@font-face{font-family:'Barlow';font-weight:400;font-style:normal;font-display:swap;src:url(fonts/barlow-400.woff2) format('woff2')}
@font-face{font-family:'Barlow';font-weight:500;font-style:normal;font-display:swap;src:url(fonts/barlow-500.woff2) format('woff2')}
@font-face{font-family:'Barlow';font-weight:700;font-style:normal;font-display:swap;src:url(fonts/barlow-700.woff2) format('woff2')}
@font-face{font-family:'Barlow Condensed';font-weight:400;font-style:normal;font-display:swap;src:url(fonts/barlow-condensed-400.woff2) format('woff2')}
@font-face{font-family:'Barlow Condensed';font-weight:600;font-style:normal;font-display:swap;src:url(fonts/barlow-condensed-600.woff2) format('woff2')}

/* BenchMark website: same palette and type as the app.
   Layout: a lab-bench page with a gridded "blueprint" ground, one dark-green band for Mark, and gold halo bubbles as the only flourish.
   Theme: always opens bright; the header toggle sets data-theme="dark" for the visit. */
:root{
 --bg:#f4f1e8; --surface:#fffdf8; --ink:#14231b; --muted:#5d6a62; --line:#ddd8ca;
 --acc:#2f5d4a; --acc-ink:#fffdf8; --acc-100:#e6efe9; --acc-200:#c9dccf; --gold:#e3b25b; --gold-ink:#1d1607; --gold-soft:#f7e7c4;
 --band:#16301f; --band-ink:#f4f1e8; --band-muted:#a9c2b3; --grid:rgba(47,93,74,.07);
 --show-light:block; --show-dark:none;
 --fh:'Barlow Condensed','Arial Narrow',system-ui,sans-serif; --fb:'Barlow',system-ui,-apple-system,'Segoe UI',sans-serif;
 --r:12px; --wrap:1120px;
}
:root[data-theme="dark"]{
 --bg:#10241c; --surface:#16301f; --ink:#f4f1e8; --muted:#a9b5ad; --line:#2a4a3b;
 --acc:#8fc1a5; --acc-ink:#0f2018; --acc-100:#1a372b; --acc-200:#2a4a3b; --gold-soft:#3a3017;
 --band:#0b1a14; --band-ink:#f4f1e8; --band-muted:#9fb6a9; --grid:rgba(143,193,165,.06);
 --show-light:none; --show-dark:block; color-scheme:dark}

*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none!important;transition:none!important}}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.55 var(--fb);-webkit-font-smoothing:antialiased;overflow-x:clip}
img,video{max-width:100%;display:block}
a{color:var(--acc)}
h1,h2,h3{font-family:var(--fh);font-weight:600;line-height:1.05;margin:0;text-wrap:balance;letter-spacing:.005em}
h1{font-size:clamp(42px,6.4vw,76px)}
h2{font-size:clamp(32px,4.2vw,50px)}
h3{font-size:24px}
p{margin:0}
.wrap{max-width:var(--wrap);margin:0 auto;padding-inline:20px}
.kicker{font:600 13px/1 var(--fh);letter-spacing:.16em;text-transform:uppercase;color:var(--acc)}
.lede{color:var(--muted);font-size:19px;max-width:60ch}
.grid-bg{background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:28px 28px}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:6px}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:0 22px;border-radius:999px;border:1.5px solid var(--acc);font:600 18px/1 var(--fh);letter-spacing:.04em;text-decoration:none;cursor:pointer;white-space:nowrap;transition:transform .15s ease,box-shadow .2s ease}
.btn:hover{transform:translateY(-1px)}
.btn.primary{background:var(--acc);color:var(--acc-ink)}
.btn.ghost{background:transparent;color:var(--acc)}
.btn.halo{background:var(--acc);color:var(--acc-ink);border-color:rgba(255,220,120,.9);box-shadow:0 0 14px 3px rgba(255,205,80,.5),0 0 34px 12px rgba(255,214,102,.25)}
.btn svg{flex:none}

