/* ==========================================================================
   GlowLab Journal — deep site stylesheet
   SaaS Lifestyle · editorial luxury (Gauland) × awwwards interaction
   Palette: warm paper, pale-blue surfaces, gold ink, forest text.
   ========================================================================== */
:root{
  --paper:#F7F2E8;
  --paper-2:#FBF8F1;
  --cream:#F1E9DB;
  --blue-1:#EFF6FF;
  --blue-2:#DBEAFE;
  --blue-3:#BFDBFE;
  --ink:#141414;
  --ink-2:#2A2A28;
  --muted:#6B6459;
  --line:#DCD3C3;
  --gold:#C6A24A;
  --gold-ink:#7C5F1C;
  --forest:#1F3A2E;
  --sage:#5F6F5A;
  --serif:"Fraunces",Georgia,"Times New Roman",serif;
  --sans:"Inter",system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease:cubic-bezier(.22,1,.36,1);
  --shadow:0 24px 70px rgba(72,56,26,.13);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font:400 16px/1.7 var(--sans);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.4;
  background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 220 220' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.045'/%3E%3C/svg%3E");
  mix-blend-mode:multiply;
}
a{color:inherit;text-decoration:none}
img,svg{max-width:100%;display:block}
button{font:inherit;color:inherit}
::selection{background:rgba(198,162,74,.26)}

/* --- progress + header --------------------------------------------------- */
.progress{position:fixed;top:0;left:0;height:2px;width:100%;z-index:60;background:transparent}
.progress i{display:block;height:100%;width:0;background:linear-gradient(90deg,var(--gold),#E4C77E);transition:width .12s linear}
.site-hdr{
  position:sticky;top:0;z-index:50;
  display:flex;align-items:center;gap:18px;
  padding:14px clamp(16px,4vw,54px);
  background:rgba(247,242,232,.86);
  border-bottom:1px solid rgba(220,211,195,.7);
  backdrop-filter:blur(14px) saturate(1.1);
  transition:padding .3s var(--ease),background .3s var(--ease);
}
.site-hdr.tight{padding-top:9px;padding-bottom:9px;background:rgba(247,242,232,.96)}
.brand{display:flex;align-items:center;gap:10px;font:600 15px/1 var(--serif);letter-spacing:.01em;flex:none}
.brand svg{width:24px;height:24px;color:var(--gold-ink)}
.brand small{display:block;font:600 8.5px/1 var(--sans);letter-spacing:.28em;text-transform:uppercase;color:var(--muted);margin-top:5px}
.hdr-nav{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
.hdr-nav a{
  padding:8px 12px;border-radius:999px;font:600 11px/1 var(--sans);
  letter-spacing:.08em;text-transform:uppercase;color:var(--ink-2);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.hdr-nav a:hover,.hdr-nav a[aria-current="page"]{background:var(--blue-2);color:var(--ink)}
.hdr-academy{
  flex:none;padding:9px 15px;border-radius:999px;border:1px solid var(--gold);
  font:700 10px/1 var(--sans);letter-spacing:.1em;text-transform:uppercase;
  color:var(--gold-ink);background:rgba(198,162,74,.08);
  transition:background .2s var(--ease),color .2s var(--ease);
}
.hdr-academy:hover{background:var(--gold);color:#fff}

/* --- shell --------------------------------------------------------------- */
.shell{position:relative;z-index:1;max-width:1240px;margin:0 auto;padding:0 clamp(16px,4vw,54px)}
.crumbs{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px;
  padding:18px 0 0;font:600 10px/1.4 var(--sans);
  letter-spacing:.09em;text-transform:uppercase;color:var(--muted);
}
.crumbs a{transition:color .2s var(--ease)}
.crumbs a:hover{color:var(--gold-ink)}
.crumbs span.sep{opacity:.45}
.crumbs strong{color:var(--ink);font-weight:700}

/* --- depth meter --------------------------------------------------------- */
.meter{display:flex;align-items:center;gap:12px;margin:20px 0 0;flex-wrap:wrap}
.meter__label{font:700 9.5px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.meter__ticks{display:flex;gap:3px;align-items:flex-end;height:20px}
.meter__ticks i{width:5px;height:7px;border-radius:2px;background:var(--line);transition:height .4s var(--ease),background .4s var(--ease)}
.meter__ticks i.on{height:20px;background:linear-gradient(180deg,var(--gold),#E2C47C)}
.meter__count{font:700 10px/1 var(--sans);letter-spacing:.08em;color:var(--gold-ink)}

