/* ============================================
   TIAGO TELES — CLEAN LIGHT THEME
   Bold, modern, professional consulting feel
   ============================================ */

@import url('https://fonts.googleapis.com/css2?family=Rajdhani:wght@300;400;500;600;700&family=Barlow:ital,wght@0,300;0,400;0,500;0,600;1,300&family=JetBrains+Mono:wght@400;500&display=swap');

/* ---- TOKENS ---- */
:root {
  --bg:           #F7F8FA;
  --bg-2:         #EEF0F5;
  --bg-card:      #FFFFFF;
  --cyan:         #0057FF;
  --cyan-dim:     rgba(0,87,255,0.08);
  --cyan-glow:    rgba(0,87,255,0.18);
  --amber:        #D4820A;
  --amber-dim:    rgba(212,130,10,0.1);
  --text:         #0D1117;
  --text-2:       #4A5568;
  --text-3:       #A0AABA;
  --border:       rgba(0,87,255,0.1);
  --border-2:     rgba(0,87,255,0.28);
  --shadow:       0 2px 16px rgba(0,0,0,0.07);
  --shadow-lg:    0 12px 48px rgba(0,0,0,0.12);
  --ff-head:      'Rajdhani', sans-serif;
  --ff-body:      'Barlow', sans-serif;
  --ff-mono:      'JetBrains Mono', monospace;
}

/* ---- RESET ---- */
*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}
html{scroll-behavior:smooth;font-size:16px}
body{
  background:var(--bg);
  color:var(--text);
  font-family:var(--ff-body);
  line-height:1.65;
  overflow-x:hidden;
}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
button{font-family:inherit;cursor:pointer}

/* ---- GLOBAL BG GRID ---- */
body::before{
  content:'';
  position:fixed;inset:0;
  background-image:
    linear-gradient(rgba(0,87,255,0.03) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,87,255,0.03) 1px,transparent 1px);
  background-size:64px 64px;
  pointer-events:none;
  z-index:0;
}

/* ---- SCROLL REVEAL ---- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease,transform .7s ease}
.reveal.visible{opacity:1;transform:translateY(0)}
.reveal-delay-1{transition-delay:.1s}
.reveal-delay-2{transition-delay:.2s}
.reveal-delay-3{transition-delay:.3s}
.reveal-delay-4{transition-delay:.4s}

/* ==============================
   NAVIGATION
   ============================== */
.nav{
  position:fixed;top:0;left:0;right:0;
  z-index:1000;
  padding:1.4rem 2.5rem;
  display:flex;align-items:center;justify-content:space-between;
  transition:background .35s,backdrop-filter .35s,border-color .35s,box-shadow .35s;
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:rgba(247,248,250,.95);
  backdrop-filter:blur(14px);
  border-bottom-color:var(--border);
  box-shadow:var(--shadow);
}
.nav-logo{
  font-family:var(--ff-head);font-weight:700;
  font-size:1.35rem;letter-spacing:.18em;text-transform:uppercase;
  color:var(--text);
}
.nav-logo em{color:var(--cyan);font-style:normal}
.nav-links{display:flex;align-items:center;gap:2.2rem;list-style:none}
.nav-links a{
  font-family:var(--ff-head);font-weight:600;
  font-size:.9rem;letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-2);position:relative;
  transition:color .2s;
}
.nav-links a::after{
  content:'';position:absolute;
  bottom:-5px;left:0;right:0;
  height:2px;background:var(--cyan);
  transform:scaleX(0);transform-origin:left;
  transition:transform .25s;
}
.nav-links a:hover,.nav-links a.active{color:var(--cyan)}
.nav-links a:hover::after,.nav-links a.active::after{transform:scaleX(1)}
.nav-cta{
  padding:.45rem 1.1rem;
  border:2px solid var(--cyan);
  color:var(--cyan)!important;
  border-radius:3px;
  transition:background .2s,color .2s!important;
}
.nav-cta:hover{background:var(--cyan);color:#fff!important}
.nav-cta::after{display:none!important}

