/* Editor PDF Gratis — sistema visual: grafito + amarillo lápiz + rosa goma sobre papel */
:root {
  --ink: #1E1F24;
  --ink-2: #3A3C44;
  --muted: #6B6E78;
  --paper: #FAF8F3;
  --paper-2: #F1EEE6;
  --desk: #E6E2D8;
  --card: #FFFFFF;
  --line: #E4DFD3;
  --yellow: #FFC93C;
  --yellow-d: #F0B400;
  --yellow-soft: #FFF3CF;
  --pink: #FF7A8A;
  --blue: #2F6FEB;
  --ok: #1F9D55;
  --danger: #D9364A;
  --radius: 14px;
  --radius-s: 9px;
  --shadow: 0 1px 2px rgba(30, 31, 36, .06), 0 8px 24px rgba(30, 31, 36, .08);
  --font: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --display: "Outfit", var(--font);
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--paper); color: var(--ink); font: 16px/1.6 var(--font); }
img, canvas, svg { max-width: 100%; }
a { color: var(--ink); text-decoration-color: var(--yellow-d); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: #000; }
h1, h2, h3 { font-family: var(--display); line-height: 1.15; letter-spacing: -.01em; }
.wrap { width: 100%; max-width: 1120px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }
.ico { width: 22px; height: 22px; flex: none; }
[hidden] { display: none !important; }
:focus-visible { outline: 3px solid var(--blue); outline-offset: 2px; }

/* Botones */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; border: 1.5px solid var(--line); background: var(--card); color: var(--ink); font: 600 15px/1 var(--font); padding: 11px 16px; border-radius: 999px; cursor: pointer; text-decoration: none; transition: transform .08s, background .15s, border-color .15s; white-space: nowrap; }
.btn:hover { border-color: var(--ink-2); }
.btn:active { transform: translateY(1px); }
.btn .ico { width: 19px; height: 19px; }
.btn-primary { background: var(--yellow); border-color: var(--yellow); color: var(--ink); }
.btn-primary:hover { background: var(--yellow-d); border-color: var(--yellow-d); }
.btn-dark { background: var(--ink); border-color: var(--ink); color: #fff; }
.btn-dark:hover { background: #000; color: #fff; }
.btn-xl { font-size: 19px; padding: 17px 34px; box-shadow: 0 6px 0 var(--yellow-d); }
.btn-xl:active { box-shadow: 0 3px 0 var(--yellow-d); transform: translateY(3px); }
.btn-ghost { background: transparent; border-color: transparent; }
.btn-ghost:hover { background: var(--paper-2); border-color: transparent; }
.btn-sm { padding: 7px 11px; font-size: 13px; }
.btn[disabled] { opacity: .45; pointer-events: none; }
.icon-btn { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 9px; border: 1.5px solid var(--line); background: var(--card); color: var(--ink); cursor: pointer; padding: 0; }
.icon-btn:hover { border-color: var(--ink-2); }
.icon-btn .ico { width: 18px; height: 18px; }
.icon-btn.danger:hover { color: var(--danger); border-color: var(--danger); }

/* Cabecera */
.site-header { background: var(--paper); border-bottom: 1px solid var(--line); position: relative; z-index: 30; }
.header-inner { display: flex; align-items: center; gap: 20px; height: 64px; }
.brand { display: inline-flex; align-items: center; gap: 9px; text-decoration: none; color: var(--ink); }
.logo-mark { width: 34px; height: 34px; }
.brand-name { font: 800 22px/1 var(--display); letter-spacing: -.02em; display: inline-flex; align-items: center; gap: 4px; }
.brand-pdf { background: var(--yellow); border-radius: 6px; padding: 3px 6px 2px; font-size: 14px; letter-spacing: .02em; }
.top-nav { display: flex; gap: 4px; margin-left: auto; }
.top-nav a { white-space: nowrap; text-decoration: none; font-weight: 600; font-size: 15px; padding: 8px 11px; border-radius: 999px; color: var(--ink-2); }
.top-nav a:hover, .top-nav a[aria-current] { background: var(--paper-2); color: var(--ink); }
.menu-btn { display: inline-flex; align-items: center; gap: 7px; border: 1.5px solid var(--line); background: var(--card); border-radius: 999px; padding: 8px 14px; font: 600 15px var(--font); cursor: pointer; color: var(--ink); }
.all-tools { position: absolute; left: 0; right: 0; top: 64px; background: var(--paper); border-bottom: 1px solid var(--line); box-shadow: var(--shadow); padding: 16px 0 20px; }
@media (max-width: 1040px) { .top-nav { display: none; } .menu-btn { margin-left: auto; } }
@media (max-width: 440px) { .brand-name { font-size: 19px; } .logo-mark { width: 30px; height: 30px; } .menu-btn span { display: none; } .menu-btn { padding: 8px 10px; } }