/* --- masthead ------------------------------------------------------------ */
.mast{padding:clamp(34px,7vw,86px) min(26vw,300px) clamp(26px,4vw,46px) 0;position:relative}
.mast__kicker{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin:0 0 20px}
.pill{
  display:inline-flex;align-items:center;gap:7px;padding:6px 12px;border-radius:999px;
  background:var(--blue-1);border:1px solid var(--blue-3);
  font:700 9.5px/1 var(--sans);letter-spacing:.13em;text-transform:uppercase;color:#1D4ED8;
}
.pill.gold{background:rgba(198,162,74,.12);border-color:rgba(198,162,74,.45);color:var(--gold-ink)}
.pill.dot::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}
.mast h1{
  margin:0;max-width:14ch;
  font:300 clamp(40px,7.2vw,96px)/.96 var(--serif);
  letter-spacing:-.035em;color:var(--ink);
  overflow-wrap:break-word;
}
.mast h1 em{font-style:italic;color:var(--gold-ink)}
.mast__stand{margin:clamp(20px,3vw,30px) 0 0;max-width:64ch;font:400 clamp(16px,1.7vw,20px)/1.6 var(--sans);color:var(--ink-2)}
.mast__meta{display:flex;flex-wrap:wrap;gap:8px 22px;margin-top:26px;font:600 10.5px/1.5 var(--sans);letter-spacing:.11em;text-transform:uppercase;color:var(--muted)}
.mast__meta b{color:var(--ink);font-weight:700}
.mast__rule{height:1px;background:var(--line);margin-top:clamp(28px,4vw,44px)}
.plate{
  position:absolute;right:0;top:clamp(30px,5vw,60px);width:min(30vw,330px);aspect-ratio:1;
  border-radius:50%;pointer-events:none;opacity:.9;
  background:
    radial-gradient(circle at 34% 32%,rgba(198,162,74,.36),transparent 42%),
    radial-gradient(circle at 68% 70%,rgba(96,165,250,.28),transparent 50%),
    conic-gradient(from 200deg,#EFF6FF,#F7F2E8 40%,#DBEAFE 72%,#F7F2E8);
  border:1px solid rgba(198,162,74,.3);
  box-shadow:inset 0 0 0 18px rgba(247,242,232,.55);
}
.plate::after{
  content:"";position:absolute;inset:28%;border-radius:50%;
  border:1px dashed rgba(124,95,28,.4);
  animation:spin 36s linear infinite;
}
@keyframes spin{to{transform:rotate(360deg)}}
@media (max-width:980px){
  .plate{display:none}
  .mast{padding-right:0}
  .mast h1{max-width:18ch}
}

/* --- branch cards -------------------------------------------------------- */
.branch{padding:clamp(26px,4vw,50px) 0 clamp(10px,2vw,24px)}
.sec-head{display:flex;align-items:flex-end;gap:18px;flex-wrap:wrap;margin-bottom:22px}
.sec-head h2{margin:0;font:400 clamp(24px,3.4vw,40px)/1.1 var(--serif);letter-spacing:-.02em}
.sec-head h2 em{font-style:italic;color:var(--gold-ink)}
.sec-head p{margin:0;max-width:48ch;color:var(--muted);font-size:13.5px}
.sec-head .line{flex:1;height:1px;background:var(--line);min-width:40px;margin-bottom:8px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px}
.card{
  position:relative;display:flex;flex-direction:column;gap:14px;
  min-height:190px;padding:22px 22px 20px;border-radius:18px;
  background:linear-gradient(160deg,var(--paper-2),#F3EEE3);
  border:1px solid var(--line);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease),border-color .4s var(--ease),background .4s var(--ease);
  overflow:hidden;
}
.card::after{
  content:"";position:absolute;right:-40px;bottom:-40px;width:130px;height:130px;border-radius:50%;
  background:radial-gradient(circle,rgba(198,162,74,.18),transparent 65%);
  transition:transform .5s var(--ease);
}
.card:hover{transform:translateY(-4px);box-shadow:var(--shadow);border-color:rgba(198,162,74,.55);background:var(--blue-1)}
.card:hover::after{transform:scale(1.25)}
.card__no{font:700 10px/1 var(--sans);letter-spacing:.16em;color:var(--gold-ink)}
.card__kind{font:700 9px/1 var(--sans);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.card h3{margin:0;font:400 22px/1.18 var(--serif);letter-spacing:-.01em;color:var(--ink)}
.card p{margin:0;font-size:12.5px;line-height:1.6;color:var(--muted);max-width:36ch}
.card__go{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font:700 10px/1 var(--sans);letter-spacing:.11em;text-transform:uppercase;color:var(--gold-ink)}
.card__go svg{width:14px;height:14px;transition:transform .3s var(--ease)}
.card:hover .card__go svg{transform:translateX(5px)}

