html { scroll-behavior: smooth; }
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* لايت مود – ستايل زجاجي هادي مثل أبل */
html {
  --bg: radial-gradient(circle at top left, #f3f4f6 0, #ffffff 45%, #e5e7eb 100%);
  --bg-elevated: rgba(255, 255, 255, 0.98);
  --bg-glass: rgba(255, 255, 255, 0.82);
  --text: #020617;
  --muted: #6b7280;
  --accent: #2563eb;
  --accent-2: #22c1c3;
  --danger: #ef4444;
  --radius-lg: 22px;
  --radius: 14px;
  --nav-height: 72px;
  --shadow-soft: 0 16px 40px rgba(15, 23, 42, 0.12);
  --blur: 20px;
  --border-glass: 1px solid rgba(148, 163, 184, 0.2);
  --chip-bg: rgba(148, 163, 184, 0.12);
}

/* دارك مود – أسود / رمادي مع لمسة خفيفة */
html.dark {
  --bg: radial-gradient(circle at top, #020617 0, #020617 40%, #020617 100%);
  --bg-elevated: rgba(15, 23, 42, 0.98);
  --bg-glass: rgba(15, 23, 42, 0.86);
  --text: #e5e7eb;
  --muted: #9ca3af;
  --accent: #38bdf8;
  --accent-2: #6366f1;
  --danger: #f97373;
  --shadow-soft: 0 18px 45px rgba(0, 0, 0, 0.9);
  --border-glass: 1px solid rgba(148, 163, 184, 0.4);
  --chip-bg: rgba(55, 65, 81, 0.6);
}

html,
body {
  height: 100%;
}

body {
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg);
  overflow-x: hidden;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.45s ease-out, transform 0.45s ease-out;
}

body.page-loaded {
  opacity: 1;
  transform: translateY(0);
}

/* خلفية متحركة */
body::before {
  content: "";
  position: fixed;
  inset: -30%;
  background:
    radial-gradient(circle at 0% 0%, rgba(37, 99, 235, 0.22), transparent 55%),
    radial-gradient(circle at 100% 0%, rgba(34, 193, 195, 0.26), transparent 55%),
    radial-gradient(circle at 50% 100%, rgba(148, 163, 184, 0.3), transparent 55%);
  filter: blur(40px);
  opacity: 0.55;
  animation: floatGlow 20s infinite alternate ease-in-out;
  z-index: -2;
  pointer-events: none;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  background: radial-gradient(circle at top, rgba(255, 255, 255, 0.12), transparent);
  z-index: -1;
  pointer-events: none;
}

html:not(.dark) body::before {
  opacity: 0.3;
}

html.dark body::before {
  background:
    radial-gradient(circle at 0% 0%, rgba(15, 23, 42, 0.9), transparent 55%),
    radial-gradient(circle at 100% 0%, rgba(30, 64, 175, 0.35), transparent 55%),
    radial-gradient(circle at 50% 100%, rgba(15, 23, 42, 0.85), transparent 55%);
  opacity: 0.6;
}

html.dark body::after {
  background: radial-gradient(circle at top, rgba(15, 23, 42, 0.7), transparent);
}



html.dark .page-wrapper::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    radial-gradient(22px 22px at 10% 20%, rgba(248, 250, 252, 0.9), transparent),
    radial-gradient(18px 18px at 75% 25%, rgba(248, 250, 252, 0.85), transparent),
    radial-gradient(26px 26px at 30% 78%, rgba(248, 250, 252, 0.95), transparent),
    radial-gradient(20px 20px at 82% 72%, rgba(248, 250, 252, 0.88), transparent);
  opacity: 0.8;
  will-change: transform, opacity;
  animation: twinkleStars 16s ease-in-out infinite, starsDrift 42s linear infinite;
  transform: translate3d(0, calc(var(--stars-offset, 0px) * -0.3), 0);
}

@keyframes twinkleStars {
  0% { opacity: 0.4; }
  50% { opacity: 1; }
  100% { opacity: 0.5; }
}

  50% {
    opacity: 0.65;
    transform: translate3d(-12px, -10px, 0);
  }
  100% {
    opacity: 0.35;
    transform: translate3d(0, 0, 0);
  }
}
  50% {
    opacity: 0.6;
    transform: translate3d(-10px, -10px, 0);
  }
  100% {
    opacity: 0.3;
    transform: translate3d(0, 0, 0);
  }
}

/* Layout عام */
.page-wrapper {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.container {
  width: min(1120px, 100% - 32px);
  margin: 0 auto;
}

/* Glass card */
.glass {
  background: var(--bg-glass);
  border-radius: var(--radius-lg);
  border: var(--border-glass);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  transform: translateY(0) scale(1);
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    background 0.22s ease,
    border-color 0.22s ease;
}

.glass:hover {
  transform: translateY(-4px) scale(1.01);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.24);
}

/* ================= NAVBAR ================= */

.navbar {
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.navbar-inner {
  height: var(--nav-height);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.brand-logo {
  width: 40px;
  height: 40px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.4);
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text-main {
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

.brand-text-sub {
  font-size: 0.7rem;
  color: var(--muted);
}

/* شريط التابات الزجاجي */
.nav-glass {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.24),
    rgba(148, 163, 184, 0.06)
  );
  padding: 6px 10px;
  border-radius: 999px;
  border: var(--border-glass);
  position: relative;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.nav-glass::-webkit-scrollbar {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  position: relative;
  flex-wrap: nowrap;
  min-width: max-content;
}

.nav-links a {
  position: relative;
  text-decoration: none;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.8rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 6px;
  transition:
    color 0.16s.ease,
    transform 0.16s ease;
}

.nav-links a span.icon-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: var(--accent-2);
  opacity: 0;
  transition: opacity 0.18s;
}

/* Underline متحرك تحت التاب النشط */
.nav-underline {
  position: absolute;
  height: 26px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.15);
  box-shadow: 0 10px 25px rgba(37, 99, 235, 0.35);
  transition: transform 0.25s.ease, width 0.25s ease, opacity 0.25s ease;
  pointer-events: none;
  opacity: 0;
}

.nav-links a:hover {
  transform: translateY(-1px);
  color: var(--text);
}

.nav-links a.active {
  color: var(--accent);
}

.nav-links a.active span.icon-dot {
  opacity: 1;
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

/* زر الثيم */
.icon-btn {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.5);
  background: rgba(255, 255, 255, 0.8);
  color: var(--text);
  font-size: 0.78rem;
  padding: 6px 11px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition:
    transform 0.18s.ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

html.dark .icon-btn {
  background: rgba(15, 23, 42, 0.9);
}

.icon-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.35);
  border-color: rgba(37, 99, 235, 0.8);
}

