/* Cairn Card — site layer on top of tokens.css and bundle.css (charte Cairn Card) */
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--surface);color:var(--ink);font-family:var(--font-sans);-webkit-font-smoothing:antialiased}
*{box-sizing:border-box}
img{max-width:100%}
[hidden]{display:none !important}
a{color:var(--glacier-ink);text-underline-offset:3px}a:not(.cc-btn):hover{color:var(--ink)}
.dk a:not(.cc-btn){color:var(--glacier)}.dk a:not(.cc-btn):hover{color:var(--on-granite)}
button,input,select,textarea{font-family:inherit}
:focus-visible{outline:2px solid var(--focus-ring);outline-offset:3px}
.dk :focus-visible{outline-color:var(--glacier)}
.gl :focus-visible{outline-color:var(--granite)}
input::placeholder,textarea::placeholder{color:var(--ink-muted)}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:-9999px;top:12px;z-index:100;background:var(--surface-raised);color:var(--ink);padding:12px 16px;border-radius:var(--radius-pill)}
.skip:focus{left:16px}
.wrap{max-width:1200px;margin:0 auto;padding-left:clamp(16px,5vw,48px);padding-right:clamp(16px,5vw,48px)}
.sec{padding-top:clamp(72px,9vw,128px);padding-bottom:clamp(72px,9vw,128px)}
.g{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:24px}
.cl{grid-column:1 / 5}.cr{grid-column:5 / 13}.ch1{grid-column:1 / 7}.ch2{grid-column:7 / 13}
.g4{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr));gap:32px 24px}
.dsp{margin:0;font-family:var(--font-display);font-weight:800;text-transform:uppercase}
.d-hero{font-size:clamp(38px,5.6vw,72px);line-height:.95;letter-spacing:-.01em}
.d-hero-sm{font-size:clamp(34px,4.6vw,60px);line-height:.96;letter-spacing:-.01em}
.d-title{font-size:clamp(28px,3.2vw,40px);line-height:1.04}
.d-head{font-size:20px;line-height:24px;font-weight:700;letter-spacing:.01em}
.lbl{margin:0;font-size:12px;line-height:16px;font-weight:700;letter-spacing:.08em;text-transform:uppercase}
.muted{color:var(--ink-muted)}
.t16{margin:0;font-size:16px;line-height:24px}

/* Header */
.hdr{position:sticky;top:0;z-index:40;background:var(--surface);border-bottom:1px solid var(--line)}
.hdr-in{height:72px;display:flex;align-items:center;justify-content:space-between;gap:16px}
.top-logo{height:22px;width:auto;display:block}
.brand{display:inline-flex;align-items:center;gap:12px;min-height:44px;text-decoration:none}
.nav-d{display:flex;align-items:center;gap:28px}
.nav-a{color:var(--ink-muted);text-decoration:none;font-size:15px;font-weight:600;min-height:44px;display:inline-flex;align-items:center;gap:8px}
.nav-a:hover{color:var(--ink)}
.nav-m{display:none !important;width:44px;height:44px;align-items:center;justify-content:center;background:none;border:1.5px solid var(--ink);border-radius:var(--radius-pill);color:var(--ink);cursor:pointer}
.menu{position:fixed;inset:0;z-index:70;background:var(--granite);color:var(--on-granite);display:flex;flex-direction:column}
.menu-top{width:100%;height:72px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid rgba(245,241,234,.14)}
.menu-x{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;background:none;border:1.5px solid var(--on-granite);border-radius:var(--radius-pill);color:var(--on-granite);cursor:pointer}
.menu nav{width:100%;display:flex;flex-direction:column;padding-top:16px}
.menu nav a{min-height:64px;display:flex;align-items:center;border-bottom:1px solid rgba(245,241,234,.14);color:var(--on-granite) !important;text-decoration:none;font-family:var(--font-display);font-weight:800;text-transform:uppercase;font-size:24px}

/* Buttons and links on dark */
.btn-dk{background:transparent;color:var(--on-granite);border-color:var(--on-granite)}
.btn-dk:hover{background:rgba(245,241,234,.12)}
.lk-dk{display:inline-flex;align-items:center;gap:8px;min-height:44px;color:var(--on-granite) !important;text-decoration:none;font-size:15px;font-weight:600}
.lk-dk:hover{text-decoration:underline}
.ft-a{display:inline-flex;align-items:center;min-height:44px;color:var(--on-granite-muted) !important;text-decoration:none;font-size:15px}
.ft-a:hover{color:var(--on-granite) !important;text-decoration:underline}