/* header */
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:var(--bg);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;color:var(--ink)}
.brand img{height:40px;width:auto}
.brand{flex:none}
.brand .logo-l{display:var(--show-light)}.brand .logo-d{display:var(--show-dark)}
.nav{display:flex;align-items:center;gap:22px}
.nav a{color:var(--ink);text-decoration:none;font:500 16px var(--fb)}
.nav a:hover{color:var(--acc)}
.nav .btn{min-height:42px;padding:0 18px;font-size:17px;color:var(--acc-ink)}
@media (max-width:1080px){.nav a:not(.btn){display:none}}
.top .wrap{gap:14px}
.nav{margin-inline-start:auto}
.tools{display:flex;align-items:center;gap:6px}
.iconbtn{display:inline-flex;align-items:center;gap:5px;min-width:42px;height:42px;padding:0 9px;justify-content:center;border-radius:999px;border:1px solid var(--line);background:var(--surface);color:var(--ink);cursor:pointer;font:600 14px var(--fh);letter-spacing:.06em}
.iconbtn:hover{border-color:var(--acc);color:var(--acc)}
.lcode{min-width:1.6em;text-align:center}
#themeBtn .i-sun{display:none}
:root[data-theme="dark"] #themeBtn .i-sun{display:block}:root[data-theme="dark"] #themeBtn .i-moon{display:none}
.langpick{position:relative}
.langmenu{position:absolute;top:calc(100% + 8px);inset-inline-end:0;min-width:190px;margin:0;padding:6px;list-style:none;background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 34px rgba(20,35,27,.16);z-index:30}
.langmenu a{display:flex;justify-content:space-between;gap:14px;padding:9px 12px;border-radius:8px;color:var(--ink);text-decoration:none;font:500 16px var(--fb)}
.langmenu a small{font:600 12px var(--fh);letter-spacing:.08em;color:var(--muted)}
.langmenu a:hover,.langmenu a:focus-visible{background:var(--acc-100)}
.langmenu a[aria-current]{color:var(--acc);font-weight:700}.langmenu a[aria-current] small{display:none}
.langmenu a[aria-current]::after{content:'';width:9px;height:5px;margin-top:6px;border-left:2px solid var(--acc);border-bottom:2px solid var(--acc);transform:rotate(-45deg)}
@media (max-width:600px){.top .wrap{min-height:72px}.brand img{height:50px}.nav .btn{display:none}.iconbtn{height:44px;min-width:44px}}
@media (max-width:360px){.brand img{height:42px}.lcode{display:none}}

/* hero */
.hero{padding-block:56px 64px}
.hero .wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}
.hero h1 em{font-style:normal;color:var(--acc)}
.hero .lede{margin-top:18px}
.cta{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.stores{margin-top:14px;font-size:14px;color:var(--muted)}
.facts{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px 18px;margin-top:30px;padding-top:20px;border-top:1px solid var(--line)}
.facts div{display:flex;flex-direction:column}
.facts b{font:600 30px/1 var(--fh);font-variant-numeric:tabular-nums}
.facts span{font-size:13px;color:var(--muted)}
@media (max-width:600px){.facts{display:grid;grid-template-columns:repeat(3,auto);justify-content:start;gap:12px 22px}}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr}.hero{padding-block:36px 48px}}

/* the live dilution card */
.bench{position:relative;padding-top:78px;display:grid;grid-template-columns:auto 1fr;align-items:end;gap:6px}
.bench .mark{width:150px;height:auto;align-self:end}
.calc{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:20px 20px 18px;box-shadow:0 18px 40px rgba(20,35,27,.08);min-width:0}
.calc h3{font-size:20px;display:flex;justify-content:space-between;align-items:baseline;gap:10px}
.calc h3 small{font:500 12px var(--fb);color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:12px}
.row label{grid-column:1/-1;font-size:13px;color:var(--muted)}
.row input,.row select{min-height:44px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:500 17px var(--fb);padding:0 12px;min-width:0;width:100%}
.row select{width:auto}
.out{margin-top:16px;padding:14px;border-radius:12px;background:var(--acc-100);font-variant-numeric:tabular-nums}
.out b{font:600 26px/1.1 var(--fh);display:block}
.out span{font-size:14px;color:var(--muted)}
.out.err b{font-size:18px}
.bubble{position:absolute;inset-inline-start:118px;top:0;max-width:300px;padding:10px 14px;border-radius:12px;background:var(--gold-soft);color:var(--ink);font-size:15px;line-height:1.35;border:1px solid rgba(227,178,91,.7);box-shadow:0 0 0 3px rgba(227,178,91,.18),0 8px 22px rgba(227,178,91,.25)}
.bubble::before{content:'MARK';display:block;font:600 11px/1 var(--fh);letter-spacing:.16em;color:var(--gold-ink);background:var(--gold);width:max-content;padding:3px 7px;border-radius:4px;margin-bottom:6px}
@media (max-width:520px){.bench{grid-template-columns:1fr}.bench .mark{display:none}.bench{padding-top:0}.bubble{position:static;margin-bottom:10px;max-width:none}}

