/* Basic layout and modern theme variables */
:root{
  --accent: #00d9ff; /* electric neon blue */
  --accent-2: #0099cc; /* deep neon blue */
  --bg: #0e0e0f;
  --muted: #121214;
  --card: rgba(255,255,255,0.04);
  --glass: rgba(255,255,255,0.04);
  --text: #eaeaea;
  --subtle: #9a9a9a;
  --elev-1: 0 8px 30px rgba(2,6,23,0.45);
  --elev-2: 0 20px 60px rgba(2,6,23,0.55);
  --elev-3: 0 40px 120px rgba(2,6,23,0.6);
  --radius-lg: 16px;
}

*{box-sizing:border-box}
body{font-family:'Poppins', Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;line-height:1.6;margin:0;color:var(--text)}
.container{max-inline-size:1100px;margin:0 auto;padding:2rem}
.section{padding:56px 0}

/* Proof section stacked gallery styles */
.proof-grid{display:flex;gap:2rem;align-items:center;justify-content:center;flex-wrap:wrap;position:relative}
.main-proof{flex:0 0 320px;inline-size:320px;block-size:400px;border-radius:16px;overflow:hidden;box-shadow:0 20px 40px rgba(2,6,23,0.18);transform:rotate(-3deg);transition:transform .25s}
.main-proof img{inline-size:100%;block-size:100%;display:block;object-fit:contain;background:var(--muted)}

.stack{position:relative;inline-size:260px;block-size:360px}
.stack .proof-item{position:absolute;inset-inline-start:0;inset-block-start:0;inline-size:100%;block-size:100%;border-radius:12px;overflow:hidden;box-shadow:0 0 15px rgba(0,217,255,0.3);transition:transform .28s,box-shadow .28s,border .28s;cursor:pointer;background:var(--card);border:2px solid var(--accent)}
.stack .proof-item img{inline-size:100%;block-size:100%;display:block;object-fit:contain;background:var(--muted)}

/* staggered transforms to create the layered, fanned effect */
.stack .proof-item:nth-of-type(1){transform:translate(18px,-18px) rotate(-8deg) scale(.985);z-index:5}
.stack .proof-item:nth-of-type(2){transform:translate(10px,8px) rotate(6deg) scale(.96);z-index:4}
.stack .proof-item:nth-of-type(3){transform:translate(-8px,26px) rotate(-12deg) scale(.94);z-index:3}

.stack .proof-item:hover{transform:translate(0,0) rotate(0) scale(1);z-index:12;box-shadow:0 0 40px rgba(0,217,255,0.8);border-color:#00ffff}

.count-badge{position:absolute;inset-inline-end:8px;inset-block-end:8px;background:rgba(255,255,255,0.96);color:var(--text);padding:6px 10px;border-radius:999px;font-weight:600;box-shadow:0 6px 18px rgba(2,6,23,0.08);z-index:15;font-size:13px}

.view-gallery{margin-block-start:0.25rem;padding:10px 14px;border-radius:10px;border:2px solid var(--accent);background:transparent;color:var(--accent);cursor:pointer;font-weight:600;transition:all 0.3s ease;box-shadow:0 0 15px rgba(0,217,255,0.3)}.view-gallery:hover{background:rgba(0,217,255,0.1);box-shadow:0 0 25px rgba(0,217,255,0.6);transform:scale(1.05)}

/* Click hint styling */
.click-hint{display:flex;justify-content:center;margin:2rem 0 1.5rem 0}
.hint-text{font-size:18px;font-weight:600;color:var(--accent);text-shadow:0 0 20px rgba(0,217,255,0.6);animation:pulse-hint 2s ease-in-out infinite}
@keyframes pulse-hint{0%,100%{opacity:1;transform:scale(1) translateY(-5px)}50%{opacity:0.7;transform:scale(1.05) translateY(-10px)}}

/* responsive adjustments */
@media (max-width:720px){
  .proof-grid{flex-direction:column;gap:1.25rem}
  .main-proof{flex-basis:100%;max-inline-size:92%;transform:none}
  .stack{inline-size:220px;block-size:300px}
}
html {
  scroll-behavior: smooth;
  background: var(--bg);
  overscroll-behavior: none;
}




* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Poppins', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  background: linear-gradient(135deg, var(--bg) 0%, var(--muted) 50%, var(--bg) 100%);
  background-size: 200% 200%;
  background-attachment: fixed;
  animation: gradientShift 15s ease infinite;
  color: var(--text);
  line-height: 1.7;
  overflow-x: hidden;
  overscroll-behavior-x: none;
  isolation: isolate; /* allow background accents behind content */
}

