.morna-calc{--ink:#111;--paper:#f7f4ee;--cream:#efeae0;--gold:#c6a96b;--muted:#625e55;background:var(--paper);color:var(--ink);font-family:"Archivo",Arial,sans-serif}.morna-calc *{box-sizing:border-box}.morna-calc button,.morna-calc input,.morna-calc select{font:inherit}.morna-calc-hero{padding:96px 56px 72px;background:#111;color:#f7f4ee}.morna-calc-wrap{width:min(100%,1120px);margin:0 auto}.morna-calc-kicker{display:flex;align-items:center;gap:10px;margin:0 0 20px;color:var(--gold);font-size:12px;font-weight:700;letter-spacing:.13em;text-transform:uppercase}.morna-calc-kicker:before{width:28px;height:1px;background:var(--gold);content:""}.morna-calc h1{max-width:850px;margin:0 0 22px;font-size:clamp(44px,6vw,76px);line-height:1.02;letter-spacing:-.045em}.morna-calc-hero p{max-width:720px;margin:0;color:#c9c6be;font-size:19px;line-height:1.6}.morna-calc-section{padding:84px 56px}.morna-calc-section--cream{background:var(--cream)}.morna-calc-section--dark{background:#111;color:var(--paper)}.morna-calc-heading{display:flex;justify-content:space-between;gap:30px;align-items:end;margin-bottom:32px}.morna-calc-heading h2{margin:6px 0 0;font-size:clamp(32px,4vw,46px);line-height:1.1}.morna-calc-note{max-width:450px;margin:0;color:var(--muted);line-height:1.55}.morna-calc-section--dark .morna-calc-note{color:#bbb}.morna-calc-tabs{display:inline-flex;padding:4px;background:#ded8cb}.morna-calc-tabs button{padding:11px 18px;border:0;background:transparent;cursor:pointer;font-weight:700}.morna-calc-tabs button.is-active{background:#111;color:#fff}.morna-calc-card{padding:30px;background:#fff;border:1px solid #ddd6c9}.morna-calc-grid{display:grid;gap:18px}.morna-calc-grid--6{grid-template-columns:repeat(3,1fr)}.morna-calc-grid--3{grid-template-columns:repeat(3,1fr)}.morna-calc-grid--2{grid-template-columns:repeat(2,1fr)}.morna-calc-field{display:flex;flex-direction:column;gap:8px}.morna-calc-field>span{font-size:13px;font-weight:700}.morna-calc-field small{color:#817b70}.morna-calc-input{display:flex;align-items:center;min-height:50px;border:1px solid #bdb6a9;background:#fff}.morna-calc-input span{padding:0 12px;color:#6d685e}.morna-calc-input input{width:100%;min-width:0;padding:13px 14px;border:0;outline:0;background:transparent}.morna-calc-input:focus-within{border-color:#111;box-shadow:0 0 0 1px #111}.morna-calc-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;margin-top:24px;background:#cfc8b9}.morna-calc-metric{padding:25px;background:#f7f4ee}.morna-calc-metric span,.morna-calc-metric small{display:block;color:#6f6a61}.morna-calc-metric strong{display:block;margin:8px 0;font-size:30px}.morna-calc-metric--accent{background:#111;color:#fff}.morna-calc-metric--accent span,.morna-calc-metric--accent small{color:#c9c6be}.morna-calc-slider-list{display:grid;gap:22px}.morna-calc-slider{display:grid;grid-template-columns:minmax(150px,1fr) 2fr 72px;gap:18px;align-items:center}.morna-calc-slider span{font-size:14px;font-weight:700}.morna-calc-slider output{text-align:right;color:#b08d4d;font-weight:700}.morna-calc-slider input{width:100%;accent-color:#b08d4d}.morna-calc-results{margin-top:24px}.morna-calc-table{width:100%;border-collapse:collapse;background:#fff}.morna-calc-table th,.morna-calc-table td{padding:16px;border-bottom:1px solid #ddd6c9;text-align:left}.morna-calc-table th{font-size:12px;text-transform:uppercase;letter-spacing:.08em}.morna-calc-platform{border-top:4px solid var(--gold)}.morna-calc-platform h3{margin:0 0 20px;font-size:24px}.morna-calc-strip{display:grid;grid-template-columns:repeat(5,1fr);gap:1px;margin-top:24px;background:#2a2a2a}.morna-calc-strip>div{padding:22px;background:#111;color:#fff}.morna-calc-strip span,.morna-calc-strip small{display:block;color:#bbb;font-size:12px}.morna-calc-strip strong{display:block;margin-top:8px;font-size:23px}.morna-calc-ratio{display:grid;grid-template-columns:1fr 1fr;gap:24px;align-items:stretch}.morna-calc-ratio-result{display:flex;flex-direction:column;justify-content:center;padding:40px;background:#111;color:#fff}.morna-calc-ratio-result span{color:#c9c6be}.morna-calc-ratio-result strong{margin:12px 0;font-size:64px;color:var(--gold)}.morna-calc-ratio-result p{margin:0;line-height:1.55}.morna-calc-export{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:70px 56px;background:#c6a96b}.morna-calc-export h2{margin:0 0 8px;font-size:34px}.morna-calc-export p{margin:0}.morna-calc-button{display:inline-flex;align-items:center;justify-content:center;min-height:54px;padding:15px 26px;border:1px solid #111;background:#111;color:#fff;font-weight:700;cursor:pointer}.morna-calc-button--light{background:#f7f4ee;color:#111}.morna-calc-modal{position:fixed;z-index:10000;inset:0;display:none;align-items:center;justify-content:center;padding:24px;background:rgb(17 17 17 / 80%)}.morna-calc-modal.is-open{display:flex}.morna-calc-modal__dialog{position:relative;width:min(100%,640px);max-height:90vh;overflow:auto;padding:42px 34px;background:#f7f4ee}.morna-calc-modal__close{position:absolute;top:10px;right:12px;width:40px;height:40px;border:0;background:transparent;font-size:30px;cursor:pointer}.morna-calc-modal h2{margin:0 0 10px;font-size:30px}.morna-calc-modal p{margin:0 0 24px;color:#625e55}.morna-calc-status{margin-top:18px;padding:16px;background:#efeae0;line-height:1.5}.morna-calc-hidden{display:none!important}
@media(max-width:800px){.morna-calc-hero{padding:72px 24px 60px}.morna-calc-section{padding:64px 24px}.morna-calc h1{font-size:42px}.morna-calc-heading{align-items:flex-start;flex-direction:column}.morna-calc-grid--6,.morna-calc-grid--3,.morna-calc-grid--2,.morna-calc-metrics,.morna-calc-ratio{grid-template-columns:1fr}.morna-calc-slider{grid-template-columns:1fr}.morna-calc-slider output{text-align:left}.morna-calc-strip{grid-template-columns:1fr 1fr}.morna-calc-export{align-items:stretch;flex-direction:column;padding:56px 24px}.morna-calc-button{width:100%}.morna-calc-table{display:block;overflow-x:auto}.morna-calc-ratio-result strong{font-size:50px}}

/* Explicit contrast for light result and explanation cards inside dark sections. */
.morna-calc .morna-calc-metric {
  color: #111;
}

.morna-calc .morna-calc-metric strong {
  color: #111;
}

.morna-calc .morna-calc-metric--accent,
.morna-calc .morna-calc-metric--accent strong {
  color: #fff;
}

.morna-calc .morna-calc-evidence .morna-calc-card,
.morna-calc .morna-calc-evidence .morna-calc-card h3 {
  color: #111;
}