/* ------- */
/* General */
/* ------- */

:root {
  --accent-color: #60a5fa;
  --bg-color: #ffffff;
  --bio-color: #4b5563;
  --card-shadow: rgba(0,0,0,0.05);
  --hr-color: #e5e7eb;
  --menu-accent-color: #eeeeee;
  --nav-hover-bg: rgba(18, 18, 18, 0.7);
  --plain-bright-color: #bcbcbc;
  --plain-dark-color: #111827;
  --text-color: #1a1a1a;
  --gh-btn-color: #4b5563;
  --gh-btn-bg-color: #eeeeee;
  }

body.dark-mode {
  --accent-color: #fbbf24;
  --bg-color: #121212;
  --bio-color: #a0a0a0;
  --card-shadow: rgba(0,0,0,0.5);
  --hr-color: #2d2d2d;
  --menu-accent-color: #fbbf24;
  --nav-hover-bg: rgba(18, 18, 18, 0.7);
  --plain-bright-color: #bcbcbc;
  --plain-dark-color: #bcbcbc;
  --text-color: #eeeeee;
  --gh-btn-color: #8b949e;
  --gh-btn-bg-color: #2d2d2d;
  }

body {
  background-color: var(--bg-color) !important;
  color: var(--text-color) !important;
  font-family: 'Inter', sans-serif !important;
  overflow-x: hidden;
  scroll-behavior: smooth;
  transition: background-color 0.3s ease, color 0.3s ease;
  }

a:focus-visible,
button:focus-visible,
.cover-link:focus-visible {
  outline: 2px solid var(--accent-color) !important;
  outline-offset: 4px !important;
  }

.phantom-text {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
  }

/* ----------- */
/* Back-to-top */
/* ----------- */

#back-to-top {
  align-items: center;
  background: var(--accent-color);
  border: none;
  border-radius: 50%;
  bottom: 7px;
  box-shadow: 0 4px 15px rgba(0,0,0,0.2);
  color: var(--bg-color);
  cursor: pointer;
  display: none;
  height: 45px;
  justify-content: center;
  position: fixed;
  right: 10px;
  transition: all 0.3s ease;
  width: 45px;
  z-index: 1000;
  }

#back-to-top:hover {
  opacity: 0.9;
  transform: scale(1.1);
  }

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

.link-linkedin { --icon-color: #0077b5; }
.link-github { --icon-color: #8b949e; }
.link-orcid { --icon-color: #a6ce39; }
.link-researchgate { --icon-color: #00ccbb; }
.link-scholar { --icon-color: #4285f4; }
.link-soundcloud { --icon-color: #ff5500; }

/* ---------------- */
/* Reveal Animation */
/* ---------------- */

.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0s, transform 0s;
  }

.reveal.active {
  opacity: 1;
  transform: translateY(0);
  transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
  }

/* ------- */
/* Tooltip */
/* ------- */

.tooltip-wrapper {
  display: inline-block !important;
  overflow: visible !important;
  position: relative !important;
  }

.tooltip-wrapper::after {
  background-color: var(--icon-color, #60a5fa) !important;
  border-radius: 6px !important;
  bottom: 110% !important;
  color: #eeeeee !important;
  content: attr(data-tooltip) !important;
  display: block !important;
  font-size: 12px !important;
  font-weight: 700 !important;
  left: 50% !important;
  opacity: 0 !important;
  padding: 6px 12px !important;
  pointer-events: none !important;
  position: absolute !important;
  transform: translateX(-50%) translateY(10px) !important;
  transition: opacity 0.25s ease, transform 0.25s ease !important;
  visibility: hidden !important;
  white-space: nowrap !important;
  z-index: 99999 !important;
  }

.tooltip-wrapper::before {
  border-color: var(--icon-color, #60a5fa) transparent transparent transparent !important;
  border-style: solid !important;
  border-width: 8px !important;
  bottom: 115% !important;
  content: '' !important;
  display: block !important;
  left: 50% !important;
  opacity: 0 !important;
  pointer-events: none !important;
  position: absolute !important;
  transform: translateX(-50%) !important;
  transition: opacity 0.5s ease !important;
  visibility: hidden !important;
  z-index: 99999 !important;
  }