@keyframes gradientShift {
  0% { background-position: 0% 50%; }
  50% { background-position: 100% 50%; }
  100% { background-position: 0% 50%; }
}

/* Subtle background accents: grey glows */
body::before{
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
  background-image:
    radial-gradient(600px circle at 20% 10%, rgba(107,114,128,0.18) 0%, transparent 60%),
    radial-gradient(420px circle at 85% 80%, rgba(156,163,175,0.12) 0%, transparent 65%),
    radial-gradient(280px circle at 10% 85%, rgba(75,85,99,0.10) 0%, transparent 60%);
}



.container {
  max-inline-size: 900px;
  padding: 4rem 1.5rem;
  margin: 0 auto;
}

@media (max-width: 768px) {
  .container {
    padding: 2rem 1rem;
  }
}

.hero {
  min-block-size: 100vh;
  display: flex;
  align-items: center;
  padding-block-start: 6rem;
}

@media (max-width: 768px) {
  .hero {
    min-block-size: auto;
    padding-block-start: 5rem;
    padding-block-end: 3rem;
  }
}

h1 {
  font-family: 'Playfair Display', 'Poppins', Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  font-size: 4.5rem;
  letter-spacing: -0.6px;
  margin-block-end: 0.5rem;
  font-weight: 700;
  background: linear-gradient(115deg, #f7fbff 0%, #a9ecff 28%, var(--accent) 58%, #8fd2ff 85%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  text-shadow: 0 14px 38px rgba(0, 217, 255, 0.35);
  display: inline-block;
}

@media (max-width: 768px) {
  h1 {
    font-size: 2.8rem;
    letter-spacing: -0.8px;
  }
}

.subtitle {
  font-size: 1.35rem;
  color: var(--subtle);
}

.subtitle.small {
  font-size: 0.95rem;
  margin-block-start: 0.5rem;
  color: var(--subtle);
}

@media (max-width: 768px) {
  .subtitle {
    font-size: 1.1rem;
  }
  
  .subtitle.small {
    font-size: 0.95rem;
  }
}

.established {
  margin-block-start: 0.5rem;
  font-size: 0.9rem;
  color: var(--subtle);
}

.cta {
  display: inline-block;
  margin-block-start: 2rem;
  padding: 0.85rem 1.75rem;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--accent) 0%, var(--accent-2) 100%);
  border: none;
  color: #fff;
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 600;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
  cursor: pointer;
  box-shadow: 0 6px 18px rgba(156,163,175,0.3);
}

.cta::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.15), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

@media (max-width: 768px) {
  .cta {
    padding: 0.7rem 1.4rem;
    font-size: 0.85rem;
  }
}

.cta:hover {
  transform: translateY(-4px) scale(1.02);
  box-shadow: 0 12px 28px rgba(156,163,175,0.5), 0 0 24px rgba(156,163,175,0.25);
}

.cta:hover::before {
  opacity: 1;
}

.cta:active {
  transform: translateY(-1px) scale(0.98);
  transition: all 0.1s ease;
}


.section {
  opacity: 0;
  transform: translateY(40px);
  transition: all 0.8s ease;
  background: rgba(255, 255, 255, 0.01);
  position: relative;
}

.section.show {
  opacity: 1;
  transform: translateY(0);
}


.section.muted {
  background: linear-gradient(
    180deg,
    var(--bg),
    var(--muted)
  );
}


h2 {
  font-size: 2.5rem;
  margin-block-end: 1.2rem;
  letter-spacing: -0.8px;
  position: relative;
  padding-block-end: 0.8rem;
  font-weight: 700;
}

h2::after {
  content: '';
  position: absolute;
  inset-inline-start: 0;
  inset-block-end: 0;
  inline-size: 50px;
  block-size: 2px;
  background: var(--accent);
  border-radius: 1px;
}

@media (max-width: 768px) {
  h2 {
    font-size: 1.9rem;
  }
}

.section-text {
  max-inline-size: 650px;
  color: var(--subtle);
  margin-block-end: 1rem;
  padding-inline-start: 1rem;
  border-inline-start: 2px solid rgba(156,163,175,0.4);
  font-size: 1.05rem;
}

@media (max-width: 768px) {
  .section-text {
    font-size: 0.98rem;
  }
}


/* Modern card grid layouts */
.services-grid {
  margin-block-start: 2.5rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
}

