/* Article-specific explanatory components; existing OPTUM typography is inherited. */
.risk-market,.risk-calculator{margin:1.5rem 0;padding:clamp(1.1rem,3vw,2rem);background:#f0f3eb;border:1px solid #c6d3c1;color:#193e43}
.article-composed .risk-market h3,.article-composed .risk-calculator h3,.article-composed .risk-contact h3{font-size:clamp(1.35rem,2.1vw,1.8rem);line-height:1.3;margin:.8rem 0 1.2rem}
.risk-market dl,.risk-results{display:grid;grid-template-columns:1fr 1fr;gap:1.2rem;margin:1rem 0}
.risk-market dl>div{border-top:1px solid #b4c6b4;padding-top:1rem}.risk-market dt,.risk-results dt{font-size:.875rem;line-height:1.5;color:#456252}.risk-market dd{margin:.5rem 0;font-size:.9375rem;line-height:1.6}.risk-market dd:first-of-type{font-size:clamp(1.4rem,2.7vw,2rem);font-weight:650;line-height:1.2;letter-spacing:-.03em}
.article-composed p.risk-note{font-size:.875rem;line-height:1.6;color:#4b6254;margin-top:.8rem}
.article-composed .risk-chain{list-style:none;padding:0;margin:1.5rem 0;display:grid;grid-template-columns:1fr 1fr;gap:0;border-top:1px solid #b6c8b8;counter-reset:none}.article-composed .risk-chain>li{display:grid;grid-template-columns:2rem 1fr;column-gap:.7rem;padding:1.25rem 1rem 1.25rem 0;margin:0;border-bottom:1px solid #b6c8b8;align-content:start}.risk-chain>li>span{grid-row:span 2;color:#628173;font:500 .8rem/1.7 monospace}.risk-chain strong{font-size:1.05rem;line-height:1.4;color:#224b47}.article-composed .risk-chain p{font-size:.9375rem;line-height:1.65;margin:.4rem 0 0}.article-composed .risk-chain>li:last-child{grid-column:1/-1;background:#f5f0e6;padding-left:1rem}.risk-chain>li:last-child>span{color:#89612e}
.risk-supply{display:grid;gap:1.2rem;margin:1.5rem 0}.risk-supply>div{border-left:2px solid #4c775f;padding:0 0 0 1.2rem}.article-composed .risk-supply h3{margin:0 0 .65rem;font-size:1.1rem}.article-composed .risk-supply p{font-size:.95rem;margin:0}
.risk-calculator fieldset{border:0;padding:1rem 0;margin:0}.risk-calculator fieldset[hidden]{display:none}.risk-calculator legend{font-size:.85rem;font-weight:600}.risk-input-grid{display:grid;grid-template-columns:1fr 1fr;gap:1.35rem 1.2rem}.risk-input-grid label{display:block;font-size:.875rem;line-height:1.5;font-weight:550;min-width:0;color:#234640}.risk-input-grid output{display:block;font-size:1.1rem;margin:.3rem 0 0;font-weight:600}.risk-input-grid input[type=number]{box-sizing:border-box;display:block;width:100%;min-width:0;margin-top:.5rem;padding:.75rem;background:#fffef9;border:1px solid #8ea88e;border-radius:3px;color:#1c3d40;font:inherit;font-size:1.125rem}.risk-input-grid input[type=range]{width:100%;min-height:44px;margin:.25rem 0 0;accent-color:#315d47;cursor:pointer}.risk-calculator input:focus-visible,.risk-calculator button:focus-visible,.risk-calculator summary:focus-visible{outline:3px solid #496e93;outline-offset:4px}.risk-calculator input[aria-invalid=true]{border-color:#994d27}.risk-reset{margin:1rem 0 0;padding:.5rem 0;border:0;background:none;font:inherit;font-size:.875rem;cursor:pointer;min-height:44px;text-align:left;text-decoration:underline;text-underline-offset:.2em}.risk-results{border-top:1px solid #b4c6b4;padding-top:1.2rem;margin-top:1rem}.risk-results dd{margin:.5rem 0 0;font-size:clamp(1.25rem,2.5vw,1.8rem);font-weight:650;line-height:1.25;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;color:#315d47}.risk-results>div:nth-child(2) dd{color:#875426}.risk-bars{width:100%;height:auto;max-height:72px;display:block;margin:1rem 0 1.2rem}.risk-bars rect{transition:width .25s ease}.article-composed