/* campskill — editorial design system (drop-in replacement for app.css).
   Inter only · warm stone/ink/terracotta · hairline rules · minimal rounding.
   (--serif is kept as an alias of Inter for backwards compatibility.) */
:root{
 --bone:#f2efe9; --paper:#f2efe9; --surface:#fbfaf6; --card:#fbfaf6; --surface-2:#eae5db;
 --ink:#1a1a18; --ink-soft:#48453d; --ink-2:#48453d; --muted:#8b867a; --line:#dcd6ca;
 --brand:#c05a30; --brand-d:#a5481f; --brand-tint:#f0e6df; --rust:#c05a30; --clay:#c05a30; --clay-d:#a5481f; --gold:#9a7b3a;
 --serif:'Inter',system-ui,-apple-system,sans-serif; --sans:'Inter',system-ui,-apple-system,Roboto,sans-serif;
 --shadow:0 20px 44px -24px rgba(40,30,20,.32); --shadow-sm:0 10px 26px -16px rgba(40,30,20,.28);
 --r:10px; --rl:14px;
}
html.dark{
 --bone:#131316;--paper:#131316;--surface:#1c1c20;--card:#1c1c20;--surface-2:#26262b;
 --ink:#f2f1ee;--ink-soft:#c7c5c0;--ink-2:#c7c5c0;--muted:#918e88;--line:#33333a;
 --brand:#e6905b;--brand-d:#ef9f6e;--brand-tint:#2a2119;--rust:#e6905b;--clay:#e6905b;--clay-d:#ef9f6e;--gold:#cba765;
 --shadow:0 24px 50px -26px rgba(0,0,0,.66);--shadow-sm:0 12px 28px -16px rgba(0,0,0,.55);
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:smooth;overflow-x:hidden}
body{font-family:var(--sans);background:var(--bone);color:var(--ink);line-height:1.6;-webkit-font-smoothing:antialiased;overflow-x:hidden;max-width:100vw;transition:background .4s,color .4s}
/* kill the blue tap flash, give a real press feel instead */
a,button,label,[role=button],.btn,.tf,.coach,.role,.tc,.cat,.step,.icon-btn,.chip{-webkit-tap-highlight-color:transparent;-webkit-touch-callout:none}
.btn:active,.icon-btn:active,.tc:active,.role:active,.chip:active,.cat:active,.tf:active,.coach:active{transform:scale(.96)}
:focus{outline:none}
:focus-visible{outline:2px solid var(--rust);outline-offset:2px}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,.serif{font-family:var(--sans);font-weight:700;letter-spacing:-.025em;line-height:1.06}
.ic{fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.wrap{max-width:1240px;margin:0 auto;padding:0 34px}
.kicker,.eyebrow{display:inline-flex;align-items:center;gap:10px;font-family:var(--sans);font-size:.68rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--rust)}
.kicker::before{content:'';width:26px;height:1px;background:var(--rust)}
.reveal{opacity:0;transform:translateY(20px);transition:opacity 1s cubic-bezier(.2,.7,.2,1),transform 1s cubic-bezier(.2,.7,.2,1)}
.reveal.in{opacity:1;transform:none}

/* photo grade */
.ph,.ph-wrap{position:relative;overflow:hidden;background:var(--line)}
img.graded,.ph img{filter:saturate(.86) contrast(1.03)}

/* nav → masthead */
.nav{position:sticky;top:0;z-index:60;background:color-mix(in srgb,var(--bone) 88%,transparent);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}
.nav-in{max-width:1240px;margin:0 auto;padding:16px 34px;display:flex;align-items:center;gap:22px}
.wordmark{font-family:var(--sans);font-size:1.28rem;font-weight:700;letter-spacing:-.03em;display:flex;align-items:center;gap:9px;flex-shrink:0}
.wordmark .glyph{display:inline-flex;width:28px;height:28px;border-radius:9px;background:var(--rust);align-items:center;justify-content:center}
.wordmark .glyph svg{width:16px;height:16px;stroke:#fff;fill:none;stroke-width:2.3;stroke-linecap:round;stroke-linejoin:round}
.wordmark em{font-style:normal;color:var(--rust)}
.nav-links{display:flex;gap:24px;list-style:none;margin:0 auto}
.nav-links a{position:relative;padding:4px 0;font-size:.92rem;font-weight:500;letter-spacing:0;color:var(--ink-2);transition:color .2s}
.nav-links a:hover{color:var(--ink)}
.nav-links a.on{color:var(--rust)}
.nav-links a.on::after{content:'';position:absolute;left:0;right:0;bottom:-3px;height:1.5px;background:var(--rust)}
.nav-r{display:flex;align-items:center;gap:12px;margin-left:auto}
.icon-btn{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;display:inline-flex;align-items:center;justify-content:center;transition:border-color .2s}
.icon-btn:hover{border-color:var(--rust)}
.icon-btn svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}
.menu-btn{display:none}

