/* ==========================================================================
   AEO Hunt — Components
   ========================================================================== */

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-6);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius);
  transition: all var(--transition-fast);
  white-space: nowrap;
  text-decoration: none;
  line-height: 1.5;
}

.btn--primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-dark) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.btn--primary::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
  transition: left 0.5s ease;
}

.btn--primary:hover::before {
  left: 100%;
}

.btn--primary:hover {
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

.btn--accent {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-dark) 100%);
  color: #fff;
  position: relative;
  overflow: hidden;
}

.btn--accent::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  transition: left 0.5s ease;
}

.btn--accent:hover::before {
  left: 100%;
}

.btn--accent:hover {
  background: linear-gradient(135deg, var(--color-accent-dark) 0%, var(--color-accent-light) 100%);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow-accent);
}

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

.btn--outline:hover {
  background-color: var(--color-primary);
  color: #fff;
  transform: translateY(-2px);
  box-shadow: var(--shadow-glow);
}

/* White outline variant for dark hero */
.hero--home .btn--outline {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.4);
}

.hero--home .btn--outline:hover {
  background-color: #fff;
  color: var(--color-primary);
  border-color: #fff;
}

.btn--white {
  background-color: #fff;
  color: var(--color-primary);
}

.btn--white:hover {
  background-color: #fff;
  color: var(--color-primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(255, 255, 255, 0.3);
}

.btn--lg {
  padding: var(--space-4) var(--space-8);
  font-size: var(--text-lg);
  border-radius: var(--radius-lg);
}

.btn--sm {
  padding: var(--space-2) var(--space-4);
  font-size: var(--text-sm);
}

/* --------------------------------------------------------------------------
   Navigation
   -------------------------------------------------------------------------- */

.nav {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background-color: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--color-border-light);
  padding: var(--space-4) 0;
  transition: background-color var(--transition), border-color var(--transition), box-shadow var(--transition);
}

/* Dark nav for dark hero pages */
.nav--dark {
  background-color: rgba(15, 23, 42, 0.4);
  border-bottom-color: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
}

.nav--dark .nav__logo {
  color: var(--color-text-inverse);
}

.nav--dark .nav__link {
  color: rgba(255, 255, 255, 0.9);
}

.nav--dark .nav__link:hover,
.nav--dark .nav__link--active {
  color: #fff;
}

.nav--dark .nav__toggle span {
  background-color: #fff;
}

.nav--dark .nav__link--active::after {
  background-color: var(--color-accent-light);
}

.nav--dark .nav__cta.btn--accent {
  background: var(--color-accent);
  color: #fff;
  border: 1px solid var(--color-accent);
}

.nav--dark .nav__cta.btn--accent:hover {
  background: var(--color-accent-light);
  color: #fff;
  border-color: var(--color-accent-light);
}

/* Mobile menu stays white bg even in dark nav mode */
.nav--dark .nav__mobile.active {
  background-color: #fff;
}

.nav--dark .nav__mobile a {
  color: var(--color-text);
}

.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.nav__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text);
  text-decoration: none;
}

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

.nav__logo span {
  color: var(--color-primary);
}

.nav__links {
  display: none;
  align-items: center;
  gap: var(--space-8);
}

.nav__link {
  font-size: var(--text-base);
  font-weight: var(--weight-medium);
  color: var(--color-text-light);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
}

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

.nav__link--active::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 2px;
  background-color: var(--color-primary);
  border-radius: 1px;
}

/* --------------------------------------------------------------------------
   Nav Dropdown (Services)
   -------------------------------------------------------------------------- */

.nav__dropdown {
  position: relative;
}

.nav__dropdown > .nav__link::after {
  content: none;
}

.nav__dropdown > .nav__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
}

.nav__dropdown-arrow {
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 4px solid transparent;
  border-right: 4px solid transparent;
  border-top: 4px solid currentColor;
  margin-left: 4px;
  transition: transform var(--transition-fast);
}

.nav__dropdown:hover .nav__dropdown-arrow {
  transform: rotate(180deg);
}

.nav__dropdown-menu {
  position: absolute;
  top: calc(100% + 12px);
  left: 50%;
  transform: translateX(-50%);
  width: 320px;
  background: #fff;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0, 0, 0, 0.04);
  padding: var(--space-3);
  opacity: 0;
  visibility: hidden;
  transform: translateX(-50%) translateY(8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: var(--z-dropdown);
}

