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

:root {
  --primary: #2563eb;
  --primary-dark: #1d4ed8;
  --primary-light: #eaf2ff;
  --primary-glow: rgba(37, 99, 235, .22);
  --bg-body: #f7faff;
  --bg-surface: #ffffff;
  --bg-soft: #eef4ff;
  --bg-card: #ffffff;
  --text-main: #12213a;
  --text-soft: #344764;
  --text-muted: #687b98;
  --border: #dbe5f3;
  --border-strong: #c7d6eb;
  --shadow-sm: 0 6px 20px rgba(30, 64, 120, .07);
  --shadow-md: 0 14px 38px rgba(30, 64, 120, .10);
  --shadow-lg: 0 24px 70px rgba(30, 64, 120, .14);
  --radius-lg: 28px;
  --radius-xl: 36px;
  --ease: cubic-bezier(.22, 1, .36, 1);
  --header-height: 78px;
}

html.dark {
  --primary: #4d8dff;
  --primary-dark: #3274df;
  --primary-light: rgba(77, 141, 255, .14);
  --primary-glow: rgba(77, 141, 255, .28);
  --bg-body: #071225;
  --bg-surface: #0d1a31;
  --bg-soft: #10213d;
  --bg-card: #0e1d37;
  --text-main: #f1f6ff;
  --text-soft: #cfdbed;
  --text-muted: #91a5c3;
  --border: #1d3152;
  --border-strong: #29456d;
  --shadow-sm: 0 7px 22px rgba(0, 0, 0, .20);
  --shadow-md: 0 16px 42px rgba(0, 0, 0, .29);
  --shadow-lg: 0 26px 75px rgba(0, 0, 0, .42);
}

html {
  scroll-behavior: smooth;
  overflow-x: clip;
  overflow-y: scroll;
  scrollbar-gutter: stable;
}

body {
  font-family: 'Cairo', sans-serif;
  background: var(--bg-body);
  color: var(--text-main);
  transition: background 0.3s, color 0.3s;
  padding-top: calc(var(--header-height) + 42px);
  min-height: 100vh;
  overflow-x: clip;
}

a {
  text-decoration: none;
  color: inherit;
}

button {
  border: none;
  background: none;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

img {
  display: block;
  max-width: 100%;
}

.container {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 30px;
}

.section-padding {
  padding: 88px 0;
}

.section-label {
  display: block;
  width: fit-content;
  margin: 0 auto 15px;
  padding: 7px 18px;
  border-radius: 999px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  text-align: center;
}

.section-label i {
  font-size: 7px;
}

.section-title {
  font-size: clamp(34px, 4.8vw, 52px);
  font-weight: 900;
  line-height: 1.2;
  text-align: center;
  margin-bottom: 12px;
  color: var(--text-main);
}

.section-desc {
  max-width: 650px;
  margin: 0 auto;
  color: var(--text-muted);
  font-size: 16px;
  line-height: 1.9;
  text-align: center;
}

.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}

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

/* ===== HEADER ===== */
.header {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  height: var(--header-height) !important;
  z-index: 10002 !important;
  display: flex;
  align-items: center;
  background: var(--bg-surface) !important;
  border-bottom: 2px solid color-mix(in srgb, var(--primary) 18%, var(--border)) !important;
  box-shadow:
      0 4px 0 color-mix(in srgb, var(--primary) 5%, transparent),
      0 7px 20px rgba(5, 15, 35, .10) !important;
  isolation: isolate;
  transform: none !important;
  will-change: auto !important;
}

.header::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -2px;
  height: 2px;
  background: linear-gradient(90deg,
          transparent 0%,
          color-mix(in srgb, var(--primary) 35%, transparent) 18%,
          var(--primary) 50%,
          color-mix(in srgb, var(--primary) 35%, transparent) 82%,
          transparent 100%);
  pointer-events: none;
}

.header .logo-icon {
  background: var(--primary) !important;
  color: #fff !important;
  box-shadow: 0 5px 14px color-mix(in srgb, var(--primary) 20%, transparent);
}

.header .site-nav a.active {
  color: var(--primary) !important;
  background: var(--primary-light) !important;
  border-color: color-mix(in srgb, var(--primary) 18%, transparent) !important;
}

.header .theme-btn:hover,
.header .mobile-menu-toggle:hover {
  color: var(--primary) !important;
  border-color: color-mix(in srgb, var(--primary) 30%, transparent) !important;
  background: var(--primary-light) !important;
}

.header-inner {
  position: relative;
  width: 100%;
  height: 100%;
  padding: 0 30px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo {
  position: relative;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
  color: var(--text-main);
  text-decoration: none;
  font-size: 1.06rem;
  font-weight: 900;
  white-space: nowrap;
}

.logo-icon {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  box-shadow: 0 7px 17px rgba(37, 99, 235, .18);
  transition: transform .25s var(--ease), box-shadow .25s var(--ease);
}

.logo:hover .logo-icon {
  transform: translateY(-2px) scale(1.03) rotate(-4deg);
  box-shadow: 0 13px 32px var(--primary-glow);
}

.site-nav {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  margin: 0;
  padding: 4px;
  border: 1px solid color-mix(in srgb, var(--text-main) 7%, transparent);
  border-radius: 14px;
  background: color-mix(in srgb, var(--bg-surface) 94%, var(--bg-body));
  box-shadow: 0 3px 12px rgba(15, 23, 42, .035);
}

.site-nav a {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 40px;
  padding: 0 13px;
  border-radius: 10px;
  color: var(--text-muted);
  text-decoration: none;
  font-size: .9rem;
  font-weight: 800;
  white-space: nowrap;
  transition: all .2s ease;
}

.site-nav a:hover {
  color: var(--primary);
  background: var(--primary-light);
}

.site-nav a.active {
  color: var(--primary);
  background: var(--primary-light);
}

.site-nav a::after {
  content: "";
  position: absolute;
  bottom: 4px;
  left: 50%;
  width: 0;
  height: 2px;
  border-radius: 10px;
  background: var(--primary);
  transform: translateX(-50%);
  transition: width .2s ease;
}

.site-nav a.active::after {
  width: 16px;
}

.header-actions {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 9px;
  flex: 0 0 auto;
}

.theme-btn {
  width: 43px;
  height: 43px;
  display: grid;
  place-items: center;
  padding: 0;
  border: 1px solid color-mix(in srgb, var(--text-main) 10%, transparent);
  border-radius: 50%;
  background: var(--bg-body);
  color: var(--text-main);
  cursor: pointer;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--text-main) 3%, transparent);
  transition: background .25s ease, color .25s ease, border-color .25s ease, transform .25s ease, box-shadow .25s ease;
}

.theme-btn i {
  font-size: 1.05rem;
  transition: transform .35s ease;
}

.theme-btn:hover {
  color: var(--primary);
  border-color: color-mix(in srgb, var(--primary) 28%, transparent);
  background: var(--primary-light);
  box-shadow: 0 5px 15px rgba(37, 99, 235, .10);
  transform: rotate(-4deg);
}

.theme-btn:hover i {
  transform: rotate(18deg) scale(1.08);
}

.theme-btn:active {
  transform: scale(.94);
}

.login-btn {
  min-height: 43px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 0 16px;
  border-radius: 12px;
  color: #fff !important;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  text-decoration: none;
  font-size: .88rem;
  font-weight: 900;
  box-shadow: 0 7px 17px rgba(37, 99, 235, .16);
  transition: transform .2s ease, box-shadow .2s ease;
}

.login-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 10px 21px rgba(37, 99, 235, .21);
}

.mobile-menu-toggle {
  display: none;
}

.mobile-login {
  display: none !important;
}

/* ===== TOP BAR ===== */
.top-bar {
  position: fixed !important;
  top: var(--header-height) !important;
  left: 0 !important;
  right: 0 !important;
  width: 100% !important;
  height: 42px !important;
  margin: 0 !important;
  z-index: 10003 !important;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  padding: 6px 16px;
  font-size: 13px;
  font-weight: 700;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  opacity: 1;
  visibility: visible;
  transform: translate3d(0, 0, 0) !important;
  transition: opacity .22s ease, visibility .22s ease, transform .22s ease;
  will-change: transform !important;
}

.top-bar.is-hidden {
  opacity: 0;
  visibility: hidden;
  transform: translate3d(0, -100%, 0) !important;
  pointer-events: none;
}

.top-bar i {
  font-size: 17px;
  animation: pulseIcon 4s ease-in-out infinite;
}

@keyframes pulseIcon {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.16) rotate(-5deg); }
}

body.topbar-hidden .header {
  top: 0 !important;
  transform: none !important;
}

