/**
 * ثهلان – طبقة «واو»: إبهار وجمال وتجربة لا تُنسى
 * يُحمّل بعد theme-premium.css
 */

/* ========== خلفية الصفحة ========== */
body {
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  background: 
    radial-gradient(ellipse 120% 80% at 80% 0%, rgba(92, 77, 107, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse 100% 60% at 20% 100%, rgba(184, 134, 11, 0.03) 0%, transparent 45%);
  pointer-events: none;
  z-index: 0;
}

body > * {
  position: relative;
  z-index: 1;
}

[data-theme="dark"] body::before {
  background: 
    radial-gradient(ellipse 120% 80% at 80% 0%, rgba(168, 152, 184, 0.04) 0%, transparent 50%),
    radial-gradient(ellipse 100% 60% at 20% 100%, rgba(212, 168, 75, 0.02) 0%, transparent 45%);
}

/* ========== هيرو – عنوان بتدرّج ذهبي/بيج (ثهلان) ========== */
.cover h1 {
  background: linear-gradient(135deg, #fff 0%, #f5f0e8 30%, #e8dfd0 60%, #d4c4a8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 0.02em;
  filter: drop-shadow(0 2px 8px rgba(0, 0, 0, 0.3));
}

.cover h1::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  margin-top: 14px;
  background: linear-gradient(90deg, rgba(255,255,255,0.9) 0%, rgba(201, 162, 39, 0.7) 50%, rgba(160, 82, 45, 0.5) 100%);
  border-radius: 2px;
  box-shadow: 0 0 12px rgba(201, 162, 39, 0.35);
}

/* تتابع ظهور عناصر الهيرو */
.hero-grid.reveal.is-visible .cover .badge { animation: fadeUp 0.6s var(--ease) forwards; }
.hero-grid.reveal.is-visible .cover h1 { animation: fadeUp 0.6s var(--ease) 0.1s forwards; opacity: 0; }
.hero-grid.reveal.is-visible .cover p { animation: fadeUp 0.6s var(--ease) 0.2s forwards; opacity: 0; }
.hero-grid.reveal.is-visible .cover .btn { animation: fadeUp 0.6s var(--ease) 0.3s forwards; opacity: 0; }
.hero-grid.reveal.is-visible .pick:nth-child(1) { animation: fadeUp 0.5s var(--ease) 0.15s forwards; opacity: 0; }
.hero-grid.reveal.is-visible .pick:nth-child(2) { animation: fadeUp 0.5s var(--ease) 0.25s forwards; opacity: 0; }
.hero-grid.reveal.is-visible .pick:nth-child(3) { animation: fadeUp 0.5s var(--ease) 0.35s forwards; opacity: 0; }

/* ========== بطاقات – لمعان عند المرور ========== */
.card {
  overflow: hidden;
}

.card::after {
  content: '';
  position: absolute;
  top: 0;
  right: -100%;
  width: 60%;
  height: 100%;
  background: linear-gradient(105deg, transparent 0%, rgba(255,255,255,0.12) 40%, transparent 70%);
  transition: right 0.6s var(--ease);
  z-index: 0;
  pointer-events: none;
}

.card:hover::after {
  right: 100%;
}

.card .card-image-wrap,
.card .content {
  position: relative;
  z-index: 1;
}

/* تتابع ظهور البطاقات في كل شبكة */
.lane.reveal.is-visible .card:nth-child(1) { transition-delay: 0s; }
.lane.reveal.is-visible .card:nth-child(2) { transition-delay: 0.08s; }
.lane.reveal.is-visible .card:nth-child(3) { transition-delay: 0.16s; }
.lane.reveal.is-visible .card:nth-child(4) { transition-delay: 0.24s; }
.lane.reveal.is-visible .card:nth-child(5) { transition-delay: 0.32s; }
.lane.reveal.is-visible .card:nth-child(6) { transition-delay: 0.4s; }

/* ========== تلميح «اقرأ المزيد» على البطاقة ========== */
.card .content {
  position: relative;
  padding-inline-start: 36px;
}

.card .content::before {
  content: '←';
  position: absolute;
  right: 14px;
  left: auto;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.1rem;
  color: var(--accent);
  opacity: 0;
  transition: opacity 0.3s var(--ease), right 0.3s var(--ease);
}

.card:hover .content::before {
  opacity: 0.8;
  right: 8px;
}

/* ========== فواصل أنيقة بين الأقسام ========== */
.lane {
  position: relative;
  padding-top: 48px;
}

