/* ===== ICON ===== */
.icon {
  width: 1em;
  height: 1em;
  fill: currentColor;
  flex-shrink: 0;
  vertical-align: -0.125em;
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  padding: 14px 28px;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-semibold);
  line-height: 1;
  border-radius: var(--radius-full);
  cursor: pointer;
  transition: all var(--transition-base);
  white-space: nowrap;
}

.btn .icon { font-size: 1.1em; }

.btn--primary {
  background: var(--color-primary);
  color: var(--color-white);
  box-shadow: var(--shadow-primary);
}
.btn--primary:hover {
  background: var(--color-primary-dark);
  transform: translateY(-2px);
}

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

.btn--light {
  background: var(--color-white);
  color: var(--color-secondary);
}
.btn--light:hover {
  background: var(--color-primary-light);
  color: var(--color-primary-dark);
  transform: translateY(-2px);
}

.btn--ghost {
  background: rgba(255, 255, 255, 0.12);
  color: var(--color-white);
  border: 2px solid rgba(255, 255, 255, 0.4);
}
.btn--ghost:hover {
  background: var(--color-white);
  color: var(--color-secondary);
  border-color: var(--color-white);
}

.btn--lg { padding: 18px 38px; font-size: var(--font-size-md); }
.btn--sm { padding: 10px 20px; font-size: var(--font-size-sm); }
.btn--block { display: flex; width: 100%; }

/* Inline link with arrow */
.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  color: var(--color-primary);
  font-weight: var(--font-weight-semibold);
  transition: gap var(--transition-base);
}
.link-arrow:hover { gap: var(--space-md); }
.link-arrow .icon { font-size: 0.9em; }

/* ===== HEADER / NAV ===== */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--nav-height);
  z-index: 1000;
  display: flex;
  align-items: center;
  transition: background var(--transition-base), box-shadow var(--transition-base);
}
/* Transparent over hero by default */
.header--transparent { background: transparent; }
.header--transparent .nav-link,
.header--transparent .nav-phone { color: rgba(255, 255, 255, 0.9); }
.header--transparent .logo-dark { display: none; }
.header--transparent .logo-light { display: block; }

/* Solid (default for inner pages + scrolled) */
.header--solid,
.header--scrolled {
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
}
.header--solid .nav-link,
.header--scrolled .nav-link { color: var(--color-heading); }
.header--solid .logo-light,
.header--scrolled .logo-light { display: none; }
.header--solid .logo-dark,
.header--scrolled .logo-dark { display: block; }

.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.logo { display: flex; align-items: center; }
.logo img { height: 36px; width: auto; }
.logo-light { display: none; }

.nav {
  display: flex;
  align-items: center;
  gap: var(--space-2xl);
}

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

.nav-link {
  position: relative;
  font-weight: var(--font-weight-medium);
  color: var(--color-heading);
  padding: 8px 0;
  transition: color var(--transition-fast);
}
.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 0;
  height: 2px;
  background: var(--color-primary);
  transition: width var(--transition-base);
}
.nav-link:hover,
.nav-link.active { color: var(--color-primary); }
.nav-link:hover::after,
.nav-link.active::after { width: 100%; }

.nav-actions {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
}
.nav-phone {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-heading);
}
.nav-phone .icon { color: var(--color-primary); font-size: 1.1em; }

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  color: var(--color-heading);
  font-size: 24px;
}
.header--transparent .nav-toggle { color: var(--color-white); }
.nav-toggle .icon-close { display: none; }

.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 998;
  opacity: 0;
  transition: opacity var(--transition-base);
}