/* ========= HERO ========= */

.hero {
  padding: 32px 0 22px;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 26px;
  align-items: center;
}

.hero-text {
  padding: 22px 22px 24px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.65);
  background: rgba(248, 250, 252, 0.9);
  font-size: 0.8rem;
  color: var(--accent-2);
  letter-spacing: 0.04em;
  text-transform: none;
  margin-bottom: 10px;
}

html.dark .hero-kicker {
  background: rgba(15, 23, 42, 0.9);
  border-color: rgba(148, 163, 184, 0.8);
}

.hero-title {
  font-size: clamp(1.9rem, 3vw, 2.4rem);
  margin-bottom: 10px;
}

.hero-subtitle {
  font-size: 0.95rem;
  color: var(--muted);
  margin-bottom: 16px;
}

.hero-about {
  font-size: 0.86rem;
  margin-bottom: 16px;
}

/* Tags */
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.tag-pill {
  border-radius: 999px;
  padding: 6px 11px;
  font-size: 0.78rem;
  color: var(--accent);
  background: var(--chip-bg);
}

/* Buttons */
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.btn {
  border-radius: 999px;
  padding: 10px 18px;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    background 0.18s ease,
    border-color 0.18s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  box-shadow: 0 14px 32px rgba(37, 99, 235, 0.55);
}

.btn-outline {
  background: transparent;
  border: 1px solid rgba(148, 163, 184, 0.9);
  color: var(--text);
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.4);
}

/* Social */
.hero-social {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
}

.social-icon-link {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: #0f172a;
  cursor: pointer;
  text-decoration: none;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
  color: #e5e7eb;
}

html.dark .social-icon-link {
  background: #020617;
}

.social-icon-link:hover {
  transform: translateY(-1px) scale(1.03);
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.7);
  border-color: rgba(59, 130, 246, 0.9);
}

/* Hero photo */

.hero-photo-card {
  padding: 16px 16px 18px;
  position: relative;
  overflow: hidden;
  max-width: 320px;
  justify-self: center;
}

.hero-photo-frame {
  border-radius: 26px;
  padding: 4px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.9), rgba(148, 163, 184, 0.5));
  position: relative;
  aspect-ratio: 3 / 4;
  max-height: 380px;
}

.hero-photo-inner {
  border-radius: 22px;
  overflow: hidden;
  position: relative;
  height: 100%;
}

.hero-photo-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transform: scale(1.02);
  transition: transform 0.4s ease;
}

.hero-photo-card:hover .hero-photo-inner img {
  transform: scale(1.05) translateY(-2px);
}

.hero-photo-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 20% 0%, rgba(255, 255, 255, 0.2), transparent 55%);
  pointer-events: none;
}

.hero-photo-label {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  background: rgba(15, 23, 42, 0.92);
  border: 1px solid rgba(255, 255, 255, 0.5);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: #fff;
}

.hero-photo-label-dot {
  width: 7px;
  height: 7px;
  border-radius: 999px;
  background: #22c55e;
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.9);
}



/* أيقونات طايرة حول صورة الهيرو */
.hero-photo-card {
  padding: 18px 18px 20px;
  position: relative;
  overflow: hidden;
}

.hero-floating-icons {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.hero-floating-icon {
  position: absolute;
  padding: 6px 6px;
  border-radius: 999px;
  font-size: 0.8rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(226, 232, 240, 0.95));
  border: 1px solid rgba(148, 163, 184, 0.75);
  color: #0f172a;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.33);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transform: translate3d(0, 0, 0);
  animation: floatIcon 11s ease-in-out infinite;
}

.hero-floating-icon span {
  font-size: 1rem;
}

.hero-floating-icon-emoji {
  font-size: 1.05rem;
}

.hero-floating-icon--top-left {
  top: 8%;
  left: -4%;
  animation-delay: -1s;
}

.hero-floating-icon--top-right {
  top: 4%;
  right: -6%;
  animation-delay: -3s;
}

.hero-floating-icon--bottom-left {
  bottom: 2%;
  left: -2%;
  animation-delay: -5s;
}
.hero-floating-icon--bottom-right {
  bottom: 4%;
  right: -4%;
  animation-delay: -7s;
}


html.dark .hero-floating-icon {
  position: absolute;
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(226, 232, 240, 0.95));
  border: 1px solid rgba(148, 163, 184, 0.7);
  color: #0f172a;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 14px 40px rgba(15, 23, 42, 0.33);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  transform: translate3d(0, 0, 0);
  animation: floatIcon 10s ease-in-out infinite;
}

@keyframes floatIcon {
  0% { transform: translate3d(0, 0, 0) rotate(0deg); }
  20% { transform: translate3d(10px, -10px, 0) rotate(-2deg); }
  50% { transform: translate3d(0, -24px, 0) rotate(2deg); }
  80% { transform: translate3d(-12px, -8px, 0) rotate(-1deg); }
  100% { transform: translate3d(0, 0, 0) rotate(0deg); }
}
  25% { transform: translate3d(4px, -10px, 0); }
  50% { transform: translate3d(0, -16px, 0); }
  75% { transform: translate3d(-4px, -8px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}
  50% { transform: translate3d(0, -8px, 0); }
  100% { transform: translate3d(0, 0, 0); }
}



/* FAQ blocks */
.faq-block {
  margin-top: 18px;
  padding: 14px 14px 16px;
}

.faq-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 8px;
}

.faq-item {
  border-radius: 12px;
  background: rgba(248, 250, 252, 0.9);
  padding: 6px 10px;
}

html.dark .faq-item {
  background: rgba(15, 23, 42, 0.96);
}

.faq-item summary {
  cursor: pointer;
  font-size: 0.86rem;
  font-weight: 500;
}

.faq-item p {
  margin-top: 6px;
  font-size: 0.8rem;
  color: var(--muted);
}

/* أرقام الهوم / Home stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
}

.stat-card {
  padding: 14px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.stat-number {
  font-size: 1.6rem;
  font-weight: 700;
}

.stat-label {
  font-size: 0.86rem;
  font-weight: 500;
  color: var(--muted);
}

.stat-text {
  font-size: 0.8rem;
  color: var(--muted);
}

/* ===== Sections & Cards ===== */

.section {
  padding: 12px 0 32px;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 16px;
}

.section-title {
  font-size: 1.02rem;
}

.section-subtitle {
  font-size: 0.82rem;
  color: var(--muted);
}

.cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.card {
  background: var(--bg-elevated);
  border-radius: var(--radius);
  border: var(--border-glass);
  box-shadow: var(--shadow-soft);
  padding: 14px 16px 16px;
  backdrop-filter: blur(var(--blur));
  -webkit-backdrop-filter: blur(var(--blur));
  transform: translateY(0);
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}

html.dark .card {
  background: var(--bg-elevated);
}

.card:hover {
  transform: translateY(-6px) scale(1.01);
  box-shadow: 0 22px 50px rgba(15, 23, 42, 0.6);
  border-color: rgba(59, 130, 246, 0.6);
}

