/* ==========================================
   ERIC VILLARD PORTFOLIO - CSS DESIGN SYSTEM
   Full Banner Navigation, Spaced Header Links, Drag-Scroll Showcase & 3-Tab Hub
   ========================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
  /* Color Palette */
  --bg-dark: #0B0F17;
  --bg-card: rgba(17, 24, 39, 0.7);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --bg-glass: rgba(15, 23, 42, 0.85);
  
  --accent-indigo: #6366F1;
  --accent-violet: #8B5CF6;
  --accent-cyan: #06B6D4;
  --accent-emerald: #10B981;
  --accent-rose: #F43F5E;

  --gradient-primary: linear-gradient(135deg, #6366F1 0%, #8B5CF6 50%, #06B6D4 100%);
  --gradient-brand: linear-gradient(135deg, #A5B4FC 0%, #C084FC 50%, #38BDF8 100%);

  --text-main: #F8FAFC;
  --text-muted: #94A3B8;
  --text-dim: #64748B;

  --border-glass: rgba(255, 255, 255, 0.08);
  --border-hover: rgba(99, 102, 241, 0.4);

  --shadow-lg: 0 20px 40px -15px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 30px rgba(99, 102, 241, 0.25);
  --shadow-glow-indigo: 0 0 20px rgba(99, 102, 241, 0.2);

  --font-heading: 'Outfit', sans-serif;
  --font-body: 'Inter', sans-serif;
  
  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 20px;
  --radius-full: 9999px;

  --transition-normal: 0.25s ease;
}

/* Reset & Base Styles */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  font-size: 16px;
}

body {
  background-color: var(--bg-dark);
  color: var(--text-main);
  font-family: var(--font-body);
  line-height: 1.65;
  overflow-x: hidden;
  position: relative;
  -webkit-font-smoothing: antialiased;
}

/* Ambient Background Glow */
.bg-glow-container {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
  transform: translateZ(0);
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(100px);
  opacity: 0.35;
  will-change: transform;
}

.glow-orb-1 {
  top: -10%;
  left: 15%;
  width: 45vw;
  height: 45vw;
  background: radial-gradient(circle, rgba(99, 102, 241, 0.4) 0%, rgba(0, 0, 0, 0) 70%);
}

.glow-orb-2 {
  bottom: 5%;
  right: -5%;
  width: 40vw;
  height: 40vw;
  background: radial-gradient(circle, rgba(6, 182, 212, 0.35) 0%, rgba(0, 0, 0, 0) 70%);
}

/* Container */
.container {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 2rem;
  position: relative;
  z-index: 1;
}

/* Header & Full Banner Navigation */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  transition: var(--transition-normal);
  padding: 0.85rem 0;
  background: var(--bg-glass);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-glass);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
}

/* Glowing Top Scroll Progress Bar */
.scroll-progress-bar {
  position: absolute;
  top: 0;
  left: 0;
  height: 3px;
  width: 0%;
  background: var(--gradient-primary);
  box-shadow: 0 0 12px rgba(99, 102, 241, 0.8);
  transition: width 0.1s ease-out;
  z-index: 101;
}

.nav-banner-container {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
}

.banner-links {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  max-width: 1000px;
  margin: 0 auto;
  padding: 0;
  list-style: none;
}

.nav-link {
  text-decoration: none;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 1rem;
  transition: var(--transition-normal);
  position: relative;
  padding: 0.25rem 0.75rem;
}

.nav-link:hover, .nav-link.active {
  color: var(--text-main);
}

.nav-link::after {
  content: '';
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 2px;
  background: var(--gradient-primary);
  transition: var(--transition-normal);
  border-radius: 2px;
}

.nav-link:hover::after, .nav-link.active::after {
  width: 100%;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.75rem 1.35rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.925rem;
  text-decoration: none;
  cursor: pointer;
  transition: var(--transition-normal);
  border: 1px solid transparent;
  white-space: nowrap;
}

.btn-primary {
  background: var(--gradient-primary);
  color: #FFF;
  box-shadow: var(--shadow-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(99, 102, 241, 0.4);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-main);
  border-color: var(--border-glass);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: var(--bg-card-hover);
  border-color: var(--border-hover);
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  background: none;
  border: none;
  color: var(--text-main);
  font-size: 1.5rem;
  cursor: pointer;
}

