/* =========================================
   TintBridge — Premium Dark Automotive
   ========================================= */
:root{
  /* Primary — Ceramic Iridescent Teal */
  --primary-500:#06B6D4;
  --primary-600:#0891B2;
  --primary-400:#22D3EE;
  --primary-300:#67E8F9;

  /* Secondary accent */
  --accent-blue:#3B82F6;

  /* Neutrals — Deep Automotive Darks */
  --carbon-950:#09090B;
  --carbon-900:#0C0C0E;
  --carbon-850:#121215;
  --carbon-800:#18181B;
  --carbon-700:#27272A;
  --carbon-600:#3F3F46;
  --carbon-500:#52525B;
  --carbon-400:#71717A;
  --carbon-300:#A1A1AA;
  --carbon-200:#D4D4D8;
  --carbon-100:#E4E4E7;
  --white:#FAFAFA;

  /* Effects */
  --sheen-gradient:linear-gradient(135deg, transparent 0%, rgba(6,182,212,0.08) 50%, transparent 100%);
  --card-glow:0 0 30px rgba(6,182,212,0.12);
  --iridescent-gradient:linear-gradient(135deg, rgba(6,182,212,0.12) 0%, rgba(59,130,246,0.08) 25%, rgba(6,182,212,0.04) 50%, rgba(59,130,246,0.10) 75%, rgba(6,182,212,0.12) 100%);

  /* Layout */
  --radius:14px;
  --shadow:0 10px 30px rgba(0,0,0,0.40);
  --shadow-soft:0 8px 22px rgba(0,0,0,0.30);
  --shadow-glow:0 0 20px rgba(6,182,212,0.15);
  --max:1120px;
}

/* Base */
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  color: var(--carbon-200);
  background: var(--carbon-900);
  line-height: 1.5;
}
img{max-width:100%;display:block}
a{color:inherit;text-decoration:none}
p{margin:0 0 12px}
strong{font-weight:700}

.container{
  width:100%;
  max-width:var(--max);
  margin:0 auto;
  padding: 0 20px;
}

/* Accessibility */
.skip-link{
  position:absolute;
  left:-999px; top:auto;
  width:1px; height:1px; overflow:hidden;
}
.skip-link:focus{
  left: 14px; top: 14px;
  width:auto; height:auto;
  background: var(--carbon-850);
  border: 1px solid var(--primary-500);
  border-radius: 10px;
  padding: 10px 12px;
  color: var(--white);
  z-index: 9999;
}
:focus-visible{
  outline: 2px solid var(--primary-500);
  outline-offset: 2px;
}

/* Header / Nav — Dark Glass */
.site-header{
  position: sticky;
  top:0;
  z-index: 50;
  background: rgba(12,12,14,0.88);
  backdrop-filter: blur(16px) saturate(1.4);
  -webkit-backdrop-filter: blur(16px) saturate(1.4);
  border-bottom: 1px solid var(--carbon-700);
}
.nav-wrap{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding: 14px 20px;
  gap: 14px;
}
.logo{
  display:inline-flex;
  align-items:center;
  text-decoration:none;
}
.logo-icon{
  display:block;
  height:32px;
  width:auto;
}
.logo-dot{color: var(--primary-500)}
.site-nav{
  display:flex;
  align-items:center;
  gap: 14px;
}
.site-nav a{
  color: var(--carbon-300);
  font-weight: 600;
  font-size: 14px;
  padding: 10px 10px;
  border-radius: 10px;
  transition: color .2s ease, background .2s ease;
}
.site-nav a.btn-primary{
  color: var(--white);
}
.site-nav a:hover{
  color: var(--white);
  background: rgba(255,255,255,0.06);
}
.site-nav a[aria-current="page"]{
  outline: 2px solid var(--primary-500);
  outline-offset: 2px;
  color: var(--white);
}

.nav-toggle{
  display:none;
  background: transparent;
  border: 1px solid var(--carbon-700);
  border-radius: 12px;
  padding: 10px 12px;
  color: var(--carbon-200);
}
.hamburger{
  display:block;
  width:20px; height:14px;
  position:relative;
}
.hamburger::before,
.hamburger::after{
  content:"";
  position:absolute;
  left:0; right:0;
  height:2px;
  background: var(--carbon-200);
  border-radius: 2px;
}
.hamburger::before{ top:2px; }
.hamburger::after{ bottom:2px; }