/* --- prose --------------------------------------------------------------- */
.read{padding:clamp(30px,5vw,64px) 0}
.prose{max-width:70ch}
.prose p{margin:0 0 1.35em;font-size:clamp(16px,1.15vw,18px);line-height:1.78;color:var(--ink-2)}
.prose p:first-of-type::first-letter{
  float:left;font:300 3.5em/.78 var(--serif);color:var(--gold-ink);padding:6px 10px 0 0;
}
.prose h3{margin:2.2em 0 .6em;font:400 clamp(22px,2.4vw,30px)/1.2 var(--serif);letter-spacing:-.01em;color:var(--ink)}
.prose strong{font-weight:700;color:var(--ink)}
.pull{
  margin:clamp(28px,4vw,44px) 0;padding:clamp(22px,3vw,34px);
  border-left:3px solid var(--gold);background:var(--blue-1);border-radius:0 16px 16px 0;
  font:italic 300 clamp(21px,2.6vw,32px)/1.35 var(--serif);color:var(--forest);
}
.note{
  margin:26px 0;padding:18px 20px;border-radius:14px;border:1px solid var(--blue-3);
  background:var(--blue-1);font-size:13.5px;line-height:1.65;color:#1E3A5F;
}
.note b{color:#0B2545}
.figs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin:30px 0}
.fig{padding:18px;border-radius:14px;background:var(--paper-2);border:1px solid var(--line)}
.fig b{display:block;font:300 40px/1 var(--serif);color:var(--gold-ink);letter-spacing:-.03em}
.fig span{display:block;margin-top:6px;font:700 9.5px/1.4 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.evidence{margin:26px 0;padding:0;list-style:none;counter-reset:ev}
.evidence li{
  counter-increment:ev;position:relative;padding:14px 0 14px 46px;border-top:1px solid var(--line);
  font-size:14.5px;line-height:1.65;color:var(--ink-2);
}
.evidence li::before{
  content:counter(ev,decimal-leading-zero);position:absolute;left:0;top:14px;
  font:700 10px/1 var(--sans);letter-spacing:.08em;color:var(--gold-ink);
}
.evidence li:last-child{border-bottom:1px solid var(--line)}

/* --- pager --------------------------------------------------------------- */
.pager{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:clamp(34px,5vw,60px) 0}
.pager a{
  display:flex;flex-direction:column;gap:8px;padding:20px 22px;border-radius:16px;
  border:1px solid var(--line);background:var(--paper-2);
  transition:background .3s var(--ease),border-color .3s var(--ease),transform .3s var(--ease);
}
.pager a:hover{background:var(--blue-1);border-color:var(--blue-3);transform:translateY(-2px)}
.pager small{font:700 9px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.pager b{font:400 19px/1.25 var(--serif);letter-spacing:-.01em}
.pager a.next{align-items:flex-end;text-align:right}
.pager a.blank{pointer-events:none;opacity:.45}

/* --- marquee ------------------------------------------------------------- */
.marquee{
  margin:clamp(26px,4vw,48px) 0;padding:14px 0;overflow:hidden;
  border-top:1px solid var(--line);border-bottom:1px solid var(--line);
  background:var(--blue-1);
}
.marquee__track{display:flex;gap:34px;width:max-content;animation:march 38s linear infinite}
.marquee span{
  display:inline-flex;align-items:center;gap:34px;
  font:700 10px/1 var(--sans);letter-spacing:.2em;text-transform:uppercase;color:var(--gold-ink);
}
.marquee span::after{content:"◆";font-size:7px;color:rgba(124,95,28,.5)}
@keyframes march{to{transform:translateX(-50%)}}
@media (prefers-reduced-motion:reduce){.marquee__track,.plate::after{animation:none}}

/* --- linkout ------------------------------------------------------------- */
.linkout{
  display:grid;grid-template-columns:1.4fr 1fr;gap:0;margin:clamp(30px,5vw,64px) 0;
  border-radius:22px;overflow:hidden;border:1px solid var(--blue-3);
  background:linear-gradient(135deg,var(--blue-1),var(--blue-2));
}
.linkout__copy{padding:clamp(24px,4vw,40px)}
.linkout__copy p{margin:0 0 8px;font:700 9.5px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:#1D4ED8}
.linkout__copy h3{margin:0 0 10px;font:400 clamp(24px,3vw,36px)/1.1 var(--serif);letter-spacing:-.02em;color:#0B2545}
.linkout__copy p.body{font:400 14px/1.65 var(--sans);letter-spacing:0;text-transform:none;color:#1E3A5F;margin:0 0 18px}
.linkout__links{display:grid;align-content:stretch;border-left:1px solid rgba(191,219,254,.9)}
.linkout__links a{
  display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:16px 22px;font:600 12px/1.3 var(--sans);color:#0B2545;
  border-bottom:1px solid rgba(191,219,254,.9);transition:background .2s var(--ease),padding .2s var(--ease);
}
.linkout__links a:last-child{border-bottom:0}
.linkout__links a:hover{background:rgba(255,255,255,.55);padding-left:28px}
.linkout__links span{font-size:16px;color:#1D4ED8}
@media (max-width:820px){.linkout{grid-template-columns:1fr}.linkout__links{border-left:0;border-top:1px solid rgba(191,219,254,.9)}}