/* Hero */
.hero { padding: 36px 0 18px; text-align: center; }
.hero h1 { font-size: clamp(32px, 5.4vw, 52px); margin: 0 0 10px; font-weight: 800; }
.hero .lead { font-size: clamp(17px, 2.2vw, 20px); color: var(--ink-2); max-width: 680px; margin: 0 auto 14px; }
.hero-small { padding-bottom: 0; }
.crumbs { font-size: 13px; color: var(--muted); display: flex; gap: 6px; justify-content: center; margin-bottom: 10px; }
.crumbs a { color: var(--muted); }
.badges { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; justify-content: center; gap: 8px 18px; font-size: 14px; font-weight: 600; color: var(--ink-2); }
.badges li { display: inline-flex; align-items: center; gap: 6px; }
.badges .ico { width: 18px; height: 18px; color: var(--ok); }

/* Caja de herramienta */
.tool-wrap { margin-bottom: 8px; }
.tool { background: var(--card); border-radius: 22px; box-shadow: var(--shadow); padding: 14px; min-height: 280px; position: relative; }
.dropzone { border: 2.5px dashed #D8D2C2; border-radius: 16px; min-height: 290px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; padding: 30px 16px; text-align: center; background: repeating-linear-gradient(0deg, transparent 0 31px, rgba(47, 111, 235, .05) 31px 32px), #fffefb; transition: border-color .15s, background-color .15s; cursor: pointer; }
.dropzone.drag { border-color: var(--yellow-d); background-color: var(--yellow-soft); }
.dz-ico { width: 64px; height: 64px; border-radius: 50%; background: var(--yellow-soft); display: grid; place-items: center; }
.dz-ico .ico { width: 30px; height: 30px; }
.dz-hint { margin: 0; color: var(--muted); font-size: 15px; }
.dz-free { margin: 6px 0 0; display: inline-flex; align-items: center; gap: 6px; font-size: 13.5px; font-weight: 600; color: var(--ok); }
.dz-free .ico { width: 16px; height: 16px; }
.promise { margin: 34px auto 0; max-width: 860px; background: var(--yellow-soft); border: 2px solid var(--yellow); border-radius: 22px; padding: 26px 28px; position: relative; }
.promise h2 { margin: 6px 0 10px; font-size: clamp(24px, 3.4vw, 32px); }
.promise p { margin: 0 0 10px; color: var(--ink-2); }
.promise p:last-child { margin: 0; }
.promise s { color: var(--danger); text-decoration-thickness: 2px; }
.promise-tag { display: inline-block; background: var(--ink); color: var(--yellow); font: 700 12px/1 var(--font); letter-spacing: .08em; text-transform: uppercase; padding: 6px 10px; border-radius: 99px; }
.done-free { display: inline-flex; align-items: center; gap: 6px; color: var(--ok) !important; font-weight: 600; font-size: 14px; }
.done-free .ico { width: 18px; height: 18px; }

/* Anuncios */
.ad-slot:empty { display: none; }
.ad-slot { margin: 18px auto; text-align: center; min-height: 100px; }
.ad-slot::before { content: "Publicidad"; display: block; font-size: 11px; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 4px; }
.ad-demo { border: 2px dashed #CFC8B6; border-radius: 12px; height: 110px; display: grid; place-items: center; color: var(--muted); font-size: 14px; background: #fff; }

/* Secciones */
.howto { padding: 34px 16px 8px; }
.howto h2, .related h2 { text-align: center; font-size: clamp(24px, 3.4vw, 32px); margin: 0 0 20px; }
.steps { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.steps li { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); padding: 20px; }
.steps h3 { margin: 10px 0 4px; font-size: 19px; }
.steps p { margin: 0; color: var(--ink-2); font-size: 15px; }
.step-n { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 50%; background: var(--ink); color: var(--yellow); font: 800 17px var(--display); }
.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; padding-top: 26px; padding-bottom: 6px; }
.feature { display: flex; gap: 12px; align-items: flex-start; }
.feature .ico { width: 28px; height: 28px; padding: 6px; box-sizing: content-box; border-radius: 10px; background: var(--yellow-soft); }
.feature p { margin: 2px 0 0; color: var(--ink-2); font-size: 15px; }
@media (max-width: 760px) { .steps, .features { grid-template-columns: 1fr; } }