p.risk-result-summary{font-size:1.125rem;font-weight:600;line-height:1.5;margin:1rem 0 0}.risk-assumptions{border-top:1px solid #b4c6b4;margin-top:1.4rem;padding-top:.7rem}.risk-assumptions summary{cursor:pointer;min-height:44px;padding:.5rem 0;font-size:.9rem;font-weight:600}.article-composed .risk-assumptions p{font-size:.875rem;line-height:1.65}.article-composed .risk-checklist{padding-left:1.5rem}.risk-checklist li{padding-left:.4rem;margin:1rem 0;line-height:1.7}.risk-checklist strong{display:block;color:#234b46}.risk-contact{background:#193f3a;color:#fffdf3;padding:clamp(1.2rem,3vw,2rem);margin:1.4rem 0}.risk-contact .micro-label{color:#c4d7af}.article-composed .risk-contact h3,.article-composed .risk-contact p{color:#fffdf3}.risk-contact .btn{background:#d5e5b8;color:#193f3a;white-space:normal;line-height:1.5;margin:.5rem 0;max-width:100%}.article-composed .risk-contact p.risk-note{color:#d0dacb}.risk-contact .btn:hover{background:#e8efd8}
@media(max-width:600px){.risk-market dl,.risk-input-grid,.risk-results,.article-composed .risk-chain{grid-template-columns:1fr}.risk-market dl{gap:.8rem}.risk-input-grid{gap:1rem}.article-composed .risk-chain>li{padding:1rem 0}.risk-results{gap:1rem}.risk-results>div{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:.6rem}.risk-results dd{margin:0;font-size:1.3rem}.risk-bars{max-height:54px}.risk-contact .btn{font-size:.9375rem;padding:.8rem 1rem}.risk-market,.risk-calculator{padding:1.1rem}.risk-market .micro-label,.risk-calculator .micro-label{letter-spacing:.1em}}
@media(prefers-reduced-motion:reduce){.risk-bars rect{transition:none}}

/* v6.7.1: historical evidence and operational consequences at the start. */
figure.risk-history-hero{margin:0;padding:clamp(1.2rem,3vw,2.2rem);background:#f2eee4;border-top:3px solid #956834;color:#213f3b;align-self:start;min-width:0}
.risk-history-hero .micro-label{color:#76532c;font-size:.7rem;letter-spacing:.12em}.risk-history-hero h2{font:500 clamp(1.5rem,2.3vw,2rem)/1.25 Georgia,serif;margin:1rem 0 .7rem;letter-spacing:-.025em}
.risk-history-hero .risk-history-gain{font-family:inherit;font-size:clamp(3.2rem,5.5vw,4.5rem);font-weight:600;line-height:1.1;letter-spacing:-.065em;color:#80542a;margin:.6rem 0}.risk-history-gain span{font-size:.5em;letter-spacing:-.025em}
.risk-history-hero p.risk-history-measure{font-size:.875rem;line-height:1.5;margin:.8rem 0 1.5rem;color:#536153}
.risk-history-bars{margin:1rem 0 1.5rem;display:grid;gap:1.3rem;font-variant-numeric:tabular-nums}.risk-history-bars>div{display:grid;grid-template-columns:1fr auto;gap:.55rem 1rem}.risk-history-bars dt{font-size:.9rem;font-weight:600}.risk-history-bars dd{margin:0;font-size:1.05rem;font-weight:600;line-height:1.4}.risk-history-bars dd span{font-size:.8rem;font-weight:400}
.risk-history-bars .risk-history-bar{grid-column:1/-1;height:13px;background:#58735a;border-radius:1px}.risk-history-bars .risk-history-bar-2021{width:41.134%}.risk-history-bars .risk-history-bar-2022{width:100%;background:#956834}
.risk-history-hero figcaption{border-top:1px solid #d2c6ad;padding-top:1rem;display:block;font-size:.75rem;line-height:1.6;letter-spacing:0;color:#5c6556;text-transform:none}.risk-history-hero figcaption a{color:#4c6353;text-decoration:underline;text-underline-offset:.18em}.risk-history-hero figcaption span{display:block;margin-top:.5rem}
.article-composed .risk-priorities{list-style:none;padding:0;margin:1.5rem 0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1rem}.article-composed .risk-priorities li{margin:0;padding:1.2rem 1rem;background:#f5f1e9;border-top:2px solid #9e7545;min-width:0}.risk-priorities li>span{font:.75rem/1.4 monospace;color:#8e693b}.article-composed .risk-priorities h3{font-family:inherit;font-size:1rem;font-weight:600;line-height:1.4;margin:.7rem 0;color:#344d41}.article-composed .risk-priorities p{font-size:.9375rem;line-height:1.6;margin:.5rem 0 0}
