:root{
  --green:#6fbe44; --green-d:#4a9e2a; --green-tint:#f5faf0; --green-line:#d9e6cf;
  --ink:#1d291d; --body:#54635a; --muted:#9aa89a; --bg:#fbfcfb; --card:#fff;
  --line:#eef1ee; --radius:14px; --radius-lg:18px; --maxw:880px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:'Open Sans',system-ui,sans-serif;color:var(--ink);background:var(--card);line-height:1.6}
h1,h2,h3,h4,h5{font-family:'Raleway',system-ui,sans-serif;font-weight:800;line-height:1.18;margin:0}
p{margin:0 0 1rem;color:var(--body)}
a{color:var(--green-d)}
img{max-width:100%;display:block;border-radius:var(--radius)}
.wrap{max-width:880px;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:'Raleway',sans-serif;font-weight:700;font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--green)}
.sec-label{text-align:center;font-family:'Raleway',sans-serif;font-weight:700;font-size:.72rem;letter-spacing:2px;text-transform:uppercase;color:var(--muted);margin:0 0 .25rem}
.sec-title{text-align:center;font-size:1.4rem;margin:0 0 1.6rem}
.btn{display:inline-block;font-family:'Raleway',sans-serif;font-weight:700;font-size:.85rem;background:var(--green);color:#fff;text-decoration:none;border-radius:999px;padding:.7rem 1.5rem}
.section{padding:2.5rem 0}
.note-small{font-size:.75rem;color:var(--muted);margin:.4rem 0 0}
.hero{background:var(--bg);border-bottom:1px solid var(--line);text-align:center;padding:3.8rem 0 3.2rem}
.hero-logo{margin:0 auto 1.5rem}
.hero h1{font-size:1.9rem;margin:.75rem 0 1rem}
.lead{font-size:.95rem;color:var(--body);max-width:560px;margin:0 auto 1.4rem}
.callout{background:var(--green-tint);border:1px solid var(--green-line);border-left:4px solid var(--green);border-radius:12px;padding:1.4rem 1.6rem}
.callout-label{font-family:'Raleway',sans-serif;font-weight:800;font-size:.7rem;letter-spacing:1.5px;text-transform:uppercase;color:var(--green-d);margin:0 0 .5rem}
.callout p:last-child{margin:0;color:#465446;font-size:.9rem}
.group{border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.4rem 1.5rem;background:#fcfdfc}
.group h3{font-size:1.15rem;margin:0 0 .4rem}
.group>p{font-size:.85rem;margin:0 0 1rem}
.subcards{display:flex;gap:1rem}
.subcard{flex:1;border:1px solid var(--line);border-radius:12px;padding:1rem;background:#fff}
.subcard h4{font-size:.95rem;margin:0 0 .4rem}
.subcard p{font-size:.8rem;margin:0 0 .6rem;color:#5c6b62}
.ilink{font-family:'Raleway',sans-serif;font-weight:700;font-size:.8rem;text-decoration:none}
.activity{display:flex;gap:1.5rem;align-items:center}
.activity:nth-of-type(even){flex-direction:row-reverse}
.activity-photo{flex:0 0 210px}
.activity-photo img{height:140px;width:100%;object-fit:cover}
.activity-body{flex:1}
.activity-body h3{font-size:1.1rem;margin:0 0 .4rem}
.activity-body p{font-size:.85rem;margin:0 0 .6rem}
.links{display:flex;flex-direction:column;gap:.35rem;margin:0 0 .6rem}
.media{display:flex;gap:.9rem;margin-top:.9rem;align-items:stretch}
.yt-lazy{flex:1.4;min-height:130px;border-radius:12px;background:#1d291d;color:#cfe8bf;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;font-family:'Raleway',sans-serif;font-weight:700;font-size:.8rem;gap:.3rem}
.yt-play{font-size:1.4rem}
.strip{flex:1;display:grid;grid-template-columns:1fr 1fr;gap:.5rem}
.strip img{height:100%;min-height:60px;object-fit:cover;border-radius:9px}
.tenyears-intro{text-align:center;font-size:.88rem;color:var(--body);max-width:600px;margin:0 auto 1.4rem}
.gallery-scroll{display:flex;gap:.6rem;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:.5rem}
.gallery-item{flex:0 0 auto;scroll-snap-align:start;display:block}
.gallery-item img{height:200px;width:auto;object-fit:cover;border-radius:var(--radius)}
.lb{position:fixed;inset:0;background:rgba(15,20,15,.92);display:none;align-items:center;justify-content:center;z-index:50;padding:5vw}
.lb.open{display:flex}
.lb img{max-height:90vh;width:auto;border-radius:var(--radius)}
.about{max-width:680px;margin:0 auto}
.about-blurb{font-size:.9rem;color:var(--body);text-align:center;margin:0 0 1.6rem}
.founder{display:flex;gap:1.3rem;align-items:flex-start;background:#fcfdfc;border:1px solid var(--line);border-radius:var(--radius-lg);padding:1.4rem 1.5rem}
.founder-photo{flex:0 0 120px;border-radius:50%;object-fit:cover;width:120px;height:120px}
.founder-body h3{font-size:1.02rem;margin:0 0 .5rem}
.founder-body p{font-size:.85rem;margin:0 0 .7rem}
.founder-links{display:flex;flex-wrap:wrap;gap:.2rem 1.2rem;margin:0}
@media (max-width:720px){.founder{flex-direction:column;align-items:center;text-align:center}}
.support{display:flex;gap:1.6rem;align-items:center;background:var(--green-tint);border:1px solid var(--green-line);border-radius:var(--radius-lg);padding:1.6rem}
.support-msg{flex:1.4}
.support-msg p{font-size:.85rem;color:#465446}
.addr{display:flex;align-items:center;gap:.6rem;background:#fff;border:1px solid var(--green-line);border-radius:10px;padding:.6rem .7rem}
.addr code{font-family:ui-monospace,Menlo,monospace;font-size:.78rem;word-break:break-all;color:var(--ink)}
.copy-btn{font-family:'Raleway',sans-serif;font-weight:700;font-size:.7rem;background:var(--green);color:#fff;border:0;border-radius:7px;padding:.45rem .7rem;cursor:pointer;white-space:nowrap}
.support .ilink{display:inline-block;margin-top:.6rem}
.qr{flex:0 0 150px;border-radius:var(--radius);background:#fff}
footer{background:var(--bg);border-top:1px solid var(--line);text-align:center;padding:2rem 0}
.foot-name{font-family:'Raleway',sans-serif;font-weight:800;color:var(--ink);font-size:.9rem;margin:0 0 .6rem}
.foot-name img{vertical-align:-2px}
.foot-addr{font-family:ui-monospace,Menlo,monospace;font-size:.72rem;color:var(--green-d);text-decoration:none;display:inline-block;margin:0 0 .6rem;word-break:break-all}
.foot-social a{font-family:'Raleway',sans-serif;font-weight:700;font-size:.78rem;text-decoration:none;margin:0 .5rem}
.foot-cp{font-size:.72rem;color:var(--muted);margin:.7rem 0 0}
@media (max-width:720px){
  .hero h1{font-size:1.5rem}
  .activity{flex-direction:column}
  .activity:nth-of-type(even){flex-direction:column}
  .activity-photo{flex:0 0 auto;width:100%}
  .activity-photo img{height:200px}
  .subcards{flex-direction:column}
  .media{flex-direction:column}
  .gallery-item img{height:140px}
  .support{flex-direction:column;text-align:center}
  .qr{flex:0 0 auto}
  .wrap{padding:0 18px}
}
.skip{position:absolute;left:-999px}
.skip:focus{left:1rem;top:1rem;background:#fff;padding:.5rem .8rem;border-radius:8px;z-index:60}