.tooltip-wrapper:hover::after {
  opacity: 1 !important;
  transform: translateX(-50%) translateY(0) !important;
  visibility: visible !important;
  }

.tooltip-wrapper:hover::before {
  opacity: 1 !important;
  visibility: visible !important;
  }

.tooltip-wrapper:hover .fa-circle {
  color: var(--icon-color) !important;
  }

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

.brand-name {
  color: var(--plain-bright-color) !important;
  font-size: 13pt;
  font-weight: 700;
  white-space: nowrap;
  }

#dark-mode-toggle {
  align-items: center !important;
  background: transparent !important;
  border-radius: 8px;
  color: var(--plain-bright-color) !important;
  cursor: pointer;
  display: flex !important;
  height: 42px;
  justify-content: center !important;
  text-decoration: none !important;
  transition: all 0.3s ease;
  width: 42px;
  }

#dark-mode-toggle:hover {
  background-color: transparent !important;
  }

.fa-moon-o {
  color: #60a5fa !important;
  }

.fa-sun-o {
  color: #fbbf24 !important;
  }

.nav-brand-content {
  align-items: center !important;
  display: flex !important;
  gap: 10px;
  height: 18px;
  }

.navbar-custom {
  background: transparent !important;
  border-bottom: 1px solid transparent !important;
  height: 60px !important;
  position: fixed !important;
  top: 0 !important;
  transition: all 0.4s ease !important;
  width: 100%;
  z-index: 9999 !important;
  }

.navbar-custom.is-fixed,
#mainNav.is-fixed {
  background-color: rgba(18, 18, 18, 0.85) !important;
  backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.15) !important;
  position: fixed !important;
  top: 0 !important;
  -webkit-backdrop-filter: blur(12px);
  }

.navbar-custom .nav li a {
  border-radius: 8px;
  color: var(--plain-bright-color) !important;
  font-size: 11pt;
  transition: all 0.2s ease !important;
  }

.navbar-custom .nav li a:hover {
  background-color: var(--nav-hover-bg) !important;
  color: #eeeeee !important;
  }

.nav-portrait {
  border-radius: 4px;
  cursor: default !important;
  margin-bottom: 5px;
  pointer-events: none;
  }

.navbar-right-extra-permanent {
  align-items: center !important;
  display: flex !important;
  height: 60px !important;
  justify-content: center !important;
  position: absolute !important;
  right: 12px !important;
  top: -2px !important;
  z-index: 10002 !important;
  }

#toggle-icon {
  align-items: center !important;
  display: flex !important;
  font-size: 1.2em;
  justify-content: center !important;
  line-height: 1 !important;
  margin: 0 !important;
  transition: all 0.3s ease;
  }

/* ------------ */
/* Main Profile */
/* ------------ */

.main-profile-wrapper {
  align-items: flex-start;
  display: flex;
  gap: 40px;
  justify-content: center;
  margin: 20px auto 0 auto;
  max-width: 1800px;
  padding: 0 20px;
  }

.profile-bio {
  color: var(--plain-dark-color) !important;
  font-size: 1.1em;
  line-height: 1.6;
  margin-bottom: 0px;
  text-align: left;
  }

.profile-content-center {
  flex: 0 0 800px;
  margin: 10px 0;
  max-width: 100%;
  width: 800px;
  }

.profile-content-center .col-md-6,
.profile-content-center .col-sm-6 {
  margin-bottom: 50px;
  }

.profile-content-center .col-md-6:last-child {
  margin-bottom: 0;
  }

.profile-greeting {
  color: var(--accent-color) !important;
  display: block;
  font-size: 30pt;
  font-weight: 800;
  margin-bottom: 10px;
  }

.profile-img {
  border-radius: 16px;
  box-shadow: 0 10px 25px var(--card-shadow);
  max-width: 220px;
  }

