@font-face{font-family:"Atkinson Hyperlegible";src:url(fonts/atkinson-hyperlegible-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(fonts/atkinson-hyperlegible-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:Fraunces;src:url(fonts/fraunces-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:Fraunces;src:url(fonts/fraunces-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:Fraunces;src:url(fonts/fraunces-latin-600-italic.woff2) format("woff2");font-weight:600;font-style:italic;font-display:swap}

:root{
  --granado:#D2553F;--granado-d:#B24431;--azafran:#EFA72C;--cipres:#2F5D50;--cipres-d:#244A40;--malva:#9B7BB6;
  --crudo:#F7F0E4;--arena:#EADCC6;--tinta:#2B2420;--gris:#5E554D;--blanco:#fff;
  --radius:18px;--shadow:0 10px 30px rgba(43,36,32,.10)
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--crudo);color:var(--tinta);font:400 20px/1.65 "Atkinson Hyperlegible",Verdana,system-ui,sans-serif}
h1,h2,h3{font-family:Fraunces,Georgia,serif;font-weight:600;line-height:1.15;margin:0 0 .45em;letter-spacing:-.01em}
h1{font-size:clamp(36px,5.2vw,58px)}h2{font-size:clamp(28px,3.6vw,40px)}h3{font-size:23px}
p{margin:0 0 1em}a{color:var(--cipres);text-underline-offset:3px}a:hover{color:var(--granado-d)}
img{max-width:100%;height:auto;display:block}
.wrap{max-width:1180px;margin:0 auto;padding-left:20px;padding-right:20px}
section{padding-top:44px;padding-bottom:44px}
.lead{font-size:22px;color:var(--gris);max-width:780px}
.small{font-size:16px;color:var(--gris)}
.kicker{font-weight:700;color:var(--granado-d);text-transform:uppercase;letter-spacing:.08em;font-size:15px;margin-bottom:.6em}
.light{color:#FBEBD2!important}
.sr{position:absolute;left:-9999px}.hp{position:absolute;left:-9999px;opacity:0}
.center{display:flex;justify-content:center}
:focus-visible{outline:3px solid var(--azafran);outline-offset:3px}

.testbar{background:var(--azafran);color:var(--tinta);text-align:center;font-weight:700;font-size:16px;padding:8px 14px}
header.site{background:var(--blanco);border-bottom:1px solid var(--arena);position:sticky;top:0;z-index:10}
.bar{display:flex;align-items:center;gap:14px;min-height:78px;flex-wrap:wrap}
.logo svg{height:48px;width:auto;display:block}
nav{display:flex;gap:4px;flex-wrap:wrap;margin-left:auto;align-items:center}
nav a{padding:10px 13px;border-radius:12px;text-decoration:none;color:var(--tinta);font-weight:700;font-size:18px}
nav a:hover{background:var(--crudo);color:var(--tinta)}
nav a.free{background:var(--granado-d);color:#fff}nav a.free:hover{background:var(--granado-d)}
nav a.lang{border:2px solid var(--arena)}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:58px;padding:14px 26px;border-radius:14px;font:700 20px/1.2 "Atkinson Hyperlegible",sans-serif;text-decoration:none;border:2px solid transparent;cursor:pointer}
.btn.big{min-height:64px;font-size:21px;padding:16px 30px}
.btn.primary{background:var(--cipres);color:#fff}.btn.primary:hover{background:var(--cipres-d);color:#fff}
.btn.ghost{border-color:var(--cipres);color:var(--cipres);background:transparent}.btn.ghost:hover{background:var(--blanco)}
.btn.saffron{background:var(--azafran);color:var(--tinta)}.btn.saffron:hover{background:#F6BC55}
.btn[disabled]{opacity:.6;cursor:wait}
.btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:24px}

.hero{padding-top:56px;padding-bottom:36px}
.hero-grid{display:grid;grid-template-columns:1.25fr 1fr;gap:40px;align-items:center}
.hero-art{position:relative;aspect-ratio:1;max-width:460px;justify-self:center;width:100%}
.hero-art .granny{position:absolute;inset:6%;border-radius:32px;background:url(img/brand/textura-granny.svg) center/33.3% repeat;transform:rotate(-4deg);box-shadow:var(--shadow)}
.hero-art .big-mark{position:absolute;inset:22%;background:var(--crudo);border-radius:50%;padding:7%;box-shadow:var(--shadow)}
.hero-art .big-mark svg{width:100%;height:100%}
.chain{height:24px;background:url(img/brand/textura-cadeneta.svg) left center/220px 12px repeat-x;opacity:.9;max-width:1180px;margin:0 auto}