/* language chip */
.lang-wrap{position:relative}
.lang-btn{display:inline-flex;align-items:center;gap:6px;height:40px;padding:0 12px;border-radius:100px;border:1px solid var(--line);background:transparent;color:var(--ink);font-family:inherit;font-weight:700;font-size:.72rem;letter-spacing:.08em;cursor:pointer;transition:border-color .2s}
.lang-btn:hover{border-color:var(--rust)}
.lang-btn svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.5}
.lang-pop{position:absolute;top:46px;right:0;z-index:99;width:190px;background:var(--card);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);padding:6px;opacity:0;transform:translateY(-6px);pointer-events:none;transition:.18s}
.lang-pop.open{opacity:1;transform:none;pointer-events:auto}
.lang-pop button{width:100%;display:flex;justify-content:space-between;padding:10px 12px;border:none;background:transparent;color:var(--ink);font-family:inherit;font-size:.86rem;font-weight:600;text-align:left;border-radius:7px;cursor:pointer}
.lang-pop button:hover{background:var(--bone)}
.lang-pop button.on{color:var(--rust)}.lang-pop button:disabled{color:var(--muted);cursor:default}
.lang-pop .soon{font-size:.62rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);padding:8px 12px 3px}

/* accessibility panel */
.a11y-pop{position:fixed;z-index:99;width:280px;max-width:calc(100vw - 24px);background:var(--card);color:var(--ink);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);padding:14px;opacity:0;transform:translateY(-8px);pointer-events:none;transition:.2s}
.a11y-pop.open{opacity:1;transform:none;pointer-events:auto}
.a11y-pop h3{font-size:.64rem;font-weight:800;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:4px 6px 10px}
.a11y-size{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-bottom:8px}
.a11y-sz{display:flex;align-items:center;justify-content:center;gap:8px;padding:11px;border:1px solid var(--line);border-radius:9px;background:transparent;cursor:pointer;font-weight:700;font-size:.88rem;color:inherit;font-family:inherit}
.a11y-sz:hover{border-color:var(--rust)}.a11y-sz b{color:var(--rust)}
.a11y-row{display:flex;align-items:center;gap:11px;padding:11px 12px;border-radius:9px;cursor:pointer}
.a11y-row:hover{background:var(--bone)}
.a11y-row .ri{width:19px;height:19px;fill:none;stroke:var(--rust);stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}
.a11y-row span{flex:1;font-weight:600;font-size:.88rem}
.a11y-sw{width:36px;height:21px;border-radius:100px;background:var(--line);position:relative;flex-shrink:0;transition:.2s}
.a11y-sw::after{content:'';position:absolute;left:3px;top:3px;width:15px;height:15px;border-radius:50%;background:#fff;transition:.2s;box-shadow:0 1px 3px rgba(0,0,0,.3)}
.a11y-row.on .a11y-sw{background:var(--rust)}.a11y-row.on .a11y-sw::after{transform:translateX(15px)}
.a11y-reset{width:100%;margin-top:6px;padding:11px;border:none;border-radius:9px;background:var(--bone);color:var(--rust);font-weight:800;font-size:.84rem;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:8px;font-family:inherit}
.a11y-reset svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8}
html.a11y-readable *{font-family:Verdana,Tahoma,sans-serif !important;letter-spacing:.01em !important;line-height:1.8 !important}
html.a11y-links a{text-decoration:underline !important;text-underline-offset:3px}
html.a11y-motion *,html.a11y-motion *::before,html.a11y-motion *::after{animation:none !important;transition:none !important;scroll-behavior:auto !important}
html.a11y-contrast{filter:contrast(1.3) saturate(1.05)}