.risk-history-cases{display:grid;gap:1.5rem;margin:1.6rem 0}.risk-history-cases>section{border-left:2px solid #a58755;padding:0 0 0 1.3rem}.article-composed .risk-history-cases h3,.article-composed .risk-historical-cost h3{font-size:clamp(1.2rem,2vw,1.5rem);line-height:1.35;margin:.65rem 0 1rem}.risk-history-numbers{display:grid;grid-template-columns:1fr 1fr;gap:1.4rem;margin:1rem 0 1.5rem}.risk-history-numbers dt{font-size:.85rem;line-height:1.5;max-width:28ch}.risk-history-numbers dd{margin:.5rem 0;font-size:.8rem;line-height:1.5;color:#5b6e5c}.risk-history-numbers dd:first-of-type{font-size:clamp(1.7rem,3vw,2.4rem);font-weight:600;letter-spacing:-.04em;color:#83582d;line-height:1.2}.risk-history-numbers dd span{font-size:.7em;color:#7f8974}
.risk-historical-cost{margin:1.5rem 0;padding:1.5rem;background:#eef3ea;border-top:1px solid #b0c4af}.risk-historical-cost .micro-label{font-size:.68rem;letter-spacing:.1em}
@media(max-width:1100px) and (min-width:801px){.article-composed .risk-priorities{grid-template-columns:1fr}.article-composed .risk-priorities li{padding:1rem 1.2rem}}
@media(max-width:600px){.article-composed .risk-priorities{grid-template-columns:1fr;gap:.7rem}.article-composed .risk-priorities li{padding:1rem}.risk-history-numbers{grid-template-columns:1fr;gap:1rem}.risk-history-cases>section{padding-left:1rem}.risk-historical-cost{padding:1.1rem}.risk-history-hero .risk-history-gain{font-size:3.3rem}.risk-history-hero .risk-history-measure{margin-bottom:1.1rem}.risk-history-hero figcaption{font-size:.75rem}}

/* v6.7.2: electricity and gas, readable evidence and video-ready process figure. */
.risk-dual-stat{padding:1.15rem 0;border-top:1px solid #cdbf9f;display:grid;gap:.4rem}.risk-dual-stat>span{font-size:.78rem;line-height:1.6}.risk-dual-stat>span:first-child{font-size:.67rem;font-weight:650;letter-spacing:.08em}.risk-dual-hero .risk-dual-stat p{font-size:clamp(2.1rem,3.6vw,3.2rem);color:#80542a;font-weight:600;line-height:1.15;margin:0;letter-spacing:-.04em}.risk-dual-stat small{font-size:.38em;letter-spacing:0}.risk-dual-stat a{font-size:.75rem;text-decoration:underline;text-underline-offset:.2em}.risk-dual-hero h2{margin-bottom:1.4rem}.risk-process-figure{margin:1.5rem 0;background:#183d39;color:#f7f4e9;overflow:hidden}.risk-process-figure img,.risk-process-video{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:contain}.risk-process-figure figcaption{padding:1rem 1.2rem;font-size:.875rem;line-height:1.6;letter-spacing:0;text-transform:none;display:block;color:#e7eadb}.risk-process-figure figcaption strong{display:block;color:#f7f4e9;margin-bottom:.3rem}.risk-tariff-example{padding:clamp(1.1rem,3vw,1.7rem);margin:1.5rem 0;background:#f5f1e9;border-top:2px solid #956834}.risk-tariff-example small{font-size:.42em;white-space:nowrap}.risk-price-types{display:grid;gap:.8rem;margin:1.2rem 0}.risk-price-types section{border-left:2px solid #7d9572;padding:.5rem 1rem;background:#f0f3eb}.article-composed .risk-price-types h4,.article-composed .risk-price-types h3{font-size:1.05rem;margin:0 0 .5rem}.article-composed .risk-price-types p{margin:0;font-size:.95rem}.risk-tariff-example .risk-history-numbers{gap:1rem}.risk-tariff-example .risk-history-numbers dd:first-of-type{font-size:clamp(1.5rem,2.8vw,2.2rem)}
