/* ===========================
   FAZTI SaaS Design System
   RTL • Arabic • Vanilla CSS
=========================== */

:root {
  /* Color tokens */
  --color-bg: #15173d;
  --color-bg-2: #101230;
  --color-surface: rgba(255, 255, 255, 0.04);
  --color-surface-2: rgba(255, 255, 255, 0.08);
  --color-surface-3: rgba(255, 255, 255, 0.12);
  --color-border: rgba(255, 255, 255, 0.12);
  --color-border-strong: rgba(255, 255, 255, 0.2);
  --color-text: rgba(255, 255, 255, 0.94);
  --color-muted: rgba(255, 255, 255, 0.68);
  --color-muted-2: rgba(255, 255, 255, 0.5);
  --color-primary: #982598;
  --color-accent: #982598;
  --color-warm: #f3b461;
  --color-success: #41d58a;
  --color-danger: #ff6b6b;

  /* Gradients */
  --gradient-primary: linear-gradient(135deg, #982598 0%, #15173d 100%);

  /* Elevation */
  --shadow-sm: 0 10px 24px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 18px 40px rgba(0, 0, 0, 0.32);
  --shadow-lg: 0 30px 60px rgba(0, 0, 0, 0.42);
  --shadow-glow: 0 0 0 3px rgba(152, 37, 152, 0.22);

  /* Radius */
  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 22px;
  --radius-xl: 28px;
  --radius-pill: 999px;

  /* Spacing scale */
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-7: 32px;
  --space-8: 40px;
  --space-9: 48px;
  --space-10: 64px;
  --space-11: 80px;
  --space-12: 96px;

  /* Typography scale */
  --text-xs: 12px;
  --text-sm: 14px;
  --text-md: 16px;
  --text-lg: 18px;
  --text-xl: 22px;
  --text-2xl: 28px;
  --text-3xl: 36px;
  --text-4xl: 44px;
  --text-5xl: 56px;

  /* Layout */
  --container: 1200px;
  --nav-offset: 88px;
  --transition: 200ms ease;

  /* Fonts */
  --font-body: "Tajawal", "Changa", system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-display: "Changa", "Tajawal", system-ui, -apple-system, "Segoe UI", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-body);
  background: radial-gradient(1200px 600px at 10% -10%, rgba(152, 37, 152, 0.35), transparent 60%),
    radial-gradient(900px 700px at 90% 10%, rgba(21, 23, 61, 0.35), transparent 60%),
    linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-2) 45%, var(--color-bg) 100%);
  color: var(--color-text);
  direction: rtl;
  text-align: start;
  line-height: 1.75;
  min-height: 100vh;
  overflow-x: hidden;
}

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

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

button,
input,
textarea {
  font-family: inherit;
}

:focus-visible {
  outline: none;
  box-shadow: var(--shadow-glow);
}

/* Background atmosphere */
.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
}

.bg__grid {
  position: absolute;
  inset: -2px;
  background-image: linear-gradient(to right, rgba(255, 255, 255, 0.04) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 64px 64px;
  opacity: 0.2;
  mask-image: radial-gradient(700px 500px at 50% 10%, rgba(0, 0, 0, 0.9), transparent 60%);
}

.bg__glow {
  position: absolute;
  width: 520px;
  height: 520px;
  border-radius: 999px;
  filter: blur(55px);
  opacity: 0.2;
}

.bg__glow--1 {
  right: -160px;
  top: 120px;
  background: rgba(152, 37, 152, 1);
}

.bg__glow--2 {
  left: -200px;
  top: 420px;
  background: rgba(21, 23, 61, 1);
}

/* Layout */
.container {
  width: min(var(--container), 92%);
  margin: 0 auto;
}

.section {
  padding: var(--space-12) 0;
  scroll-margin-top: var(--nav-offset);
}

.section--tight {
  padding: var(--space-10) 0;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3vw, 2.6rem);
  font-weight: 800;
  margin-bottom: var(--space-4);
}

