/* ===========================================================================
   css/style.css — Dipak Paudel Academic Website
   Assistant Professor of Chemistry, P.N. Campus, Tribhuvan University
   Responsive, high-performance, accessible modern design system.
   =========================================================================== */

/* ----------------------------- 1. Tokens ----------------------------- */
:root {
  /* Academic Chemistry Palette */
  --navy: #0c2340;
  --navy-deep: #07172b;
  --navy-soft: #16365c;
  --blue: #0052cc;
  --blue-hover: #003d99;
  --blue-soft: #edf5ff;
  --blue-softer: #f4f8fe;
  
  --teal: #00a896;
  --teal-dark: #028090;
  --teal-soft: #e6f8f6;

  --crimson: #d92338;
  --crimson-soft: #fdf0f2;
  --white: #ffffff;

  /* Surfaces & Neutral Text */
  --bg: #ffffff;
  --bg-soft: #f8fafc;
  --bg-alt: #f1f5f9;
  --text: #0f172a;
  --text-2: #334155;
  --text-3: #64748b;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;

  /* Elevation & Shadows */
  --shadow-sm: 0 1px 3px rgba(12, 35, 64, 0.06), 0 1px 2px rgba(12, 35, 64, 0.04);
  --shadow-1: 0 4px 6px -1px rgba(12, 35, 64, 0.08), 0 2px 4px -2px rgba(12, 35, 64, 0.06);
  --shadow-2: 0 12px 24px -4px rgba(12, 35, 64, 0.12), 0 4px 8px -2px rgba(12, 35, 64, 0.06);
  --shadow-hover: 0 20px 30px -6px rgba(12, 35, 64, 0.18), 0 8px 12px -4px rgba(12, 35, 64, 0.08);

  /* Geometry */
  --radius: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;
  --ring: 0 0 0 3px rgba(0, 82, 204, 0.22);

  /* Metrics */
  --maxw: 1200px;
  --narrow: 800px;
  --pad: 24px;
  --header-h: 74px;

  /* Typography */
  --font: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, sans-serif;
  --ease: cubic-bezier(0.4, 0, 0.2, 1);
}

/* ----------------------------- 2. Reset ------------------------------ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
}

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header-h) + 16px);
}

body {
  font-family: var(--font);
  font-size: 1rem;
  line-height: 1.65;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

img, svg, video {
  display: block;
  max-width: 100%;
  height: auto;
}

a {
  color: var(--blue);
  text-decoration: none;
  transition: color 0.2s var(--ease);
}
a:hover {
  color: var(--crimson);
}

ul, ol {
  list-style: none;
  padding: 0;
}

button, input, textarea, select {
  font: inherit;
  color: inherit;
}

h1, h2, h3, h4, h5 {
  line-height: 1.25;
  font-weight: 700;
  letter-spacing: -0.015em;
  color: var(--navy);
}

p {
  text-wrap: pretty;
}

:focus-visible {
  outline: 3px solid var(--blue);
  outline-offset: 2px;
  border-radius: 4px;
}

::selection {
  background: var(--navy);
  color: #ffffff;
}

/* --------------------------- 3. Utilities --------------------------- */
.container {
  width: 100%;
  max-width: var(--maxw);
  margin-inline: auto;
  padding-inline: var(--pad);
}

.container-narrow {
  max-width: var(--narrow);
}

.center { text-align: center; }
.muted { color: var(--text-3); }
.small { font-size: 0.875rem; }

.lead {
  font-size: 1.15rem;
  line-height: 1.7;
  color: var(--text-2);
}

.eyebrow {
  display: inline-block;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--crimson);
  margin-bottom: 0.5rem;
}
.eyebrow.teal { color: var(--teal-dark); }
.eyebrow.light { color: rgba(255, 255, 255, 0.85); }

.badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--navy);
  background: var(--blue-soft);
  border: 1px solid #c9defa;
  padding: 0.35rem 0.9rem;
  border-radius: 999px;
  margin-bottom: 1rem;
}

.skip-link {
  position: absolute;
  left: 1rem;
  top: -100px;
  z-index: 200;
  background: var(--navy);
  color: #fff;
  padding: 0.75rem 1.25rem;
  border-radius: 0 0 var(--radius-sm) var(--radius-sm);
  font-weight: 600;
  transition: top 0.2s var(--ease);
}
.skip-link:focus { top: 0; color: #fff; }

/* --------------------------- 4. Buttons ---------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  min-height: 46px;
  padding: 0.75rem 1.6rem;
  border: 1.5px solid transparent;
  border-radius: 999px;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.2;
  cursor: pointer;
  text-align: center;
  transition: all 0.25s var(--ease);
  text-decoration: none;
}

