:root{
  --bg0:#070b10;
  --bg1:#0b1118;
  --bg2:#090d12;
  --ink:#d6d9de;
  --muted:#b0b5bf;
  --line:#1a2430;
  --line2:rgba(26,36,48,0.6);
  --a:#1e5bb8;
  --a2:#59a3ff;
  --a3:#8abfff;
  --teal:#2a829f;
  --good:#198754;
  --shadow: 0 24px 80px rgba(0,0,0,0.6);
  --radius: 12px;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --sans: "Space Grotesk", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  --transition-fast: 0.15s ease;
  --transition-base: 0.3s ease;
  --transition-slow: 0.5s ease;
}

*{ box-sizing:border-box; }
html {
  scroll-behavior: smooth;
}
body{
  margin:0;
  min-height:100vh;
  font-family:var(--sans);
  color:var(--ink);
  background-color: var(--bg0);
  overflow-x:hidden;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

img{ max-width:100%; display:block; }
a{ color:inherit; text-decoration:none; }

.mono{ font-family:var(--mono); }
.muted{ color:var(--muted); }
.text-gradient {
  color: var(--a2);
  text-shadow: 0 0 40px rgba(91, 163, 255, 0.4);
}

.wrap{
  width:min(1160px, calc(100% - 32px));
  margin:0 auto;
}

.skip-link{
  position:absolute;
  top:8px; left:8px;
  padding:10px 12px;
  background:var(--bg2);
  border:1px solid var(--line2);
  border-radius:12px;
  transform:translateY(-140%);
  transition:transform .15s ease;
  z-index:9999;
}
.skip-link:focus{ transform:translateY(0); outline:none; }

.site-header{
  position:sticky;
  top:0;
  z-index:100;
  backdrop-filter: blur(20px) saturate(180%);
  background: rgba(0,0,0,0.7);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

.header-wrap{
  display:flex;
  align-items:center;
  gap:16px;
  padding:14px 0;
}

.brand{
  display:flex;
  align-items:center;
  gap:10px;
  min-width:max-content;
}
.brand-mark{
  width:34px; height:34px;
  border-radius:12px;
  display:grid; place-items:center;
  background: rgba(30,91,184,0.15);
  border: 1px solid rgba(30,91,184,0.3);
  color: var(--a2);
}
.brand-text{
  font-weight:800;
  letter-spacing:0.2px;
}

.nav{
  display:flex;
  align-items:center;
  gap:12px;
  margin-left:10px;
  padding:6px;
  border:1px solid var(--line);
  border-radius:999px;
  background: var(--bg1);
}
.nav-link{
  padding:12px 18px;
  border-radius:999px;
  color:var(--ink);
  transition: background-color .15s ease, color .15s ease, transform .15s ease;
  position: relative;
  font-size: 1rem;
  font-weight: 600;
}
.nav-link::after {
  content: "";
  position: absolute;
  bottom: 6px;
  left: 50%;
  width: 0;
  height: 2px;
  background: var(--a);
  transform: translateX(-50%);
  transition: width var(--transition-base);
  border-radius: 2px;
}
.nav-link:hover{
  background: var(--bg2);
  color: var(--ink);
  transform: translateY(-1px);
}
.nav-link:hover::after {
  width: 60%;
}
.nav-link:focus-visible{
  outline:2px solid var(--a);
  outline-offset:2px;
}
.nav-link.is-active{
  background: rgba(30, 91, 184, 0.15);
  border:1px solid rgba(30,91,184,0.3);
  color: var(--ink);
}
.nav-link.is-active::after {
  width: 60%;
}

.nav-cta{
  margin-left:auto;
  display:flex;
  gap:10px;
  align-items:center;
}

.portfolio-btn {
  position: relative;
}
.portfolio-btn:hover::after {
  content: attr(title);
  position: absolute;
  top: 100%;
  right: 50%;
  transform: translateX(50%);
  margin-top: 8px;
  padding: 8px 12px;
  background: var(--bg2);
  border: 1px solid rgba(30,91,184,0.4);
  border-radius: var(--radius);
  color: var(--ink);
  font-size: 0.8rem;
  white-space: nowrap;
  box-shadow: var(--shadow);
  z-index: 100;
  opacity: 1;
  visibility: visible;
  transition: all var(--transition-fast);
}
.portfolio-btn::after {
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-fast);
  pointer-events: none;
}