/* ============================================================
   ELEVATION LAYER  - refined editorial pass (Direction A)
   Append-only. Original rules above are untouched.
   ============================================================ */
:root{
  --paper:#fbfbf7;
  --ink:#15201a;
  --body:#4e5b52;
  --green:#6fbe44;
  --green-d:#43881f;
  --green-deep:#2f6414;
  --blue:#2f7fbf;            /* matches the "bit" in the logo */
  --hair:rgba(21,32,26,.10);
  --shadow-sm:0 1px 2px rgba(21,32,26,.05), 0 4px 14px rgba(21,32,26,.05);
  --shadow-md:0 2px 6px rgba(21,32,26,.06), 0 16px 40px rgba(21,32,26,.08);
  --shadow-lg:0 4px 12px rgba(21,32,26,.07), 0 30px 70px rgba(47,100,20,.10);
  --ease:cubic-bezier(.22,.61,.36,1);
  --measure:1080px;
}
html{ -webkit-font-smoothing:antialiased; text-rendering:optimizeLegibility; }
body{
  background:var(--paper);
  background-image:
    radial-gradient(58rem 40rem at 78% -8%, rgba(111,190,68,.13), transparent 60%),
    radial-gradient(46rem 38rem at -10% 12%, rgba(47,127,191,.08), transparent 55%),
    radial-gradient(40rem 40rem at 50% 118%, rgba(111,190,68,.10), transparent 60%);
  background-attachment:fixed;
}
/* faint paper grain, pure CSS (no data-URI -> opsec-clean) */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background-image:radial-gradient(rgba(21,32,26,.035) .5px, transparent .5px);
  background-size:4px 4px;
}
.wrap{max-width:var(--measure)}
section.section>.wrap, #support>.wrap, #about>.wrap, #continues>.wrap{max-width:920px}
.section{padding:clamp(3rem,7vw,5.5rem) 0;position:relative}
/* hairline divider with centred leaf-diamond */
main>.section+.section::before{
  content:"";position:absolute;top:0;left:50%;transform:translateX(-50%);
  width:min(680px,82%);height:1px;
  background:linear-gradient(90deg,transparent,var(--hair) 18%,var(--hair) 82%,transparent);
}
main>.section+.section::after{
  content:"";position:absolute;top:-4px;left:50%;width:7px;height:7px;
  transform:translateX(-50%) rotate(45deg);
  background:var(--green);border-radius:2px;opacity:.55;
}