.btn:active { transform: translateY(1px); }

.btn-sm {
  min-height: 38px;
  padding: 0.45rem 1.1rem;
  font-size: 0.875rem;
}

.btn-primary {
  background: var(--navy);
  color: #fff;
  box-shadow: var(--shadow-sm);
}
.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--blue);
  color: #fff;
  box-shadow: 0 8px 20px rgba(0, 82, 204, 0.28);
  transform: translateY(-1px);
}

.btn-outline {
  background: transparent;
  color: var(--navy);
  border-color: var(--navy);
}
.btn-outline:hover,
.btn-outline:focus-visible {
  background: var(--navy);
  color: #fff;
}

.btn-teal {
  background: var(--teal);
  color: #fff;
}
.btn-teal:hover {
  background: var(--teal-dark);
  color: #fff;
}

.btn-success {
  background: #10b981 !important;
  color: #fff !important;
  border-color: #10b981 !important;
}

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-weight: 600;
  color: var(--blue);
  min-height: 2.75rem;
  padding: 0.35rem 0;
  transition: color 0.2s var(--ease), gap 0.2s var(--ease);
}
.link-arrow svg { transition: transform 0.25s var(--ease); }
.link-arrow:hover { color: var(--crimson); gap: 0.7rem; }
.link-arrow:hover svg { transform: translateX(3px); }

/* --------------------------- 5. Header ----------------------------- */
#site-header { position: relative; z-index: 60; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
}

.nav-wrap {
  display: flex;
  align-items: center;
  gap: 1.25rem;
  min-height: var(--header-h);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  margin-right: auto;
  color: var(--text);
}
.brand:hover { color: var(--text); }

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--navy) 0%, var(--blue) 100%);
  color: #fff;
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.02em;
  box-shadow: var(--shadow-sm);
  position: relative;
  overflow: hidden;
}
.brand-mark::after {
  content: "";
  position: absolute;
  right: -8px;
  bottom: -8px;
  width: 22px;
  height: 22px;
  background: var(--teal);
  transform: rotate(45deg);
  opacity: 0.85;
}

.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-name { font-weight: 800; font-size: 1.15rem; color: var(--navy); }
.brand-role { font-size: 0.76rem; color: var(--text-3); font-weight: 500; letter-spacing: 0.01em; }

/* Mobile Menu Panel */
.site-nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  box-shadow: var(--shadow-2);
  padding: 1rem var(--pad) 1.5rem;
  display: none;
  max-height: calc(100vh - var(--header-h));
  overflow-y: auto;
}
body.nav-open .site-nav { display: block; }

.nav-links { display: flex; flex-direction: column; gap: 0.25rem; }

.nav-links a {
  display: block;
  padding: 0.8rem 1rem;
  border-radius: var(--radius-sm);
  color: var(--text-2);
  font-weight: 600;
  font-size: 0.95rem;
  transition: all 0.2s var(--ease);
}
.nav-links a:hover {
  background: var(--blue-soft);
  color: var(--blue);
}
.nav-links a.is-active {
  background: var(--blue-soft);
  color: var(--blue);
  box-shadow: inset 4px 0 0 var(--crimson);
}

.nav-cta {
  display: none;
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  color: var(--navy);
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.nav-toggle:hover { border-color: var(--blue); background: var(--blue-softer); }
.nav-toggle .icon-close { display: none; }
body.nav-open .nav-toggle { background: var(--navy); color: #fff; }
body.nav-open .nav-toggle .icon-open { display: none; }
body.nav-open .nav-toggle .icon-close { display: block; }

/* --- Academic Ticker Banner --- */
.news-ticker {
  display: flex;
  align-items: stretch;
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(0, 0, 0, 0.25);
  overflow: hidden;
}
.news-ticker[hidden] { display: none; }

.ticker-label {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  flex: none;
  padding: 0.45rem 1rem;
  background: var(--crimson);
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ticker-label .ticker-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #fff;
  animation: ticker-pulse 1.6s ease-in-out infinite;
}
@keyframes ticker-pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.7); }
}

.ticker-viewport {
  position: relative;
  flex: 1 1 auto;
  overflow: hidden;
  min-width: 0;
  -webkit-mask-image: linear-gradient(90deg, transparent 0, #000 28px, #000 calc(100% - 28px), transparent 100%);
  mask-image: linear-gradient(90deg, transparent 0, #000 28px, #000 calc(100% - 28px), transparent 100%);
}

