/* GammaLine public site: landing, pricing, sport, method and policy pages.
   Generated pages come from scripts/build-marketing.mjs; the logged-in app uses workspace.css. */
:root{
  --navy:#0F1E2E;--navy-2:#15293D;--navy-3:#1C3247;--navy-line:#2A4258;--navy-text:#C9D6E0;--navy-muted:#8FA3B5;
  --green:#0B7F62;--green-dark:#086A52;--mint:#7FE3BE;--mint-soft:#EAF6F1;--mint-line:#CFE9DE;
  --ink:#131F2B;--ink-2:#3D4E5C;--muted:#5E6D78;--line:#E1E6E4;--paper:#F4F6F5;--white:#fff;
  --amber:#7A4E06;--amber-bg:#FBEFD6;--red:#B23B3B;
  --display:'Bricolage Grotesque','IBM Plex Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --body:'IBM Plex Sans',-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;
  --radius:18px;--radius-sm:12px;--wrap:1160px;
  --shadow:0 1px 2px rgba(15,30,46,.05),0 12px 32px -12px rgba(15,30,46,.18);
  color-scheme:light;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-padding-top:88px}
body{margin:0;font-family:var(--body);font-size:17px;line-height:1.6;color:var(--ink);background:var(--white);-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
a{color:var(--green)}
a:hover{color:var(--green-dark)}
:focus-visible{outline:3px solid #38bba1;outline-offset:3px;border-radius:6px}
.skip{position:absolute;left:16px;top:-60px;background:var(--white);color:var(--ink);padding:10px 14px;border-radius:10px;z-index:50;font-weight:600}
.skip:focus{top:12px}
.wrap{width:min(100% - 32px,var(--wrap));margin-inline:auto}
@media(min-width:720px){.wrap{width:min(100% - 64px,var(--wrap))}}
h1,h2,h3{font-family:var(--display);letter-spacing:-.02em;line-height:1.08;margin:0;color:inherit;font-weight:800}
h1{font-size:clamp(40px,6.2vw,72px);letter-spacing:-.035em}
h2{font-size:clamp(30px,4vw,46px);letter-spacing:-.03em}
h3{font-size:21px;font-weight:700;letter-spacing:-.015em;line-height:1.25}
p{margin:0}
.eyebrow{font-size:13px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--green);margin-bottom:14px}
.on-navy .eyebrow,.hero .eyebrow{color:var(--mint)}
.lead{font-size:clamp(18px,2vw,21px);line-height:1.6;color:var(--ink-2)}
.muted{color:var(--muted)}
.small{font-size:14px}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:50px;padding:0 24px;border-radius:999px;font:600 16px/1 var(--body);text-decoration:none;border:1.5px solid transparent;cursor:pointer;transition:background .15s,color .15s,border-color .15s,transform .15s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--green);color:var(--white)}
.btn-primary:hover{background:var(--green-dark);color:var(--white)}
.btn-mint{background:var(--mint);color:#062F24}
.btn-mint:hover{background:#9BEBCD;color:#062F24}
.btn-outline{border-color:var(--line);color:var(--ink);background:var(--white)}
.btn-outline:hover{border-color:var(--ink-2);color:var(--ink)}
.btn-ghost-light{border-color:rgba(255,255,255,.28);color:var(--white)}
.btn-ghost-light:hover{border-color:var(--white);color:var(--white)}
.btn-sm{min-height:40px;padding:0 16px;font-size:15px}
.btn-block{width:100%}
.arrow{transition:transform .15s}
.btn:hover .arrow{transform:translateX(3px)}

