/* Mindset & Capital CLUB · app de una columna (máx 560px): cabecera fija, pestañas inferiores, muro de pago al terminar la prueba. */
:root{--bg:#EEF2F2;--surface:#FFFFFF;--ink:#0F1E2A;--muted:#5C6B75;--line:#D6DEE0;--accent:#0B7A85;--accent-ink:#FFFFFF;--deep:#0F2A38;--deep-ink:#EAF2F3;--gold:#E2B25A;--ok:#1F7A4D;--warn:#8A5F00;--bad:#B3392F;--soft:#E3EEEF;--font-d:'Sora',system-ui,sans-serif;--font-b:'Inter',system-ui,sans-serif}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--bg:#0B151C;--surface:#122029;--ink:#E6EEF0;--muted:#8FA2AC;--line:#233540;--accent:#3FB6C2;--accent-ink:#06191D;--deep:#0A3040;--deep-ink:#EAF2F3;--ok:#4CC18A;--warn:#E0B04A;--bad:#E87A70;--soft:#183039;color-scheme:dark}}
:root[data-theme="dark"]{--bg:#0B151C;--surface:#122029;--ink:#E6EEF0;--muted:#8FA2AC;--line:#233540;--accent:#3FB6C2;--accent-ink:#06191D;--deep:#0A3040;--deep-ink:#EAF2F3;--ok:#4CC18A;--warn:#E0B04A;--bad:#E87A70;--soft:#183039;color-scheme:dark}
*{box-sizing:border-box}
body{background:var(--bg);color:var(--ink);font:14px/1.5 var(--font-b);padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));padding-block:0}
h1,h2,h3{font-family:var(--font-d);margin:0;text-wrap:balance;letter-spacing:-.01em}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.wrap{max-width:560px;margin:0 auto;padding-bottom:96px}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:10;background:var(--bg)}
.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:9;background:var(--bg);display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:baseline;gap:6px;font-family:var(--font-d)}
.brand b{font-size:19px;font-weight:700}.brand span{font-size:12px;color:var(--accent);font-weight:600;letter-spacing:.08em;text-transform:uppercase}
.who{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--muted)}
.link{background:none;border:0;color:var(--accent);padding:4px;font-weight:600}
main{display:flex;flex-direction:column;gap:14px;padding-top:16px}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:9;background:var(--surface);border-top:1px solid var(--line);display:flex;justify-content:center;padding:6px max(8px,env(safe-area-inset-right,0px)) calc(6px + env(safe-area-inset-bottom,0px)) max(8px,env(safe-area-inset-left,0px))}
.tabs div{display:flex;width:100%;max-width:560px}
.tabs button{flex:1;background:none;border:0;padding:8px 2px;font-size:11.5px;font-weight:600;color:var(--muted);display:flex;flex-direction:column;align-items:center;gap:3px;border-radius:10px;min-width:0}
.tabs button svg{width:22px;height:22px;stroke:currentColor;fill:none;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tabs button[aria-current="true"]{color:var(--accent);background:var(--soft)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:10px;min-width:0}
.plain{display:flex;flex-direction:column;gap:10px;min-width:0}
.hero{background:var(--deep);color:var(--deep-ink);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:6px;border:0}
.hero small{opacity:.75;letter-spacing:.08em;text-transform:uppercase;font-size:11px;font-weight:600}
.hero .big{font-family:var(--font-d);font-size:32px;font-weight:700;color:var(--gold);font-variant-numeric:tabular-nums}
.row{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.between{justify-content:space-between}
.grow{flex:1;min-width:0}
.muted{color:var(--muted)}.sm{font-size:12.5px}
.btn{background:var(--accent);color:var(--accent-ink);border:0;border-radius:10px;padding:10px 14px;font-weight:600}
.btn.ghost{background:transparent;color:var(--accent);border:1px solid var(--accent)}
.btn.on-deep{background:var(--gold);color:#2A1F05}
.btn.ghost.on-deep{background:transparent;color:var(--deep-ink);border-color:rgba(255,255,255,.4)}
.btn.bad{background:transparent;color:var(--bad);border:1px solid var(--bad)}
.btn.sm{padding:6px 10px;font-size:12.5px;border-radius:8px}
.btn[disabled]{opacity:.5;cursor:not-allowed}
label{display:flex;flex-direction:column;gap:4px;font-weight:600;font-size:12.5px}
input,select,textarea{background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:10px 12px;width:100%;min-width:0;font-weight:400}
textarea{resize:vertical;min-height:70px}
.pill{display:inline-block;font-size:11px;font-weight:600;padding:2px 8px;border-radius:99px;border:1px solid currentColor;white-space:nowrap}
