:root{
  --bg:#f8f7f5;
  --card:#ffffff;
  --ink:#1b2421;
  --mut:#5c6662;
  --teal:#108474;
  --teal-d:#0c6a5d;
  --sea:#42858c;
  --clay:#9c5039;
  --blue:#006fcf;
  --line:#e2dfd8;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:'Inter',-apple-system,'Helvetica Neue',Arial,sans-serif;font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{display:block;max-width:100%}
a{color:var(--teal)}
.wrap{max-width:1180px;margin:0 auto;padding:0 24px}

/* type */
.display{font-weight:300;text-transform:uppercase;letter-spacing:.06em;line-height:1.15;margin:0 0 18px}
h1.display{font-size:clamp(30px,4.4vw,52px)}
h2.display{font-size:clamp(24px,3vw,36px)}
.kicker{font-size:11px;font-weight:400;letter-spacing:.22em;text-transform:uppercase;color:var(--teal);margin:0 0 14px}
.lede{font-size:17px;color:var(--mut);max-width:560px}
.lede.narrow{max-width:680px;margin-bottom:34px}
.proofline{font-size:11px;font-weight:400;letter-spacing:.18em;text-transform:uppercase;color:var(--mut);margin-top:32px;line-height:2}
.proofline.center{text-align:center;margin-top:48px;border-top:1px solid var(--line);padding-top:28px}

/* buttons */
.btn{display:inline-block;padding:13px 26px;font-size:12px;font-weight:500;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;cursor:pointer;border:1px solid transparent;font-family:inherit}
.btn-fill{background:var(--teal);color:#fff;border-color:var(--teal)}
.btn-fill:hover{background:var(--teal-d);border-color:var(--teal-d)}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn-ghost:hover{border-color:var(--teal);color:var(--teal)}
.btn-row{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}

/* header */
.site-header{position:sticky;top:0;z-index:50;background:rgba(248,247,245,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.header-row{display:flex;align-items:center;gap:34px;height:68px}
.brand img{height:34px}
.main-nav{display:flex;align-items:center;gap:26px;margin-left:auto}
.main-nav>a{color:var(--ink);text-decoration:none;font-size:13px;letter-spacing:.06em}
.main-nav>a:hover{color:var(--teal)}
.nav-drop{position:relative}
.drop-toggle{background:none;border:none;font:inherit;font-size:13px;letter-spacing:.06em;color:var(--ink);cursor:pointer;padding:6px 0;display:flex;align-items:center;gap:6px}
.caret{width:7px;height:7px;border-right:1px solid var(--ink);border-bottom:1px solid var(--ink);transform:rotate(45deg) translateY(-2px)}
.drop-panel{position:absolute;top:100%;right:0;min-width:200px;background:var(--card);border:1px solid var(--line);padding:8px 0;display:none}
.nav-drop:hover .drop-panel,.nav-drop.open .drop-panel{display:block}
.drop-panel a{display:block;padding:9px 18px;font-size:13px;color:var(--ink);text-decoration:none}
.drop-panel a:hover{color:var(--teal);background:var(--bg)}
.header-cta{display:flex;gap:10px}
.header-cta .btn{padding:10px 18px}
.nav-burger{display:none;background:none;border:none;cursor:pointer;padding:8px}
.nav-burger span{display:block;width:22px;height:2px;background:var(--ink);margin:4px 0}

/* hero */
.hero{padding:84px 0 72px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.photo-frame{overflow:hidden;background:#e8e5df}
.photo-frame img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease}
.photo-frame:hover img{transform:scale(1.04)}
figure{margin:0}
figcaption{font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--mut);margin-top:10px}
.hero-photo .photo-frame{aspect-ratio:4/3}

/* sections */
.section{padding:84px 0;border-top:1px solid var(--line)}
.section-tint{background:#f1efeb}