/* Header */
.site-header{position:sticky;top:0;z-index:40;background:rgba(15,30,46,.94);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid rgba(255,255,255,.07)}
.nav{display:flex;align-items:center;gap:20px;height:70px}
.brand{display:flex;align-items:center;flex-shrink:0}
.brand img{height:34px;width:auto}
.nav-links{display:flex;align-items:center;gap:4px;margin-left:18px;list-style:none;padding:0;margin-block:0}
.nav-links a{display:block;padding:8px 12px;border-radius:10px;color:var(--navy-text);text-decoration:none;font-size:15px;font-weight:500}
.nav-links a:hover,.nav-links a[aria-current=page]{color:var(--white);background:rgba(255,255,255,.07)}
.nav-actions{display:flex;align-items:center;gap:10px;margin-left:auto}
.nav-login{color:var(--navy-text);text-decoration:none;font-weight:500;font-size:15px;padding:8px 10px}
.nav-login:hover{color:var(--white)}
.menu-toggle{display:none;margin-left:auto;background:none;border:0;color:var(--white);width:44px;height:44px;border-radius:12px;cursor:pointer}
.menu-toggle svg{margin:auto}
.mobile-menu{display:none}
@media(max-width:900px){
  .nav-links,.nav-actions{display:none}
  .menu-toggle{display:block}
  .mobile-menu{display:none;border-top:1px solid rgba(255,255,255,.08);padding:12px 0 22px}
  .site-header.open .mobile-menu{display:block}
  .mobile-menu a:not(.btn){display:block;padding:13px 4px;color:var(--white);text-decoration:none;font-size:18px;font-weight:500;border-bottom:1px solid rgba(255,255,255,.07)}
  .mobile-menu .btn{margin-top:16px;width:100%}
}

/* Hero */
.hero{position:relative;overflow:hidden;background:var(--navy);color:var(--white);padding:72px 0 88px}
.hero:before{content:"";position:absolute;inset:auto -10% -55% auto;width:780px;height:780px;border-radius:50%;background:radial-gradient(circle,rgba(127,227,190,.20),rgba(127,227,190,0) 62%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero h1{color:var(--white);max-width:12ch}
.hero .lead{color:var(--navy-text);margin-top:22px;max-width:34ch}
.hero-ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.hero-note{margin-top:18px;color:var(--navy-muted);font-size:15px;display:flex;flex-wrap:wrap;gap:6px 18px}
.hero-note span{display:inline-flex;align-items:center;gap:7px}
.hero-note span:before{content:"";width:6px;height:6px;border-radius:50%;background:var(--mint)}
.sport-tags{display:flex;gap:8px;margin-bottom:22px}
.sport-tags span{font-size:12px;font-weight:700;letter-spacing:.12em;color:var(--mint);border:1px solid rgba(127,227,190,.35);border-radius:999px;padding:5px 11px}
@media(max-width:960px){.hero{padding:48px 0 64px}.hero-grid{grid-template-columns:1fr;gap:44px}.hero h1{max-width:none}}

/* Page hero (inner pages) */
.page-hero{background:var(--navy);color:var(--white);padding:56px 0 60px;position:relative;overflow:hidden}
.page-hero:before{content:"";position:absolute;right:-180px;top:-260px;width:620px;height:620px;border-radius:50%;background:radial-gradient(circle,rgba(127,227,190,.16),rgba(127,227,190,0) 62%)}
.page-hero .wrap{position:relative}
.page-hero h1{font-size:clamp(36px,5vw,58px);max-width:18ch}
.page-hero .lead{color:var(--navy-text);margin-top:18px;max-width:58ch}
.crumbs{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:0 0 22px;font-size:14px;color:var(--navy-muted)}
.crumbs a{color:var(--navy-text);text-decoration:none}
.crumbs a:hover{color:var(--white)}
.crumbs li+li:before{content:"/";margin-right:8px;color:var(--navy-line)}

/* Sections */
.section{padding:88px 0}
.section-tight{padding:64px 0}
.section-paper{background:var(--paper)}
.section-navy{background:var(--navy);color:var(--white)}
.section-navy .lead,.section-navy p{color:var(--navy-text)}
.section-head{max-width:720px;margin-bottom:48px}
.section-head .lead{margin-top:16px}
.center{text-align:center;margin-inline:auto}
@media(max-width:720px){.section{padding:64px 0}.section-head{margin-bottom:34px}}