/* Buttons */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 8px;
  border-radius: 12px;
  padding: 12px 14px;
  font-weight: 800;
  font-size: 14px;
  line-height: 1;
  border: 1px solid transparent;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease, border-color .2s ease, color .2s ease;
  cursor:pointer;
  text-align:center;
  user-select:none;
}
.btn:active{ transform: translateY(1px); }

.btn-primary{
  background: var(--primary-500);
  color: var(--white);
}
.btn-primary:hover{
  background: var(--primary-400);
  box-shadow: 0 0 20px rgba(6,182,212,0.3);
}

.btn-secondary{
  background: transparent;
  border-color: var(--carbon-600);
  color: var(--carbon-200);
}
.btn-secondary:hover{
  background: rgba(255,255,255,0.06);
  border-color: var(--carbon-400);
  color: var(--white);
}

.btn-secondary-dark{
  color: var(--white);
  border-color: var(--carbon-600);
}
.btn-secondary-dark:hover{
  background: rgba(255,255,255,0.06);
}

.btn-full{ width: 100%; }

.btn-glow{
  box-shadow: 0 0 20px rgba(6,182,212,0.3), 0 0 60px rgba(6,182,212,0.1);
}
.btn-glow:hover{
  box-shadow: 0 0 25px rgba(6,182,212,0.5), 0 0 80px rgba(6,182,212,0.15);
}

/* Sections */
.section{
  padding: 68px 0;
  background: var(--carbon-900);
  position:relative;
  scroll-margin-top: 60px;
}
.section-alt{
  background: var(--carbon-850);
  border-top: 1px solid var(--carbon-700);
  border-bottom: 1px solid var(--carbon-700);
}
.section-head{
  max-width: 760px;
  margin-bottom: 24px;
}
.section-head h1,
.section-head h2{
  margin: 0 0 10px;
  letter-spacing: -0.03em;
}
.section-head p{
  color: var(--carbon-400);
  margin: 0;
}
h1{ font-size: clamp(32px, 4.5vw, 54px); line-height: 1.05; font-weight:900; letter-spacing:-0.04em; color:var(--white); }
h2{ font-size: clamp(26px, 3.4vw, 36px); line-height: 1.12; font-weight:800; letter-spacing:-0.03em; color:var(--white); }
.h3{ font-size: 18px; margin:0 0 6px; font-weight:800; color:var(--carbon-100); }
.h4{ font-size: 15px; margin:0 0 6px; color:var(--carbon-100); }

.lead{
  font-size: 16px;
  color: var(--carbon-400);
  max-width: 70ch;
}
.muted{ color: var(--carbon-400); }
.micro{ font-size: 13px; color: var(--carbon-400); margin-top: 12px; }
.subtle{ color: var(--carbon-400); }

/* Glowing divider */
.glow-divider{
  height:1px;
  border:none;
  background:linear-gradient(90deg, transparent 0%, var(--primary-500) 20%, var(--accent-blue) 50%, var(--primary-500) 80%, transparent 100%);
  opacity:0.35;
  margin:0;
}