@media (max-width: 992px) {
  .nav-toggle { display: flex; }
  .nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100vh;
    width: 300px;
    max-width: 85vw;
    background: var(--color-white);
    flex-direction: column;
    align-items: stretch;
    justify-content: flex-start;
    gap: 0;
    padding: calc(var(--nav-height) + 16px) var(--space-xl) var(--space-xl);
    box-shadow: var(--shadow-lg);
    transform: translateX(100%);
    transition: transform var(--transition-base);
    z-index: 999;
    overflow-y: auto;
  }
  .nav--open { transform: translateX(0); }
  .nav--open ~ .nav-backdrop,
  .nav-backdrop.show { display: block; opacity: 1; }
  .nav-menu {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    width: 100%;
  }
  .nav-link {
    color: var(--color-heading) !important;
    padding: 14px 0;
    border-bottom: 1px solid var(--color-border);
  }
  .nav-link::after { display: none; }
  .nav-actions {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    margin-top: var(--space-lg);
  }
  .nav-phone { color: var(--color-heading) !important; justify-content: center; }
  body.nav-lock { overflow: hidden; }
}

/* ===== FOOTER ===== */
.footer {
  background: var(--color-bg-footer);
  color: rgba(255, 255, 255, 0.7);
  padding-top: var(--space-4xl);
}
.footer h4 {
  color: var(--color-white);
  font-size: var(--font-size-md);
  margin-bottom: var(--space-lg);
}
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1.3fr;
  gap: var(--space-2xl);
  padding-bottom: var(--space-3xl);
}
.footer__brand img { height: 38px; margin-bottom: var(--space-lg); }
.footer__brand p { color: rgba(255, 255, 255, 0.6); margin-bottom: var(--space-lg); }
.footer__links li { margin-bottom: var(--space-md); }
.footer__links a {
  color: rgba(255, 255, 255, 0.7);
  transition: color var(--transition-fast), padding-left var(--transition-fast);
}
.footer__links a:hover { color: var(--color-primary); padding-left: 4px; }

.footer__contact li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}
.footer__contact .icon { color: var(--color-primary); font-size: 1.1em; margin-top: 4px; }

.social {
  display: flex;
  gap: var(--space-md);
  margin-top: var(--space-lg);
}
.social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: rgba(255, 255, 255, 0.1);
  color: var(--color-white);
  transition: all var(--transition-base);
}
.social a:hover { background: var(--color-primary); transform: translateY(-3px); }

.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: var(--space-lg) 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-md);
  font-size: var(--font-size-sm);
  color: rgba(255, 255, 255, 0.5);
}
.footer__bottom a:hover { color: var(--color-primary); }

@media (max-width: 992px) {
  .footer__grid { grid-template-columns: 1fr 1fr; gap: var(--space-xl); }
}
@media (max-width: 576px) {
  .footer__grid { grid-template-columns: 1fr; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

/* ===== CARDS ===== */
.card-img {
  position: relative;
  overflow: hidden;
}
.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

/* Service card (icon based) */
.service-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  transition: all var(--transition-base);
}
.service-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-md);
  border-color: transparent;
}
.service-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  border-radius: var(--radius-lg);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 28px;
  margin-bottom: var(--space-lg);
  transition: all var(--transition-base);
}
.service-card:hover .service-card__icon {
  background: var(--color-primary);
  color: var(--color-white);
}
.service-card h3 { margin-bottom: var(--space-md); }
.service-card p { color: var(--color-text-light); margin-bottom: var(--space-lg); }

/* Case card (image based) */
.case-card {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}
.case-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.case-card .card-img { aspect-ratio: 3 / 2; }
.case-card:hover .card-img img { transform: scale(1.06); }
.case-card__body { padding: var(--space-lg); }
.case-card__tag {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-primary);
  background: var(--color-primary-light);
  padding: 4px 12px;
  border-radius: var(--radius-full);
  margin-bottom: var(--space-md);
}
.case-card h3 { font-size: var(--font-size-lg); margin-bottom: var(--space-sm); }
.case-card p { color: var(--color-text-light); font-size: var(--font-size-sm); }

