/* ============================================================
   الأكاديمية الحزبية لحزب الإصلاح — Components
   الهيدر/الفوتر/الأزرار/البطاقات/النماذج/المكوّنات المشتركة
   ============================================================ */

/* ============ الهيدر / شريط التنقل ============ */
.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--header-bg);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border-color);
  transition: box-shadow var(--t-base), background var(--t-base);
}
.site-header.is-scrolled { box-shadow: var(--shadow-md); }

.navbar-brand { display: flex; align-items: center; gap: 0.6rem; font-family: var(--font-head); font-weight: 800; }
.navbar-brand img { width: 46px; height: 46px; object-fit: contain; }
.navbar-brand .brand-text { line-height: 1.1; }
.navbar-brand .brand-text small { display: block; font-size: 0.62rem; font-weight: 600; color: var(--text-muted); letter-spacing: 0.02em; }
.brand-text b { font-size: 1.02rem; color: var(--text-strong); }

.main-nav .nav-link {
  font-family: var(--font-head);
  font-weight: 600;
  color: var(--text);
  padding: 0.5rem 0.85rem;
  border-radius: var(--radius-sm);
  position: relative;
}
.main-nav .nav-link:hover,
.main-nav .nav-link.active { color: var(--color-primary); }
.main-nav .nav-link.active::after {
  content: ""; position: absolute;
  inset-inline: 0.85rem; bottom: 2px; height: 2px;
  background: var(--color-primary); border-radius: 2px;
}
.dropdown-menu {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
  background: var(--bg-card);
  padding: 0.5rem;
}
.dropdown-item { border-radius: var(--radius-sm); color: var(--text); font-weight: 500; padding: 0.55rem 0.85rem; }
.dropdown-item:hover, .dropdown-item:focus { background: var(--bg-surface); color: var(--color-primary); }

/* أزرار أدوات الهيدر (لغة/وضع ليلي) */
.icon-btn {
  width: 42px; height: 42px;
  display: inline-grid; place-items: center;
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text);
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: all var(--t-fast);
  font-size: 1.05rem;
}
.icon-btn:hover { border-color: var(--color-primary); color: var(--color-primary); }
.lang-btn { width: auto; padding-inline: 0.75rem; font-weight: 700; font-family: var(--font-head); gap: 0.35rem; }

/* Hamburger مخصص */
.navbar-toggler { border: 1px solid var(--border-color); padding: 0.4rem 0.55rem; border-radius: var(--radius-sm); }
.navbar-toggler:focus { box-shadow: none; }

/* ============ الأزرار ============ */
.btn {
  --bs-btn-font-family: var(--font-head);
  font-weight: 600;
  border-radius: var(--radius-sm);
  padding: 0.65rem 1.4rem;
  transition: transform var(--t-fast), box-shadow var(--t-fast), background var(--t-fast), color var(--t-fast);
}
.btn:active { transform: translateY(1px); }

.btn-brand { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-primary-contrast); }
.btn-brand:hover { background: var(--brand-primary-700); border-color: var(--brand-primary-700); color: #fff; box-shadow: var(--shadow-primary); }

.btn-outline-brand { border: 2px solid var(--color-primary); color: var(--color-primary); background: transparent; }
.btn-outline-brand:hover { background: var(--color-primary); color: var(--color-primary-contrast); }

.btn-secondary-2 { background: var(--brand-secondary); border-color: var(--brand-secondary); color: #fff; }
.btn-secondary-2:hover { background: var(--brand-secondary-700); border-color: var(--brand-secondary-700); color: #fff; }

.btn-light-2 { background: #fff; color: var(--brand-primary); border-color: #fff; }
.btn-light-2:hover { background: rgba(255,255,255,0.9); color: var(--brand-primary-700); }

.btn-lg { padding: 0.85rem 1.8rem; font-size: var(--fs-300); }
.btn-icon { display: inline-flex; align-items: center; gap: 0.5rem; }
.btn-icon i { transition: transform var(--t-fast); }
.btn-icon:hover i { transform: translateX(-3px); }
html[dir="ltr"] .btn-icon:hover i { transform: translateX(3px); }

/* ============ البطاقات ============ */
.card {
  --bs-card-bg: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  color: var(--text);
  transition: transform var(--t-base), box-shadow var(--t-base), border-color var(--t-base);
  overflow: hidden;
}
.card-hover:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); border-color: transparent; }