/* ===== SCROLL PROGRESS ===== */
.scroll-progress {
  position: fixed;
  top: var(--header-height) !important;
  left: 0;
  right: 0;
  width: 100%;
  height: 3px !important;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background: color-mix(in srgb, var(--primary) 13%, var(--bg-surface)) !important;
  z-index: 10004 !important;
  pointer-events: none;
}

.scroll-progress-bar {
  position: absolute;
  top: 0;
  right: 0;
  width: 100%;
  height: 100%;
  display: block;
  transform: scaleX(0);
  transform-origin: right center;
  background: linear-gradient(90deg, var(--primary-dark), var(--primary), var(--primary)) !important;
  box-shadow: 0 0 9px color-mix(in srgb, var(--primary) 40%, transparent) !important;
  will-change: transform;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 620px;
  display: flex;
  align-items: center;
  padding: 60px 0 100px;
  background:
      radial-gradient(circle at 80% 18%, rgba(37, 99, 235, .09), transparent 27%),
      radial-gradient(circle at 15% 70%, rgba(37, 99, 235, .055), transparent 25%),
      var(--bg-body);
  overflow: hidden;
  isolation: isolate;
  contain: paint;
  transform: none !important;
  will-change: auto !important;
}

.hero::before,
.hero::after {
  content: '';
  position: absolute;
  border: 1px solid rgba(37, 99, 235, .09);
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: none !important;
  transform: none !important;
  will-change: auto !important;
}

.hero::before {
  width: 460px;
  height: 460px;
  top: 50px;
  right: -190px;
}

.hero::after {
  width: 250px;
  height: 250px;
  bottom: 90px;
  left: -90px;
}

.hero-deco,
.hero-deco2 {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
  animation: none !important;
  transform: none !important;
  will-change: auto !important;
}

.hero-deco {
  width: 620px;
  height: 620px;
  top: 12%;
  left: -12%;
  background: radial-gradient(circle, rgba(37, 99, 235, .055), transparent 70%);
}

.hero-deco2 {
  width: 470px;
  height: 470px;
  right: -9%;
  bottom: 12%;
  background: radial-gradient(circle, rgba(37, 99, 235, .045), transparent 70%);
}

.hero-content {
  position: relative;
  z-index: 5;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  text-align: center;
  transform: none !important;
  will-change: auto !important;
  contain: none !important;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 8px 19px;
  border-radius: 999px;
  background: var(--primary-light);
  color: var(--primary);
  font-weight: 900;
  font-size: 13px;
  margin-bottom: 20px;
  animation: none !important;
  box-shadow: none;
}

.hero-title {
  font-size: clamp(46px, 6.5vw, 78px);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -1.8px;
  margin-bottom: 18px;
  color: var(--text-main);
  position: relative;
  width: 100%;
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
}

.hero-title span {
  position: relative;
  display: inline-block;
  color: var(--primary);
}

.hero-title span::after {
  content: '';
  position: absolute;
  right: 0;
  bottom: 3px;
  left: 0;
  height: 9px;
  border-radius: 999px;
  background: var(--primary-light);
  z-index: -1;
  transform: none !important;
  animation: none !important;
}

.hero-text {
  max-width: 650px;
  margin: 0 auto 30px;
  color: var(--text-muted);
  font-size: 17px;
  line-height: 1.95;
  position: relative;
  width: 100%;
}

.hero-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 12px;
  min-height: 56px;
}

.btn-primary,
.btn-outline {
  min-height: 56px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 0 28px;
  border-radius: 999px;
  font-weight: 900;
  font-size: 15px;
  transform: none !important;
  will-change: auto !important;
  transition: transform .3s var(--ease), box-shadow .3s ease, border-color .3s ease, background .3s ease;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 14px 34px var(--primary-glow);
}

.btn-primary:hover {
  box-shadow: 0 20px 42px var(--primary-glow);
}

.btn-outline {
  border: 1px solid var(--border-strong);
  background: var(--bg-surface);
  color: var(--text-main);
  box-shadow: var(--shadow-sm);
}

.btn-outline:hover {
  border-color: var(--primary);
  color: var(--primary);
}

.waves-container {
  position: absolute;
  bottom: -1px;
  left: 0;
  right: 0;
  z-index: 4;
  line-height: 0;
  pointer-events: none;
}

.waves {
  position: relative;
  width: 100%;
  height: 17vh;
  min-height: 110px;
  max-height: 170px;
  display: block;
  margin-bottom: -1px;
}

.parallax > use {
  animation: move-forever 25s cubic-bezier(.55, .5, .45, .5) infinite;
}

.parallax > use:nth-child(1) {
  animation-delay: -2s;
  animation-duration: 7s;
  fill: rgba(37, 99, 235, .18);
}

.parallax > use:nth-child(2) {
  animation-delay: -3s;
  animation-duration: 10s;
  fill: rgba(37, 99, 235, .11);
}

.parallax > use:nth-child(3) {
  animation-delay: -4s;
  animation-duration: 13s;
  fill: rgba(37, 99, 235, .065);
}

.parallax > use:nth-child(4) {
  animation-delay: -5s;
  animation-duration: 20s;
  fill: var(--bg-body);
}

@keyframes move-forever {
  0% { transform: translate3d(-90px, 0, 0); }
  100% { transform: translate3d(85px, 0, 0); }
}

/* ===== AD BANNER ===== */
.ad-banner {
  margin-top: 100px;
  padding-bottom: 18px;
}

.ad-card {
  position: relative;
  overflow: hidden;
  padding: 48px;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 24px 55px var(--primary-glow);
  text-align: center;
}

.ad-shapes {
  position: absolute;
  top: -80px;
  left: -70px;
  width: 330px;
  height: 330px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 50%;
  animation: spinSlow 55s linear infinite;
  pointer-events: none;
}

.ad-shapes::before {
  content: '';
  position: absolute;
  inset: 44px;
  border: 1px solid rgba(255, 255, 255, .10);
  border-radius: 50%;
}

@keyframes spinSlow {
  to { transform: rotate(360deg); }
}

.ad-card h2 {
  font-size: clamp(30px, 4.3vw, 46px);
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 12px;
}

.ad-card p {
  max-width: 620px;
  margin: 0 auto 24px;
  color: rgba(255, 255, 255, .91);
  font-size: 16px;
  line-height: 1.9;
}

.ad-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 27px;
  height: 50px;
  border-radius: 999px;
  background: #fff;
  color: var(--primary);
  font-weight: 900;
  font-size: 14px;
  transition: transform .3s var(--ease), box-shadow .3s ease;
}

.ad-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 13px 30px rgba(0, 0, 0, .16);
}

/* ===== COURSES HEAD ===== */
.courses-head {
  text-align: center;
  margin-bottom: 40px;
}

/* ===== COURSES GRID ===== */
.courses-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
  width: 100%;
}

/* ===== COURSE CARD ===== */
.course-card {
  display: flex;
  flex-direction: column;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--bg-card);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: transform .4s var(--ease), box-shadow .4s var(--ease), border-color .3s ease;
  text-align: right;
  direction: rtl;
  min-width: 0;
}

.course-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
}

.course-img {
  position: relative;
  height: 210px;
  flex: 0 0 210px;
  overflow: hidden;
  background: var(--bg-soft);
}

.course-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform .65s var(--ease);
}

.course-card:hover .course-img img {
  transform: scale(1.06);
}

.course-badge {
  position: absolute;
  top: 14px;
  right: 14px;
  padding: 6px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, .95);
  color: var(--primary);
  font-weight: 900;
  font-size: 11px;
  box-shadow: 0 7px 20px rgba(0, 0, 0, .10);
  backdrop-filter: blur(4px);
}

.course-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 20px 22px 22px;
  text-align: right;
}

.course-category {
  margin-bottom: 6px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
}

.course-title {
  font-size: 18px;
  font-weight: 900;
  line-height: 1.5;
  min-height: 54px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  color: var(--text-main);
  margin-bottom: 8px;
}

.course-desc {
  font-size: 13px;
  line-height: 1.75;
  color: var(--text-muted);
  min-height: 44px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  line-clamp: 2;
  overflow: hidden;
  margin-bottom: 16px;
}

/* ===== COURSE META ===== */
.course-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 18px;
}

.course-meta span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 10px;
  border-radius: 10px;
  background: var(--bg-soft);
  color: var(--text-muted);
  font-size: 11px;
  font-weight: 800;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.course-meta i {
  color: var(--primary);
  font-size: 13px;
  flex-shrink: 0;
}

/* ===== COURSE FOOTER ===== */
.course-footer {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.course-price {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}

