/* ── Navigation ── */
.nav {
  position: fixed;
  inset-block-start: 0;
  inset-inline: 0;
  z-index: 1000;
  height: var(--nav-height);
  transition: background 0.3s ease, backdrop-filter 0.3s ease;
}

.nav.is-scrolled {
  background: rgba(42, 42, 56, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-lg);
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.nav__logo img {
  height: 40px;
  width: auto;
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-xl);
}

@media (min-width: 1024px) {
  .nav__links {
    display: flex;
  }
}

.nav__link {
  font-family: var(--font-arabic);
  font-size: var(--text-sm);
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--transition-fast);
  position: relative;
}

.nav.is-scrolled .nav__link {
  color: var(--color-parchment);
}

.nav__link:hover,
.nav__link.is-active {
  color: var(--color-lime);
}

.nav__actions {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.nav__toggle {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  padding: 4px;
}

@media (min-width: 1024px) {
  .nav__toggle {
    display: none;
  }
}

.nav__toggle span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-ink);
  transition: transform 0.3s, opacity 0.3s;
}

.nav.is-scrolled .nav__toggle span {
  background: var(--color-parchment);
}

.nav__toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav__toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.nav__toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile overlay */
.nav__overlay {
  position: fixed;
  inset: 0;
  background: var(--color-slate);
  z-index: 999;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: var(--space-xl);
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s, visibility 0.3s;
}

.nav__overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.nav__overlay-link {
  font-family: var(--font-arabic);
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-parchment);
  transition: color var(--transition-fast);
}

.nav__overlay-link:hover {
  color: var(--color-lime);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 0.75rem 1.5rem;
  font-family: var(--font-arabic);
  font-size: var(--text-sm);
  font-weight: 600;
  border-radius: var(--radius-sm);
  transition: background 0.2s, transform 0.15s, box-shadow 0.2s, color 0.2s, border-color 0.2s;
  white-space: nowrap;
}

.btn-primary {
  background: var(--color-cta);
  color: var(--color-cta-text);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.15);
}

.btn-secondary {
  background: transparent;
  color: var(--color-text);
  border: 1px solid var(--color-mist);
}

.btn-secondary:hover {
  border-color: var(--color-ink);
  transform: translateY(-2px);
}

.section--dark .btn-secondary {
  color: var(--color-parchment);
  border-color: rgba(245, 242, 235, 0.3);
}

.section--dark .btn-secondary:hover {
  border-color: var(--color-lime);
  color: var(--color-lime);
}

.btn-pill {
  border-radius: var(--radius-pill);
  background: var(--color-lime);
  color: var(--color-ink);
  padding: 0.625rem 1.25rem;
}

.btn-pill:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(198, 241, 53, 0.3);
}

.btn-dark {
  background: var(--color-ink);
  color: var(--color-lime);
}

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

.btn-sm {
  padding: 0.5rem 1rem;
  font-size: var(--text-xs);
}

/* ── Cards ── */
.card {
  background: var(--color-surface);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.card--dark {
  background: var(--color-slate);
  border-color: rgba(232, 230, 223, 0.1);
  color: var(--color-parchment);
}

.card__body {
  padding: var(--space-lg);
}

/* Path Card */
.path-card {
  background: var(--color-surface);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform 0.25s cubic-bezier(0.34, 1.56, 0.64, 1), box-shadow 0.25s, border-color 0.25s;
}

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

.path-card__icon {
  height: 80px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 2rem;
}

.path-card__body {
  padding: var(--space-lg);
}

.path-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-block-end: var(--space-xs);
}

.path-card__subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-end: var(--space-sm);
}

.path-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-end: var(--space-md);
  line-height: 1.5;
}

.path-card__link {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink);
  transition: color var(--transition-fast);
}

.path-card__link:hover {
  color: var(--color-ember);
}

/* Benefit Card */
.benefit-card {
  padding: var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-md);
  text-align: center;
}

.benefit-card__icon {
  width: 56px;
  height: 56px;
  margin-inline: auto;
  margin-block-end: var(--space-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-slate);
  color: var(--color-lime);
  border-radius: var(--radius-md);
  font-size: 1.5rem;
}

.benefit-card__title {
  font-size: var(--text-lg);
  font-weight: 700;
  margin-block-end: var(--space-sm);
}

.benefit-card__desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Testimonial Card */
.testimonial-card {
  padding: var(--space-xl);
  background: var(--color-surface);
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-md);
}

.testimonial-card__quote {
  font-size: var(--text-base);
  line-height: 1.7;
  margin-block-end: var(--space-lg);
  font-style: italic;
}

.testimonial-card__author {
  display: flex;
  align-items: center;
  gap: var(--space-md);
}

.testimonial-card__avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: var(--text-sm);
  color: white;
  flex-shrink: 0;
}

.testimonial-card__name {
  font-weight: 700;
  font-size: var(--text-sm);
}

.testimonial-card__meta {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* Badge / Tag */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.75rem;
  font-size: var(--text-xs);
  font-weight: 600;
  border-radius: var(--radius-pill);
  background: var(--color-mist);
  color: var(--color-ink);
}