.nav__dropdown-menu::before {
  content: '';
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid #fff;
}

/* Invisible bridge between link and dropdown */
.nav__dropdown::after {
  content: '';
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  height: 16px;
}

.nav__dropdown:hover .nav__dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.nav__dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius);
  text-decoration: none;
  color: var(--color-text);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  transition: all var(--transition-fast);
}

.nav__dropdown-item:hover {
  background: var(--color-accent-lighter);
  color: var(--color-accent-dark);
}

.nav__dropdown-item span {
  font-size: var(--text-xs);
  color: var(--color-text-lighter);
  font-weight: var(--weight-normal);
  display: block;
  margin-top: 1px;
}

.nav__dropdown-num {
  width: 28px;
  height: 28px;
  border-radius: var(--radius);
  background: var(--gradient-card);
  color: #fff;
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.nav__dropdown-divider {
  height: 1px;
  background: var(--color-border-light);
  margin: var(--space-2) var(--space-4);
}

.nav__dropdown-all {
  display: block;
  text-align: center;
  padding: var(--space-3);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-accent);
  text-decoration: none;
  border-radius: var(--radius);
  transition: background var(--transition-fast);
}

.nav__dropdown-all:hover {
  background: var(--color-accent-lighter);
}

/* Dark nav dropdown overrides */
.nav--dark .nav__dropdown-menu {
  background: var(--color-bg-dark);
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow-xl);
}

.nav--dark .nav__dropdown-menu::before {
  border-bottom-color: var(--color-bg-dark);
}

.nav--dark .nav__dropdown-item {
  color: var(--color-text-inverse);
}

.nav--dark .nav__dropdown-item:hover {
  background: rgba(224, 90, 26, 0.15);
  color: var(--color-accent-light);
}

.nav--dark .nav__dropdown-item span {
  color: var(--color-text-lighter);
}

.nav--dark .nav__dropdown-divider {
  background: rgba(255, 255, 255, 0.1);
}

.nav--dark .nav__dropdown-all {
  color: var(--color-accent-light);
}

.nav--dark .nav__dropdown-all:hover {
  background: rgba(224, 90, 26, 0.15);
}

/* Nav scrolled = always white dropdown */
.nav--scrolled .nav__dropdown-menu {
  background: #fff;
  border: none;
  box-shadow: var(--shadow-xl), 0 0 0 1px rgba(0, 0, 0, 0.04);
}

.nav--scrolled .nav__dropdown-menu::before {
  border-bottom-color: #fff;
}

.nav--scrolled .nav__dropdown-item {
  color: var(--color-text);
}

.nav--scrolled .nav__dropdown-item:hover {
  background: var(--color-accent-lighter);
  color: var(--color-accent-dark);
}

.nav--scrolled .nav__dropdown-divider {
  background: var(--color-border-light);
}

.nav--scrolled .nav__dropdown-all {
  color: var(--color-accent);
}

.nav--scrolled .nav__dropdown-all:hover {
  background: var(--color-accent-lighter);
}

.nav__cta {
  display: none;
}

/* Mobile menu toggle */
.nav__toggle {
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding: var(--space-2);
  cursor: pointer;
}

.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background-color: var(--color-text);
  transition: all var(--transition-fast);
  border-radius: 1px;
}

.nav__toggle.active span:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

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

.nav__toggle.active span:nth-child(3) {
  transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile menu */
.nav__mobile {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background-color: #fff;
  border-bottom: 1px solid var(--color-border);
  padding: var(--space-6);
  box-shadow: var(--shadow-lg);
}

.nav__mobile.active {
  display: block;
}

.nav__mobile a {
  display: block;
  padding: var(--space-3) 0;
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  text-decoration: none;
  border-bottom: 1px solid var(--color-border-light);
}

.nav__mobile a:last-child {
  border-bottom: none;
}

.nav__mobile .btn {
  margin-top: var(--space-4);
  width: 100%;
  text-align: center;
}

@media (min-width: 768px) {
  .nav__links {
    display: flex;
  }

  .nav__cta {
    display: inline-flex;
  }

  .nav__toggle {
    display: none;
  }
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */

.footer {
  background: linear-gradient(180deg, var(--color-bg-dark) 0%, #0a1120 100%);
  color: var(--color-text-lighter);
  padding: var(--space-16) 0 var(--space-8);
}

.footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
}

.footer__brand {
  max-width: 320px;
}

.footer__logo {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-inverse);
  text-decoration: none;
  margin-bottom: var(--space-4);
}