.card-title {
  font-size: 0.98rem;
  margin-bottom: 6px;
}

.card-meta {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 8px;
}

.card p {
  font-size: 0.84rem;
}


.card {
  position: relative;
  overflow: hidden;
}

.card::after {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 0% 0%, rgba(255, 255, 255, 0.12), transparent 55%);
  opacity: 0;
  pointer-events: none;
  transform: translate3d(0, 0, 0);
  transition: opacity 0.35s ease, transform 0.35s ease;
}

.card:hover::after {
  opacity: 1;
  transform: translate3d(10px, -10px, 0);
}

.cv-timeline-item {
  opacity: 0;
  transform: translateX(14px);
  transition: opacity 0.45s ease-out, transform 0.45s ease-out;
}

html[dir="ltr"] .cv-timeline-item {
  transform: translateX(-14px);
}

.cv-timeline-item.visible {
  opacity: 1;
  transform: translateX(0);
}


.cv-highlight-slider {
  margin-top: 14px;
  padding: 10px 10px 12px;
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(148, 163, 184, 0.05));
  border: 1px solid rgba(148, 163, 184, 0.35);
  overflow: hidden;
}

html.dark .cv-highlight-slider {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.88));
  border-color: rgba(148, 163, 184, 0.5);
}

.cv-highlight-track {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 4px;
  scroll-snap-type: x mandatory;
  -webkit-overflow-scrolling: touch;
}

.cv-highlight-card {
  min-width: 210px;
  max-width: 230px;
  scroll-snap-align: start;
  border-radius: 18px;
  padding: 10px 11px;
  background: rgba(248, 250, 252, 0.96);
  border: 1px solid rgba(148, 163, 184, 0.45);
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.07);
  font-size: 0.78rem;
}

html.dark .cv-highlight-card {
  background: rgba(15, 23, 42, 0.98);
}

.cv-highlight-label {
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 2px;
}

.cv-highlight-title {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 2px;
}

.cv-highlight-meta {
  font-size: 0.75rem;
  color: var(--muted);
  margin-bottom: 4px;
}


.cv-intro-card.cv-intro-photo {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  padding: 16px 16px 18px;
}

.cv-photo-frame {
  border-radius: 26px;
  padding: 4px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.92), rgba(148, 163, 184, 0.6));
  position: relative;
  max-width: 260px;
  aspect-ratio: 3 / 4;
}

.cv-photo-inner {
  border-radius: 22px;
  overflow: hidden;
  height: 100%;
  position: relative;
}

.cv-photo-inner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cv-photo-caption {
  font-size: 0.8rem;
  color: var(--muted);
  text-align: center;
}

/* Accordion for CV sections */
.cv-accordion {
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.cv-accordion-item {
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: radial-gradient(circle at top right, rgba(248, 250, 252, 0.9), rgba(241, 245, 249, 0.92));
  overflow: hidden;
}

html.dark .cv-accordion-item {
  background: radial-gradient(circle at top right, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.9));
  border-color: rgba(148, 163, 184, 0.6);
}

.cv-accordion-header {
  width: 100%;
  padding: 9px 13px;
  border: none;
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-family: inherit;
  font-size: 0.9rem;
  cursor: pointer;
}

.cv-accordion-header span:first-child {
  font-weight: 600;
}

.cv-accordion-chevron {
  font-size: 0.9rem;
  transition: transform 0.25s ease;
}

.cv-accordion-body {
  max-height: 0;
  overflow: hidden;
  padding: 0 13px;
  transition: max-height 0.35s ease, padding-bottom 0.35s ease;
}

.cv-accordion-item.is-open .cv-accordion-body {
  max-height: 999px;
  padding-bottom: 10px;
}

.cv-accordion-item.is-open .cv-accordion-chevron {
  transform: rotate(180deg);
}

/* سنة التايم لاين */
.timeline-year {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
}

/* ===== CV ===== */

.cv-header {
  padding: 28px 0 18px;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 0.9fr);
  gap: 20px;
  align-items: center;
}

.cv-name {
  font-size: 1.8rem;
  margin-bottom: 6px;
}

.cv-role {
  font-size: 0.9rem;
  color: var(--muted);
}

.cv-meta-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
  margin-top: 14px;
  font-size: 0.82rem;
}

.cv-meta-list dt {
  color: var(--muted);
}

.cv-meta-list dd {
  margin-bottom: 4px;
}

.cv-photo {
  max-width: 240px;
  justify-self: end;
}


.cv-intro-card {
  padding: 18px 18px 20px;
  font-size: 0.86rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.cv-intro-card .cv-contact-icons {
  margin-top: 8px;
}

.cv-meta-label {
  font-size: 0.76rem;
  color: var(--muted);
}

.cv-meta-value {
  font-size: 0.86rem;
}

/* تخطيط عام لصفحة السيرة الذاتية */
.cv-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1.1fr);
  gap: 18px;
}

.cv-layout-main {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.cv-layout-side {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

@media (max-width: 860px) {
  .cv-header {
    grid-template-columns: minmax(0, 1fr);
  }
  .cv-layout {
    grid-template-columns: minmax(0, 1fr);
  }
}

/* صف المَهارات */
.skill-row {
  margin-bottom: 10px;
}

.skill-label {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.78rem;
  margin-bottom: 4px;
}

.skill-level-tag {
  font-size: 0.72rem;
  padding: 2px 7px;
  border-radius: 999px;
  background: var(--chip-bg);
}
/* Timeline */
.timeline {
  border-left: 2px solid rgba(148, 163, 184, 0.45);
  padding-left: 16px;
  margin-top: 8px;
}

.timeline-item {
  position: relative;
  margin-bottom: 16px;
}

.timeline-dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  position: absolute;
  left: -22px;
  top: 4px;
  box-shadow: 0 0 12px rgba(37, 99, 235, 0.7);
}

.timeline-title {
  font-size: 0.9rem;
  font-weight: 600;
}

.timeline-meta {
  font-size: 0.78rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.timeline p {
  font-size: 0.82rem;
}

/* Skill bars */
.skill-group {
  margin-bottom: 10px;
}

.skill-label {
  display: flex;
  justify-content: space-between;
  font-size: 0.8rem;
  margin-bottom: 4px;
}

.skill-bar {
  width: 100%;
  height: 7px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.25);
  overflow: hidden;
}

.skill-bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform-origin: left;
  transform: scaleX(0);
  transition: transform 0.7s ease-out;
}