.ticker-track {
  display: inline-flex;
  align-items: center;
  height: 100%;
  width: max-content;
  white-space: nowrap;
  animation: ticker-scroll 38s linear infinite;
  will-change: transform;
}
.ticker-track:hover,
.ticker-track:focus-within { animation-play-state: paused; }

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.45rem 1.25rem;
  font-size: 0.85rem;
  font-weight: 500;
  color: rgba(255, 255, 255, 0.9);
  transition: color 0.2s var(--ease);
}
.ticker-item:hover { color: #fff; text-decoration: underline; }
.ticker-bullet {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  flex: none;
  background: var(--teal);
}

@keyframes ticker-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ---------------------------- 6. Hero ------------------------------ */
main { flex: 1 0 auto; }

.hero {
  position: relative;
  background:
    radial-gradient(1000px 500px at 85% -15%, var(--blue-soft) 0%, rgba(237, 245, 255, 0) 65%),
    linear-gradient(180deg, #ffffff 0%, #f7faff 100%);
  overflow: hidden;
  border-bottom: 1px solid var(--border);
}

.hero-grid {
  display: grid;
  gap: 2.5rem;
  padding-block: clamp(3rem, 7vw, 5.5rem);
  align-items: center;
}

.hero-copy {
  max-width: 650px;
}

.hero-affil {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--teal-dark);
  margin-bottom: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-name {
  font-size: clamp(2.4rem, 6vw, 3.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 0.5rem;
  color: var(--navy);
}

.hero-role {
  font-size: clamp(1.15rem, 3vw, 1.45rem);
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 1.25rem;
  line-height: 1.35;
}

.hero-tagline {
  color: var(--text-2);
  font-size: 1.05rem;
  line-height: 1.7;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-photo-wrap {
  position: relative;
  max-width: 400px;
  justify-self: center;
  width: 100%;
}
.hero-photo-wrap::before {
  content: "";
  position: absolute;
  inset: 16px -16px -16px 16px;
  border: 2.5px solid var(--teal);
  border-radius: var(--radius);
  z-index: 0;
}
.hero-photo {
  position: relative;
  z-index: 1;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, var(--navy), var(--navy-soft));
  box-shadow: var(--shadow-2);
}
.hero-photo img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  object-position: center top;
}

.hero-accent {
  height: 6px;
  background: linear-gradient(90deg, var(--navy) 0%, var(--blue) 50%, var(--teal) 80%, var(--crimson) 100%);
}

/* Page Hero (Internal Pages) */
.page-hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--navy-deep) 100%);
  color: #fff;
  padding-block: clamp(3rem, 6vw, 4.5rem);
  position: relative;
  overflow: hidden;
}
.page-hero::after {
  content: "";
  position: absolute;
  right: -50px;
  bottom: -50px;
  width: 320px;
  height: 320px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 168, 150, 0.18) 0%, transparent 70%);
  pointer-events: none;
}
.page-hero h1 {
  color: #fff;
  font-size: clamp(2rem, 5vw, 3rem);
  margin-bottom: 0.5rem;
}
.page-hero-sub {
  color: rgba(255, 255, 255, 0.85);
  font-size: 1.1rem;
  max-width: 65ch;
}

/* --------------------------- 7. Sections --------------------------- */
.section {
  padding-block: clamp(3.5rem, 7vw, 5rem);
}
.section-soft {
  background: var(--bg-soft);
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.section-head {
  margin-bottom: clamp(2rem, 4vw, 3rem);
}
.section-head.center {
  text-align: center;
}
.section-title {
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  margin-bottom: 0.5rem;
}
.section-sub {
  color: var(--text-2);
  font-size: 1.05rem;
  max-width: 60ch;
}
.section-head.center .section-sub {
  margin-inline: auto;
}

/* ----------------------- 8. Stats Counter Bar ----------------------- */
.stats-banner {
  background: var(--navy);
  color: #fff;
  padding-block: 2.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.75rem 1.25rem;
  text-align: center;
}
.stat-card {
  padding: 0.5rem;
}
.stat-number {
  font-size: clamp(2rem, 4vw, 2.75rem);
  font-weight: 800;
  line-height: 1.1;
  color: var(--teal);
  letter-spacing: -0.02em;
  margin-bottom: 0.35rem;
}
.stat-label {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.85);
  font-weight: 500;
}