/* Hero */
.hero{
  position:relative;
  padding: 78px 0 54px;
  overflow:hidden;
  background: var(--carbon-900);
}
.hero-bg{
  position:absolute;
  inset:0;
  pointer-events:none;
  z-index:0;
}
.hero-gradient-mesh{
  position:absolute;
  inset:0;
  background:
    radial-gradient(ellipse 600px 400px at 20% 50%, rgba(6,182,212,0.08) 0%, transparent 70%),
    radial-gradient(ellipse 500px 500px at 80% 20%, rgba(59,130,246,0.06) 0%, transparent 70%);
}
.hero-glow{
  position:absolute;
  pointer-events:none;
}
.hero-glow--tl{
  top:-150px; left:-100px;
  width:500px; height:500px;
  background:radial-gradient(circle, rgba(6,182,212,0.12) 0%, transparent 70%);
  filter:blur(60px);
}
.hero-glow--br{
  bottom:-100px; right:-50px;
  width:400px; height:400px;
  background:radial-gradient(circle, rgba(59,130,246,0.08) 0%, transparent 70%);
  filter:blur(50px);
}
.hero-grid{
  display:grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 28px;
  align-items: start;
  position:relative;
  z-index:1;
}
.badge{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 10px;
  border: 1px solid var(--carbon-700);
  border-radius: 999px;
  background: var(--carbon-850);
  color: var(--carbon-300);
  font-weight: 700;
  font-size: 12px;
  margin-bottom: 14px;
}
.badge-dot{
  display:inline-block;
  width:8px; height:8px;
  border-radius:50%;
  background:var(--primary-500);
  box-shadow:0 0 8px rgba(6,182,212,0.5);
  animation:pulse-dot 2s ease-in-out infinite;
}
@keyframes pulse-dot{
  0%,100%{ opacity:1; box-shadow:0 0 8px rgba(6,182,212,0.5); }
  50%{ opacity:0.6; box-shadow:0 0 16px rgba(6,182,212,0.8); }
}
.hero-copy h1{ margin: 0 0 12px; }
.hero-copy .lead{ margin-bottom: 18px; }
.hero-ctas{ display:flex; gap: 12px; flex-wrap:wrap; margin-bottom: 16px; }

/* Gradient text */
.text-gradient{
  background:linear-gradient(90deg, var(--primary-400), var(--accent-blue), var(--primary-500));
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}

.checklist{
  list-style:none;
  padding:0;
  margin: 0;
  display:grid;
  gap: 10px;
}
.checklist li{
  position:relative;
  padding-left: 28px;
  color: var(--carbon-100);
  font-weight: 700;
}
.checklist li::before{
  content:"";
  position:absolute;
  left:0; top: 6px;
  width: 16px; height: 16px;
  border-radius: 999px;
  background: var(--primary-500);
  box-shadow: 0 0 0 4px rgba(6,182,212,0.2);
}
.checklist li::after{
  content:"";
  position:absolute;
  left: 5px; top: 10px;
  width: 6px; height: 3px;
  border-left: 2px solid var(--carbon-950);
  border-bottom: 2px solid var(--carbon-950);
  transform: rotate(-45deg);
}

/* Hero panel */
.hero-panel .panel-card{
  border-radius: var(--radius);
  background: var(--carbon-850);
  border: 1px solid var(--carbon-700);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.panel-top{
  padding: 16px 16px 12px;
  border-bottom: 1px solid var(--carbon-700);
}
.panel-title{ font-weight: 900; color:var(--white); }
.panel-sub{ color: var(--carbon-400); font-size: 13px; margin-top: 4px; }
.panel-list{
  padding: 14px 16px 0;
  display:grid;
  gap: 12px;
}
.panel-item{
  display:flex;
  gap: 10px;
  align-items:flex-start;
}
.panel-item .icon{
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--carbon-700);
  display:grid;
  place-items:center;
  color: var(--primary-500);
  background: rgba(6,182,212,0.08);
}
.panel-item p{
  color: var(--carbon-400);
  font-size: 13px;
  margin: 2px 0 0;
}
.panel-cta{
  padding: 16px;
}

/* Hero car illustration */
.hero-car{
  margin-bottom:16px;
}
.hero-car-svg{
  width:100%;
  height:auto;
  max-width:480px;
  display:block;
  margin:0 auto;
}

/* Social proof */
.social-proof{
  padding: 18px 0;
  border-top: 1px solid var(--carbon-700);
  border-bottom: 1px solid var(--carbon-700);
  background: var(--carbon-950);
}
.proof-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  flex-wrap: wrap;
}
.proof-text{ font-size: 14px; color:var(--carbon-300); }
.proof-logos{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}
.logo-pill{
  border: 1px dashed var(--carbon-600);
  color: var(--carbon-400);
  border-radius: 999px;
  padding: 8px 10px;
  font-size: 12px;
  background: var(--carbon-850);
}