/* Mobile hamburger */
.nav-toggle{
  display:none;flex-direction:column;gap:5px;
  background:none;border:none;padding:.4rem;
}
.nav-toggle span{display:block;width:22px;height:2px;background:var(--text);transition:transform .3s,opacity .3s}
.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.nav-toggle.open span:nth-child(2){opacity:0}
.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

@media(max-width:780px){
  .nav-toggle{display:flex;z-index:1010}
  .nav-links{
    display:none;position:fixed;inset:0;
    background:var(--bg);flex-direction:column;
    align-items:center;justify-content:center;gap:2rem;
    z-index:1005;
  }
  .nav-links.open{display:flex}
  .nav-links a{font-size:1.4rem}
}

/* ==============================
   HERO
   ============================== */
.hero{
  min-height:100vh;
  display:grid;
  grid-template-columns:1fr 1fr;
  align-items:center;
  gap:4rem;
  padding:8rem 5rem 5rem;
  position:relative;overflow:hidden;
  max-width:1400px;margin:0 auto;
}
@media(max-width:900px){
  .hero{grid-template-columns:1fr;padding:8rem 2rem 4rem;text-align:center}
  .hero-photo{order:-1;max-width:320px;margin:0 auto}
}

.hero-glow-1{
  position:absolute;width:600px;height:600px;border-radius:50%;
  background:radial-gradient(circle,rgba(0,87,255,.06) 0%,transparent 65%);
  top:-100px;right:-100px;pointer-events:none;
}

.hero-eyebrow{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:var(--ff-mono);font-size:.75rem;letter-spacing:.2em;text-transform:uppercase;
  color:var(--cyan);padding:.4rem .85rem;
  border:1px solid var(--border-2);border-radius:3px;
  background:var(--cyan-dim);margin-bottom:2rem;
  opacity:0;animation:fadeUp .7s .1s ease forwards;
}
.hero-eyebrow::before{content:'◈';font-size:.9rem}

.hero-h1{
  font-family:var(--ff-head);font-weight:700;
  font-size:clamp(3.2rem,6vw,5.8rem);
  line-height:.93;letter-spacing:-.01em;text-transform:uppercase;
  margin-bottom:2rem;
}
.hero-h1 .l1{display:block;color:var(--text);opacity:0;animation:slideRight .7s .25s ease forwards}
.hero-h1 .l2{display:block;color:var(--cyan);opacity:0;animation:slideRight .7s .45s ease forwards}
.hero-h1 .l3{
  display:block;
  -webkit-text-stroke:2px var(--text-3);
  color:transparent;
  opacity:0;animation:slideRight .7s .65s ease forwards;
}

.hero-sub{
  font-size:1.1rem;font-weight:300;
  color:var(--text-2);max-width:480px;line-height:1.75;
  margin-bottom:2.5rem;
  opacity:0;animation:fadeUp .7s .8s ease forwards;
}
.hero-ctas{
  display:flex;gap:1rem;flex-wrap:wrap;
  opacity:0;animation:fadeUp .7s .95s ease forwards;
}

/* ---- Hero Photo ---- */
.hero-photo{
  position:relative;
  opacity:0;animation:fadeUp .8s .5s ease forwards;
}
.hero-photo-frame{
  position:relative;
  border-radius:8px;
  overflow:hidden;
  aspect-ratio:4/5;
  box-shadow:var(--shadow-lg);
  border:1px solid var(--border);
  background:var(--bg-2);
}
.hero-photo-frame img{
  width:100%;height:100%;
  object-fit:cover;object-position:top center;
  display:block;
}
.hero-photo-placeholder{
  width:100%;height:100%;
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:1rem;color:var(--text-3);
  font-family:var(--ff-mono);font-size:.75rem;text-align:center;padding:2rem;
}
.hero-photo-placeholder svg{width:64px;height:64px;stroke:var(--text-3);fill:none;stroke-width:1}
/* accent corners */
.hero-photo::after{
  content:'';position:absolute;
  bottom:-14px;right:-14px;
  width:80px;height:80px;
  border-right:3px solid var(--cyan);
  border-bottom:3px solid var(--cyan);
  border-radius:0 0 4px 0;
  z-index:-1;
}
.hero-photo::before{
  content:'';position:absolute;
  top:-14px;left:-14px;
  width:60px;height:60px;
  border-left:3px solid var(--amber);
  border-top:3px solid var(--amber);
  border-radius:4px 0 0 0;
  z-index:-1;
}
.hero-badge{
  position:absolute;
  bottom:-1.5rem;left:-1.5rem;
  background:var(--bg-card);
  border:1px solid var(--border);
  border-radius:6px;
  padding:1rem 1.25rem;
  box-shadow:var(--shadow-lg);
  display:flex;flex-direction:column;gap:.2rem;
  min-width:160px;
}
.hero-badge-n{
  font-family:var(--ff-head);font-size:2rem;font-weight:700;
  color:var(--cyan);line-height:1;
}
.hero-badge-l{
  font-family:var(--ff-mono);font-size:.65rem;
  letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);
}