.menu-btn{
  display:none;
  margin-left:auto;
  width:44px; height:44px;
  border-radius:14px;
  border:1px solid rgba(255,255,255,0.10);
  background: rgba(10,15,23,0.55);
  color:var(--ink);
  transition: all var(--transition-fast);
}
.menu-btn:focus-visible{ outline:3px solid rgba(255,193,7,0.45); outline-offset:2px; }
.menu-btn:hover {
  background: rgba(30,91,184,0.15);
  border-color: var(--a);
}

.mobile-menu{
  border-top:1px solid var(--line);
  background: rgba(7,11,16,0.98);
  backdrop-filter: blur(20px) saturate(180%);
  overflow: hidden;
  max-height: 0;
  opacity: 0;
  transition: max-height 0.4s ease, opacity 0.3s ease;
}
.mobile-menu[hidden] {
  display: none;
}
.mobile-menu:not([hidden]) {
  display: block;
  max-height: 500px;
  opacity: 1;
}
.mobile-menu-wrap{
  padding:16px 0 24px;
  display:grid;
  gap:12px;
}
.mobile-menu .nav-link{
  border-radius:12px;
  border:1px solid var(--line);
  background: var(--bg1);
  padding: 16px 20px;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: all var(--transition-fast);
}
.mobile-menu .nav-link:hover {
  background: rgba(30,91,184,0.12);
  border-color: var(--a);
  transform: translateX(4px);
}
.mobile-menu .nav-link i {
  opacity: 0.7;
}

.btn{
  display:inline-flex;
  align-items:center;
  gap:12px;
  padding:14px 24px;
  border-radius:var(--radius);
  border:1px solid var(--line);
  background: var(--bg1);
  color:var(--ink);
  transition: transform .15s ease, background-color .15s ease, border-color .15s ease;
  white-space:nowrap;
  font-weight: 600;
  font-size: 1.05rem;
}
.btn:hover{
  transform: translateY(-1px);
  border-color: var(--a);
  background: var(--bg2);
}
.btn:focus-visible{ 
  outline:2px solid var(--a);
  outline-offset:2px; 
}

.btn-lg{ 
  padding:18px 36px; 
  border-radius:var(--radius);
  font-size: 1.15rem;
}

.btn-primary{
  background: var(--a);
  border-color: var(--a);
  color: #ffffff;
}
.btn-primary:hover{ 
  background: #164a94;
  border-color: #164a94;
  transform: translateY(-2px);
}

.btn-ghost{
  background: var(--bg2);
  border-color: var(--line);
}
.btn-ghost:hover {
  background: var(--bg1);
  border-color: var(--a);
}

.badge{
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:6px 14px;
  border-radius:999px;
  border:1px solid var(--line);
  background: var(--bg2);
  color: var(--ink);
  font-size: 0.9rem;
  font-weight: 600;
}
.badge-mini{
  padding:5px 12px;
  font-size: 0.85rem;
}

.hero{
  padding: 40px 0 30px;
  position:relative;
}
.hero:before{
  content:"";
  position:absolute; inset:-2px 0 auto 0;
  height: 420px;
  background: radial-gradient(600px 300px at 50% 0%, rgba(30,91,184,0.15), transparent 70%);
  pointer-events:none;
}

.hero-wrap{
  position:relative;
  display:flex;
  justify-content:center;
}

.hero-content{
  max-width: 800px;
  text-align: center;
}

.kicker{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding:8px 16px;
  border-radius:999px;
  border:1px solid var(--line);
  background: var(--bg1);
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 600;
  margin-bottom: 20px;
  letter-spacing: 0.02em;
}
.kicker-dot{
  width:6px; height:6px;
  border-radius:999px;
  background: var(--a2);
  box-shadow: 0 0 12px rgba(91, 163, 255, 0.5);
  animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title{
  margin: 14px 0 20px;
  font-size: clamp(2.5rem, 6vw, 4rem);
  line-height: 1.1;
  letter-spacing: -0.03em;
  font-weight: 800;
}
.accent{
  color: var(--a2);
  text-shadow: 0 0 30px rgba(91, 163, 255, 0.3);
}
.hero-sub{
  margin: 0 0 28px;
  color: var(--ink);
  font-size: 1.25rem;
  line-height: 1.7;
  max-width: 650px;
  margin-left: auto;
  margin-right: auto;
  font-weight: 400;
}
.hero-actions{
  display:flex;
  flex-wrap:wrap;
  gap:10px;
  margin-bottom: 24px;
  justify-content: center;
}