/* --- footer -------------------------------------------------------------- */
.site-foot{margin-top:clamp(40px,6vw,80px);border-top:1px solid var(--line);background:var(--blue-1)}
.site-foot__grid{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:clamp(20px,3vw,40px);padding:clamp(30px,5vw,54px) 0}
.site-foot h4{margin:0 0 12px;font:700 9.5px/1 var(--sans);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.site-foot ul{margin:0;padding:0;list-style:none;display:grid;gap:8px}
.site-foot a{font-size:12.5px;color:#1E3A5F;transition:color .2s var(--ease)}
.site-foot a:hover{color:#1D4ED8}
.site-foot .f-brand{display:flex;align-items:center;gap:10px;font:600 16px/1 var(--serif);color:#0B2545}
.site-foot .f-brand svg{width:26px;height:26px;color:var(--gold-ink)}
.site-foot p{margin:12px 0 0;max-width:38ch;font-size:12.5px;line-height:1.65;color:#475569}
.site-foot__base{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;padding:16px 0 26px;border-top:1px solid rgba(191,219,254,.9);font:600 9.5px/1.5 var(--sans);letter-spacing:.1em;text-transform:uppercase;color:#64748B}

/* --- index extras -------------------------------------------------------- */
.search{
  display:flex;align-items:center;gap:10px;margin:0 0 18px;padding:12px 16px;
  border-radius:999px;background:var(--paper-2);border:1px solid var(--line);max-width:460px;
}
.search input{border:0;background:transparent;outline:0;font:500 13px/1 var(--sans);color:var(--ink);width:100%}
.search svg{width:16px;height:16px;color:var(--muted);flex:none}
.article-list{display:grid;gap:0;margin:0;padding:0;list-style:none}
.article-list li{border-top:1px solid var(--line)}
.article-list li:last-child{border-bottom:1px solid var(--line)}
.article-list a{display:grid;grid-template-columns:90px 1fr auto;gap:18px;align-items:center;padding:18px 4px;transition:padding .25s var(--ease),background .25s var(--ease)}
.article-list a:hover{padding-left:12px;background:rgba(219,234,254,.45)}
.article-list .no{font:700 10px/1 var(--sans);letter-spacing:.1em;color:var(--gold-ink)}
.article-list .t{font:400 20px/1.25 var(--serif);letter-spacing:-.01em}
.article-list .k{font:700 9px/1 var(--sans);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.tagrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}
.tag{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--paper-2);border:1px solid var(--line);font:600 10px/1 var(--sans);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);transition:background .2s var(--ease),color .2s var(--ease)}
.tag:hover{background:var(--blue-2);color:#0B2545}

/* --- reveal -------------------------------------------------------------- */
.reveal{opacity:0;transform:translateY(22px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.in{opacity:1;transform:none}
.reveal[data-d="1"]{transition-delay:.08s}
.reveal[data-d="2"]{transition-delay:.16s}
.reveal[data-d="3"]{transition-delay:.24s}

/* --- responsive ---------------------------------------------------------- */
@media (max-width:900px){
  .hdr-nav{gap:0}
  .hdr-nav a{padding:7px 9px;font-size:10px}
  .site-foot__grid{grid-template-columns:1fr 1fr}
}
@media (max-width:640px){
  .site-hdr{gap:10px 12px;padding:12px 16px;flex-wrap:wrap}
  .hdr-nav{
    order:3;flex:0 0 100%;width:100%;margin-left:0;
    display:flex;flex-wrap:nowrap;align-items:center;
    justify-content:flex-start;overflow-x:auto;padding-top:4px;
    scrollbar-width:none;
  }
  .hdr-nav::-webkit-scrollbar{display:none}
  .hdr-nav a{white-space:nowrap}
  .hdr-academy{margin-left:auto;padding:8px 11px}
  .mast h1{font-size:clamp(38px,12vw,64px)}
  .mast__stand{font-size:15px}
  .cards{grid-template-columns:1fr}
  .pager{grid-template-columns:1fr}
  .pager a.next{align-items:flex-start;text-align:left}
  .article-list a{grid-template-columns:54px 1fr;gap:12px}
  .article-list .k{grid-column:2;margin-top:-8px}
  .site-foot__grid{grid-template-columns:1fr}
  .figs{grid-template-columns:1fr 1fr}
}