@keyframes slideRight{from{opacity:0;transform:translateX(-35px)}to{opacity:1;transform:translateX(0)}}
@keyframes fadeUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}

/* ==============================
   BUTTONS
   ============================== */
.btn{
  display:inline-flex;align-items:center;gap:.5rem;
  padding:.85rem 1.9rem;
  font-family:var(--ff-head);font-weight:600;
  font-size:.92rem;letter-spacing:.12em;text-transform:uppercase;
  border:none;border-radius:3px;
  transition:all .25s ease;
}
.btn-primary{background:var(--cyan);color:#fff}
.btn-primary:hover{
  background:#0047DD;
  transform:translateY(-2px);
  box-shadow:0 10px 35px rgba(0,87,255,.3);
}
.btn-outline{
  background:transparent;
  color:var(--text);
  border:2px solid var(--border-2);
}
.btn-outline:hover{
  border-color:var(--cyan);color:var(--cyan);
  transform:translateY(-2px);
}

/* ==============================
   SECTIONS
   ============================== */
.section{padding:7rem 2.5rem;position:relative;z-index:1}
.section-inner{max-width:1200px;margin:0 auto}

.section-label{
  display:flex;align-items:center;gap:.75rem;
  font-family:var(--ff-mono);font-size:.72rem;
  letter-spacing:.22em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:1rem;
}
.section-label::after{content:'';width:50px;height:2px;background:var(--cyan)}
.section-h2{
  font-family:var(--ff-head);font-weight:700;
  font-size:clamp(2rem,4vw,3rem);text-transform:uppercase;
  letter-spacing:.02em;color:var(--text);
  line-height:1.05;margin-bottom:1rem;
}
.section-lead{
  font-size:1.05rem;color:var(--text-2);
  max-width:560px;line-height:1.75;margin-bottom:3.5rem;
}
.divider{height:1px;background:linear-gradient(90deg,transparent,var(--border),transparent);position:relative;z-index:1}

/* ==============================
   SERVICES GRID
   ============================== */
.services-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}

.svc-card{
  position:relative;padding:2.5rem;
  background:var(--bg-card);
  border:1px solid var(--border);border-radius:6px;
  box-shadow:var(--shadow);
  transition:border-color .3s,transform .3s,box-shadow .3s;
  overflow:hidden;
}
.svc-card::before{
  content:'';position:absolute;
  top:0;left:0;right:0;height:3px;
  background:linear-gradient(90deg,transparent,var(--cyan),transparent);
  opacity:0;transition:opacity .3s;
}
.svc-card:hover{
  border-color:rgba(0,87,255,.25);
  transform:translateY(-5px);
  box-shadow:var(--shadow-lg);
}
.svc-card:hover::before{opacity:1}