/* بطاقة أيقونة (مبررات/ميزات) */
.feature-card { padding: var(--sp-6); height: 100%; }
.feature-card .feature-icon {
  width: 58px; height: 58px;
  display: grid; place-items: center;
  border-radius: var(--radius-md);
  background: var(--brand-primary-100);
  color: var(--color-primary);
  font-size: 1.5rem;
  margin-bottom: var(--sp-4);
}
.feature-card h3 { font-size: var(--fs-400); }
.feature-card p { color: var(--text-muted); margin-bottom: 0; }

/* بطاقة مسار */
.track-card { height: 100%; position: relative; }
.track-card .track-head {
  padding: var(--sp-5);
  color: #fff;
  position: relative;
  overflow: hidden;
}
.track-card .track-head i { font-size: 2rem; opacity: 0.95; }
.track-card .track-num {
  position: absolute; inset-block-start: 0.5rem; inset-inline-end: 0.9rem;
  font-family: var(--font-head); font-weight: 800; font-size: 3rem; opacity: 0.18;
}
.track-card .card-body { padding: var(--sp-5); }
.track-card .track-meta { display: flex; gap: 1rem; color: var(--text-muted); font-size: var(--fs-100); margin-bottom: var(--sp-3); }
.track-card ul { padding-inline-start: 1.1rem; color: var(--text-muted); }

/* ألوان المسارات */
.tk-1 { background: linear-gradient(135deg, #1f2c8f, #5b6be0); }
.tk-2 { background: linear-gradient(135deg, #2e7d32, #55b559); }
.tk-3 { background: linear-gradient(135deg, #6a2c91, #a765cf); }
.tk-4 { background: linear-gradient(135deg, #b0182a, #e0455a); }
.tk-5 { background: linear-gradient(135deg, #b8860b, #d9b13b); }

/* بطاقة خبر */
.news-card { height: 100%; }
.news-card .news-img { aspect-ratio: 16 / 10; overflow: hidden; }
.news-card .news-img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--t-slow); }
.news-card:hover .news-img img { transform: scale(1.06); }
.news-card .card-body { padding: var(--sp-5); }
.news-card .news-date { font-size: var(--fs-100); color: var(--text-muted); }
.tag {
  display: inline-block; font-size: var(--fs-50); font-weight: 700;
  color: var(--color-primary); background: var(--brand-primary-100);
  padding: 0.2rem 0.6rem; border-radius: var(--radius-pill);
}

/* بطاقة شريك / شعار */
.partner-card {
  display: grid; place-items: center;
  padding: var(--sp-5); min-height: 120px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-align: center;
  transition: all var(--t-base);
}
.partner-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-md); transform: translateY(-4px); }
.partner-card .partner-mark {
  width: 54px; height: 54px; border-radius: 50%;
  display: grid; place-items: center; margin: 0 auto var(--sp-2);
  background: var(--brand-primary-100); color: var(--color-primary); font-size: 1.4rem;
}
.partner-card span { font-size: var(--fs-100); color: var(--text); font-weight: 600; }

/* ============ النماذج ============ */
.form-control, .form-select {
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.7rem 0.9rem;
  background: var(--bg-card);
  color: var(--text);
  transition: border-color var(--t-fast), box-shadow var(--t-fast);
}
.form-control::placeholder { color: var(--text-muted); opacity: 0.8; }
.form-control:focus, .form-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--brand-primary-100);
  background: var(--bg-card);
  color: var(--text);
}
.form-label { font-weight: 600; color: var(--text-strong); margin-bottom: 0.4rem; }
.form-text { color: var(--text-muted); }
.input-group-text { background: var(--bg-surface); border-color: var(--border-color); color: var(--text-muted); }

.form-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  padding: clamp(1.25rem, 1rem + 2vw, 2.5rem);
  box-shadow: var(--shadow-sm);
}

/* رسالة نجاح النموذج (وهمية) */
.form-alert { display: none; }
.form-alert.show { display: flex; }

/* ============ الأكورديون ============ */
.accordion { --bs-accordion-bg: var(--bg-card); }
.accordion-item { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-md) !important; margin-bottom: 0.75rem; overflow: hidden; }
.accordion-button {
  font-family: var(--font-head); font-weight: 700; color: var(--text-strong);
  background: var(--bg-card); box-shadow: none; padding: 1.1rem 1.25rem;
}
.accordion-button:not(.collapsed) { color: var(--color-primary); background: var(--brand-primary-100); }
.accordion-button:focus { box-shadow: 0 0 0 3px var(--brand-primary-100); }
.accordion-body { color: var(--text-muted); }

