/* ══════════════════════════════════════════════
   Doctor Pro — Main CSS
   استایل‌های پایه، ابزارها و دکمه‌ها
   ══════════════════════════════════════════════ */

/* ── Container ── */
.dr-container {
  width: 100%;
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 24px;
}

/* ── دکمه‌ها ── */
.dr-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 22px;
  border-radius: var(--dr-radius-sm);
  font-family: var(--dr-font);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--dr-ease);
  white-space: nowrap;
}
.dr-btn--primary {
  background: var(--dr-primary);
  color: var(--dr-white);
  border-color: var(--dr-primary);
}
.dr-btn--primary:hover {
  background: var(--dr-primary-dark);
  border-color: var(--dr-primary-dark);
  color: var(--dr-white);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(27, 94, 138, 0.35);
}
.dr-btn--secondary {
  background: var(--dr-secondary);
  color: var(--dr-white);
  border-color: var(--dr-secondary);
}
.dr-btn--secondary:hover {
  background: var(--dr-secondary-dark);
  border-color: var(--dr-secondary-dark);
  color: var(--dr-white);
}
.dr-btn--outline {
  background: transparent;
  color: var(--dr-primary);
  border-color: var(--dr-primary);
}
.dr-btn--outline:hover {
  background: var(--dr-primary);
  color: var(--dr-white);
}
.dr-btn--sm    { padding: 7px 16px; font-size: 13px; }
.dr-btn--block { width: 100%; justify-content: center; }

/* ── بردکرامب ── */
.dr-breadcrumb { margin-bottom: 20px; }
.breadcrumb-list {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 13px;
  color: var(--dr-muted);
}
.breadcrumb-item a {
  color: var(--dr-muted);
  display: inline-flex;
  align-items: center;
  gap: 4px;
}
.breadcrumb-item a:hover { color: var(--dr-primary); }
.breadcrumb-item + .breadcrumb-item::before {
  content: "/";
  opacity: 0.4;
}
.breadcrumb-item.active { color: var(--dr-primary); font-weight: 600; }

/* ── بج / برچسب ── */
.dr-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
}
.dr-badge--cat {
  background: rgba(27, 94, 138, 0.1);
  color: var(--dr-primary);
}
.dr-badge--open   { background: #dcfce7; color: #16a34a; }
.dr-badge--closed { background: #fee2e2; color: #dc2626; }

/* ── تگ ── */
.dr-tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--dr-light);
  color: var(--dr-muted);
  font-size: 13px;
  border: 1px solid var(--dr-border);
  transition: all var(--dr-ease);
}
.dr-tag:hover {
  background: var(--dr-primary);
  color: var(--dr-white);
  border-color: var(--dr-primary);
}

/* ── صفحه‌بندی ── */
.dr-pagination { margin: 48px 0; }
.dr-pagination .page-numbers {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}
.dr-pagination .page-numbers li { display: contents; }
.dr-pagination .page-numbers a,
.dr-pagination .page-numbers span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 12px;
  border-radius: var(--dr-radius-sm);
  font-size: 14px;
  font-weight: 600;
  border: 1px solid var(--dr-border);
  color: var(--dr-text);
  transition: all var(--dr-ease);
}
.dr-pagination .page-numbers a:hover {
  background: var(--dr-primary);
  color: var(--dr-white);
  border-color: var(--dr-primary);
}
.dr-pagination .page-numbers .current {
  background: var(--dr-primary);
  color: var(--dr-white);
  border-color: var(--dr-primary);
}
.dr-pagination .page-numbers .dots { border: none; }

/* ── آوورلی موبایل ── */
.dr-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 998;
  backdrop-filter: blur(2px);
}
.dr-overlay.is-visible { display: block; }

/* ── پیشرفت مطالعه ── */
.dr-reading-progress {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--dr-primary);
  transform-origin: right;
  transform: scaleX(0);
  z-index: 9999;
  transition: transform 0.1s linear;
}

/* ── سلب مسئولیت ── */
.dr-disclaimer {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  padding: 16px 20px;
  background: #FFF9E6;
  border: 1px solid #F0C040;
  border-radius: var(--dr-radius-sm);
  margin: 32px 0;
  color: #7a5c00;
}
.dr-disclaimer svg { flex-shrink: 0; margin-top: 2px; fill: #F0C040; }
.dr-disclaimer p { margin: 0; font-size: 14px; line-height: 1.8; }

/* ── ۴۰۴ ── */
.dr-404-main { padding: 80px 0; }
.dr-404 { text-align: center; max-width: 560px; margin: 0 auto; }
.dr-404__graphic { position: relative; display: inline-block; margin-bottom: 24px; }
.dr-404__number {
  font-size: clamp(80px, 15vw, 140px);
  font-weight: 700;
  color: var(--dr-primary);
  opacity: 0.12;
  line-height: 1;
  display: block;
}
.dr-404__icon { position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); }
.dr-404__title { font-size: 28px; font-weight: 700; color: var(--dr-dark); margin-bottom: 16px; }
.dr-404__desc  { color: var(--dr-muted); line-height: 1.8; margin-bottom: 32px; }
.dr-404__actions { display: flex; gap: 12px; justify-content: center; flex-wrap: wrap; margin-bottom: 32px; }
.dr-404__search p { color: var(--dr-muted); font-size: 14px; margin-bottom: 12px; }

/* ── فرم جستجوی وردپرس (پیش‌فرض) ── */
.search-form { display: flex; gap: 0; }
.search-form .search-field {
  flex: 1;
  padding: 10px 14px;
  border: 1px solid var(--dr-border);
  border-left: none;
  border-radius: 0 var(--dr-radius-sm) var(--dr-radius-sm) 0;
  font-family: var(--dr-font);
  font-size: 14px;
  outline: none;
}
.search-form .search-field:focus { border-color: var(--dr-primary); }
.search-form .search-submit {
  padding: 10px 18px;
  background: var(--dr-primary);
  color: white;
  border: none;
  border-radius: var(--dr-radius-sm) 0 0 var(--dr-radius-sm);
  cursor: pointer;
  font-family: var(--dr-font);
  font-size: 14px;
  transition: background var(--dr-ease);
}
.search-form .search-submit:hover { background: var(--dr-primary-dark); }

/* ── ویجت‌ها ── */
.widget { margin-bottom: 24px; }
.widget-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--dr-dark);
  padding-bottom: 10px;
  border-bottom: 2px solid var(--dr-primary);
  margin-bottom: 16px;
}
.widget-title span { display: inline-block; }

/* ── نظرات ── */
.dr-comments { margin-top: 48px; }
.comment-list { list-style: none; padding: 0; }
.comment { padding: 20px 0; border-bottom: 1px solid var(--dr-border); }
.comment-author b { font-weight: 700; }
.comment-content p { line-height: 1.9; color: var(--dr-text); }
#commentform textarea,
#commentform input[type="text"],
#commentform input[type="email"],
#commentform input[type="url"] {
  width: 100%;
  padding: 10px 14px;
  border: 1px solid var(--dr-border);
  border-radius: var(--dr-radius-sm);
  font-family: var(--dr-font);
  font-size: 14px;
  transition: border-color var(--dr-ease);
}
#commentform textarea:focus,
#commentform input:focus { border-color: var(--dr-primary); outline: none; }
#commentform .submit {
  background: var(--dr-primary);
  color: white;
  border: none;
  padding: 12px 28px;
  border-radius: var(--dr-radius-sm);
  font-family: var(--dr-font);
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
  transition: background var(--dr-ease);
}
#commentform .submit:hover { background: var(--dr-primary-dark); }