:root{
  --navy:#0a1226;--navy2:#111c38;--ink:#e9eef8;--muted:#a9b5cc;--gold:#f5b731;--gold2:#ffd36b;
  --card:#141f3d;--line:#24305a;--blue:#3aa0ff;--err:#ff6b6b;
  --r:14px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--navy);color:var(--ink);font:17px/1.6 Inter,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:var(--gold2)}
.wrap{max-width:980px;margin:0 auto;padding:0 16px}
h1,h2{font-family:Oswald,"Arial Narrow",Inter,sans-serif;font-weight:600;line-height:1.15;letter-spacing:.3px;margin:0 0 .5em}
h1{font-size:clamp(17px,5.6vw,50px);text-transform:uppercase;letter-spacing:.5px}
h1 .l{display:block;white-space:nowrap}
h1 .l2{color:var(--gold)}
h2{font-size:clamp(24px,3.4vw,34px)}
.eyebrow,.step-num{text-transform:uppercase;letter-spacing:.16em;font-size:12.5px;font-weight:700;color:var(--gold);margin:0 0 12px}
.step-num em{color:var(--muted);font-style:normal;text-transform:none;letter-spacing:0}

.hero{padding:72px 0 56px;text-align:center;
  background:radial-gradient(ellipse 80% 70% at 50% 0%,#1e3a7a 0%,transparent 70%),linear-gradient(180deg,#0d1834,var(--navy))}
.lede{font-size:clamp(18px,2.4vw,22px);color:var(--muted);max-width:640px;margin:0 auto 28px}
.micro{font-size:13.5px;color:var(--muted);margin:12px 0 0}
.road{list-style:none;padding:0;margin:0 auto 30px;max-width:820px;display:grid;grid-template-columns:repeat(3,1fr);gap:14px;text-align:left}
.road a{display:flex;gap:14px;align-items:flex-start;height:100%;padding:16px 16px;border-radius:14px;background:rgba(20,31,61,.85);border:1.5px solid #34467a;color:var(--ink);text-decoration:none;transition:border-color .15s,transform .15s}
.road a:hover{border-color:var(--gold);transform:translateY(-2px)}
.road .n{flex:none;width:34px;height:34px;border-radius:50%;background:var(--gold);color:#111;font:700 17px/34px Oswald,sans-serif;text-align:center}
.road b{display:block;font-size:16px;line-height:1.3}
.road small{display:block;color:var(--muted);font-size:13.5px;margin-top:3px}
.road .opt{color:var(--gold2);font-style:normal}
@media (max-width:700px){.road{grid-template-columns:1fr;max-width:420px}}
.step{scroll-margin-top:16px}

.btn{display:inline-block;background:var(--gold);color:#111;font-weight:700;text-decoration:none;border:0;border-radius:999px;padding:15px 30px;font-size:17px;cursor:pointer;transition:transform .15s,background .15s;font-family:inherit}
.btn:hover{background:var(--gold2);transform:translateY(-1px)}
.btn.big{padding:18px 44px;font-size:19px}

.step{background:var(--card);border:1px solid var(--line);border-radius:22px;padding:34px 30px;margin:28px 0}
.hint{color:var(--muted);margin-top:-6px}
.covers{display:grid;grid-template-columns:1fr 1fr;gap:28px;margin:22px auto 0;max-width:680px}
.cover{cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:12px}
.cover input{position:absolute;opacity:0;pointer-events:none}
.frame{position:relative;border-radius:10px;overflow:hidden;outline:3px solid transparent;outline-offset:4px;transition:outline-color .15s,transform .15s;box-shadow:0 18px 40px rgba(0,0,0,.45)}
.cover:hover .frame{transform:translateY(-3px)}
.cover input:checked + .frame{outline-color:var(--gold)}
.cover input:focus-visible + .frame{outline-color:var(--blue)}
.zoom{position:absolute;right:10px;bottom:10px;width:42px;height:42px;border-radius:50%;border:0;background:rgba(10,18,38,.8);color:#fff;font-size:18px;cursor:zoom-in}
.tag{font-weight:700;padding:7px 20px;border-radius:999px;border:2px solid var(--line);transition:all .15s}
.cover input:checked ~ .tag{background:var(--gold);color:#111;border-color:var(--gold)}
.cover input:checked ~ .tag::before{content:"\2713  "}