@media(max-width:600px){.risk-dual-stat{padding:1rem 0}.risk-process-figure figcaption{padding:.9rem}.risk-tariff-example .micro-label{letter-spacing:.04em}.risk-dual-hero h2{font-size:1.6rem}}

/* v6.8 — two-part procurement series; scoped to its article routes. */
.series-nav{display:flex;flex-wrap:wrap;gap:.8rem 1.5rem;padding:1rem 0;margin:1.5rem 0;border-block:1px solid #bfd0c1;font-size:.875rem;line-height:1.5}.series-nav>*{flex:1 1 14rem}.series-nav a{color:#315d47;text-decoration:underline;text-underline-offset:.25em}.series-nav [aria-current]{font-weight:650;color:#193e43}
.resilience-triad,.resilience-factors,.resilience-evidence,.resilience-horizons,.resilience-margin-sides{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem;margin:1.5rem 0}.resilience-triad{grid-template-columns:repeat(3,minmax(0,1fr))}.resilience-triad section,.resilience-factors section{border-top:2px solid #6f9062;padding:1.15rem;background:#f0f3eb;min-width:0}.resilience-triad section>span,.resilience-margin-sides section>span{font-size:.75rem;letter-spacing:.06em;color:#526e5c;line-height:1.5}.article-composed .resilience-triad h3,.article-composed .resilience-factors h3{font-family:inherit;font-weight:600;font-size:1.1rem;line-height:1.4;margin:.5rem 0}.article-composed .resilience-triad p,.article-composed .resilience-factors p{font-size:1rem;line-height:1.65;margin:.6rem 0 0}.resilience-evidence{grid-template-columns:1fr;gap:1.3rem}.resilience-evidence section{border-left:2px solid #7a916d;padding-left:1.2rem}.article-composed .resilience-evidence h3{font-size:1.3rem;line-height:1.35;margin:.55rem 0}.article-composed .resilience-evidence p{font-size:1rem}
.resilience-horizons{background:#193f3a;color:#f5f7ef;padding:clamp(1.1rem,3vw,1.8rem);gap:1.5rem}.resilience-horizons .micro-label{color:#d3e2be;line-height:1.5}.resilience-horizons strong{display:block;font-size:clamp(2rem,4vw,3rem);letter-spacing:-.04em;line-height:1.2;margin:1rem 0}.resilience-horizons small{display:block;font-size:1rem;letter-spacing:0;margin-top:.4rem}.article-composed .resilience-horizons p{color:#dce6d5;font-size:.9375rem;line-height:1.6;margin:0}.article-composed .resilience-steps{list-style:none;counter-reset:procurement-step;padding:0;margin:1.6rem 0;display:grid;gap:.9rem}.resilience-steps li{position:relative;counter-increment:procurement-step;padding:1rem 1rem 1rem 3.5rem;border:1px solid #bdd0bf;margin:0}.resilience-steps li::before{content:counter(procurement-step,decimal-leading-zero);position:absolute;left:1rem;top:1.15rem;font:.875rem/1.5 monospace;color:#426951}.article-composed .resilience-steps p{font-size:1rem;line-height:1.6;margin:.5rem 0 0}
.resilience-margin{padding:clamp(1.1rem,3vw,1.8rem);background:#f4f0e7;border-top:2px solid #947246;margin:1.7rem 0}.article-composed .resilience-margin h3{font-size:1.5rem;line-height:1.35;margin:1rem 0}.article-composed .resilience-margin>p{font-size:1rem}.resilience-margin-sides section{border-top:1px solid #bebea9;padding-top:1rem;min-width:0}.resilience-margin-sides strong{display:block;font-size:clamp(1.5rem,3vw,2.4rem);line-height:1.25;letter-spacing:-.035em;color:#315d47;margin:.5rem 0}.resilience-margin-sides section+section strong{color:#80542a}.article-composed .resilience-margin-sides p{font-size:.9375rem;line-height:1.5;margin:.5rem 0}
