/* ==========================================================================
   FOOTER
   ========================================================================== */
.site-footer {
  background: #080808;
  border-top: 1px solid var(--color-white-5);
  padding: 5rem 0 3rem;
  position: relative;
  overflow: hidden;
}

.footer-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100%;
  max-width: 72rem;
  height: 1px;
  background: linear-gradient(to right, transparent, rgba(209,213,219,0.3), transparent);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  margin-bottom: 5rem;
}

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

@media (min-width: 1024px) {
  .footer-grid {
    grid-template-columns: repeat(4, 1fr);
    gap: 2rem;
  }
}

.footer-brand-logo {
  height: 2.25rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

.footer-brand-text {
  font-size: 0.875rem;
  color: var(--color-gray-400);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 20rem;
}

.footer-social {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
}

.footer-action {
  margin-bottom: 2.5rem;
}

.footer-widerruf-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  background: var(--color-white-5);
  border: 1px solid var(--color-white-10);
  border-radius: 0.75rem;
  padding: 0.65rem 1.15rem;
  color: var(--color-white);
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all var(--transition-normal);
  width: fit-content;
}

.footer-widerruf-btn:hover {
  background: var(--brand-accent);
  color: #000;
  border-color: var(--brand-accent);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.footer-widerruf-btn svg {
  width: 14px;
  height: 14px;
  color: var(--color-gray-400);
  transition: transform var(--transition-fast), color var(--transition-normal);
}

.footer-widerruf-btn:hover svg {
  color: #000;
  transform: scale(1.1);
}

.footer-social a {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--color-white-5);
  border: 1px solid var(--color-white-10);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-white);
  transition: all var(--transition-normal);
}

.footer-social a:hover {
  background: var(--brand-accent);
  color: #000;
}

.footer-social a svg {
  width: 18px;
  height: 18px;
  transition: transform var(--transition-fast);
}

.footer-social a:hover svg {
  transform: scale(1.1);
}

.footer-heading {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.2em;
  margin-bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.footer-heading-dot {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--brand-accent);
  border-radius: 50%;
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.footer-links a {
  font-size: 0.875rem;
  color: var(--color-gray-400);
  transition: color var(--transition-fast);
}

.footer-links a:hover {
  color: var(--brand-accent);
}

/* Footer Contact */
.footer-contact-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.footer-contact-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--color-white-5);
  border: 1px solid var(--color-white-10);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--brand-accent);
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.footer-contact-item:hover .footer-contact-icon {
  background: var(--brand-accent);
  color: #000;
}

.footer-contact-item span {
  padding-top: 0.25rem;
  line-height: 1.7;
  font-size: 0.875rem;
}

.footer-contact-item .contact-bold {
  font-weight: 500;
}

/* Footer Trust */
.footer-trust-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.footer-trust-icon {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.75rem;
  background: var(--color-white-5);
  border: 1px solid var(--color-white-10);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-normal);
}

.footer-trust-icon--accent { color: var(--brand-accent); }
.footer-trust-icon--blue { color: var(--color-blue-400); }
.footer-trust-icon--yellow { color: var(--color-yellow-500); }

.footer-trust-item:hover .footer-trust-icon--accent { background: var(--brand-accent); color: #000; }
.footer-trust-item:hover .footer-trust-icon--blue { background: var(--color-blue-400); color: var(--color-white); }
.footer-trust-item:hover .footer-trust-icon--yellow { background: var(--color-yellow-500); color: #000; }

.footer-trust-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.footer-trust-subtitle {
  font-size: 0.75rem;
  color: var(--color-gray-500);
  margin-top: 0.125rem;
}

/* Footer AI / KI Section */
.footer-ai-section {
  border-top: 1px solid var(--color-white-5);
  margin-top: 0;
  padding: 1.5rem 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
}

.footer-ai-label {
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--color-gray-400, rgba(255,255,255,0.5));
  font-weight: 600;
}

.footer-ai-logos {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-ai-logos a {
  display: inline-flex;
  align-items: center;
  gap: 0.375rem;
  color: rgba(255,255,255,0.5);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  text-decoration: none;
  transition: color 0.3s ease;
}

.footer-ai-logos a:hover {
  color: rgba(255,255,255,0.85);
}

.footer-ai-logos a svg {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.footer-ai-logos a:hover svg {
  transform: scale(1.15);
}

@media (max-width: 480px) {
  .footer-ai-logos {
    gap: 1rem;
  }
}



/* Footer Bottom */
.footer-bottom {
  border-top: 1px solid var(--color-white-5);
  padding-top: 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.5rem;
  font-size: 10px;
  color: var(--color-gray-500);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

@media (min-width: 768px) {
  .footer-bottom {
    flex-direction: row;
    justify-content: space-between;
  }
}

.footer-copyright {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.footer-weblabs {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.25rem 0.5rem;
  background: var(--color-white-5);
  border-radius: 0.5rem;
  border: 1px solid var(--color-white-5);
  transition: color var(--transition-fast);
}

.footer-weblabs:hover {
  color: var(--color-white);
}

.footer-weblabs img {
  width: 0.75rem;
  height: 0.75rem;
  opacity: 0.4;
  transition: opacity var(--transition-fast);
}

.footer-weblabs:hover img {
  opacity: 1;
}

.footer-weblabs span {
  font-weight: 700;
}

.footer-payments {
  display: flex;
  align-items: center;
  gap: 1.5rem;
  opacity: 0.2;
  transition: opacity 0.7s ease;
  flex-wrap: wrap;
  justify-content: center;
}