.book .sub{color:var(--gold2);font-style:italic;margin-top:-8px}
.book p{max-width:720px}
.pull{font-family:Oswald,sans-serif;font-weight:600;font-size:23px;color:var(--gold);line-height:1.3}
.pull.small{font-size:18px}

fieldset{border:0;padding:0;margin:0 0 24px}
legend{font-weight:600;margin-bottom:10px;padding:0}
.pills{display:flex;flex-wrap:wrap;gap:10px}
.pill input{position:absolute;opacity:0}
.pill span{display:inline-flex;align-items:center;gap:10px;padding:11px 18px 11px 14px;border:2px solid #4a5d94;border-radius:999px;cursor:pointer;font-size:15.5px;font-weight:500;color:#fff;transition:all .12s;background:#24335f;box-shadow:0 2px 0 rgba(0,0,0,.25)}
.pill span::before{content:"";width:16px;height:16px;border-radius:50%;border:2px solid #9fb0d8;flex:none;box-sizing:border-box;transition:all .12s}
.pill span:hover{border-color:var(--gold);background:#2c3d70}
.pill input:checked + span{background:var(--gold);border-color:var(--gold);color:#111;font-weight:700}
.pill input:checked + span::before{border-color:#111;background:#111;box-shadow:inset 0 0 0 3px var(--gold)}
.pill input:focus-visible + span{outline:2px solid var(--blue);outline-offset:2px}

.field{display:block;margin:0 0 18px}
.field span{display:block;font-weight:600;margin-bottom:8px}
.field em{color:var(--muted);font-weight:400}
input[type=text],input[type=email],textarea{width:100%;background:var(--navy2);border:1.5px solid var(--line);border-radius:10px;color:var(--ink);padding:13px 14px;font:inherit}
input:focus,textarea:focus{outline:none;border-color:var(--gold)}
.row{display:grid;grid-template-columns:1fr 1fr;gap:16px}

.circle{border-color:#5a4a1c;background:linear-gradient(160deg,#1b2446,#141f3d 60%)}
.perks{list-style:none;padding:0;margin:18px 0 26px;display:grid;gap:10px}
.perks li{padding-left:30px;position:relative}
.perks li::before{content:"\2713";position:absolute;left:0;top:0;color:var(--gold);font-weight:700}
.check{display:flex;gap:12px;align-items:flex-start;cursor:pointer;margin:0 0 16px}
.check input{width:20px;height:20px;margin-top:3px;accent-color:var(--gold);flex:none}
.check.big{background:var(--navy2);border:1.5px solid var(--gold);border-radius:12px;padding:16px 18px;font-weight:700;font-size:18px}
.optin{display:none;margin-top:18px;padding-top:4px}
.optin.on{display:block}
.notify{margin-top:20px;padding-top:18px;border-top:1px dashed var(--line)}
.notify.off{display:none}
#notifyEmail{display:none;max-width:420px}
#notifyEmail.on{display:block}

.submit{text-align:center;margin:10px 0 70px}
.alert{background:#3a1520;border:1px solid var(--err);color:#ffd5d5;padding:14px 18px;border-radius:12px;margin:24px 0 0}
.field-err{outline:2px solid var(--err);outline-offset:6px;border-radius:12px}
.hp{position:absolute;left:-9999px;height:1px;overflow:hidden}