/* Compact Hero Section */
.hero {
  padding: 5.5rem 0 1.5rem;
  min-height: auto;
  display: flex;
  align-items: center;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.35fr 0.65fr;
  gap: 3rem;
  align-items: center;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.hero-title {
  font-family: var(--font-heading);
  font-size: 3.5rem;
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
}

.hero-subtitle {
  font-size: 1.25rem;
  color: var(--text-muted);
  font-weight: 400;
  max-width: 620px;
  line-height: 1.6;
}

/* Single-Row Intro Actions */
.hero-cta {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-top: 0.25rem;
  flex-wrap: nowrap;
}

.hero-socials {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 0.25rem;
}

.social-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  text-decoration: none;
  transition: var(--transition-normal);
}

.social-icon-lg {
  width: 52px;
  height: 52px;
}

.social-icon:hover {
  color: var(--text-main);
  border-color: var(--accent-indigo);
  background: rgba(99, 102, 241, 0.15);
  transform: translateY(-3px);
}

/* Square Interactive Expandable Headshot Visual */
.square-portrait-wrapper {
  width: 240px;
  height: 240px;
  margin: 0 auto;
  border-radius: var(--radius-lg);
  padding: 4px;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.4) 0%, rgba(6, 182, 212, 0.25) 100%);
  box-shadow: 0 15px 35px -10px rgba(0, 0, 0, 0.6), 0 0 25px rgba(99, 102, 241, 0.2);
  transition: var(--transition-normal);
}

.square-portrait-wrapper:hover {
  transform: translateY(-3px) scale(1.02);
  box-shadow: 0 20px 40px -10px rgba(0, 0, 0, 0.7), var(--shadow-glow);
}

.square-portrait-frame {
  width: 100%;
  height: 100%;
  border-radius: calc(var(--radius-lg) - 3px);
  overflow: hidden;
  background: #0F172A;
}

.square-portrait-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 15%;
  display: block;
  cursor: zoom-in;
  pointer-events: auto;
  transition: transform 0.4s ease, filter 0.4s ease;
}

.square-portrait-wrapper:hover .square-portrait-img {
  transform: scale(1.04);
  filter: brightness(1.05);
}

/* Section Header & Gradient Titles */
.section-header {
  text-align: center;
  max-width: 820px;
  margin: 0 auto 2rem;
}

.section-title {
  font-family: var(--font-heading);
  font-size: 2.35rem;
  font-weight: 700;
  margin-top: 0.25rem;
  letter-spacing: -0.02em;
}

.gradient-title {
  background: var(--gradient-brand);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  display: inline-block;
}

.section-subtitle {
  color: var(--text-muted);
  font-size: 1.05rem;
  line-height: 1.65;
  margin-top: 0.4rem;
}

/* Case Studies Section */
.case-studies-section {
  padding: 2.25rem 0 3.5rem;
}

/* Horizontal Snap Showcase Slider with Drag-Scroll */
.showcase-slider-wrapper {
  position: relative;
  width: 100%;
}

.projects-slider {
  display: flex;
  gap: 1.75rem;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 0.5rem 0 1.5rem;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  cursor: grab;
  user-select: none;
}

.projects-slider.dragging {
  cursor: grabbing;
  scroll-snap-type: none;
  scroll-behavior: auto;
}

.projects-slider::-webkit-scrollbar {
  display: none;
}

.projects-slider .project-card {
  flex: 0 0 calc(33.333% - 1.2rem);
  min-width: 340px;
  scroll-snap-align: start;
}

.slider-arrow {
  position: absolute;
  top: 45%;
  transform: translateY(-50%);
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.85);
  border: 1px solid var(--border-glass);
  color: #FFF;
  font-size: 2rem;
  font-weight: 300;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  backdrop-filter: blur(12px);
  z-index: 10;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.slider-arrow-prev {
  left: -1.25rem;
}

.slider-arrow-next {
  right: -1.25rem;
}

.slider-arrow:hover {
  background: var(--accent-indigo);
  border-color: var(--text-main);
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-glow);
}

.slider-dots-container {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 0.65rem;
  margin-top: 0.75rem;
}

.slider-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: var(--transition-normal);
}