.footer__logo img {
  height: 36px;
  width: auto;
}

.footer__brand p {
  font-size: var(--text-sm);
  color: var(--color-text-lighter);
  line-height: var(--leading-relaxed);
}

.footer__heading {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-text-inverse);
  margin-bottom: var(--space-4);
}

.footer__links {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.footer__links a {
  font-size: var(--text-sm);
  color: var(--color-text-lighter);
  text-decoration: none;
  transition: color var(--transition-fast);
  position: relative;
  display: inline-block;
}

.footer__links a::after {
  content: '';
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 0;
  height: 1px;
  background-color: var(--color-accent);
  transition: width var(--transition);
}

.footer__links a:hover {
  color: var(--color-accent);
}

.footer__links a:hover::after {
  width: 100%;
}

.footer__bottom {
  border-top: 1px solid var(--color-bg-dark-alt);
  padding-top: var(--space-8);
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
  align-items: center;
  text-align: center;
}

.footer__bottom p {
  font-size: var(--text-sm);
  color: var(--color-text-lighter);
  margin-bottom: 0;
}

.footer__social {
  display: flex;
  gap: var(--space-4);
}

.footer__social a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background-color: var(--color-bg-dark-alt);
  color: var(--color-text-lighter);
  transition: all var(--transition-fast);
  text-decoration: none;
}

.footer__social a:hover {
  background-color: var(--color-accent);
  color: #fff;
}

.footer__newsletter input:focus {
  outline: none;
  border-color: var(--color-accent-light);
  box-shadow: 0 0 0 2px rgba(249, 115, 22, 0.3);
}

@media (min-width: 768px) {
  .footer__grid {
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
  }

  .footer__bottom {
    flex-direction: row;
    justify-content: space-between;
    text-align: left;
  }
}

/* --------------------------------------------------------------------------
   Cards
   -------------------------------------------------------------------------- */

.card {
  background: rgba(255, 255, 255, 0.7);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: var(--radius-lg);
  padding: var(--space-8);
  box-shadow: var(--shadow-sm);
  border: 1px solid rgba(255, 255, 255, 0.8);
  transition: all var(--transition);
  position: relative;
}

.card:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-4px) scale(1.01);
  border-color: var(--color-accent-light);
}

.card__icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-lg);
  background: var(--gradient-card);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: var(--space-5);
  transition: transform var(--transition);
}

.card:hover .card__icon {
  transform: scale(1.1);
}

.card__icon svg {
  width: 28px;
  height: 28px;
  color: #fff;
}

.card h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-3);
}

.card p {
  color: var(--color-text-light);
  font-size: var(--text-base);
  margin-bottom: var(--space-4);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: var(--weight-semibold);
  color: var(--color-accent);
  font-size: var(--text-sm);
  transition: gap var(--transition-fast), color var(--transition-fast);
}

.card__link:hover {
  gap: var(--space-3);
  color: var(--color-accent-dark);
}

/* Service card (larger variant) */
.service-card {
  background-color: var(--color-bg);
  border-radius: var(--radius-xl);
  padding: var(--space-10);
  border: 1px solid var(--color-border-light);
  transition: all var(--transition);
}

.service-card:hover {
  border-color: var(--color-accent-light);
  box-shadow: var(--shadow-elevated);
  transform: translateY(-3px);
}

.service-card__number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: var(--radius-full);
  background: var(--gradient-card);
  color: #fff;
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
  margin-bottom: var(--space-5);
}

.service-card h3 {
  font-size: var(--text-2xl);
  margin-bottom: var(--space-4);
}

.service-card p {
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
  margin-bottom: var(--space-6);
}

/* --------------------------------------------------------------------------
   Stat Cards
   -------------------------------------------------------------------------- */

.stat {
  text-align: center;
  padding: var(--space-6);
}

.stat__number {
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  background: var(--gradient-text);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
  margin-bottom: var(--space-3);
}

.section--dark .stat__number,
.section--primary .stat__number {
  background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-accent-light) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat__label {
  font-size: var(--text-base);
  color: var(--color-text-light);
  font-weight: var(--weight-medium);
}

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

/* --------------------------------------------------------------------------
   CTA Block
   -------------------------------------------------------------------------- */

.cta-block {
  text-align: center;
  padding: var(--space-16) var(--space-6);
  border-radius: var(--radius-2xl);
}