.course-price small {
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
}

.course-price strong {
  font-size: 26px;
  font-weight: 900;
  line-height: 1;
  color: var(--primary);
}

/* ===== COURSE ACTIONS ===== */
.course-actions {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 10px;
}

.course-btn {
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  border-radius: 12px;
  font-weight: 900;
  font-size: 12.5px;
  white-space: nowrap;
  transition: transform .25s var(--ease), background .25s ease, box-shadow .25s ease, color .25s ease, border-color .25s ease;
}

.course-btn-buy {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 8px 20px var(--primary-glow);
}

.course-btn-buy:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px var(--primary-glow);
}

.course-btn-enter {
  background: var(--bg-soft);
  color: var(--text-main);
  border: 1px solid var(--border);
}

.course-btn-enter:hover {
  background: var(--primary-light);
  color: var(--primary);
  border-color: color-mix(in srgb, var(--primary) 35%, transparent);
  transform: translateY(-2px);
}

/* ===== PATHS ===== */
#paths {
  background: var(--bg-soft);
}

.paths-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  margin-top: 30px;
}

.path-item {
  position: relative;
  padding: 32px 26px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
  text-align: center;
  transition: transform .35s var(--ease), box-shadow .35s ease, border-color .35s ease;
}

.path-item::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, var(--primary), transparent);
  opacity: 0;
  transition: opacity .3s ease;
}

.path-item:hover {
  transform: translateY(-7px);
  box-shadow: var(--shadow-lg);
  border-color: rgba(37, 99, 235, .24);
}

.path-item:hover::before {
  opacity: 1;
}

.path-icon {
  width: 60px;
  height: 60px;
  margin: 0 auto 17px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 18px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 27px;
  transition: background .35s ease, color .35s ease, transform .35s var(--ease);
}

.path-item:hover .path-icon {
  background: var(--primary);
  color: #fff;
  transform: scale(1.06) rotate(-5deg);
}

.path-item h3 {
  font-size: 20px;
  font-weight: 900;
  margin-bottom: 7px;
  color: var(--text-main);
}

.path-item p {
  color: var(--text-muted);
  font-size: 14px;
  line-height: 1.85;
}

.paths-grid .path-item.reveal {
  opacity: 0;
  transform: translate3d(0, 52px, 0) scale(.94);
  filter: blur(3px);
  transition:
      opacity .85s cubic-bezier(.16, 1, .3, 1),
      transform .95s cubic-bezier(.16, 1, .3, 1),
      filter .85s ease;
  will-change: transform, opacity, filter;
}

.paths-grid .path-item.reveal:nth-child(1) { transition-delay: .05s; }
.paths-grid .path-item.reveal:nth-child(2) { transition-delay: .17s; }
.paths-grid .path-item.reveal:nth-child(3) { transition-delay: .29s; }

.paths-grid .path-item.reveal.show {
  opacity: 1;
  transform: translate3d(0, 0, 0) scale(1);
  filter: blur(0);
}

.paths-grid .path-item:hover {
  transform: translate3d(0, -8px, 0) scale(1.015);
  box-shadow: 0 18px 38px rgba(37, 99, 235, .14);
  border-color: color-mix(in srgb, var(--primary) 24%, var(--border));
  transition:
      transform .32s cubic-bezier(.22, 1, .36, 1),
      box-shadow .32s ease,
      border-color .32s ease;
}

.paths-grid .path-item .path-icon {
  transition:
      transform .42s cubic-bezier(.22, 1, .36, 1),
      box-shadow .35s ease;
}

.paths-grid .path-item:hover .path-icon {
  transform: translateY(-5px) rotate(-5deg) scale(1.08);
  box-shadow: 0 10px 24px rgba(37, 99, 235, .16);
}

/* ===== WHY ===== */
.why-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 58px;
  align-items: center;
}

.why-visual {
  position: relative;
  height: 440px;
  border-radius: 34px;
  background:
      radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .78), transparent 25%),
      radial-gradient(circle at 80% 80%, rgba(37, 99, 235, .17), transparent 36%),
      linear-gradient(135deg, #edf4ff, #dbe9ff);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

html.dark .why-visual {
  background:
      radial-gradient(circle at 20% 20%, rgba(77, 141, 255, .12), transparent 25%),
      radial-gradient(circle at 80% 80%, rgba(77, 141, 255, .16), transparent 36%),
      linear-gradient(135deg, #10213d, #172d50);
}

.why-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
      linear-gradient(rgba(37, 99, 235, .075) 1px, transparent 1px),
      linear-gradient(90deg, rgba(37, 99, 235, .075) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom right, black, transparent 78%);
  animation: gridDrift 28s linear infinite;
}

@keyframes gridDrift {
  to { background-position: 34px 34px, -34px 34px; }
}

.why-visual::after {
  content: '';
  position: absolute;
  top: 12%;
  right: 8%;
  width: 175px;
  height: 175px;
  border: 1px solid rgba(37, 99, 235, .15);
  border-radius: 50%;
  box-shadow: 0 0 0 35px rgba(37, 99, 235, .03), 0 0 0 70px rgba(37, 99, 235, .02);
  pointer-events: none;
}

.why-center {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 175px;
  height: 175px;
  border-radius: 50%;
  transform: translate(-50%, -50%);
  background:
      radial-gradient(circle at 35% 28%, rgba(255, 255, 255, .28), transparent 22%),
      linear-gradient(145deg, var(--primary), var(--primary-dark));
  box-shadow: 0 22px 55px var(--primary-glow), 0 0 0 12px rgba(37, 99, 235, .055), 0 0 70px rgba(37, 99, 235, .16);
  animation: floatPulse 8s ease-in-out infinite alternate;
  display: flex;
  align-items: center;
  justify-content: center;
}

.why-center::before {
  content: '';
  position: absolute;
  inset: 12%;
  border: 1px solid rgba(255, 255, 255, .28);
  border-radius: inherit;
  animation: centerSpin 20s linear infinite;
}

.why-center::after {
  content: '';
  position: absolute;
  top: 12%;
  right: 18%;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 20px rgba(255, 255, 255, .85);
}

.why-center > i {
  position: relative;
  z-index: 2;
  color: #fff;
  font-size: 62px;
  line-height: 1;
  filter: drop-shadow(0 5px 12px rgba(0, 0, 0, .14));
}

@keyframes floatPulse {
  from { transform: translate(-50%, -50%) scale(.92); }
  to { transform: translate(-50%, -50%) scale(1.08); }
}

@keyframes centerSpin {
  to { transform: rotate(360deg); }
}

.why-ring {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 295px;
  height: 295px;
  border: 1px solid rgba(37, 99, 235, .20);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: ringSpin 42s linear infinite;
}

.why-ring.two {
  width: 405px;
  height: 405px;
  animation-duration: 32s;
  animation-direction: reverse;
}

.why-ring::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: 18%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 18px var(--primary-glow);
}

@keyframes ringSpin {
  to { transform: translate(-50%, -50%) rotate(360deg); }
}

.why-list {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-top: 24px;
}

.why-item {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-card);
  transition: transform .3s var(--ease), border-color .3s ease, box-shadow .3s ease;
}

.why-item:hover {
  transform: translateY(-3px);
  border-color: rgba(37, 99, 235, .28);
  box-shadow: var(--shadow-md);
}

.why-item-icon {
  width: 46px;
  height: 46px;
  flex: 0 0 46px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 21px;
  transition: background .3s ease, color .3s ease;
}

.why-item:hover .why-item-icon {
  background: var(--primary);
  color: #fff;
}

.why-item h4 {
  font-size: 17px;
  font-weight: 900;
  margin-bottom: 2px;
  color: var(--text-main);
}

.why-item p {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.75;
}

/* ===== FAQ ===== */
.faq-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 58px;
  align-items: center;
}

.faq-visual {
  position: relative;
  height: 430px;
  border-radius: 34px;
  background:
      radial-gradient(circle at 20% 20%, rgba(255, 255, 255, .78), transparent 25%),
      radial-gradient(circle at 80% 80%, rgba(37, 99, 235, .17), transparent 36%),
      linear-gradient(135deg, #edf4ff, #dbe9ff);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
  order: 2;
}

html.dark .faq-visual {
  background:
      radial-gradient(circle at 20% 20%, rgba(77, 141, 255, .12), transparent 25%),
      radial-gradient(circle at 80% 80%, rgba(77, 141, 255, .16), transparent 36%),
      linear-gradient(135deg, #10213d, #172d50);
}