/* Cards + grids */
.grid-3{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
}
.card{
  background: var(--carbon-850);
  border: 1px solid var(--carbon-700);
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: none;
  transition: box-shadow .3s ease, border-color .3s ease, transform .15s ease;
  position:relative;
  overflow:hidden;
}
.card::before{
  content:"";
  position:absolute;
  inset:0;
  background:var(--sheen-gradient);
  opacity:0;
  transition:opacity .4s ease;
  pointer-events:none;
}
.card:hover{
  box-shadow: var(--card-glow);
  border-color: var(--primary-500);
  transform: translateY(-2px);
}
.card:hover::before{
  opacity:1;
}
.card-icon{
  width: 42px;
  height: 42px;
  border-radius: 14px;
  border: 1px solid var(--carbon-700);
  display:grid;
  place-items:center;
  color: var(--primary-500);
  background: rgba(6,182,212,0.08);
  margin-bottom: 10px;
}
.card h3{ margin: 0 0 8px; color:var(--carbon-100); }
.bullets{
  margin: 12px 0 14px;
  padding-left: 18px;
  color: var(--carbon-400);
}
.bullets li{ margin: 6px 0; }
.link{
  color: var(--primary-500);
  font-weight: 800;
}
.link:hover{ color: var(--primary-400); text-decoration: underline; }

/* Steps */
.steps{
  display:grid;
  gap: 10px;
  margin-top: 10px;
}
.step{
  display:flex;
  gap: 14px;
  padding: 16px;
  border: 1px solid var(--carbon-700);
  background: var(--carbon-850);
  border-radius: var(--radius);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.step:hover{
  border-color: var(--primary-500);
  box-shadow: var(--shadow-glow);
}
.step-num{
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: var(--primary-500);
  color: var(--carbon-950);
  display:grid;
  place-items:center;
  font-weight: 900;
  flex-shrink:0;
}
.step-body h3{ margin: 0 0 6px; font-size: 16px; color:var(--carbon-100); }
.step-body p{ margin: 0; color: var(--carbon-400); }

.note{
  margin-top: 14px;
  display:inline-flex;
  gap: 8px;
  align-items:center;
  padding: 10px 12px;
  border: 1px solid var(--carbon-700);
  border-radius: 999px;
  background: var(--carbon-850);
  color:var(--carbon-300);
}

/* Integrations */
.integration-row{
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
  margin: 12px 0 14px;
}
.integration-pill{
  display:inline-flex;
  align-items:center;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--carbon-700);
  border-radius: 999px;
  background: var(--carbon-850);
}
.integration-dot{
  width: 10px; height: 10px;
  border-radius: 999px;
  background: var(--primary-500);
  box-shadow: 0 0 0 4px rgba(6,182,212,0.2);
}
.integration-copy p{
  margin: 0;
  color: var(--carbon-400);
  max-width: 86ch;
}

/* Use cases */
.use-cases{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 10px 14px;
  padding: 0;
  margin: 0;
  list-style: none;
}
.use-cases li{
  border: 1px solid var(--carbon-700);
  background: var(--carbon-850);
  border-radius: var(--radius);
  padding: 14px 14px;
  font-weight: 800;
  color: var(--carbon-100);
  transition: border-color .2s ease, box-shadow .2s ease;
}
.use-cases li:hover{
  border-color: var(--primary-500);
  box-shadow: var(--shadow-glow);
}

/* Pricing featured */
.card-featured{
  border-color: var(--primary-500);
  box-shadow: var(--card-glow);
}
.badge-inline{
  display:inline-flex;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(6,182,212,0.15);
  border: 1px solid var(--primary-500);
  color: var(--primary-400);
  font-weight: 900;
  font-size: 12px;
  margin-bottom: 10px;
}

/* FAQ */
.faq details{
  border: 1px solid var(--carbon-700);
  border-radius: var(--radius);
  background: var(--carbon-850);
  padding: 14px 14px;
  margin: 10px 0;
  transition: border-color .2s ease;
}
.faq details:hover{
  border-color: var(--carbon-600);
}
.faq details[open]{
  border-color: var(--primary-500);
}
.faq summary{
  cursor:pointer;
  font-weight: 900;
  color: var(--carbon-100);
  list-style:none;
}
.faq summary::-webkit-details-marker{ display:none; }
.faq summary::after{
  content:"+";
  float:right;
  color: var(--primary-500);
  font-weight: 900;
}
.faq details[open] summary::after{ content:"–"; }
.faq-body{
  margin-top: 10px;
  color: var(--carbon-400);
}