.prose { max-width: 780px; padding-top: 30px; padding-bottom: 20px; }
.prose h2 { font-size: clamp(24px, 3.2vw, 30px); margin: 34px 0 10px; }
.prose h3 { font-size: 20px; margin: 26px 0 6px; }
.prose p, .prose li { color: var(--ink-2); }
.prose ul { padding-left: 22px; }
.prose li { margin: 5px 0; }
.faq details { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius-s); padding: 0 16px; margin: 8px 0; }
.faq summary { cursor: pointer; font-weight: 700; padding: 14px 0; list-style: none; display: flex; justify-content: space-between; gap: 10px; }
.faq summary::after { content: "+"; font: 700 22px/1 var(--display); color: var(--muted); }
.faq details[open] summary::after { content: "–"; }
.faq summary::-webkit-details-marker { display: none; }
.faq p { margin: 0 0 14px; }

.related { padding-top: 26px; padding-bottom: 46px; }
.tool-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.tool-card { display: flex; gap: 12px; align-items: center; padding: 14px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); text-decoration: none; height: 100%; transition: border-color .15s, transform .15s; }
.tool-card:hover { border-color: var(--ink); transform: translateY(-1px); }
.tool-card.is-current { border-color: var(--yellow-d); background: var(--yellow-soft); }
.tool-card strong { display: block; font-size: 15px; }
.tool-card small { display: block; color: var(--muted); font-size: 13px; line-height: 1.35; }
.tool-ico { width: 42px; height: 42px; border-radius: 11px; background: var(--paper-2); display: grid; place-items: center; flex: none; }
.compact .tool-card { padding: 10px; }

.site-footer { background: var(--ink); color: #D9D9DE; padding: 40px 0 26px; }
.site-footer a { color: #fff; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.site-footer h3 { color: #fff; font-size: 15px; margin: 4px 0 10px; }
.site-footer ul { list-style: none; padding: 0; margin: 0; font-size: 14px; }
.site-footer li { margin: 6px 0; }
.site-footer .muted { color: #A3A4AC; font-size: 14px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 24px; }
.footer-bottom { border-top: 1px solid #34363E; margin-top: 26px; padding-top: 16px; font-size: 13px; }
.brand-footer { color: #fff; }
@media (max-width: 760px) { .footer-grid { grid-template-columns: 1fr 1fr; } .footer-grid > :first-child { grid-column: 1 / -1; } }