.cta-block--primary {
  background: linear-gradient(135deg, var(--color-primary) 0%, #2563eb 40%, var(--color-accent) 100%);
  background-size: 200% 200%;
  animation: gradientShift 8s ease infinite;
  color: #fff;
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

.cta-block--dark {
  background: var(--gradient-hero);
  color: var(--color-text-inverse);
  position: relative;
  overflow: hidden;
}

.cta-block--dark::before {
  content: '';
  position: absolute;
  top: -50%;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(26, 115, 232, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.cta-block h2 {
  color: #fff;
  margin-bottom: var(--space-4);
}

.cta-block p {
  color: rgba(255, 255, 255, 0.85);
  font-size: var(--text-lg);
  max-width: 600px;
  margin: 0 auto var(--space-8);
}

/* --------------------------------------------------------------------------
   FAQ Accordion
   -------------------------------------------------------------------------- */

.faq-item {
  background: var(--color-bg);
  border: 1px solid var(--color-border-light);
  border-radius: var(--radius-lg);
  margin-bottom: var(--space-4);
  transition: all var(--transition);
  overflow: hidden;
}

.faq-item:hover {
  border-color: var(--color-accent-light);
  box-shadow: var(--shadow);
}

.faq-item[open] {
  border-left: 3px solid var(--color-accent);
  box-shadow: var(--shadow-md);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5) var(--space-6);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  cursor: pointer;
  list-style: none;
  color: var(--color-text);
  transition: color var(--transition-fast);
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: '+';
  font-size: var(--text-2xl);
  font-weight: var(--weight-normal);
  color: var(--color-accent);
  transition: transform var(--transition-fast);
  flex-shrink: 0;
  margin-left: var(--space-4);
}

.faq-item[open] summary::after {
  content: '\2212';
}

.faq-item summary:hover {
  color: var(--color-primary);
}

.faq-item__answer {
  padding: 0 var(--space-6) var(--space-5);
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
  max-width: 90%;
}

/* --------------------------------------------------------------------------
   Steps / Process
   -------------------------------------------------------------------------- */

.steps {
  counter-reset: step-counter;
  position: relative;
}

/* Vertical connecting line */
.steps::before {
  content: '';
  position: absolute;
  left: 28px;
  top: 56px;
  bottom: 56px;
  width: 2px;
  background: linear-gradient(to bottom, var(--color-primary), var(--color-accent));
  opacity: 0.3;
}

.step {
  display: flex;
  gap: var(--space-6);
  margin-bottom: var(--space-10);
  position: relative;
}

.step__number {
  flex-shrink: 0;
  width: 56px;
  height: 56px;
  border-radius: var(--radius-full);
  background: var(--gradient-card);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: var(--text-xl);
  font-weight: var(--weight-bold);
  box-shadow: 0 0 0 4px var(--color-bg), var(--shadow-glow);
  position: relative;
  z-index: 1;
}

.step__content h3 {
  font-size: var(--text-xl);
  margin-bottom: var(--space-2);
}

.step__content p {
  color: var(--color-text-light);
}

/* --------------------------------------------------------------------------
   Blog Card
   -------------------------------------------------------------------------- */

.blog-card {
  background-color: var(--color-bg);
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border-light);
  transition: all var(--transition);
}

.blog-card:hover {
  box-shadow: var(--shadow-elevated);
  transform: translateY(-4px);
  border-color: var(--color-accent-light);
}

.blog-card__image {
  width: 100%;
  height: 200px;
  background-color: var(--color-primary-lighter);
  display: flex;
  align-items: center;
  justify-content: center;
}

.blog-card__image svg {
  width: 48px;
  height: 48px;
  color: var(--color-primary);
  opacity: 0.5;
}

.blog-card__body {
  padding: var(--space-6);
}

.blog-card__tag {
  display: inline-block;
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-primary);
  background-color: var(--color-primary-lighter);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  margin-bottom: var(--space-3);
}

.blog-card__title {
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
  line-height: var(--leading-snug);
}

.blog-card__title a {
  color: var(--color-text);
  text-decoration: none;
}

.blog-card__title a:hover {
  color: var(--color-primary);
}

.blog-card__meta {
  font-size: var(--text-sm);
  color: var(--color-text-lighter);
  margin-bottom: var(--space-3);
}

.blog-card__excerpt {
  font-size: var(--text-sm);
  color: var(--color-text-light);
  line-height: var(--leading-relaxed);
  margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Form
   -------------------------------------------------------------------------- */