.faq-visual::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
      linear-gradient(rgba(37, 99, 235, .075) 1px, transparent 1px),
      linear-gradient(90deg, rgba(37, 99, 235, .075) 1px, transparent 1px);
  background-size: 34px 34px;
  mask-image: linear-gradient(to bottom right, black, transparent 78%);
  animation: gridDrift 28s linear infinite;
}

.faq-visual::after {
  content: '';
  position: absolute;
  top: 12%;
  right: 8%;
  width: 175px;
  height: 175px;
  border: 1px solid rgba(37, 99, 235, .15);
  border-radius: 50%;
  box-shadow: 0 0 0 35px rgba(37, 99, 235, .03), 0 0 0 70px rgba(37, 99, 235, .02);
  pointer-events: none;
}

.faq-orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 275px;
  height: 275px;
  border: 1px solid rgba(37, 99, 235, .20);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  animation: ringSpin 38s linear infinite;
}

.faq-orbit:nth-child(2) {
  width: 195px;
  height: 195px;
  animation-duration: 13s;
  animation-direction: reverse;
}

.faq-orbit:nth-child(3) {
  width: 355px;
  height: 355px;
  animation-duration: 26s;
}

.faq-orbit::before {
  content: '';
  position: absolute;
  top: 14px;
  left: 50%;
  width: 13px;
  height: 13px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 28px var(--primary-glow);
}

.faq-orbit::after {
  content: '';
  position: absolute;
  bottom: 10%;
  left: 18%;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 18px var(--primary-glow);
}

.faq-center {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 108px;
  height: 108px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-radius: 30px;
  transform: translate(-50%, -50%);
  background:
      radial-gradient(circle at 35% 28%, rgba(255, 255, 255, .28), transparent 22%),
      linear-gradient(145deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 22px 50px var(--primary-glow);
  animation: floatPulse 7s ease-in-out infinite alternate;
}

.faq-center i {
  font-size: 32px;
  margin-bottom: 1px;
}

.faq-center span {
  font-size: 13px;
  font-weight: 900;
}

.faq-floating {
  position: absolute;
  width: 55px;
  height: 55px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(37, 99, 235, .18);
  border-radius: 17px;
  background: color-mix(in srgb, var(--bg-card) 88%, var(--primary) 12%);
  color: var(--primary);
  font-size: 21px;
  box-shadow: var(--shadow-md);
  animation: floatUp 8s ease-in-out infinite alternate;
}

.faq-floating.one { top: 48px; left: 48px; }
.faq-floating.two { right: 48px; bottom: 48px; animation-delay: 1.3s; }
.faq-floating.three { top: 62px; right: 42px; animation-delay: 2.5s; }

.developer-name {
  display: inline-block;
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
  margin-inline-start: 4px;
  position: relative;
  transition: color .25s ease, transform .25s ease;
}

.developer-name::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  border-radius: 999px;
  background: var(--primary);
  transition: width .3s cubic-bezier(.22, 1, .36, 1);
}

.developer-name:hover {
  color: var(--primary-dark);
  transform: translateY(-1px);
}

.developer-name:hover::after {
  width: 100%;
}

@keyframes floatUp {
  from { transform: translateY(0) scale(1); }
  to { transform: translateY(-13px) scale(1.04); }
}

.faq-content {
  order: 1;
}

.accordion-custom {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 23px;
}

.accordion-item {
  border: 1px solid var(--border);
  border-radius: 17px;
  background: var(--bg-card);
  overflow: hidden;
  transition: border-color .25s ease, box-shadow .25s ease;
}

.accordion-item:hover {
  border-color: rgba(37, 99, 235, .25);
  box-shadow: var(--shadow-sm);
}

.accordion-header {
  width: 100%;
  min-height: 60px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  background: transparent;
  font-weight: 900;
  font-size: 15px;
  text-align: right;
  color: var(--text-main);
  transition: color .25s ease;
}

.accordion-header:hover {
  color: var(--primary);
}

.accordion-header i {
  flex: 0 0 auto;
  color: var(--primary);
  font-size: 18px;
  transition: transform .35s var(--ease);
}

.accordion-header.collapsed i {
  transform: rotate(0);
}

.accordion-header:not(.collapsed) i {
  transform: rotate(180deg);
}

.accordion-body {
  display: none;
  padding: 0 20px 20px;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.9;
}

.accordion-body.open {
  display: block;
  animation: fadeSlide .3s ease;
}

@keyframes fadeSlide {
  from { opacity: 0; transform: translateY(-7px); }
  to { opacity: 1; transform: translateY(0); }
}

/* ===== CTA ===== */
.cta-section {
  padding: 65px 0 85px;
}

.cta-box {
  padding: 62px 40px;
  border-radius: 38px;
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  text-align: center;
  box-shadow: 0 24px 55px var(--primary-glow);
  transition: transform .4s var(--ease);
}

.cta-box:hover {
  transform: translateY(-3px);
}

.cta-box h2 {
  font-size: clamp(34px, 5vw, 50px);
  font-weight: 900;
  line-height: 1.25;
  margin-bottom: 10px;
}

.cta-box p {
  max-width: 580px;
  margin: 0 auto 24px;
  color: rgba(255, 255, 255, .91);
  font-size: 16px;
  line-height: 1.9;
}

.cta-btn {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 30px;
  height: 52px;
  border-radius: 999px;
  background: #fff;
  color: var(--primary);
  font-weight: 900;
  font-size: 15px;
  transition: transform .3s var(--ease), box-shadow .3s ease, color .3s ease;
}

.cta-btn:hover {
  transform: translateY(-3px);
  box-shadow: 0 14px 32px rgba(0, 0, 0, .16);
}

/* ===== FOOTER ===== */
.site-footer {
  width: 100vw;
  max-width: 100vw;
  margin-inline: 0;
  margin: 0;
  padding: 38px 0 16px;
  background: var(--bg-surface);
  border-top: 1px solid var(--border);
}

.site-footer > .container {
  width: 100%;
  max-width: none;
  margin: 0;
  padding: 0 30px;
  box-sizing: border-box;
}

.site-footer .footer-layout {
  width: 100%;
  max-width: none;
  margin: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: start;
  gap: 0;
  direction: rtl;
}

.site-footer .footer-brand,
.site-footer .footer-social {
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.site-footer .footer-brand {
  padding: 0 48px;
  align-items: center;
  text-align: center;
  direction: rtl;
  border-left: 1px solid var(--border);
}

.site-footer .footer-brand .logo {
  margin: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 9px;
}

.site-footer .footer-brand p {
  width: 100%;
  max-width: 480px;
  margin: 10px auto 0;
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.85;
  text-align: center;
}

.site-footer .footer-social {
  padding: 0 48px;
  align-items: center;
  justify-content: flex-start;
  text-align: center;
  direction: rtl;
}

.site-footer .footer-social strong {
  display: block;
  margin: 0;
  font-size: 16px;
  font-weight: 900;
  line-height: 1.45;
  text-align: center;
}

.site-footer .footer-social > span {
  display: block;
  margin: 5px 0 13px;
  color: var(--text-muted);
  font-size: 11px;
  line-height: 1.7;
  text-align: center;
}

.site-footer .footer-social .social-links {
  width: auto;
  margin: 0;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  direction: ltr;
}

.site-footer .footer-social .social-links a {
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-body);
  color: var(--text-muted);
  font-size: 18px;
  transition: color .2s ease, border-color .2s ease, background-color .2s ease, transform .2s ease, box-shadow .2s ease;
}

.site-footer .footer-social .social-links a:nth-child(1):hover {
  color: #1877F2;
  border-color: #1877F2;
  background: color-mix(in srgb, #1877F2 10%, var(--bg-body));
  box-shadow: 0 7px 18px color-mix(in srgb, #1877F2 20%, transparent);
  transform: translateY(-3px);
}

.site-footer .footer-social .social-links a:nth-child(2):hover {
  color: #E4405F;
  border-color: #E4405F;
  background: color-mix(in srgb, #E4405F 10%, var(--bg-body));
  box-shadow: 0 7px 18px color-mix(in srgb, #E4405F 20%, transparent);
  transform: translateY(-3px);
}

.site-footer .footer-social .social-links a:nth-child(3):hover {
  color: #FF0000;
  border-color: #FF0000;
  background: color-mix(in srgb, #FF0000 10%, var(--bg-body));
  box-shadow: 0 7px 18px color-mix(in srgb, #FF0000 20%, transparent);
  transform: translateY(-3px);
}

.site-footer .footer-social .social-links a:nth-child(4):hover {
  color: #229ED9;
  border-color: #229ED9;
  background: color-mix(in srgb, #229ED9 10%, var(--bg-body));
  box-shadow: 0 7px 18px color-mix(in srgb, #229ED9 20%, transparent);
  transform: translateY(-3px);
}