/* Forms */
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field label{font-size:14px;font-weight:600}
.opt{font-weight:400;color:var(--ink-muted)}
.inp{height:48px;padding:0 14px;border-radius:var(--radius-sm);border:1px solid var(--line-strong);background:var(--surface-raised);color:var(--ink);font-size:16px;width:100%}
select.inp{padding:0 10px}
textarea.inp{height:auto;padding:12px 14px;line-height:1.5;resize:vertical}
.row2{display:flex;flex-wrap:wrap;gap:20px 16px}
.row2>.field{flex:1 1 200px}
.chkl{display:flex;align-items:flex-start;gap:12px;min-height:44px;padding:8px 0;font-size:15px;line-height:22px;cursor:pointer}
.chkl input{flex:none;width:20px;height:20px;margin:1px 0 0;accent-color:var(--glacier-ink)}
.form-err{margin:0;font-size:14px;line-height:20px;font-weight:600;color:var(--alpenglow-ink)}
.pnl{background:var(--surface-raised);border:1px solid var(--line);border-radius:var(--radius-lg);padding:clamp(24px,3.4vw,40px)}

/* Patterns and art */
.topo-g{background-image:url(../img/topo-on-granite.svg);background-size:cover;background-position:center;background-repeat:no-repeat}
.topo-s{background-image:url(../img/topo-on-snow.svg)}
.topo-gl{background-image:url(../img/topo-on-glacier.svg);background-size:cover;background-position:left center;background-repeat:no-repeat}
.f-granite{fill:var(--granite)}.f-glacier{fill:var(--glacier)}.f-pine{fill:var(--pine)}.f-glow{fill:var(--alpenglow)}

/* Hero */
.hero-g{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);grid-template-areas:"h c" "b c";column-gap:48px;row-gap:28px;align-items:center}
.hero-art{position:relative;min-height:420px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-lg);overflow:hidden}
.hero-card{transform:rotate(-6deg) scale(1.16)}

/* Partner rows */
.blur{filter:blur(7px);-webkit-user-select:none;user-select:none;pointer-events:none}
.prt{display:flex;flex-wrap:wrap;gap:10px 28px;margin:0;padding:0;list-style:none}
.prt li{display:inline-flex;align-items:baseline;gap:8px;font-size:clamp(19px,2vw,24px);line-height:1.3;font-weight:600}
.prt small{font-size:13px;font-weight:400;color:var(--on-granite-muted)}
.prow{border-top:1px solid rgba(245,241,234,.16);padding:28px 0;row-gap:14px;align-items:start}
.soon{margin:0;font-size:clamp(18px,1.8vw,22px);line-height:1.35;color:var(--on-granite-muted)}
.onb{list-style:none;margin:0;padding:0}
.onb li{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:12px 0;border-top:1px solid rgba(245,241,234,.14);font-size:16px;font-weight:600}
.onb li small{font-size:13px;font-weight:400;color:var(--on-granite-muted);white-space:nowrap}

/* Lists */
.chk{list-style:none;margin:0;padding:0}
.chk li{display:flex;gap:12px;align-items:flex-start;padding:12px 0;border-top:1px solid var(--line);font-size:16px;line-height:24px}
.chk svg{flex:none;margin-top:2px;color:var(--glacier-ink)}
.steps{list-style:none;margin:0;padding:0}
.steps li{display:flex;gap:20px;padding:22px 0;border-top:1px solid rgba(245,241,234,.16)}
.steps .n{flex:0 0 28px;font-family:var(--font-mono);font-size:14px;color:var(--glacier);padding-top:2px}
.tl{list-style:none;margin:0;padding:0;border-top:2px solid var(--ink)}
.tl li{display:flex;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.tl .lbl{flex:0 0 116px;padding-top:3px;color:var(--ink-muted)}
.tl span{font-size:15px;line-height:22px}

/* FAQ */
.faq{border-top:2px solid var(--ink)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{min-height:72px;display:flex;justify-content:space-between;align-items:center;gap:20px;padding:20px 0;font-size:18px;font-weight:600;list-style:none;cursor:pointer}
.faq summary::-webkit-details-marker{display:none}
.faq details p{margin:0 0 24px;max-width:620px;font-size:16px;line-height:26px;color:var(--ink-muted)}
.pm{transition:transform .2s ease;flex:none}
details[open] .pm{transform:rotate(45deg)}