/* CTA banner */
.cta-banner{
  padding: 54px 0;
  background: var(--carbon-950);
  border-top: 1px solid var(--carbon-700);
  position:relative;
  overflow:hidden;
}
.cta-banner::before{
  content:"";
  position:absolute;
  inset:0;
  background:var(--iridescent-gradient);
  pointer-events:none;
}
.cta-grid{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 18px;
  flex-wrap: wrap;
  position:relative;
  z-index:1;
}
.cta-banner h2{
  margin:0 0 8px;
  color: var(--white);
}
.muted-on-dark{
  color: var(--carbon-400);
  margin:0;
  max-width: 72ch;
}
.cta-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* Footer */
.site-footer{
  background: var(--carbon-950);
  border-top: 1px solid var(--carbon-700);
  padding: 18px 0;
}
.footer-row{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-left{ color: var(--carbon-500); font-size: 14px; }
.footer-links{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
}
.footer-links a{
  color: var(--carbon-400);
  font-weight: 700;
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 10px;
}
.footer-links a:hover{ background: rgba(255,255,255,0.06); color: var(--white); }
.footer-social a{
  display:inline-flex;
  align-items:center;
  color: var(--carbon-400);
  padding: 8px;
  border-radius: 10px;
  transition: color .2s, background .2s;
}
.footer-social a:hover{ background: rgba(255,255,255,0.06); color: var(--white); }

/* Contact page */
.contact-hero{ padding-top: 54px; }
.contact-grid{
  display:grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 14px;
  align-items:start;
  margin-top: 18px;
}
.contact-aside{
  display:grid;
  gap: 14px;
}
.contact-card{
  padding: 18px;
  background: var(--carbon-850);
  border: 1px solid var(--carbon-700);
  border-radius: var(--radius);
}
.contact-lines{
  display:grid;
  gap: 10px;
  margin-top: 10px;
}
.contact-line{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--carbon-700);
  border-radius: 12px;
}
.contact-line .label{
  color: var(--carbon-400);
  font-weight: 800;
}
.divider{
  height:1px;
  background: var(--carbon-700);
  margin: 14px 0;
}
.subtle-card{
  background: var(--carbon-850);
}

/* Form */
.form{
  margin-top: 14px;
  display:grid;
  gap: 12px;
}
.form label{
  display:grid;
  gap: 6px;
  font-weight: 800;
  color: var(--carbon-200);
  font-size: 13px;
}
input, select, textarea{
  width:100%;
  padding: 12px 12px;
  border-radius: 12px;
  border: 1px solid var(--carbon-700);
  background: var(--carbon-900);
  color: var(--carbon-100);
  outline: none;
  font-size: 14px;
  transition: border-color .2s ease, box-shadow .2s ease;
}
input:focus, select:focus, textarea:focus{
  border-color: var(--primary-500);
  box-shadow: 0 0 0 4px rgba(6,182,212,0.2);
}
input::placeholder, textarea::placeholder{
  color: var(--carbon-500);
}
textarea{ resize: vertical; }
.form-row{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
.form-actions{
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items:center;
}
.form-status{
  margin-top: 6px;
  font-weight: 800;
  font-size: 14px;
  color: var(--carbon-100);
}
.form-status.success{
  color: var(--primary-400);
  border: 1px solid var(--primary-500);
  background: rgba(6,182,212,0.1);
  padding: 12px 12px;
  border-radius: 12px;
}
.form-status.error{
  border: 1px solid var(--carbon-600);
  background: var(--carbon-850);
  padding: 12px 12px;
  border-radius: 12px;
}

/* Motion (subtle) */
.reveal{
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .55s ease, transform .55s ease;
}
.reveal.is-visible{
  opacity: 1;
  transform: translateY(0);
}