/* تستخدم قيمة CSS متغيرة --skill-level من 0 إلى 1 */
.skill-bar-fill.active {
  transform: scaleX(var(--skill-level, 1));
}

/* ===== IPTV / Pricing ===== */

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 16px;
}

.price-tag {
  font-size: 1.35rem;
  margin: 6px 0;
}

.price-tag span {
  font-size: 0.78rem;
  color: var(--muted);
}

.price-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.12);
  border: 1px solid rgba(37, 99, 235, 0.35);
  color: var(--accent);
}

.iptv-hero-logo {
  width: 70px;
  height: 70px;
  border-radius: 26px;
  overflow: hidden;
  margin-bottom: 8px;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.6);
}

.iptv-hero-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ad-placeholder {
  border-radius: var(--radius);
  border: 1px dashed rgba(148, 163, 184, 0.9);
  padding: 18px;
  font-size: 0.82rem;
  color: var(--muted);
}

/* ===== Forms ===== */

.form-card {
  margin-top: 18px;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px 16px;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

label {
  font-size: 0.8rem;
  color: var(--muted);
}

input,
select,
textarea {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  padding: 9px 12px;
  background: rgba(255, 255, 255, 0.82);
  color: #020617;
  font-family: inherit;
  font-size: 0.86rem;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.04);
}

html.dark input,
html.dark select,
html.dark textarea {
  background: rgba(15, 23, 42, 0.96);
  color: #e5e7eb;
  border-color: rgba(148, 163, 184, 0.95);
}

textarea {
  border-radius: 18px;
  min-height: 110px;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 1px rgba(56, 189, 248, 0.6);
}

/* ===== YouTube Page ===== */

.youtube-hero {
  padding: 30px 0 16px;
}

.youtube-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 18px;
}

.video-card {
  padding: 0;
  overflow: hidden;
}

@media (min-width: 768px) {
  .youtube-grid .video-card:first-child {
    grid-column: span 2;
  }
}

.video-thumb {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
}

.video-thumb img {
  width: 100%;
  height: 190px;
  object-fit: cover;
  display: block;
  filter: saturate(1.15) contrast(1.05);
  transition: transform 0.25s ease, filter 0.25s ease;
}

.video-thumb-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.8));
}

.play-badge {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 56px;
  height: 56px;
  border-radius: 999px;
  border: 2px solid rgba(255, 255, 255, 0.8);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.6);
}

.play-badge svg {
  width: 22px;
  height: 22px;
}

.video-thumb:hover img {
  transform: scale(1.06);
  filter: saturate(1.35) contrast(1.12);
}

.video-body {
  padding: 10px 12px 12px;
}

.video-title {
  font-size: 0.9rem;
  margin-bottom: 4px;
}

.video-meta {
  font-size: 0.76rem;
  color: var(--muted);
}

.video-embed {
  margin-top: 14px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.7);
}

.video-embed iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: none;
}

/* ===== Contact & Comments ===== */

.contact-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
  gap: 20px;
}

.contact-list {
  list-style: none;
  margin-top: 10px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.86rem;
}

.contact-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.contact-item svg {
  width: 18px;
  height: 18px;
}

.comments-list,
.reviews-list {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.comment-item,
.review-item {
  background: #0f172a;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.8);
  padding: 9px 11px;
  color: #e5e7eb;
}

html.dark .comment-item,
html.dark .review-item {
  background: #020617;
}

.comment-meta,
.review-meta {
  font-size: 0.76rem;
  color: #9ca3af;
  margin-bottom: 4px;
}

.review-rating {
  color: #facc15;
  font-size: 0.82rem;
}

/* Reviews hero */
.reviews-hero {
  padding: 28px 0 14px;
}

/* Footer */
.footer {
  margin-top: auto;
  padding: 14px 0 18px;
  font-size: 0.78rem;
  color: var(--muted);
}

/* RTL tweaks */
html[dir="rtl"] .timeline {
  border-left: none;
  border-right: 2px solid rgba(148, 163, 184, 0.45);
  padding-left: 0;
  padding-right: 16px;
}

html[dir="rtl"] .timeline-dot {
  left: auto;
  right: -22px;
}

/* نصوص تتحرك */
.reveal {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.5s ease-out, transform 0.5s ease-out;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* Responsiveness من 350px وفوق */

@media (max-width: 860px) {
  .hero-grid,
  .cv-header,
  .contact-grid {
    grid-template-columns: minmax(0, 1fr);
  }
  .cv-photo {
    justify-self: start;
  }
}

@media (max-width: 420px) {
  .container {
    width: min(100% - 20px, 100%);
  }
  .navbar-inner {
    gap: 6px;
  }
}

/* Animation للخلفية */
@keyframes floatGlow {
  0% { transform: translate3d(0, 0, 0) scale(1); }
  50% { transform: translate3d(18px, -18px, 0) scale(1.04); }
  100% { transform: translate3d(-18px, 12px, 0) scale(1.02); }
}


/* === NAVBAR OVERRIDE (Unified across site) === */
.navbar {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.16),
    rgba(15, 23, 42, 0.02)
  );
}

.navbar-inner {
  height: 88px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

/* Logo + brand */
.brand-area {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-logo {
  width: 56px;
  height: 56px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.7);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.5);
  background: radial-gradient(circle at 0 0, rgba(255, 255, 255, 0.5), transparent 65%);
  flex-shrink: 0;
}

.brand-logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-text-main {
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  font-size: 0.9rem;
}

.brand-text-sub {
  font-size: 0.75rem;
  color: #64748b;
}

/* Glass nav bar */
.nav-glass {
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.35),
    rgba(148, 163, 184, 0.08)
  );
  padding: 7px 14px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.4);
  position: relative;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  box-shadow: 0 16px 40px rgba(15, 23, 42, 0.45);
}

.nav-glass::-webkit-scrollbar {
  display: none;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  position: relative;
  flex-wrap: nowrap;
  min-width: max-content;
}

/* Nav buttons */
.nav-links a {
  position: relative;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.82rem;
  color: #6b7280;
  display: flex;
  align-items: center;
  gap: 6px;
  transition:
    color 0.16s ease,
    transform 0.16s.ease,
    background 0.16s ease;
}

.nav-links a span.icon-dot {
  width: 6px;
  height: 6px;
  border-radius: 999px;
  background: #22c1c3;
  opacity: 0;
  transition: opacity 0.18s;
}

/* Active underline background */
.nav-underline {
  position: absolute;
  height: 30px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.18);
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.45);
  transition: transform 0.25s ease, width 0.25s ease, opacity 0.25s ease;
  pointer-events: none;
  opacity: 0;
}

.nav-links a:hover {
  transform: translateY(-1px);
  background: rgba(255, 255, 255, 0.7);
  color: #111827;
}