/* ----------------------- 9. Research Specializations ---------------- */
.research-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.research-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.3s var(--ease);
  position: relative;
  overflow: hidden;
}
.research-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--blue), var(--teal));
  opacity: 0;
  transition: opacity 0.3s var(--ease);
}
.research-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-hover);
  border-color: #cbd5e1;
}
.research-card:hover::before {
  opacity: 1;
}
.research-icon {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 12px;
  background: var(--blue-soft);
  color: var(--blue);
  margin-bottom: 1.25rem;
}
.research-card h3 {
  font-size: 1.2rem;
  margin-bottom: 0.65rem;
}
.research-card p {
  color: var(--text-2);
  font-size: 0.95rem;
  line-height: 1.6;
}

/* ----------------------- 10. Filter & Search Bar ------------------- */
.filter-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
  background: var(--bg-soft);
  padding: 1rem 1.25rem;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.filter-btn {
  border: 1px solid var(--border);
  background: var(--white);
  color: var(--text-2);
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.filter-btn:hover {
  border-color: var(--blue);
  color: var(--blue);
}
.filter-btn.is-active {
  background: var(--navy);
  border-color: var(--navy);
  color: #fff;
}

.search-input-wrap {
  position: relative;
  min-width: 260px;
  flex: 1 1 auto;
  max-width: 360px;
}
.search-input {
  width: 100%;
  padding: 0.55rem 1rem 0.55rem 2.4rem;
  border: 1.5px solid var(--border);
  border-radius: 999px;
  font-size: 0.9rem;
  background: var(--white);
  transition: border-color 0.2s var(--ease), box-shadow 0.2s var(--ease);
}
.search-input:focus {
  outline: none;
  border-color: var(--blue);
  box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.15);
}
.search-icon-svg {
  position: absolute;
  left: 0.85rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-3);
  pointer-events: none;
}

.results-count {
  font-size: 0.875rem;
  color: var(--text-3);
  font-weight: 500;
}

/* ----------------------- 11. Publications -------------------------- */
.pub-list {
  display: grid;
  gap: 1.5rem;
}

.pub-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  transition: all 0.25s var(--ease);
  position: relative;
}
.pub-card:hover {
  box-shadow: var(--shadow-1);
  border-color: var(--border-strong);
}

.pub-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 0.75rem;
  margin-bottom: 0.75rem;
}

.pub-type-tag {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.2rem 0.65rem;
  border-radius: 999px;
  background: var(--blue-soft);
  color: var(--blue);
}
.pub-type-tag.tag-conference {
  background: var(--teal-soft);
  color: var(--teal-dark);
}
.pub-type-tag.tag-book {
  background: #fef3c7;
  color: #92400e;
}

.pub-year {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text-3);
}

.pub-title {
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1.35;
  margin-bottom: 0.5rem;
  color: var(--navy);
}

.pub-authors {
  font-size: 0.95rem;
  color: var(--text-2);
  margin-bottom: 0.5rem;
}
.pub-authors strong {
  color: var(--navy);
  text-decoration: underline text-decoration-color: var(--teal);
}

.pub-journal {
  font-size: 0.95rem;
  font-style: italic;
  color: var(--text-3);
  margin-bottom: 1.25rem;
}

.pub-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  align-items: center;
}

.pub-abstract-toggle {
  background: none;
  border: 1px solid var(--border);
  color: var(--blue);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.pub-abstract-toggle:hover {
  background: var(--blue-soft);
  border-color: var(--blue);
}

.btn-copy-bibtex {
  background: none;
  border: 1px solid var(--border);
  color: var(--text-2);
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.btn-copy-bibtex:hover {
  background: var(--bg-alt);
}

.pub-abstract-drawer {
  display: none;
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px dashed var(--border);
  font-size: 0.925rem;
  color: var(--text-2);
  line-height: 1.65;
  background: var(--bg-soft);
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
}
.pub-abstract-drawer.is-open {
  display: block;
}

.pub-scholar-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: var(--blue-soft);
  color: var(--blue);
  border: 1px solid rgba(12, 74, 110, 0.2);
  font-size: 0.825rem;
  font-weight: 600;
  padding: 0.4rem 0.85rem;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.2s var(--ease);
}
.pub-scholar-link:hover {
  background: var(--blue);
  color: var(--white);
  border-color: var(--blue);
}

.pub-citation-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  background: #ecfdf5;
  color: #065f46;
  border: 1px solid #a7f3d0;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  text-decoration: none;
  transition: all 0.2s var(--ease);
  margin-left: 0.5rem;
}
.pub-citation-badge:hover {
  background: #10b981;
  color: #fff;
  border-color: #10b981;
}