.why{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:16px}
.why-item{background:var(--blanco);border-radius:var(--radius);padding:22px 22px 18px;border-top:6px solid var(--azafran)}
.why-item:nth-child(2){border-color:var(--granado)}.why-item:nth-child(3){border-color:var(--cipres)}.why-item:nth-child(4){border-color:var(--malva)}
.why-item strong{display:block;font-family:Fraunces,serif;font-size:23px;margin-bottom:4px}
.why-item span{color:var(--gris);font-size:18px}

.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(270px,1fr));gap:22px;margin-top:10px}
.card{background:var(--blanco);border-radius:var(--radius);overflow:hidden;text-decoration:none;color:var(--tinta);display:flex;flex-direction:column;border:1px solid var(--arena);transition:transform .15s,box-shadow .15s}
.card:hover{transform:translateY(-3px);box-shadow:var(--shadow);color:var(--tinta)}
.card img{aspect-ratio:1;object-fit:contain;background:var(--blanco);padding:14px;border-bottom:1px solid var(--arena)}
.card .body{padding:16px 18px 20px;display:flex;flex-direction:column;gap:6px;flex:1}
.card h3{margin:0}.card p{margin:0;color:var(--gris);font-size:17px}
.price{font-weight:700;font-size:22px;margin-top:auto;color:var(--granado-d)}

.band{background:var(--cipres);color:#fff}
.guide-grid{display:grid;grid-template-columns:360px 1fr;gap:44px;align-items:center}
.guide-grid img{border-radius:12px;filter:drop-shadow(0 14px 22px rgba(0,0,0,.3))}
.band h1,.band h2{color:#fff}.band p{color:#F1E9DC}
.price-big{font-family:Fraunces,serif;font-weight:600;font-size:40px;margin:.2em 0 0;color:var(--tinta)}
.price-big s,.was{font-size:24px;color:var(--gris);margin-left:10px}
.band .price-big{color:#fff}.band .price-big s{color:#D8CBB6}

.packs{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px}
.pack{background:var(--blanco);border-radius:var(--radius);padding:24px;border:2px solid var(--arena);display:flex;flex-direction:column}
.pack:nth-child(1){border-color:var(--azafran)}
.pack form{margin-top:auto}

form.buy{background:var(--crudo);border-radius:var(--radius);padding:18px 20px;margin:16px 0;border:1px solid var(--arena)}
.band form.buy{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.25)}
.band form.buy .small,.band form.buy summary,.band form.buy label{color:#F1E9DC}
.check{display:flex;gap:12px;align-items:flex-start;font-size:18px;margin:12px 0;cursor:pointer}
.check input{width:26px;height:26px;flex:0 0 26px;margin-top:2px;accent-color:var(--cipres)}
.bump{background:#FFF6E3;border:2px dashed var(--azafran);border-radius:12px;padding:12px}
details.remind{margin:10px 0 14px}details.remind summary{cursor:pointer;color:var(--gris);font-size:17px}
input[type=email]{width:100%;min-height:58px;font:400 20px "Atkinson Hyperlegible",sans-serif;padding:12px 16px;border:2px solid var(--arena);border-radius:12px;background:#fff;color:var(--tinta);margin:8px 0}
input[type=email]:focus{border-color:var(--cipres);outline:none}
.msg{margin:10px 0 0;font-weight:700}.msg.ok{color:var(--cipres)}.msg.bad{color:var(--granado-d)}

.free-box{background:var(--blanco);border-radius:24px;padding:34px;border:3px solid var(--granado);max-width:720px;margin:0 auto}
.subscribe .btn{width:100%}
.free-landing{display:grid;grid-template-columns:1fr 1.2fr;gap:40px;align-items:center}
.free-landing img{border-radius:12px;box-shadow:var(--shadow);transform:rotate(-3deg)}
.ticks{list-style:none;padding:0}.ticks li{padding-left:38px;position:relative;margin:.5em 0}
.ticks li:before{content:"";position:absolute;left:0;top:.25em;width:24px;height:24px;border-radius:50%;background:var(--cipres) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24'%3E%3Cpath d='M6 12l4 4 8-8' stroke='white' stroke-width='3' fill='none'/%3E%3C/svg%3E") center/18px no-repeat}