.section-subtitle {
  color: var(--color-muted);
  margin-bottom: var(--space-7);
  font-size: var(--text-md);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: var(--color-muted);
  font-weight: 700;
  font-size: var(--text-xs);
  letter-spacing: 0.4px;
}

.muted {
  color: var(--color-muted);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: var(--text-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition), background var(--transition), color var(--transition), border-color var(--transition);
  user-select: none;
}

.btn:active {
  transform: scale(0.98);
}

.btn:disabled,
.btn[aria-disabled="true"] {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #fff;
  box-shadow: var(--shadow-md);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.18);
  color: var(--color-text);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
}

.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.2);
  color: var(--color-text);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.06);
  transform: translateY(-2px);
}

/* Navbar */
.navbar {
  position: sticky;
  top: 0;
  z-index: 60;
  backdrop-filter: blur(14px);
  background: rgba(10, 14, 26, 0.72);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  transition: box-shadow var(--transition), border-color var(--transition), background var(--transition);
}

.navbar.scrolled {
  box-shadow: var(--shadow-sm);
  border-bottom-color: rgba(255, 255, 255, 0.18);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4) 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-weight: 800;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: var(--gradient-primary);
  display: grid;
  place-items: center;
  color: #fff;
  font-weight: 800;
  box-shadow: var(--shadow-sm);
  order: 2;
}

.brand-text {
  font-size: 1.8rem;
  letter-spacing: 0.4px;
  order: 2;
}

.brand-tag {
  font-size: var(--text-xs);
  color: var(--color-muted);
  padding: 4px 10px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-pill);
  order: 1;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: var(--space-5);
  font-weight: 600;
  flex-wrap: wrap;
}

.nav-links a,
.dropdown-toggle {
  color: var(--color-muted);
  transition: color var(--transition), background var(--transition), transform var(--transition), border-color var(--transition);
  padding: 8px 12px;
  border-radius: 12px;
}

.nav-links a:hover,
.dropdown-toggle:hover {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.08);
  transform: translateY(-1px);
}

.nav-links a.active,
.dropdown-toggle.active {
  color: var(--color-text);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.dropdown {
  position: relative;
}

.dropdown-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  background: transparent;
  border: 1px solid transparent;
  font-weight: 600;
  cursor: pointer;
}

.dropdown-toggle .chevron {
  font-size: 0.85rem;
  transition: transform var(--transition);
}

.dropdown.open .chevron {
  transform: rotate(180deg);
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + var(--space-2));
  right: 0;
  min-width: 220px;
  background: rgba(12, 16, 28, 0.96);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-2);
  box-shadow: var(--shadow-md);
  display: none;
  z-index: 40;
}

.dropdown-menu a {
  padding: var(--space-2) var(--space-3);
  border-radius: 10px;
  display: block;
  color: var(--color-text);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  border: 1px solid transparent;
}

.dropdown-menu a:hover {
  background: rgba(255, 255, 255, 0.08);
}

.dropdown-menu a.active {
  background: rgba(152, 37, 152, 0.12);
  border-color: rgba(152, 37, 152, 0.5);
}

.dropdown.open .dropdown-menu {
  display: grid;
  gap: var(--space-1);
}

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
  align-items: center;
  justify-content: center;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--color-text);
  position: relative;
  display: block;
  transition: transform var(--transition);
}

.menu-toggle span::before,
.menu-toggle span::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 2px;
  background: var(--color-text);
  left: 0;
  transition: transform var(--transition), opacity var(--transition);
}

.menu-toggle span::before {
  top: -6px;
}

.menu-toggle span::after {
  top: 6px;
}

.menu-toggle[aria-expanded="true"] span {
  transform: rotate(45deg);
}

.menu-toggle[aria-expanded="true"] span::before {
  transform: translateY(6px) rotate(90deg);
}

.menu-toggle[aria-expanded="true"] span::after {
  opacity: 0;
}

.mobile-menu {
  display: none;
  background: rgba(12, 16, 28, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-md);
  padding: var(--space-5);
}