/* Responsive */
@media (max-width: 980px){
  .hero-grid{ grid-template-columns: 1fr; }
  .contact-grid{ grid-template-columns: 1fr; }
}
@media (max-width: 860px){
  .grid-3{ grid-template-columns: 1fr; }
  .use-cases{ grid-template-columns: 1fr; }
}
@media (max-width: 760px){
  .nav-toggle{ display:inline-flex; }
  .site-nav{
    position:absolute;
    top: 62px;
    right: 20px;
    left: 20px;
    display:none;
    flex-direction: column;
    align-items: stretch;
    background: var(--carbon-850);
    border: 1px solid var(--carbon-700);
    border-radius: 14px;
    padding: 10px;
    box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  }
  .site-nav.is-open{ display:flex; }
  .site-nav a{ padding: 12px 12px; }
  .hero{ padding-top: 60px; }
  .form-row{ grid-template-columns: 1fr; }
}

/* Screen reader only */
.sr-only{
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  border:0;
}

/* ========== Demo page ========== */

.demo-call-card{
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:6px;
  padding:32px 40px;
  border:1px solid var(--carbon-700);
  border-radius:var(--radius);
  background:var(--carbon-850);
  box-shadow:var(--shadow);
}

.demo-shop-icon{
  width:52px;
  height:52px;
  border-radius:14px;
  border:1px solid var(--carbon-700);
  display:grid;
  place-items:center;
  color:var(--primary-500);
  background:rgba(6,182,212,0.08);
  margin-bottom:6px;
}

.demo-shop-name{
  font-size:18px;
  color:var(--white);
}

.demo-shop-sub{
  font-size:13px;
  color:var(--carbon-400);
}

.demo-call-btn{
  margin-top:18px;
  display:inline-flex;
  align-items:center;
  gap:8px;
  padding:14px 32px;
  font-size:16px;
}

/* ========== Success Stories page ========== */

.stories-grid{
  display:flex;
  flex-direction:column;
  gap:28px;
}

.story-card{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:0;
  border:1px solid var(--carbon-700);
  border-radius:var(--radius);
  background:var(--carbon-850);
  overflow:hidden;
  transition:box-shadow .2s ease, border-color .2s ease;
}

.story-card:hover{
  box-shadow:var(--card-glow);
  border-color:var(--primary-500);
}

.story-img{
  width:100%;
  height:100%;
  object-fit:cover;
  display:block;
}

.story-body{
  padding:28px;
}

.story-location{
  font-size:13px;
  margin-top:2px;
}

.story-stats{
  display:flex;
  gap:20px;
  margin:18px 0;
  padding:14px 0;
  border-top:1px solid var(--carbon-700);
  border-bottom:1px solid var(--carbon-700);
}

.story-stat{
  display:flex;
  flex-direction:column;
  gap:2px;
}

.story-stat strong{
  font-size:22px;
  color:var(--primary-500);
}

.story-stat span{
  font-size:12px;
  color:var(--carbon-400);
}

.story-quote{
  margin:14px 0 8px;
  padding:0;
  border:none;
  font-style:italic;
  font-size:14px;
  line-height:1.6;
  color:var(--carbon-200);
}

.story-author{
  font-size:13px;
  color:var(--carbon-400);
}

@media(max-width:760px){
  .story-card{
    grid-template-columns:1fr;
  }
  .story-img{
    height:200px;
  }
}

/* ========== Blog page ========== */

.blog-grid{
  display:grid;
  grid-template-columns:repeat(3, minmax(0,1fr));
  gap:14px;
}

.blog-card{
  border:1px solid var(--carbon-700);
  border-radius:var(--radius);
  background:var(--carbon-850);
  overflow:hidden;
  transition:box-shadow .2s ease, border-color .2s ease, transform .15s ease;
  position:relative;
  margin-bottom:20px;
}
.blog-card::before{
  content:"";
  position:absolute;
  inset:0;
  background:var(--sheen-gradient);
  opacity:0;
  transition:opacity .4s ease;
  pointer-events:none;
}
.blog-card:hover{
  box-shadow:var(--card-glow);
  border-color:var(--primary-500);
  transform:translateY(-2px);
}
.blog-card:hover::before{
  opacity:1;
}

.blog-card-body{
  padding:20px;
  position:relative;
}

.blog-tag{
  display:inline-block;
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.04em;
  color:var(--primary-400);
  background:rgba(6,182,212,0.1);
  padding:4px 8px;
  border-radius:6px;
  margin-bottom:10px;
}