.form-group {
  margin-bottom: var(--space-5);
}

.form-group label {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text);
  margin-bottom: var(--space-2);
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  background-color: var(--color-bg);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-lighter);
}

.form-group textarea {
  min-height: 140px;
  resize: vertical;
}

/* --------------------------------------------------------------------------
   Badge / Tag
   -------------------------------------------------------------------------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-1);
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  padding: var(--space-1) var(--space-3);
  border-radius: var(--radius-full);
  background-color: var(--color-primary-lighter);
  color: var(--color-primary);
}

/* --------------------------------------------------------------------------
   Hero
   -------------------------------------------------------------------------- */

.hero {
  padding: var(--space-16) 0 var(--space-12);
  text-align: center;
  position: relative;
  overflow: hidden;
}

/* Dark hero for homepage */
.hero--home {
  background: var(--gradient-hero);
  color: var(--color-text-inverse);
  padding: var(--space-24) 0 var(--space-20);
  position: relative;
}

.hero--home::before {
  content: '';
  position: absolute;
  top: -200px;
  left: 50%;
  transform: translateX(-50%);
  width: 800px;
  height: 800px;
  background: radial-gradient(circle, rgba(26, 115, 232, 0.2) 0%, transparent 70%);
  pointer-events: none;
}

.hero--home::after {
  content: '';
  position: absolute;
  bottom: -100px;
  right: -100px;
  width: 400px;
  height: 400px;
  background: radial-gradient(circle, rgba(224, 90, 26, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero--home h1 {
  color: #fff;
  position: relative;
  z-index: 1;
}

.hero--home .eyebrow {
  color: var(--color-accent-light);
  position: relative;
  z-index: 1;
}

.hero--home .hero__subtitle {
  color: rgba(255, 255, 255, 0.8);
  position: relative;
  z-index: 1;
}

.hero--home .hero__actions {
  position: relative;
  z-index: 1;
}

.hero h1 {
  font-size: var(--text-4xl);
  font-weight: var(--weight-extrabold);
  margin-bottom: var(--space-6);
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.hero__subtitle {
  font-size: var(--text-lg);
  color: var(--color-text-light);
  max-width: 600px;
  margin: 0 auto var(--space-8);
  line-height: var(--leading-relaxed);
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  justify-content: center;
}

.hero__image {
  max-width: 400px;
  margin: var(--space-12) auto 0;
}

@media (min-width: 768px) {
  .hero {
    padding: var(--space-20) 0 var(--space-16);
  }

  .hero h1 {
    font-size: var(--text-5xl);
  }

  .hero__subtitle {
    font-size: var(--text-xl);
  }
}

@media (min-width: 1024px) {
  .hero h1 {
    font-size: var(--text-6xl);
  }

  .hero--split {
    text-align: left;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-12);
    align-items: center;
  }

  .hero--split h1 {
    margin-left: 0;
    margin-right: 0;
  }

  .hero--split .hero__subtitle {
    margin-left: 0;
    margin-right: 0;
  }

  .hero--split .hero__actions {
    justify-content: flex-start;
  }

  .hero--split .hero__image {
    margin: 0;
    max-width: 100%;
  }
}

/* --------------------------------------------------------------------------
   Breadcrumb Navigation
   -------------------------------------------------------------------------- */

.breadcrumb {
  padding: var(--space-3) 0;
  background-color: rgba(15, 23, 42, 0.6);
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.breadcrumb__list {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: var(--text-sm);
}

.breadcrumb__list li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  color: rgba(255, 255, 255, 0.5);
}

.breadcrumb__list li + li::before {
  content: '/';
  color: rgba(255, 255, 255, 0.3);
}

.breadcrumb__list a {
  color: rgba(255, 255, 255, 0.7);
  text-decoration: none;
  transition: color var(--transition-fast);
}

.breadcrumb__list a:hover {
  color: var(--color-accent-light);
}

.breadcrumb__list [aria-current="page"] {
  color: rgba(255, 255, 255, 0.9);
}

/* --------------------------------------------------------------------------
   Mobile Services Submenu
   -------------------------------------------------------------------------- */

.nav__mobile-submenu {
  padding-left: var(--space-4);
  border-left: 2px solid var(--color-accent-light);
  margin: var(--space-1) 0;
}

.nav__mobile-submenu a {
  font-size: var(--text-base) !important;
  color: var(--color-text-light) !important;
  padding: var(--space-2) 0 !important;
  border-bottom: 1px solid var(--color-border-light) !important;
}