.mobile-menu.open {
  display: grid;
  gap: var(--space-4);
}

.mobile-menu a {
  color: var(--color-muted);
}

.mobile-menu a.active {
  color: var(--color-text);
}

.mobile-menu .nav-actions {
  display: grid;
  gap: var(--space-3);
}

.mobile-dropdown-toggle {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  color: var(--color-muted);
  font-weight: 600;
  background: transparent;
  border: none;
}

.mobile-dropdown-toggle .chevron {
  font-size: 0.85rem;
  transition: transform var(--transition);
}

.mobile-dropdown-toggle[aria-expanded="true"] .chevron {
  transform: rotate(180deg);
}

.mobile-dropdown-list {
  display: none;
  padding-right: var(--space-4);
  gap: var(--space-2);
}

.mobile-dropdown-list.open {
  display: grid;
}

/* Hero */
.hero {
  padding-top: var(--space-10);
}

.hero .container {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-9);
  align-items: center;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--color-muted);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.hero-kicker {
  color: var(--color-muted);
  font-weight: 600;
  margin-bottom: var(--space-2);
}

.hero-tagline {
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: var(--space-4);
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4vw, 3.6rem);
  line-height: 1.2;
  margin-bottom: var(--space-4);
  font-weight: 800;
}

.hero-desc {
  color: var(--color-muted);
  margin-bottom: var(--space-6);
  font-size: var(--text-md);
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-6);
}

.hero-points {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
}

.hero-point {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  padding: var(--space-3);
  border-radius: 12px;
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}

.hero-visual {
  display: grid;
  gap: var(--space-4);
}

.visual-card {
  background: var(--color-surface);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: var(--space-6);
  box-shadow: var(--shadow-md);
}

.visual-card h4 {
  margin-bottom: var(--space-2);
  font-weight: 700;
}

.visual-metric {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--color-muted);
  margin-top: var(--space-3);
  font-size: var(--text-sm);
}

/* Cards & grids */
.cards-grid,
.why-grid,
.steps,
.detail-grid,
.proof-grid {
  display: grid;
  gap: var(--space-6);
}

.cards-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.detail-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
}

.why-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.steps {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.proof-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.icon {
  width: 48px;
  height: 48px;
  border-radius: 14px;
  background: rgba(152, 37, 152, 0.16);
  display: grid;
  place-items: center;
  color: var(--color-primary);
}

.card-title {
  font-weight: 700;
  font-size: 1.2rem;
}

.card-desc {
  color: var(--color-muted);
  margin-bottom: var(--space-4);
}

.card-list {
  list-style: none;
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
  color: var(--color-text);
  font-size: var(--text-sm);
}

.card-list li::before {
  content: "•";
  margin-left: var(--space-2);
  color: var(--color-accent);
  font-weight: 700;
}

.why-item {
  padding: var(--space-4);
  border-radius: 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.why-item h4 {
  font-size: 1.05rem;
  margin-bottom: var(--space-2);
}

/* Steps */
.step {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.step-number {
  width: 40px;
  height: 40px;
  border-radius: 999px;
  background: rgba(152, 37, 152, 0.18);
  color: var(--color-accent);
  display: grid;
  place-items: center;
  font-weight: 700;
  margin-bottom: var(--space-3);
}

.path-tags {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.path-tag {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-size: var(--text-xs);
  color: var(--color-muted);
  transition: transform var(--transition), background var(--transition), border-color var(--transition), color var(--transition);
}

.path-tag:hover {
  color: var(--color-text);
  border-color: rgba(152, 37, 152, 0.45);
  background: rgba(152, 37, 152, 0.12);
  transform: translateY(-1px);
}

.path-tag.active {
  background: rgba(152, 37, 152, 0.2);
  border-color: rgba(152, 37, 152, 0.5);
  color: var(--color-text);
}