/* rules */
.rules-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);margin-top:38px;background:var(--card)}
.rule{padding:30px 28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}
.rule:nth-child(3n){border-right:none}
.rule:nth-child(n+4){border-bottom:none}
.rule h3{margin:0 0 10px;font-size:14px;font-weight:500;letter-spacing:.1em;text-transform:uppercase}
.rule p{margin:0;font-size:14px;color:var(--mut)}

/* modules */
.module-row{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center;padding:52px 0;border-bottom:1px solid var(--line)}
.module-row:last-child{border-bottom:none}
.module-row.rev .module-text{order:2}
.module-row.rev .module-mock{order:1}
.module-num{font-size:12px;letter-spacing:.22em;color:var(--clay)}
.module-text h3{font-size:21px;font-weight:400;letter-spacing:.04em;text-transform:uppercase;margin:10px 0 14px}
.module-text p{color:var(--mut);font-size:15px}
.spec-list{list-style:none;padding:0;margin:18px 0 0}
.spec-list li{padding:8px 0;border-top:1px solid var(--line);font-size:14px}
.spec-list li::before{content:"";display:inline-block;width:14px;height:1px;background:var(--teal);vertical-align:middle;margin-right:12px}

/* mock windows */
.mock-window{background:var(--card);border:1px solid var(--line);box-shadow:none}
.mock-titlebar{padding:12px 18px;border-bottom:1px solid var(--line);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--mut)}
.mock-body{padding:18px}
.mock-search{border:1px solid var(--line);padding:10px 14px;font-size:14px;color:var(--mut);margin-bottom:12px;background:var(--bg)}
.mock-result{padding:11px 14px;border:1px solid var(--line);margin-bottom:8px;font-size:14px;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap}
.mock-result span{color:var(--mut);font-size:12px}
.mock-result.sel{border-color:var(--teal);background:#eef6f4}
.mock-link,.mock-line{padding:11px 2px;font-size:14px;display:flex;justify-content:space-between;align-items:center;gap:10px;border-top:1px solid var(--line)}
.mock-line.dim{color:var(--mut);font-size:13px}
.tag{font-style:normal;font-size:11px;letter-spacing:.08em;text-transform:uppercase;padding:3px 10px;white-space:nowrap}
.tag-pending{background:#fdf3e3;color:#8a6116}
.tag-rewarded{background:#e4f2ee;color:var(--teal-d)}
.tag-voided{background:#ececec;color:#555}
.tag-clawed{background:#f6e8e2;color:var(--clay)}
.tag-refunded{background:#f6e8e2;color:var(--clay)}
.tag-canceled{background:#ececec;color:#555}

/* lifecycle */
.status-rail{list-style:none;display:grid;grid-template-columns:repeat(5,1fr);gap:0;padding:0;margin:42px 0 0;border:1px solid var(--line);background:var(--card)}
.status-rail li{padding:26px 22px;border-right:1px solid var(--line)}
.status-rail li:last-child{border-right:none}
.status-rail strong{display:block;font-size:13px;letter-spacing:.1em;text-transform:uppercase;font-weight:500;margin:12px 0 8px}
.status-rail p{margin:0;font-size:13px;color:var(--mut)}
.dot{display:block;width:10px;height:10px;border-radius:50%}
.dot-pending{background:#d9a82e}
.dot-rewarded{background:var(--teal)}
.dot-canceled{background:#9aa19e}
.dot-voided{background:#5c6662}
.dot-clawed{background:var(--clay)}

/* gallery */
.photo-band{padding:64px 0;border-top:1px solid var(--line)}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}
.gallery .photo-frame{aspect-ratio:4/3;cursor:zoom-in}

/* integrations */
.int-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:38px;border:1px solid var(--line);background:var(--card)}
.int{padding:32px 30px;border-right:1px solid var(--line)}
.int:last-child{border-right:none}
.int h3{margin:0 0 12px;font-size:14px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;color:var(--ink)}
.int p{margin:0;font-size:14px;color:var(--mut)}