.slider-dot.active {
  background: var(--accent-cyan);
  width: 24px;
  border-radius: var(--radius-full);
}

/* 3-Tab Work Samples Hub Bar - Centered */
.work-sample-tabs-bar {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  margin-bottom: 2.25rem;
  flex-wrap: wrap;
}

.tab-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.65rem;
  border-radius: var(--radius-full);
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: var(--transition-normal);
  backdrop-filter: blur(12px);
}

.tab-btn:hover {
  color: var(--text-main);
  border-color: var(--border-hover);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.tab-btn.active {
  background: var(--gradient-primary);
  color: #FFF;
  border-color: transparent;
  box-shadow: var(--shadow-glow);
}

.tab-pane {
  display: none;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.tab-pane.active {
  display: block;
  opacity: 1;
}

/* Projects Grid (Fallback) */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
  gap: 2rem;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  overflow: hidden;
  backdrop-filter: blur(16px);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
  position: relative;
  cursor: pointer;
}

.project-card:hover {
  transform: translateY(-6px);
  border-color: var(--border-hover);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.6), var(--shadow-glow);
}

.project-thumb-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
  position: relative;
  overflow: hidden;
  background: #0F172A;
}

.project-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.4s ease;
}

.project-card:hover .project-thumb {
  transform: scale(1.04);
}

.project-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 40%, rgba(11, 15, 23, 0.95) 100%);
}

.project-content {
  padding: 1.75rem;
  display: flex;
  flex-direction: column;
  flex-grow: 1;
  gap: 1rem;
}

.project-title {
  font-family: var(--font-heading);
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.3;
  color: var(--text-main);
}

.project-desc {
  color: var(--text-muted);
  font-size: 0.925rem;
  line-height: 1.55;
}

.project-impact-pill {
  margin-top: auto;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(16, 185, 129, 0.08);
  border: 1px solid rgba(16, 185, 129, 0.25);
  color: var(--accent-emerald);
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: var(--transition-normal);
}

.project-card:hover .project-impact-pill {
  background: rgba(16, 185, 129, 0.15);
  border-color: var(--accent-emerald);
  box-shadow: 0 0 15px rgba(16, 185, 129, 0.2);
}

.project-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 0.75rem;
  border-top: 1px solid var(--border-glass);
}

.read-more-link {
  color: var(--accent-indigo);
  font-weight: 600;
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 0.35rem;
  transition: var(--transition-normal);
}

.project-card:hover .read-more-link {
  color: var(--accent-cyan);
  transform: translateX(4px);
}

.video-responsive {
  position: relative;
  width: 100%;
  height: 100%;
}

.video-responsive iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Embedded Content Module Card */
.embedded-module-card {
  background: var(--bg-card);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  padding: 1.75rem;
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow-lg);
}

.module-section-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-cyan);
  margin-bottom: 1rem;
}

/* Live Course Embed Container */
.course-embed-container {
  width: 100%;
  height: 620px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  overflow: hidden;
  background: #0F172A;
  box-shadow: var(--shadow-lg);
}

.course-embed-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Expanded PDF Viewer Box */
.pdf-viewer-container {
  width: 100%;
  height: 680px;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  overflow: hidden;
  background: #1E293B;
  box-shadow: var(--shadow-lg);
}

.pdf-viewer-container iframe {
  width: 100%;
  height: 100%;
  border: none;
}

/* Modal Carousel Frame */
.carousel-img-frame {
  width: 100%;
  max-width: 860px;
  height: 480px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #070A10;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  overflow: hidden;
  margin: 0 auto;
}

.carousel-img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  object-position: center;
  display: block;
  margin: 0 auto;
  cursor: zoom-in;
  transition: transform 0.3s ease;
}

.carousel-img:hover {
  transform: scale(1.02);
}

.carousel-caption {
  color: var(--text-muted);
  font-size: 0.9rem;
  text-align: center;
  margin-top: 0.75rem;
  line-height: 1.4;
  font-style: italic;
}

/* Shadowbox / Lightbox Modal */
.lightbox-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(5, 8, 15, 0.92);
  backdrop-filter: blur(20px);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
  padding: 2rem;
}