.faq details{background:var(--blanco);border-radius:14px;padding:18px 22px;margin-bottom:12px;border:1px solid var(--arena)}
.faq summary{font-weight:700;font-size:21px;cursor:pointer}

.page-head{padding-bottom:10px}
.filters{display:flex;flex-direction:column;gap:10px;margin-bottom:18px}
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{min-height:48px;padding:8px 16px;border-radius:999px;border:2px solid var(--arena);background:#fff;font:700 17px "Atkinson Hyperlegible",sans-serif;color:var(--tinta);cursor:pointer}
.chip.on{background:var(--cipres);border-color:var(--cipres);color:#fff}
.lib-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px}
.cell{background:#fff;border-radius:14px;border:1px solid var(--arena);text-decoration:none;color:var(--tinta);overflow:hidden}
.cell img{aspect-ratio:1;object-fit:contain;padding:10px}
.cell span{display:block;padding:8px 12px 12px;font-size:16px;color:var(--gris)}.cell strong{display:block;color:var(--tinta);font-size:18px}
.cell[hidden],.card[hidden],.motif[hidden]{display:none}
.motif-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:12px;margin-bottom:24px}
.motif{margin:0;background:#fff;border-radius:12px;padding:10px;text-align:center;border:1px solid var(--arena)}
.motif img{aspect-ratio:1;object-fit:contain;margin:0 auto 6px}.motif figcaption{font-size:15px;line-height:1.3}.motif small{display:block;color:var(--gris)}

.product{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:start}
.product-media .main{background:#fff;border-radius:var(--radius);padding:18px;border:1px solid var(--arena);margin-bottom:18px}
.gallery{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.gallery figure{margin:0;background:#fff;border-radius:12px;padding:8px;border:1px solid var(--arena);text-align:center;font-size:15px}
.gallery figure:target{outline:4px solid var(--azafran)}
.product-info{position:sticky;top:100px}
.chapters{columns:2;column-gap:40px}.chapters li{margin:.35em 0;break-inside:avoid}

.result .downloads{display:flex;flex-direction:column;gap:12px;max-width:620px}
.result .downloads a{justify-content:flex-start}

footer.site{background:var(--tinta);color:#EEE5D8;margin-top:40px;padding:44px 0 20px;font-size:18px}
footer.site a{color:#fff}
.foot{display:grid;grid-template-columns:1fr 1fr;gap:40px}
.foot-logo svg{height:40px;width:auto;filter:brightness(0) invert(1) sepia(.2)}
footer .subscribe input{background:#fff}
footer .small{color:#D6CBBB}
.legal{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;border-top:1px solid #4a3f38;margin-top:26px;padding-top:16px;font-size:16px}
.legal-page{max-width:860px}.legal-page h2{font-size:26px;margin-top:1.2em}

