:root{color-scheme:light;font-family:Inter,system-ui,sans-serif;color:#102b4d;background:#f7f9fc}*{box-sizing:border-box}body{margin:0}a{color:inherit;text-underline-offset:5px}button,input{font:inherit}button,a,input{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.55}:focus-visible{outline:3px solid #1f6fd1;outline-offset:5px}header{max-width:1440px;margin:auto;padding:18px 40px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #dde5ef;gap:20px}header a{font-size:14px;text-decoration:none}header span{font-size:12px;letter-spacing:.15em}header img{width:74px;height:56px;object-fit:contain}main{max-width:1440px;margin:auto;padding:36px 40px 20px}.intro{margin-bottom:30px}.eyebrow{font-size:12px;letter-spacing:.2em;font-weight:700;color:#1f6fd1}h1{font-family:Georgia,serif;font-weight:400;font-size:clamp(38px,4.6vw,64px);line-height:1.08;letter-spacing:-.04em;margin:18px 0}h1 br{display:none}.intro>p:last-child{color:#57657c;line-height:1.7;max-width:680px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:26px}.room{min-height:580px;position:relative;border-radius:26px;overflow:hidden;background:radial-gradient(ellipse at 50% 35%,#fdf3d8,#cfe2f6 55%,#5b8fd0);border:1px solid #d6e3f3}#scene{position:absolute;inset:0}#scene canvas{width:100%;height:100%;display:block;touch-action:none}.room-label{position:absolute;top:24px;left:24px;font-size:12px;letter-spacing:.16em;background:#ffffffe8;padding:12px 16px;border-radius:30px;pointer-events:none}.dot{display:inline-block;width:7px;height:7px;background:#f0a830;border-radius:50%;margin-right:8px}.room-bottom{position:absolute;bottom:0;left:0;right:0;padding:45px 24px 22px;background:linear-gradient(transparent,#f7f9fcf5)}.room-bottom p{font-size:12px;line-height:1.5}.room-bottom>div{display:flex;flex-wrap:wrap;gap:8px}button{border:1px solid #c9d8ec;border-radius:24px;padding:12px 16px;background:#ffffff;color:#102b4d;font-size:12px;min-height:44px}.listening{padding:12px 4px}.listening h2{font-family:Georgia,serif;font-weight:400;font-size:30px;line-height:1.15;margin:14px 0}.muted{font-size:13px;color:#57657c;line-height:1.6}.sources{display:flex;gap:8px;margin:22px 0 16px}.sources button{flex:1;padding:12px 8px}.sources [aria-pressed=true]{background:#123f7a;color:white;border-color:#123f7a}.audio-card{background:#eef4fb;border:1px solid #d6e3f3;border-radius:20px;text-align:center;padding:22px 18px}.audio-symbol{display:grid;place-items:center;margin:auto;width:56px;height:56px;border-radius:50%;border:1px solid #c3d6ee;background:#ffffff;font-size:24px}h3{font-size:16px;font-weight:500;margin-bottom:8px}#audio-status{font-size:12px;line-height:1.6;color:#57657c;min-height:38px}.primary{background:#123f7a;color:#fff;width:100%;border:none}#player audio{width:100%;margin-top:15px}#player iframe{width:100%;height:190px;border:0;border-radius:12px;margin-top:15px}.light-label{display:flex;justify-content:space-between;font-size:12px;margin-top:26px}.light-label span{color:#57657c;font-size:12px}input[type=range]{width:100%;accent-color:#1f6fd1;margin:16px 0;min-height:24px}.note{display:flex;gap:14px;font-size:12px;line-height:1.8;color:#57657c;border-top:1px solid #dde5ef;padding:12px 0}.note>span{font-size:27px}.return{font-size:12px}footer{display:flex;justify-content:space-between;gap:20px;margin-top:25px;font-size:12px;letter-spacing:.1em;color:#57657c}footer a{letter-spacing:0;font-size:12px;display:inline-flex;align-items:center;min-height:32px}@media(max-width:900px){header{padding:12px 20px}header span{display:none}main{padding:22px 18px}.layout{grid-template-columns:1fr}.room{min-height:440px}.listening{max-width:600px;width:100%;margin:auto}h1 br{display:block}footer{line-height:1.7;flex-wrap:wrap}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto}}