/* ---- kickers / titles ---- */
.eyebrow,.sec-label{
  font-size:.7rem;letter-spacing:.28em;color:var(--green-d);
  display:inline-flex;align-items:center;gap:.55rem;
}
.sec-label{justify-content:center;display:flex;}
.sec-label::before,.eyebrow::before{
  content:"";width:14px;height:14px;flex:none;
  background:var(--green);
  -webkit-mask:radial-gradient(circle at 30% 30%,#000 38%,transparent 39%) 0 0/100% 100%,
    radial-gradient(circle at 66% 66%,#000 30%,transparent 31%) 0 0/100% 100%;
  mask:radial-gradient(circle at 30% 30%,#000 38%,transparent 39%),
    radial-gradient(circle at 66% 66%,#000 30%,transparent 31%);
  -webkit-mask-composite:source-over;border-radius:3px;opacity:.8;
}
.sec-title{
  font-size:clamp(1.7rem,3.6vw,2.5rem);letter-spacing:-.02em;color:var(--ink);
  margin:.5rem 0 2.2rem;
}
h3,h4{letter-spacing:-.01em;color:var(--ink)}

/* ---- HERO with the love-locks cover photo ---- */
.hero{
  border-bottom:0;text-align:center;color:var(--ink);
  padding:clamp(4.5rem,11vw,8rem) 0 clamp(3.5rem,8vw,6rem);
  position:relative;isolation:isolate;overflow:hidden;
  background:transparent;
}
.hero::before{                       /* the dimmed photograph */
  content:"";position:absolute;inset:0;z-index:-2;
  background:url("../assets/img/hero-cover.jpg") center/cover no-repeat;
  filter:grayscale(.35) brightness(.92) contrast(1.02);
}
.hero::after{                        /* light wash so logo + text read */
  content:"";position:absolute;inset:0;z-index:-1;
  background:
    radial-gradient(60rem 38rem at 50% 6%, rgba(251,251,247,.55), transparent 60%),
    linear-gradient(180deg, rgba(251,251,247,.86) 0%, rgba(251,251,247,.78) 42%, rgba(251,251,247,.94) 100%);
  backdrop-filter:saturate(1.05);
}
.hero .wrap{max-width:760px}
.hero-logo{
  width:clamp(190px,26vw,260px);height:auto;
  filter:drop-shadow(0 8px 24px rgba(47,100,20,.18));
  animation:rise .9s var(--ease) both;
}
.hero .eyebrow{justify-content:center;margin:1.4rem 0 1rem}
.hero h1{
  font-size:clamp(2.1rem,5.4vw,3.4rem);font-weight:800;letter-spacing:-.03em;
  line-height:1.08;color:var(--ink);margin:.4rem auto .9rem;max-width:14ch;
  animation:rise .9s var(--ease) .08s both;
}
.hero .lead{
  font-size:clamp(1rem,1.5vw,1.12rem);color:var(--body);max-width:46ch;
  margin:0 auto 2rem;animation:rise .9s var(--ease) .16s both;
}
.hero .btn{animation:rise .9s var(--ease) .24s both}
.btn{
  background:linear-gradient(180deg,var(--green),var(--green-d));
  color:#fff;font-size:.92rem;letter-spacing:.01em;padding:.95rem 2rem;
  box-shadow:0 10px 24px rgba(47,100,20,.26);
  transition:transform .25s var(--ease),box-shadow .25s var(--ease);
}
.btn:hover{transform:translateY(-2px);box-shadow:0 16px 34px rgba(47,100,20,.32)}
.hero .btn::after{content:" \2193";opacity:.8}

/* ---- CALLOUT: refined notice ---- */
.callout{
  background:linear-gradient(180deg,#fff,var(--green-tint));
  border:1px solid var(--green-line);border-left:5px solid var(--green);
  border-radius:16px;padding:1.7rem 1.9rem;box-shadow:var(--shadow-sm);
  max-width:760px;margin:0 auto;
}
.callout-label{color:var(--green-deep);letter-spacing:.16em}
.callout p:last-child{color:#3d4a40;font-size:.96rem;line-height:1.7}

/* ---- GROUP + brand logo lockups ---- */
.group{
  border:1px solid var(--hair);border-radius:22px;background:#fff;
  padding:clamp(1.6rem,3vw,2.4rem);box-shadow:var(--shadow-md);
}
.group-head{display:flex;align-items:center;gap:1rem;margin-bottom:.5rem}
.group h3{font-size:clamp(1.2rem,2.4vw,1.6rem)}
.group>p{font-size:.95rem;color:var(--body)}
.brandmark{height:auto;max-height:46px;width:auto;object-fit:contain;border-radius:0;
  font-size:.7rem;color:var(--muted)}
.brandmark.sub{max-height:34px;margin:0 0 .7rem;display:block}
.subcards{gap:1.1rem;margin-top:1.4rem}
.subcard{
  border:1px solid var(--hair);border-radius:16px;padding:1.3rem;background:var(--paper);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
.subcard:hover{transform:translateY(-3px);box-shadow:var(--shadow-md);border-color:var(--green-line)}
.subcard h4{font-size:1.05rem}
.subcard p{font-size:.86rem;color:var(--body)}