/* Member card demo */
button.cc-flip{padding:0;border:0;background:none;font:inherit;color:inherit;text-align:left}
.cc-flip .blk{display:block}

/* Price */
.price{display:flex;align-items:baseline;flex-wrap:wrap;gap:6px 12px;margin:0}
.price b{font-family:var(--font-display);font-weight:800;font-size:56px;line-height:1}
.price s{font-size:20px;color:var(--ink-muted)}

/* Footer */
.ftr{background:var(--granite);color:var(--on-granite)}
.ftr-band{height:120px;border-bottom:1px solid rgba(245,241,234,.14)}

/* Mobile sticky CTA */
.mcta,.mcta-sp{display:none}

/* Dialog */
@keyframes fi{from{opacity:0}to{opacity:1}}
@keyframes su{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.ov{position:fixed;inset:0;z-index:80;background:rgba(30,42,47,.64);display:flex;align-items:center;justify-content:center;padding:32px 16px;animation:fi .2s ease}
.dlg{width:100%;max-width:560px;max-height:calc(100dvh - 64px);overflow:auto;background:var(--surface-raised);color:var(--ink);border-radius:var(--radius-lg);box-shadow:var(--shadow-lift);animation:su .28s cubic-bezier(.2,.7,.2,1)}
.dlg-top{position:sticky;top:0;z-index:1;background:var(--surface-raised);height:64px;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 10px 0 28px;border-bottom:1px solid var(--line)}
.dlg-x{width:44px;height:44px;display:inline-flex;align-items:center;justify-content:center;background:none;border:0;border-radius:var(--radius-pill);color:var(--ink);cursor:pointer}
.dlg-body{padding:28px}
.rv{margin:0;background:var(--surface-sunken);border-radius:var(--radius-md);padding:4px 20px}
.rv div{display:flex;justify-content:space-between;gap:16px;padding:14px 0;border-bottom:1px solid var(--line)}
.rv div:last-child{border-bottom:0}
.rv dt{font-size:14px;color:var(--ink-muted)}
.rv dd{margin:0;font-size:15px;text-align:right;overflow-wrap:anywhere}

/* Legal */
.lg-g{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:24px}
.lg-l{grid-column:1 / 4}.lg-r{grid-column:4 / 11}
.toc{position:sticky;top:96px;display:flex;flex-direction:column;border-top:2px solid var(--ink)}
.toc a{min-height:48px;display:flex;align-items:center;border-bottom:1px solid var(--line);text-decoration:none;font-size:15px;font-weight:600;color:var(--ink)}
.sct{display:flex;flex-direction:column;gap:10px;border-top:1px solid var(--line);padding-top:22px}
.sct h3{margin:0;font-size:18px;line-height:24px;font-weight:700}
.sct p,.sct li{margin:0;font-size:16px;line-height:26px;color:var(--ink-muted)}
.sct ul{margin:0;padding-left:20px;display:flex;flex-direction:column;gap:6px}
.ph{background:var(--stone-soft);color:var(--ink);border-radius:4px;padding:0 4px;font-weight:600}

/* Partner check demo */
.res{display:flex;align-items:center;gap:14px;padding:16px;border-radius:var(--radius-md);color:var(--ink)}
.pl-topo{padding-left:clamp(0px,10vw,140px)}

@media (max-width:899px){
  .g,.lg-g{column-gap:16px;row-gap:20px}
  .cl,.cr,.ch1,.ch2,.lg-l,.lg-r{grid-column:1 / -1}
  .hero-g{grid-template-columns:minmax(0,1fr);grid-template-areas:"h" "b" "c"}
  .hero-art{min-height:300px}
  .hero-card{transform:rotate(-4deg)}
  .nav-d{display:none !important}
  .nav-m{display:inline-flex !important}
  .hide-m{display:none !important}
  .pl-topo{padding-left:0}
  .toc{position:static}
}
@media (max-width:767px){.mcta{display:flex}.mcta-sp{display:block}}
@media (max-width:420px){.hero-card{transform:rotate(-4deg) scale(.88)}.price b{font-size:48px}}
@media (max-width:599px){.dlg{max-height:100dvh;min-height:100dvh;border-radius:0}.ov{padding:0}.wbtn{width:100%}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{animation:none !important;transition:none !important}}