: 13px;
  margin-top: 8px;
}

/* inputs */
#lumena-fb-app .lumena-input,
#lumena-fb-app .lumena-textarea,
#lumena-fb-app .lumena-select,
#lumena-fb-app .lumena-fb-input,
#lumena-fb-app .lumena-fb-textarea,
#lumena-fb-app .lumena-fb-select{
  width: 100%;
  border-radius: 16px;
  border: 1px solid rgba(79,90,76,0.18);
  background: rgba(236,230,220,0.55);
  padding: 12px 14px;
  outline: none;
  color: var(--text);
  font-weight: 430;
  font-size: 15px;
}

#lumena-fb-app .lumena-textarea,
#lumena-fb-app .lumena-fb-textarea{
  min-height: 120px;
  resize: vertical;
}

#lumena-fb-app .lumena-input:focus,
#lumena-fb-app .lumena-textarea:focus,
#lumena-fb-app .lumena-select:focus,
#lumena-fb-app .lumena-fb-input:focus,
#lumena-fb-app .lumena-fb-textarea:focus,
#lumena-fb-app .lumena-fb-select:focus{
  border-color: rgba(210,159,106,0.65);
  box-shadow: 0 0 0 4px rgba(210,159,106,0.18);
}

/* options (radio/checkbox) */
#lumena-fb-app .lumena-fb-options{
  display: grid;
  gap: 10px;
}
#lumena-fb-app .lumena-fb-option{
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 16px;
  border: 1px solid rgba(79,90,76,0.12);
  background: rgba(236,230,220,0.28);
}

/* =================================
   NAV / ACTIONS + BUTTONS
   ================================= */
#lumena-fb-app .lumena-actions,
#lumena-fb-app .lumena-fb-nav{
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding-top: 10px;
}

#lumena-fb-app .lumena-btn,
#lumena-fb-app .lumena-fb-btn{
  appearance: none;
  -webkit-appearance: none;

  display: inline-flex;
  align-items: center;
  justify-content: center;

  min-height: 44px;
  padding: 12px 18px;

  border-radius: 18px;
  border: 1px solid rgba(79,90,76,0.18);

  background: rgba(255,255,255,0.18);
  color: var(--deep);

  cursor: pointer;
  font-family: inherit;
  font-weight: 650;
  letter-spacing: 0.02em;

  transition:
    transform 120ms ease,
    filter 180ms ease,
    box-shadow 180ms ease,
    background 180ms ease,
    border-color 180ms ease;
}

#lumena-fb-app .lumena-btn:focus,
#lumena-fb-app .lumena-fb-btn:focus{ outline: none; }

#lumena-fb-app .lumena-btn:focus-visible,
#lumena-fb-app .lumena-fb-btn:focus-visible{
  border-color: rgba(210,159,106,0.65);
  box-shadow: 0 0 0 4px rgba(210,159,106,0.18);
}

#lumena-fb-app .lumena-btn:hover,
#lumena-fb-app .lumena-fb-btn:hover{
  transform: translateY(-1px);
  filter: brightness(0.99);
}

#lumena-fb-app .lumena-btn:active,
#lumena-fb-app .lumena-fb-btn:active{
  transform: translateY(0) scale(0.99);
}

/* Primary */
#lumena-fb-app .lumena-btn-primary,
#lumena-fb-app .lumena-fb-btn-primary{
  background: rgba(210,159,106,0.85);
  border-color: rgba(210,159,106,0.65);
  color: #1d1d1b;
  font-weight: 680;
  box-shadow: 0 10px 26px rgba(210,159,106,0.18);
}

/* Secondary */
#lumena-fb-app .lumena-btn-ghost,
#lumena-fb-app .lumena-fb-btn-secondary{
  background: rgba(236,230,220,0.18);
  border-color: rgba(79,90,76,0.16);
  color: var(--deep);
  font-weight: 520;
}

/* Disabled */
#lumena-fb-app .lumena-btn:disabled,
#lumena-fb-app .lumena-fb-btn:disabled{
  cursor: not-allowed;
  opacity: 0.55;
  transform: none !important;
  box-shadow: none !important;
  filter: none !important;
}

/* ===================================
   🎯 Sensitive Questions
   - activated by .is-sensitive on question wrapper
   =================================== */
#lumena-fb-app .lumena-q.is-sensitive,
#lumena-fb-app .lumena-fb-q.is-sensitive{
  background: radial-gradient(900px 250px at 50% 0%, rgba(127,143,122,0.14), transparent 60%),
              rgba(201,195,185,0.22);
  border-color: rgba(127,143,122,0.35);
}

#lumena-fb-app .lumena-q.is-sensitive::after,
#lumena-fb-app .lumena-fb-q.is-sensitive::after{
  content: "حق توقف داری. اگر الان مناسب نیست، می‌تونی «الان نه» رو بزنی.";
  display: block;
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  border: 1px solid rgba(127,143,122,0.30);
  background: rgba(127,143,122,0.10);
  color: rgba(79,90,76,0.95);
  font-size: 13px;
  line-height: 1.9;
}

/* ===================================
   🌑 Integration subtle mode
   - activated by #lumena-fb-app[data-phase="integration"]
   =================================== */
#lumena-fb-app[data-phase="integration"]{
  background:
    radial-gradient(1200px 700px at 50% 0%, rgba(79,90,76,0.10), transparent 65%),
    radial-gradient(900px 400px at 70% 10%, rgba(210,159,106,0.08), transparent 60%),
    var(--bg);
}

#lumena-fb-app[data-phase="integration"] .lumena-card,
#lumena-fb-app[data-phase="integration"] .lumena-fb-card{
  border-color: rgba(79,90,76,0.22);
  background: rgba(255,255,255,0.33);
}

#lumena-fb-app[data-phase="integration"] .lumena-fb-progress-bar{
  background: rgba(79,90,76,0.12);
}

#lumena-fb-app[data-phase="integration"] .lumena-fb-progress-fill,
#lumena-fb-app[data-phase="integration"] #lumena_fb_progress_fill{
  background: rgba(127,143,122,0.70);
}