.nav-links a.active {
  color: #2563eb;
  background: rgba(37, 99, 235, 0.12);
}

.nav-links a.active span.icon-dot {
  opacity: 1;
}

/* Language + theme buttons */
.nav-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Language chip */
.chip-btn {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(15, 23, 42, 0.98);
  color: #e5e7eb;
  font-size: 0.78rem;
  padding: 7px 16px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  text-decoration: none;
  box-shadow: 0 16px 36px rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

.chip-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 20px 46px rgba(15, 23, 42, 0.95);
  border-color: rgba(37, 99, 235, 0.95);
}

/* Theme button */
.icon-btn {
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.7);
  background: rgba(255, 255, 255, 0.96);
  color: #0f172a;
  font-size: 0.78rem;
  padding: 7px 13px;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  cursor: pointer;
  transition:
    transform 0.18s ease,
    box-shadow 0.18s ease,
    border-color 0.18s ease,
    background 0.18s ease;
}

.icon-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 14px 32px rgba(15, 23, 42, 0.7);
  border-color: rgba(37, 99, 235, 0.9);
}

/* Dark mode adjustments */
html.dark .navbar {
  background: linear-gradient(
    to.bottom,
    rgba(15, 23, 42, 0.9),
    rgba(15, 23, 42, 0.4)
  );
}

html.dark .nav-glass {
  background: linear-gradient(
    135deg,
    rgba(15, 23, 42, 0.9),
    rgba(30, 64, 175, 0.6)
  );
  border-color: rgba(55, 65, 81, 0.8);
}

html.dark .nav-links a {
  color: #9ca3af;
}

html.dark .nav-links a:hover {
  background: rgba(15, 23, 42, 0.95);
  color: #e5e7eb;
}

html.dark .nav-links a.active {
  background: rgba(37, 99, 235, 0.35);
  color: #e5e7eb;
}

html.dark .chip-btn {
  background: rgba(15, 23, 42, 1);
}

html.dark .icon-btn {
  background: rgba(15, 23, 42, 0.96);
  color: #e5e7eb;
}

/* Responsive */
@media (max-width: 768px) {
  .navbar-inner {
    height: 80px;
    gap: 10px;
  }

  .brand-text-main {
    font-size: 0.8rem;
  }

  .brand-text-sub {
    font-size: 0.7rem;
  }

  .brand-logo {
    width: 48px;
    height: 48px;
  }

  .nav-glass {
    max-width: 100%;
  }

  .nav-links a {
    padding-inline: 10px;
  }
}


.contact-social-row {
  margin-top: 14px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.contact-social-label {
  font-size: 0.8rem;
  color: var(--muted);
}

.contact-social-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.cv-contact-icons {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
}

.hero-social .social-icon-link,
.contact-social-icons .social-icon-link,
.cv-contact-icons .social-icon-link {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  border: 1px solid rgba(148, 163, 184, 0.6);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(15, 23, 42, 0.04);
}

html.dark .hero-social .social-icon-link,
html.dark .contact-social-icons .social-icon-link,
html.dark .cv-contact-icons .social-icon-link {
  background: rgba(15, 23, 42, 0.92);
}

.form-group label {
  display: block;
  margin-bottom: 4px;
  font-size: 0.78rem;
  letter-spacing: 0.01em;
  text-transform: none;
  color: var(--muted);
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

/* Logo hover tilt */
.brand-logo img {
  transition: transform 0.25s ease, filter 0.25s ease;
}
.brand-logo:hover img {
  transform: rotate(-3deg) scale(1.05);
  filter: drop-shadow(0 0 14px rgba(56, 189, 248, 0.75));
}


/* Button hover + active animations */
.btn {
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  position: relative;
  overflow: hidden;
}

.btn:hover {
  transform: translateY(-3px) scale(1.03);
  box-shadow: 0 12px 28px rgba(56, 189, 248, 0.35);
}

.btn:active {
  transform: scale(0.96);
}

.btn::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle, rgba(255,255,255,0.35), transparent 60%);
  opacity: 0;
  transform: scale(0);
  transition: opacity 0.4s ease, transform 0.4s ease;
  pointer-events: none;
}

.btn:active::after {
  opacity: 1;
  transform: scale(1.8);
}


/* تحسين النافبار على الشاشات الصغيرة */
@media (max-width: 640px) {
  .navbar-inner {
    height: auto;
    padding-block: 6px;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 6px;
  }

  .brand-area {
    flex: 1 1 100%;
    justify-content: flex-start;
    gap: 8px;
  }

  .brand-text-main {
    font-size: 0.78rem;
  }

  .brand-text-sub {
    font-size: 0.68rem;
  }

  .nav-actions {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-inline-start: auto;
  }

  .nav-glass {
    order: 3;
    width: 100%;
    margin-top: 4px;
    overflow-x: visible;
  }

  .nav-links {
    justify-content: center;
    flex-wrap: wrap;
    min-width: 100%;
    row-gap: 4px;
  }

  .nav-links a {
    padding-inline: 10px;
    font-size: 0.78rem;
  }
}

@media (max-width: 400px) {
  .brand-text-sub {
    display: none;
  }
  .brand-text-main {
    font-size: 0.76rem;
  }
}

/* AdSense blocks */
.ad-block {
  margin-top: 16px;
  padding: 10px 10px 12px;
  border-radius: 18px;
  border: 1px dashed rgba(148, 163, 184, 0.6);
  background: rgba(248, 250, 252, 0.9);
}
html.dark .ad-block {
  background: rgba(15, 23, 42, 0.96);
  border-color: rgba(148, 163, 184, 0.9);
}


/* 3D hover for cards */
.glass,
.card,
.card-link {
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.card-link:hover,
.glass.card-hover:hover {
  transform: translateY(-4px) rotate3d(1, -1, 0, 6deg);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.35);
  border-color: rgba(56, 189, 248, 0.6);
}


/* Page transitions */
body {
  opacity: 1;
  transition: opacity 0.25s ease;
}

body.page-transition-out {
  opacity: 0;
}


/* Circular skill badges */
.skill-circles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(80px, 1fr));
  gap: 10px;
  margin-top: 10px;
}

.skill-circle {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
}

.skill-circle-gauge {
  width: 54px;
  height: 54px;
  border-radius: 999px;
  background:
    conic-gradient(var(--accent) calc(var(--level, 0.7) * 360deg), rgba(148, 163, 184, 0.25) 0);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
  font-size: 0.7rem;
  font-weight: 600;
}

html.dark .skill-circle-gauge {
  color: #e5e7eb;
}

.footer-visit {
  display: block;
  font-size: 0.72rem;
  color: var(--muted);
  margin-top: 4px;
}