.blog-card .h3{
  margin-bottom:8px;
  color:var(--carbon-100);
}

.blog-card .muted{
  font-size:14px;
  line-height:1.55;
}
.blog-card-link{
  text-decoration:none;
  color:inherit;
  display:block;
  margin-bottom:20px;
}
.blog-card-link .blog-card{
  margin-bottom:0;
}

.blog-date{
  display:block;
  margin-top:14px;
  font-size:12px;
  color:var(--carbon-500);
}

@media(max-width:860px){
  .blog-grid{
    grid-template-columns:1fr;
  }
}

/* ========== Blog post content ========== */

.blog-content{
  margin-top:28px;
  color:var(--carbon-200);
  font-size:16px;
  line-height:1.75;
}
.blog-content h2{
  font-size:clamp(20px,2.5vw,26px);
  margin:36px 0 12px;
  color:var(--white);
}
.blog-content h3{
  font-size:18px;
  margin:28px 0 10px;
  color:var(--carbon-100);
}
.blog-content p{
  margin:0 0 16px;
}
.blog-content ul,
.blog-content ol{
  margin:0 0 16px;
  padding-left:22px;
  color:var(--carbon-300);
}
.blog-content li{
  margin:6px 0;
}
.blog-content blockquote{
  margin:20px 0;
  padding:16px 20px;
  border-left:3px solid var(--primary-500);
  background:var(--carbon-850);
  border-radius:0 var(--radius) var(--radius) 0;
  color:var(--carbon-300);
  font-style:italic;
}
.blog-content img{
  border-radius:var(--radius);
  margin:20px 0;
}
.blog-content a{
  color:var(--primary-500);
  font-weight:700;
}
.blog-content a.btn-primary{
  color:var(--carbon-950);
}
.blog-content a:hover{
  color:var(--primary-400);
  text-decoration:underline;
}

/* ========== Blog Rich Components ========== */

/* Chat demo card — simulated AI conversation */
.blog-chat-demo{
  margin:28px 0;
  border:1px solid var(--carbon-700);
  border-radius:var(--radius);
  background:var(--carbon-850);
  overflow:hidden;
  position:relative;
  box-shadow:var(--shadow-soft);
}
.blog-chat-demo::after{
  content:"";
  position:absolute;
  inset:0;
  background:var(--iridescent-gradient);
  pointer-events:none;
  opacity:0.6;
}
.blog-chat-header{
  display:flex;
  align-items:center;
  gap:10px;
  padding:14px 18px;
  border-bottom:1px solid var(--carbon-700);
  position:relative;
  z-index:1;
}
.blog-chat-dot{
  width:8px;height:8px;
  border-radius:50%;
  background:var(--primary-500);
  box-shadow:0 0 8px rgba(6,182,212,0.5);
  animation:pulse-dot 2s ease-in-out infinite;
}
.blog-chat-label{
  font-weight:800;
  font-size:13px;
  color:var(--carbon-300);
}
.blog-chat-body{
  padding:18px;
  display:flex;
  flex-direction:column;
  gap:14px;
  position:relative;
  z-index:1;
}
.blog-chat-msg{
  max-width:82%;
  padding:12px 16px;
  border-radius:14px;
  font-size:14px;
  line-height:1.55;
  position:relative;
}
.blog-chat-msg--caller{
  align-self:flex-end;
  background:var(--carbon-700);
  color:var(--carbon-100);
  border-bottom-right-radius:4px;
}
.blog-chat-msg--ai{
  align-self:flex-start;
  background:rgba(6,182,212,0.12);
  border:1px solid rgba(6,182,212,0.2);
  color:var(--carbon-200);
  border-bottom-left-radius:4px;
}
.blog-chat-msg-tag{
  display:block;
  font-size:11px;
  font-weight:700;
  text-transform:uppercase;
  letter-spacing:.04em;
  margin-bottom:4px;
  color:var(--primary-400);
}
.blog-chat-msg--caller .blog-chat-msg-tag{
  color:var(--carbon-400);
  text-align:right;
}