.profile-img {
  transition: transform 0.5s ease;
  }

.profile-section {
  align-items: center;
  display: flex;
  gap: 40px;
  margin-bottom: 0px !important;
  margin-left: auto;
  margin-right: auto;
  max-width: 800px;
  padding: 0 20px;
  transition: all 0.3s ease;
  }

/* -------------- */
/* Featured Works */
/* -------------- */

.category-title {
  color: var(--accent-color);
  font-size: 13pt;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 10px;
  opacity: 0.85;
  text-transform: uppercase;
  }

.featured-column {
  margin-bottom: 30px;
  padding-left: 15px;
  padding-right: 15px;
  }

.featured-column:last-child {
  margin-bottom: 0;
  }

.featured-headline {
  font-size: 18pt;
  font-weight: 700;
  margin-bottom: 15px;
  margin-top: 0;
  }

.featured-link {
  border-bottom: none !important;
  color: var(--text-color) !important;
  display: block;
  font-size: 13pt;
  font-weight: 700;
  margin: 0 auto;
  padding-bottom: 2px;
  position: relative;
  text-align: center;
  text-decoration: none !important;
  transition: color 0.3s ease;
  width: fit-content;
  }

.featured-link::after {
  background-color: var(--accent-color);
  bottom: 0;
  content: '';
  height: 2px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: bottom right;
  transition: transform 0.4s cubic-bezier(0.86, 0, 0.07, 1);
  width: 100%;
  }

.featured-link:hover {
  color: var(--accent-color) !important;
  }

.featured-link:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
  }

.featured-text {
  color: var(--plain-dark-color) !important;
  font-size: 13pt;
  line-height: 1.6;
  text-align: left;
  }

.gh-code-block {
  align-items: center;
  border: 1px solid var(--gh-btn-color);
  border-radius: 6px;
  box-sizing: border-box;
  display: flex;
  flex: 1;
  font-family: ui-monospace, SFMono-Regular, SF Mono, Menlo, Consolas, Liberation Mono, monospace;
  font-size: 14px;
  justify-content: space-between;
  margin: 10px 0;
  padding: 8px 12px;
  }

.gh-code-block code {
  background: transparent !important;
  border: none !important;
  color: var(--plain-dark-color);
  padding: 0 !important;
  }

.gh-copy-btn {
  align-items: center;
  background: transparent;
  border: 1px solid var(--gh-btn-color);
  border-radius: 6px;
  box-sizing: border-box;
  color: var(--gh-btn-color);
  cursor: pointer;
  display: inline-flex;
  height: 32px;
  justify-content: center;
  min-height: 32px;
  padding: 5px 8px;
  transition: all 0.2s ease;
  width: 32px;
  }

.gh-copy-btn:hover {
  background-color: transparent;
  border-color: var(--accent-color);
  color: var(--accent-color);
  }

.gh-copy-btn.copied {
  border-color: #3fb950 !important;
  color: #3fb950 !important;
  }

.gh-open {
  align-items: center;
  border: 1px solid var(--gh-btn-color);
  border-radius: 6px;
  box-sizing: border-box;
  display: inline-flex;
  font-size: 11px;
  justify-content: center;
  margin: 10px 0;
  max-width: 60px;
  min-width: 60px;
  padding: 8px 12px;
  width: 60px;
  }

.gh-open svg {
  fill: var(--gh-btn-color);
  }

.gh-open:hover {
  border: 1px solid var(--accent-color);
  }

.gh-open:hover svg {
  fill: var(--accent-color);
  }

/* ---------------- */
/* Marginal Columns */
/* ---------------- */

.cv-date {
  color: var(--accent-color);
  display: block;
  font-size: 11pt;
  letter-spacing: 0.5px;
  margin-bottom: 2px;
  opacity: 0.8;
  text-transform: uppercase;
  }

.cv-footer {
  border-top: 1px solid var(--hr-color);
  margin-top: 30px;
  padding-top: 20px;
  text-align: center;
  }

.cv-highlights {
  list-style-type: disc;
  margin-top: 10px;
  padding-left: 18px;
  }