@media (max-width: 640px) {
  .youtube-grid {
    display: flex;
    overflow-x: auto;
    gap: 12px;
    scroll-snap-type: x mandatory;
    padding-bottom: 4px;
  }
  .youtube-grid .video-card {
    min-width: 260px;
    scroll-snap-align: start;
  }
}

.floating-subscribe {
  position: fixed;
  inset-inline-end: 16px;
  bottom: 18px;
  z-index: 60;
  padding: 10px 16px;
  border-radius: 999px;
  background: linear-gradient(135deg, #ef4444, #f97316);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  text-decoration: none;
  box-shadow: 0 14px 40px rgba(0,0,0,0.45);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transform: translateY(0);
  transition: transform 0.2s ease, box-shadow 0.2s ease, opacity 0.2s ease;
}

.floating-subscribe:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 60px rgba(0,0,0,0.6);
}

@media (max-width: 480px) {
  .floating-subscribe {
    padding-inline: 12px;
    font-size: 0.78rem;
  }
}

.rating-widget {
  margin-top: 8px;
}

.rating-stars {
  display: inline-flex;
  gap: 4px;
  font-size: 1.4rem;
  margin-bottom: 6px;
}

.rating-stars button {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 0 2px;
  color: #e5e7eb;
  transition: transform 0.15s ease, color 0.15s ease;
}

.rating-stars button.is-active {
  color: #facc15;
  transform: scale(1.1);
}

.rating-label {
  font-size: 0.8rem;
  color: var(--muted);
}

/* IPTV hero strip & perks */
.iptv-hero-strip {
  margin-top: 8px;
  margin-bottom: 12px;
  padding: 10px 12px;
  border-radius: 18px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.iptv-hero-main {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.iptv-hero-badge {
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.03);
  font-size: 0.78rem;
}

html.dark .iptv-hero-badge {
  background: rgba(15,23,42,0.55);
}

.iptv-hero-text {
  font-size: 0.8rem;
  color: var(--muted);
}


.price-card {
  position: relative;
  overflow: hidden;
}

.price-ribbon {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-top: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  background: rgba(56, 189, 248, 0.12);
  color: var(--accent);
}

#iptv {
  position: relative;
  overflow: hidden;
}

#iptv::before {
  content: "";
  position: absolute;
  inset: -40%;
  background: radial-gradient(circle at 10% 0%, rgba(56,189,248,0.14), transparent 55%),
              radial-gradient(circle at 90% 100%, rgba(59,130,246,0.18), transparent 55%);
  opacity: 0.9;
  pointer-events: none;
  z-index: -1;
}


/* === Color fixes for light/dark contrast === */

/* Floating hero / CV icons */
.hero-floating-icon,
.hero-floating-icon span,
.hero-floating-icon .hero-floating-icon-emoji {
  color: #0f172a;
}

html.dark .hero-floating-icon,
html.dark .hero-floating-icon span,
html.dark .hero-floating-icon .hero-floating-icon-emoji {
  color: #ffffff !important;
}

/* CV accordion + timeline text */
.cv-accordion-header span,
.timeline-year,
.timeline-title,
.timeline-meta,
.timeline-item p {
  color: #0f172a;
}

html.dark .cv-accordion-header span,
html.dark .timeline-year,
html.dark .timeline-title,
html.dark .timeline-meta,
html.dark .timeline-item p {
  color: #ffffff !important;
}

/* Ensure card titles readable in dark */
html.dark .card-title {
  color: #ffffff;
}

.youtube-playlist {
  margin-top: 20px;
  padding: 16px 16px 18px;
}

.video-embed--playlist {
  margin-top: 10px;
  border-radius: 18px;
  overflow: hidden;
}

.video-embed--playlist iframe {
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 0;
}

.youtube-about-me {
  margin-top: 18px;
  padding: 16px 16px 18px;
}

.youtube-about-me .about-list {
  margin: 6px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 4px;
}

.youtube-about-me .about-list li {
  position: relative;
  padding-inline-start: 18px;
  font-size: 0.82rem;
  color: var(--muted);
}

html[dir="rtl"] .youtube-about-me .about-list li {
  padding-inline-start: 0;
  padding-inline-end: 18px;
}

.youtube-about-me .about-list li::before {
  content: "•";
  position: absolute;
  inset-inline-start: 4px;
  top: 0;
  font-size: 1rem;
  color: var(--accent);
}

html[dir="rtl"] .youtube-about-me .about-list li::before {
  inset-inline-start: auto;
  inset-inline-end: 4px;
}

.cv-about-intro {
  margin-bottom: 14px;
}

/* Scroll reveal animation */
.scroll-reveal {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.4s ease, transform 0.4s ease;
}

.scroll-reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.global-yt-badge {
  position: fixed;
  inset-inline-start: 16px;
  bottom: 18px;
  z-index: 55;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.92);
  color: #e5e7eb;
  font-size: 0.78rem;
  text-decoration: none;
  box-shadow: 0 14px 35px rgba(15,23,42,0.7);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

html.dark .global-yt-badge {
  background: rgba(15, 23, 42, 0.96);
}

@media (max-width: 640px) {
  .global-yt-badge {
    display: none;
  }
}

/* hide global badge on dedicated YouTube page (we already have another button there) */
body.youtube-page .global-yt-badge {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: -40%;
  background:
    radial-gradient(circle at 0% 0%, rgba(56,189,248,0.18), transparent 55%),
    radial-gradient(circle at 100% 100%, rgba(129,140,248,0.22), transparent 55%);
  opacity: 0.9;
  pointer-events: none;
  z-index: -1;
}

.hero-social .social-icon-link span,
.contact-social-icons .social-icon-link span,
.cv-contact-icons .social-icon-link span {
  font-size: 0.8rem;
  line-height: 1;
  display: block;
}

.hero-floating-icon--top-left {
  top: 4%;
  left: -6%;
  animation-delay: -1.2s;
}

.hero-floating-icon--top-right {
  top: 2%;
  right: -5%;
  animation-delay: -3.4s;
}

.hero-floating-icon--center-left {
  top: 38%;
  left: -10%;
  animation-delay: -5.1s;
}

.hero-floating-icon--center-right {
  top: 32%;
  right: -9%;
  animation-delay: -7.3s;
}

.hero-floating-icon--bottom-left {
  bottom: 4%;
  left: -4%;
  animation-delay: -6.2s;
}