/* Team card */
.team-card { text-align: center; }
.team-card__img {
  width: 100%;
  aspect-ratio: 1;
  border-radius: var(--radius-lg);
  overflow: hidden;
  margin-bottom: var(--space-lg);
  position: relative;
}
.team-card__img img { width: 100%; height: 100%; object-fit: cover; transition: transform var(--transition-slow); }
.team-card:hover .team-card__img img { transform: scale(1.05); }
.team-card h4 { margin-bottom: 4px; }
.team-card .role { color: var(--color-primary); font-size: var(--font-size-sm); margin-bottom: var(--space-md); }
.team-card .team-social { display: flex; justify-content: center; gap: var(--space-sm); }
.team-card .team-social a {
  width: 34px; height: 34px;
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-bg-alt);
  color: var(--color-text-light);
  transition: all var(--transition-fast);
}
.team-card .team-social a:hover { background: var(--color-primary); color: var(--color-white); }

/* News card */
.news-card {
  display: flex;
  flex-direction: column;
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-base);
}
.news-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.news-card .card-img { aspect-ratio: 16 / 9; }
.news-card:hover .card-img img { transform: scale(1.06); }
.news-card__body { padding: var(--space-lg); flex: 1; display: flex; flex-direction: column; }
.news-card__meta {
  display: flex; gap: var(--space-md);
  font-size: var(--font-size-xs); color: var(--color-text-light);
  margin-bottom: var(--space-sm);
}
.news-card__meta span { display: inline-flex; align-items: center; gap: 4px; }
.news-card h3 { font-size: var(--font-size-md); margin-bottom: var(--space-sm); transition: color var(--transition-fast); }
.news-card:hover h3 { color: var(--color-primary); }
.news-card p { font-size: var(--font-size-sm); color: var(--color-text-light); margin-bottom: var(--space-md); }
.news-card .link-arrow { margin-top: auto; font-size: var(--font-size-sm); }

/* Feature item (icon + text inline) */
.feature-item {
  display: flex;
  gap: var(--space-lg);
  align-items: flex-start;
}
.feature-item__icon {
  flex-shrink: 0;
  display: flex; align-items: center; justify-content: center;
  width: 52px; height: 52px;
  border-radius: var(--radius-md);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 22px;
}
.feature-item h4 { margin-bottom: 6px; }
.feature-item p { font-size: var(--font-size-sm); color: var(--color-text-light); }

/* ===== STATS ===== */
.stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-xl);
}
.stat-item { text-align: center; }
.stat-item .num {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
  line-height: 1;
}
.stat-item .num .suffix { font-size: 0.6em; }
.stat-item .label { margin-top: var(--space-sm); color: var(--color-text-light); }
.section--dark .stat-item .label { color: rgba(255,255,255,0.7); }
@media (max-width: 576px) { .stats { grid-template-columns: repeat(2, 1fr); gap: var(--space-lg); } }

/* ===== TIMELINE ===== */
.timeline { position: relative; max-width: 900px; margin: 0 auto; }
.timeline::before {
  content: '';
  position: absolute;
  left: 50%;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--color-border);
  transform: translateX(-50%);
}
.timeline-item {
  position: relative;
  width: 50%;
  padding: 0 var(--space-2xl) var(--space-2xl);
}
.timeline-item:nth-child(odd) { left: 0; text-align: right; }
.timeline-item:nth-child(even) { left: 50%; }
.timeline-item::after {
  content: '';
  position: absolute;
  top: 4px;
  width: 16px; height: 16px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  border: 3px solid var(--color-white);
  box-shadow: 0 0 0 2px var(--color-primary);
}
.timeline-item:nth-child(odd)::after { right: -8px; }
.timeline-item:nth-child(even)::after { left: -8px; }
.timeline-item .year {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-primary);
}
.timeline-item h4 { margin: var(--space-sm) 0; }
.timeline-item p { color: var(--color-text-light); font-size: var(--font-size-sm); }
@media (max-width: 768px) {
  .timeline::before { left: 8px; }
  .timeline-item { width: 100%; left: 0 !important; text-align: left !important; padding-left: var(--space-2xl); padding-right: 0; }
  .timeline-item::after { left: 0 !important; right: auto !important; }
}