.svc-num{
  position:absolute;top:1.5rem;right:1.5rem;
  font-family:var(--ff-mono);font-size:.7rem;
  color:var(--text-3);letter-spacing:.1em;
}
.svc-icon{font-size:1.9rem;margin-bottom:1.5rem;display:block}
.svc-title{
  font-family:var(--ff-head);font-weight:600;
  font-size:1.35rem;text-transform:uppercase;
  letter-spacing:.05em;color:var(--text);
  margin-bottom:.75rem;
}
.svc-desc{font-size:.92rem;color:var(--text-2);line-height:1.7}
.svc-tags{display:flex;flex-wrap:wrap;gap:.45rem;margin-top:1.5rem}
.tag{
  font-family:var(--ff-mono);font-size:.68rem;
  letter-spacing:.07em;text-transform:uppercase;
  color:var(--cyan);padding:.22rem .55rem;
  border:1px solid var(--border-2);border-radius:3px;
  background:var(--cyan-dim);
}

/* ==============================
   BOOK SECTION
   ============================== */
.book-section{background:var(--bg-2);position:relative;z-index:1}
.book-grid{
  display:grid;grid-template-columns:280px 1fr;
  gap:4rem;align-items:center;
}
@media(max-width:800px){.book-grid{grid-template-columns:1fr;gap:2.5rem;text-align:center}}

.book-cover{
  position:relative;
  border-radius:6px;
  box-shadow:var(--shadow-lg);
  overflow:hidden;
  aspect-ratio:2/3;
  background:linear-gradient(135deg,#0D1117 0%,#1a2744 50%,#0D1117 100%);
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  padding:2rem;gap:1rem;text-align:center;
  border:1px solid var(--border);
}
.book-cover-eyebrow{
  font-family:var(--ff-mono);font-size:.62rem;
  letter-spacing:.2em;text-transform:uppercase;color:rgba(255,255,255,.5);
}
.book-cover-title{
  font-family:var(--ff-head);font-weight:700;
  font-size:1.3rem;text-transform:uppercase;
  letter-spacing:.03em;color:#fff;line-height:1.1;
}
.book-cover-title em{color:var(--cyan);font-style:normal;display:block}
.book-cover-sub{
  font-family:var(--ff-body);font-size:.75rem;
  color:rgba(255,255,255,.5);line-height:1.5;
}
.book-cover-authors{
  font-family:var(--ff-mono);font-size:.65rem;
  letter-spacing:.1em;text-transform:uppercase;
  color:rgba(255,255,255,.6);margin-top:.5rem;
  padding-top:.75rem;border-top:1px solid rgba(255,255,255,.1);
  width:100%;text-align:center;
}
.book-cover::after{
  content:'2024';
  position:absolute;bottom:.75rem;right:.75rem;
  font-family:var(--ff-mono);font-size:.6rem;
  color:rgba(255,255,255,.3);letter-spacing:.1em;
}

.book-info h3{
  font-family:var(--ff-head);font-weight:700;
  font-size:1.8rem;text-transform:uppercase;
  letter-spacing:.03em;color:var(--text);
  margin-bottom:.5rem;
}
.book-info h3 em{color:var(--cyan);font-style:normal}
.book-publisher{
  font-family:var(--ff-mono);font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--text-3);margin-bottom:1.5rem;
}
.book-info p{
  color:var(--text-2);font-size:.98rem;line-height:1.8;
  margin-bottom:1rem;
}
.book-topics{
  display:flex;flex-wrap:wrap;gap:.5rem;
  margin:1.5rem 0 2rem;
}
.book-ctas{display:flex;gap:1rem;flex-wrap:wrap}

/* ==============================
   ABOUT
   ============================== */
.about-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:5rem;align-items:center}
@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:3rem}}

.about-text p{color:var(--text-2);font-size:.98rem;line-height:1.78;margin-bottom:1.2rem}
.about-text p strong{color:var(--text);font-weight:600}
.about-text a{color:var(--cyan);border-bottom:1px solid var(--border)}
.about-text a:hover{border-bottom-color:var(--cyan)}

.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2.5rem 0}
.stat{
  padding:1.25rem .75rem;text-align:center;
  background:var(--bg-card);border:1px solid var(--border);border-radius:6px;
  box-shadow:var(--shadow);
}
.stat-n{
  font-family:var(--ff-head);font-weight:700;
  font-size:2.1rem;color:var(--cyan);display:block;line-height:1;
}
.stat-l{
  font-family:var(--ff-mono);font-size:.65rem;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--text-3);display:block;margin-top:.4rem;
}