/* ===== Editor ===== */
.page-tool.is-editing .hero, .page-tool.is-editing .crumbs { display: none; }
.ed { margin: -14px; border-radius: 22px; overflow: clip; }
.ed-bar { position: sticky; top: 0; z-index: 20; background: var(--card); border-bottom: 1px solid var(--line); }
.ed-tools { display: flex; align-items: center; gap: 4px; padding: 8px; overflow-x: auto; scrollbar-width: none; }
.ed-tools::-webkit-scrollbar { display: none; }
.tbtn { display: flex; flex-direction: column; align-items: center; gap: 3px; min-width: 64px; padding: 7px 8px 6px; border-radius: 10px; border: 0; background: transparent; color: var(--ink-2); font: 600 12px/1.1 var(--font); cursor: pointer; flex: none; }
.tbtn:hover { background: var(--paper-2); color: var(--ink); }
.tbtn.on { background: var(--ink); color: #fff; }
.tbtn.on .ico { color: var(--yellow); }
.tbtn[disabled] { opacity: .35; pointer-events: none; }
.ed-sep { width: 1px; align-self: stretch; background: var(--line); margin: 4px 4px; flex: none; }
.ed-spacer { flex: 1; }
.ed-tools .btn-primary { flex: none; }
.ed-props { display: flex; align-items: center; gap: 10px; padding: 7px 12px; border-top: 1px solid var(--line); background: var(--paper); font-size: 14px; flex-wrap: wrap; min-height: 46px; }
.ed-props label { display: inline-flex; align-items: center; gap: 6px; color: var(--muted); font-weight: 600; }
.ed-props select { font: 600 14px var(--font); padding: 5px 8px; border-radius: 8px; border: 1.5px solid var(--line); background: #fff; }
.ed-hint { color: var(--muted); }
.swatches { display: inline-flex; gap: 6px; }
.swatch { width: 26px; height: 26px; border-radius: 50%; border: 2px solid #fff; box-shadow: 0 0 0 1.5px var(--line); cursor: pointer; padding: 0; }
.swatch.on { box-shadow: 0 0 0 2.5px var(--ink); }
.ed-pages { background: var(--desk); padding: 18px 10px 40px; display: flex; flex-direction: column; align-items: center; gap: 10px; min-height: 60vh; max-height: 78vh; overflow: auto; overscroll-behavior: contain; }
.pg { display: flex; flex-direction: column; align-items: center; gap: 6px; max-width: 100%; }
.pg-bar { display: flex; align-items: center; gap: 6px; font-size: 13px; color: var(--ink-2); font-weight: 600; }
.pg-frame { position: relative; box-shadow: 0 2px 10px rgba(0, 0, 0, .14); background: #fff; }
.pg-inner { position: absolute; left: 0; top: 0; transform-origin: 0 0; }
.pg-inner canvas { display: block; }
.layer { position: absolute; inset: 0; touch-action: manipulation; }
.draw-layer { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; overflow: visible; }
.draw-layer path { pointer-events: stroke; cursor: move; }
.mode-dibujar .draw-layer path, .mode-dibujar .ann { pointer-events: none; }
path.sel { filter: drop-shadow(0 0 1.5px #2F6FEB) drop-shadow(0 0 1px #2F6FEB); }
.mode-texto .layer, .mode-firma .layer, .mode-imagen .layer { cursor: text; }
.mode-firma .layer, .mode-imagen .layer { cursor: copy; }
.mode-dibujar .layer, .mode-resaltar .layer, .mode-tapar .layer { cursor: crosshair; touch-action: none; }
.ann { position: absolute; touch-action: none; }
.ann-textw { cursor: move; }
.ann-rect.tapar { box-shadow: 0 0 0 1px rgba(30,31,36,.18); }
.ann-rect.resaltar { opacity: .45; mix-blend-mode: multiply; }
.h-move { position: absolute; left: -12px; top: -14px; width: 24px; height: 24px; border-radius: 50%; background: var(--blue); border: 2px solid #fff; display: none; cursor: move; padding: 0; touch-action: none; }
.h-move::after { content: ""; position: absolute; inset: 6px; border: 2px solid #fff; border-radius: 2px; transform: rotate(45deg) scale(.8); }
.ann.sel .h-move { display: block; }
.ann.sel { outline: 1.5px dashed var(--blue); outline-offset: 2px; }
.ann-text { white-space: pre; line-height: 1.18; font-family: Helvetica, Arial, sans-serif; min-width: 1ch; padding: 0; outline: none; cursor: move; }
.ann-text[contenteditable="true"] { cursor: text; }
.ann-text:empty::before { content: "Escribe aquí"; color: #9AA0AE; }
.ann-img { cursor: move; touch-action: none; }
.ann-img img { width: 100%; height: 100%; display: block; pointer-events: none; user-select: none; }
.ann-rect { cursor: move; touch-action: none; }
.h-resize { position: absolute; right: -8px; bottom: -8px; width: 16px; height: 16px; border-radius: 50%; background: var(--blue); border: 2px solid #fff; cursor: nwse-resize; touch-action: none; display: none; }
.h-del { position: absolute; right: -12px; top: -14px; width: 24px; height: 24px; border-radius: 50%; background: var(--ink); color: #fff; border: 2px solid #fff; display: none; place-items: center; cursor: pointer; padding: 0; }
.h-del .ico { width: 13px; height: 13px; }
.ann.sel .h-resize { display: block; }
.ann.sel .h-del { display: grid; }
.ann-textw .h-resize { display: none !important; }
.form-field { position: absolute; border: 0; background: rgba(47, 111, 235, .12); outline: 1px solid rgba(47, 111, 235, .5); font-family: Helvetica, Arial, sans-serif; padding: 0 2px; color: #000; }
.form-field:focus { background: rgba(255, 201, 60, .25); outline: 2px solid var(--yellow-d); }
input.form-field[type="checkbox"] { margin: 0; accent-color: var(--blue); }
.ed-savebar { display: none; }
.ed-foot { display: flex; justify-content: center; padding: 12px; background: var(--card); border-top: 1px solid var(--line); }