.proof-cards-grid {
  margin-block-start: 2.5rem;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
  max-inline-size: 900px;
  margin-inline: auto;
}

/* Service Cards */
.service-card {
  background: linear-gradient(145deg, rgba(156,163,175,0.08) 0%, rgba(107,114,128,0.05) 100%);
  border: 1px solid rgba(156,163,175,0.2);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: default;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.service-card::before {
  content: '';
  position: absolute;
  inset: -2px;
  background: linear-gradient(145deg, var(--accent), var(--accent-2));
  border-radius: 16px;
  opacity: 0;
  z-index: -1;
  transition: opacity 0.4s ease;
}

.service-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 38px rgba(156,163,175,0.35);
  border-color: rgba(156,163,175,0.5);
}

.service-card:hover::before {
  opacity: 0.1;
}

.service-icon {
  font-size: 3rem;
  line-height: 1;
  margin-block-end: 1rem;
  display: inline-block;
  animation: float 3s ease-in-out infinite;
}

@keyframes float {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-10px); }
}

.service-card:hover .service-icon {
  animation: bounce 0.6s ease;
}

@keyframes bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(-15px); }
}

.service-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: var(--text);
}

.service-desc {
  font-size: 0.9rem;
  color: var(--subtle);
  line-height: 1.6;
  margin: 0;
}

/* Proof Cards */
.proof-card {
  background: linear-gradient(145deg, rgba(255,255,255,0.08) 0%, rgba(255,255,255,0.02) 100%);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: default;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(10px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.proof-card::after {
  content: '';
  position: absolute;
  inset-block-end: 0;
  inset-inline-start: 0;
  inline-size: 100%;
  block-size: 3px;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.4s ease;
}

.proof-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 16px 42px rgba(156,163,175,0.3);
  border-color: rgba(156,163,175,0.45);
  background: linear-gradient(145deg, rgba(156,163,175,0.12) 0%, rgba(107,114,128,0.08) 100%);
}

.proof-card:hover::after {
  transform: scaleX(1);
}

.proof-icon {
  font-size: 2.5rem;
  line-height: 1;
  margin-block-end: 1rem;
  display: inline-block;
  filter: grayscale(0.3);
  transition: all 0.4s ease;
  animation: float 3s ease-in-out infinite;
}

.proof-card:hover .proof-icon {
  filter: grayscale(0);
  transform: scale(1.2) rotate(5deg);
}

.proof-title {
  font-size: 1.1rem;
  font-weight: 600;
  margin: 0 0 0.5rem 0;
  color: var(--text);
}

.proof-desc {
  font-size: 0.9rem;
  color: var(--subtle);
  line-height: 1.6;
  margin: 0;
}

@media (max-width: 768px) {
  .services-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .proof-cards-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .service-card,
  .proof-card {
    padding: 1.5rem 1rem;
  }
  
  .service-icon {
    font-size: 2.5rem;
  }
  
  .proof-icon {
    font-size: 2rem;
  }
}

/* Gallery Section Layout */
.gallery-section {
  margin-block-start: 3rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3rem;
  flex-wrap: wrap;
}

.gallery-section .view-gallery {
  margin: 0;
  flex-shrink: 0;
}

@media (max-width: 768px) {
  .gallery-section {
    flex-direction: column;
    gap: 1.5rem;
  }
}

.note {
  margin-block-start: 1.5rem;
  font-size: 0.85rem;
  color: var(--subtle);
  padding-inline-start: 1rem;
  border-inline-start: 2px solid rgba(255,255,255,0.1);
  font-style: italic;
}

/* Contact Cards */
.contact-cards {
  margin-block-start: 2rem;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 1.5rem;
}

.contact-card {
  background: linear-gradient(145deg, rgba(156,163,175,0.1) 0%, rgba(107,114,128,0.05) 100%);
  border: 2px solid rgba(156,163,175,0.3);
  border-radius: 16px;
  padding: 2rem;
  display: flex;
  align-items: center;
  gap: 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(156,163,175,0.2);
  will-change: transform, box-shadow;
  text-decoration: none;
}

.contact-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(156,163,175,0.2), transparent);
  opacity: 0;
  transition: opacity 0.2s ease;
  pointer-events: none;
}

.contact-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 16px 42px rgba(156,163,175,0.35), 0 0 32px rgba(156,163,175,0.22);
  border-color: rgba(156,163,175,0.65);
}

