@charset "UTF-8";:root{--bg: #0a0a0a;--bg-alt: #111111;--bg-card: #1c1c1c;--bg-card-hover: #2c2c2c;--primary: #3b82f6;--primary-light: #60a5fa;--sobre-primary: #ffffff;--accent: #e11d48;--text: #e0e0e0;--text-muted: #b0b0b0;--text-heading: #ffffff;--border: #333333;--border-light: #4a4a4a;--green: #2ecc71;--viz-1: #3987e5;--viz-2: #d95926;--viz-3: #199e70;--viz-4: #c98500;--viz-5: #d55181;--viz-6: #008300;--viz-rejilla: #2c2c2a;--viz-eje: #3a3a38;--viz-tinta: #898781;--radius: 12px;--radius-lg: 20px;--shadow: 0 8px 32px rgba(0, 0, 0, .6);--font: "Segoe UI", system-ui, -apple-system, sans-serif;--transition: .25s cubic-bezier(.4, 0, .2, 1);--nav-height: 68px;--nav-bg: #111111;--sat: env(safe-area-inset-top, 0px);--sab: env(safe-area-inset-bottom, 0px);--max-width: 880px;--nav-ancho: 216px}@media(min-width:900px){:root{--max-width: 1040px}}@media(min-width:1600px){:root{font-size:18px;--max-width: 1180px}}*{margin:0;padding:0;box-sizing:border-box}html,body{height:100%;overflow:hidden}@media(display-mode:standalone){html,body{height:100lvh}}html{scroll-behavior:smooth}body{font-family:var(--font);background-color:var(--nav-bg);color:var(--text);line-height:1.65;-webkit-font-smoothing:antialiased}h1,h2,h3,h4{color:var(--text-heading);line-height:1.25}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}ul{list-style:none}.contenedor{width:100%;max-width:var(--max-width);margin:0 auto;padding:0 16px}.seccion-titulo{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:28px 0 14px}.seccion-titulo h2{font-size:1.15rem;font-weight:800;letter-spacing:.2px}.seccion-titulo span{font-size:.8rem;color:var(--text-muted)}.etiqueta{display:inline-block;padding:4px 12px;border-radius:10px;font-size:.72rem;font-weight:700;letter-spacing:.6px;text-transform:uppercase;border:1px solid color-mix(in srgb,var(--primary) 50%,transparent);background:color-mix(in srgb,var(--primary) 15%,transparent);color:var(--primary-light)}.etiqueta.suave{border-color:var(--border-light);background:#ffffff0d;color:var(--text-muted);text-transform:none;letter-spacing:0;font-weight:600}.tarjeta{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:border-color var(--transition),transform var(--transition),background var(--transition)}a.tarjeta:hover,button.tarjeta:hover{border-color:var(--border-light);background:var(--bg-card-hover);transform:translateY(-2px)}.boton{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:1px solid var(--border-light);background:transparent;color:var(--text);border-radius:10px;padding:10px 20px;font-size:.92rem;font-weight:600;transition:all var(--transition)}.boton:hover{background:#ffffff0f}.boton.principal{background:var(--primary);border-color:var(--primary);color:var(--sobre-primary, #fff)}.boton.principal:hover{background:var(--primary-light);border-color:var(--primary-light)}.boton.activo{background:var(--green);border-color:var(--green);color:#06240f}.vacio{text-align:center;color:var(--text-muted);padding:48px 16px}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}[data-fase]{--fase: var(--primary)}[data-fase=preparacion]{--fase: #eab308}[data-fase=trabajo]{--fase: var(--green)}[data-fase=descanso]{--fase: #38bdf8}[data-fase=fin]{--fase: var(--green)}.saltar-al-contenido{position:absolute;left:-9999px;top:0;z-index:100;padding:10px 16px;border-radius:0 0 10px;background:var(--primary);color:var(--sobre-primary);font-size:.9rem;text-decoration:none}.saltar-al-contenido:focus{left:0}:focus-visible{outline:2px solid var(--primary-light);outline-offset:2px;border-radius:4px}main:focus{outline:none}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}.solo-lectores{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}