/* ===== CULTURE CARD ===== */
.culture-card {
  text-align: center;
  padding: var(--space-2xl);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}
.culture-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.culture-card__icon {
  width: 72px; height: 72px;
  margin: 0 auto var(--space-lg);
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 32px;
}
.culture-card h3 { margin-bottom: var(--space-md); }
.culture-card p { color: var(--color-text-light); }

/* ===== HONORS / CERT GRID ===== */
.honor-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-white);
  transition: all var(--transition-base);
}
.honor-item:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.honor-item img { width: 100%; aspect-ratio: 3/4; object-fit: cover; }
.honor-item .caption { padding: var(--space-md); text-align: center; font-size: var(--font-size-sm); color: var(--color-text-light); }

/* ===== PROCESS STEPS ===== */
.process {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--space-lg);
  position: relative;
}
.process-step { text-align: center; position: relative; }
.process-step__num {
  width: 72px; height: 72px;
  margin: 0 auto var(--space-lg);
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-white);
  border: 2px solid var(--color-primary);
  color: var(--color-primary);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  position: relative;
  z-index: 1;
  transition: all var(--transition-base);
}
.process-step:hover .process-step__num { background: var(--color-primary); color: var(--color-white); }
.process-step:not(:last-child)::after {
  content: '';
  position: absolute;
  top: 36px;
  left: calc(50% + 40px);
  width: calc(100% - 80px);
  height: 2px;
  background: var(--color-border);
}
.process-step h4 { margin-bottom: var(--space-sm); }
.process-step p { font-size: var(--font-size-sm); color: var(--color-text-light); }
@media (max-width: 992px) {
  .process { grid-template-columns: repeat(2, 1fr); gap: var(--space-2xl); }
  .process-step:not(:last-child)::after { display: none; }
}
@media (max-width: 576px) { .process { grid-template-columns: 1fr; } }

/* ===== PRICING ===== */
.pricing-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-2xl);
  text-align: center;
  transition: all var(--transition-base);
  position: relative;
}
.pricing-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); }
.pricing-card--featured {
  border-color: var(--color-primary);
  box-shadow: var(--shadow-primary);
}
.pricing-card__badge {
  position: absolute;
  top: -14px; left: 50%; transform: translateX(-50%);
  background: var(--color-primary);
  color: var(--color-white);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  padding: 6px 16px;
  border-radius: var(--radius-full);
}
.pricing-card h3 { margin-bottom: var(--space-sm); }
.pricing-card .price {
  font-size: var(--font-size-4xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-secondary);
  margin: var(--space-md) 0;
}
.pricing-card .price small { font-size: var(--font-size-base); color: var(--color-text-light); font-weight: var(--font-weight-normal); }
.pricing-card ul { margin: var(--space-xl) 0; text-align: left; }
.pricing-card li { display: flex; align-items: center; gap: var(--space-sm); padding: var(--space-sm) 0; color: var(--color-text); }
.pricing-card li .icon { color: var(--color-success); flex-shrink: 0; }
.pricing-card li.muted { color: var(--color-text-light); }
.pricing-card li.muted .icon { color: var(--color-border); }

/* ===== TABS ===== */
.tabs-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
}
.tab-btn {
  padding: 12px 28px;
  border-radius: var(--radius-full);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  background: var(--color-bg-alt);
  transition: all var(--transition-base);
}
.tab-btn:hover { color: var(--color-primary); }
.tab-btn.active { background: var(--color-primary); color: var(--color-white); }
.tab-panel { display: none; }
.tab-panel.active { display: block; animation: fadeIn var(--transition-base); }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: none; } }

