:root{--ink:#102f39;--ink2:#1b4d53;--mint:#e4f0e9;--sage:#c8ddd1;--cream:#faf8f1;--white:#fff;--accent:#e3a168;--line:#d7e3db;--muted:#5b7071;--max:1190px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--cream);font:16px/1.7 system-ui,-apple-system,"Segoe UI",sans-serif}a{color:inherit;text-decoration:none}a:focus-visible,summary:focus-visible{outline:3px solid #b66228;outline-offset:3px}.container{width:min(var(--max),calc(100% - 42px));margin:auto}.skip{position:absolute;top:-100px;left:12px;background:white;padding:10px;z-index:20}.skip:focus{top:10px}.site-header{background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:4}.header-row{min-height:92px;display:flex;align-items:center;gap:22px}.brand{display:flex;align-items:center;gap:9px;min-width:220px}.brand img{width:72px;height:48px;object-fit:contain}.brand strong{display:block;font-size:21px;letter-spacing:-.05em;line-height:1;font-weight:850}.brand small{display:block;color:#6c8580;font-weight:750;letter-spacing:.14em;font-size:8px;margin-top:8px}.nav{display:flex;gap:17px;margin:auto}.nav a{white-space:nowrap;font-size:13px;font-weight:750;color:#3c6261}.nav a:hover,.nav a[aria-current=page]{color:#ad642e}.header-actions{display:flex;gap:8px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 16px;border-radius:7px;font-size:13px;font-weight:800;line-height:1.25;white-space:nowrap;transition:transform .18s,background .18s}.btn:hover{transform:translateY(-2px)}.btn-login{border:1px solid #83a49c;background:#fff;color:var(--ink)}.btn-join{border:1px solid var(--accent);background:var(--accent);color:#132b30}.btn-primary{background:var(--ink);color:white;padding:15px 23px}.btn-light{background:white;color:var(--ink);padding:14px 20px}.mobile-menu{display:none}.eyebrow{font-size:11px;font-weight:850;letter-spacing:.18em;text-transform:uppercase;color:#aa6b40}.hero{overflow:hidden;background:linear-gradient(105deg,#eaf3e8,#d2e7dc);min-height:570px}.hero-grid{display:grid;grid-template-columns:1.1fr .9fr;align-items:center;min-height:570px;gap:20px}.hero-copy{padding:72px 0}.hero h1,.article-hero h1{font:600 clamp(47px,5vw,70px)/1.1 Georgia,serif;letter-spacing:-.045em;margin:17px 0 21px}.hero h1 em{font-style:normal;color:#a56232}.hero-lead{font-size:17px;max-width:590px;color:#3f6261}.hero-actions{display:flex;align-items:center;flex-wrap:wrap;gap:22px;margin-top:30px}.text-link{font-size:13px;font-weight:850;border-bottom:1px solid currentColor;padding-bottom:3px}.hero-foot{font-size:11px;letter-spacing:.12em;text-transform:uppercase;font-weight:750;color:#738b80;margin-top:65px}.hero-foot span{padding:0 9px}.hero-art{position:relative;height:480px}.art-orbit{position:absolute;border:1px solid rgba(30,105,91,.33);border-radius:50%;inset:0 6%;transform:rotate(28deg)}.art-orbit.b{inset:14% -7%;transform:rotate(-25deg)}.art-disk{position:absolute;inset:12% 14%;border-radius:50%;background:radial-gradient(circle at 45% 40%,#4c8c7f,#20534e 62%,#123b3e);box-shadow:20px 30px 70px #1c60524d;display:grid;place-items:center}.art-disk:before,.art-disk:after{content:"";position:absolute;border:2px solid rgba(255,255,255,.24);border-radius:50%;inset:15%}.art-disk:after{inset:29%}.art-core{width:28%;height:28%;border-radius:50%;background:#f2bd84;box-shadow:0 0 0 30px rgba(255,255,255,.15)}.art-chip{position:absolute;padding:10px 17px;background:#fff;border-radius:35px;font-size:11px;letter-spacing:.16em;font-weight:850;box-shadow:0 10px 25px #123b3e24}.chip-one{right:0;top:12%;transform:rotate(10deg)}.chip-two{left:0;bottom:15%;transform:rotate(-10deg)}.art-cross{position:absolute;bottom:7%;right:5%;font-size:75px;color:#dc9563;font-weight:200;line-height:1}.intro-band{background:var(--ink);color:white;padding:21px 0}.intro-band .container{display:flex;gap:26px;align-items:center}.intro-band strong{white-space:nowrap}.intro-band p{margin:0;color:#c3d9d1;font-size:13px}.section{padding:82px 0}.section-head{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:32px}.section-head h2,.feature h2{font:600 clamp(31px,3.3vw,44px)/1.2 Georgia,serif;letter-spacing:-.035em;margin:9px 