/* NuCalm 14-Day Challenge (page-nucalm.php). Scoped to .rhn; uses theme tokens. */
.rhn{--rhn-lime:var(--lime,#caff4d);--rhn-ink:var(--ink,#111714);--rhn-ivory:var(--ivory,#f4efe4);--rhn-line:var(--line,rgba(244,239,228,.15));background:var(--rhn-ink);color:var(--rhn-ivory)}
.rhn .serif{font-family:var(--font-serif,'Instrument Serif',Georgia,serif);font-style:italic;font-weight:400}
.rhn-hero{padding:clamp(120px,14vw,190px) 0 clamp(64px,8vw,110px);background:radial-gradient(60% 70% at 85% 0%,rgba(202,255,77,.10),transparent 70%),var(--rhn-ink);border-bottom:1px solid var(--rhn-line)}
.rhn-hero-inner{max-width:900px}
.rhn-hero h1{font-size:clamp(44px,7vw,96px);line-height:.98;letter-spacing:-.03em;margin:18px 0 22px}
.rhn-hero .intro{font-size:clamp(18px,1.6vw,22px);max-width:640px;color:var(--muted,#b8beb4);margin:0 0 26px}
.rhn-badge{display:inline-block;margin:0 0 28px;padding:10px 16px;border:1px solid rgba(202,255,77,.45);border-radius:999px;color:var(--rhn-lime);font-family:var(--font-label,'IBM Plex Mono',monospace);font-size:13px;letter-spacing:.04em}
.rhn-cta-row{display:flex;flex-wrap:wrap;gap:12px;margin:0 0 14px}
.rhn-small{margin:6px 0 0;font-size:14px;color:var(--muted,#b8beb4)}
.rhn-devices{display:flex;flex-wrap:wrap;gap:8px;list-style:none;padding:0;margin:26px 0 0}
.rhn-devices li{padding:6px 12px;border:1px solid var(--rhn-line);border-radius:999px;font-size:12px}
.rhn-section{padding:clamp(64px,8vw,120px) 0}
.rhn-section .section-head{margin-bottom:36px;max-width:760px}
.rhn-section h2{font-size:clamp(34px,4.6vw,60px);line-height:1.02;letter-spacing:-.02em;margin:12px 0 0}
.rhn-grid{display:grid;gap:18px;list-style:none;padding:0;margin:0}
.rhn-three{grid-template-columns:repeat(3,1fr)}
.rhn-two{grid-template-columns:repeat(2,1fr)}
.rhn-card{padding:28px;border:1px solid var(--rhn-line);border-radius:var(--radius,26px);background:rgba(244,239,228,.03)}
.rhn-card h3{font-size:22px;line-height:1.2;margin:0 0 10px}
.rhn-card p{margin:0;color:var(--muted,#b8beb4);line-height:1.55}
.rhn-steps .rhn-card{display:flex;gap:18px;align-items:flex-start}
.rhn-number{flex:0 0 auto;font-family:var(--font-label,'IBM Plex Mono',monospace);color:var(--rhn-lime);font-size:14px;padding-top:3px}
.rhn-tile h3{color:var(--rhn-lime)}
.rhn .light{background:var(--paper,#efeadf);color:var(--rhn-ink)}
.rhn .light .rhn-card{border-color:var(--line-light,rgba(17,23,20,.17));background:#fff6}
.rhn .light .rhn-card p,.rhn .light .rhn-faq p{color:var(--muted-light,#59625b)}
.rhn .light .rhn-number{color:var(--green,#1e4f35)}
.rhn-faq{display:grid;gap:10px;max-width:860px}
.rhn-faq details{border:1px solid var(--line-light,rgba(17,23,20,.17));border-radius:18px;padding:0 22px;background:#fff6}
.rhn-faq summary{display:flex;justify-content:space-between;gap:16px;cursor:pointer;list-style:none;padding:20px 0;font-size:19px;font-weight:600}
.rhn-faq summary::-webkit-details-marker{display:none}
.rhn-faq details[open] summary span{transform:rotate(45deg)}
.rhn-faq summary span{transition:transform .2s}
.rhn-faq p{margin:0 0 20px;line-height:1.55}
.rhn-faq a{color:inherit;text-decoration:underline;text-underline-offset:3px}
.rhn-final{padding:clamp(72px,9vw,130px) 0;text-align:center;border-top:1px solid var(--rhn-line);background:radial-gradient(50% 80% at 50% 100%,rgba(202,255,77,.10),transparent 70%),var(--rhn-ink)}
.rhn-final h2{font-size:clamp(34px,4.6vw,60px);line-height:1.04;max-width:900px;margin:0 auto 28px}
.rhn-final .rhn-cta-row{justify-content:center}
.rhn-sticky{display:none}
.rhn-dialog{max-width:420px;width:calc(100% - 32px);border:1px solid var(--rhn-line);border-radius:24px;background:var(--rhn-ink);color:var(--rhn-ivory);padding:30px;text-align:center}
.rhn-dialog::backdrop{background:rgba(0,0,0,.7)}
.rhn-dialog h2{font-size:26px;margin:0 0 10px}
.rhn-dialog p{color:var(--muted,#b8beb4);line-height:1.5}
.rhn-close{position:absolute;top:12px;right:14px;background:none;border:0;color:var(--rhn-ivory);font-size:26px;cursor:pointer}
.rhn-dialog figure{margin:18px 0}
.rhn-qr{width:200px;margin:0 auto;background:#fff;border-radius:14px;overflow:hidden}
.rhn-qr svg{display:block;width:100%;height:auto}
.rhn-dialog figcaption{font-size:13px;color:var(--muted,#b8beb4);margin-top:8px}
.rhn-stores{display:flex;gap:10px;justify-content:center;margin:12px 0}
.rhn-stores a{padding:10px 14px;border:1px solid var(--rhn-line);border-radius:999px;color:var(--rhn-ivory);text-decoration:none;font-size:14px}
.rhn-copy{background:none;border:0;color:var(--rhn-lime);text-decoration:underline;cursor:pointer;font:inherit}
.rhn-status{min-height:1.4em;font-size:13px}
@media (max-width:860px){.rhn-three,.rhn-two{grid-template-columns:1fr}}
@media (max-width:640px){
  .rhn-sticky{display:block;position:fixed;left:0;right:0;bottom:0;z-index:50;padding:12px 16px calc(12px + env(safe-area-inset-bottom));background:rgba(17,23,20,.94);border-top:1px solid var(--rhn-line);backdrop-filter:blur(8px)}
  .rhn-sticky .button{width:100%;justify-content:center}
  .rhn-final{padding-bottom:120px}
  .rhn-card{padding:22px}
}

/* Images (v2) */
.rhn-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(32px,5vw,72px);align-items:center}
.rhn-hero-media,.rhn-wide-media{margin:0;border-radius:var(--radius,26px);overflow:hidden;border:1px solid var(--rhn-line);box-shadow:0 30px 80px rgba(0,0,0,.45),0 0 60px rgba(202,255,77,.06)}
.rhn-hero-media img,.rhn-wide-media img{display:block;width:100%;height:auto}
.rhn-wide-media{margin:0 0 24px;aspect-ratio:16/7}
.rhn-wide-media img{height:100%;object-fit:cover}
@media (max-width:900px){.rhn-hero-grid{grid-template-columns:1fr}.rhn-hero-media{margin-top:8px}.rhn-wide-media{aspect-ratio:16/9}}