.cv-highlights li {
  color: var(--bio-color);
  font-size: 11pt;
  line-height: 1.2;
  margin-bottom: 6px;
  }

.cv-highlights li:last-child {
  margin-bottom: 0;
  }

.cv-inline-link {
  align-items: center;
  color: var(--plain-text-color) !important;
  display: inline-flex;
  gap: 2px;
  text-decoration: underline;
  text-decoration-color: var(--plain-text-color);
  text-underline-offset: 3px;
  transition: color 0.2s ease, text-decoration-color 0.2s ease;
  vertical-align: middle;
  }

.cv-inline-link svg {
  display: block;
  flex-shrink: 0;
  height: 14px;
  transition: transform 0.2s ease;
  vertical-align: middle;
  width: 14px;
  }

.cv-inline-link:hover {
  color: var(--accent-color) !important;
  text-decoration-color: var(--accent-color);
  }

.cv-inline-link:hover svg {
  transform: scale(1.1);
  }

.cv-institution {
  font-size: 11pt;
  }

.cv-item {
  border-bottom: 1px solid var(--hr-color);
  line-height: 1.2;
  margin-bottom: 12px;
  text-align: left;
  }

.cv-item strong {
  color: var(--text-color);
  display: block;
  font-size: 13pt;
  }

.cv-item:not(:last-child) {
  padding-bottom: 10px;
  }

.cv-section-label {
  border-left: 3px solid var(--accent-color);
  color: var(--accent-color);
  display: block;
  font-size: 13pt;
  font-weight: 800;
  letter-spacing: 0.5px;
  margin: 30px 0 20px 0;
  padding-left: 8px;
  text-transform: none;
  }

.marginal-column {
  align-self: flex-start;
  background-color: rgba(255, 255, 255, 0.02);
  backdrop-filter: blur(5px);
  border: 1px solid var(--hr-color);
  border-radius: 10px;
  flex: 1 1 220px;
  height: auto;
  margin-bottom: 20px;
  max-width: 500px;
  padding: 20px 15px;
  position: relative;
  transition: opacity 0.6s ease;
  top: 0;
  z-index: 10;
  }

.marginal-column.reveal {
  opacity: 0;
  transform: translateY(50px);
  transition: opacity 0.8s ease-in-out, transform 0.8s ease-in-out;
  }

.marginal-column.active {
  opacity: 1.0;
  transform: translateY(0);
  }

.marginal-hr {
  display: none;
  }

.marginal-link {
  border-bottom: none !important;
  color: var(--text-color) !important;
  display: inline-block;
  font-size: 13pt;
  font-weight: 700;
  margin: 0 auto;
  padding: 8px 16px !important;
  position: relative;
  text-align: center;
  text-decoration: none !important;
  transition: color 0.3s ease;
  width: fit-content;
  }

.marginal-link::after {
  background-color: var(--accent-color);
  bottom: 0;
  content: '';
  height: 2px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: bottom right;
  transition: transform 0.4s cubic-bezier(0.86, 0, 0.07, 1);
  width: 100%;
  }

.marginal-link:hover {
  color: var(--accent-color) !important;
  }

.marginal-link:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
  }

.marginal-text {
  color: var(--bio-color);
  flex-grow: 1;
  font-size: 13pt;
  line-height: 1.4;
  margin-bottom: 15px;
  text-align: left;
  word-wrap: break-word;
  }

.marginal-title {
  color: var(--accent-color);
  display: block;
  font-size: 13pt;
  font-weight: 800;
  letter-spacing: 2px;
  margin-bottom: 0px;
  opacity: 0.7;
  padding-bottom: 0px;
  text-align: left;
  text-transform: uppercase;
  width: 100%;
  }

.mobile-wrapper {
  display: none;
  max-width: 100%;
  }

/* -------------- */
/* Right Marginal */
/* -------------- */

.cover-link {
  aspect-ratio: 1 / 1;
  border: 1px solid rgba(255, 255, 255, 0.4);
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.06);
  box-sizing: border-box;
  cursor: pointer !important;
  display: inline-block;
  flex: 1 1 calc(50% - 8px);
  overflow: hidden;
  position: relative;
  transition: transform 0.25s cubic-bezier(0.25, 1, 0.5, 1), box-shadow 0.25s ease;
  }