0}.section-head>p{max-width:430px;color:var(--muted);margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.card{background:white;border:1px solid var(--line);border-radius:12px;padding:31px;min-height:285px;display:flex;align-items:start;flex-direction:column;transition:transform .2s,box-shadow .2s}.card:hover{transform:translateY(-4px);box-shadow:0 14px 36px #16494117}.card-no{font-size:10px;letter-spacing:.14em;font-weight:850;color:#aa6b40}.card h3{font:600 25px/1.2 Georgia,serif;margin:23px 0 10px}.card p{font-size:14px;color:var(--muted);margin:0}.card-more{margin-top:auto;padding-top:18px;color:#a06236;font-size:13px;font-weight:850}.feature{background:var(--ink2);color:white}.feature-grid{min-height:405px;display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:8%}.feature-symbol{height:250px;width:250px;border-radius:50%;background:#d0e6db;color:#204f50;display:grid;place-items:center;position:relative;margin:auto;font:700 78px Georgia,serif;box-shadow:0 0 0 26px rgba(255,255,255,.07)}.feature-symbol b{position:absolute;bottom:0;right:-25px;color:#efb988;font:400 65px system-ui}.feature p:not(.eyebrow){color:#d2e3db;max-width:620px}.feature .btn{margin-top:13px}.link-grid{display:grid;grid-template-columns:1fr 1fr;gap:11px}.link-grid a{display:flex;align-items:center;gap:14px;background:white;border:1px solid var(--line);border-radius:8px;padding:18px 22px}.link-grid a span{color:#b77845;font-size:11px;letter-spacing:.15em}.link-grid a strong{flex:1}.link-grid a b{font-size:21px;color:#a86639}.home-note{margin-top:35px;background:#eaf0e8;border-left:4px solid var(--accent);padding:18px 22px;color:#385c5b;font-size:13px}.brand-anchor{font-weight:850;color:#955527;text-decoration:underline;text-underline-offset:3px}.footer{background:#102e37;color:#fff;padding:65px 0 0}.footer-grid{display:grid;grid-template-columns:1.7fr 1fr 1fr 1.2fr;gap:40px}.footer-brand .brand-anchor{color:#fff;text-decoration:none;font-size:23px}.footer-grid h2{font-size:13px;margin:3px 0 20px}.footer-grid p,.footer-grid a:not(.btn){color:#c1d3ce;font-size:13px}.footer-grid a:not(.btn){display:block;margin-bottom:11px}.footer-grid a:hover{text-decoration:underline}.footer-actions{display:flex;gap:7px;flex-wrap:wrap}.footer-actions .btn-login{background:transparent;color:#fff;border-color:#91aaa5}.footer-actions .btn-join{color:#132b30}.footer-grid .fine{font-size:11px;color:#9eb8b2}.footer-bottom{border-top:1px solid #3d5960;margin-top:56px;padding:22px 0;display:flex;justify-content:space-between;color:#a5bbb4;font-size:12px}.article-hero{background:#dfece5;padding:75px 0 69px}.article-hero h1{font-size:clamp(43px,4.6vw,62px);max-width:850px;margin:12px 0 20px}.article-hero p:last-child{font-size:17px;max-width:770px;color:#4c6865;margin:0}.article-section{padding:62px 0 88px}.article-layout{display:grid;grid-template-columns:minmax(0,760px) 270px;gap:min(7vw,85px);align-items:start}.article-body{font-size:16px;color:#3a5356}.article-body .lead{font-size:18px;color:#21474b;margin-top:0}.article-body h2{font:600 29px/1.25 Georgia,serif;letter-spacing:-.025em;color:#143b43;margin:39px 0 13px}.article-body p{margin:0 0 17px}.article-body ul{padding-left:24px;margin:0 0 20px}.article-body li{margin:0 0 9px}.notice{background:#fff2df;border-left:4px solid #d58b4a;padding:17px 20px;margin:38px 0 0;font-size:14px;color:#5b503f}.sources{border-top:1px solid var(--line);margin-top:38px;padding-top:10px}.sources h2{font-size:23px}.sources p{font-size:13px}.sources ul{font-size:13px;list-style:none;padding:0;display:flex;flex-wrap:wrap;gap:8px}.sources li{margin:0}.sources a{display:inline-block;padding:8px 12px;border-radius:6px;background:#e9f1ea;color:#285d58;font-weight:700}.source-cards{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:20px}.source-cards a{display:flex;flex-direction:column;gap:12px;padding:18px;background:white;border:1px solid var(--line);border-radius:7px;font-size:13px}.source-cards span{font-size:12px;color:#7c805f}.aside{background:white;border:1px solid var(--line);padding:25px;border-radius:10px;position:sticky;top:25px}.aside h2{font:600 23px Georgia,serif;margin:7px 0 18px}.aside a{display:flex;justify-content:space-between;padding:11px 0;border-top:1px