/* Teal highlight box */
.blog-highlight{
  margin:28px 0;
  padding:20px 22px;
  border-radius:var(--radius);
  background:rgba(6,182,212,0.06);
  border:1px solid rgba(6,182,212,0.18);
  position:relative;
  overflow:hidden;
}
.blog-highlight::before{
  content:"";
  position:absolute;
  left:0;top:0;bottom:0;
  width:3px;
  background:linear-gradient(180deg, var(--primary-400), var(--accent-blue));
  border-radius:3px 0 0 3px;
}
.blog-highlight strong{
  color:var(--primary-300);
}
.blog-highlight p{
  margin:0;
  color:var(--carbon-200);
}
.blog-highlight p + p{
  margin-top:10px;
}

/* Stat callout grid */
.blog-stat-grid{
  display:grid;
  grid-template-columns:repeat(2, 1fr);
  gap:12px;
  margin:28px 0;
}
.blog-stat-card{
  padding:18px;
  border:1px solid var(--carbon-700);
  border-radius:var(--radius);
  background:var(--carbon-850);
  text-align:center;
  transition:border-color .2s ease, box-shadow .2s ease;
}
.blog-stat-card:hover{
  border-color:var(--primary-500);
  box-shadow:var(--shadow-glow);
}
.blog-stat-value{
  display:block;
  font-size:28px;
  font-weight:900;
  letter-spacing:-0.03em;
  background:linear-gradient(90deg, var(--primary-400), var(--accent-blue));
  -webkit-background-clip:text;
  -webkit-text-fill-color:transparent;
  background-clip:text;
}
.blog-stat-label{
  display:block;
  font-size:13px;
  color:var(--carbon-400);
  margin-top:4px;
  font-weight:600;
}

/* Inline CTA — mid-article conversion block */
.blog-inline-cta{
  margin:36px 0;
  padding:28px 24px;
  border-radius:var(--radius);
  background:var(--carbon-950);
  border:1px solid var(--carbon-700);
  position:relative;
  overflow:hidden;
  text-align:center;
}
.blog-inline-cta::before{
  content:"";
  position:absolute;
  inset:0;
  background:var(--iridescent-gradient);
  pointer-events:none;
}
.blog-inline-cta h3{
  margin:0 0 8px;
  font-size:20px;
  font-weight:900;
  color:var(--white);
  position:relative;
  z-index:1;
}
.blog-inline-cta p{
  margin:0 0 16px;
  color:var(--carbon-400);
  font-size:14px;
  position:relative;
  z-index:1;
}
.blog-inline-cta .btn{
  position:relative;
  z-index:1;
}

/* Number callout — big stat inline */
.blog-number-callout{
  display:flex;
  align-items:center;
  gap:18px;
  margin:24px 0;
  padding:18px 22px;
  border:1px solid var(--carbon-700);
  border-radius:var(--radius);
  background:var(--carbon-850);
}
.blog-number-callout-value{
  font-size:36px;
  font-weight:900;
  letter-spacing:-0.04em;
  color:var(--primary-400);
  flex-shrink:0;
  line-height:1;
}
.blog-number-callout-text{
  color:var(--carbon-300);
  font-size:15px;
  line-height:1.5;
}
.blog-number-callout-text strong{
  color:var(--carbon-100);
}

/* Enhanced blockquote with icon */
.blog-content .blog-pullquote{
  margin:28px 0;
  padding:22px 24px;
  border-left:none;
  border:1px solid rgba(6,182,212,0.2);
  background:rgba(6,182,212,0.04);
  border-radius:var(--radius);
  font-style:normal;
  font-size:17px;
  font-weight:700;
  color:var(--carbon-100);
  line-height:1.5;
  position:relative;
}
.blog-content .blog-pullquote::before{
  content:"\201C";
  position:absolute;
  top:-8px;left:16px;
  font-size:48px;
  color:var(--primary-500);
  opacity:0.4;
  line-height:1;
}

@media(max-width:600px){
  .blog-stat-grid{
    grid-template-columns:1fr;
  }
  .blog-chat-msg{
    max-width:92%;
  }
  .blog-number-callout{
    flex-direction:column;
    text-align:center;
  }
}