.contact-card:hover::before {
  opacity: 1;
}

.contact-icon {
  font-size: 3rem;
  line-height: 1;
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.contact-card:hover .contact-icon {
  transform: scale(1.2) rotate(10deg);
}

.contact-info {
  flex: 1;
  position: relative;
  z-index: 1;
}

.contact-info h4 {
  margin: 0 0 0.5rem 0;
  font-size: 0.9rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--subtle);
}

.contact-text {
  display: block;
  font-size: 1.1rem;
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease, text-shadow 0.2s ease;
  word-break: break-word;
}

.contact-card:hover .contact-text {
  color: #fff;
  text-shadow: 0 0 20px rgba(156,163,175,0.8);
}

@media (max-width: 768px) {
  .contact-cards {
    grid-template-columns: 1fr;
  }
  
  .contact-card {
    padding: 1.5rem;
  }
  
  .contact-icon {
    font-size: 2.5rem;
  }
  
  .contact-text {
    font-size: 1rem;
  }
}

footer {
  text-align: center;
  padding: 3rem 1.5rem;
  font-size: 0.75rem;
  color: var(--subtle);
  border-block-start: 1px solid rgba(255,255,255,0.08);
}

@media (max-width: 768px) {
  footer {
    padding: 2rem 1rem;
    font-size: 0.7rem;
  }
}


.section {
  opacity: 0;
  transform: translateY(30px);
  transition: all 0.8s ease;
}


.proof-grid {
  margin-block-start: 2.5rem;
  display: flex;
  gap: 1rem;
  align-items: start;
  max-inline-size: 600px;
  margin-inline-start: auto;
  margin-inline-end: auto;
}

.main-proof {
    inline-size: 320px;
    block-size: 400px;
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(255,255,255,0.03);
  box-shadow: var(--elev-2);
}

.main-proof img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: contain;
  background: var(--muted);
  transition: transform 0.3s ease;
}
.hero h1,
.hero .subtitle,
.hero .established,
.hero .cta {
  opacity: 0;
  transform: translateY(20px);
  animation: heroFade 0.8s ease forwards;
}

.hero h1 { animation-delay: 0.1s; }
.hero .subtitle { animation-delay: 0.2s; }
.hero .established { animation-delay: 0.3s; }
.hero .cta { animation-delay: 0.4s; }

@keyframes heroFade {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav {
  position: fixed;
  inset-block-start: 0;
  inline-size: 100%;
  background: linear-gradient(180deg, rgba(14,14,15,0.7), rgba(14,14,15,0.85));
  backdrop-filter: blur(10px) saturate(1.05);
  border-block-end: 1px solid rgba(255,255,255,0.03);
  z-index: 1000;
}

.nav-container {
  max-inline-size: 1100px;
  margin: 0 auto;
  padding: 1rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.logo {
  font-family: 'Playfair Display', 'Poppins', Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  font-size: 1.05rem;
  letter-spacing: 1.4px;
  text-transform: uppercase;
  color: #e8f2ff;
  text-decoration: none;
  transition: color 0.2s ease, transform 0.2s ease, text-shadow 0.2s ease;
  font-weight: 700;
}

.logo:hover {
  color: #fff;
  text-shadow: 0 0 18px rgba(0, 217, 255, 0.4);
  transform: translateY(-2px);
}

.nav-links {
  display: flex;
  align-items: center;
}

.nav-links a {
  margin-inline-start: 1.5rem;
  font-size: 0.85rem;
  color: var(--subtle);
  text-decoration: none;
  transition: color 0.2s ease;
}

.nav-links a:hover {
  color: var(--text);
}

@media (max-width: 768px) {
  .nav-container {
    flex-direction: column;
    gap: 1rem;
    padding: 0.75rem 1rem;
  }
  
  .logo {
    font-size: 0.8rem;
  }
  
  .nav-links {
    inline-size: 100%;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0.5rem;
  }
  
  .nav-links a {
    margin-inline-start: 0.75rem;
    margin-inline-end: 0.75rem;
    font-size: 0.75rem;
  }
  
  .nav-cta {
    padding: 0.3rem 0.6rem !important;
    border-radius: 6px;
  }
}

.nav-cta {
  padding: 0.4rem 0.8rem;
  border: 1px solid var(--accent);
  color: var(--accent) !important;
}