/* Modal firma */
.modal { position: fixed; inset: 0; background: rgba(20, 20, 24, .55); display: grid; place-items: center; z-index: 100; padding: 16px; }
.modal-card { background: var(--card); border-radius: 18px; width: min(560px, 100%); padding: 18px; box-shadow: var(--shadow); }
.modal-card h2 { margin: 0 0 4px; font-size: 22px; }
.modal-card p { margin: 0 0 12px; color: var(--muted); font-size: 14px; }
.sig-pad { width: 100%; height: 210px; border: 2px dashed var(--line); border-radius: 12px; background: #fffefb linear-gradient(transparent 74%, var(--line) 74% calc(74% + 1.5px), transparent 0); touch-action: none; cursor: crosshair; display: block; }
.modal-actions { display: flex; gap: 8px; justify-content: space-between; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.modal-actions > div { display: flex; gap: 8px; }

/* Listas y miniaturas */
.panel { padding: 6px; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.panel-head h2 { margin: 0; font-size: 20px; }
.file-list { list-style: none; padding: 0; margin: 0 0 14px; display: grid; gap: 8px; }
.file-item { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border: 1px solid var(--line); border-radius: 12px; background: #fff; }
.file-thumb { width: 48px; height: 60px; border-radius: 6px; background: var(--paper-2); overflow: hidden; display: grid; place-items: center; flex: none; border: 1px solid var(--line); }
.file-thumb img, .file-thumb canvas { width: 100%; height: 100%; object-fit: contain; }
.file-meta { flex: 1; min-width: 0; }
.file-meta strong { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 15px; }
.file-meta small { color: var(--muted); }
.file-actions { display: flex; gap: 6px; }
.thumbs { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; margin-bottom: 14px; }
.thumb { background: #fff; border: 1.5px solid var(--line); border-radius: 12px; padding: 8px; display: flex; flex-direction: column; gap: 6px; align-items: center; position: relative; }
.thumb-img { width: 100%; aspect-ratio: 3/4; display: grid; place-items: center; background: var(--paper-2); border-radius: 6px; overflow: hidden; }
.thumb-img canvas, .thumb-img img { max-width: 100%; max-height: 100%; transition: transform .2s; box-shadow: 0 1px 4px rgba(0, 0, 0, .15); }
.thumb-n { font-size: 13px; font-weight: 700; color: var(--ink-2); }
.thumb-actions { display: flex; gap: 5px; }
.thumb.deleted .thumb-img { opacity: .25; }
.thumb.deleted::after { content: "Se eliminará"; position: absolute; top: 40%; left: 50%; transform: translate(-50%, -50%); background: var(--danger); color: #fff; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 99px; }
.thumb.picked { border-color: var(--yellow-d); background: var(--yellow-soft); }
.opts { display: flex; gap: 12px 18px; flex-wrap: wrap; align-items: center; padding: 12px; background: var(--paper); border-radius: 12px; margin-bottom: 14px; font-size: 15px; }
.opts label { display: inline-flex; gap: 6px; align-items: center; font-weight: 600; }
.opts input[type="text"], .opts select { font: 15px var(--font); padding: 8px 10px; border: 1.5px solid var(--line); border-radius: 9px; background: #fff; }
.actions { display: flex; justify-content: center; gap: 10px; flex-wrap: wrap; padding: 6px 0 4px; }
textarea.composer { width: 100%; min-height: 300px; border: 1.5px solid var(--line); border-radius: 12px; padding: 14px; font: 16px/1.55 var(--font); resize: vertical; background: #fffefb; }
input.composer-title { width: 100%; border: 1.5px solid var(--line); border-radius: 12px; padding: 12px 14px; font: 700 20px var(--display); margin-bottom: 10px; background: #fffefb; }

/* Visor */
.viewer-bar { display: flex; align-items: center; gap: 8px; padding: 8px; border-bottom: 1px solid var(--line); flex-wrap: wrap; }
.viewer-bar .zoom { font-weight: 700; min-width: 54px; text-align: center; font-size: 14px; }