.hero-features{
  display:flex;
  flex-wrap:wrap;
  gap:12px;
  justify-content:center;
}
.feature-pill{
  display:inline-flex;
  align-items:center;
  gap:10px;
  padding: 12px 20px;
  border-radius: 999px;
  border:1px solid var(--line);
  background: var(--bg1);
  color: var(--ink);
  font-size: 0.95rem;
  font-weight: 500;
  transition: all var(--transition-fast);
}
.feature-pill:hover{
  border-color: var(--a);
  background: var(--bg2);
  color: var(--ink);
  transform: translateY(-2px);
}

.marquee{
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
  background: var(--bg1);
  overflow: hidden;
}
.marquee-track{
  display: flex;
  gap: 24px;
  padding: 14px 0;
}
.marquee-row{
  display: flex;
  gap: 24px;
  align-items: center;
  white-space: nowrap;
  font-family: var(--mono);
  color: var(--ink);
  letter-spacing: 0.05em;
  font-size: 1rem;
  font-weight: 500;
  flex-shrink: 0;
}
.sep{ opacity:0.4; }

.section{
  padding: 54px 0;
}
.section-alt{
  background: linear-gradient(180deg, transparent, rgba(30,91,184,0.05), transparent);
  border-top:1px solid var(--line);
  border-bottom:1px solid var(--line);
}
.section-head{
  display:flex;
  align-items:flex-end;
  justify-content:space-between;
  gap: 16px;
  margin-bottom: 48px;
}
.section-head.center{
  flex-direction:column;
  align-items:center;
  text-align:center;
}
.section-head h2{
  margin:0 0 12px;
  font-size: clamp(2rem, 5vw, 3rem);
  letter-spacing: -0.02em;
  font-weight: 800;
  line-height: 1.2;
}
.section-head p{
  margin:0;
  color: var(--ink);
  max-width: 60ch;
  font-size: 1.2rem;
  line-height: 1.7;
  font-weight: 400;
}

.grid-3{
  display:grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  align-items: stretch;
}
.grid-3 .card {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.grid-3 .card > h3 {
  flex-shrink: 0;
  margin-bottom: 16px;
}
.grid-3 .card > p {
  flex-grow: 0;
  margin-bottom: auto;
}
.grid-3 .card > .checklist {
  margin-top: 24px;
  flex-shrink: 0;
}
.grid-2{
  display:grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
  align-items: stretch;
}
.grid-2 .card {
  display: flex;
  flex-direction: column;
  height: 100%;
}
.grid-2 .card > h3 {
  flex-shrink: 0;
  margin-bottom: 16px;
}
.grid-2 .card > p {
  flex-grow: 0;
  margin-bottom: auto;
}
.grid-2 .card > .checklist {
  margin-top: 24px;
  flex-shrink: 0;
}

.card{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg1);
  padding: 32px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}
.card-glow{
  position:relative;
  overflow:hidden;
}
.card-glow:before{
  content:"";
  position:absolute;
  inset:-1px;
  background: radial-gradient(400px 200px at 50% -30%, rgba(30,91,184,0.15), transparent 60%);
  opacity:0;
  transition: opacity 0.3s ease;
  pointer-events:none;
}
.card-glow:hover:before {
  opacity: 1;
}
.card-glow > *{ position:relative; z-index:1; }
.card h3{
  margin:0 0 16px;
  display:flex;
  align-items:center;
  gap:12px;
  font-size: 1.35rem;
  font-weight: 700;
  line-height: 1.3;
}
.card h3 i {
  font-size: 1.6rem;
}
.card p{
  margin:0 0 16px;
  color: var(--ink);
  line-height: 1.7;
  font-size: 1.1rem;
  font-weight: 400;
}

.cta{
  padding: 42px 0 56px;
}
.cta-wrap{
  border:1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(30,91,184,0.12), var(--bg1));
  padding: 56px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 32px;
}
.cta-actions{ display:flex; gap:10px; flex-wrap:wrap; align-items: center; }
.cta-copy h2{ 
  margin:0 0 8px; 
  font-size: clamp(1.8rem, 4vw, 2.5rem);
  font-weight: 800;
  line-height: 1.1;
}
.cta-copy p{ 
  margin:0; 
  color: var(--ink); 
  font-size: 1.2rem;
  line-height: 1.6;
  font-weight: 400;
}