.lane:not(:first-of-type)::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, var(--border) 15%, var(--border) 85%, transparent 100%);
  opacity: 0.8;
}

.lane:not(:first-of-type)::before {
  content: '';
  position: absolute;
  top: 0;
  right: 50%;
  transform: translateX(50%);
  width: 40px;
  height: 3px;
  background: var(--gradient-accent);
  border-radius: 2px;
  opacity: 0.6;
}

/* ========== اختيارات المحرر – سهم وتوهج ========== */
.pick {
  position: relative;
  overflow: hidden;
}

.pick::after {
  content: '←';
  position: absolute;
  left: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 1.2rem;
  color: rgba(255,255,255,0.9);
  opacity: 0;
  transition: opacity 0.3s var(--ease), left 0.3s var(--ease);
}

.pick:hover::after {
  opacity: 1;
  left: 12px;
}

.pick:hover {
  transform: translateY(-6px) translateX(6px);
}

/* ========== زر العودة للأعلى ========== */
.back-to-top {
  position: fixed;
  bottom: 24px;
  left: 24px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--gradient-accent);
  color: #1a1a1a;
  border: none;
  box-shadow: 0 4px 20px rgba(184, 134, 11, 0.4);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity 0.35s var(--ease), transform 0.35s var(--ease), box-shadow 0.35s var(--ease);
  z-index: 90;
}

.back-to-top:hover {
  box-shadow: 0 8px 28px rgba(184, 134, 11, 0.5);
  transform: translateY(-2px);
}

.back-to-top:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.back-to-top span {
  display: block;
  transform: rotate(-90deg);
  line-height: 1;
}

[data-theme="dark"] .back-to-top {
  color: #1a1a1a;
}

/* ========== الشعار – توهج خفيف عند المرور ========== */
.logo:hover {
  filter: drop-shadow(0 0 12px rgba(184, 134, 11, 0.25));
}

/* ========== النشرة – لمسة نهائية ========== */
.newsletter {
  position: relative;
  overflow: hidden;
}

.newsletter::before {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 120px;
  height: 120px;
  background: radial-gradient(circle, rgba(184, 134, 11, 0.12) 0%, transparent 70%);
  pointer-events: none;
}

.newsletter h3 {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}

.newsletter h3::before {
  content: '✉';
  font-size: 1.2rem;
  opacity: 0.9;
}

/* ========== شريط الإحصائيات – نبضة أنيقة ========== */
.stats-strip .stat-inline.live .dot {
  box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.4);
  animation: pulse-dot 2s ease-in-out infinite, pulse-ring 2s ease-in-out infinite;
}

@keyframes pulse-ring {
  0% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0.35); }
  70% { box-shadow: 0 0 0 10px rgba(74, 222, 128, 0); }
  100% { box-shadow: 0 0 0 0 rgba(74, 222, 128, 0); }
}

/* ========== أزرار – نبض خفيف عند المرور ========== */
.btn-primary {
  position: relative;
  overflow: hidden;
}

.btn-primary::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2) 0%, transparent 50%);
  opacity: 0;
  transition: opacity 0.35s var(--ease);
}

.btn-primary:hover::after {
  opacity: 1;
}

/* ========== الفوتر – خط زخرفي علوي ========== */
footer {
  position: relative;
}

footer .footer-inner {
  position: relative;
}

footer .footer-inner::before {
  content: '';
  position: absolute;
  top: 0;
  right: 50%;
  transform: translateX(50%);
  width: 120px;
  height: 4px;
  background: var(--gradient-accent);
  border-radius: 2px;
  opacity: 0.7;
}

/* ========== تحسين الظهور المتتابع ========== */
.reveal.is-visible .lane h3 {
  animation: fadeUp 0.5s var(--ease) forwards;
}

/* ========== صفحة المقال – لمسة نهائية ========== */
.article-header h1 {
  background: linear-gradient(135deg, var(--text) 0%, var(--primary-2) 60%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  filter: drop-shadow(0 1px 2px rgba(0,0,0,0.06));
}

[data-theme="dark"] .article-header h1 {
  background: linear-gradient(135deg, var(--text) 0%, var(--primary-3) 60%);
}

.pull-quote {
  border-inline-start: 4px solid var(--accent);
  box-shadow: 0 4px 24px rgba(45, 42, 38, 0.06);
}