.site-footer .footer-bottom {
  width: 100%;
  max-width: none;
  margin: 28px auto 0;
  padding: 11px 0 0;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--text-muted);
  font-size: 10px;
  direction: rtl;
  text-align: right;
}

/* ===== MOBILE NAV BACKDROP ===== */
.mobile-nav-backdrop {
  position: fixed;
  inset: calc(var(--header-height) + 42px) 0 0;
  z-index: 9998 !important;
  background: rgba(3, 10, 24, .42) !important;
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .30s ease, visibility .30s ease !important;
  filter: none !important;
  -webkit-filter: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

body.mobile-nav-open {
  overflow: hidden;
}

body.mobile-nav-open .mobile-nav-backdrop {
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
}

/* ===== BACK TOP ===== */
.back-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 999;
  width: 50px;
  height: 50px;
  border-radius: 16px;
  background: var(--primary);
  color: #fff;
  font-size: 21px;
  box-shadow: 0 12px 32px var(--primary-glow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(.92);
  transition: opacity .3s ease, visibility .3s ease, transform .3s var(--ease), background .25s ease;
}

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

.back-top:hover {
  background: var(--primary-dark);
  transform: translateY(-3px) scale(1.03);
}

main {
  position: relative;
  z-index: 1;
}

main,
section,
.container,
.course-card,
.path-item,
.why-item,
.accordion-item,
.cta-box {
  min-width: 0;
}

img,
svg,
video,
canvas {
  max-width: 100%;
  height: auto;
}

/* ===== RESPONSIVE ===== */

@media (max-width: 1200px) {
  .container {
      padding: 0 20px;
  }

  .courses-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 22px;
  }
}

@media (max-width: 991px) {
  :root {
      --header-height: 66px;
  }

  .header {
      height: 66px;
      z-index: 10002 !important;
  }

  .header-inner {
      padding: 0 18px;
      display: flex;
      justify-content: space-between;
      gap: 10px;
  }

  .logo {
      flex: 1 1 auto;
      min-width: 0;
  }

  .site-nav {
      position: fixed;
      left: 0 !important;
      right: 0 !important;
      top: calc(var(--header-height, 66px) + 42px) !important;
      width: 100% !important;
      max-width: none !important;
      height: auto;
      max-height: calc(100vh - var(--header-height, 66px) - 42px);
      box-sizing: border-box !important;
      transform: translate3d(0, -14px, 0) !important;
      transform-origin: top center !important;
      display: flex;
      flex-direction: column;
      align-items: stretch;
      gap: 5px !important;
      padding: 10px 14px 14px !important;
      overflow-x: hidden !important;
      overflow-y: auto !important;
      border: 0 !important;
      border-top: 1px solid var(--border) !important;
      border-bottom: 1px solid var(--border) !important;
      border-radius: 0 0 18px 18px !important;
      background: var(--bg-surface) !important;
      box-shadow:
          0 18px 38px rgba(5, 15, 35, .18),
          0 5px 14px rgba(5, 15, 35, .08) !important;
      z-index: 10004 !important;
      visibility: hidden;
      opacity: 0;
      pointer-events: none;
      filter: none !important;
      -webkit-filter: none !important;
      backdrop-filter: none !important;
      -webkit-backdrop-filter: none !important;
      transition:
          opacity .24s ease,
          visibility .24s ease,
          transform .34s cubic-bezier(.16, 1, .3, 1) !important;
      -webkit-overflow-scrolling: touch;
  }

  .site-nav.is-open {
      visibility: visible !important;
      opacity: 1 !important;
      pointer-events: auto !important;
      transform: translate3d(0, 0, 0) !important;
  }

  .site-nav::after {
      content: "";
      position: absolute;
      top: 0;
      left: 18%;
      right: 18%;
      height: 2px;
      border-radius: 0 0 10px 10px;
      background: linear-gradient(90deg, transparent, var(--primary), transparent);
      opacity: .7;
      pointer-events: none;
  }

  .site-nav::before {
      content: "القائمة";
      min-height: 40px;
      padding: 0 12px 6px;
      margin-bottom: 2px;
      display: flex;
      align-items: center;
      justify-content: center !important;
      color: var(--text-main);
      font-size: 13px;
      font-weight: 900;
      text-align: center !important;
      border-bottom: 1px solid var(--border);
  }

  .site-nav a {
      width: 100% !important;
      box-sizing: border-box !important;
      min-height: 50px;
      height: 47px;
      display: flex !important;
      align-items: center;
      justify-content: center !important;
      padding: 11px 14px;
      border-radius: 12px;
      text-align: center !important;
      direction: rtl;
      font-size: 14px;
      opacity: 0;
      transform: translate3d(-8px, -5px, 0) !important;
      border: 1px solid transparent;
      filter: none !important;
      -webkit-filter: none !important;
      transition:
          opacity .22s ease,
          transform .30s cubic-bezier(.16, 1, .3, 1),
          color .18s ease,
          background-color .18s ease,
          border-color .18s ease,
          box-shadow .18s ease !important;
  }

  .site-nav.is-open a {
      opacity: 1 !important;
      transform: translate3d(0, 0, 0) !important;
  }

  .site-nav.is-open a:nth-of-type(1) { transition-delay: .03s; }
  .site-nav.is-open a:nth-of-type(2) { transition-delay: .07s; }
  .site-nav.is-open a:nth-of-type(3) { transition-delay: .11s; }
  .site-nav.is-open a:nth-of-type(4) { transition-delay: .15s; }
  .site-nav.is-open a:nth-of-type(5) { transition-delay: .19s; }

  .site-nav a::after {
      display: none;
  }

  .site-nav a:hover,
  .site-nav a.active {
      background: var(--primary-light) !important;
      color: var(--primary) !important;
      border-color: color-mix(in srgb, var(--primary) 22%, transparent) !important;
      transform: translate3d(0, -2px, 0) !important;
      box-shadow:
          inset 0 0 0 1px color-mix(in srgb, var(--primary) 8%, transparent),
          0 5px 14px color-mix(in srgb, var(--primary) 9%, transparent);
  }

  .site-nav .mobile-login {
      display: flex !important;
      margin-top: 4px;
      color: #fff !important;
      background: linear-gradient(135deg, var(--primary), var(--primary-dark)) !important;
      justify-content: center !important;
      text-align: center !important;
      opacity: 0;
      transform: translate3d(0, 6px, 0) !important;
      transition:
          opacity .24s ease .21s,
          transform .30s cubic-bezier(.16, 1, .3, 1) .21s,
          background-color .18s ease,
          box-shadow .18s ease !important;
  }

  .site-nav.is-open .mobile-login {
      opacity: 1 !important;
      transform: translate3d(0, 0, 0) !important;
  }

  .login-btn {
      display: none;
  }

  .mobile-menu-toggle {
      width: 43px;
      height: 43px;
      display: grid;
      place-items: center;
      padding: 0;
      border: 1px solid color-mix(in srgb, var(--text-main) 10%, transparent);
      border-radius: 12px;
      background: var(--bg-body);
      color: var(--text-main);
      cursor: pointer;
      position: relative;
      z-index: 10002;
      transition:
          color .2s ease,
          background-color .2s ease,
          border-color .2s ease,
          box-shadow .24s ease,
          transform .28s cubic-bezier(.16, 1, .3, 1) !important;
  }

  .mobile-menu-toggle:hover {
      color: var(--primary);
      background: var(--primary-light);
  }

  .mobile-menu-toggle[aria-expanded="true"] {
      transform: rotate(90deg) scale(1.04) !important;
      color: var(--primary) !important;
      border-color: color-mix(in srgb, var(--primary) 30%, transparent) !important;
      background: var(--primary-light) !important;
      box-shadow: 0 7px 18px color-mix(in srgb, var(--primary) 16%, transparent);
  }

  .mobile-menu-toggle[aria-expanded="false"] {
      transform: rotate(0) scale(1) !important;
  }

  body.menu-is-open {
      overflow: hidden;
  }

  body.topbar-hidden .site-nav {
      top: var(--header-height, 66px) !important;
      max-height: calc(100vh - var(--header-height, 66px));
  }

  .top-bar {
      height: 42px !important;
  }

  .mobile-nav-backdrop {
      top: calc(var(--header-height) + 42px) !important;
      bottom: 0 !important;
      left: 0 !important;
      right: 0 !important;
  }

  body.topbar-hidden .mobile-nav-backdrop {
      top: var(--header-height) !important;
  }