/* ---- animated link ---- */
.ilink{
  color:var(--green-d);position:relative;display:inline-flex;align-items:center;gap:.35rem;
  padding-bottom:1px;
}
.ilink::after{
  content:"";position:absolute;left:0;bottom:-1px;width:100%;height:1.5px;
  background:var(--green);transform:scaleX(0);transform-origin:right;
  transition:transform .35s var(--ease);
}
.ilink:hover::after{transform:scaleX(1);transform-origin:left}
.ilink::before{content:"\2192";order:2;transition:transform .3s var(--ease)}
.ilink:hover::before{transform:translateX(3px)}

/* ---- ACTIVITY rows ---- */
.activity{gap:clamp(1.5rem,4vw,3rem)}
.activity-photo{flex:0 0 clamp(220px,32%,300px)}
.activity-photo img{height:230px;border-radius:20px;box-shadow:var(--shadow-md)}
.activity-body h3{font-size:clamp(1.2rem,2.4vw,1.55rem);margin-bottom:.6rem}
.activity-body>p{font-size:.95rem;color:var(--body)}
.media{margin-top:1.3rem;gap:1rem}
.yt-lazy{
  border-radius:18px;background:
    linear-gradient(180deg,rgba(21,32,26,.0),rgba(21,32,26,.35)),
    radial-gradient(40rem 20rem at 50% 0,rgba(111,190,68,.45),transparent 60%),#15201a;
  color:#eafbe0;min-height:160px;gap:.6rem;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease);
}
.yt-lazy:hover{transform:translateY(-2px);box-shadow:var(--shadow-md)}
.yt-play{
  width:54px;height:54px;border-radius:50%;background:rgba(255,255,255,.14);
  display:flex;align-items:center;justify-content:center;font-size:1.2rem;
  border:1px solid rgba(255,255,255,.3);backdrop-filter:blur(2px);
}
.yt-cap{font-size:.82rem;letter-spacing:.04em}
.strip img{border-radius:12px;transition:transform .4s var(--ease)}
.strip img:hover{transform:scale(1.03)}

/* ---- 10 YEARS strip ---- */
.tenyears-intro{font-size:.98rem;max-width:60ch}
.gallery-scroll{gap:.9rem;padding:.4rem 0 1.1rem;scroll-padding-left:24px}
.gallery-scroll::-webkit-scrollbar{height:6px}
.gallery-scroll::-webkit-scrollbar-thumb{background:var(--green-line);border-radius:99px}
.gallery-item img{height:230px;border-radius:16px;box-shadow:var(--shadow-sm);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease)}
.gallery-item:hover img{transform:translateY(-4px) scale(1.02);box-shadow:var(--shadow-md)}

/* ---- ABOUT / founder ---- */
.about-blurb{font-size:1.02rem;line-height:1.75;color:var(--body);max-width:64ch}
.founder{
  border:1px solid var(--hair);border-radius:22px;background:#fff;
  padding:clamp(1.6rem,3vw,2.2rem);box-shadow:var(--shadow-md);gap:1.6rem;
}
.founder-photo{
  width:118px;height:118px;border-radius:50%;
  box-shadow:0 0 0 1px var(--hair),0 0 0 7px rgba(111,190,68,.10);
}
.founder-body h3{font-size:1.12rem}
.founder-body p{font-size:.92rem;color:var(--body)}

/* ---- SUPPORT: the crescendo ---- */
#support .wrap{max-width:880px}
.support{
  background:
    radial-gradient(30rem 18rem at 88% 0,rgba(111,190,68,.18),transparent 60%),
    linear-gradient(180deg,#fff,var(--green-tint));
  border:1px solid var(--green-line);border-radius:26px;
  padding:clamp(1.8rem,4vw,2.8rem);box-shadow:var(--shadow-lg);gap:2rem;
}
.support-msg p{font-size:.98rem;line-height:1.7;color:#3d4a40}
.addr{
  background:#0f1a12;border:1px solid #20351f;border-radius:14px;
  padding:.85rem 1rem;box-shadow:inset 0 1px 0 rgba(255,255,255,.04);
}
.addr code{color:#bff0a3;font-size:.82rem;letter-spacing:.02em}
.copy-btn{
  background:var(--green);font-size:.72rem;letter-spacing:.06em;text-transform:uppercase;
  padding:.55rem .9rem;border-radius:8px;transition:background .2s var(--ease),transform .2s var(--ease);
}
.copy-btn:hover{background:var(--green-d);transform:translateY(-1px)}
.qr{
  flex:0 0 168px;padding:12px;background:#fff;border-radius:18px;
  box-shadow:var(--shadow-md);border:1px solid var(--hair);
}
.support .ilink{margin-top:.9rem;font-size:.9rem}

