/**
 * Herbelyn Footer Stylesheet - Dedicated Black Background (#070a07)
 */

.herbelyn-footer {
  background-color: #070a07 !important;
  color: #ffffff !important;
  border-top: 1px solid var(--color-border-subtle);
  padding-top: var(--space-12);
  margin-top: auto;
}

.footer-top-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  margin-bottom: var(--space-11);
}

/* Footer Brand Column */
.footer-brand-logo {
  margin-bottom: 20px;
  display: block;
}

.footer-brand-logo .custom-logo,
.footer-brand-logo img {
  max-height: 56px !important;
  width: auto !important;
  max-width: 220px !important;
  object-fit: contain !important;
  display: block !important;
}

.footer-col-brand .footer-brand-logo span {
  color: var(--color-border-muted);
}

.footer-col-brand p {
  color: #c2cdc2 !important;
  font-size: var(--font-size-xs);
  line-height: 1.6;
  max-width: 320px;
  margin-bottom: var(--space-8);
}

/* Social Media Links */
.footer-social-links {
  display: flex;
  align-items: center;
  gap: 12px;
}

.footer-social-links a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  background-color: #141a14 !important;
  border: 1px solid var(--color-border-subtle);
  border-radius: 50%;
  color: #ffffff !important;
  transition: all var(--motion-fast) var(--motion-ease);
}

.footer-social-links a:hover,
.footer-social-links a:focus-visible {
  background-color: var(--color-border-muted) !important;
  color: #111111 !important;
  border-color: var(--color-border-muted) !important;
  transform: translateY(-3px);
}

.footer-social-icon {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* Footer Widget Columns & Titles */
.footer-col-title {
  font-size: var(--font-size-md);
  font-weight: 700;
  color: #ffffff !important;
  margin-bottom: var(--space-8);
  position: relative;
}

.footer-col-title::after {
  content: '';
  display: block;
  width: 30px;
  height: 2px;
  background-color: var(--color-border-muted);
  margin-top: 8px;
  border-radius: 2px;
}

.footer-links-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.footer-links-list a {
  color: #c2cdc2 !important;
  font-size: var(--font-size-xs);
  transition: color var(--motion-fast) var(--motion-ease);
}

.footer-links-list a:hover {
  color: var(--color-border-muted) !important;
  padding-left: 4px;
}

/* Newsletter Subscription Form */
.footer-newsletter-text {
  font-size: var(--font-size-xs);
  color: #c2cdc2 !important;
  margin-bottom: 16px;
}

.footer-newsletter-form {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.form-group {
  position: relative;
  width: 100%;
}

.newsletter-input {
  width: 100%;
  padding: 12px 16px;
  background-color: #141a14 !important;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xs);
  color: #ffffff !important;
  font-family: var(--font-family-primary);
  font-size: var(--font-size-xs);
  transition: border-color var(--motion-fast) var(--motion-ease);
}

.newsletter-input:focus {
  border-color: var(--color-border-muted);
  outline: none;
}

.newsletter-input::placeholder {
  color: #889988 !important;
}

/* Footer Bottom / Copyright Bar */
.footer-bottom {
  background-color: #070a07 !important;
  border-top: 1px solid var(--color-border-subtle);
  padding: 24px 0;
}

.footer-bottom-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  font-size: var(--font-size-xs);
  color: #889988 !important;
}

.footer-bottom-links {
  display: flex;
  gap: 20px;
}

.footer-bottom-links a {
  color: #889988 !important;
  font-size: var(--font-size-xs);
}

/* Floating Scroll To Top Button */
.scroll-to-top-btn {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background-color: var(--color-brand-accent);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.35);
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity var(--motion-normal) var(--motion-ease), transform var(--motion-normal) var(--motion-ease), background-color var(--motion-fast) var(--motion-ease);
  z-index: 999;
}

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

.scroll-to-top-btn:hover {
  background-color: #9a9c0e;
  transform: translateY(-4px);
  box-shadow: 0 14px 32px rgba(182, 184, 17, 0.4);
}

.scroll-to-top-btn svg {
  width: 20px;
  height: 20px;
  fill: #ffffff;
}

.footer-bottom-links a:hover {
  color: var(--color-border-muted) !important;
}