  .container {
      width: 100%;
      max-width: 100%;
      padding: 0 16px !important;
  }

  .section-padding {
      padding: 72px 0;
  }

  .hero {
      min-height: 580px;
      padding: 48px 0 100px;
  }

  .hero-title {
      font-size: clamp(38px, 6vw, 54px);
  }

  .why-grid,
  .faq-layout {
      grid-template-columns: minmax(0, 1fr) !important;
      gap: 30px;
  }

  .why-visual,
  .faq-visual {
      height: 360px;
      max-width: 600px;
      margin: 0 auto;
      min-width: 0;
  }

  .faq-visual {
      order: 2;
  }

  .paths-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 18px;
  }

  .courses-grid {
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
  }
}

@media (max-width: 767px) {
  .mobile-nav-backdrop {
      background: rgba(3, 10, 24, .44);
      top: calc(var(--header-height) + 42px) !important;
  }

  .site-nav {
      right: 9px;
      left: 9px;
      border-radius: 16px;
      max-height: calc(100dvh - var(--header-height) - 26px);
  }

  body.topbar-hidden .site-nav {
      top: calc(var(--header-height) + 7px);
      max-height: calc(100dvh - var(--header-height) - 16px);
  }

  .container {
      padding-left: 12px !important;
      padding-right: 12px !important;
  }

  .section-padding {
      padding: 56px 0;
      padding-top: 52px !important;
      padding-bottom: 52px !important;
  }

  .hero {
      min-height: 0 !important;
      height: auto !important;
      display: block !important;
      padding: 28px 0 98px !important;
      overflow: hidden !important;
      transform: none !important;
  }

  .hero > .container {
      width: 100% !important;
      height: auto !important;
      min-height: 0 !important;
      padding-left: 12px !important;
      padding-right: 12px !important;
      margin: 0 !important;
  }

  .hero-content {
      position: relative !important;
      z-index: 5 !important;
      width: 100% !important;
      max-width: 100% !important;
      min-height: 0 !important;
      height: auto !important;
      margin: 0 auto !important;
      padding: 0 !important;
      display: block !important;
      text-align: center !important;
      transform: none !important;
      contain: none !important;
  }

  .hero-badge {
      display: inline-flex !important;
      margin: 0 0 16px !important;
      padding: 6px 13px !important;
      font-size: 11px !important;
      line-height: 1.5 !important;
      animation: none !important;
      transform: none !important;
  }

  .hero-title {
      width: 100% !important;
      max-width: 100% !important;
      margin: 0 0 14px !important;
      font-size: clamp(30px, 8.5vw, 40px) !important;
      line-height: 1.22 !important;
      letter-spacing: -.7px !important;
      transform: none !important;
      animation: none !important;
  }

  .hero-title span::after {
      height: 6px !important;
      bottom: 2px !important;
  }

  .hero-text {
      width: 100% !important;
      max-width: 620px !important;
      margin: 0 auto 22px !important;
      font-size: 13.5px !important;
      line-height: 1.9 !important;
      transform: none !important;
      animation: none !important;
  }

  .hero-actions {
      width: 100% !important;
      min-height: 0 !important;
      margin: 0 !important;
      display: flex !important;
      flex-direction: column !important;
      align-items: stretch !important;
      justify-content: flex-start !important;
      gap: 10px !important;
      transform: none !important;
      animation: none !important;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-outline {
      width: 100% !important;
      min-height: 48px !important;
      height: 48px !important;
      margin: 0 !important;
      padding: 0 16px !important;
      border-radius: 14px !important;
      font-size: 13px !important;
      transform: none !important;
      animation: none !important;
  }

  .waves-container {
      position: absolute !important;
      left: 0 !important;
      right: 0 !important;
      bottom: 0 !important;
      z-index: 1 !important;
      height: 64px !important;
      overflow: hidden !important;
  }

  .waves {
      width: 100% !important;
      height: 64px !important;
      min-height: 64px !important;
      max-height: 64px !important;
      display: block !important;
      height: 80px;
      max-height: 100px;
  }

  .hero-deco,
  .hero-deco2 {
      display: none;
  }

  .ad-banner {
      margin-top: 60px;
  }

  .ad-card {
      padding: 28px 16px;
      border-radius: 24px;
  }

  .ad-card h2 {
      font-size: 26px;
  }

  .ad-card p {
      font-size: 13px;
  }

  .ad-btn {
      width: 100%;
      min-height: 46px;
      font-size: 13px;
  }

  .ad-shapes {
      display: none;
  }

  .courses-grid {
      grid-template-columns: 1fr;
      gap: 18px;
  }

  .course-card {
      border-radius: 18px;
  }

  .course-img {
      height: 190px;
      flex-basis: 190px;
  }

  .course-body {
      padding: 18px 16px 20px;
  }

  .course-title {
      font-size: 17px;
      min-height: 48px;
  }

  .course-desc {
      font-size: 12.5px;
      min-height: 42px;
  }

  .course-meta span {
      font-size: 11px;
      padding: 6px 9px;
  }

  .course-price strong {
      font-size: 24px;
  }

  .course-btn {
      height: 42px;
      font-size: 12px;
  }

  .paths-grid {
      grid-template-columns: 1fr !important;
      gap: 14px;
  }

  .path-item {
      padding: 22px 18px;
      border-radius: 20px;
  }

  .path-icon {
      width: 50px;
      height: 50px;
      font-size: 22px;
  }

  .why-visual,
  .faq-visual {
      display: none !important;
      width: 0 !important;
      height: 0 !important;
      min-width: 0 !important;
      min-height: 0 !important;
      max-width: 0 !important;
      margin: 0 !important;
      padding: 0 !important;
      border: 0 !important;
      box-shadow: none !important;
      overflow: hidden !important;
  }

  .why-grid,
  .faq-layout {
      display: grid !important;
      grid-template-columns: minmax(0, 1fr) !important;
      gap: 0 !important;
      align-items: start !important;
  }

  .why-grid > *,
  .faq-layout > * {
      min-width: 0 !important;
  }

  .why-grid > .reveal,
  .faq-layout > .faq-content {
      grid-column: 1 / -1 !important;
      width: 100% !important;
      margin: 0 !important;
  }

  .why-grid > .reveal,
  .faq-layout > .faq-content.reveal {
      opacity: 1 !important;
      transform: none !important;
  }

  .why-item {
      padding: 14px 16px;
      align-items: flex-start;
  }

  .why-item-icon {
      width: 40px;
      height: 40px;
      flex-basis: 40px;
      font-size: 18px;
  }

  .accordion-header {
      min-height: 50px;
      padding: 12px 16px;
      font-size: 14px;
  }

  .accordion-body {
      padding: 0 16px 16px;
      font-size: 12px;
  }

  .cta-section {
      padding: 40px 0 50px;
  }

  .cta-box {
      padding: 36px 18px;
      border-radius: 24px;
      width: 100% !important;
      min-width: 0 !important;
  }

  .cta-box h2 {
      font-size: 32px;
  }

  .cta-box p {
      font-size: 13px;
  }

  .cta-btn {
      width: 100%;
      min-height: 48px;
      font-size: 13px;
  }

  .site-footer {
      padding: 30px 0 14px;
  }

  .site-footer > .container {
      padding: 0 16px;
      padding-inline: 18px;
  }

  .site-footer .footer-layout {
      width: min(460px, 100%);
      grid-template-columns: 1fr;
      gap: 24px;
  }

  .site-footer .footer-brand {
      padding: 0 0 22px;
      border-left: 0;
      border-bottom: 1px solid var(--border);
  }

  .site-footer .footer-social {
      padding: 0;
  }

  .site-footer .footer-social .social-links a {
      width: 46px;
      height: 46px;
      flex-basis: 46px;
      font-size: 19px;
  }

  .site-footer .footer-bottom {
      width: min(460px, 100%);
      margin-top: 22px;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      gap: 4px;
      text-align: center;
  }

  .back-top {
      right: 12px;
      bottom: 12px;
      width: 44px;
      height: 44px;
      font-size: 18px;
      border-radius: 14px;
  }
}

@media (max-width: 575px) {
  :root {
      --header-height: 56px;
  }

  .header {
      height: 56px;
      padding: 0 12px;
      box-shadow:
          0 2px 0 color-mix(in srgb, var(--primary) 7%, transparent),
          0 4px 14px rgba(5, 15, 35, .065) !important;
  }

  .header-inner {
      padding: 0 12px;
  }

  .logo {
      font-size: .94rem;
      gap: 7px;
  }

  .logo-icon {
      width: 36px;
      height: 36px;
      border-radius: 10px;
      font-size: 18px;
  }