/* sections */
section{scroll-margin-top:76px}
.sec{padding-block:72px}
.sec.alt{background:var(--surface);border-block:1px solid var(--line)}
.sec-head{display:flex;flex-direction:column;gap:12px;margin-bottom:34px;max-width:720px}

/* feature grid */
.feats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.feat{display:flex;flex-direction:column;gap:10px;padding:22px;border:1px solid var(--line);border-radius:var(--r);background:var(--bg)}
.sec.alt .feat{background:var(--surface)}
.feat .ic{display:grid;place-items:center;width:44px;height:44px;border-radius:12px;background:var(--acc-100);color:var(--acc)}
.feat p{color:var(--muted);font-size:16px}
.feat ul{margin:2px 0 0;padding-inline-start:18px;color:var(--muted);font-size:15px}
.feat .tier{margin-top:auto;font:600 12px var(--fh);letter-spacing:.12em;text-transform:uppercase;color:var(--acc)}
@media (max-width:900px){.feats{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.feats{grid-template-columns:1fr}}

/* paper to protocol: a real three-step sequence */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;counter-reset:s}
.step{position:relative;padding-block:20px;padding-inline:66px 20px;border-inline-start:2px solid var(--acc-200)}
.step::before{counter-increment:s;content:counter(s);position:absolute;inset-inline-start:14px;top:18px;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--acc);color:var(--acc-ink);font:600 18px var(--fh)}
.step p{color:var(--muted);font-size:16px;margin-top:6px}
@media (max-width:800px){.steps{grid-template-columns:1fr}}

/* Mark band */
.band{background:var(--band);color:var(--band-ink);padding-block:76px}
.band .kicker{color:var(--gold)}
.band .lede{color:var(--band-muted)}
.band .wrap{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:48px;align-items:center}
.phone{width:300px;max-width:100%;aspect-ratio:9/16;border-radius:30px;overflow:hidden;border:8px solid #0a1510;background:#fdfdfd;box-shadow:0 0 0 1px rgba(227,178,91,.4),0 24px 60px rgba(0,0,0,.45)}
.phone video{width:100%;height:100%;object-fit:cover}
.chat{display:flex;flex-direction:column;gap:12px;margin-top:26px;max-width:560px}
.msg{padding:12px 16px;border-radius:14px;font-size:16px;line-height:1.4;max-width:88%}
.msg.you{align-self:flex-end;background:var(--acc);color:#fffdf8;border-end-end-radius:4px}
.msg.mark{align-self:flex-start;background:rgba(227,178,91,.14);border:1px solid rgba(227,178,91,.55);color:var(--band-ink);border-end-start-radius:4px;box-shadow:0 0 18px rgba(227,178,91,.15)}
.msg.mark b{display:block;font:600 11px/1 var(--fh);letter-spacing:.16em;color:var(--gold);margin-bottom:6px}
.band .note{margin-top:14px;font-size:13px;color:var(--band-muted)}
@media (max-width:900px){.band .wrap{grid-template-columns:1fr}.phone{margin:0 auto;width:260px}}