.cover-overlay {
  align-items: center;
  background: rgba(0, 0, 0, 0.7);
  box-sizing: border-box;
  cursor: pointer !important;
  display: flex;
  flex-direction: column;
  height: 100%;
  justify-content: center;
  left: 0;
  opacity: 0;
  padding: 1rem;
  position: absolute;
  text-align: center;
  top: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.25, 1, 0.5, 1);
  width: 100%;
  z-index: 2;
  }

.cover-link:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform: translateY(-8px);
  }

.cover-link:hover .music-cover {
  transform: scale(1.04);
  }

.cover-link:hover .cover-overlay {
  opacity: 1;
  transform: translateY(0);
  }

.cover-link.active {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
  transform: translateY(-8px);
  }

.cover-link.active .music-cover {
  transform: scale(1.04);
  }

.cover-link.active .cover-overlay {
  opacity: 1;
  transform: translateY(0);
  }

#custom-fullscreen-carousel {
  align-items: center;
  background: var(--bg-color);
  bottom: 0;
  box-sizing: border-box;
  display: none;
  height: 100vh;
  justify-content: center;
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  width: 100vw;
  z-index: 999999;
  }

#custom-fullscreen-carousel .fs-btn {
  align-items: center;
  background: transparent;
  border: none;
  border-radius: 50%;
  box-sizing: border-box;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  font-size: 14pt;
  height: 32px;
  justify-content: center;
  min-height: 32px;
  min-width: 32px;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.25, 1, 0.5, 1), background-color 0.25s ease, color 0.25s ease;
  width: 32px;
  }

#custom-fullscreen-carousel .fs-close-btn {
  background: transparent;
  border: none;
  color: var(--text-color);
  cursor: pointer;
  font-size: 28pt;
  line-height: 1;
  padding: 10px;
  position: absolute;
  right: 10px;
  top: 5px;
  transition: opacity 0.2s ease;
  z-index: 1000001;
  }

#custom-fullscreen-carousel .fs-btn:hover {
  opacity: 0.7;
  transform: scale(1.1);
  }

#custom-fullscreen-carousel .fs-close-btn:hover {
  opacity: 0.7;
  }

#custom-fullscreen-carousel .fs-controls {
  align-items: center;
  background: rgba(20, 20, 20, 0.75);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  border-radius: 20px;
  bottom: 20px;
  display: flex;
  justify-content: center;
  left: 50%;
  padding: 4px 8px;
  position: absolute;
  transform: translateX(-50%);
  z-index: 1000000;
  }

#custom-fullscreen-carousel .fs-controls-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  width: 140px;
  }

#custom-fullscreen-carousel .fs-counter {
  color: #ffffff;
  flex-grow: 1;
  font-size: 10pt;
  font-weight: 500;
  text-align: center;
  user-select: none;
  }

#custom-fullscreen-carousel .fs-img {
  height: auto;
  max-height: 96vh;
  max-width: 100vw;
  object-fit: contain;
  user-select: none;
  }

.gallery-btn-bottom {
  align-items: center;
  background: transparent;
  border: none;
  box-sizing: border-box;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  font-size: 11pt;
  height: 28px;
  justify-content: center;
  min-height: 28px;
  min-width: 28px;
  transition: opacity 0.2s ease, transform 0.2s ease;
  width: 28px;
  }

.gallery-btn-bottom:hover {
  opacity: 0.7;
  transform: scale(1.1);
  }

.gallery-controls {
  background: rgba(20, 20, 20, 0.85);
  border-radius: 20px;
  bottom: 12px;
  display: flex;
  justify-content: center;
  left: 50%;
  padding: 4px 8px;
  position: absolute;
  transform: translateX(-50%);
  z-index: 10;
  }

.gallery-controls-inner {
  align-items: center;
  display: flex;
  justify-content: space-between;
  width: 120px;
  }