/* FAQ */
.faq {
  display: grid;
  gap: var(--space-3);
}

.faq-item {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: var(--color-surface);
  overflow: hidden;
}

.faq-button {
  width: 100%;
  padding: var(--space-4);
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  color: var(--color-text);
  background: transparent;
  border: none;
}

.faq-button span {
  color: var(--color-muted);
}

.faq-panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition);
  padding: 0 var(--space-4);
}

.faq-panel p {
  padding-bottom: var(--space-4);
  color: var(--color-muted);
}

/* Contact / CTA */
.contact {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-8);
  align-items: start;
}

.contact-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.form-group {
  display: grid;
  gap: var(--space-2);
  margin-bottom: var(--space-4);
}

.form-group label {
  font-weight: 600;
}

.form-group input,
.form-group select,
.form-group textarea {
  padding: var(--space-3) var(--space-4);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  transition: border var(--transition), box-shadow var(--transition);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--color-muted-2);
}

.form-group input:focus-visible,
.form-group select:focus-visible,
.form-group textarea:focus-visible {
  outline: none;
  border-color: rgba(152, 37, 152, 0.6);
  box-shadow: var(--shadow-glow);
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.service-card {
  display: grid;
  gap: var(--space-4);
  position: relative;
}

.service-card:focus-visible {
  outline: none;
  box-shadow: var(--shadow-glow);
}

.service-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.service-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  color: var(--color-muted);
  font-size: var(--text-xs);
}

.service-meta span {
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.04);
}

.service-card.is-selected {
  border-color: rgba(152, 37, 152, 0.65);
  box-shadow: var(--shadow-lg);
  background: rgba(152, 37, 152, 0.12);
}

.pricing-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.pricing-card {
  display: grid;
  gap: var(--space-4);
  position: relative;
}

.pricing-card .section-subtitle {
  margin-bottom: var(--space-2);
}

.pricing-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.pricing-title {
  font-size: 1.4rem;
  font-weight: 800;
}

.pricing-price {
  color: var(--color-warm);
  font-weight: 800;
  font-size: 1.2rem;
}

.pricing-meta {
  display: grid;
  gap: var(--space-2);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.pricing-card--featured {
  border-color: rgba(152, 37, 152, 0.6);
  box-shadow: var(--shadow-lg);
  background: rgba(152, 37, 152, 0.14);
}

.pricing-card.is-selected {
  border-color: rgba(65, 213, 138, 0.6);
  box-shadow: var(--shadow-lg);
}

.request-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: var(--space-8);
  align-items: start;
}

.request-panel {
  display: grid;
  gap: var(--space-5);
}

.account-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
  gap: var(--space-8);
  align-items: start;
}

.account-stack {
  display: grid;
  gap: var(--space-5);
}

.progress-meter {
  display: grid;
  gap: var(--space-3);
}

.progress-track {
  height: 10px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.progress-fill {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(120deg, rgba(152, 37, 152, 0.9), rgba(65, 213, 138, 0.9));
  box-shadow: var(--shadow-glow);
  transition: width 0.4s ease;
}

.progress-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: var(--text-xs);
  color: var(--color-muted);
}

.progress-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-3);
  text-align: center;
}

.progress-stats strong {
  display: block;
  font-size: 1.4rem;
  font-weight: 700;
}

.progress-stats .muted {
  display: block;
  font-size: var(--text-xs);
}

.request-list {
  display: grid;
  gap: var(--space-3);
}

.request-item {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: var(--space-4);
  background: rgba(255, 255, 255, 0.03);
  display: grid;
  gap: var(--space-3);
}

.request-item-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-4);
}

.request-item-title {
  font-weight: 700;
}

.request-item-meta {
  color: var(--color-muted);
  font-size: var(--text-sm);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.request-progress {
  height: 8px;
  border-radius: var(--radius-pill);
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.request-progress span {
  display: block;
  height: 100%;
  width: 0;
  background: linear-gradient(120deg, rgba(65, 213, 138, 0.9), rgba(152, 37, 152, 0.9));
}