.cta-popup {
  position: absolute;
  top: 100%;
  right: 0;
  margin-top: 12px;
  padding: 16px 20px;
  background: var(--bg2);
  border: 1px solid var(--a);
  border-radius: var(--radius);
  box-shadow: 0 8px 30px rgba(0,0,0,0.5);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-fast);
  z-index: 10;
  min-width: 220px;
}
.cta-popup::before {
  content: "";
  position: absolute;
  top: -6px;
  right: 20px;
  width: 12px;
  height: 12px;
  background: var(--bg2);
  border-left: 1px solid var(--a);
  border-top: 1px solid var(--a);
  transform: rotate(45deg);
}
.cta-demo-btn:hover + .cta-popup,
.cta-popup:hover {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}
.cta-popup p {
  margin: 0 0 6px;
  font-size: 0.85rem;
  line-height: 1.5;
}
.cta-popup p:first-child {
  color: var(--ink);
  font-weight: 600;
  margin-bottom: 10px;
}

.footer{
  border-top:1px solid var(--line);
  padding: 32px 0;
  background: var(--bg1);
}
.footer-wrap{
  display:flex;
  align-items:flex-start;
  justify-content:space-between;
  gap: 16px;
}
.brand-footer{ margin-bottom: 8px; }
.fine{ 
  margin:0; 
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.6;
  font-weight: 400;
}
.footer-right{ display:flex; gap: 10px; align-items:center; }
.icon-link{
  width:44px; height:44px;
  border-radius: var(--radius);
  display:grid; place-items:center;
  border:1px solid var(--line);
  background: var(--bg1);
  color: var(--ink);
  transition: transform .15s ease, border-color .15s ease, background-color .15s ease;
}
.icon-link:hover{ 
  transform: translateY(-2px); 
  border-color: var(--a);
  background: var(--bg2);
  color: var(--a2);
}
.icon-link:focus-visible{ 
  outline:2px solid var(--a);
  outline-offset:2px; 
}

.page-hero{ padding: 80px 0 50px; }
.page-hero-wrap{ padding: 12px 0; text-align: center; max-width: 800px; margin: 0 auto; }
.page-title{
  margin:0 0 20px;
  font-size: clamp(2.8rem, 7vw, 4.5rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  font-weight: 800;
}
.page-sub{ margin:0; color: var(--ink); max-width: 70ch; font-size: 1.35rem; line-height: 1.7; font-weight: 400; }

.checklist{
  margin: 24px 0 0;
  padding:0;
  list-style:none;
  display:grid;
  gap: 14px;
}
.checklist li{
  position:relative;
  padding-left: 30px;
  color: var(--ink);
  font-size: 1rem;
  line-height: 1.5;
  font-weight: 400;
}
.checklist li:before{
  content:"✓";
  position:absolute;
  left:0; top: 0.5em;
  width: 20px; height: 20px;
  border-radius: 4px;
  background: rgba(30,91,184,0.15);
  border:1px solid var(--a);
  color: var(--a2);
  font-size: 0.8rem;
  display: grid;
  place-items: center;
  font-weight: 700;
}

.h2-tight{ margin:0 0 8px; font-size: 1.5rem; }
.fine.muted{ color: var(--muted); }

.barba-overlay{
  position:fixed;
  inset:0;
  z-index:999;
  pointer-events:none;
  background: radial-gradient(800px 400px at 50% 50%, rgba(30,91,184,0.15), transparent 60%),
              var(--bg0);
  opacity:0;
}

@media (prefers-reduced-motion: reduce){
  *{ scroll-behavior:auto !important; }
}

@media (max-width: 980px){
  :root {
    --section-padding: 80px;
  }
  
  .nav{ display:none; }
  .nav-cta{ display:none; }
  .menu-btn{ display:inline-grid; place-items:center; }
  
  .hero{ padding: 60px 0 40px; }
  .hero-content{ max-width: 100%; }
  
  .grid-3{ grid-template-columns: 1fr; }
  .grid-2{ grid-template-columns: 1fr; }
  
  .section-head{ flex-direction:column; align-items:center; text-align:center; }
  .section-head.center{ align-items:center; text-align:center; }
  