/* ========== صندوق الإحصائيات ========== */
.stats-widget {
  border: 1px solid var(--border);
  box-shadow: 0 4px 24px rgba(45, 42, 38, 0.06);
}

.stats-widget:hover {
  box-shadow: 0 8px 32px rgba(45, 42, 38, 0.08), 0 0 0 1px rgba(184, 134, 11, 0.08);
}

.stat-item.highlight .value {
  background: var(--gradient-accent);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

@media (prefers-reduced-motion: reduce) {
  .hero-grid.reveal.is-visible .cover h1,
  .hero-grid.reveal.is-visible .cover p,
  .hero-grid.reveal.is-visible .cover .btn,
  .hero-grid.reveal.is-visible .pick { opacity: 1; animation: none; }
  .card::after { transition: none; }
  .back-to-top { transition: opacity 0.2s; }
  .stats-strip .stat-inline.live .dot { animation: none; }
}

/* قصة الغلاف: إلغاء تدرّج العنوان – نص أبيض دائماً (يتجاوز قواعد .cover h1 أعلاه) */
.hero .cover h1 {
  color: #fff !important;
  -webkit-text-fill-color: #fff !important;
  background: none !important;
  background-clip: unset !important;
  filter: none !important;
}

/* ========== إشعار يوم التأسيس فقط – يظهر مرة واحدة بشكل سلس ========== */
@keyframes thahlan-toast-foundation-in {
  0% {
    opacity: 0;
    transform: translateY(-16px);
  }
  100% {
    opacity: 1;
    transform: translateY(0);
  }
}

.thahlan-update-toast-container {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 2147483647;
  pointer-events: none;
  padding: 0 12px;
  padding-top: max(12px, env(safe-area-inset-top));
  isolation: isolate;
  transform: translateZ(0);
  -webkit-transform: translateZ(0);
  visibility: visible;
  opacity: 1;
}
.thahlan-update-toast-container .thahlan-update-toast {
  pointer-events: auto;
}
@media (max-width: 639px) {
  .thahlan-update-toast-container {
    padding: 0 10px;
    padding-top: max(10px, env(safe-area-inset-top));
    padding-left: max(10px, env(safe-area-inset-left));
    padding-right: max(10px, env(safe-area-inset-right));
  }
}
@media (min-width: 640px) {
  .thahlan-update-toast-container {
    padding: 0 20px;
    padding-top: max(16px, env(safe-area-inset-top));
    max-width: 640px;
    margin: 0 auto;
    left: 50%;
    transform: translateX(-50%) translateZ(0);
    -webkit-transform: translateX(-50%) translateZ(0);
    right: auto;
  }
}

.thahlan-update-toast {
  pointer-events: auto;
  opacity: 0;
  transform: translateY(-20px);
  transition: opacity 0.45s ease-out, transform 0.45s cubic-bezier(0.22, 1, 0.36, 1);
}
.thahlan-update-toast-visible {
  opacity: 1;
  transform: translateY(0);
}
.thahlan-update-toast-visible .thahlan-update-toast-inner.thahlan-update-toast-foundation {
  box-shadow: 0 10px 40px rgba(107, 78, 69, 0.25), 0 0 0 1px rgba(107, 78, 69, 0.12) inset, 0 0 0 2px rgba(245, 215, 88, 0.15);
}

.thahlan-update-toast-inner {
  position: relative;
  display: flex;
  align-items: stretch;
  gap: 0;
  min-height: 100px;
  background: linear-gradient(145deg, #1a1a1a 0%, #0d0d0d 100%);
  border: 1px solid rgba(184, 134, 11, 0.4);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255,255,255,0.05) inset;
  overflow: hidden;
}
[data-theme="dark"] .thahlan-update-toast-inner {
  background: linear-gradient(145deg, #252525 0%, #1a1a1a 100%);
  border-color: rgba(201, 162, 39, 0.45);
}

.thahlan-update-toast-close {
  position: absolute;
  top: 8px;
  inset-inline-start: 8px;
  width: 32px;
  height: 32px;
  padding: 0;
  border: none;
  background: rgba(0,0,0,0.5);
  color: rgba(245,240,232,0.9);
  font-size: 1.35rem;
  line-height: 1;
  border-radius: 50%;
  cursor: pointer;
  z-index: 2;
  transition: background 0.2s, color 0.2s;
}
.thahlan-update-toast-close:hover {
  background: rgba(0,0,0,0.7);
  color: #f5f0e8;
}

