/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--hud-bg);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--hud-border);
  transition: all 0.3s ease;
}

.site-header.scrolled {
  background: rgba(15, 23, 42, 0.95);
  box-shadow: 0 4px 20px rgba(0, 255, 255, 0.1);
}

.header-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}

.site-logo {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--hud-color);
  text-shadow: 0 0 10px rgba(0, 255, 255, 0.5);
  position: relative;
}

.site-logo::after {
  content: '';
  position: absolute;
  bottom: -2px;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--hud-color);
  transform: scaleX(0);
  transition: transform 0.3s ease;
}

.site-logo:hover::after {
  transform: scaleX(1);
}

.main-navigation {
  display: flex;
  align-items: center;
  gap: 2rem;
}

.nav-menu {
  display: flex;
  list-style: none;
  gap: 2rem;
  margin: 0;
}

.nav-menu a {
  font-family: var(--font-heading);
  font-weight: 500;
  color: rgba(255, 255, 255, 0.8);
  position: relative;
  padding: 0.5rem 0;
  transition: all 0.3s ease;
}

.nav-menu a::before {
  content: '';
  position: absolute;
  top: 0;
  left: -8px;
  width: 4px;
  height: 100%;
  background: var(--hud-color);
  transform: scaleY(0);
  transition: transform 0.3s ease;
}

.nav-menu a:hover,
.nav-menu a.active {
  color: var(--hud-color);
  text-shadow: 0 0 8px rgba(0, 255, 255, 0.8);
}

.nav-menu a:hover::before,
.nav-menu a.active::before {
  transform: scaleY(1);
}

.header-cta {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.header-phone {
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--hud-accent);
  font-size: 1.1rem;
  text-shadow: 0 0 5px rgba(0, 255, 65, 0.5);
}

.mobile-menu-toggle {
  display: none;
  background: none;
  border: 2px solid var(--hud-border);
  color: var(--hud-color);
  padding: 0.5rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.mobile-menu-toggle:hover {
  border-color: var(--hud-color);
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}

.hamburger-icon {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 20px;
}

.hamburger-line {
  height: 2px;
  background: var(--hud-color);
  transition: all 0.3s ease;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(1) {
  transform: rotate(45deg) translate(6px, 6px);
}

.mobile-menu-toggle.active .hamburger-line:nth-child(2) {
  opacity: 0;
}

.mobile-menu-toggle.active .hamburger-line:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-weight: 600;
  text-decoration: none;
  border: 2px solid;
  background: transparent;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.1), transparent);
  transition: left 0.5s ease;
}

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

.btn-primary {
  border-color: var(--hud-color);
  color: var(--hud-color);
  text-shadow: 0 0 5px rgba(0, 255, 255, 0.5);
}

.btn-primary:hover {
  background: rgba(0, 255, 255, 0.1);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
  transform: translateY(-2px);
}

.btn-accent {
  border-color: var(--hud-accent);
  color: var(--hud-accent);
  text-shadow: 0 0 5px rgba(0, 255, 65, 0.5);
}

.btn-accent:hover {
  background: rgba(0, 255, 65, 0.1);
  box-shadow: 0 0 20px rgba(0, 255, 65, 0.3);
  transform: translateY(-2px);
}

.btn-warning {
  border-color: var(--hud-warning);
  color: var(--hud-warning);
  text-shadow: 0 0 5px rgba(255, 215, 0, 0.5);
}

.btn-warning:hover {
  background: rgba(255, 215, 0, 0.1);
  box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
  transform: translateY(-2px);
}

/* Cards */
.service-card-item,
.team-member-card,
.pricing-table-card,
.testimonial-card {
  background: var(--hud-bg);
  border: 1px solid var(--hud-border);
  padding: 2rem;
  position: relative;
  transition: all 0.3s ease;
  backdrop-filter: blur(10px);
}

.service-card-item::before,
.team-member-card::before,
.pricing-table-card::before,
.testimonial-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 0;
  background: var(--hud-color);
  transition: height 0.3s ease;
}