.gallery-counter {
  color: #ffffff;
  flex-grow: 1;
  font-size: 9.5pt;
  font-weight: 500;
  text-align: center;
  user-select: none;
  }

.gallery-fullscreen-btn {
  align-items: center;
  background: rgba(20, 20, 20, 0.85);
  border: none;
  border-radius: 50%;
  box-sizing: border-box;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  height: 32px;
  justify-content: center;
  min-height: 32px;
  min-width: 32px;
  position: absolute;
  right: 12px;
  top: 12px;
  transition: opacity 0.25s ease, transform 0.25s cubic-bezier(0.25, 1, 0.5, 1);
  width: 32px;
  z-index: 11;
  }

.gallery-fullscreen-btn:hover {
  opacity: 0.7;
  transform: scale(1.1);
  }

.gallery-fullscreen-btn svg {
  display: block;
  flex-shrink: 0;
  }

.gallery-img {
  grid-area: 1 / 1;
  height: 100%;
  object-fit: cover;
  object-position: bottom;
  opacity: 0;
  pointer-events: none;
  transform: scale(1.15) translateY(-6%);
  transition: opacity 0.4s ease-in-out;
  width: 100%;
  }

.gallery-img.active {
  opacity: 1;
  pointer-events: auto;
  }

.gallery-slides {
  align-items: end;
  aspect-ratio: 16 / 9;
  border-radius: 4px;
  display: grid;
  grid-template-columns: 1fr;
  justify-items: center;
  overflow: hidden;
  width: 100%;
  }

.marginal-covers {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  gap: 16px !important;
  max-width: 500px;
  width: 100%;
  }

.marginal-gallery {
  margin-bottom: 10px;
  margin-top: 10px;
  overflow: hidden;
  position: relative;
  width: 100%;
  }

.music-cover {
  aspect-ratio: 1 / 1;
  cursor: pointer !important;
  display: block;
  object-fit: cover;
  object-position: center;
  transition: transform 0.3s ease;
  width: 100%;
  }

.music-artist {
  color: #ffffff;
  font-size: 11pt;
  font-weight: 600;
  letter-spacing: 2px;
  margin-bottom: 0.4rem;
  text-transform: uppercase;
  }

.music-title {
  color: rgba(255, 255, 255, 0.9);
  font-size: 9pt;
  line-height: 1.3;
  }

/* -------------- */
/* Subpage Grid */
/* -------------- */

body.dark-mode .grid-link {
  background-color: transparent !important;
  box-shadow: none !important;
  color: #eeeeee !important;
  }

body.dark-mode .grid-overlay-link:hover .grid-link,
body.dark-mode .grid-link:hover {
  color: var(--accent-color) !important;
  }

body.dark-mode .grid-overlay {
  background: rgba(0, 0, 0, 0.45);
  }

.grid-card {
  background-size: cover;
  background-position: center;
  border: none;
  border-radius: 8px;
  height: 250px;
  margin-bottom: 10px;
  overflow: hidden;
  position: relative;
  }

.grid-hr {
  border-top: 1px solid var(--hr-color);
  margin-bottom: 20px 0;
  opacity: 1;
  }

.grid-overlay-link {
  display: block;
  width: 100%;
  height: 100%;
  text-decoration: none !important;
  }

.grid-overlay {
  align-items: flex-end;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, rgba(0, 0, 0, 0.2) 60%, rgba(0, 0, 0, 0) 100%);
  display: flex;
  height: 100%;
  justify-content: flex-start;
  left: 0;
  padding: 25px;
  position: absolute;
  top: 0;
  width: 100%;
  z-index: 1;
  }

.grid-overlay::before {
  background: linear-gradient(to top, rgba(0, 0, 0, 0.95) 0%, rgba(0, 0, 0, 0.85) 60%, rgba(0, 0, 0, 0.75) 100%);
  content: '';
  height: 100%;
  left: 0;
  opacity: 0;
  position: absolute;
  top: 0;
  transition: opacity 0.4s ease-in-out;
  width: 100%;
  z-index: -1;
  }