.thahlan-update-toast-link-wrap {
  display: flex;
  align-items: stretch;
  flex: 1;
  min-width: 0;
  text-decoration: none;
  color: inherit;
}

.thahlan-update-toast-img-wrap {
  flex-shrink: 0;
  width: 120px;
  min-height: 100px;
  background: #111;
}
@media (min-width: 480px) {
  .thahlan-update-toast-img-wrap {
    width: 160px;
  }
}
.thahlan-update-toast-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  min-height: 100px;
}

.thahlan-update-toast-body {
  flex: 1;
  min-width: 0;
  padding: 14px 16px;
  padding-top: 36px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.thahlan-update-toast-author {
  display: block;
  font-size: 0.75rem;
  color: #c9a227;
  margin-bottom: 4px;
  font-weight: 600;
}

.thahlan-update-toast-title {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
  color: #f5f0e8;
  margin-bottom: 6px;
  line-height: 1.35;
}

.thahlan-update-toast-summary {
  font-size: 0.8rem;
  color: rgba(245, 240, 232, 0.85);
  margin: 0 0 8px;
  line-height: 1.45;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.thahlan-update-toast-cta {
  font-size: 0.8rem;
  font-weight: 600;
  color: #c9a227;
}
.thahlan-update-toast-link-wrap:hover .thahlan-update-toast-cta {
  text-decoration: underline;
}

/* إشعار عدد يوم التأسيس – الوحيد الظاهر: ألوان وتصميم وأنيميشن يوم التأسيس */
.thahlan-update-toast-foundation.thahlan-update-toast-inner {
  background: linear-gradient(145deg, #F4EADA 0%, #EDE4D8 45%, #E8DCCE 100%) !important;
  border: 2px solid rgba(107, 78, 69, 0.4) !important;
  border-radius: 14px !important;
  box-shadow: 0 12px 36px rgba(107, 78, 69, 0.22), 0 0 0 1px rgba(107, 78, 69, 0.08) inset !important;
  position: relative;
  overflow: hidden;
}
.thahlan-update-toast-foundation.thahlan-update-toast-inner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #6B4E45, #BA7747, #F5D758);
  opacity: 0.95;
}
.thahlan-update-toast-foundation .thahlan-update-toast-author {
  color: #6B4E45 !important;
  font-weight: 700;
}
.thahlan-update-toast-foundation .thahlan-update-toast-title {
  color: #231f20 !important;
  font-size: 1rem;
}
.thahlan-update-toast-foundation .thahlan-update-toast-summary {
  color: #3d3634 !important;
}
.thahlan-update-toast-foundation .thahlan-update-toast-cta {
  color: #6B4E45 !important;
  font-weight: 700;
}
.thahlan-update-toast-foundation .thahlan-update-toast-close {
  background: rgba(107, 78, 69, 0.2);
  color: #231f20;
  border-radius: 50%;
}
.thahlan-update-toast-foundation .thahlan-update-toast-close:hover {
  background: rgba(107, 78, 69, 0.4);
  color: #231f20;
}
.thahlan-update-toast-foundation .thahlan-update-toast-img-wrap {
  background: linear-gradient(135deg, #EDE4D8 0%, #E5D9C8 100%);
  border-left: 1px solid rgba(107, 78, 69, 0.2);
}
[data-theme="dark"] .thahlan-update-toast-foundation.thahlan-update-toast-inner {
  background: linear-gradient(145deg, #2d2826 0%, #262220 50%, #231f20 100%) !important;
  border-color: rgba(222, 201, 178, 0.4) !important;
}
[data-theme="dark"] .thahlan-update-toast-foundation.thahlan-update-toast-inner::before {
  background: linear-gradient(90deg, #6B4E45, #BA7747, #F5D758);
  opacity: 0.95;
}
[data-theme="dark"] .thahlan-update-toast-foundation .thahlan-update-toast-author,
[data-theme="dark"] .thahlan-update-toast-foundation .thahlan-update-toast-cta {
  color: #F5D758 !important;
}
[data-theme="dark"] .thahlan-update-toast-foundation .thahlan-update-toast-title {
  color: #F4EADA !important;
}
[data-theme="dark"] .thahlan-update-toast-foundation .thahlan-update-toast-summary {
  color: #DEC9B2 !important;
}