/* levels */
.levels{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:0;margin-top:8px;list-style:none;padding:0}
.levels li{position:relative;padding:54px 12px 0;text-align:center}
.levels li::before{content:'';position:absolute;top:21px;left:0;right:0;height:2px;background:var(--acc-200)}
.levels li:first-child::before{inset-inline-start:50%}.levels li:last-child::before{inset-inline-end:50%}
.levels i{position:absolute;top:2px;left:50%;transform:translateX(-50%);width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font:600 18px var(--fh);font-style:normal;background:var(--surface);border:2px solid var(--acc);color:var(--acc);z-index:1}
.levels li:first-child i{background:var(--gold);border-color:var(--gold);color:var(--gold-ink)}
.levels b{display:block;font:600 19px/1.1 var(--fh)}
.levels span{display:block;margin-top:4px;font-size:14px;color:var(--muted)}
@media (max-width:760px){.levels{grid-template-columns:1fr;gap:14px}.levels li{text-align:start;padding:0;padding-inline-start:58px}.levels li::before{display:none}.levels i{left:auto;inset-inline-start:0;transform:none;top:0}}
.areas{display:flex;flex-wrap:wrap;gap:8px;margin-top:28px}
.areas span{padding:7px 12px;border-radius:999px;border:1px solid var(--line);background:var(--surface);font-size:14px}

/* plans */
.cycle{display:inline-grid;grid-template-columns:1fr 1fr;position:relative;padding:4px;border-radius:12px;background:var(--acc-100);border:1px solid var(--acc-200);margin-bottom:22px}
.cycle button{position:relative;z-index:1;border:0;background:none;padding:9px 18px;font:600 15px var(--fh);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);cursor:pointer}
.cycle button[aria-pressed=true]{color:var(--acc)}
.cycle .thumb{position:absolute;top:4px;bottom:4px;left:4px;width:calc(50% - 4px);border-radius:9px;background:var(--surface);box-shadow:0 0 0 1.5px var(--acc);transition:transform .25s ease}
.cycle.yr .thumb{transform:translateX(100%)}
.plans{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;align-items:stretch}
.plan{position:relative;display:flex;flex-direction:column;gap:10px;padding:22px 20px;border:1px solid var(--line);border-radius:14px;background:var(--surface);min-width:0}
.plan.pop{border-color:var(--acc);box-shadow:0 0 0 1px var(--acc)}
.plan .tag{position:absolute;top:-12px;inset-inline-end:16px;padding:3px 9px;border-radius:999px;background:var(--gold);color:var(--gold-ink);font:600 12px var(--fh);letter-spacing:.1em;text-transform:uppercase}
.plan h3{font-size:24px}
.price{font:600 34px/1 var(--fh);font-variant-numeric:tabular-nums}
.price small{font:500 15px var(--fb);color:var(--muted)}
.plan .alt{font-size:14px;color:var(--muted);min-height:2.6em}
.plan ul{margin:4px 0 0;padding:0;list-style:none;display:flex;flex-direction:column;gap:7px;font-size:15px}
.plan li{position:relative;padding-inline-start:22px}
.plan li::before{content:'';position:absolute;inset-inline-start:2px;top:.45em;width:10px;height:6px;border-left:2px solid var(--acc);border-bottom:2px solid var(--acc);transform:rotate(-45deg)}
.plan .btn{margin-top:auto;width:100%;font-size:16px;padding:0 12px}
.org .btn{flex:none;min-height:42px;font-size:16px;padding:0 16px}
.orgs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-top:16px}
.org{display:flex;gap:18px;align-items:flex-start;padding:22px;border:1px dashed var(--acc-200);border-radius:14px;background:var(--bg)}
.org .grow{min-width:0;display:flex;flex-direction:column;gap:6px}
.org p{color:var(--muted);font-size:15px}
.fine{margin-top:16px;font-size:14px;color:var(--muted)}
@media (max-width:1000px){.plans{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:640px){.plans,.orgs{grid-template-columns:1fr}}
@media (max-width:420px){.org{flex-direction:column;gap:12px}}

/* languages */
.langs{display:flex;flex-wrap:wrap;gap:10px}
.langs span{padding:10px 16px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font:500 18px var(--fb)}
.langs span[lang=ar]{font-family:'Noto Sans Arabic','Geeza Pro',system-ui,sans-serif}