.request-files {
  display: grid;
  gap: var(--space-2);
  font-size: var(--text-xs);
}

.request-files a {
  color: var(--color-text);
  text-decoration: none;
}

.checklist-panel {
  display: grid;
  gap: var(--space-4);
}

.checklist-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.checklist-service {
  font-size: var(--text-xs);
  color: var(--color-muted);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
}

.checklist-list {
  list-style: none;
  display: grid;
  gap: var(--space-3);
}

.checklist-list li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  font-size: var(--text-sm);
}

.checklist-list li::before {
  content: "✓";
  color: var(--color-success);
  font-weight: 700;
  margin-top: 2px;
}

.checklist-list .checklist-placeholder {
  color: var(--color-muted);
  border-style: dashed;
}

.checklist-list .checklist-placeholder::before {
  content: "•";
  color: var(--color-muted);
}

.checklist-note {
  color: var(--color-muted);
  font-size: var(--text-sm);
}

.request-note {
  display: grid;
  gap: var(--space-2);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.form-grid .form-group {
  margin-bottom: 0;
}

.form-group.full {
  grid-column: 1 / -1;
}

.form-title {
  font-weight: 700;
  margin-bottom: var(--space-2);
}

.form-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

.char-counter {
  color: var(--color-muted-2);
}

.field-error {
  min-height: 18px;
  color: var(--color-danger);
  font-size: var(--text-xs);
}

.is-invalid {
  border-color: rgba(255, 107, 107, 0.6) !important;
  box-shadow: 0 0 0 2px rgba(255, 107, 107, 0.18);
}

.checkbox {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  cursor: pointer;
  color: var(--color-text);
}

.checkbox input {
  margin-top: 4px;
}

.file-list {
  display: grid;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.file-item,
.file-empty {
  padding: var(--space-2) var(--space-3);
  border-radius: 10px;
  border: 1px dashed rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.04);
  font-size: var(--text-sm);
  color: var(--color-muted);
  display: flex;
  justify-content: space-between;
  gap: var(--space-3);
}

.success-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(10, 14, 26, 0.72);
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition);
  z-index: 120;
}

.success-modal.is-visible {
  opacity: 1;
  pointer-events: auto;
}

.success-modal-card {
  background: rgba(12, 16, 28, 0.96);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  width: min(420px, 90%);
  text-align: center;
  display: grid;
  gap: var(--space-3);
}

.final-cta {
  background: linear-gradient(135deg, rgba(152, 37, 152, 0.22), rgba(21, 23, 61, 0.12));
  border: 1px solid rgba(152, 37, 152, 0.35);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  display: grid;
  gap: var(--space-4);
  align-items: center;
}

/* Footer */
footer {
  padding: var(--space-10) 0;
  border-top: 1px solid var(--color-border);
  background: rgba(12, 16, 28, 0.6);
}

.footer-grid {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-8);
  justify-content: space-between;
  align-items: center;
  color: var(--color-muted);
}

.social-row {
  display: flex;
  gap: var(--space-3);
}

.social-pill {
  padding: var(--space-2) var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-pill);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

/* Toast */
.toast {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  display: grid;
  gap: var(--space-2);
  z-index: 90;
}

.toast-item {
  background: rgba(12, 16, 28, 0.95);
  border: 1px solid var(--color-border);
  padding: var(--space-3) var(--space-4);
  border-radius: 12px;
  box-shadow: var(--shadow-sm);
  min-width: 220px;
}

.toast-item.success {
  border-color: rgba(65, 213, 138, 0.6);
}

.toast-item.error {
  border-color: rgba(255, 107, 107, 0.6);
}

/* LMS */
.academy-layout {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: var(--space-7);
  align-items: start;
}

.academy-sidebar {
  position: sticky;
  top: calc(var(--nav-offset) + var(--space-4));
  display: grid;
  gap: var(--space-4);
}