.lightbox-modal.active {
  opacity: 1;
  visibility: visible;
}

.lightbox-content {
  position: relative;
  max-width: 92vw;
  max-height: 92vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.lightbox-img {
  max-width: 85vw;
  max-height: 78vh;
  object-fit: contain;
  object-position: center;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-glass);
  box-shadow: 0 25px 50px rgba(0, 0, 0, 0.9);
  transition: transform 0.3s ease;
  margin: 0 auto;
  display: block;
}

.lightbox-caption {
  margin-top: 1rem;
  color: var(--text-main);
  font-size: 1.05rem;
  font-weight: 500;
  text-align: center;
  max-width: 800px;
}

.lightbox-close {
  position: absolute;
  top: -2.5rem;
  right: -1rem;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  color: #FFF;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  z-index: 10;
}

.lightbox-close:hover {
  background: var(--accent-rose);
  transform: scale(1.1);
}

/* Lightbox Carousel Navigation Overlay Buttons */
.lightbox-nav-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid var(--border-glass);
  color: #FFF;
  font-size: 2.25rem;
  font-weight: 300;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
  backdrop-filter: blur(12px);
  z-index: 10;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
}

.lightbox-prev {
  left: -4rem;
}

.lightbox-next {
  right: -4rem;
}

.lightbox-nav-btn:hover {
  background: var(--accent-indigo);
  border-color: var(--text-main);
  transform: translateY(-50%) scale(1.1);
  box-shadow: var(--shadow-glow);
}

/* Modals */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  background: rgba(11, 15, 23, 0.85);
  backdrop-filter: blur(20px);
  opacity: 0;
  visibility: hidden;
  transition: var(--transition-normal);
}

.modal.active {
  opacity: 1;
  visibility: visible;
}

.modal-content {
  background: #0F172A;
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-lg);
  max-width: 960px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.8);
  position: relative;
  padding: 2.5rem;
  transform: scale(0.96);
  transition: var(--transition-normal);
}

.modal.active .modal-content {
  transform: scale(1);
}

.modal-close {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--border-glass);
  color: var(--text-main);
  font-size: 1.25rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: var(--transition-normal);
}

.modal-close:hover {
  background: rgba(244, 63, 94, 0.25);
  color: var(--accent-rose);
}

.modal-header {
  margin-bottom: 1.5rem;
}

.modal-title {
  font-family: var(--font-heading);
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.2;
}

.modal-body {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.detail-block {
  background: rgba(30, 41, 59, 0.4);
  border: 1px solid var(--border-glass);
  border-radius: var(--radius-md);
  padding: 1.5rem;
}

.detail-block-title {
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--accent-indigo);
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.detail-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.detail-list li {
  position: relative;
  padding-left: 1.5rem;
  color: var(--text-muted);
}

.detail-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--accent-emerald);
  font-weight: bold;
}

.expandable-img {
  cursor: zoom-in;
  transition: transform 0.25s ease, filter 0.25s ease;
}

.expandable-img:hover {
  transform: scale(1.02);
  filter: brightness(1.1);
}

/* Footer */
.footer {
  padding: 2.5rem 0 2rem;
  border-top: 1px solid var(--border-glass);
  background: rgba(11, 15, 23, 0.95);
  text-align: center;
}

.footer-copy {
  color: var(--text-dim);
  font-size: 0.85rem;
}

/* Responsive Media Queries */
@media (max-width: 1024px) {
  .hero-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }

  .projects-slider .project-card {
    flex: 0 0 calc(50% - 1rem);
  }

  .square-portrait-wrapper {
    width: 200px;
    height: 200px;
  }

  .banner-links {
    max-width: 100%;
  }
}

@media (max-width: 768px) {
  .hero-title {
    font-size: 2.75rem;
  }

  .banner-links {
    flex-wrap: wrap;
    gap: 0.75rem;
    justify-content: center;
  }

  .hero-cta {
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: block;
  }

  .modal-content {
    padding: 1.5rem;
  }

  .course-embed-container {
    height: 460px;
  }

  .pdf-viewer-container {
    height: 480px;
  }

  .carousel-img-frame {
    height: 320px;
  }

  .projects-slider .project-card {
    flex: 0 0 85vw;
  }

  .slider-arrow {
    display: none;
  }

  .lightbox-prev {
    left: 0.5rem;
  }

  .lightbox-next {
    right: 0.5rem;
  }
}