/* ==============================
   CONTACT
   ============================== */
#contact{background:var(--bg-2);position:relative}
#contact::before{
  content:'';position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(0,87,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(0,87,255,.025) 1px,transparent 1px);
  background-size:40px 40px;pointer-events:none;
}
.contact-grid{display:grid;grid-template-columns:1fr 1.6fr;gap:5rem;align-items:start;position:relative;z-index:1}
@media(max-width:900px){.contact-grid{grid-template-columns:1fr;gap:3rem}}

.contact-info-title{
  font-family:var(--ff-head);font-size:1.75rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.04em;
  color:var(--text);margin-bottom:1rem;
}
.contact-info p{color:var(--text-2);font-size:.95rem;line-height:1.75;margin-bottom:2rem}
.contact-detail{
  display:flex;align-items:center;gap:.7rem;
  font-family:var(--ff-mono);font-size:.82rem;
  color:var(--text-2);margin-bottom:.65rem;
}
.contact-detail svg{width:15px;height:15px;stroke:var(--cyan);fill:none;flex-shrink:0;stroke-width:1.5}

.form{display:flex;flex-direction:column;gap:1.2rem}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem}
@media(max-width:600px){.form-row{grid-template-columns:1fr}}

.form-group{display:flex;flex-direction:column;gap:.45rem}
.form-group label{
  font-family:var(--ff-mono);font-size:.72rem;
  letter-spacing:.12em;text-transform:uppercase;color:var(--text-2);
}
.form-group input,
.form-group select,
.form-group textarea{
  background:var(--bg-card);border:1.5px solid var(--border);
  border-radius:3px;padding:.78rem 1rem;
  color:var(--text);font-family:var(--ff-body);font-size:.95rem;
  outline:none;transition:border-color .2s,box-shadow .2s;
  -webkit-appearance:none;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus{
  border-color:var(--cyan);
  box-shadow:0 0 0 3px rgba(0,87,255,.1);
}
.form-group textarea{resize:vertical;min-height:110px}
.form-submit{align-self:flex-start}

/* ==============================
   FOOTER
   ============================== */
.footer{
  padding:2.5rem 2.5rem;
  border-top:1px solid var(--border);
  background:var(--bg-card);
  position:relative;z-index:1;
}
.footer-inner{
  max-width:1200px;margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  flex-wrap:wrap;gap:1.25rem;
}
.footer-brand{
  font-family:var(--ff-head);font-weight:700;
  font-size:1.1rem;letter-spacing:.1em;text-transform:uppercase;color:var(--text);
}
.footer-brand em{color:var(--cyan);font-style:normal}
.footer-links{display:flex;gap:1.5rem;list-style:none;flex-wrap:wrap}
.footer-links a{
  font-family:var(--ff-mono);font-size:.75rem;
  letter-spacing:.08em;text-transform:uppercase;
  color:var(--text-3);transition:color .2s;
}
.footer-links a:hover{color:var(--cyan)}
.footer-copy{font-family:var(--ff-mono);font-size:.72rem;color:var(--text-3)}

/* ==============================
   EXPERTISE PAGE
   ============================== */
.page-hero{
  padding:11rem 2.5rem 5rem;
  position:relative;overflow:hidden;
}
.page-hero-inner{max-width:1200px;margin:0 auto;position:relative;z-index:1}
.page-hero-h1{
  font-family:var(--ff-head);font-weight:700;
  font-size:clamp(3rem,6vw,5.5rem);text-transform:uppercase;
  letter-spacing:-.01em;color:var(--text);line-height:.95;
  margin-bottom:1.5rem;
}
.page-hero-h1 em{color:var(--cyan);font-style:normal;display:block}
.page-hero-sub{
  font-size:1.05rem;font-weight:300;
  color:var(--text-2);max-width:520px;line-height:1.75;
}