  .logo span:last-child {
      display: none;
  }

  .header-actions {
      gap: 5px;
  }

  .theme-btn,
  .mobile-menu-toggle {
      width: 38px;
      height: 38px;
      border-radius: 10px;
      font-size: 15px;
  }

  .site-nav {
      top: calc(var(--header-height, 56px) + 34px) !important;
      padding: 10px 11px 14px;
      border-radius: 0 0 16px 16px !important;
      padding-left: 10px !important;
      padding-right: 10px !important;
  }

  body.topbar-hidden .site-nav {
      top: var(--header-height, 56px) !important;
      max-height: calc(100vh - var(--header-height, 56px));
  }

  .site-nav a,
  .site-nav .mobile-login {
      min-height: 48px;
      font-size: 13px;
  }

  .top-bar {
      font-size: 10px;
      padding: 4px 6px;
      height: 34px !important;
  }

  body {
      padding-top: calc(var(--header-height) + 34px);
  }

  .hero {
      padding-top: 24px !important;
      padding-bottom: 92px !important;
  }

  .hero > .container {
      padding-left: 10px !important;
      padding-right: 10px !important;
  }

  .hero-badge {
      margin-bottom: 14px !important;
      font-size: 10.5px !important;
  }

  .hero-title {
      font-size: clamp(28px, 8.8vw, 34px) !important;
      line-height: 1.24 !important;
      margin-bottom: 13px !important;
      font-size: clamp(24px, 8vw, 34px) !important;
      line-height: 1.3 !important;
  }

  .hero-text {
      font-size: 13px !important;
      line-height: 1.9 !important;
      margin-bottom: 20px !important;
  }

  .hero-actions {
      gap: 10px !important;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-outline {
      min-height: 47px !important;
      height: 47px !important;
  }

  .waves-container,
  .waves {
      height: 60px !important;
      min-height: 60px !important;
      max-height: 60px !important;
  }

  .container {
      padding: 0 8px;
      padding-left: 10px !important;
      padding-right: 10px !important;
      padding-inline: 14px;
  }

  .section-padding {
      padding-block: 64px;
  }

  .course-card {
      flex-basis: calc(100vw - 16px);
      width: calc(100vw - 16px);
      flex-basis: calc(100vw - 20px) !important;
      width: calc(100vw - 20px) !important;
      min-width: calc(100vw - 20px) !important;
      border-radius: 16px;
  }

  .course-img {
      height: 170px;
      flex-basis: 170px;
  }

  .course-body {
      padding: 14px 12px 16px;
  }

  .course-title {
      font-size: 15px;
      min-height: 40px;
  }

  .course-desc {
      font-size: 11.5px;
      min-height: 36px;
  }

  .course-meta {
      grid-template-columns: 1fr 1fr;
      gap: 6px;
  }

  .course-meta span {
      font-size: 10.5px;
      padding: 6px 8px;
  }

  .course-price strong {
      font-size: 22px;
  }

  .course-actions {
      grid-template-columns: 1fr 1fr;
      gap: 8px;
  }

  .course-btn {
      height: 40px;
      font-size: 11.5px;
  }

  .why-visual {
      height: 220px;
      height: 270px;
  }

  .why-center {
      width: 90px;
      height: 90px;
  }

  .why-ring {
      width: 140px;
      height: 140px;
  }

  .why-ring.two {
      width: 190px;
      height: 190px;
  }

  .faq-visual {
      height: 210px;
      height: 270px;
  }

  .faq-orbit {
      width: 140px;
      height: 140px;
  }

  .faq-orbit:nth-child(2) {
      width: 100px;
      height: 100px;
  }

  .faq-orbit:nth-child(3) {
      width: 180px;
      height: 180px;
  }

  .faq-center {
      width: 66px;
      height: 66px;
      border-radius: 18px;
  }

  .faq-center i {
      font-size: 22px;
  }

  .faq-center span {
      font-size: 10px;
  }

  .faq-floating.one,
  .faq-floating.two,
  .faq-floating.three {
      display: none;
  }

  .cta-box h2 {
      font-size: 28px;
  }

  .section-title {
      font-size: clamp(24px, 7vw, 32px) !important;
  }

  .site-footer > .container {
      padding: 0 12px;
  }

  .site-footer .footer-layout {
      width: min(400px, 100%);
  }

  .site-footer .footer-brand p {
      font-size: 12px;
  }

  .site-footer .footer-social strong {
      font-size: 15px;
  }

  .site-footer .footer-social > span {
      font-size: 10px;
  }

  .site-footer .footer-social .social-links {
      gap: 9px;
  }

  .site-footer .footer-social .social-links a {
      width: 44px;
      height: 44px;
      flex-basis: 44px;
      font-size: 18px;
  }

  .scroll-progress {
      height: 3px !important;
  }
}

@media (max-width: 400px) {
  .container {
      padding: 0 6px;
      padding-left: 8px !important;
      padding-right: 8px !important;
  }

  .hero-title {
      font-size: 22px;
      font-size: 28px !important;
      line-height: 1.25 !important;
  }

  .hero-text {
      font-size: 11.5px;
      font-size: 12.5px !important;
      line-height: 1.85 !important;
  }

  .section-title {
      font-size: 22px;
  }

  .ad-card h2 {
      font-size: 22px;
  }

  .cta-box h2 {
      font-size: 24px;
  }

  .site-nav {
      right: 7px;
      left: 7px;
      padding: 8px;
  }

  .site-nav a {
      min-height: 47px;
      font-size: 13px;
  }

  .site-nav::before {
      min-height: 36px;
      font-size: 12px;
  }

  .hero {
      padding-top: 20px !important;
      padding-bottom: 88px !important;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-outline,
  .cta-btn {
      min-height: 44px !important;
      font-size: 12px !important;
  }

  .why-grid,
  .faq-layout {
      gap: 0 !important;
  }

  .why-center > i {
      font-size: 32px;
  }

  .site-footer .footer-social .social-links {
      gap: 7px;
  }

  .site-footer .footer-social .social-links a {
      width: 42px;
      height: 42px;
      flex-basis: 42px;
  }

  .course-actions {
      grid-template-columns: 1fr;
      gap: 8px;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
      scroll-behavior: auto !important;
  }

  *,
  *::before,
  *::after {
      animation-duration: 0.01ms !important;
      animation-iteration-count: 1 !important;
      transition-duration: 0.01ms !important;
      scroll-behavior: auto !important;
  }

  .waves-container,
  .hero-deco,
  .hero-deco2,
  .hero::before,
  .hero::after {
      display: none;
  }

  .why-visual::before,
  .faq-visual::before {
      animation: none;
  }

  .why-ring,
  .faq-orbit,
  .faq-floating,
  .ad-shapes {
      animation: none;
  }

  .why-center,
  .faq-center {
      animation: none;
  }

  .hero-actions .btn-primary,
  .hero-actions .btn-outline {
      transition: none !important;
  }

  .paths-grid .path-item.reveal {
      opacity: 1;
      transform: none;
      filter: none;
      transition: none;
  }

  .paths-grid .path-item:hover,
  .paths-grid .path-item:hover .path-icon {
      transform: none;
      transition: none;
  }