.hero-floating-icon--bottom-right {
  bottom: 8%;
  right: -6%;
  animation-delay: -9.1s;
}


html.dark .hero-floating-icon {
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(30, 64, 175, 0.85));
  border-color: rgba(148, 163, 184, 0.8);
  color: #e5e7eb;
}

html.dark body::after {
  background-image:
    radial-gradient(2px 2px at 20% 30%, rgba(148,163,184,0.8), transparent),
    radial-gradient(3px 3px at 60% 70%, rgba(148,163,184,0.6), transparent),
    radial-gradient(1px 1px at 10% 20%, rgba(148,163,184,0.7), transparent),
    radial-gradient(1px 1px at 80% 10%, rgba(148,163,184,0.5), transparent),
    radial-gradient(1px 1px at 20% 80%, rgba(148,163,184,0.55), transparent),
    radial-gradient(1px 1px at 70% 70%, rgba(148,163,184,0.45), transparent);
}

@keyframes lightGlow {
  0% { background-position: 0% 50%; }
 50% { background-position: 100% 50%; }
100% { background-position: 0% 50%; }
}
html body {
  background-size: 400% 400%;
  animation: lightGlow 30s ease infinite;
}

.legacy-youtube-theme { background: linear-gradient(135deg,#ff0000,#7a0000); }
.legacy-youtube-theme .glass{background:rgba(255,255,255,0.15);border-color:rgba(255,0,0,0.5);} 
/* YouTube Red Theme */

body.youtube-red {
  --yt-red: #ef4444;
  --accent-1: #f97373;
  --accent-2: #fecaca;
  --accent-3: #fee2e2;
  --bg: radial-gradient(circle at top, #111827 0, #020617 55%, #020617 100%);
}

html.dark body.youtube-red {
  --bg: radial-gradient(circle at top, #020617 0, #020617 45%, #000 100%);
}
/* Large Parallax Stars */
body.youtube-red::after,
html.dark body.youtube-red::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(22px 22px at 10% 20%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(18px 18px at 70% 30%, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(26px 26px at 30% 80%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(20px 20px at 80% 70%, rgba(255, 255, 255, 0.9), transparent);
  pointer-events: none;
  z-index: -1;
  will-change: transform, opacity;
  animation: youtubeStarsPulse 16s ease-in-out infinite, youtubeStarsDrift 40s linear infinite;
  transform: translate3d(0, calc(var(--yt-stars-offset, 0px) * -0.25), 0);
}


@keyframes starsMove {
  0% { transform: translateY(0); }
  100% { transform: translateY(-150px); }
}

/* YouTube red page theme */
body.youtube-red {
  --accent-1: #ef4444;
  --accent-2: #fecaca;
  --accent-3: #fee2e2;
  --bg: radial-gradient(circle at top, #b91c1c 0, #111827 55%, #000 100%);
}

html.dark body.youtube-red {
  --bg: radial-gradient(circle at top, #450a0a 0, #020617 60%, #000 100%);
}

/* Large parallax-like star field just for YouTube page */
body.youtube-red::before {
  content: "";
  position: fixed;
  inset: 0;
  background:
    radial-gradient(circle at 0% 0%, rgba(248, 113, 113, 0.6), transparent 55%),
    radial-gradient(circle at 100% 0%, rgba(239, 68, 68, 0.45), transparent 55%),
    radial-gradient(circle at 50% 100%, rgba(127, 29, 29, 0.85), transparent 60%);
  z-index: -2;
}

body.youtube-red::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(22px 22px at 10% 20%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(18px 18px at 70% 30%, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(26px 26px at 30% 80%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(20px 20px at 80% 70%, rgba(255, 255, 255, 0.9), transparent);
  pointer-events: none;
  z-index: -1;
  will-change: transform, opacity;
  animation: youtubeStarsPulse 16s ease-in-out infinite, youtubeStarsDrift 40s linear infinite;
  transform: translate3d(0, calc(var(--yt-stars-offset, 0px) * -0.25), 0);
}


@keyframes youtubeStarsPulse {
  0% { opacity: 0.55; }
  50% { opacity: 1; }
  100% { opacity: 0.6; }
}

  50% { opacity: 1; }
  100% { opacity: 0.7; }
}

/* Let stars move slightly with scroll via CSS variable set in JS */
body.youtube-red::after {
  content: "";
  position: fixed;
  inset: 0;
  background-image:
    radial-gradient(22px 22px at 10% 20%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(18px 18px at 70% 30%, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(26px 26px at 30% 80%, rgba(255, 255, 255, 0.95), transparent),
    radial-gradient(20px 20px at 80% 70%, rgba(255, 255, 255, 0.9), transparent);
  pointer-events: none;
  z-index: -1;
  will-change: transform, opacity;
  animation: youtubeStarsPulse 16s ease-in-out infinite, youtubeStarsDrift 40s linear infinite;
  transform: translate3d(0, calc(var(--yt-stars-offset, 0px) * -0.25), 0);
}


/* Stronger glass + text color on YouTube page */
body.youtube-red .page-header-title,
body.youtube-red .section-title {
  color: #fee2e2;
}

body.youtube-red .page-header-kicker {
  color: #fecaca;
}

body.youtube-red .glass {
  background: rgba(15, 23, 42, 0.82);
  border-color: rgba(248, 113, 113, 0.75);
  box-shadow: 0 22px 70px rgba(0, 0, 0, 0.8);
}


/* Refined YouTube cards + header */
body.youtube-red .youtube-hero .glass {
  border-color: rgba(248, 113, 113, 0.6);
  box-shadow: 0 22px 70px rgba(15, 23, 42, 0.9);
}

body.youtube-red .youtube-grid .video-card {
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  border-color: rgba(148, 163, 184, 0.35);
}

body.youtube-red .youtube-grid .video-card:hover {
  transform: translateY(-6px);
  border-color: rgba(248, 113, 113, 0.75);
  box-shadow: 0 26px 60px rgba(15, 23, 42, 0.9);
}

body.youtube-red .youtube-grid .video-title {
  color: #fee2e2;
}
body.youtube-red .youtube-grid .video-meta {
  color: #e5e7eb;
}


/* Active state for selected YouTube video card */
body.youtube-red .video-card.is-active {
  border-color: rgba(248, 113, 113, 0.9);
  box-shadow: 0 26px 70px rgba(15, 23, 42, 0.95);
  transform: translateY(-8px);
}


/* ============================
   Global glassy blob background
   replaces previous star field
   ============================ */

.page-wrapper::before {
  content: "";
  position: fixed;
  inset: -10%;
  pointer-events: none;
  z-index: -1;
  background-image:
    radial-gradient(260px 260px at 10% 15%, rgba(59, 130, 246, 0.12), transparent 60%),
    radial-gradient(320px 320px at 85% 10%, rgba(147, 51, 234, 0.13), transparent 62%),
    radial-gradient(260px 260px at 15% 90%, rgba(45, 212, 191, 0.11), transparent 60%);
  opacity: 0.7;
  filter: saturate(1.05);
  will-change: transform, opacity;
  animation: softBlobsDrift 38s ease-in-out infinite alternate;
  transform: translate3d(0, calc(var(--stars-offset, 0px) * -0.15), 0);
}