.badge--lime {
  background: var(--color-lime);
  color: var(--color-ink);
}

.badge--dark {
  background: var(--color-slate);
  color: var(--color-lime);
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 0.25rem 0.625rem;
  font-size: var(--text-xs);
  border-radius: var(--radius-pill);
  border: 1px solid var(--color-mist);
}

.tag--have {
  background: rgba(16, 185, 129, 0.1);
  border-color: var(--path-ops);
  color: var(--path-ops);
}

.tag--need {
  background: rgba(232, 76, 30, 0.1);
  border-color: var(--color-ember);
  color: var(--color-ember);
}

/* Stats */
.stat {
  text-align: start;
}

.stat__number {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: 800;
  color: var(--color-lime);
  line-height: 1;
}

.stat__label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-start: var(--space-xs);
}

.section--dark .stat__label {
  color: var(--color-fog);
}

/* Accordion */
.accordion__item {
  border-block-end: 1px solid var(--color-mist);
}

.section--dark .accordion__item {
  border-color: rgba(232, 230, 223, 0.15);
}

.accordion__trigger {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg) 0;
  font-family: var(--font-arabic);
  font-size: var(--text-base);
  font-weight: 600;
  text-align: start;
  color: inherit;
  transition: color var(--transition-fast);
}

.accordion__trigger:hover {
  color: var(--color-lime);
}

.accordion__icon {
  flex-shrink: 0;
  transition: transform 0.3s ease;
  font-size: 1.25rem;
}

.accordion__item.is-open .accordion__icon {
  transform: rotate(180deg);
}

.accordion__panel {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease, padding 0.35s ease;
}

.accordion__item.is-open .accordion__panel {
  max-height: 500px;
  padding-block-end: var(--space-lg);
}

.accordion__content {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  line-height: 1.7;
}

.section--dark .accordion__content {
  color: var(--color-fog);
}

/* Progress bar */
.progress-bar {
  height: 6px;
  background: var(--color-mist);
  border-radius: var(--radius-pill);
  overflow: hidden;
}

.progress-bar__fill {
  height: 100%;
  background: var(--color-lime);
  border-radius: var(--radius-pill);
  transition: width 0.6s ease;
}

/* Stars */
.stars {
  display: flex;
  gap: 2px;
  color: var(--color-lime);
}

.stars i {
  font-size: var(--text-sm);
}

/* Footer */
.footer {
  background: var(--color-ink);
  color: var(--color-parchment);
  padding-block: var(--space-3xl) var(--space-xl);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2xl);
  margin-block-end: var(--space-2xl);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 1.5fr repeat(3, 1fr);
  }
}

.footer__brand p {
  font-size: var(--text-sm);
  color: var(--color-fog);
  margin-block-start: var(--space-md);
  max-width: 280px;
  line-height: 1.6;
}

.footer__col-title {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-lime);
  margin-block-end: var(--space-md);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer__link {
  display: block;
  font-size: var(--text-sm);
  color: var(--color-fog);
  padding-block: var(--space-xs);
  transition: color var(--transition-fast);
}

.footer__link:hover {
  color: var(--color-lime);
}

.footer__social {
  display: flex;
  gap: var(--space-md);
  margin-block-start: var(--space-md);
}

.footer__social a {
  width: 40px;
  height: 40px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(245, 242, 235, 0.2);
  border-radius: var(--radius-md);
  color: var(--color-fog);
  transition: color 0.2s, border-color 0.2s;
  font-size: 1.25rem;
}

.footer__social a:hover {
  color: var(--color-lime);
  border-color: var(--color-lime);
}

.footer__bottom {
  padding-block-start: var(--space-xl);
  border-block-start: 1px solid rgba(245, 242, 235, 0.1);
  font-size: var(--text-xs);
  color: var(--color-fog);
  text-align: center;
}

/* Form elements */
.form-group {
  margin-block-end: var(--space-lg);
}

.form-label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  margin-block-end: var(--space-sm);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-mist);
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  transition: border-color var(--transition-fast);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  outline: none;
  border-color: var(--color-lime);
}

.form-textarea {
  min-height: 120px;
  resize: vertical;
}

/* Checkbox */
.checkbox-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) 0;
  cursor: pointer;
}

.checkbox-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--color-lime);
}

/* Tabs */
.tabs {
  display: flex;
  gap: var(--space-xs);
  border-block-end: 1px solid var(--color-mist);
  margin-block-end: var(--space-lg);
  overflow-x: auto;
}

.tab {
  padding: var(--space-sm) var(--space-md);
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-text-muted);
  border-block-end: 2px solid transparent;
  transition: color var(--transition-fast), border-color var(--transition-fast);
  white-space: nowrap;
}

.tab:hover,
.tab.is-active {
  color: var(--color-ink);
  border-block-end-color: var(--color-lime);
}

/* Divider */
.divider-vertical {
  width: 2px;
  background: var(--color-lime);
  align-self: stretch;
  opacity: 0.8;
}

/* Mark highlight for search */
mark {
  background: var(--color-lime);
  color: var(--color-ink);
  padding: 0 2px;
  border-radius: 2px;
}