.academy-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.academy-panel h4 {
  margin-bottom: var(--space-3);
}

.academy-nav {
  display: grid;
  gap: var(--space-2);
}

.academy-nav a {
  padding: 10px 12px;
  border-radius: 12px;
  color: var(--color-muted);
  border: 1px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition), transform var(--transition);
}

.academy-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text);
  transform: translateY(-1px);
}

.academy-nav a.active {
  background: rgba(152, 37, 152, 0.14);
  border-color: rgba(152, 37, 152, 0.45);
  color: var(--color-text);
}

.academy-content {
  display: grid;
  gap: var(--space-8);
}

.program-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.program-card {
  display: grid;
  gap: var(--space-3);
  text-decoration: none;
}

.program-card .card-title {
  font-size: 1.25rem;
}

.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  font-size: var(--text-xs);
  color: var(--color-muted);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  color: var(--color-muted);
  font-size: var(--text-sm);
  margin-bottom: var(--space-3);
}

.breadcrumb a {
  color: var(--color-text);
}

.breadcrumb span {
  color: var(--color-muted-2);
}

.course-list {
  display: grid;
  gap: var(--space-4);
}

.course-card {
  display: grid;
  gap: var(--space-3);
  text-decoration: none;
}

.curriculum-list {
  display: grid;
  gap: var(--space-6);
}

.curriculum-card .card-title {
  margin-bottom: var(--space-3);
}

.curriculum-card .course-meta {
  margin-bottom: var(--space-3);
}

.curriculum-grid {
  margin-top: var(--space-4);
}

.course-topics {
  display: block;
  margin-top: 6px;
  color: var(--color-muted);
  font-size: var(--text-xs);
}


.course-meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.progress-wrap {
  display: grid;
  gap: var(--space-2);
}

.progress {
  width: 100%;
  height: 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.progress-bar {
  height: 100%;
  width: 0;
  background: var(--gradient-primary);
  border-radius: inherit;
  transition: width 400ms ease;
}

.progress-meta {
  font-size: var(--text-sm);
  color: var(--color-muted);
}

.module {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.module-title {
  font-weight: 700;
}

.lesson-list {
  display: grid;
  gap: var(--space-2);
}

.lesson {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  text-align: start;
  cursor: pointer;
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}

.lesson:hover {
  transform: translateY(-1px);
  border-color: rgba(152, 37, 152, 0.4);
}

.lesson[disabled],
.lesson--locked {
  opacity: 0.6;
  cursor: not-allowed;
}

.lesson--done {
  border-color: rgba(65, 213, 138, 0.5);
  background: rgba(65, 213, 138, 0.12);
}

.lesson-status {
  font-size: var(--text-xs);
  padding: 4px 10px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: var(--color-muted);
  white-space: nowrap;
}

.lesson--done .lesson-status {
  border-color: rgba(65, 213, 138, 0.6);
  color: var(--color-success);
}

.lesson--locked .lesson-status,
.lesson[disabled] .lesson-status {
  color: var(--color-muted-2);
}

.lesson-title {
  font-weight: 600;
}

.upload-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-4);
}

.upload-card {
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  display: grid;
  gap: var(--space-3);
}

.media-placeholder {
  border-radius: var(--radius-md);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.03);
  min-height: 180px;
  display: grid;
  place-items: center;
  color: var(--color-muted);
  font-size: var(--text-sm);
  text-align: center;
  padding: var(--space-4);
}

/* Catalog + Thumbnails */
.catalog-header {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  display: grid;
  gap: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.catalog-controls {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--space-4);
  align-items: end;
}

.control {
  display: grid;
  gap: var(--space-2);
}

.control label {
  font-weight: 600;
  font-size: var(--text-sm);
}

.control input,
.control select,
.control textarea {
  padding: var(--space-3) var(--space-4);
  border-radius: 12px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  transition: border var(--transition), box-shadow var(--transition);
}