/* desktop + phone */
.get{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.get .card{padding:26px;border-radius:16px;border:1px solid var(--line);background:var(--surface);display:flex;flex-direction:column;gap:12px}
.get .card p{color:var(--muted)}
.get .card .btn{align-self:flex-start;margin-top:auto}
.soon{display:inline-block;padding:4px 10px;border-radius:999px;border:1px solid var(--line);font:600 12px var(--fh);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
@media (max-width:760px){.get{grid-template-columns:1fr}}

/* FAQ */
.faq{display:flex;flex-direction:column;gap:10px;max-width:820px}
.faq details{border:1px solid var(--line);border-radius:12px;background:var(--surface);padding:0 18px}
.faq summary{cursor:pointer;list-style:none;padding:16px 28px 16px 0;font:600 20px/1.2 var(--fh);position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:'+';position:absolute;inset-inline-end:0;top:12px;font:500 26px var(--fb);color:var(--acc)}
.faq details[open] summary::after{content:'\2212'}
.faq details p{padding:0 0 16px;color:var(--muted);max-width:68ch}

/* contact */
.contact{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:40px;align-items:start}
.form{display:flex;flex-direction:column;gap:14px;padding:24px;border:1px solid var(--line);border-radius:16px;background:var(--surface)}
.form label{display:flex;flex-direction:column;gap:6px;font-size:14px;color:var(--muted)}
.form input,.form select,.form textarea{min-height:46px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);font:400 16px var(--fb);padding:10px 12px;width:100%}
.form textarea{min-height:120px;resize:vertical}
.form .two{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.form .status{font-size:15px;min-height:1.4em}
.form .status.ok{color:var(--acc)}.form .status.bad{color:#b4412f}
@media (max-width:800px){.contact{grid-template-columns:1fr}.form .two{grid-template-columns:1fr}}

/* footer */
.foot{padding-block:40px 48px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
.foot .wrap{display:flex;flex-wrap:wrap;gap:16px 32px;justify-content:space-between;align-items:flex-start}
.foot nav{display:flex;flex-wrap:wrap;gap:8px 20px}
.foot a{color:var(--muted)}
.foot .brand img{height:32px}

/* legal pages */
.legal{max-width:760px;padding-block:48px 72px}
.legal h1{font-size:clamp(36px,5vw,52px);margin-bottom:8px}
.legal h2{font-size:26px;margin-top:30px}
.legal p{margin-top:8px;color:var(--ink);max-width:68ch}
.legal .meta{color:var(--muted)}
.sel{user-select:all;color:var(--ink)}.stores a{color:var(--acc);font-weight:500}.form .fine{margin-top:0}

/* other scripts: system fonts (no extra downloads), no letter-spacing for joined Arabic */
html[lang="zh-Hans"]{--fh:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif;--fb:"PingFang SC","Hiragino Sans GB","Microsoft YaHei","Noto Sans SC",system-ui,sans-serif}
html[lang="ar"]{--fh:"Noto Kufi Arabic","Segoe UI","Geeza Pro","Noto Sans Arabic",Tahoma,system-ui,sans-serif;--fb:"Segoe UI","Geeza Pro","Noto Sans Arabic",Tahoma,system-ui,sans-serif}
html[lang="ar"] *,html[lang="zh-Hans"] .kicker{letter-spacing:0!important}
html[lang="ar"] h1,html[lang="ar"] h2{line-height:1.3}html[lang="ar"] h3{line-height:1.4}
html[lang="zh-Hans"] h1,html[lang="zh-Hans"] h2{line-height:1.2;font-weight:700}
html[dir="rtl"] .cycle.yr .thumb{transform:translateX(-100%)}
html[dir="rtl"] .cycle .thumb{left:auto;right:4px}
html[dir="rtl"] .langmenu a[aria-current]::after{transform:rotate(-45deg) scaleX(-1)}
html[lang="zh-Hans"] h1{font-size:clamp(36px,5vw,60px)}html[lang="zh-Hans"] h2{font-size:clamp(28px,3.4vw,42px)}
.plan .btn,.org .btn,.get .btn{white-space:normal;text-align:center;line-height:1.15;padding-block:8px}
@media (max-width:420px){.cta .btn{white-space:normal;text-align:center;line-height:1.15;padding-block:8px}}