/* Dark mode: blobs أقوى قليلاً وتبان أكثر */
html.dark .page-wrapper::before {
  background-image:
    radial-gradient(260px 260px at 8% 18%, rgba(96, 165, 250, 0.22), transparent 62%),
    radial-gradient(320px 320px at 82% 14%, rgba(167, 139, 250, 0.26), transparent 65%),
    radial-gradient(260px 260px at 18% 88%, rgba(45, 212, 191, 0.23), transparent 60%);
  opacity: 0.9;
}

/* حركة ناعمة للبابلز */
@keyframes softBlobsDrift {
  0% {
    transform: translate3d(-12px, 6px, 0) scale(1);
    opacity: 0.7;
  }
  50% {
    transform: translate3d(8px, -10px, 0) scale(1.04);
    opacity: 0.95;
  }
  100% {
    transform: translate3d(-6px, 4px, 0) scale(1.02);
    opacity: 0.8;
  }
}

/* ============================
   YouTube page – neutral light
   ============================ */

body.youtube-red {
  --yt-red: #ef4444;
  --yt-red-soft: #f97373;
  --bg: #f8fafc;
  --bg-elevated: #ffffff;
  --bg-glass: rgba(255, 255, 255, 0.96);
  --text: #0f172a;
  --muted: #6b7280;
  background: #f8fafc;
}

/* Dark mode for YouTube section يبقى موجود لكن أنعم */
html.dark body.youtube-red {
  --bg: radial-gradient(circle at top, #020617 0, #020617 45%, #000 100%);
  --bg-elevated: rgba(15, 23, 42, 0.98);
  --bg-glass: rgba(15, 23, 42, 0.9);
  --text: #e5e7eb;
  --muted: #9ca3af;
}

/* شريط الهيدر المتدرّج أعلى قسم يوتيوب */
body.youtube-red .youtube-hero {
  position: relative;
  padding-top: 8px;
}

body.youtube-red .youtube-hero::before {
  content: "";
  position: absolute;
  inset: -32px 0 auto 0;
  height: 64px;
  border-radius: 32px;
  background: linear-gradient(90deg,
    rgba(239, 68, 68, 0.85),
    rgba(248, 113, 113, 0.7),
    rgba(252, 165, 165, 0.0)
  );
  opacity: 0.96;
  pointer-events: none;
  z-index: -1;
}

/* كرت الهيرو ليوتيوب – زجاجي أنيق، بدون لطم أحمر */
body.youtube-red .youtube-hero .glass {
  border-color: rgba(148, 163, 184, 0.55);
  box-shadow: 0 20px 70px rgba(15, 23, 42, 0.12);
  background: rgba(255, 255, 255, 0.96);
}

html.dark body.youtube-red .youtube-hero .glass {
  background: rgba(15, 23, 42, 0.96);
}

/* كروت الفيديو */
body.youtube-red .youtube-grid {
  margin-top: 18px;
}

body.youtube-red .youtube-grid .video-card {
  background: #fdfdfd;
  border-radius: 18px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  box-shadow: 0 10px 32px rgba(15, 23, 42, 0.05);
  transition:
    transform 0.22s ease,
    box-shadow 0.22s ease,
    border-color 0.22s ease,
    background 0.22s ease;
}

html.dark body.youtube-red .youtube-grid .video-card {
  background: rgba(15, 23, 42, 0.98);
}

/* Hover: لمسة أحمر بسيطة فقط على البوردر */
body.youtube-red .youtube-grid .video-card:hover {
  transform: translateY(-4px);
  border-color: rgba(239, 68, 68, 0.55);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.16);
}

/* Active state */
body.youtube-red .video-card.is-active {
  border-color: rgba(239, 68, 68, 0.75);
  box-shadow: 0 22px 60px rgba(15, 23, 42, 0.2);
}

/* نصوص واضحة */
body.youtube-red .youtube-grid .video-title,
body.youtube-red .youtube-playlist .card-title,
body.youtube-red .youtube-about .card-title {
  color: #0f172a;
}

body.youtube-red .youtube-grid .video-meta,
body.youtube-red .youtube-playlist .section-subtitle,
body.youtube-red .youtube-about .section-subtitle,
body.youtube-red .youtube-about .hero-about {
  color: #4b5563;
}

/* الأزرار والأيقونات فقط باللون الأحمر */
body.youtube-red .btn-primary,
body.youtube-red .floating-subscribe-btn,
body.youtube-red .hero-social a[href*="youtube.com"] {
  background: linear-gradient(135deg, #ef4444, #f97373);
  box-shadow: 0 15px 40px rgba(248, 113, 113, 0.45);
}

body.youtube-red .btn-primary:hover,
body.youtube-red .floating-subscribe-btn:hover {
  box-shadow: 0 18px 48px rgba(248, 113, 113, 0.6);
}

/* ============================
   Hover tooltips + interactive icons
   ============================ */

.hover-hint {
  position: fixed;
  z-index: 50;
  pointer-events: none;
  padding: 6px 9px;
  border-radius: 999px;
  font-size: 0.75rem;
  line-height: 1.4;
  background: rgba(15, 23, 42, 0.95);
  color: #f9fafb;
  box-shadow: 0 14px 35px rgba(15, 23, 42, 0.45);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transform: translate3d(0, 0, 0);
  opacity: 0;
  transition:
    opacity 0.18s ease,
    transform 0.18s ease;
  white-space: nowrap;
}

.hover-hint[data-visible="true"] {
  opacity: 1;
  transform: translate3d(0, -4px, 0);
}

/* تأثير بسيط للصورة في الهيرو/يوتيوب */
.hero-photo-frame,
.brand-logo img {
  transition: transform 0.35s ease, box-shadow 0.35s ease, filter 0.35s ease;
}

.hero-photo-frame:hover,
.brand-logo img:hover {
  transform: translateY(-4px) scale(1.02);
  filter: saturate(1.05);
  box-shadow: 0 22px 55px rgba(15, 23, 42, 0.28);
}


/* YouTube page overlay blobs (no star field) */
body.youtube-red::after,
html.dark body.youtube-red::after {
  content: "";
  position: fixed;
  inset: -6%;
  pointer-events: none;
  z-index: -1;
  background-image:
    radial-gradient(260px 260px at 82% 78%, rgba(239, 68, 68, 0.11), transparent 60%),
    radial-gradient(220px 220px at 18% 32%, rgba(248, 113, 113, 0.11), transparent 60%);
  opacity: 0.9;
  will-change: transform, opacity;
  animation: softBlobsDrift 46s ease-in-out infinite alternate;
  transform: translate3d(0, calc(var(--yt-stars-offset, 0px) * -0.18), 0);
}