/* ---- FOOTER ---- */
footer{background:transparent;border-top:1px solid var(--hair);padding:3rem 0 3.5rem}
.foot-name{font-size:1rem;letter-spacing:-.01em}
.foot-addr{color:var(--green-d);opacity:.85;transition:opacity .2s}
.foot-addr:hover{opacity:1}
.foot-social a{color:var(--ink);position:relative;opacity:.75;transition:opacity .2s}
.foot-social a:hover{opacity:1;color:var(--green-d)}
.foot-cp{letter-spacing:.02em}

/* ---- focus + motion ---- */
a:focus-visible,button:focus-visible,[tabindex]:focus-visible{
  outline:2px solid var(--green-d);outline-offset:3px;border-radius:4px;
}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
main>.section{animation:rise .8s var(--ease) both}
main>.section:nth-of-type(1){animation-delay:.02s}
main>.section:nth-of-type(2){animation-delay:.06s}
main>.section:nth-of-type(3){animation-delay:.10s}
main>.section:nth-of-type(n+4){animation-delay:.12s}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
}
@media (max-width:720px){
  .activity-photo img{height:200px}
  .group-head{flex-direction:column;align-items:flex-start;gap:.6rem}
  .support{flex-direction:column;text-align:center}
  .qr{flex:0 0 auto;align-self:center}
  .sec-title{margin-bottom:1.6rem}
}

/* ============================================================
   REVISION LAYER 2  - feedback fixes (append-only overrides)
   ============================================================ */
/* Hero: pull the block up, kill the empty top gap, headline on 2 lines */
.hero{
  padding:clamp(2rem,4vw,3.2rem) 0 clamp(2.2rem,4vw,3.4rem);
  display:flex;align-items:center;min-height:auto;
}
.hero .wrap{max-width:820px;width:100%}
.hero-logo{width:clamp(150px,18vw,210px);margin-bottom:1.1rem;animation:rise .8s var(--ease) both}
.hero .eyebrow{margin:.4rem 0 .7rem}
.hero h1{
  max-width:none;white-space:normal;
  font-size:clamp(1.9rem,4.6vw,3rem);line-height:1.12;margin:.2rem auto .8rem;
}
.hero .lead{margin:0 auto 1.4rem;font-size:clamp(.98rem,1.4vw,1.08rem)}

/* Section divider: center the diamond exactly on the hairline */
main>.section+.section::before{top:0}
main>.section+.section::after{
  top:0;width:8px;height:8px;
  transform:translate(-50%,-50%) rotate(45deg);opacity:.6;
}

/* About blurb: was sitting left of the centered title */
.about{max-width:720px}
.about-blurb{margin-left:auto;margin-right:auto;text-align:center}

/* Activity left cell now holds a logo / screenshot, not a cropped photo */
.activity-photo{flex:0 0 clamp(190px,28%,260px)}
.activity-photo img{
  height:auto;max-height:180px;width:100%;object-fit:contain;
  background:#fff;padding:1.1rem;border-radius:18px;box-shadow:var(--shadow-sm);
}
.links{gap:.5rem;margin:.2rem 0 0}
.links .ilink{font-size:.86rem}

/* Blockchain Week Bulgaria: logo to the side of the box */
.group{display:flex;gap:clamp(1.4rem,3vw,2.4rem);align-items:center}
.group-logo{flex:0 0 clamp(120px,18%,170px);display:flex;justify-content:center}
.group-logo .brandmark{width:100%;max-height:140px;max-width:170px}
.group-main{flex:1;min-width:0}
.subcard .brandmark.sub{max-height:30px}

/* Brandmark slots degrade gracefully before real SVGs arrive */
.brandmark{color:var(--muted);font-family:'Raleway',sans-serif;font-weight:700;font-size:.72rem}

/* 10-years: continuous slideshow track, drag + auto-scroll */
.gallery-scroll{cursor:grab;scroll-behavior:auto;overflow-x:auto}
.gallery-scroll.dragging{cursor:grabbing;scroll-behavior:auto}
.gallery-track{display:flex;gap:.9rem;width:max-content}
.gallery-item{flex:0 0 auto}
.gallery-item img{height:240px;width:auto;-webkit-user-drag:none;user-select:none}

@media (max-width:720px){
  .group{flex-direction:column;align-items:flex-start}
  .group-logo{flex:0 0 auto;justify-content:flex-start}
  .group-logo .brandmark{max-height:80px}
  .activity-photo img{max-height:150px}
  .hero-logo{width:150px}
}

/* ============================================================
   REVISION LAYER 3  - BWB box: no side logo, single column,
   small button under the paragraph
   ============================================================ */
.group{display:block;align-items:initial;gap:0}
.group-main{flex:initial;min-width:0}
.btn-sm{
  font-size:.78rem;padding:.6rem 1.2rem;margin-top:.2rem;
  box-shadow:0 6px 16px rgba(47,100,20,.22);
}
.group .btn-sm{display:inline-block}
.group>.group-main>p:has(.btn-sm){margin:.2rem 0 1.1rem}