.expertise-list{display:flex;flex-direction:column;gap:1.75rem}
.exp-item{
  display:grid;grid-template-columns:80px 1fr;gap:2rem;
  align-items:start;padding:2.5rem;
  background:var(--bg-card);border:1px solid var(--border);border-radius:6px;
  box-shadow:var(--shadow);
  transition:border-color .3s,box-shadow .3s;
}
@media(max-width:600px){.exp-item{grid-template-columns:1fr}}
.exp-item:hover{border-color:rgba(0,87,255,.25);box-shadow:var(--shadow-lg)}
.exp-num{
  font-family:var(--ff-head);font-weight:700;font-size:3.5rem;
  color:var(--cyan);opacity:.25;line-height:1;padding-top:.2rem;
}
.exp-body h3{
  font-family:var(--ff-head);font-size:1.5rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.04em;
  color:var(--text);margin-bottom:.65rem;
}
.exp-body p{color:var(--text-2);font-size:.95rem;line-height:1.75;margin-bottom:1.25rem}
.exp-list{list-style:none;display:flex;flex-direction:column;gap:.35rem}
.exp-list li{
  font-size:.9rem;color:var(--text-2);
  padding-left:1.25rem;position:relative;
}
.exp-list li::before{content:'→';position:absolute;left:0;color:var(--cyan)}

.cta-banner{
  padding:5rem 2.5rem;background:var(--cyan);
  text-align:center;position:relative;z-index:1;
}
.cta-banner h2{
  font-family:var(--ff-head);font-weight:700;
  font-size:clamp(1.8rem,3vw,2.8rem);text-transform:uppercase;
  letter-spacing:.03em;color:#fff;margin-bottom:1rem;
}
.cta-banner p{
  color:rgba(255,255,255,.85);font-size:1rem;
  max-width:500px;margin:0 auto 2rem;line-height:1.7;
}
.cta-banner .btn-row{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}
.cta-banner .btn-primary{background:#fff;color:var(--cyan)}
.cta-banner .btn-primary:hover{background:#f0f0f0}
.cta-banner .btn-outline{border-color:rgba(255,255,255,.6);color:#fff}
.cta-banner .btn-outline:hover{border-color:#fff;background:rgba(255,255,255,.15)}

/* ==============================
   BLOG PAGE
   ============================== */
.blog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(330px,1fr));gap:1.5rem}
.blog-card{
  background:var(--bg-card);border:1px solid var(--border);
  border-radius:6px;padding:2rem;
  display:flex;flex-direction:column;
  box-shadow:var(--shadow);
  transition:border-color .3s,transform .3s,box-shadow .3s;
}
.blog-card:hover{
  border-color:rgba(0,87,255,.25);
  transform:translateY(-5px);
  box-shadow:var(--shadow-lg);
}
.blog-card-meta{display:flex;align-items:center;gap:.9rem;margin-bottom:1rem;flex-wrap:wrap}
.blog-cat{
  font-family:var(--ff-mono);font-size:.68rem;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--amber);padding:.2rem .5rem;
  border:1px solid rgba(212,130,10,.3);border-radius:3px;
  background:var(--amber-dim);
}
.blog-date{font-family:var(--ff-mono);font-size:.72rem;color:var(--text-3)}
.blog-card-title{
  font-family:var(--ff-head);font-weight:600;
  font-size:1.2rem;text-transform:uppercase;
  letter-spacing:.03em;color:var(--text);
  margin-bottom:.65rem;line-height:1.25;
}
.blog-card-excerpt{font-size:.9rem;color:var(--text-2);line-height:1.65;flex:1}
.blog-read-more{
  margin-top:1.5rem;
  font-family:var(--ff-head);font-size:.82rem;font-weight:600;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--cyan);display:inline-flex;align-items:center;gap:.5rem;
}