.service-card-item:hover,
.team-member-card:hover,
.pricing-table-card:hover,
.testimonial-card:hover {
  transform: perspective(1000px) rotateY(5deg);
  box-shadow: 0 10px 30px rgba(0, 255, 255, 0.2);
  border-color: var(--hud-color);
}

.service-card-item:hover::before,
.team-member-card:hover::before,
.pricing-table-card:hover::before,
.testimonial-card:hover::before {
  height: 100%;
}

.card-icon {
  width: 60px;
  height: 60px;
  margin-bottom: 1rem;
  color: var(--hud-color);
  filter: drop-shadow(0 0 5px rgba(0, 255, 255, 0.5));
}

.card-title {
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--hud-color);
}

.card-description {
  color: rgba(255, 255, 255, 0.8);
  line-height: 1.6;
}

.card-price {
  font-family: var(--font-heading);
  font-size: 2rem;
  font-weight: 700;
  color: var(--hud-accent);
  text-shadow: 0 0 10px rgba(0, 255, 65, 0.5);
}

/* Forms */
.contact-form-wrapper {
  background: var(--hud-bg);
  border: 1px solid var(--hud-border);
  padding: 2rem;
  backdrop-filter: blur(10px);
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-label {
  display: block;
  font-family: var(--font-heading);
  font-weight: 600;
  color: var(--hud-color);
  margin-bottom: 0.5rem;
  text-shadow: 0 0 3px rgba(0, 255, 255, 0.3);
}

.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  background: transparent;
  border: 1px solid var(--hud-border);
  color: rgba(255, 255, 255, 0.9);
  font-family: var(--font-body);
  transition: all 0.3s ease;
}

.form-control:focus {
  outline: none;
  border-color: var(--hud-color);
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
  background: rgba(0, 255, 255, 0.05);
}

.form-control::placeholder {
  color: rgba(255, 255, 255, 0.5);
}

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

.form-submit {
  background: transparent;
  border: 2px solid var(--hud-color);
  color: var(--hud-color);
  padding: 0.75rem 2rem;
  font-family: var(--font-heading);
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.form-submit::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  background: rgba(0, 255, 255, 0.1);
  border-radius: 50%;
  transform: translate(-50%, -50%);
  transition: all 0.3s ease;
}

.form-submit:hover::after {
  width: 300px;
  height: 300px;
}

.form-submit:hover {
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.3);
  transform: translateY(-2px);
}

/* Footer */
.site-footer {
  background: var(--bg-secondary);
  border-top: 1px solid var(--hud-border);
  padding: 3rem 0 1rem;
  position: relative;
}

.site-footer::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--hud-color), transparent);
}

.footer-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 2rem;
  margin-bottom: 2rem;
}

.footer-section h4 {
  color: var(--hud-color);
  margin-bottom: 1rem;
  font-size: 1.2rem;
}

.footer-section p,
.footer-section a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-section a:hover {
  color: var(--hud-color);
  text-shadow: 0 0 5px rgba(0, 255, 255, 0.5);
}

.footer-links {
  list-style: none;
}

.footer-links li {
  margin-bottom: 0.5rem;
}

.footer-bottom {
  border-top: 1px solid var(--hud-border);
  padding-top: 1rem;
  text-align: center;
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.9rem;
}

/* Cookie Banner */
.cookie-alert {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 9998;
  background: rgba(15, 23, 42, 0.95);
  border-bottom: 1px solid var(--hud-color);
  padding: 1rem;
  transform: translateY(-100%);
  transition: transform 0.3s ease;
  backdrop-filter: blur(10px);
}

.cookie-alert.show {
  transform: translateY(0);
}

.cookie-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  max-width: 1200px;
  margin: 0 auto;
  gap: 2rem;
}

.cookie-message {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.9rem;
}

.cookie-actions {
  display: flex;
  gap: 1rem;
  flex-shrink: 0;
}

.cookie-btn {
  padding: 0.5rem 1rem;
  background: transparent;
  border: 1px solid var(--hud-color);
  color: var(--hud-color);
  font-family: var(--font-heading);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.cookie-btn:hover {
  background: rgba(0, 255, 255, 0.1);
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.3);
}