/* ============ التبويبات ============ */
.nav-pills .nav-link { font-family: var(--font-head); font-weight: 600; color: var(--text); border-radius: var(--radius-pill); padding: 0.55rem 1.2rem; }
.nav-pills .nav-link.active { background: var(--color-primary); color: var(--color-primary-contrast); }

/* ============ الجداول ============ */
.table { color: var(--text); vertical-align: middle; }
.table > :not(caption) > * > * { background: transparent; }
.table-styled thead th {
  background: var(--color-primary); color: #fff;
  font-family: var(--font-head); font-weight: 700;
  border: 0; padding: 0.9rem 1rem;
}
.table-styled tbody td { border-color: var(--border-color); padding: 0.85rem 1rem; }
.table-styled tbody tr:nth-child(even) { background: var(--bg-surface); }
.table-styled tbody tr:hover { background: var(--brand-primary-100); }

/* ============ الشارات ============ */
.badge-soft { background: var(--brand-primary-100); color: var(--color-primary); font-weight: 700; padding: 0.4rem 0.75rem; border-radius: var(--radius-pill); }
.badge-gold { background: rgba(201,162,39,0.14); color: var(--brand-gold); }
.badge-green { background: var(--brand-secondary-100); color: var(--brand-secondary); }

/* ============ الخط الزمني (Timeline) ============ */
.timeline { position: relative; padding-inline-start: 2rem; }
.timeline::before {
  content: ""; position: absolute; inset-block: 0; inset-inline-start: 0.4rem;
  width: 2px; background: var(--border-color);
}
.timeline-item { position: relative; padding-bottom: var(--sp-6); }
.timeline-item::before {
  content: ""; position: absolute; inset-inline-start: -1.68rem; top: 0.35rem;
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--color-primary); border: 3px solid var(--bg-body);
  box-shadow: 0 0 0 2px var(--color-primary);
}
.timeline-item h4 { margin-bottom: 0.25rem; }

/* ============ الهيكل التنظيمي (Org chart) ============ */
.org-level { display: flex; flex-wrap: wrap; gap: 1rem; justify-content: center; margin-bottom: 1.25rem; }
.org-node {
  background: var(--bg-card); border: 1px solid var(--border-color);
  border-radius: var(--radius-md); padding: var(--sp-4) var(--sp-5);
  text-align: center; min-width: 200px; box-shadow: var(--shadow-sm);
  position: relative;
}
.org-node .org-role { font-family: var(--font-head); font-weight: 700; color: var(--text-strong); }
.org-node .org-desc { font-size: var(--fs-100); color: var(--text-muted); }
.org-node--top { background: var(--color-primary); color:#fff; }
.org-node--top .org-role, .org-node--top .org-desc { color:#fff; }
.org-connector { width: 2px; height: 26px; background: var(--border-color); margin: 0 auto; }

/* ============ شريط الشعارات المتحرك ============ */
.logo-marquee { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent); }
.logo-marquee__track { display: flex; gap: 2.5rem; width: max-content; animation: marquee 32s linear infinite; }
.logo-marquee:hover .logo-marquee__track { animation-play-state: paused; }
.logo-marquee__item { display: flex; align-items: center; gap: 0.6rem; color: var(--text-muted); font-weight: 600; white-space: nowrap; }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }
html[dir="ltr"] @keyframes marquee { from { transform: translateX(0); } to { transform: translateX(50%); } }

/* ============ CTA ============ */
.cta-band { border-radius: var(--radius-xl); padding: clamp(2rem, 1.5rem + 3vw, 3.5rem); position: relative; overflow: hidden; }

/* ============ لوحة المنصة (Dashboard) ============ */
.app-shell { display: flex; min-height: 100vh; }
.app-sidebar {
  width: 260px; flex-shrink: 0; background: var(--bg-card);
  border-inline-end: 1px solid var(--border-color); padding: var(--sp-4);
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.app-sidebar .nav-link { color: var(--text); border-radius: var(--radius-sm); font-weight: 600; margin-bottom: 0.25rem; display: flex; align-items: center; gap: 0.6rem; padding: 0.65rem 0.85rem; }
.app-sidebar .nav-link.active, .app-sidebar .nav-link:hover { background: var(--brand-primary-100); color: var(--color-primary); }
.app-main { flex: 1; min-width: 0; }
.stat-tile { background: var(--bg-card); border: 1px solid var(--border-color); border-radius: var(--radius-lg); padding: var(--sp-5); }
.stat-tile .st-ico { width: 46px; height: 46px; border-radius: var(--radius-md); display: grid; place-items: center; font-size: 1.25rem; }
.progress { background: var(--bg-surface-2); border-radius: var(--radius-pill); height: 10px; }
.progress-bar { background: var(--color-primary); border-radius: var(--radius-pill); }