.nav-links a {
  position: relative;
}

.nav-links a::after {
  content: "";
  position: absolute;
  inset-inline-start: 0;
  inset-block-end: -4px;
  inline-size: 0;
  block-size: 2px;
  background: var(--accent);
  transition: width 0.3s ease;
  box-shadow: 0 0 10px var(--accent);
}

.nav-links a:hover::after {
  inline-size: 100%;
}

/* Lightbox Styles */
.lightbox {
  position: fixed;
  inset-block-start: 0;
  inset-inline-start: 0;
  inline-size: 100%;
  block-size: 100%;
  background: rgba(0, 0, 0, 0.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2000;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

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

.lightbox-content {
  position: relative;
  max-inline-size: 90%;
  max-block-size: 90%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lightbox img {
  max-inline-size: 100%;
  max-block-size: 100%;
  object-fit: contain;
  border-radius: 8px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}

.lightbox-close {
  position: absolute;
  inset-block-start: -50px;
  inset-inline-end: 0;
  color: white;
  font-size: 2rem;
  cursor: pointer;
  transition: color 0.2s ease;
}

.lightbox-close:hover {
  color: var(--accent);
}

.lightbox-prev,
.lightbox-next {
  position: absolute;
  inset-block-start: 50%;
  transform: translateY(-50%);
  color: white;
  font-size: 2rem;
  cursor: pointer;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  padding: 1rem;
  border-radius: 50%;
  transition: all 0.2s ease;
}

.lightbox-prev:hover,
.lightbox-next:hover {
  background: var(--accent);
  color: black;
}

.lightbox-prev {
  inset-inline-start: 20px;
}

.lightbox-next {
  inset-inline-end: 20px;
}

.stacked-images-container {
  position: relative;
  inline-size: 320px;
  block-size: 400px;
  margin: 0 auto 2rem;
  cursor: pointer;
}

.stacked-image {
  position: absolute;
  inset: 0;
  border-radius: 16px;
  overflow: hidden;
  border: 2px solid rgba(54, 159, 201, 0.8); /* purple */
  box-shadow: var(--elev-1);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.stacked-image:nth-child(1) { z-index: 6; transform: translate(-10px,-10px) rotate(-2deg) scale(1); }
.stacked-image:nth-child(2) { z-index: 4; transform: translate(36px,-28px) rotate(-7deg) scale(1); }
.stacked-image:nth-child(3) { z-index: 3; transform: translate(44px,34px) rotate(9deg) scale(1); }
.stacked-image:nth-child(4) { z-index: 2; transform: translate(-36px,42px) rotate(-11deg) scale(1); }

.stacked-image:hover {
  transform: translateY(-12px) scale(1.03) !important;
  border-color: #00ffff;
  box-shadow: 0 20px 50px rgba(0,217,255,0.4), 0 0 30px rgba(0,217,255,0.8);
  z-index: 100 !important;
}

.stacked-image:active {
  transform: translateY(-4px) scale(0.98) !important;
  transition: all 0.1s ease;
}

.stacked-image img {
  inline-size: 100%;
  block-size: 100%;
  object-fit: contain;
  background: var(--muted);
}

.view-gallery {
  display: block;
  margin: 0 auto;
  padding: 14px 36px;
  background: linear-gradient(135deg, var(--accent-2) 0%, var(--accent) 100%);
  color: white;
  border: none;
  border-radius: 12px;
  font-size: 16px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 8px 20px rgba(0,217,255,0.32);
  position: relative;
  overflow: hidden;
}

.view-gallery::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.view-gallery:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 0 16px 36px rgba(0,217,255,0.52), 0 0 30px rgba(0,217,255,0.4);
}

.view-gallery:hover::before {
  opacity: 1;
}

.view-gallery:active {
  transform: translateY(-2px) scale(0.98);
  transition: all 0.1s ease;
}

@media (max-width: 768px) {
  .view-gallery {
    padding: 10px 24px;
    font-size: 14px;
  }
}

/* Lightbox Styles */
.proof-lightbox {
  position: fixed;
  inset-block-start: 50%;
  inset-inline-start: 50%;
  transform: translate(-50%, -50%);
  inline-size: 90vw;
  block-size: 90vh;
  max-inline-size: 1200px;
  max-block-size: 800px;
  background: var(--bg);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  border-radius: 16px;
  animation: fadeIn 0.3s ease;
}

.proof-lightbox.active {
  display: flex;
}

/* Backdrop to dim the page when the lightbox is open */
.proof-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.55);
  z-index: 9998;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.25s ease;
}