header{border-bottom:0;position:relative}header::after{content:"";position:absolute;left:0;right:0;bottom:0;height:4px;background:linear-gradient(90deg,#1f6fd1,#3aa655,#f0c05a,#f39a2b,#6b4fa0)}
.room{border-top:6px solid #123f7a}.listening h2{color:#123f7a}.audio-symbol{color:#f0a830}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:14px;color:#123f7a;text-decoration:none;flex:none}header .brand img{width:44px;height:44px}header{background:#fff}.e26-menu a{font-size:14px;text-decoration:none}
@media(max-width:900px){header{padding:12px 16px}}

/* Respirar · Mirar */
.calma{margin-top:40px;padding:28px;border:1px solid #d6e3f3;border-radius:26px;background:#fff}
.calma h2{font-family:Georgia,serif;font-weight:400;font-size:30px;color:#123f7a;margin:10px 0 18px}
.calma-tabs{display:flex;gap:8px;margin-bottom:20px}
.calma-tabs [aria-selected=true]{background:#123f7a;color:#fff;border-color:#123f7a}
.breath{display:grid;grid-template-columns:minmax(220px,340px) 1fr;gap:32px;align-items:center}
.breath-circle{width:220px;height:220px;margin:30px auto;border-radius:50%;display:grid;place-items:center;
  background:radial-gradient(circle at 40% 35%,#fdf3d8,#cfe2f6 60%,#7fb0e6);box-shadow:0 0 0 10px #eef4fb,0 0 0 22px #f7f9fc;
  transform:scale(.62);transition-property:transform;transition-timing-function:ease-in-out}
.breath-circle[data-state=in]{transform:scale(1)}.breath-circle[data-state=out],.breath-circle[data-state=rest]{transform:scale(.62)}
.breath-circle span{font-size:40px;color:#123f7a;font-variant-numeric:tabular-nums;transform:scale(1.2)}
.breath-phase{font-family:Georgia,serif;font-size:28px;color:#123f7a;margin:0 0 4px;min-height:36px}
.breath-left{font-size:12px;color:#57657c;min-height:18px;margin:0 0 14px}
.breath-options{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:14px}
.breath-options label{display:grid;gap:6px;font-size:12px;color:#57657c}
.breath-options select{font:inherit;font-size:14px;padding:10px 12px;border:1px solid #c9d8ec;border-radius:12px;background:#fff;color:#102b4d;min-height:44px}
.breath-buttons{display:flex;gap:8px;margin-bottom:10px}.breath-buttons .primary{width:auto;padding:12px 26px}
.postal-stage{position:relative;aspect-ratio:16/9;border-radius:20px;overflow:hidden;background:#eef4fb}
.postal{position:absolute;inset:0;opacity:0;transition:opacity 2.5s ease}.postal[data-active=true]{opacity:1}
.postal svg{width:100%;height:100%;display:block}
.postal-phrase{font-family:Georgia,serif;font-size:26px;color:#123f7a;text-align:center;margin:18px 0 12px;min-height:34px}
.postal-controls{display:flex;flex-wrap:wrap;gap:8px;justify-content:center;align-items:center}
.postal-controls .primary{width:auto;padding:12px 26px}#postal-count{font-size:12px;color:#57657c;margin-left:6px}
.calma .muted{text-align:left}#panel-mirar .muted{text-align:center}
@media(max-width:900px){.calma{padding:20px}.breath{grid-template-columns:1fr;gap:8px}.breath-circle{width:180px;height:180px}}
@media(prefers-reduced-motion:reduce){.postal{transition:none}.breath-circle{transition:none!important}}