/* buttons — editorial */
.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 22px;border-radius:var(--rl);font-family:var(--sans);font-weight:700;font-size:.86rem;letter-spacing:.02em;cursor:pointer;border:1px solid transparent;transition:background .2s,border-color .2s,color .2s;white-space:nowrap}
.btn .ic{width:16px;height:16px}
.btn-brand{background:var(--ink);color:var(--bone)}.btn-brand:hover{background:var(--rust)}
.btn-clay{background:var(--rust);color:#fff}.btn-clay:hover{background:var(--rust-d,var(--brand-d))}
.btn-ghost{background:transparent;color:var(--ink);border-color:var(--line)}.btn-ghost:hover{border-color:var(--rust);color:var(--rust)}
.btn-sm{padding:9px 15px;font-size:.76rem;letter-spacing:.08em;text-transform:uppercase}
.link-cta{font-family:var(--sans);font-size:.9rem;font-weight:700;border-bottom:2px solid var(--rust);padding-bottom:4px;display:inline-flex;align-items:center;gap:10px;color:var(--ink)}
.link-cta:hover{color:var(--rust)}

/* sections + headings */
.section{max-width:1240px;margin:0 auto;padding:78px 34px}
.sechead .kicker{margin-bottom:14px}
.sechead h2{font-family:var(--serif);font-size:clamp(1.9rem,4vw,3rem);font-weight:500;letter-spacing:-.02em;line-height:1.02;margin-top:12px}
.sechead p{color:var(--ink-2);margin-top:12px;max-width:52ch}
.sec-head{display:grid;grid-template-columns:auto 1fr;gap:22px;align-items:baseline;border-bottom:1px solid var(--line);padding-bottom:20px;margin-bottom:38px}
.sec-head .no{font-family:var(--serif);font-size:1rem;color:var(--rust)}
.sec-head h2{font-size:clamp(1.9rem,4vw,3rem)}
.sec-head .aside{grid-column:2;color:var(--muted);font-size:.95rem;max-width:46ch}

/* card */
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--rl);padding:26px;box-shadow:none}

/* inputs */
.input{width:100%;padding:13px 15px;border-radius:var(--rl);border:1px solid var(--line);background:var(--surface);color:var(--ink);font-size:.95rem;font-family:inherit;outline:none;transition:border-color .2s}
.input:focus{border-color:var(--rust)}

/* footer masthead */
.foot{border-top:1px solid var(--line);background:var(--paper)}
.foot-in{max-width:1240px;margin:0 auto;padding:52px 34px 28px;display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}
.foot .wordmark{font-size:1.8rem;margin-bottom:12px}
.foot .tag{color:var(--muted);font-size:.9rem;max-width:32ch}
.foot h4{font-size:.64rem;font-weight:800;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}
.foot ul{list-style:none;display:flex;flex-direction:column;gap:10px}
.foot ul a{color:var(--ink-2);font-size:.9rem}.foot ul a:hover{color:var(--rust)}
.foot-base{border-top:1px solid var(--line);padding:18px 34px;text-align:center;color:var(--muted);font-size:.74rem;letter-spacing:.04em}

/* mobile section bar */
.secbar{display:none}

@media(max-width:1080px){
 .nav-links{position:fixed;inset:66px 16px auto 16px;flex-direction:column;gap:2px;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px;box-shadow:var(--shadow);display:none}
 .nav-links.open{display:flex}
 .nav-links a{padding:12px 8px;font-size:.86rem;letter-spacing:.04em}
 .nav-links a.on::after{display:none}
 .menu-btn{display:inline-flex}
 .nav-r .btn-ghost{display:none}
}
@media(max-width:860px){
 .foot-in{grid-template-columns:1fr 1fr}.foot .brandcol{grid-column:1/-1}
}
@media(max-width:600px){
 .wrap,.nav-in,.section,.foot-in,.foot-base{padding-left:20px;padding-right:20px}
 .lang-wrap{display:none}
 body.has-secbar{padding-bottom:60px}
 .secbar{display:flex;position:fixed;left:0;right:0;bottom:0;z-index:70;gap:2px;padding:7px 8px calc(7px + env(safe-area-inset-bottom));background:color-mix(in srgb,var(--bone) 92%,transparent);backdrop-filter:blur(14px);border-top:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
 .secbar::-webkit-scrollbar{display:none}
 .secbar a{flex:0 0 auto;padding:14px 14px;border-radius:100px;font-size:.72rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
 .secbar a.on{background:var(--ink);color:var(--bone)}
}

/* masthead ribbon */
.ribbon{border-bottom:1px solid var(--line);background:var(--bone)}
.ribbon-in{max-width:1240px;margin:0 auto;padding:8px 34px;display:flex;justify-content:space-between;font-size:.64rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
@media(max-width:600px){.ribbon-in{padding-left:20px;padding-right:20px}.ribbon-in span:last-child{display:none}}