.grid-overlay-link:hover .grid-overlay::before,
.grid-card:hover .grid-overlay::before {
  opacity: 1;
  }

.grid-link {
  align-items: center;
  background-color: transparent !important;
  border: none !important;
  border-radius: 0;
  box-shadow: none !important;
  color: #eeeeee !important;
  display: inline-flex;
  font-size: 13pt;
  font-weight: 700;
  justify-content: center;
  letter-spacing: 0.5px;
  outline: none !important;
  padding: 0 0 4px 0;
  position: relative;
  text-align: center;
  text-decoration: none !important;
  transition: color 0.3s ease;
  width: fit-content;
  }

.grid-link::after {
  background-color: var(--accent-color) !important;
  bottom: 0;
  content: '';
  height: 2px;
  left: 0;
  position: absolute;
  transform: scaleX(0);
  transform-origin: bottom right;
  transition: transform 0.4s cubic-bezier(0.86, 0, 0.07, 1);
  width: 100%;
  }

.grid-overlay-link:hover .grid-link,
.grid-link:hover {
  background-color: transparent !important;
  box-shadow: none !important;
  color: var(--accent-color) !important;
  }

.grid-overlay-link:hover .grid-link::after,
.grid-link:hover::after {
  transform: scaleX(1);
  transform-origin: bottom left;
  }

.grid-row .col-sm-6 {
  margin-bottom: 20px;
  padding-left: 10px;
  padding-right: 10px;
  }

.grid-row .col-sm-6:nth-last-child(-n+2) .grid-card {
  margin-bottom: 0;
  }

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

.footer-logo-container ul.list-inline {
  align-items: center;
  display: flex !important;
  flex-direction: row;
  flex-wrap: nowrap;
  gap: 10px;
  justify-content: center;
  margin: 0;
  padding: 0;
  }

.footer-logo-container ul.list-inline li {
  display: block;
  flex-shrink: 0;
  margin: 0 !important;
  padding: 0 !important;
  }

.footer-logo-container a {
  display: inline-flex;
  flex-shrink: 0;
  }

/* ----------------- */
/* Responsive Design */
/* ----------------- */

@media (hover: hover) {

  body:not(.dark-mode) #dark-mode-toggle:hover #toggle-icon {
    color: #3b82f6 !important;
    filter: drop-shadow(0 0 8px rgba(59, 130, 246, 0.8));
    transform: scale(1.2);
    }

  body.dark-mode #dark-mode-toggle:hover #toggle-icon {
    color: #fbbf24 !important;
    filter: drop-shadow(0 0 8px rgba(251, 191, 36, 0.8));
    transform: scale(1.2);
    }

  #dark-mode-toggle:hover #toggle-icon {
    color: var(--accent-color) !important;
    transform: scale(1.2);
    text-shadow: 0 0 10px var(--accent-color);
    }

  }

@media (max-width: 360px) {

  .footer-logo-container ul.list-inline {
    gap: 8px;
    }

  .footer-logo-container .fa-stack {
    font-size: 0.85em;
    }

  }

@media (max-width: 767px) {

  #dark-mode-toggle {
    display: block !important;
    text-align: left;
    -webkit-tap-highlight-color: transparent;
    }

  .navbar-brand,
  .navbar-custom,
  .navbar-default,
  .navbar-header,
  #mainNav {
    background: transparent !important;
    background-color: transparent !important;
    background-image: none !important;
    border-bottom: 1px solid transparent !important;
    }

  .navbar-brand {
    align-items: center !important;
    display: flex !important;
    height: 60px !important;
    left: 50% !important;
    margin: 0 !important;
    padding: 0 !important;
    position: absolute !important;
    transform: translateX(-50%) !important;
    z-index: 10000 !important;
    }

  .navbar-collapse {
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    border-top: 1px solid rgba(255, 255, 255, 0.4) !important;
    left: 15px;
    padding-right: 0;
    padding-left: 0;
    position: absolute;
    right: 0;
    top: 60px;
    width: 100% !important;
    }