/* Product mock (illustrative research card) */
.mock{position:relative;background:var(--white);color:var(--ink);border-radius:22px;box-shadow:0 30px 70px -25px rgba(0,0,0,.55),0 0 0 1px rgba(255,255,255,.06);padding:22px;max-width:470px;margin-left:auto}
.mock-top{display:flex;align-items:center;gap:12px}
.mock-avatar{width:44px;height:44px;border-radius:50%;background:#E7EEF4;display:grid;place-items:center;font:700 15px var(--display);color:var(--ink-2);flex-shrink:0}
.mock-name{font:700 17px var(--display);letter-spacing:-.01em}
.mock-sub{font-size:13px;color:var(--muted)}
.mock-chip{margin-left:auto;font-size:12px;font-weight:700;color:var(--green);background:var(--mint-soft);border:1px solid var(--mint-line);padding:4px 10px;border-radius:999px;white-space:nowrap}
.mock-line{display:flex;align-items:center;justify-content:space-between;margin:18px 0 14px;padding:12px 14px;border:1px solid var(--line);border-radius:14px}
.mock-line b{font:800 20px var(--display)}
.stepper{display:flex;gap:6px}
.stepper span{width:30px;height:30px;border-radius:9px;border:1px solid var(--line);display:grid;place-items:center;color:var(--muted);font-weight:600}
.facts{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.fact{background:var(--paper);border-radius:12px;padding:10px 10px 9px}
.fact small{display:block;font-size:11px;color:var(--muted);font-weight:600;letter-spacing:.02em}
.fact b{display:block;font:800 19px var(--display);margin-top:2px;letter-spacing:-.01em}
.fact.hl{background:var(--mint-soft);box-shadow:inset 0 0 0 1px var(--mint-line)}
.fact.hl b{color:var(--green)}
.bars{display:flex;align-items:flex-end;gap:5px;height:58px;margin:16px 0 6px;padding:0 2px}
.bars i{flex:1;border-radius:4px 4px 2px 2px;background:#D7E0E6}
.bars i.hit{background:var(--green)}
.bars-cap{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}
.why{margin-top:14px;border-top:1px solid var(--line);padding-top:14px}
.why b{font:700 14px var(--display)}
.why ul{margin:8px 0 0;padding:0;list-style:none;display:grid;gap:7px}
.why li{font-size:14px;color:var(--ink-2);display:flex;gap:9px;line-height:1.45}
.why li:before{content:"";flex-shrink:0;width:7px;height:7px;border-radius:50%;background:var(--green);margin-top:7px}
.why li.warn:before{background:#D99A2B}
.mock-cta{margin-top:16px;display:flex;gap:8px}
.mock-cta span{flex:1;text-align:center;font-size:14px;font-weight:600;padding:11px 8px;border-radius:12px;background:var(--green);color:var(--white)}
.mock-cta span.alt{background:var(--paper);color:var(--ink)}
.mock-label{position:absolute;left:22px;bottom:-30px;font-size:12px;color:var(--navy-muted)}
@media(max-width:960px){.mock{margin:0 auto 18px}}
@media(max-width:420px){.facts{grid-template-columns:repeat(2,1fr)}.mock{padding:16px}}

/* Cards and grids */
.grid{display:grid;gap:20px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
@media(max-width:960px){.grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}}
@media(max-width:640px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}
.card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.section-paper .card{border-color:transparent;box-shadow:var(--shadow)}
.card h3{margin:16px 0 10px}
.card p{color:var(--ink-2);font-size:16px}
.icon{width:46px;height:46px;border-radius:13px;background:var(--mint-soft);color:var(--green);display:grid;place-items:center}
.icon svg{width:24px;height:24px}
.card-link{display:flex;flex-direction:column;text-decoration:none;color:inherit;transition:transform .15s,box-shadow .15s}
.card-link:hover{transform:translateY(-3px);box-shadow:var(--shadow);color:inherit}
.card-link .more{margin-top:auto;padding-top:18px;font-weight:600;color:var(--green)}
.list{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:8px}
.list li{display:flex;gap:10px;font-size:16px;color:var(--ink-2)}
.list li:before{content:"";flex-shrink:0;width:18px;height:18px;margin-top:3px;border-radius:50%;background:var(--mint-soft) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%230B7F62' stroke-width='2.2' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/13px no-repeat}
.on-navy .list li,.section-navy .list li{color:var(--navy-text)}
.markets{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.markets span{font-size:14px;font-weight:500;padding:6px 12px;border-radius:999px;background:var(--paper);color:var(--ink-2)}
.section-paper .markets span{background:var(--white)}