/* de-luxe: drop the magazine ribbon */
.ribbon{display:none !important}

/* page loader — logo draws in */
.loader{position:fixed;inset:0;z-index:9999;background:var(--bone);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;transition:opacity .55s ease}
.loader.hide{opacity:0;pointer-events:none}
.loader .mark{width:58px;height:58px;border-radius:16px;background:var(--rust);display:flex;align-items:center;justify-content:center;animation:markpop .55s cubic-bezier(.2,.8,.2,1)}
.loader .mark svg{width:32px;height:32px;fill:none;stroke:#fff;stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:44;stroke-dashoffset:44;animation:draw 1s .12s forwards ease}
.loader .lw{font-weight:700;letter-spacing:-.03em;font-size:1.15rem;color:var(--ink);opacity:0;animation:fadein .6s .45s forwards}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes markpop{from{transform:scale(.5);opacity:0}to{transform:scale(1);opacity:1}}
@keyframes fadein{to{opacity:1}}

/* more motion */
.reveal{transition:opacity .8s cubic-bezier(.2,.7,.2,1),transform .8s cubic-bezier(.2,.7,.2,1)}
.lift{transition:transform .3s cubic-bezier(.2,.7,.2,1),box-shadow .3s}
.lift:hover{transform:translateY(-5px);box-shadow:var(--shadow-sm)}
.zoom{overflow:hidden}.zoom img{transition:transform 1.3s cubic-bezier(.2,.7,.2,1)}
.zoom:hover img{transform:scale(1.05)}

/* button icons + form states */
.btn svg{flex-shrink:0}
.form-ok{display:flex;align-items:center;gap:12px;padding:16px 18px;border-radius:var(--rl);background:var(--brand-tint);border:1px solid color-mix(in srgb,var(--rust) 30%,transparent);color:var(--ink);font-weight:600;font-size:.94rem}
.form-ok svg{width:22px;height:22px;flex-shrink:0;fill:none;stroke:var(--rust);stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.btn.loading{opacity:.7;pointer-events:none}

/* FAQ accordion (shared) */
.faq{max-width:760px;margin:0 auto}
.faq .qa{border-bottom:1px solid var(--line)}
.faq .qa button{width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;padding:18px 0;background:none;border:none;font-family:inherit;font-size:1.02rem;font-weight:600;color:var(--ink);text-align:left;cursor:pointer;transition:color .2s}
.faq .qa button:hover{color:var(--rust)}
.faq .qa .sign{position:relative;width:20px;height:20px;flex-shrink:0}
.faq .qa .sign::before,.faq .qa .sign::after{content:'';position:absolute;background:var(--rust);border-radius:2px;transition:transform .3s cubic-bezier(.2,.7,.2,1),opacity .3s}
.faq .qa .sign::before{left:0;top:9px;width:20px;height:2px}
.faq .qa .sign::after{left:9px;top:0;width:2px;height:20px}
/* open: + rotates into an × (not a −) */
.faq .qa.open .sign::before{transform:rotate(45deg)}
.faq .qa.open .sign::after{transform:rotate(-45deg)}
.faq .qa .ans{overflow:hidden;max-height:0;transition:max-height .35s cubic-bezier(.2,.7,.2,1)}
.faq .qa .ans p{color:var(--ink-2);font-size:.95rem;padding:0 0 18px;max-width:60ch}

/* ============================================================
   MOBILE APP SHELL — floating bottom nav + full-screen grid menu
   ============================================================ */

/* floating bottom navbar (app-style, pinned but floating with a gap) */
.appbar{display:none}
@media(max-width:900px){
 .appbar{display:flex;position:fixed;left:12px;right:12px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:80;
   justify-content:space-around;align-items:center;gap:2px;padding:8px 6px;
   background:color-mix(in srgb,var(--card) 86%,transparent);backdrop-filter:blur(18px) saturate(1.4);-webkit-backdrop-filter:blur(18px) saturate(1.4);
   border:1px solid var(--line);border-radius:22px;box-shadow:0 12px 34px -12px rgba(30,22,14,.4);
   transition:transform .35s cubic-bezier(.2,.7,.2,1)}
 html.dark .appbar{box-shadow:0 12px 34px -10px rgba(0,0,0,.6)}
 .appbar.down{transform:translateY(140%)}
 .appbar a{flex:0 1 auto;display:flex;align-items:center;justify-content:center;gap:7px;
   min-width:46px;height:46px;padding:0 12px;border-radius:14px;color:var(--muted);font-weight:700;font-size:.8rem;
   transition:color .25s,background .25s,flex-grow .25s;white-space:nowrap;overflow:hidden}
 .appbar a svg{width:23px;height:23px;flex:0 0 auto;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;transition:stroke-width .2s}
 .appbar a .lab{max-width:0;opacity:0;transition:max-width .3s,opacity .25s}
 .appbar a.on{color:#fff;background:var(--rust)}
 .appbar a.on svg{stroke-width:2}
 .appbar a.on .lab{max-width:90px;opacity:1}
 body.has-appbar{padding-bottom:calc(78px + env(safe-area-inset-bottom))}
 /* retire the old in-page section bar on app-shell pages */
 .secbar{display:none !important}
 body.has-secbar{padding-bottom:0}
}