  .footer-wrap{ flex-direction:column; align-items:flex-start; }
  
  .cta-wrap{ 
    flex-direction:column; 
    text-align:center; 
    padding: 40px 24px;
  }
  .cta-actions{ 
    width: 100%; 
    justify-content:center; 
    flex-direction: column;
    align-items: center;
  }
  
  .cta-popup {
    position: static;
    margin-top: 16px;
    opacity: 1;
    visibility: visible;
    transform: none;
    width: 100%;
    max-width: 280px;
  }
  
  .cta-popup::before {
    display: none;
  }
  
  .footer-right{ 
    width: 100%; 
    justify-content:center; 
  }
  
  /* Marquee mobile optimization */
  .marquee-row {
    font-size: 0.9rem;
    gap: 16px;
  }
}

@media (max-width: 768px) {
  .page-hero { padding: 60px 0 40px; }
  .page-title { font-size: clamp(2.2rem, 8vw, 3.5rem); }
  .page-sub { font-size: 1.15rem; }
  
  .section-head h2 { font-size: clamp(1.8rem, 5vw, 2.5rem); }
  .section-head p { font-size: 1.1rem; }
  
  .card { padding: 24px; }
  .card h3 { font-size: 1.2rem; }
  .card h3 i { font-size: 1.4rem; }
  .card p { font-size: 1.05rem; }
  
  .checklist li { font-size: 0.95rem; padding-left: 26px; }
  .checklist li:before { width: 18px; height: 18px; font-size: 0.75rem; }
  
  .btn { padding: 12px 20px; font-size: 1rem; }
  .btn-lg { padding: 16px 28px; font-size: 1.05rem; }
  
  .cta-wrap { padding: 32px 20px; }
  .cta-copy h2 { font-size: clamp(1.5rem, 4vw, 2rem); }
  .cta-copy p { font-size: 1.05rem; }
}

@media (max-width: 480px) {
  .wrap { width: min(100%, calc(100% - 24px)); }
  
  .hero-title { font-size: clamp(2rem, 8vw, 3rem); }
  .hero-sub { font-size: 1.1rem; }
  
  .feature-pill { 
    padding: 10px 16px; 
    font-size: 0.9rem;
    width: 100%;
    justify-content: center;
  }
  
  .kicker { 
    padding: 6px 12px; 
    font-size: 0.85rem;
    width: 100%;
    justify-content: center;
  }
  
  .grid-3 .card,
  .grid-2 .card {
    height: auto;
  }
  
  .marquee {
    padding: 10px 0;
  }
  .marquee-row {
    font-size: 0.85rem;
    gap: 12px;
  }
}

/* Utility Classes for Metrics */
.metric-number {
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--a2);
  line-height: 1;
  letter-spacing: -0.02em;
}

.metric-label {
  color: var(--muted);
  font-size: 0.95rem;
  margin-top: 8px;
  font-weight: 500;
}

.tech-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  font-size: 0.9rem;
  background: var(--bg2);
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--ink);
  font-weight: 500;
  transition: all var(--transition-fast);
}

.tech-badge:hover {
  border-color: var(--a);
  background: var(--bg1);
  transform: translateY(-2px);
}

.stat-card {
  text-align: center;
  padding: 24px;
  background: var(--bg1);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all var(--transition-base);
}

.stat-card:hover {
  border-color: var(--a);
  transform: translateY(-4px);
}

/* Setup Page Styles */
.setup-section {
  margin-bottom: 48px;
}

.setup-step {
  display: flex;
  gap: 24px;
  margin-bottom: 32px;
  padding: 24px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: all var(--transition-base);
}

.setup-step:hover {
  border-color: var(--border-accent);
  transform: translateX(4px);
}

.step-number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--a), var(--a2));
  color: var(--ink);
  font-weight: 700;
  font-size: 1.25rem;
  display: grid;
  place-items: center;
  box-shadow: var(--glow-blue);
}

.step-content h3 {
  margin: 0 0 12px;
  font-size: 1.2rem;
  color: var(--ink);
}

.step-content p {
  margin: 0 0 16px;
  color: var(--text-secondary);
  line-height: 1.6;
}