.control input::placeholder {
  color: var(--color-muted-2);
}

.course-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
}

.thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(152, 37, 152, 0.3), rgba(21, 23, 61, 0.25));
  border: 1px solid var(--color-border);
}

.thumb::before {
  content: attr(data-label);
  position: absolute;
  bottom: 10px;
  right: 10px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.45);
  color: #fff;
  font-size: var(--text-xs);
  letter-spacing: 0.3px;
  z-index: 2;
}

.thumb.is-loaded::before {
  opacity: 0;
}

.thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.14), transparent);
  transform: translateX(-100%);
  animation: shimmer 1.8s infinite;
  z-index: 1;
}

.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.thumb.is-loaded img {
  opacity: 1;
}

.thumb.is-loaded::after {
  opacity: 0;
  animation: none;
}

@keyframes shimmer {
  100% {
    transform: translateX(100%);
  }
}

/* Program */
.program-hero {
  display: grid;
  gap: var(--space-5);
}

.program-banner {
  width: 100%;
  aspect-ratio: 21 / 9;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: linear-gradient(135deg, rgba(152, 37, 152, 0.22), rgba(21, 23, 61, 0.2));
  overflow: hidden;
}

.program-banner.has-image {
  background-size: cover;
  background-position: center;
}

.roadmap {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-4);
}

.roadmap-step {
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

/* Course player */
.course-layout {
  display: grid;
  grid-template-columns: 1fr 320px;
  grid-template-areas: "content sidebar";
  gap: var(--space-7);
  align-items: start;
}

.course-main {
  grid-area: content;
  display: grid;
  gap: var(--space-6);
}

.course-sidebar {
  grid-area: sidebar;
}

.lesson-sidebar {
  position: sticky;
  top: calc(var(--nav-offset) + var(--space-4));
  display: grid;
  gap: var(--space-4);
}

.lesson--active {
  border-color: rgba(152, 37, 152, 0.6);
  background: rgba(152, 37, 152, 0.15);
}

.player-card {
  display: grid;
  gap: var(--space-4);
}

.player-media {
  width: 100%;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  overflow: hidden;
  display: grid;
  place-items: center;
}

.player-media iframe,
.player-media video {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.notes-panel {
  display: grid;
  gap: var(--space-3);
}

.notes-textarea {
  min-height: 160px;
  resize: vertical;
}

.mobile-lesson-nav {
  position: fixed;
  bottom: var(--space-4);
  left: var(--space-4);
  right: var(--space-4);
  display: none;
  gap: var(--space-3);
  padding: var(--space-3);
  border-radius: var(--radius-lg);
  background: rgba(12, 16, 28, 0.95);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-md);
  z-index: 70;
}

.empty-state {
  text-align: center;
  padding: var(--space-8);
  border-radius: var(--radius-lg);
  border: 1px dashed rgba(255, 255, 255, 0.2);
  color: var(--color-muted);
}

/* Auth */
.auth-layout {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-7);
  align-items: center;
}

.auth-card {
  padding: var(--space-7);
}

.auth-toggle {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
  flex-wrap: wrap;
}

.auth-back {
  margin-top: var(--space-3);
  display: flex;
  justify-content: flex-start;
}

.auth-view {
  display: none;
}

.auth-view.is-active {
  display: block;
}

/* Admin */
.admin-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: var(--space-7);
  align-items: start;
}

.admin-sidebar {
  position: sticky;
  top: calc(var(--nav-offset) + var(--space-4));
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  display: grid;
  gap: var(--space-4);
}

.admin-nav {
  display: grid;
  gap: var(--space-2);
}

.admin-nav button {
  padding: var(--space-3) var(--space-4);
  border-radius: 12px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--color-muted);
  text-align: start;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}

.admin-nav button.active,
.admin-nav button:hover {
  background: rgba(152, 37, 152, 0.12);
  border-color: rgba(152, 37, 152, 0.4);
  color: var(--color-text);
}