@media (max-width: 992px) {
  .app-sidebar { position: fixed; inset-inline-start: 0; z-index: 1050; transform: translateX(-105%); transition: transform var(--t-base); box-shadow: var(--shadow-lg); }
  html[dir="rtl"] .app-sidebar { transform: translateX(105%); }
  .app-sidebar.open { transform: none; }
}

/* ============ بطاقة برنامج ============ */
.program-card .program-head {
  padding: var(--sp-5); color: #fff; display: flex; align-items: center; justify-content: space-between;
}
.program-card .program-head i { font-size: 1.8rem; }
.program-level {
  background: rgba(255,255,255,0.2); color: #fff; font-size: var(--fs-50);
  font-weight: 700; padding: 0.2rem 0.65rem; border-radius: var(--radius-pill);
}
.program-card .card-body { padding: var(--sp-5); }

/* صف موضوع (تفاصيل البرنامج) */
.topic-row { display: flex; align-items: center; gap: 0.75rem; padding: 0.65rem 0; border-bottom: 1px solid var(--border-color); }
.topic-num {
  flex-shrink: 0; width: 30px; height: 30px; border-radius: 50%;
  display: grid; place-items: center; background: var(--brand-primary-100);
  color: var(--color-primary); font-weight: 700; font-size: var(--fs-100);
}

/* ============ المكتبة الرقمية ============ */
.lib-card .lib-cover {
  aspect-ratio: 16 / 9; display: grid; place-items: center; position: relative; color: #fff;
}
.lib-card .lib-cover i { font-size: 3rem; opacity: 0.95; }
.lib-type {
  position: absolute; inset-block-start: 0.6rem; inset-inline-start: 0.6rem;
  background: rgba(0,0,0,0.25); color: #fff; font-size: var(--fs-50);
  font-weight: 700; padding: 0.2rem 0.6rem; border-radius: var(--radius-pill);
}
.lib-cover-lg {
  aspect-ratio: 4 / 3; border-radius: var(--radius-lg); display: grid; place-items: center; color: #fff;
}
.lib-cover-lg i { font-size: 5rem; }

/* فلترة (رقائق) */
.filter-chips { display: flex; flex-wrap: wrap; gap: 0.5rem; }
.filter-chip {
  border: 1px solid var(--border-color); background: var(--bg-card); color: var(--text);
  border-radius: var(--radius-pill); padding: 0.4rem 1rem; font-weight: 600;
  font-size: var(--fs-100); cursor: pointer; transition: all var(--t-fast);
}
.filter-chip:hover { border-color: var(--color-primary); color: var(--color-primary); }
.filter-chip.active { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-primary-contrast); }

/* ============ صف فعالية ============ */
.event-row { display: flex; align-items: center; gap: var(--sp-4); padding: var(--sp-4) var(--sp-5); }
.event-date {
  flex-shrink: 0; width: 72px; text-align: center; border-radius: var(--radius-md);
  background: var(--brand-primary-100); color: var(--color-primary); padding: var(--sp-3) 0;
}
.event-day { display: block; font-family: var(--font-head); font-weight: 800; font-size: 1.6rem; line-height: 1; }
.event-mon { display: block; font-size: var(--fs-100); font-weight: 600; }
.event-info { flex: 1; min-width: 0; }
@media (max-width: 576px) {
  .event-row { flex-wrap: wrap; }
  .event-row .btn { width: 100%; justify-content: center; }
}

/* ============ نموذج متعدّد الخطوات (Stepper) ============ */
.stepper-nav { display: flex; align-items: center; justify-content: center; gap: 0; margin-bottom: var(--sp-6); }
.step-dot { display: flex; flex-direction: column; align-items: center; gap: 0.35rem; position: relative; flex: 1; max-width: 160px; }
.step-dot .step-num {
  width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center;
  background: var(--bg-surface-2); color: var(--text-muted); font-family: var(--font-head);
  font-weight: 700; border: 2px solid var(--border-color); transition: all var(--t-base); z-index: 1;
}
.step-dot .step-label { font-size: var(--fs-100); color: var(--text-muted); font-weight: 600; text-align: center; }
.step-dot:not(:last-child)::after {
  content: ""; position: absolute; top: 20px; inset-inline-start: 50%; width: 100%;
  height: 2px; background: var(--border-color); z-index: 0;
}
.step-dot.active .step-num { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-primary-contrast); }
.step-dot.active:not(:last-child)::after { background: var(--color-primary); }
.step-dot.current .step-num { box-shadow: 0 0 0 4px var(--brand-primary-100); }