.code-block {
  background: var(--bg-tertiary);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px;
  margin: 16px 0;
  overflow-x: auto;
}

.code-block code {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--a2);
  line-height: 1.7;
}

.code-title {
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-bottom: 8px;
  font-family: var(--font-mono);
}

.note-box {
  background: rgba(30, 91, 184, 0.1);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  padding: 16px;
  margin: 16px 0;
}

.note-box p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-secondary);
}

.note-box strong {
  color: var(--a2);
}

.env-vars {
  display: grid;
  gap: 12px;
  margin: 16px 0;
}

.env-var {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--bg-tertiary);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.env-var-name {
  color: var(--a2);
}

.env-var-desc {
  color: var(--text-muted);
  font-size: 0.8rem;
}

.setup-nav {
  display: flex;
  gap: 16px;
  margin-top: 48px;
  padding-top: 48px;
  border-top: 1px solid var(--line);
}

.setup-nav-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  background: var(--bg-card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--text-secondary);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.setup-nav-btn:hover {
  border-color: var(--border-accent);
  color: var(--ink);
  background: rgba(30, 91, 184, 0.1);
}

/* Demo Page Styles */
.demo-credentials {
  max-width: 500px;
  margin: 40px auto;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border-accent);
  border-radius: var(--radius);
  text-align: center;
}

.demo-credentials h3 {
  margin-bottom: 24px;
  color: var(--ink);
}

.credential-box {
  background: var(--bg-tertiary);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 24px;
}

.credential-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
}

.credential-row:last-child {
  border-bottom: none;
}

.credential-label {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.credential-value {
  font-family: var(--font-mono);
  color: var(--a2);
  font-size: 1rem;
  background: rgba(30, 91, 184, 0.1);
  padding: 6px 12px;
  border-radius: 6px;
}

.demo-note {
  color: var(--text-secondary);
  font-size: 0.85rem;
  margin-top: 16px;
}

/* Gallery Page Styles */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.gallery-item {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--bg1);
  cursor: pointer;
  transition: all var(--transition-base);
  aspect-ratio: 16/10;
}

.gallery-item.featured {
  grid-column: span 2;
  aspect-ratio: 21/9;
}

.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--transition-slow);
}

.gallery-item:hover {
  border-color: var(--a);
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(30, 91, 184, 0.2);
}

.gallery-item:hover img {
  transform: scale(1.05);
}

.gallery-overlay {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 24px;
  background: linear-gradient(to top, rgba(7, 11, 16, 0.95), transparent);
  opacity: 0;
  transform: translateY(20px);
  transition: all var(--transition-base);
}

.gallery-item:hover .gallery-overlay {
  opacity: 1;
  transform: translateY(0);
}

.gallery-overlay h4 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--ink);
}

.gallery-overlay p {
  margin: 0;
  font-size: 0.95rem;
  color: var(--muted);
  line-height: 1.5;
}

/* Lightbox */
.lightbox {
  position: fixed;
  inset: 0;
  background: rgba(7, 11, 16, 0.95);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 40px;
  opacity: 0;
  transition: opacity var(--transition-base);
}

.lightbox.active {
  display: flex;
  opacity: 1;
}

.lightbox-content {
  position: relative;
  max-width: 90%;
  max-height: 90%;
  animation: lightboxZoom 0.3s ease;
}

@keyframes lightboxZoom {
  from {
    transform: scale(0.9);
    opacity: 0;
  }
  to {
    transform: scale(1);
    opacity: 1;
  }
}

.lightbox-content img {
  max-width: 100%;
  max-height: 85vh;
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.8);
}

.lightbox-close {
  position: absolute;
  top: -40px;
  right: 0;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  background: var(--bg1);
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-size: 1.2rem;
}

.lightbox-close:hover {
  background: var(--bg2);
  border-color: var(--a);
  color: var(--a2);
}

.lightbox-caption {
  margin-top: 16px;
  text-align: center;
  color: var(--ink);
  font-size: 1rem;
}

@media (max-width: 768px) {
  .gallery-grid {
    grid-template-columns: 1fr;
  }

  .gallery-item.featured {
    grid-column: span 1;
    aspect-ratio: 16/10;
  }

  .lightbox {
    padding: 20px;
  }

  .lightbox-content img {
    max-height: 70vh;
  }

  .lightbox-close {
    top: 10px;
    right: 10px;
  }
}