/* cta split */
.cta-grid{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.cta-photo .photo-frame{aspect-ratio:4/3}
.cta-copy p{color:var(--mut)}

/* contact */
.contact-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:56px;align-items:start}
.updates-form{display:flex;gap:10px;margin-top:24px;max-width:460px}
.updates-form input{flex:1;padding:13px 14px;border:1px solid #d8d4cc;font:inherit;font-size:15px;background:var(--card)}
.updates-form input:focus{outline:none;border-color:var(--teal)}
.form-ok{color:var(--teal-d);font-size:14px;margin-top:14px}
.contact-card{background:var(--card);border:1px solid var(--line);padding:34px 32px}
.contact-card h3{margin:0 0 14px;font-size:14px;letter-spacing:.12em;text-transform:uppercase;font-weight:500}
.contact-card .addr{margin:0 0 12px;color:var(--mut)}
.contact-link{font-size:19px;font-weight:500;color:var(--ink);text-decoration:none}
.contact-link:hover{color:var(--teal)}
.hours{font-size:13px;color:var(--mut)}
.social-row{display:flex;flex-direction:column;gap:12px;margin-top:22px;border-top:1px solid var(--line);padding-top:20px}
.social-row a{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink);font-size:14px}
.social-row a:hover span{color:var(--teal)}

/* footer */
.site-footer{border-top:1px solid var(--line);background:#f1efeb;padding:56px 0 0;margin-top:20px}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:40px;padding-bottom:44px}
.footer-brand img{height:30px;margin-bottom:16px}
.footer-brand p{font-size:13px;color:var(--mut);max-width:280px}
.footer-col h4{font-size:11px;letter-spacing:.2em;text-transform:uppercase;font-weight:400;color:var(--mut);margin:0 0 14px}
.footer-col a,.footer-col span{display:block;font-size:14px;color:var(--ink);text-decoration:none;margin-bottom:9px}
.footer-col a:hover{color:var(--teal)}
.footer-base{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;border-top:1px solid var(--line);padding-top:18px;padding-bottom:18px;font-size:12px;color:var(--mut)}

/* lightbox */
.lightbox{position:fixed;inset:0;z-index:100;background:rgba(18,24,22,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px}
.lightbox[hidden]{display:none}
.lightbox img{max-width:90vw;max-height:78vh;object-fit:contain}
.lb-cap{color:#cfd6d2;font-size:12px;letter-spacing:.16em;text-transform:uppercase;margin-top:16px}
.lb-close{position:absolute;top:18px;right:26px;background:none;border:none;color:#fff;font-size:38px;cursor:pointer;line-height:1}

@media(max-width:960px){
  .hero-grid,.cta-grid,.contact-grid{grid-template-columns:1fr;gap:36px}
  .rules-grid,.int-grid{grid-template-columns:1fr}
  .rule{border-right:none!important;border-bottom:1px solid var(--line)!important}
  .rule:last-child{border-bottom:none!important}
  .int{border-right:none;border-bottom:1px solid var(--line)}
  .int:last-child{border-bottom:none}
  .module-row{grid-template-columns:1fr;gap:28px}
  .module-row.rev .module-text{order:1}
  .module-row.rev .module-mock{order:2}
  .status-rail{grid-template-columns:1fr}
  .status-rail li{border-right:none;border-bottom:1px solid var(--line)}
  .status-rail li:last-child{border-bottom:none}
  .gallery{grid-template-columns:1fr}
  .footer-grid{grid-template-columns:1fr 1fr}
  .main-nav{position:absolute;top:68px;left:0;right:0;background:var(--bg);border-bottom:1px solid var(--line);flex-direction:column;align-items:flex-start;padding:18px 24px;gap:14px;display:none}
  .main-nav.open{display:flex}
  .drop-panel{position:static;border:none;padding:4px 0 0 14px}
  .header-cta{margin-left:auto}
  .header-cta .btn-ghost{display:none}
  .nav-burger{display:block}
}