/* ----------------------- 12. Downloads ----------------------------- */
.downloads-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.download-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.75rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  transition: all 0.25s var(--ease);
}
.download-card:hover {
  box-shadow: var(--shadow-1);
  transform: translateY(-2px);
  border-color: var(--border-strong);
}

.dl-top {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}
.dl-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  flex: 0 0 48px;
  border-radius: 12px;
  background: var(--crimson-soft);
  color: var(--crimson);
}
.dl-icon.doc {
  background: var(--blue-soft);
  color: var(--blue);
}
.dl-icon.lab {
  background: var(--teal-soft);
  color: var(--teal-dark);
}

.dl-title-wrap {
  flex: 1 1 auto;
}
.dl-category {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--teal-dark);
  margin-bottom: 0.2rem;
}
.download-card h3 {
  font-size: 1.15rem;
  line-height: 1.35;
  color: var(--navy);
}

.dl-desc {
  color: var(--text-2);
  font-size: 0.925rem;
  line-height: 1.6;
  margin-bottom: 1.25rem;
  flex: 1 1 auto;
}

.dl-footer {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 0.85rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}
.dl-meta {
  font-size: 0.825rem;
  color: var(--text-3);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

/* ----------------------- 13. Gallery ------------------------------- */
.gallery-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--navy);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  aspect-ratio: 4 / 3;
  group: 1;
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s var(--ease);
}
.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(7, 23, 43, 0.88) 100%);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 1.5rem;
  color: #fff;
  transition: background 0.3s var(--ease);
}
.gallery-item:hover .gallery-overlay {
  background: linear-gradient(180deg, rgba(0,0,0,0.1) 0%, rgba(7, 23, 43, 0.92) 100%);
}

.gallery-badge {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
  background: var(--teal);
  color: #fff;
  margin-bottom: 0.5rem;
  align-self: flex-start;
}
.gallery-title {
  font-size: 1.15rem;
  font-weight: 700;
  line-height: 1.3;
  color: #fff;
  margin-bottom: 0.25rem;
}
.gallery-subtitle {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.8);
}

/* Gallery Lightbox Modal */
.gallery-lightbox {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.gallery-lightbox.is-open {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 23, 43, 0.88);
  backdrop-filter: blur(8px);
}

.lightbox-dialog {
  position: relative;
  z-index: 2;
  max-width: 900px;
  width: 100%;
  background: var(--navy-deep);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
}
.lightbox-img-wrap {
  background: #000;
  max-height: 70vh;
  display: flex;
  align-items: center;
  justify-content: center;
}
.lightbox-img-wrap img {
  max-height: 70vh;
  width: 100%;
  object-fit: contain;
}
.lightbox-caption {
  padding: 1.25rem 1.5rem;
  background: var(--navy-deep);
  color: #fff;
}
.lightbox-title {
  font-size: 1.2rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 0.25rem;
}
.lightbox-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.8);
}
.lightbox-close {
  position: absolute;
  top: 1rem;
  right: 1rem;
  z-index: 3;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 1.5rem;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all 0.2s var(--ease);
}
.lightbox-close:hover {
  background: var(--crimson);
  border-color: var(--crimson);
}

/* ----------------------- 14. About Page Components ----------------- */
.cv-section {
  margin-bottom: 3rem;
}
.cv-heading {
  font-size: 1.4rem;
  margin-bottom: 1.25rem;
  padding-bottom: 0.65rem;
  border-bottom: 2px solid var(--border);
  display: flex;
  align-items: center;
  gap: 0.65rem;
}
.cv-heading-icon {
  color: var(--teal-dark);
}

.timeline {
  display: grid;
  gap: 1.5rem;
  position: relative;
  padding-left: 1.75rem;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: var(--border-strong);
}
.timeline-item {
  position: relative;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -1.75rem;
  top: 6px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--teal);
  border: 3px solid #fff;
  box-shadow: 0 0 0 1px var(--teal);
}
.timeline-date {
  font-size: 0.825rem;
  font-weight: 700;
  color: var(--teal-dark);
  text-transform: uppercase;
  margin-bottom: 0.2rem;
}
.timeline-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--navy);
  margin-bottom: 0.25rem;
}
.timeline-org {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--blue);
  margin-bottom: 0.5rem;
}
.timeline-body {
  font-size: 0.925rem;
  color: var(--text-2);
  line-height: 1.6;
}

.skills-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.skill-tag {
  background: var(--bg-soft);
  border: 1px solid var(--border);
  color: var(--navy);
  font-size: 0.875rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
}

/* ----------------------- 15. Contact Page & Form ------------------- */
.contact-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
}