/* ============================================================
   REVISION LAYER 4  - logos-as-titles, square placeholders,
   button rows + ghost variant, stats list, footer icon centered
   ============================================================ */
.logo-title{display:flex;align-items:center;margin:0 0 .9rem;font-size:0;line-height:1}
.logo-title img{height:clamp(38px,4.4vw,60px);width:auto;max-width:100%;display:block;border-radius:0;background:none}
.logo-title.sub img{height:30px;max-width:100%}

.square-img.placeholder{
  aspect-ratio:1/1;width:100%;
  background:radial-gradient(120% 80% at 30% 20%, #14201a 0%, #050a07 70%);
  border-radius:18px;margin-top:1.1rem;
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.04), 0 6px 18px rgba(0,0,0,.18);
}

.cta-row{display:flex;flex-wrap:wrap;align-items:center;gap:.7rem 1rem;margin:.7rem 0 0}
.btn-ghost{
  background:transparent;color:var(--green-d);
  border:1.5px solid var(--green-line);box-shadow:none;
}
.btn-ghost:hover{background:var(--green-tint);color:var(--green-deep);transform:translateY(-1px);box-shadow:none}

.tenyears-ctas{justify-content:center;margin:0 auto 1.6rem}

.about-blurb{text-align:left}
.about-blurb>p{text-align:left}
.stats{
  list-style:none;padding:0;margin:1.1rem 0 0;
  display:grid;grid-template-columns:1fr 1fr;gap:.55rem 1.2rem;
}
.stats li{position:relative;padding-left:1.1rem;font-size:.9rem;color:var(--ink);line-height:1.45}
.stats li::before{content:"";position:absolute;left:0;top:.55rem;width:7px;height:7px;border-radius:50%;background:var(--green)}
@media (max-width:720px){.stats{grid-template-columns:1fr}}

.sec-title br{line-height:.9}

footer .wrap{display:flex;flex-direction:column;align-items:center;text-align:center}
.foot-name{display:flex;flex-direction:column;align-items:center;gap:.55rem;margin:0 0 .8rem}
.foot-icon{display:block;height:38px;width:auto;border-radius:0;background:none;filter:drop-shadow(0 4px 10px rgba(47,100,20,.2))}

/* support card: address row stays full-width even without the wallet link */
.support .ilink{display:none}
.support-msg .addr{margin-top:.6rem}

/* ============================================================
   REVISION LAYER 5  - no arrows, spacing fixes, italic note,
   compact footer, real subcard thumbs, ghost-buttons for confs
   ============================================================ */
/* Strip all decorative arrows from buttons and text links. */
.ilink::before,.ilink::after,.ilink:hover::before,.hero .btn::after{content:none !important}
.ilink:hover::before{transform:none}

/* Logo-as-title needs visible breathing room before the paragraph. */
.logo-title{margin:0 0 1.3rem}
.logo-title.sub{margin:0 0 1rem}

/* Subcards: spacing between conference paragraph and the ghost button below. */
.subcard p{margin:0 0 1rem}
.subcard .btn-ghost{margin-top:.2rem}

/* Subcard thumbnail (replaces the old black placeholder). */
.subcard .thumb{
  display:block;width:100%;aspect-ratio:1/1;object-fit:cover;
  border-radius:18px;margin-top:1.1rem;box-shadow:var(--shadow-sm);
}

/* DMR asterisk note: small, italic, matching button-row top gap. */
.note-small{font-size:.78rem;font-style:italic;color:var(--muted);margin:.7rem 0 0}
.note-small a{font-style:normal}

/* Compact footer: tighter padding + line gaps, smaller icon. */
footer{padding:1.4rem 0 1.6rem}
footer .foot-name{margin:0 0 .35rem}
footer .foot-icon{height:26px;margin-bottom:.25rem}
footer .foot-social{margin:.2rem 0 .35rem}
footer .foot-social a{margin:0 .35rem}
footer .foot-cp{margin:0;font-size:.7rem}

/* ============================================================
   REVISION LAYER 6  - more spacing under BWB title;
   DMR "*requires password" note made smaller with proper gap
   ============================================================ */
.logo-title{margin:0 0 2.2rem}
.logo-title.sub{margin:0 0 1.1rem}
.note-small{font-size:.7rem;font-style:italic;color:var(--muted);margin:1.2rem 0 0;line-height:1.55}
.note-small a{font-style:normal}

/* ============================================================
   REVISION LAYER 7  - specificity-aware BWB title spacing,
   smaller+more-spaced DMR note, tightened footer stack
   ============================================================ */
/* `.group h3{margin:0 0 .4rem}` (specificity 0,1,1) was beating
   `.logo-title` (specificity 0,1,0). Match it with `.group .logo-title`. */
.group .logo-title{margin:0 0 2.4rem}
.subcard .logo-title.sub{margin:0 0 1.1rem}

/* DMR note: visibly smaller, clearer gap from the Access DMR button. */
.note-small{font-size:.68rem;margin:1.8rem 0 0;line-height:1.55}