  .navbar-custom.is-fixed,
  #mainNav.is-fixed {
    background-color: rgba(18, 18, 18, 1.0) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    }

  .navbar-custom.is-fixed .navbar-collapse {
    background-color: rgba(18, 18, 18, 0.95) !important;
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    }

  .navbar-header {
    align-items: center !important;
    display: flex !important;
    height: 60px;
    justify-content: center !important;
    width: 100%;
    }

  .navbar-nav,
  .navbar-nav > li,
  .navbar-nav > li > a {
    background: transparent !important;
    background-color: transparent !important;
    }

  .navbar-nav {
    background-color: transparent !important;
    margin: 0 !important;
    padding-left: 5px !important;
    }

  .navbar-nav > li > a {
    background-color: transparent !important;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    text-align: left;
    }

  .navbar-nav > li:last-child > a {
    border-bottom: none;
    }

  .navbar-right-extra-permanent {
    align-items: center !important;
    background: transparent !important;
    display: flex !important;
    height: 60px !important;
    justify-content: center !important;
    position: absolute !important;
    right: 12px !important;
    top: 7px !important;
    z-index: 10002 !important;
    }

  .navbar-toggle {
    background: transparent !important;
    border: none !important;
    float: none !important;
    left: 10px !important;
    margin: 0 !important;
    position: absolute !important;
    transform: translateY(-50%) !important;
    top: 50% !important;
    z-index: 10003 !important;
    }

  .profile-section {
    flex-direction: column;
    gap: 20px;
    margin-bottom: 5px !important;
    text-align: center;
    }

  #toggle-icon {
    transform: none !important;
    filter: none !important;
    }

  }

@media (min-width: 768px) {

  .grid-row {
    margin-top: 20px;
    }

  .grid-row .col-sm-6 {
    margin-bottom: 0;
    }

  .navbar-collapse {
    border: none !important;
    padding-right: 60px !important;
    }

  .profile-content-center .col-sm-6 {
    margin-bottom: 10px;
    }

  }

@media (max-width: 991px) {

  div[style*="border-right"] {
    border-bottom: 1px solid var(--hr-color);
    border-right: none !important;
    margin-bottom: 30px;
    padding-bottom: 30px;
    padding-right: 0 !important;
    }

  div[style*="padding-left"] {
    padding-left: 0 !important;
    }

  .mobile-hide {
    display: none !important;
    }

  }

@media (min-width: 992px) {

  .featured-column {
    margin-bottom: 0;
    }

  .featured-left {
    padding-right: 30px;
    padding-left: 15px;
    }

  .featured-right {
    padding-left: 30px;
    padding-right: 15px;
    }

  .profile-content-center .col-md-6 {
    margin-bottom: 10px;
    }

  }

@media (min-width: 1100px) {

  .marginal-column {
    opacity: 0.6;
    }

  }

@media (max-width: 1440px) {

  .cover-link:hover .music-cover {
    transform: none;
    }

  .cover-link:hover .cover-overlay {
    opacity: 0;
    transform: translateY(6px);
    }

  .cover-link.active {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transform: translateY(-8px);
    }

  .cover-link.active .music-cover {
    transform: scale(1.04);
    }

  .cover-link.active .cover-overlay {
    opacity: 1;
    transform: translateY(0);
    }

  .grid-hr {
    border-top: 1px solid transparent;
    margin-bottom: 0px;
    margin-top: 20px;
    opacity: 1;
    }

  .marginal-column {
    display: none !important;
    }

  .marginal-hr {
    display: block;
    }

  .mobile-wrapper {
    display: flex !important;
    flex-direction: column;
    }

  .main-profile-wrapper {
    display: block;
    }

  .profile-content-center {
    margin: 10px 0;
    width: 100%;
    }

  }

@media (min-width: 1441px) {

  .cover-link:hover {
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transform: translateY(-8px);
    }

  .cover-link:hover .music-cover {
    transform: scale(1.04);
    }

  .cover-link:hover .cover-overlay {
    opacity: 1;
    transform: translateY(0);
    }

}