/* Steps */
.steps{counter-reset:step;display:grid;grid-template-columns:repeat(3,1fr);gap:20px;list-style:none;padding:0;margin:0}
.steps li{counter-increment:step;position:relative;padding:28px;border-radius:var(--radius);background:var(--navy-2);border:1px solid var(--navy-line)}
.steps li:before{content:counter(step);display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:var(--mint);color:#062F24;font:800 17px var(--display);margin-bottom:18px}
.steps h3{color:var(--white);margin-bottom:8px}
.steps p{color:var(--navy-text);font-size:16px}
@media(max-width:860px){.steps{grid-template-columns:1fr}}

/* Split feature rows */
.split{display:grid;grid-template-columns:1fr 1fr;gap:56px;align-items:center}
.split+.split{margin-top:88px}
.split.flip>:first-child{order:2}
@media(max-width:900px){.split{grid-template-columns:1fr;gap:32px}.split.flip>:first-child{order:0}.split+.split{margin-top:64px}}
.panel{background:var(--paper);border-radius:22px;padding:28px}
.kv{display:grid;grid-template-columns:1fr auto;gap:10px 18px;margin:0}
.kv dt{color:var(--ink-2)}
.kv dd{margin:0;font:700 17px var(--display);text-align:right}
.kv .total{border-top:1px solid var(--line);padding-top:10px;color:var(--ink);font-weight:600}
.kv dd.good{color:var(--green)}

/* Callouts */
.note{border-radius:var(--radius-sm);padding:18px 20px;background:var(--amber-bg);color:#5A3A05;font-size:16px}
.note strong{color:#4A2F02}
.note-mint{background:var(--mint-soft);color:#0B4D3C}

/* Pricing */
.billing-toggle{display:inline-flex;padding:4px;border-radius:999px;background:var(--paper);border:1px solid var(--line);margin:0 auto 34px}
.billing-toggle button{border:0;background:none;padding:10px 20px;border-radius:999px;font:600 15px var(--body);color:var(--muted);cursor:pointer}
.billing-toggle button[aria-pressed=true]{background:var(--white);color:var(--ink);box-shadow:0 1px 3px rgba(15,30,46,.12)}
.billing-toggle .save{color:var(--green);font-weight:700}
.plans{display:grid;grid-template-columns:repeat(2,minmax(0,380px));gap:22px;justify-content:center}
@media(max-width:780px){.plans{grid-template-columns:1fr}}
.plan{position:relative;border:1.5px solid var(--line);border-radius:22px;padding:32px;background:var(--white);display:flex;flex-direction:column}
.plan.featured{border-color:var(--green);box-shadow:0 22px 50px -24px rgba(11,127,98,.45)}
.plan .badge{position:absolute;top:-13px;left:32px;background:var(--green);color:var(--white);font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:5px 12px;border-radius:999px}
.plan h3{font-size:22px}
.price{display:flex;align-items:baseline;gap:6px;margin:14px 0 4px}
.price b{font:800 52px/1 var(--display);letter-spacing:-.04em}
.price span{color:var(--muted);font-size:17px}
.plan .per{color:var(--muted);font-size:15px;min-height:24px}
.plan .list{margin:22px 0 28px}
.plan .btn{margin-top:auto}
.plan-fine{margin-top:12px;font-size:13px;color:var(--muted);text-align:center}
.single-plan .plans{grid-template-columns:minmax(0,440px)}

/* FAQ */
.faq{max-width:820px;margin:0 auto;display:grid;gap:12px}
.faq details{border:1px solid var(--line);border-radius:14px;background:var(--white);padding:0 22px}
.faq summary{list-style:none;cursor:pointer;padding:20px 32px 20px 0;font:700 18px/1.35 var(--display);letter-spacing:-.01em;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{content:"";position:absolute;right:2px;top:26px;width:10px;height:10px;border-right:2px solid var(--muted);border-bottom:2px solid var(--muted);transform:rotate(45deg);transition:transform .2s}
.faq details[open] summary:after{transform:rotate(-135deg);top:30px}
.faq details p{padding:0 0 20px;color:var(--ink-2)}
.faq details p+p{padding-top:0;margin-top:-8px}