/* Footer: tighten the icon + name stack and overall section height. */
footer{padding:1.1rem 0 1.3rem}
.foot-name{display:flex;flex-direction:column;align-items:center;gap:.15rem;margin:0 0 .25rem;line-height:1.2}
.foot-name img.foot-icon{height:24px;margin:0;display:block;filter:none}
.foot-name span{display:block}
footer .foot-social{margin:.15rem 0 .25rem}
footer .foot-cp{margin:.1rem 0 0}

/* ============================================================
   REVISION LAYER 8  - DMR note: real specificity fix
   `.activity-body p` (0,1,1) was beating every `.note-small`
   rule (0,1,0). Scope to .activity-body so the override wins.
   ============================================================ */
.activity-body p.note-small{
  font-size:.65rem;
  font-style:italic;
  color:var(--muted);
  line-height:1.55;
  margin:1.8rem 0 0;
}
.activity-body p.note-small a{font-style:normal}

/* ============================================================
   REVISION LAYER 9  - hero covers the full first viewport,
   content centered vertically inside the dimmed photo
   ============================================================ */
.hero{
  min-height:100vh;          /* fallback */
  min-height:100svh;         /* honors mobile URL-bar height */
  align-items:center;
  justify-content:center;
  padding:clamp(2rem,6vh,4.5rem) 0;
}
@media (max-height:600px){
  .hero{min-height:560px}    /* short laptop screens stay readable */
}

/* ============================================================
   REVISION LAYER 10  - upgraded lightbox: prev/next, counter,
   stronger dim + blur, click-backdrop-to-close
   ============================================================ */
.lb{
  position:fixed;inset:0;display:none;align-items:center;justify-content:center;
  background:rgba(8,12,9,.94);
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  z-index:50;padding:4vh 5vw;
}
.lb.open{display:flex}
.lb img{
  max-height:88vh;max-width:90vw;width:auto;height:auto;
  border-radius:14px;box-shadow:0 30px 80px rgba(0,0,0,.55);
  background:#0a0e0b;
}
.lb-close,.lb-prev,.lb-next{
  position:absolute;
  background:rgba(255,255,255,.08);color:#fff;
  border:1px solid rgba(255,255,255,.18);border-radius:50%;
  cursor:pointer;display:flex;align-items:center;justify-content:center;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
  transition:background .2s var(--ease),transform .2s var(--ease);
  font-family:inherit;line-height:1;
}
.lb-close{top:20px;right:20px;width:44px;height:44px;font-size:1.6rem}
.lb-prev,.lb-next{top:50%;width:52px;height:52px;font-size:1.5rem;transform:translateY(-50%)}
.lb-prev{left:24px}
.lb-next{right:24px}
.lb-close:hover,.lb-prev:hover,.lb-next:hover{background:rgba(255,255,255,.22)}
.lb-prev:hover{transform:translateY(-50%) translateX(-2px)}
.lb-next:hover{transform:translateY(-50%) translateX(2px)}
.lb-counter{
  position:absolute;bottom:18px;left:50%;transform:translateX(-50%);
  color:rgba(255,255,255,.72);
  font-family:'Raleway',sans-serif;font-weight:600;font-size:.78rem;letter-spacing:.14em;
  background:rgba(255,255,255,.06);
  border:1px solid rgba(255,255,255,.14);
  border-radius:999px;padding:.35rem .9rem;
  -webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);
}
@media (max-width:720px){
  .lb-close{top:14px;right:14px;width:38px;height:38px;font-size:1.3rem}
  .lb-prev,.lb-next{width:42px;height:42px;font-size:1.1rem}
  .lb-prev{left:8px} .lb-next{right:8px}
  .lb-counter{font-size:.7rem;padding:.3rem .7rem;bottom:12px}
}
/* the gallery cursor while not dragging signals "click to enlarge" */
.gallery-item{cursor:zoom-in}
.gallery-scroll.dragging .gallery-item{cursor:grabbing}

/* ============================================================
   REVISION LAYER 11  - kill scroll-snap on the 10Y carousel so
   the JS auto-marquee can scroll smoothly; hide the native
   scrollbar; tighten the 10Y primary CTA
   ============================================================ */
.gallery-scroll{
  scroll-snap-type:none;        /* override rev-2 mandatory snap */
  scrollbar-width:none;          /* Firefox: hide scrollbar */
}
.gallery-scroll::-webkit-scrollbar{display:none}  /* Safari / Chrome */
.gallery-item{scroll-snap-align:none}             /* drop snap on items too */

.tenyears-ctas .btn-sm{font-size:.74rem;padding:.55rem 1.15rem;letter-spacing:.02em}
.tenyears-ctas .btn-sm.btn-ghost{font-size:.74rem;padding:.55rem 1.15rem}

/* ============================================================
   REVISION LAYER 12  - bring back a styled scrollbar on the 10Y
   carousel as the visible scroll affordance; drop grab cursor
   (no JS drag anymore); keep zoom-in on the photos
   ============================================================ */
.gallery-scroll{
  scrollbar-width:thin;
  scrollbar-color:var(--green-line) transparent;
  cursor:default;
}
.gallery-scroll::-webkit-scrollbar{display:block;height:8px;background:transparent}
.gallery-scroll::-webkit-scrollbar-thumb{background:var(--green-line);border-radius:99px}
.gallery-scroll::-webkit-scrollbar-thumb:hover{background:var(--green-d)}
.gallery-scroll::-webkit-scrollbar-track{background:transparent}
.gallery-item{cursor:zoom-in}