.nav__mobile-submenu a:last-child {
  border-bottom: none !important;
}

/* --------------------------------------------------------------------------
   Founder Initials Placeholder
   -------------------------------------------------------------------------- */

.founder-card__initials {
  width: 100%;
  height: 100%;
  min-height: 200px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--gradient-card);
  color: #fff;
  font-size: var(--text-5xl);
  font-weight: var(--weight-extrabold);
  border-radius: var(--radius-lg);
  letter-spacing: 0.05em;
}

/* --------------------------------------------------------------------------
   Focus-Visible — Accessibility
   -------------------------------------------------------------------------- */

*:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

.btn:focus-visible {
  outline-offset: 3px;
  box-shadow: 0 0 0 4px var(--color-primary-lighter);
}

.nav__link:focus-visible,
.nav__mobile a:focus-visible {
  outline-color: var(--color-accent-light);
  outline-offset: 4px;
}

/* Remove default :focus for mouse users (keep for keyboard) */
*:focus:not(:focus-visible) {
  outline: none;
}

/* --------------------------------------------------------------------------
   FAQ Accordion — Smooth Animation
   -------------------------------------------------------------------------- */

.faq-item__answer-wrapper {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--transition);
}

.faq-item[open] .faq-item__answer-wrapper {
  grid-template-rows: 1fr;
}

.faq-item__answer-wrapper > .faq-item__answer {
  overflow: hidden;
}

/* Rotate plus/minus icon smoothly */
.faq-item summary::after {
  transition: transform var(--transition-fast), content var(--transition-fast);
}

.faq-item[open] summary::after {
  transform: rotate(180deg);
}

/* --------------------------------------------------------------------------
   Back-to-Top Button
   -------------------------------------------------------------------------- */

.back-to-top {
  position: fixed;
  bottom: var(--space-6);
  right: var(--space-6);
  z-index: calc(var(--z-sticky) - 1);
  width: 48px;
  height: 48px;
  border-radius: var(--radius-full);
  background: var(--gradient-card);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px);
  transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
}

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

.back-to-top:hover {
  box-shadow: var(--shadow-glow);
  transform: translateY(-2px);
}

.back-to-top.visible:hover {
  transform: translateY(-2px);
}

.back-to-top svg {
  width: 20px;
  height: 20px;
}

/* --------------------------------------------------------------------------
   Scroll Progress Bar (Blog Posts)
   -------------------------------------------------------------------------- */

.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  width: 0%;
  height: 3px;
  background: var(--gradient-card);
  z-index: calc(var(--z-sticky) + 1);
  transition: width 50ms linear;
}

/* --------------------------------------------------------------------------
   Mobile Sticky CTA Bar
   -------------------------------------------------------------------------- */

.mobile-cta-bar {
  display: none;
}

@media (max-width: 767px) {
  .mobile-cta-bar {
    display: flex;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: var(--z-sticky);
    background: var(--color-bg);
    border-top: 1px solid var(--color-border);
    padding: var(--space-3) var(--space-4);
    box-shadow: 0 -4px 12px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(100%);
    transition: opacity var(--transition), visibility var(--transition), transform var(--transition);
  }

  .mobile-cta-bar.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
  }

  .mobile-cta-bar .btn {
    flex: 1;
    text-align: center;
    padding: var(--space-3) var(--space-4);
    font-size: var(--text-sm);
    min-height: 44px;
  }

  /* Offset footer so it's not hidden behind the sticky bar */
  .mobile-cta-bar.visible ~ .footer,
  body:has(.mobile-cta-bar.visible) .footer {
    padding-bottom: calc(var(--space-20) + 60px);
  }
}

/* --------------------------------------------------------------------------
   Gradient Border Card Hover
   -------------------------------------------------------------------------- */

.card--gradient-border {
  position: relative;
  background: var(--color-bg);
}

.card--gradient-border::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 2px;
  background: var(--gradient-card);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition);
}

.card--gradient-border:hover::before {
  opacity: 1;
}

/* --------------------------------------------------------------------------
   Reduced Motion — Global Override
   -------------------------------------------------------------------------- */

@media (prefers-reduced-motion: reduce) {
  .back-to-top,
  .mobile-cta-bar,
  .faq-item__answer-wrapper,
  .scroll-progress {
    transition: none;
  }

  .back-to-top.visible {
    transform: none;
  }

  .mobile-cta-bar.visible {
    transform: none;
  }
}