/* CTA band */
.cta-band{background:var(--green);color:var(--white);border-radius:28px;padding:56px;display:grid;grid-template-columns:1fr auto;gap:28px;align-items:center;position:relative;overflow:hidden}
.cta-band:after{content:"";position:absolute;right:-120px;bottom:-200px;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(127,227,190,.35),rgba(127,227,190,0) 65%)}
.cta-band h2{font-size:clamp(28px,3.4vw,40px)}
.cta-band p{color:#D6F3E8;margin-top:10px}
.cta-band .btn{position:relative;z-index:1}
@media(max-width:780px){.cta-band{grid-template-columns:1fr;padding:36px 26px}}

/* Prose pages */
.prose{max-width:760px}
.prose h2{font-size:clamp(24px,3vw,32px);margin:52px 0 14px}
.prose h3{margin:32px 0 10px}
.prose p,.prose li{color:var(--ink-2);font-size:17px}
.prose p+p{margin-top:14px}
.prose ul,.prose ol{padding-left:22px;margin:14px 0}
.prose li+li{margin-top:8px}
.prose .note{margin:24px 0}
.toc{position:sticky;top:96px;align-self:start;font-size:15px}
.toc b{display:block;font:700 13px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:10px}
.toc a{display:block;color:var(--ink-2);text-decoration:none;padding:6px 0;border-left:2px solid var(--line);padding-left:14px}
.toc a:hover{color:var(--green);border-color:var(--green)}
.with-toc{display:grid;grid-template-columns:220px 1fr;gap:64px}
@media(max-width:900px){.with-toc{grid-template-columns:1fr}.toc{display:none}}
.formula{font:600 16px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace;background:var(--paper);border-radius:12px;padding:14px 16px;color:var(--ink);overflow-x:auto}

/* Stat strip */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.stat{padding:24px;border-radius:var(--radius);background:var(--navy-2);border:1px solid var(--navy-line)}
.stat b{display:block;font:800 36px/1 var(--display);color:var(--mint);letter-spacing:-.03em}
.stat span{display:block;margin-top:10px;color:var(--navy-text);font-size:15px}
@media(max-width:760px){.stats{grid-template-columns:1fr}}

/* Footer */
.site-footer{background:var(--navy);color:var(--navy-text);padding:64px 0 36px;font-size:15px}
.foot-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:40px}
.foot-grid h2{font:700 13px var(--body);letter-spacing:.1em;text-transform:uppercase;color:var(--navy-muted);margin-bottom:14px}
.foot-grid ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.foot-grid a{color:var(--navy-text);text-decoration:none}
.foot-grid a:hover{color:var(--white)}
.foot-brand img{height:32px;width:auto;margin-bottom:16px}
.foot-brand p{max-width:30ch}
.foot-legal{margin-top:48px;padding-top:24px;border-top:1px solid var(--navy-line);display:grid;gap:10px;font-size:13px;color:var(--navy-muted);line-height:1.6}
.foot-legal strong{color:var(--navy-text)}
@media(max-width:860px){.foot-grid{grid-template-columns:1fr 1fr}.foot-brand{grid-column:1/-1}}

/* 404 */
.notfound{min-height:62vh;display:grid;place-items:center;text-align:center;padding:80px 0}
.notfound h1{font-size:clamp(40px,6vw,64px)}
.notfound .lead{margin:18px auto 30px;max-width:44ch}
.notfound .btn+.btn{margin-left:10px}

@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

[hidden]{display:none!important}
h1,h2,h3{text-wrap:balance}
.lead,.card p,.faq p,.prose p{text-wrap:pretty}
.hero .lead{max-width:40ch}
.kv{column-gap:0}.kv dd{padding-left:18px}
@media(max-width:520px){.hero-ctas .btn{width:100%}.card{padding:22px}.plan{padding:26px}.cta-band .btn{width:100%}.notfound .btn{width:100%;margin:0 0 10px!important}}
.hero-sport h1{font-size:clamp(38px,5vw,60px);max-width:15ch}.hero-sport .crumbs{margin-bottom:18px}
.article table{width:100%;border-collapse:collapse;margin:18px 0;font-size:16px}
.article th,.article td{text-align:left;padding:11px 14px;border-bottom:1px solid var(--line)}
.article th{font:700 13px var(--body);letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--paper)}
.article td:last-child,.article th:last-child{text-align:right;font-variant-numeric:tabular-nums}
.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}