.admin-nav .nav-count {
  min-width: 28px;
  padding: 2px 8px;
  border-radius: var(--radius-pill);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: var(--color-text);
  font-size: var(--text-xs);
  text-align: center;
}

.admin-nav button.active .nav-count {
  border-color: rgba(152, 37, 152, 0.45);
  background: rgba(152, 37, 152, 0.18);
}

.admin-content {
  display: grid;
  gap: var(--space-6);
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
}

.admin-section {
  display: none;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  box-shadow: var(--shadow-sm);
}

.admin-section.is-active {
  display: block;
}

.admin-section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  margin-bottom: var(--space-4);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.table th,
.table td {
  padding: var(--space-3);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: start;
  vertical-align: top;
}

.table th {
  color: var(--color-muted);
  font-weight: 600;
}

.btn-sm {
  padding: 6px 10px;
  font-size: var(--text-xs);
}

.modal {
  position: fixed;
  inset: 0;
  background: rgba(7, 8, 20, 0.7);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: var(--space-6);
  overflow-y: auto;
}

.modal.open {
  display: flex;
}

.modal-card {
  width: min(640px, 92vw);
  background: rgba(12, 16, 28, 0.96);
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  border: 1px solid var(--color-border);
  box-shadow: var(--shadow-lg);
  max-height: 85vh;
  overflow-y: auto;
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-4);
}

.modal-close {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  border: 1px solid var(--color-border);
  display: grid;
  place-items: center;
  background: transparent;
  color: var(--color-text);
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.alert {
  margin-top: var(--space-3);
  padding: var(--space-3);
  border-radius: 12px;
  border: 1px solid rgba(255, 107, 107, 0.6);
  color: var(--color-danger);
  font-size: var(--text-sm);
}

.auth-inline {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-4);
  border-radius: 14px;
  border: 1px solid var(--color-border);
  background: rgba(255, 255, 255, 0.04);
  margin-bottom: var(--space-4);
}

.auth-inline .muted {
  margin: 0;
  font-size: var(--text-sm);
}

/* Auth gate */
.auth-gate {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: rgba(7, 8, 20, 0.78);
  z-index: 120;
}

.auth-gate.is-active {
  display: flex;
}

.auth-gate-card {
  width: min(520px, 92vw);
  background: rgba(12, 16, 28, 0.98);
  border-radius: var(--radius-lg);
  border: 1px solid var(--color-border);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
  text-align: center;
  display: grid;
  gap: var(--space-4);
}

.auth-gate-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  justify-content: center;
}

body.is-locked .course-layout,
body.is-locked .mobile-lesson-nav {
  display: none !important;
}

input[type="file"] {
  padding: var(--space-3);
  border-radius: 12px;
  border: 1px dashed rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.04);
  color: var(--color-muted);
  font-size: var(--text-sm);
}

/* Reveal */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 600ms ease, transform 600ms ease;
}

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

@media (max-width: 1024px) {
  .hero .container {
    grid-template-columns: 1fr;
  }

  .cards-grid,
  .why-grid,
  .steps,
  .contact,
  .detail-grid,
  .account-grid,
  .proof-grid,
  .service-grid,
  .pricing-grid,
  .request-grid,
  .form-grid,
  .program-grid,
  .course-grid,
  .upload-grid,
  .academy-layout,
  .catalog-controls,
  .roadmap,
  .course-layout,
  .admin-layout,
  .auth-layout {
    grid-template-columns: 1fr;
  }

  .hero-points {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .navbar .nav-links,
  .navbar .nav-actions {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
  }

  .mobile-menu .nav-actions {
    display: grid;
  }

  .lesson-sidebar {
    position: static;
  }

  .course-layout {
    grid-template-areas: "content" "sidebar";
  }

  .mobile-lesson-nav {
    display: grid;
  }

  .course-main {
    padding-bottom: calc(var(--space-10) + 80px);
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition: none !important;
    animation: none !important;
  }

  .reveal {
    opacity: 1;
    transform: none;
  }
}