.contact-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-sm);
}

.info-list {
  display: grid;
  gap: 1.5rem;
}
.info-item {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}
.info-icon {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  flex: 0 0 44px;
  border-radius: 12px;
  background: var(--blue-soft);
  color: var(--blue);
}
.info-body {
  display: flex;
  flex-direction: column;
}
.info-label {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-3);
  margin-bottom: 0.2rem;
}
.info-body a, .info-body span {
  font-size: 1rem;
  font-weight: 600;
  color: var(--navy);
}
.info-body a:hover {
  color: var(--blue);
}

.academic-profiles-grid {
  display: grid;
  gap: 1.25rem;
  margin-top: 1.5rem;
}

.profile-badge-card {
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: all 0.25s var(--ease);
  color: #fff;
}
.profile-badge-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-1);
}

.profile-badge-card.card-linkedin {
  background: linear-gradient(135deg, #0077b5 0%, #004182 100%);
}
.profile-badge-card.card-scholar {
  background: linear-gradient(135deg, #4285f4 0%, #1a73e8 100%);
}
.profile-badge-card.card-orcid {
  background: linear-gradient(135deg, #a6ce39 0%, #688e14 100%);
}

.profile-badge-header {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  font-size: 1.15rem;
  font-weight: 700;
  color: #fff;
}

.profile-badge-desc {
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.92);
  line-height: 1.5;
}

.profile-badge-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: #ffffff;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 700;
  text-decoration: none;
  align-self: flex-start;
  transition: all 0.2s var(--ease);
}
.card-linkedin .profile-badge-btn { color: #0077b5; }
.card-scholar .profile-badge-btn { color: #1a73e8; }
.card-orcid .profile-badge-btn { color: #55790a; }

.profile-badge-btn:hover {
  opacity: 0.92;
  transform: translateX(2px);
}

.linkedin-featured-card {
  background: linear-gradient(135deg, #0077b5 0%, #004182 100%);
  color: #fff;
  border-radius: var(--radius);
  padding: 2rem;
  box-shadow: var(--shadow-1);
  margin-top: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}
.linkedin-featured-card h3 {
  color: #fff;
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}
.linkedin-featured-card p {
  color: rgba(255, 255, 255, 0.9);
  font-size: 0.95rem;
  line-height: 1.6;
}

.form-group {
  margin-bottom: 1.25rem;
}
.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 0.4rem;
}
.form-control {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
  background: var(--bg-soft);
  transition: all 0.2s var(--ease);
}
.form-control:focus {
  outline: none;
  border-color: var(--blue);
  background: #fff;
  box-shadow: 0 0 0 3px rgba(0, 82, 204, 0.15);
}
textarea.form-control {
  min-height: 130px;
  resize: vertical;
}

.form-status {
  padding: 1rem 1.25rem;
  border-radius: var(--radius-sm);
  margin-bottom: 1.25rem;
  font-size: 0.925rem;
  line-height: 1.6;
}
.form-status-success {
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  color: #065f46;
}
.form-status-error {
  background: #fef2f2;
  border: 1px solid #fecaca;
  color: #991b1b;
}

/* ----------------------- 16. Footer -------------------------------- */
#site-footer { flex-shrink: 0; }

.site-footer {
  background: var(--navy-deep);
  color: rgba(255, 255, 255, 0.82);
  margin-top: auto;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}
.site-footer a { color: rgba(255, 255, 255, 0.86); }
.site-footer a:hover { color: #fff; }

.footer-grid {
  display: grid;
  gap: 2.5rem;
  grid-template-columns: 1fr;
  padding-block: clamp(2.5rem, 6vw, 4rem) 2.5rem;
}

.footer-brand {
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 0.75rem;
  letter-spacing: -0.01em;
}
.footer-tagline {
  font-size: 0.925rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.8);
  margin-bottom: 1.25rem;
}

.footer-contact-links {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.footer-mail {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.925rem;
  font-weight: 500;
  word-break: break-all;
}
.footer-mail svg { color: var(--teal); }

.footer-heading {
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
  margin-bottom: 1.15rem;
}

.footer-links {
  display: grid;
  gap: 0.5rem;
  font-size: 0.95rem;
}
.footer-links a {
  display: inline-flex;
  align-items: center;
  padding-block: 0.25rem;
  transition: all 0.2s var(--ease);
}
.footer-links a:hover {
  color: var(--teal);
  transform: translateX(3px);
}

.footer-affil-item {
  font-size: 0.925rem;
  line-height: 1.6;
  margin-bottom: 0.75rem;
}
.footer-social-btn-wrap {
  margin-top: 1.25rem;
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(0, 0, 0, 0.25);
}
.footer-bottom-inner {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  align-items: center;
  text-align: center;
  padding-block: 1.5rem;
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.7);
}