/* ============================================================
   REVISION LAYER 13  - tighten the BWB spacing the screenshot
   flagged: logo->paragraph gap and paragraph->button gap.
   Specificity matches the earlier rules so this layer wins.
   ============================================================ */
.group .logo-title{margin:0 0 1rem}                              /* was 2.4rem */
.group .group-main > p{margin:0 0 .5rem}                          /* tighter body p */
.group > .group-main > p:has(.btn-sm){margin:.2rem 0 0}           /* button p sits close under the paragraph */

/* ============================================================
   REVISION LAYER 14  - keep "Bitcoin Pioneers. Blockchain
   Educators." on one line, "The Mission Continues." on a
   second line, on desktop. Mobile may still wrap.
   ============================================================ */
.hero .wrap{max-width:960px}
.hero h1{font-size:clamp(1.7rem,3.4vw,2.55rem);letter-spacing:-.025em}

/* ============================================================
   REVISION LAYER 15  - mobile-only polish:
   - drop the green leaf before pre-titles (it decentered
     all-caps labels when they wrapped to two lines)
   - stop the horizontal carousel from competing with vertical
     page scroll (cause of the "page jumps near the carousel")
   - break "Founder and Director" onto its own line
   - centre the founder CTAs
   - tighter gap under the DMR "Access DMR" button
   ============================================================ */
@media (max-width:720px){
  .eyebrow::before,
  .sec-label::before{display:none}
  .eyebrow,.sec-label{gap:0}

  .gallery-scroll{
    touch-action:pan-x;
    overscroll-behavior-x:contain;
  }

  .founder-role{display:block}

  .founder .cta-row{justify-content:center;text-align:center}

  .activity-body p.note-small{margin-top:.8rem}
}

/* ============================================================
   REVISION LAYER 16  - mobile hero stability:
   - drop background-attachment:fixed on body (iOS Safari jank)
   - pin hero to 100lvh (largest viewport height, stable across
     URL-bar collapse), so the love-locks photo stays the same
     size during scroll
   ============================================================ */
body{background-attachment:scroll}
.hero{min-height:100lvh}

/* ============================================================
   REVISION LAYER 17  - hero: stable pixel-height on mobile,
   stronger dim, mobile headline on three lines.
   ============================================================ */
/* Pin hero height to a pixel value on mobile so the photo can't
   resize during URL-bar collapse and the ::before paints from the
   first frame (no more white-until-touch). */
@media (max-width:720px){
  .hero{min-height:600px}
}

/* Mobile headline gets the second <br>; desktop hides it so the
   first two clauses stay on one line. */
@media (min-width:721px){
  .m-break{display:none}
}

/* Dim the love-locks photo more so the hero text reads cleanly. */
.hero::before{filter:grayscale(.45) brightness(.82) contrast(1.02)}
.hero::after{
  background:
    radial-gradient(60rem 38rem at 50% 6%, rgba(251,251,247,.62), transparent 60%),
    linear-gradient(180deg, rgba(251,251,247,.93) 0%, rgba(251,251,247,.87) 42%, rgba(251,251,247,.97) 100%);
}

/* ============================================================
   REVISION LAYER 18  - hero background as a real <img>,
   JS-pinned hero height (--hero-h), kill the old ::before.
   The <img> paints on first frame (CSS background-image on a
   ::before was being deferred by iOS Safari until first touch).
   ============================================================ */
.hero::before{display:none}             /* retired in favour of .hero-bg */
.hero-bg{
  position:absolute;inset:0;
  width:100%;height:100%;
  object-fit:cover;
  z-index:-2;pointer-events:none;
  border-radius:0;background:none;
  filter:grayscale(.45) brightness(.82) contrast(1.02);
}
.hero{
  min-height:100svh;
  min-height:var(--hero-h, 100svh);  /* JS sets --hero-h to window.innerHeight px */
}
/* override the rev-17 mobile pin so we use the JS pixel height (full screen)
   while remaining stable across iOS Safari URL-bar collapse */
@media (max-width:720px){
  .hero{min-height:var(--hero-h, 100svh)}
}

/* ============================================================
   REVISION LAYER 19  - equalise the vertical gap above and
   below the hero eyebrow, so "Send a bit of hope" sits visually
   centred between the logo and the headline.
   ============================================================ */
.hero-logo{margin-bottom:.5rem}
.hero .eyebrow{margin:.4rem 0 .7rem}

/* ============================================================
   REVISION LAYER 20  - bring the hero eyebrow into the
   load-in stagger: logo(0) -> eyebrow(.04s) -> headline(.08s)
   -> lead(.16s) -> button(.24s)
   ============================================================ */
.hero .eyebrow{animation:rise .9s var(--ease) .04s both}