/* ===== ACCORDION (FAQ) ===== */
.accordion { max-width: 820px; margin: 0 auto; }
.accordion-item {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  overflow: hidden;
  background: var(--color-white);
}
.accordion-item.open { border-color: var(--color-primary); }
.accordion-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding: var(--space-lg);
  text-align: left;
  font-weight: var(--font-weight-semibold);
  color: var(--color-heading);
  font-size: var(--font-size-md);
}
.accordion-header .icon { color: var(--color-primary); transition: transform var(--transition-base); flex-shrink: 0; }
.accordion-item.open .accordion-header .icon { transform: rotate(45deg); }
.accordion-body {
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--transition-base);
}
.accordion-body__inner { padding: 0 var(--space-lg) var(--space-lg); color: var(--color-text-light); }

/* ===== TESTIMONIAL CAROUSEL ===== */
.testimonial { position: relative; max-width: 820px; margin: 0 auto; }
.testimonial__track { overflow: hidden; }
.testimonial__slides { display: flex; transition: transform var(--transition-base); }
.testimonial__slide {
  flex: 0 0 100%;
  padding: var(--space-2xl);
  text-align: center;
}
.testimonial__quote {
  font-size: 48px;
  color: var(--color-primary);
  opacity: 0.4;
  line-height: 1;
  margin-bottom: var(--space-md);
}
.testimonial__text {
  font-size: var(--font-size-lg);
  color: var(--color-heading);
  line-height: var(--line-height-loose);
  margin-bottom: var(--space-xl);
}
.testimonial__author { display: flex; align-items: center; justify-content: center; gap: var(--space-md); }
.testimonial__author img { width: 56px; height: 56px; border-radius: var(--radius-full); object-fit: cover; }
.testimonial__author .name { font-weight: var(--font-weight-semibold); color: var(--color-heading); }
.testimonial__author .pos { font-size: var(--font-size-sm); color: var(--color-text-light); }
.testimonial__author .meta { text-align: left; }
.testimonial__stars { color: var(--color-accent); margin-bottom: var(--space-md); display: flex; justify-content: center; gap: 4px; }

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-white);
  box-shadow: var(--shadow-sm);
  color: var(--color-secondary);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  transition: all var(--transition-base);
}
.carousel-btn:hover { background: var(--color-primary); color: var(--color-white); }
.carousel-btn--prev { left: -24px; }
.carousel-btn--next { right: -24px; }
.carousel-dots { display: flex; justify-content: center; gap: var(--space-sm); margin-top: var(--space-xl); }
.carousel-dots button {
  width: 10px; height: 10px;
  border-radius: var(--radius-full);
  background: var(--color-border);
  transition: all var(--transition-base);
}
.carousel-dots button.active { background: var(--color-primary); width: 28px; }
@media (max-width: 768px) {
  .carousel-btn--prev { left: 0; }
  .carousel-btn--next { right: 0; }
}

/* ===== PARTNERS MARQUEE ===== */
.partners { overflow: hidden; -webkit-mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); mask-image: linear-gradient(90deg, transparent, #000 10%, #000 90%, transparent); }
.partners__track {
  display: flex;
  gap: var(--space-3xl);
  width: max-content;
  animation: marquee 30s linear infinite;
}
.partners:hover .partners__track { animation-play-state: paused; }
.partner-logo {
  display: flex; align-items: center; justify-content: center;
  height: 60px;
  padding: 0 var(--space-lg);
  color: var(--color-text-light);
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-bold);
  opacity: 0.6;
  white-space: nowrap;
  transition: opacity var(--transition-base), color var(--transition-base);
}
.partner-logo:hover { opacity: 1; color: var(--color-primary); }
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ===== CTA BLOCK ===== */
.cta-block {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  border-radius: var(--radius-xl);
  padding: var(--space-4xl) var(--space-2xl);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.cta-block::before {
  content: '';
  position: absolute;
  inset: 0;
  background: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 40L40 0H20L0 20zM40 40V20L20 40z' fill='%23ffffff' fill-opacity='0.06'/%3E%3C/svg%3E");
}
.cta-block > * { position: relative; }
.cta-block h2 { color: var(--color-white); margin-bottom: var(--space-md); }
.cta-block p { color: rgba(255, 255, 255, 0.9); max-width: 560px; margin: 0 auto var(--space-xl); }
.cta-block .btn-group { display: flex; gap: var(--space-md); justify-content: center; flex-wrap: wrap; }