@media (max-width:860px){
  body{font-size:19px}
  .hero-grid,.guide-grid,.product,.free-landing,.foot{grid-template-columns:1fr}
  .hero-art{max-width:300px;order:-1}
  .guide-grid img{max-width:260px}
  .product-info{position:static}
  header.site{position:static}
  nav{margin-left:0;flex-wrap:nowrap;overflow-x:auto;width:100%;padding-bottom:6px;-webkit-overflow-scrolling:touch}
  nav a{white-space:nowrap;font-size:17px;padding:9px 11px}
  .logo svg{height:40px}
  .bar{padding-top:8px;padding-bottom:4px;min-height:0}
  .hero{padding-top:24px}
  .hero-art{max-width:220px}
  .chapters{columns:1}
  .gallery{grid-template-columns:repeat(2,1fr)}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
.volume{border-top:2px solid var(--sand, #EADCC6);padding-top:28px}.volume details{margin:.6em 0}.volume summary{cursor:pointer;font-weight:700}
.volume .buy{max-width:420px;margin-top:12px}
/* aviso de cookies */
.ck{position:fixed;left:16px;right:16px;bottom:16px;z-index:50;max-width:720px;margin:0 auto;background:var(--blanco);border:2px solid var(--cipres);border-radius:var(--radius);box-shadow:var(--shadow);padding:18px 20px;font-size:18px}
.ck p{margin:0 0 12px}.ck .btns{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}.ck .btn{min-width:130px}
/* consejos / conseils */
.post{max-width:780px;font-size:20px;line-height:1.65}
.post h2{margin-top:1.4em}.post li{margin:.4em 0}
.post .chart{margin:24px 0;text-align:center}
.post-cta{margin:34px 0}
.tbl{border-collapse:collapse;width:100%;margin:14px 0;font-size:19px;background:var(--blanco)}
.tbl th,.tbl td{border:1px solid var(--arena);padding:10px 12px;text-align:left}
.tbl th{background:var(--crudo)}
@media (min-width:861px) and (max-width:1100px){nav{gap:0}nav a{padding:9px 8px;font-size:16px}}
/* pago integrado (Stripe) */
.pay{position:fixed;inset:0;z-index:60;background:rgba(43,36,32,.55);overflow-y:auto;padding:24px 12px}
.pay-in{max-width:640px;margin:0 auto;background:var(--blanco);border-radius:var(--radius);padding:14px 14px 20px;box-shadow:var(--shadow)}
.pay-close{display:block;margin:0 0 10px auto;font-size:18px}
body.paying{overflow:hidden}
@media (max-width:600px){.pay{padding:0}.pay-in{border-radius:0;min-height:100%}}
/* conversor de imágenes a gráficos de filet */
.conv-grid{display:grid;grid-template-columns:minmax(260px,380px) 1fr;gap:32px;align-items:start}
.conv-file{position:relative;cursor:pointer}
.conv-range{display:block;font-weight:700;margin:14px 0}.conv-range input{display:block;width:100%;height:36px;accent-color:var(--cipres)}
.conv-preview{background:var(--blanco);border:1px solid var(--arena);border-radius:var(--radius);padding:16px;min-height:280px}
.conv-preview canvas{display:none;max-width:100%;height:auto;cursor:pointer;touch-action:manipulation}
.conv .conv-edit,.conv #cv-reset{display:none}.conv.has-grid .conv-preview canvas{display:block}.conv.has-grid .conv-empty{display:none}
.conv.has-grid .conv-edit{display:block}.conv.has-grid #cv-reset{display:inline-flex}
.conv-empty{color:var(--gris);text-align:center;padding:90px 10px}
.conv-make{background:var(--blanco);border-radius:var(--radius);padding:24px;border:2px solid var(--cipres);margin:32px 0}
.conv-make label{display:block;font-weight:700;margin-top:12px}
.conv-make input[type=text]{width:100%;min-height:58px;font:400 20px "Atkinson Hyperlegible",sans-serif;padding:12px 16px;border:2px solid var(--arena);border-radius:12px;margin:8px 0;box-sizing:border-box}
#cv-result{margin-top:12px}.conv-make ul{padding-left:1.2em}
@media (max-width:820px){.conv-grid{grid-template-columns:1fr}}
.code-box{background:var(--blanco);border:3px dashed var(--cipres);border-radius:var(--radius);padding:20px;margin:16px 0}.code-box .code{font:700 34px/1.2 monospace;letter-spacing:.06em}
form.withdraw{background:var(--blanco);border:2px solid var(--arena);border-radius:var(--radius);padding:18px 20px;margin:12px 0 24px;max-width:560px}
form.withdraw label{display:block;font-weight:700;margin-top:10px}
form.withdraw input[type=text]{width:100%;min-height:58px;font:400 20px "Atkinson Hyperlegible",sans-serif;padding:12px 16px;border:2px solid var(--arena);border-radius:12px;margin:8px 0;box-sizing:border-box}
.conv-modes{border:0;padding:0;margin:0 0 8px}.conv-modes legend{font-weight:700;margin-bottom:4px}
.conv .only-color{display:none}.conv.is-color .only-color{display:block}.conv.is-color .only-filet{display:none}
.conv-pal{display:flex;flex-wrap:wrap;gap:10px;margin:8px 0}
.conv-pal .sw{position:relative;width:52px;height:52px;border-radius:12px;border:2px solid var(--arena);cursor:pointer;display:flex;align-items:center;justify-content:center}
.conv-pal .sw.on{outline:4px solid var(--cipres);outline-offset:2px}
.conv-pal .sw span{font-weight:700;background:rgba(255,255,255,.85);color:var(--tinta);border-radius:6px;padding:0 6px;font-size:16px}
.conv-pal .sw input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.conv-pal .sw input{pointer-events:none}.conv-pal .sw.on input{pointer-events:auto}