/* Floating "back to top" */
.back-top {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--navy);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
  opacity: 0;
  visibility: hidden;
  transform: translateY(12px) scale(0.9);
  transition: all 0.25s var(--ease);
}
.back-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}
.back-top:hover {
  background: var(--blue);
  transform: translateY(-2px);
}

/* =====================================================================
   17. Responsive — Mobile-First Breakpoints
   xs: 0–479   sm: 480–639   md: 640–899   lg: 900–1199   xl: 1200+
   ===================================================================== */

/* ---------- XS: base (phones ≤479px) ---------- */
@media (max-width: 479px) {
  :root {
    --pad: 16px;
    --header-h: 66px;
  }

  /* Hero: stack vertically, photo goes below on tiny screens */
  .hero-grid {
    grid-template-columns: 1fr;
    padding-block: 2.25rem 2.5rem;
    gap: 2rem;
  }
  .hero-photo-wrap {
    max-width: 260px;
    margin-inline: auto;
  }
  .hero-photo-wrap::before {
    inset: 10px -10px -10px 10px;
  }
  .hero-name { font-size: 2rem; }
  .hero-role { font-size: 1.05rem; }
  .hero-tagline { font-size: 0.95rem; }
  .hero-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.65rem;
  }
  .hero-actions .btn {
    width: 100%;
    justify-content: center;
  }

  /* Stats */
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1.25rem;
  }
  .stat-number { font-size: 1.8rem; }

  /* Section heading */
  .section-title { font-size: 1.5rem; }

  /* Research grid: 1 col */
  .research-grid { grid-template-columns: 1fr; }

  /* Filter bar: stack vertically */
  .filter-bar {
    flex-direction: column;
    align-items: stretch;
    gap: 0.75rem;
    padding: 0.85rem;
  }
  .search-input-wrap {
    min-width: 0;
    max-width: 100%;
  }
  .filter-pills { gap: 0.4rem; }
  .filter-btn { font-size: 0.8rem; padding: 0.4rem 0.75rem; }

  /* Publications */
  .pub-card { padding: 1.25rem; }
  .pub-title { font-size: 1.05rem; }
  .pub-actions {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
  .pub-actions .btn,
  .pub-actions .btn-sm {
    width: 100%;
    justify-content: center;
  }
  .pub-scholar-link,
  .btn-copy-bibtex,
  .pub-abstract-toggle {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  /* Gallery */
  .gallery-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  .gallery-item { aspect-ratio: 16 / 10; }

  /* Lightbox */
  .gallery-lightbox { padding: 0.75rem; }
  .lightbox-dialog { border-radius: var(--radius-sm); }
  .lightbox-img-wrap { max-height: 55vh; }
  .lightbox-img-wrap img { max-height: 55vh; }
  .lightbox-caption { padding: 0.85rem 1rem; }
  .lightbox-title { font-size: 1rem; }

  /* Contact */
  .contact-grid { gap: 1.5rem; }
  .contact-card { padding: 1.25rem; }
  .academic-profiles-grid { gap: 1rem; }
  .profile-badge-card { padding: 1.15rem; }

  /* Footer */
  .footer-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
    padding-block: 2.25rem 2rem;
  }
  .footer-bottom-inner {
    font-size: 0.78rem;
    padding-block: 1.1rem;
  }

  /* Page hero */
  .page-hero { padding-block: 2rem 2.25rem; }
  .page-hero h1 { font-size: 1.7rem; }
  .page-hero-sub { font-size: 0.95rem; }

  /* Brand text: hide role on tiny screens */
  .brand-role { display: none; }

  /* Back-to-top button */
  .back-top {
    right: 0.85rem;
    bottom: 0.85rem;
    width: 42px;
    height: 42px;
  }

  /* LinkedIn CTA card on homepage */
  .linkedin-featured-card { padding: 1.5rem 1.25rem; }
  .linkedin-featured-card > div:first-child {
    flex-direction: column !important;
  }
  .linkedin-featured-card h2 { font-size: 1.35rem !important; }
}

/* ---------- SM: small phones 480–639px ---------- */
@media (min-width: 480px) and (max-width: 639px) {
  :root { --pad: 20px; }

  .hero-grid {
    grid-template-columns: 1fr;
    padding-block: 2.5rem;
    gap: 2rem;
  }
  .hero-photo-wrap {
    max-width: 300px;
    margin-inline: auto;
  }
  .hero-name { font-size: 2.2rem; }
  .hero-actions {
    flex-wrap: wrap;
  }