  .scroll-progress-bar {
      will-change: auto;
  }
}


/* ===== إصلاح سلايدر الكورسات ===== */
#courseSlider.course-slider {
  --course-gap: 24px;
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: stretch;
  gap: var(--course-gap);
  width: 100%;
  max-width: 100%;
  padding: 12px 4px 22px;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  direction: rtl;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 4px;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: thin;
  scrollbar-color: var(--primary) var(--bg-soft);
  cursor: grab;
  touch-action: pan-x pan-y;
}
#courseSlider.course-slider:active { cursor: grabbing; }
#courseSlider.course-slider::-webkit-scrollbar { height: 7px; }
#courseSlider.course-slider::-webkit-scrollbar-track {
  background: var(--bg-soft);
  border-radius: 999px;
}
#courseSlider.course-slider::-webkit-scrollbar-thumb {
  background: color-mix(in srgb, var(--primary) 72%, transparent);
  border-radius: 999px;
}
#courseSlider.course-slider::-webkit-scrollbar-thumb:hover {
  background: var(--primary-dark);
}
#courseSlider.course-slider .course-card {
  flex: 0 0 clamp(270px, calc((100% - 48px) / 3), 390px) !important;
  width: clamp(270px, calc((100% - 48px) / 3), 390px) !important;
  max-width: none !important;
  min-width: 0;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}
#courseSlider.course-slider.dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  user-select: none;
}
#courseSlider.course-slider.dragging * { pointer-events: none; }
#courseSlider.course-slider.dragging a,
#courseSlider.course-slider.dragging button { pointer-events: auto; }
.slider-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 12px;
  margin-top: 18px;
}
.slider-controls .slider-arrow {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid var(--border);
  border-radius: 50%;
  color: var(--primary);
  background: var(--bg-card);
  box-shadow: var(--shadow-sm);
  transition: transform .2s ease, background .2s ease, color .2s ease;
}
.slider-controls .slider-arrow:hover {
  background: var(--primary);
  color: #fff;
  transform: translateY(-2px);
}
.slider-controls .slider-arrow:focus-visible {
  outline: 3px solid var(--primary-glow);
  outline-offset: 3px;
}
@media (max-width: 900px) {
  #courseSlider.course-slider { --course-gap: 18px; }
  #courseSlider.course-slider .course-card {
    flex-basis: min(78vw, 360px) !important;
    width: min(78vw, 360px) !important;
  }
}
@media (max-width: 560px) {
  #courseSlider.course-slider {
    --course-gap: 14px;
    margin-inline: -4px;
    padding: 10px 4px 18px;
    scroll-padding-inline: 4px;
  }
  #courseSlider.course-slider .course-card {
    flex-basis: min(86vw, 330px) !important;
    width: min(86vw, 330px) !important;
  }
  .slider-controls { margin-top: 12px; }
  .slider-controls .slider-arrow { width: 42px; height: 42px; }
}
@media (prefers-reduced-motion: reduce) {
  #courseSlider.course-slider { scroll-behavior: auto; }
  #courseSlider.course-slider .course-card,
  .slider-controls .slider-arrow { transition: none !important; }
}


/* Course slider scrollbar redesign */
#courseSlider.course-slider {
  scrollbar-width: thin;
  scrollbar-color: #3182f6 rgba(49, 130, 246, 0.10);
  scrollbar-gutter: stable;
  padding-bottom: 14px;
}

#courseSlider.course-slider::-webkit-scrollbar {
  height: 8px;
}

#courseSlider.course-slider::-webkit-scrollbar-track {
  background: rgba(49, 130, 246, 0.10);
  border-radius: 999px;
  margin: 0 18px;
}

#courseSlider.course-slider::-webkit-scrollbar-thumb {
  background: linear-gradient(90deg, #2563eb, #60a5fa);
  border: 2px solid transparent;
  background-clip: padding-box;
  border-radius: 999px;
  min-width: 48px;
}

#courseSlider.course-slider::-webkit-scrollbar-thumb:hover {
  background: linear-gradient(90deg, #1d4ed8, #3b82f6);
  background-clip: padding-box;
}

#courseSlider.course-slider::-webkit-scrollbar-corner {
  background: transparent;
}

@media (max-width: 600px) {
  #courseSlider.course-slider {
    padding-bottom: 12px;
    scrollbar-width: thin;
  }

  #courseSlider.course-slider::-webkit-scrollbar {
    height: 6px;
  }

  #courseSlider.course-slider::-webkit-scrollbar-track {
    margin: 0 10px;
  }
}


/* Smooth, calm course scrolling */
#courseSlider.course-slider {
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  overscroll-behavior-inline: contain;
  -webkit-overflow-scrolling: touch;
  scroll-padding-inline: 12px;
  scrollbar-width: thin;
}

#courseSlider.course-slider .course-card {
  scroll-snap-align: center;
  scroll-snap-stop: normal;
}

.slider-controls .slider-arrow {
  transform: none !important;
  transition: background-color .18s ease, color .18s ease, border-color .18s ease, box-shadow .18s ease !important;
}

.slider-controls .slider-arrow:hover,
.slider-controls .slider-arrow:active {
  transform: none !important;
}

.slider-controls .slider-arrow:active {
  box-shadow: none;
}

#courseSlider.course-slider::-webkit-scrollbar-thumb {
  transition: background-color .2s ease;
}

@media (prefers-reduced-motion: reduce) {
  #courseSlider.course-slider {
    scroll-behavior: auto;
  }
}


/* Final course carousel polish: hide the track, keep scrolling usable */
#courseSlider.course-slider {
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  cursor: grab;
  padding-bottom: 12px;
}
#courseSlider.course-slider::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}
#courseSlider.course-slider:active { cursor: grabbing; }
#courseSlider.course-slider .course-card {
  scroll-snap-align: center;
  scroll-snap-stop: normal;
}
.slider-controls .slider-arrow {
  transform: none !important;
  transition: background-color .2s ease, color .2s ease, opacity .2s ease, box-shadow .2s ease !important;
}
.slider-controls .slider-arrow:hover,
.slider-controls .slider-arrow:active { transform: none !important; }
.slider-controls .slider-arrow:disabled {
  opacity: .32;
  cursor: default;
  pointer-events: none;
  box-shadow: none;
}
@media (prefers-reduced-motion: reduce) {
  #courseSlider.course-slider { scroll-behavior: auto; }
}


/* Course carousel: consistent cards, smooth touch/drag, no visible scrollbar */
#courseSlider.course-slider {
  display: flex !important;
  flex-flow: row nowrap !important;
  gap: 20px !important;
  width: 100%;
  max-width: 100%;
  overflow-x: auto !important;
  overflow-y: hidden !important;
  scrollbar-width: none !important;
  -ms-overflow-style: none !important;
  scroll-behavior: smooth;
  scroll-snap-type: x mandatory;
  scroll-padding-inline: 0;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  touch-action: pan-x pan-y;
  padding: 12px 2px 16px;
  direction: rtl;
}
#courseSlider.course-slider::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}
#courseSlider.course-slider .course-card {
  box-sizing: border-box;
  flex: 0 0 calc((100% - 40px) / 3) !important;
  width: calc((100% - 40px) / 3) !important;
  min-width: 0 !important;
  max-width: none !important;
  scroll-snap-align: start;
  scroll-snap-stop: normal;
}
#courseSlider.course-slider.dragging {
  scroll-snap-type: none;
  cursor: grabbing;
  user-select: none;
}
#courseSlider.course-slider:not(.dragging) { cursor: grab; }

.slider-controls .slider-arrow[hidden] { display: none !important; }
.slider-controls .slider-arrow:disabled {
  opacity: .28;
  cursor: default;
  pointer-events: none;
  transform: none !important;
}
.slider-controls .slider-arrow {
  transform: none !important;
  transition: background-color .2s ease, color .2s ease, opacity .2s ease, box-shadow .2s ease !important;
}
.slider-controls .slider-arrow:hover,
.slider-controls .slider-arrow:active { transform: none !important; }

@media (max-width: 900px) {
  #courseSlider.course-slider { gap: 16px !important; }
  #courseSlider.course-slider .course-card {
    flex-basis: calc((100% - 16px) / 2) !important;
    width: calc((100% - 16px) / 2) !important;
  }
}
@media (max-width: 600px) {
  #courseSlider.course-slider {
    gap: 12px !important;
    padding: 10px 0 14px;
    scroll-snap-type: x mandatory;
  }
  #courseSlider.course-slider .course-card {
    flex-basis: 100% !important;
    width: 100% !important;
    scroll-snap-align: start;
  }
  .slider-controls { gap: 10px; }
  .slider-controls .slider-arrow { width: 40px; height: 40px; }
}
@media (prefers-reduced-motion: reduce) {
  #courseSlider.course-slider { scroll-behavior: auto; }
}


.course-card,
.course-card:hover,
.course-card:focus,
.course-card:focus-within {
    transform: none !important;
    animation: none !important;
    transition: none !important;
    box-shadow: inherit;
}

.course-card:hover {
    scale: none !important;
    filter: none !important;
}


/* إصلاح فتح قائمة الهاتف دون تغيير شكلها */
@media (max-width: 991px) {
  .site-nav {
    transition: opacity .14s ease, visibility 0s linear .14s, transform .14s ease !important;
    transform: translate3d(0, -6px, 0) !important;
    contain: layout paint;
    backface-visibility: hidden;
  }
  .site-nav.is-open {
    transition-delay: 0s !important;
  }
  .site-nav a,
  .site-nav .mobile-login {
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
  .site-nav.is-open a,
  .site-nav.is-open .mobile-login {
    transition: none !important;
    transition-delay: 0s !important;
  }
  .site-nav.is-open {
    transform: translate3d(0, 0, 0) !important;
  }
}
@media (prefers-reduced-motion: reduce) {
  .site-nav, .site-nav a, .site-nav .mobile-login,
  .mobile-nav-backdrop {
    transition: none !important;
  }
}