.footer-payments:hover {
  opacity: 0.6;
}

.footer-payments img {
  height: 0.875rem;
  width: auto;
  filter: brightness(0) invert(1);
}

.footer-payments img.payment-sm {
  height: 0.625rem;
}

/* ==========================================================================
   NEWSLETTER SECTION
   ========================================================================== */
.newsletter-section {
  position: relative;
  overflow: hidden;
  background: var(--brand-dark);
  border-top: 1px solid var(--color-white-5);
  border-bottom: 1px solid var(--color-white-5);
  padding: 5rem 0;
}

@media (min-width: 768px) {
  .newsletter-section { padding: 8rem 0; }
}

.newsletter-glow {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 1000px;
  height: 500px;
  opacity: 0.2;
  pointer-events: none;
}

.newsletter-glow-inner {
  width: 100%;
  height: 100%;
  background: radial-gradient(ellipse, rgba(255,255,255,0.2), transparent 70%);
  filter: blur(100px);
  border-radius: 50%;
}

/* Old newsletter grid rules removed – see new grid rules below */

.newsletter-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.375rem 0.75rem;
  border-radius: 9999px;
  background: var(--color-white-5);
  border: 1px solid var(--color-white-10);
  margin-bottom: 1.5rem;
}

.newsletter-badge-dot {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--brand-accent);
  animation: pulse 2s infinite;
}

.newsletter-badge span {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-gray-400);
}

.newsletter-title {
  font-size: 2.5rem;
  font-weight: 900;
  color: var(--color-white);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: -0.025em;
  line-height: 1.1;
}

@media (min-width: 768px) {
  .newsletter-title { font-size: 3.75rem; }
}

.newsletter-title em {
  font-style: italic;
  background: linear-gradient(to right, #ffffff, #9ca3af);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  color: transparent;
}

.newsletter-desc {
  font-size: 1.125rem;
  color: var(--color-gray-400);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 32rem;
}

.newsletter-perks {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-bottom: 2.5rem;
}

@media (min-width: 640px) {
  .newsletter-perks { grid-template-columns: 1fr 1fr; }
}

.newsletter-perk {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
}

.newsletter-perk-icon {
  padding: 0.5rem;
  border-radius: 0.5rem;
  background: var(--color-white-5);
  color: var(--color-white);
  flex-shrink: 0;
  margin-top: 0.125rem;
}

.newsletter-perk-icon svg {
  width: 18px;
  height: 18px;
}

.newsletter-perk-title {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--color-white);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.newsletter-perk-text {
  font-size: 0.75rem;
  color: var(--color-gray-500);
  margin-top: 0.25rem;
}

.newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 28rem;
  width: 100%;
}

.newsletter-form input {
  width: 100%;
  background: var(--brand-gray);
  border: 1px solid var(--color-white-10);
  border-radius: 1rem;
  padding: 1rem 1.25rem;
  color: var(--color-white);
  font-size: 1.125rem;
  font-family: var(--font-sans);
  outline: none;
  transition: border-color var(--transition-normal);
}

.newsletter-form input::placeholder {
  color: var(--color-gray-600);
}

.newsletter-form input:focus {
  border-color: rgba(255,255,255,0.3);
}

.newsletter-form .btn-newsletter {
  width: 100%;
  background: var(--color-white);
  color: #000;
  border-radius: 1rem;
  padding: 1rem;
  font-weight: 700;
  font-size: 0.875rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: background var(--transition-fast);
}

.newsletter-form .btn-newsletter:hover {
  background: #e5e7eb;
}

/* HSN / TSN input row */
.newsletter-hsn-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}

.newsletter-hsn-field {
  position: relative;
}

.newsletter-input-sm {
  width: 100%;
  background: var(--brand-gray);
  border: 1px solid var(--color-white-10);
  border-radius: 1rem;
  padding: 1rem 3.5rem 1rem 1.25rem;
  color: var(--color-white);
  font-size: 1.125rem;
  text-transform: uppercase;
  outline: none;
  transition: all var(--transition-fast);
}

.newsletter-input-sm:focus {
  border-color: var(--color-white-30);
  box-shadow: 0 0 0 1px var(--color-white-30);
}

.newsletter-input-sm::placeholder {
  color: var(--color-gray-600);
  text-transform: none;
}

.newsletter-field-badge {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.6875rem;
  font-weight: 700;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  background: var(--color-white-5);
  border: 1px solid var(--color-white-10);
  color: var(--color-gray-500);
  transition: all var(--transition-fast);
  cursor: help;
}

.newsletter-hsn-field:hover .newsletter-field-badge {
  color: var(--color-white);
  border-color: var(--color-white-30);
}

.newsletter-image-wrap {
  position: relative;
  aspect-ratio: 1;
  max-width: 28rem;
  margin: 0 auto;
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0,0,0,0.8);
  border: 1px solid var(--color-white-10);
}

@media (min-width: 768px) {
  .newsletter-image-wrap { aspect-ratio: 4/5; }
}

.newsletter-image-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.newsletter-image-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0,0,0,0.6), transparent, rgba(0,0,0,0.2));
}

.newsletter-success {
  background: rgba(34,197,94,0.1);
  border: 1px solid rgba(34,197,94,0.2);
  border-radius: 1rem;
  padding: 1.5rem;
  text-align: center;
}

.newsletter-success-icon {
  width: 3rem;
  height: 3rem;
  background: rgba(34,197,94,0.2);
  color: #4ade80;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 0.75rem;
}

.newsletter-success-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #4ade80;
  margin-bottom: 0.25rem;
}

.newsletter-success-text {
  font-size: 0.875rem;
  color: rgba(34,197,94,0.8);
}