  .stats-grid { grid-template-columns: repeat(2, 1fr); }
  .research-grid { grid-template-columns: 1fr; }

  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }
  .search-input-wrap { max-width: 100%; }

  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-item { aspect-ratio: 4 / 3; }

  .footer-grid { grid-template-columns: 1fr; gap: 2rem; }

  .pub-actions {
    flex-wrap: wrap;
  }
}

/* ---------- MD: tablets 640–899px ---------- */
@media (min-width: 640px) {
  :root { --pad: 28px; }
  .research-grid { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(4, 1fr); }
  .downloads-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: repeat(2, 1fr); gap: 2.5rem; }
}

@media (min-width: 640px) and (max-width: 899px) {
  .hero-grid {
    grid-template-columns: 1fr;
    padding-block: 3rem;
    gap: 2.5rem;
  }
  .hero-photo-wrap {
    max-width: 340px;
    margin-inline: auto;
  }
  .hero-copy { max-width: 100%; }

  /* Two-column pub actions, no stacking */
  .pub-actions { flex-wrap: wrap; }

  /* Contact sidebar stacks */
  .contact-grid { grid-template-columns: 1fr; }

  /* Gallery: 2-col on tablet */
  .gallery-grid { grid-template-columns: repeat(2, 1fr); }
}

/* ---------- LG: desktop ≥900px ---------- */
@media (min-width: 900px) {
  :root { --header-h: 80px; }

  .nav-toggle { display: none; }

  .site-nav {
    position: static;
    display: flex !important;
    align-items: center;
    gap: 1.5rem;
    box-shadow: none;
    border: 0;
    background: transparent;
    padding: 0;
    max-height: none;
    overflow: visible;
  }

  .nav-links {
    flex-direction: row;
    align-items: center;
    gap: 0.35rem;
  }

  .nav-links a {
    padding: 0.55rem 0.95rem;
    font-size: 0.95rem;
    border-radius: 999px;
  }
  .nav-links a.is-active {
    background: var(--blue-soft);
    box-shadow: none;
    position: relative;
  }
  .nav-links a.is-active::after {
    content: "";
    position: absolute;
    left: 50%;
    bottom: -6px;
    transform: translateX(-50%);
    width: 20px;
    height: 3px;
    border-radius: 3px;
    background: var(--crimson);
  }

  .nav-cta {
    display: block;
    margin-left: 0.5rem;
  }

  .hero-grid {
    grid-template-columns: 1.2fr 0.8fr;
    gap: 4rem;
    padding-block: clamp(3.5rem, 7vw, 6rem);
  }
  .hero-photo-wrap {
    justify-self: end;
    max-width: 380px;
  }

  .gallery-grid { grid-template-columns: repeat(3, 1fr); }
  .contact-grid { grid-template-columns: 1fr 1.15fr; gap: 3.5rem; }
  .footer-grid { grid-template-columns: 1.4fr 1fr 1.2fr; gap: 3.5rem; }

  /* Inline filter bar on desktop */
  .filter-bar {
    flex-direction: row;
    align-items: center;
  }
}

/* ---------- XL: large desktops ≥1200px ---------- */
@media (min-width: 1200px) {
  :root { --pad: 32px; }
  .research-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1400px) {
  .research-grid { grid-template-columns: repeat(4, 1fr); }
}

/* ---------- Touch: improve tap targets on touch devices ---------- */
@media (hover: none) and (pointer: coarse) {
  .btn { min-height: 50px; }
  .nav-links a { min-height: 48px; display: flex; align-items: center; }
  .filter-btn { min-height: 44px; }
  .gallery-item:hover img { transform: none; }
  .gallery-item:active img { transform: scale(1.02); }
  .research-card:hover { transform: none; }
  .research-card:active { transform: translateY(-2px); }
  .back-top { width: 52px; height: 52px; }
}

/* ---------- Print styles ---------- */
@media print {
  .site-header, #site-header,
  .news-ticker,
  .nav-toggle,
  .back-top,
  .hero-actions,
  .pub-actions .btn-copy-bibtex,
  #site-footer { display: none !important; }

  body { font-size: 11pt; color: #000; background: #fff; }
  .pub-card, .research-card { box-shadow: none; border: 1px solid #ccc; break-inside: avoid; }
  a[href]::after { content: " (" attr(href) ")"; font-size: 0.8em; color: #555; }
  .hero { background: none; }
  .hero-name { font-size: 22pt; }
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
  .ticker-track { animation: none !important; }
}