/* ==============================
   BLOG POST
   ============================== */
.post-wrap{max-width:760px;margin:0 auto;padding:10rem 2.5rem 6rem}
.post-back{
  display:inline-flex;align-items:center;gap:.5rem;
  font-family:var(--ff-mono);font-size:.75rem;
  letter-spacing:.12em;text-transform:uppercase;
  color:var(--cyan);margin-bottom:2.5rem;
}
.post-meta{
  display:flex;align-items:center;gap:1rem;flex-wrap:wrap;
  margin-bottom:2.5rem;padding-bottom:2rem;
  border-bottom:1px solid var(--border);
}
.post-body h1{
  font-family:var(--ff-head);font-size:clamp(2rem,4vw,3rem);font-weight:700;
  text-transform:uppercase;letter-spacing:.02em;color:var(--text);margin-bottom:1rem;
}
.post-body h2{
  font-family:var(--ff-head);font-size:1.6rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.03em;color:var(--text);
  margin:2.5rem 0 1rem;padding-bottom:.5rem;border-bottom:1px solid var(--border);
}
.post-body h3{
  font-family:var(--ff-head);font-size:1.15rem;font-weight:600;
  text-transform:uppercase;letter-spacing:.04em;
  color:var(--cyan);margin:2rem 0 .75rem;
}
.post-body p{color:var(--text-2);font-size:1rem;line-height:1.8;margin-bottom:1.2rem}
.post-body strong{color:var(--text);font-weight:600}
.post-body code{
  font-family:var(--ff-mono);font-size:.82em;
  background:var(--bg-2);color:var(--cyan);
  padding:.1em .4em;border-radius:3px;
}
.post-body pre{
  background:var(--bg-2);border:1px solid var(--border);
  border-radius:6px;padding:1.5rem;overflow-x:auto;margin:1.5rem 0;
}
.post-body pre code{background:none;padding:0;font-size:.85rem;color:var(--text-2)}
.post-body ul,.post-body ol{
  color:var(--text-2);font-size:1rem;line-height:1.8;
  padding-left:1.5rem;margin-bottom:1.2rem;
}
.post-body blockquote{
  border-left:3px solid var(--cyan);
  padding:.5rem 1.5rem;margin:1.5rem 0;
  background:var(--bg-2);border-radius:0 6px 6px 0;
}
.post-body a{color:var(--cyan);border-bottom:1px solid var(--border)}
.post-body a:hover{border-bottom-color:var(--cyan)}

/* ==============================
   QUANTUM BADGE
   ============================== */
.qbadge{
  display:inline-flex;align-items:center;gap:.4rem;
  font-family:var(--ff-mono);font-size:.68rem;
  letter-spacing:.1em;text-transform:uppercase;
  color:var(--amber);padding:.28rem .6rem;
  border:1px solid rgba(212,130,10,.3);border-radius:3px;
  background:var(--amber-dim);
}
.qbadge::before{content:'⬡'}

/* ==============================
   UTILITIES
   ============================== */
.text-cyan{color:var(--cyan)}
.text-amber{color:var(--amber)}
.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

/* Loading spinner */
.loading{
  display:flex;align-items:center;justify-content:center;
  gap:.75rem;padding:3rem;
  font-family:var(--ff-mono);font-size:.8rem;
  letter-spacing:.15em;text-transform:uppercase;color:var(--text-3);
}
.spinner{
  width:18px;height:18px;
  border:2px solid var(--border);
  border-top-color:var(--cyan);
  border-radius:50%;
  animation:spin .7s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}

/* Blog post body — list indentation */
.post-body ul {
  margin: .75rem 0 1.25rem 0;
  padding-left: 1.5rem;
}
.post-body ul li {
  margin-bottom: .4rem;
  color: var(--text-2);
  line-height: 1.7;
}
.post-body p + ul,
.post-body p + ol {
  margin-top: -.25rem;
}

/* Blog post tables */
.md-table-wrap{overflow-x:auto;margin:2rem 0}
.md-table{width:100%;border-collapse:collapse;font-size:.9rem;line-height:1.6}
.md-table th{
  text-align:left;padding:.75rem 1rem;
  font-family:var(--ff-head);font-size:.7rem;text-transform:uppercase;
  letter-spacing:.1em;color:var(--text-3);
  border-bottom:1px solid var(--border);
  background:var(--bg-2);
}
.md-table td{
  padding:.75rem 1rem;
  border-bottom:1px solid var(--border);
  color:var(--text-2);
  vertical-align:top;
}
.md-table tr:last-child td{border-bottom:none}
.md-table tr:hover td{background:var(--bg-2)}