.ok{color:var(--ok)}.warn{color:var(--warn)}.bad{color:var(--bad)}
.avatar{width:36px;height:36px;border-radius:50%;background:var(--soft);color:var(--accent);display:grid;place-items:center;font-weight:700;font-family:var(--font-d);flex:none}
.sub{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px}
.sub button{background:var(--surface);border:1px solid var(--line);border-radius:99px;padding:6px 12px;font-weight:600;font-size:12.5px;white-space:nowrap;color:var(--muted)}
.sub button[aria-current="true"]{background:var(--accent);color:var(--accent-ink);border-color:var(--accent)}
.item{display:flex;gap:10px;align-items:flex-start;padding:10px 0;border-top:1px solid var(--line)}
.item:first-child{border-top:0;padding-top:0}
.amt{font-variant-numeric:tabular-nums;font-weight:600;white-space:nowrap}
.msg{max-width:82%;padding:8px 12px;border-radius:14px;background:var(--soft);align-self:flex-start;overflow-wrap:anywhere}
.msg.mine{align-self:flex-end;background:var(--accent);color:var(--accent-ink)}
.thread{display:flex;flex-direction:column;gap:6px}
.note{background:var(--soft);border-radius:10px;padding:10px 12px;font-size:12.5px;color:var(--muted)}
.sheet-bg{position:fixed;inset:0;background:rgba(5,12,16,.55);z-index:20;display:flex;align-items:flex-end;justify-content:center}
.sheet{background:var(--surface);width:100%;max-width:560px;border-radius:18px 18px 0 0;padding:18px 18px calc(18px + env(safe-area-inset-bottom,0px));display:flex;flex-direction:column;gap:12px;max-height:90%;overflow:auto}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(84px + env(safe-area-inset-bottom,0px));background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:10px;z-index:30;font-weight:600;max-width:90%}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chips button{background:var(--bg);border:1px solid var(--line);border-radius:99px;padding:6px 12px;font-weight:600}
.chips button[aria-pressed="true"]{border-color:var(--accent);color:var(--accent);background:var(--soft)}
.login{max-width:420px;margin:0 auto;padding-block:48px;display:flex;flex-direction:column;gap:16px}
.login h1{font-size:30px}
.linkcard{display:flex;flex-direction:column;gap:2px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);text-decoration:none;min-width:0}
.linkcard b{color:var(--accent)}.linkcard span{overflow-wrap:anywhere}
.media{width:100%;max-width:100%;border-radius:10px;display:block;background:var(--soft)}
.tag{font-size:16px;line-height:1.45;color:var(--ink);margin:0}
.wind{width:100%;height:46px;display:block}
@media (prefers-reduced-motion:no-preference){.btn{transition:transform .1s}.btn:active{transform:scale(.97)}}

.filecard{text-align:left;cursor:pointer;width:100%}
.audio{width:100%}
.check{flex-direction:row;align-items:flex-start;gap:8px;font-weight:400}
.check input{width:auto;margin-top:3px}
.foot{display:flex;flex-direction:column;gap:6px;padding-top:12px;font-size:12px;color:var(--muted)}
.foot a,.login a{color:var(--accent)}
.center{text-align:center}
.loading{padding:40px 0;text-align:center;color:var(--muted)}
.secret{font-family:ui-monospace,Menlo,monospace;font-size:18px;background:var(--soft);padding:10px 12px;border-radius:10px;overflow-wrap:anywhere;user-select:all}
.thread{max-height:55vh;overflow-y:auto;padding:4px 0}

.brand{align-items:center}
.brandlogo{width:30px;height:30px;border-radius:8px;flex:none;align-self:center;margin-right:2px}
.brand b{line-height:1}
.hero-img{position:relative;border-radius:18px;overflow:hidden;min-height:230px;display:flex;flex-direction:column;justify-content:flex-end;gap:8px;padding:20px;color:#EAF2F3;
  background:linear-gradient(90deg,rgba(6,19,27,.92) 0%,rgba(6,19,27,.62) 52%,rgba(6,19,27,0) 100%),#0B2230 url('/hero.svg') 78% center/cover no-repeat}
.hero-img h1{color:#fff;font-size:30px;line-height:1.1}
.hero-img p{margin:0;color:#D5E6E9;font-size:14.5px;line-height:1.45;max-width:30ch}
.hero-img .pillars{display:flex;gap:9px;flex-wrap:wrap;font-family:var(--font-d);font-weight:600;letter-spacing:.16em;text-transform:uppercase;font-size:11px;color:var(--gold)}
.hero-img .pillars i{font-style:normal;opacity:.6}
.hero-img.compact{min-height:120px;padding:16px;gap:4px}
.hero-img.compact b{font-family:var(--font-d);font-size:19px;color:#fff;letter-spacing:-.01em}
.login .hero-img{margin-bottom:2px}