solid var(--line);font-size:13px;font-weight:750}.aside a span{color:#b26c3b}.related{margin-top:50px}.related-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:16px}.related-grid a{position:relative;background:white;border:1px solid var(--line);border-radius:9px;padding:20px 50px 20px 20px}.related-grid strong,.related-grid span{display:block}.related-grid span{font-size:12px;color:var(--muted);margin-top:8px}.related-grid b{position:absolute;right:18px;top:19px;color:#a7683b}@media(max-width:1070px){.header-row{flex-wrap:wrap;padding:14px 0}.nav{order:4;width:100%;justify-content:center}.header-actions{margin-left:auto}.footer-grid{gap:22px}}@media(max-width:720px){.container{width:min(var(--max),calc(100% - 32px))}.header-row{min-height:75px;gap:10px}.brand{min-width:0}.brand img{width:56px;height:38px}.brand strong{font-size:18px}.brand small{font-size:7px}.header-actions .btn{font-size:11px;padding:8px 10px}.nav{display:none}.mobile-menu{display:block;order:5;width:100%}.mobile-menu summary{list-style:none;cursor:pointer;font-size:13px;font-weight:750}.mobile-menu summary::-webkit-details-marker{display:none}.mobile-menu nav{display:grid;grid-template-columns:repeat(2,1fr);gap:6px;margin-top:8px}.mobile-menu a{padding:8px;background:#e9f1e9;border-radius:5px;font-size:12px}.hero-grid{grid-template-columns:1fr;min-height:0}.hero-copy{padding:52px 0 0}.hero h1{font-size:48px}.hero-art{height:275px;width:min(360px,100%);margin:auto}.hero-foot{margin-top:34px}.intro-band .container{display:block}.intro-band p{margin-top:5px}.section{padding:56px 0}.section-head{display:block}.section-head>p{margin-top:15px}.cards{grid-template-columns:1fr}.card{min-height:0}.feature-grid{grid-template-columns:1fr;padding:50px 0}.feature-symbol{width:150px;height:150px;font-size:46px}.link-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.footer-grid>div:first-child{grid-column:1/-1}.article-hero{padding:56px 0}.article-section{padding:45px 0}.article-layout{grid-template-columns:1fr}.aside{position:static}.source-cards{grid-template-columns:1fr}.related-grid{grid-template-columns:1fr}}@media(max-width:480px){.brand img{width:42px}.brand small{display:none}.header-actions .btn{padding:8px}.hero h1{font-size:40px}.hero-lead{font-size:15px}.footer-grid{grid-template-columns:1fr}.footer-grid>div:first-child{grid-column:auto}.footer-bottom{display:block}.footer-bottom span{display:block}.footer-bottom span+span{margin-top:7px}.article-hero h1{font-size:39px}}


/* ABCSLOT popup */
.abc-popup {
  width: min(370px, calc(100vw - 32px));
  max-height: calc(100dvh - 32px);
  padding: 0;
  border: 1px solid #d4e3d9;
  border-radius: 15px;
  background: var(--white);
  color: var(--ink);
  box-shadow: 0 25px 80px rgba(16, 47, 57, .28);
  overflow: auto;
}
.abc-popup::backdrop { background: rgba(10, 34, 38, .64); backdrop-filter: blur(5px); }
.abc-popup-card { position: relative; }
.abc-popup-close {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 1;
  width: 34px;
  height: 34px;
  padding: 0;
  border: 1px solid rgba(255, 255, 255, .8);
  border-radius: 50%;
  background: rgba(16, 47, 57, .82);
  color: white;
  font: 26px/1 system-ui, sans-serif;
  cursor: pointer;
}
.abc-popup-close:hover { background: var(--ink); }
.abc-popup-close:focus-visible { outline: 3px solid var(--accent); outline-offset: 2px; }
.abc-popup-banner {
  display: block;
  width: 100%;
  aspect-ratio: 1 / 1;
  height: auto;
  object-fit: cover;
  background: var(--mint);
}
.abc-popup-content { padding: 19px 22px 22px; text-align: center; }
.abc-popup-kicker { color: #a56232; font-size: 10px; font-weight: 850; letter-spacing: .18em; }
.abc-popup h2 { margin: 3px 0 4px; font: 600 25px/1.2 Georgia, serif; }
.abc-popup p { margin: 0 0 15px; color: var(--muted); font-size: 13px; }
.abc-popup-actions { display: grid; grid-template-columns: 1fr 1fr; gap: 9px; }
.abc-popup-actions .btn { min-height: 43px; }
.abc-popup small { display: block; margin-top: 11px; color: var(--muted); font-size: 11px; }
@media (max-height: 650px) { .abc-popup-banner { max-height: 39dvh; } }
@media (max-width: 400px) { .abc-popup-content { padding: 15px 17px 18px; } }