/* ===== FILTER ===== */
.filter {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-3xl);
}
.filter-btn {
  padding: 8px 20px;
  border-radius: var(--radius-full);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text);
  background: var(--color-bg-alt);
  transition: all var(--transition-base);
}
.filter-btn:hover { color: var(--color-primary); }
.filter-btn.active { background: var(--color-primary); color: var(--color-white); }

/* ===== PAGINATION ===== */
.pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--space-sm);
  margin-top: var(--space-3xl);
}
.pagination a, .pagination span {
  min-width: 42px; height: 42px;
  display: flex; align-items: center; justify-content: center;
  padding: 0 12px;
  border-radius: var(--radius-md);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  font-weight: var(--font-weight-medium);
  transition: all var(--transition-base);
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .current { background: var(--color-primary); border-color: var(--color-primary); color: var(--color-white); }
.pagination .disabled { opacity: 0.4; pointer-events: none; }

/* ===== FORM ===== */
.form-group { margin-bottom: var(--space-lg); }
.form-group label {
  display: block;
  margin-bottom: var(--space-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-heading);
  font-size: var(--font-size-sm);
}
.form-group label .req { color: var(--color-primary); }
.form-control {
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-white);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}
.form-control:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(245, 114, 10, 0.12);
}
textarea.form-control { resize: vertical; min-height: 130px; }
.form-control.error { border-color: #e74c3c; }
.form-error {
  display: none;
  color: #e74c3c;
  font-size: var(--font-size-xs);
  margin-top: 4px;
}
.form-control.error + .form-error { display: block; }
.form-note {
  display: none;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-md);
  border-radius: var(--radius-md);
  background: rgba(39, 174, 96, 0.1);
  color: var(--color-success);
  margin-top: var(--space-md);
}
.form-note.show { display: flex; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-lg); }
@media (max-width: 576px) { .form-row { grid-template-columns: 1fr; } }

/* ===== INFO / CONTACT CARD ===== */
.info-card {
  text-align: center;
  padding: var(--space-2xl) var(--space-lg);
  border-radius: var(--radius-lg);
  background: var(--color-white);
  border: 1px solid var(--color-border);
  transition: all var(--transition-base);
}
.info-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-md); border-color: transparent; }
.info-card__icon {
  width: 64px; height: 64px;
  margin: 0 auto var(--space-lg);
  display: flex; align-items: center; justify-content: center;
  border-radius: var(--radius-full);
  background: var(--color-primary-light);
  color: var(--color-primary);
  font-size: 26px;
}
.info-card h4 { margin-bottom: var(--space-sm); }
.info-card p { color: var(--color-text-light); font-size: var(--font-size-sm); }

/* ===== BACK TO TOP ===== */
.back-to-top {
  position: fixed;
  right: 24px; bottom: 24px;
  width: 48px; height: 48px;
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-white);
  display: flex; align-items: center; justify-content: center;
  font-size: 20px;
  box-shadow: var(--shadow-primary);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: all var(--transition-base);
  z-index: 900;
}
.back-to-top.show { opacity: 1; visibility: visible; transform: none; }
.back-to-top:hover { background: var(--color-primary-dark); transform: translateY(-3px); }

/* ===== SCROLL REVEAL ===== */
.reveal {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}
.reveal.in-view { opacity: 1; transform: none; }