/* full-screen grid menu (clouda-style tiles) */
.gridmenu{position:fixed;inset:0;z-index:120;background:color-mix(in srgb,var(--bone) 96%,transparent);backdrop-filter:blur(6px);
  display:flex;flex-direction:column;opacity:0;pointer-events:none;transition:opacity .28s}
.gridmenu.open{opacity:1;pointer-events:auto}
.gridmenu-top{display:flex;align-items:center;justify-content:space-between;padding:18px 20px calc(18px + env(safe-area-inset-top))}
.gridmenu-top .wordmark{font-size:1.3rem}
.gm-close{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:var(--card);color:var(--ink);display:flex;align-items:center;justify-content:center;cursor:pointer}
.gm-close svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}
.gm-grid{flex:1;overflow-y:auto;display:grid;grid-template-columns:1fr 1fr;gap:12px;padding:8px 16px 28px;align-content:start}
.gm-tile{display:flex;flex-direction:column;justify-content:flex-end;gap:10px;min-height:104px;padding:16px;border:1px solid var(--line);border-radius:18px;background:var(--card);color:var(--ink);
  transform:translateY(14px);opacity:0;animation:gmIn .4s forwards cubic-bezier(.2,.7,.2,1)}
.gridmenu.open .gm-tile{animation-play-state:running}
.gm-tile .ico{width:40px;height:40px;border-radius:12px;background:var(--brand-tint);display:flex;align-items:center;justify-content:center}
.gm-tile .ico svg{width:22px;height:22px;fill:none;stroke:var(--rust);stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.gm-tile b{font-size:1rem;font-weight:700;letter-spacing:-.01em}
.gm-tile.on{border-color:var(--rust);background:var(--brand-tint)}
.gm-tile.wide{grid-column:1/-1;min-height:auto;flex-direction:row;align-items:center}
.gm-tile.wide b{flex:1}
.gm-tile.act{background:var(--ink);color:var(--bone);border-color:var(--ink)}
.gm-tile.act .ico{background:rgba(255,255,255,.14)}.gm-tile.act .ico svg{stroke:var(--bone)}
@keyframes gmIn{to{transform:none;opacity:1}}

/* mobile header: compact, both Log in + Sign up, clearly different */
@media(max-width:900px){
 .nav-in{gap:10px;padding-left:16px;padding-right:16px}
 .nav-links{display:none !important}
 .lang-wrap{display:none}
 .nav-r{gap:8px}
 .nav-r [data-a11y]{display:none}           /* accessibility lives in the grid menu on mobile */
 .nav-r .btn.auth-login{display:inline-flex;background:transparent;color:var(--ink);border:1.5px solid var(--line);padding:9px 13px}
 .nav-r .btn.auth-login svg{display:none}
 .nav-r .btn.auth-signup{display:inline-flex;background:var(--rust);color:#fff;padding:9px 14px}
 .nav-r .btn.auth-signup svg{display:none}
 .menu-btn{display:inline-flex}
 html.signed-in .nav-r .btn.auth-signup{display:none}
}
@media(max-width:360px){
 .wordmark{font-size:1.08rem}
 .nav-r .btn.auth-login,.nav-r .btn.auth-signup{padding:8px 10px;font-size:.72rem}
}
/* accessibility panel: dock it as a centred sheet on mobile (opened from the grid menu) */
@media(max-width:900px){
 .a11y-pop{left:50% !important;right:auto !important;top:auto !important;bottom:calc(90px + env(safe-area-inset-bottom)) !important;
   width:calc(100vw - 28px);max-width:360px;transform:translateX(-50%) translateY(10px);z-index:130}
 .a11y-pop.open{transform:translateX(-50%)}
}