/* Listo */
.done { text-align: center; padding: 30px 10px 10px; }
.done-ico { width: 74px; height: 74px; border-radius: 50%; background: var(--yellow); display: inline-grid; place-items: center; margin-bottom: 8px; }
.done-ico .ico { width: 38px; height: 38px; stroke-width: 2.6; }
.done h2 { margin: 6px 0 4px; font-size: 28px; }
.done p { color: var(--muted); margin: 0 0 18px; }
.done .next { margin-top: 26px; }
.done .next h3 { font-size: 16px; color: var(--ink-2); margin-bottom: 10px; }

/* Estados */
.busy { position: absolute; inset: 0; background: rgba(255, 255, 255, .85); display: grid; place-items: center; z-index: 40; border-radius: 22px; }
.busy-in { display: flex; flex-direction: column; align-items: center; gap: 10px; font-weight: 600; }
.spinner { width: 42px; height: 42px; border-radius: 50%; border: 4px solid var(--paper-2); border-top-color: var(--yellow-d); animation: spin .8s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.toast { position: fixed; left: 50%; bottom: 22px; transform: translateX(-50%); background: var(--ink); color: #fff; padding: 11px 18px; border-radius: 999px; font-weight: 600; font-size: 14px; z-index: 200; box-shadow: var(--shadow); max-width: calc(100% - 32px); text-align: center; }

@media (max-width: 600px) {
  .tool { padding: 10px; border-radius: 18px; }
  .ed { margin: -10px; border-radius: 18px; }
  .ed-pages { max-height: none; padding: 12px 6px 30px; }
  .tbtn { min-width: 56px; }
  .ed-tools .btn-primary { display: none; }
  .ed-savebar { display: flex; justify-content: center; position: sticky; bottom: 0; z-index: 21; padding: 10px 12px calc(10px + env(safe-area-inset-bottom)); background: rgba(255, 255, 255, .94); border-top: 1px solid var(--line); backdrop-filter: blur(6px); }
  .ed-savebar .btn { width: 100%; box-shadow: none; }
  .ed-pages { overflow-x: auto; align-items: flex-start; }
  .pg { margin: 0 auto; }
  .btn-xl { font-size: 18px; padding: 15px 28px; }
  .hero { padding-top: 22px; }
}
@media print {
  body * { visibility: hidden; }
  .print-area, .print-area * { visibility: visible; }
  .print-area { position: absolute; left: 0; top: 0; }
}

/* Guías */
.center { text-align: center; }
.menu-guides { margin: 14px 0 0; font-weight: 600; }
.menu-guides a { display: inline-flex; gap: 8px; align-items: center; text-decoration: none; }
.guide-grid { list-style: none; padding: 0; margin: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 12px; }
.guide-card { display: flex; flex-direction: column; gap: 6px; height: 100%; padding: 18px; border-radius: var(--radius); background: var(--card); border: 1px solid var(--line); text-decoration: none; transition: border-color .15s, transform .15s; }
.guide-card:hover { border-color: var(--ink); transform: translateY(-1px); }
.guide-card strong { font: 700 18px/1.25 var(--display); }
.guide-card small { color: var(--muted); font-size: 14px; line-height: 1.45; }
.guide-more { margin-top: auto; font-weight: 700; font-size: 14px; color: var(--ink); }
.guide { padding-top: 24px; }
.guide h1 { font-size: clamp(30px, 5vw, 44px); margin: 8px 0 6px; font-weight: 800; }
.guide .crumbs { justify-content: flex-start; }
.guide-meta { color: var(--muted); font-size: 14px; margin: 0 0 16px; }
.answer { font-size: 19px; line-height: 1.55; color: var(--ink) !important; background: var(--card); border-left: 4px solid var(--yellow); padding: 14px 18px; border-radius: 0 12px 12px 0; }
.prose ol { padding-left: 22px; }
.cta-inline { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin: 26px 0; padding: 18px 20px; background: var(--yellow-soft); border: 2px solid var(--yellow); border-radius: 16px; }
.cta-inline p { margin: 0; flex: 1 1 260px; color: var(--ink-2); }
.cta-inline strong { display: block; color: var(--ink); font-size: 17px; }
.tool-box { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin: 30px 0 10px; padding: 18px; background: var(--card); border: 1px solid var(--line); border-radius: 16px; }
.tool-box > div { flex: 1 1 240px; }
.tool-box p { margin: 2px 0 0; font-size: 15px; }