.journey,.author{padding-bottom:56px}
.journey > p{color:var(--muted);max-width:720px}
.weeks{list-style:none;counter-reset:w;padding:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:12px;margin-top:22px}
.weeks li{counter-increment:w;background:var(--card);border:1px solid var(--line);border-radius:12px;padding:14px 16px 14px 62px;position:relative}
.weeks li::before{content:"Wk " counter(w);position:absolute;left:14px;top:15px;font-size:12px;font-weight:700;color:var(--gold);text-transform:uppercase}
.weeks b{display:block;line-height:1.3}
.weeks span{font-size:14px;color:var(--muted)}
.author{border-top:1px solid var(--line);padding-top:48px}
.author p{max-width:720px}

.foot{border-top:1px solid var(--line);padding:26px 0;color:var(--muted);font-size:14px;text-align:center}
.foot-links{display:flex;justify-content:center;gap:22px;margin-bottom:10px;font-size:15px;font-weight:600}
.foot-links a{color:var(--ink);text-decoration:none}.foot-links a:hover{color:var(--gold)}
.doc{max-width:760px;padding-top:56px;padding-bottom:64px}
.doc h1{font-size:clamp(28px,4vw,40px);text-transform:none;letter-spacing:.3px}
.doc h2{font-size:22px;margin-top:34px}
.doc p,.doc li{color:#d3dbea}
.doc .eyebrow{color:var(--gold)}
.doc .back{display:inline-block;margin-bottom:22px;font-size:15px}
.doc form{margin-top:24px}
.ok{background:#12351f;border:1px solid #3fbf6f;color:#d6f7e2;padding:14px 18px;border-radius:12px;margin:22px 0}

dialog#lightbox{border:0;padding:0;background:transparent;max-width:min(92vw,620px)}
dialog#lightbox::backdrop{background:rgba(3,6,15,.88)}
dialog#lightbox img{max-height:90vh;width:auto;border-radius:8px}
dialog#lightbox .close{position:absolute;top:8px;right:8px;width:40px;height:40px;border-radius:50%;border:0;background:rgba(0,0,0,.7);color:#fff;font-size:26px;cursor:pointer}

/* thanks page */
.thanks{padding:70px 0;text-align:center}
.thanks .choice{width:180px;margin:26px auto;border-radius:8px;box-shadow:0 18px 40px rgba(0,0,0,.5);outline:3px solid var(--gold);outline-offset:4px}
.share{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;margin:22px 0}
.share a,.share button{background:var(--navy2);color:var(--ink);border:1.5px solid var(--line);border-radius:999px;padding:11px 18px;font:inherit;font-weight:600;text-decoration:none;cursor:pointer}
.share a:hover,.share button:hover{border-color:var(--gold)}
.box{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;max-width:640px;margin:26px auto;text-align:left}

@media (max-width:640px){
  .step{padding:24px 16px;border-radius:16px}
  .covers{gap:12px}
  .row{grid-template-columns:1fr}
  .hero{padding:52px 0 40px}
  .tag{padding:6px 14px;font-size:15px}
}

/* language toggle */
.lang{position:absolute;top:14px;right:16px;z-index:10;display:flex;background:rgba(10,18,38,.75);border:1.5px solid #34467a;border-radius:999px;padding:3px;backdrop-filter:blur(6px)}
.lang a{color:var(--muted);text-decoration:none;font:700 13px/1 Inter,sans-serif;letter-spacing:.08em;padding:8px 12px;border-radius:999px}
.lang a.on{background:var(--gold);color:#111}
.lang a:not(.on):hover{color:#fff}
.note-es{background:rgba(245,183,49,.1);border-left:3px solid var(--gold);padding:10px 14px;border-radius:6px;font-size:15px}
body{position:relative}
html[lang=es] h1{font-size:clamp(16px,5vw,50px)}
@media (max-width:640px){.hero{padding-top:66px}}

.welcome-back{display:inline-block;margin:0 0 22px;padding:9px 16px;border-radius:999px;background:rgba(245,183,49,.12);border:1px solid var(--gold);color:var(--gold2);font-weight:600;font-size:15px;text-decoration:none}
.welcome-back:hover{background:rgba(245,183,49,.22)}