.proof-backdrop.active {
  opacity: 1;
  visibility: visible;
}

/* Emphasize the modal visually when active - modern themed outline */
.proof-backdrop {
  backdrop-filter: blur(2px) saturate(1.05);
}

.proof-lightbox {
  box-shadow: 0 40px 120px rgba(0,0,0,0.8);
  border-radius: 18px;
  border: 1px solid rgba(255,255,255,0.03);
  transition: box-shadow 0.25s ease, transform 0.18s ease;
  transform: translate(-50%, -50%);
}

.proof-lightbox.active {
  transform: translate(-50%, -50%) translateY(-4px);
  box-shadow: 0 60px 160px rgba(2,6,23,0.75), 0 0 40px rgba(167,139,250,0.10);
  border: 1px solid rgba(167,139,250,0.14);
}

/* Accent glow ring */
.proof-lightbox::after {
  content: '';
  pointer-events: none;
  position: absolute;
  inset: -10px;
  border-radius: 20px;
  box-shadow: 0 0 40px rgba(167,139,250,0.12);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.proof-lightbox.active::after { opacity: 1 }

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

.close-lightbox {
  position: absolute;
  inset-block-start: 24px;
  inset-inline-end: 24px;
  inline-size: 48px;
  block-size: 48px;
  background: transparent;
  border: none;
  color: white;
  font-size: 48px;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.2s ease, color 0.2s ease;
  z-index: 10;
}

.close-lightbox:hover {
  transform: scale(1.1);
  color: #ccc;
}

.lightbox-content {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 32px;
  inline-size: 100%;
  max-inline-size: none;
  padding: 0;
  animation: slideUp 0.3s ease;
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.nav-button {
  flex-shrink: 0;
  inline-size: 64px;
  block-size: 64px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  color: white;
  font-size: 48px;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}

.nav-button:hover {
  background: rgba(255, 255, 255, 0.3);
  transform: scale(1.1);
}

.nav-button:active {
  transform: scale(0.95);
}

.image-display {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

#current-lightbox-image {
  inline-size: 100%;
  max-block-size: 75vh;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.5);
  transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), 
              transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

#current-lightbox-image.changing {
  opacity: 0;
  transform: scale(0.95);
}

.lightbox-counter {
  margin-block-start: 24px;
  color: white;
  font-size: 20px;
  font-weight: 600;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .stacked-images-container {
    inline-size: 280px;
    block-size: 350px;
  }
  
  .lightbox-content {
    gap: 8px;
    padding: 0 8px;
    flex-direction: column;
  }
  
  .nav-button {
    inline-size: 40px;
    block-size: 40px;
    font-size: 28px;
    position: absolute;
  }
  
  .nav-button.prev-button {
    inset-inline-start: 8px;
    inset-block-start: 50%;
    transform: translateY(-50%);
  }
  
  .nav-button.next-button {
    inset-inline-end: 8px;
    inset-block-start: 50%;
    transform: translateY(-50%);
  }
  
  .close-lightbox {
    inset-block-start: 8px;
    inset-inline-end: 8px;
    inline-size: 36px;
    block-size: 36px;
    font-size: 36px;
  }

  .proof-lightbox {
    inline-size: 100vw;
    block-size: 100vh;
    max-inline-size: none;
    max-block-size: none;
    border-radius: 0;
  }
  
  #current-lightbox-image {
    max-block-size: 60vh;
    max-inline-size: 90vw;
  }
  
  .lightbox-counter {
    font-size: 16px;
    margin-block-start: 16px;
  }
  
  .image-display {
    inline-size: 100%;
  }
}

/* Ripple effect for interactive elements */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.4);
  transform: scale(0);
  animation: rippleEffect 0.6s ease-out;
  pointer-events: none;
}

@keyframes rippleEffect {
  to {
    transform: scale(4);
    opacity: 0;
  }
}

/* Pulse animation for interactive elements */
@keyframes pulse {
  0% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-2px) scale(1.01);
  }
  100% {
    transform: translateY(0) scale(1);
  }
}

/* Add relative positioning to interactive elements that show ripple */
.view-gallery,
.cta {
  position: relative;
  overflow: hidden;
}

/* Enhance focus states only for interactive controls */
.view-gallery:focus-visible,
.cta:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}

/* Add subtle text selection effect */
::selection {
  background: rgba(167, 139, 250, 0.3);
  color: var(--text);
}

/* Smooth cursor changes for interactive controls only */
.view-gallery,
.cta {
  cursor: pointer;
  user-select: none;
}