/* ============ صفحات الدخول/التسجيل (Auth) ============ */
.auth-page { min-height: 100vh; display: flex; flex-direction: column; background: var(--bg-surface); }
.auth-bar { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: 1rem 1.5rem; }
.auth-body { flex: 1; display: grid; place-items: center; padding: 1.5rem 1rem 3rem; }
.auth-card { width: 100%; max-width: 460px; }
.auth-card .form-card { box-shadow: var(--shadow-lg); }
.auth-logo { display: flex; align-items: center; gap: 0.6rem; font-family: var(--font-head); font-weight: 800; color: var(--text-strong); }
.auth-logo img { width: 42px; height: 42px; object-fit: contain; }
.social-btns { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
.btn-social { border: 1px solid var(--border-color); background: var(--bg-card); color: var(--text); }
.btn-social:hover { border-color: var(--color-primary); color: var(--color-primary); }
.auth-sep { display: flex; align-items: center; gap: 0.75rem; color: var(--text-muted); font-size: var(--fs-100); margin: 1.25rem 0; }
.auth-sep::before, .auth-sep::after { content: ""; flex: 1; height: 1px; background: var(--border-color); }

/* ============ صفحة 404 ============ */
.error-page { min-height: 70vh; display: grid; place-items: center; text-align: center; padding: var(--sp-8) var(--sp-4); }
.error-code {
  font-family: var(--font-head); font-weight: 800; line-height: 1;
  font-size: clamp(5rem, 3rem + 18vw, 12rem);
  background: linear-gradient(135deg, var(--brand-primary), var(--brand-accent));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}

/* ============ لوحة المنصة: عناصر إضافية ============ */
.app-topbar {
  display: flex; align-items: center; gap: var(--sp-4);
  padding: var(--sp-4) var(--sp-5); background: var(--bg-card);
  border-bottom: 1px solid var(--border-color); position: sticky; top: 0; z-index: 20;
}
.avatar {
  width: 42px; height: 42px; border-radius: 50%; flex-shrink: 0;
  display: grid; place-items: center; font-weight: 700; font-family: var(--font-head);
  background: var(--brand-primary-100); color: var(--color-primary);
}
.avatar-lg { width: 72px; height: 72px; font-size: 1.6rem; }
.course-progress-card { border-inline-start: 4px solid var(--color-primary); }
.lesson-item { display: flex; align-items: center; gap: 0.6rem; padding: 0.7rem 0.85rem; border-radius: var(--radius-sm); color: var(--text); font-weight: 500; }
.lesson-item:hover { background: var(--bg-surface); }
.lesson-item.active { background: var(--brand-primary-100); color: var(--color-primary); font-weight: 700; }
.lesson-item.done .lesson-ico { color: var(--brand-secondary); }
.chat-box { height: 340px; overflow-y: auto; padding: var(--sp-4); display: flex; flex-direction: column; gap: 0.6rem; }
.chat-msg { max-width: 85%; padding: 0.5rem 0.85rem; border-radius: var(--radius-md); background: var(--bg-surface); }
.chat-msg.me { align-self: flex-end; background: var(--brand-primary-100); }
.cert-card {
  border: 2px solid var(--brand-gold); border-radius: var(--radius-lg); padding: var(--sp-6);
  text-align: center; background:
    linear-gradient(135deg, rgba(201,162,39,0.06), transparent);
  position: relative;
}
.cert-card .cert-seal { font-size: 2.5rem; color: var(--brand-gold); }

/* ============ تجاوب عام ============ */
@media (max-width: 992px) {
  .main-nav { padding-top: var(--sp-3); }
  .main-nav .nav-link.active::after { display: none; }
  .header-tools { margin-top: var(--sp-2); }
}
@media (max-width: 576px) {
  .navbar-brand .brand-text small { display: none; }
  .btn-lg { padding: 0.7rem 1.3rem; font-size: var(--fs-200); }
}