.resilience-boundaries{margin:1.5rem 0;border-top:1px solid #b9cbb7}.article-composed .resilience-boundaries p{display:grid;grid-template-columns:minmax(10rem,1fr) 2fr;gap:1rem;font-size:1rem;line-height:1.6;margin:0;padding:1rem 0;border-bottom:1px solid #b9cbb7}.resilience-checks{border-top:1px solid #b6c9b6;margin:1.5rem 0}.resilience-checks details{border-bottom:1px solid #b6c9b6}.resilience-checks summary{cursor:pointer;padding:1.15rem .2rem;line-height:1.55;font-size:1.0625rem;font-weight:600;color:#234b46}.resilience-checks summary:hover{color:#5a733b}.resilience-checks summary:focus-visible,.series-nav a:focus-visible{outline:3px solid #4d709b;outline-offset:3px}.article-composed .resilience-checks details p{font-size:1rem;line-height:1.7;margin:.3rem 0 1.3rem}.resilience-hero{align-self:start;margin:0;background:#193f3a;color:#f3f5eb;padding:clamp(1.4rem,3vw,2.5rem);border-top:3px solid #aeca89}.resilience-hero .micro-label{color:#d7e4c3;font-size:.8rem}.resilience-hero h2{font:500 clamp(1.7rem,3vw,2.7rem)/1.18 Georgia,serif;letter-spacing:-.025em;margin:1.1rem 0 1.6rem;color:#fffdf3}.resilience-hero ol{list-style:none;padding:0;margin:0;display:grid;gap:0}.resilience-hero li{padding:1.15rem 0;border-top:1px solid #587566;display:grid;gap:.5rem}.resilience-hero li strong{font-size:1.1rem}.resilience-hero li span{font-size:1rem;line-height:1.5;color:#d8e3d3}.resilience-hero figcaption{font-size:.875rem;line-height:1.5;color:#d8e3d3;border-top:1px solid #587566;padding-top:1.1rem;margin-top:.5rem}
.gas-range-chart{margin:1.5rem 0;padding:clamp(1rem,3vw,1.7rem);border:1px solid #c0cdb7;background:#f1f4eb}.gas-range-chart figcaption{display:grid;gap:.5rem;font-size:1rem;line-height:1.5;color:#1d4140}.gas-range-chart figcaption strong{font-size:1.4rem;line-height:1.3}.gas-range-scale{display:flex;justify-content:space-between;margin:1.5rem 0 .3rem;font-size:.875rem;color:#536553}.gas-range-row{padding:1rem 0;border-top:1px solid #c4cfbc}.gas-range-row>div:first-child{display:flex;justify-content:space-between;flex-wrap:wrap;gap:.4rem 1rem;font-size:1rem;line-height:1.5}.gas-range-row strong{font-variant-numeric:tabular-nums}.gas-range-track{height:1.3rem;position:relative;margin:.8rem 0 .2rem;background:linear-gradient(90deg,#d5decd 1px,transparent 1px) 0/25% 100%;border-right:1px solid #d5decd}.gas-range-track i{position:absolute;top:.25rem;height:.8rem;background:#426b50;border-inline:2px solid #214736}.gas-range-row:last-of-type .gas-range-track i{background:#a77d42;border-color:#785826}.article-composed .gas-range-chart>p{font-size:.875rem;line-height:1.6;margin:1rem 0 0}.risk-tariff-example>h3{font-family:inherit;font-size:clamp(2rem,4vw,3rem);line-height:1.2;letter-spacing:-.04em;color:#80542a}.risk-tariff-example>h3 small{font-size:1rem;letter-spacing:0}
.editorial-page .article-composed h2,.editorial-page .article-composed h3{overflow-wrap:break-word}.risk-process-figure,.resilience-process-figure{max-width:100%}.risk-dual-stat>span:first-child{font-size:.8rem}.risk-dual-stat>span{font-size:.875rem}.risk-history-hero figcaption,.risk-dual-stat a{font-size:.875rem}.risk-history-hero .micro-label,.risk-tariff-example .micro-label{font-size:.8rem}.risk-history-hero .risk-dual-stat p{overflow-wrap:normal}
@media(max-width:1100px){.resilience-triad{grid-template-columns:1fr}}
@media(max-width:600px){.resilience-factors,.resilience-horizons,.resilience-margin-sides{grid-template-columns:1fr}.resilience-hero{padding:1.3rem}.article-composed .resilience-boundaries p{grid-template-columns:1fr;gap:.25rem}.series-nav{gap:1rem}.resilience-margin-sides strong{font-size:2rem}.gas-range-row>div:first-child{display:grid}.gas-range-chart figcaption strong{font-size:1.25rem}.resilience-horizons{gap:1.3rem}.resilience-horizons section+section{border-top:1px solid #638170;padding-top:1.2rem}}

@media(max-width:600px){.risk-process-figure picture img{aspect-ratio:5/6}}

/* v6.8 final reading rhythm */
.article-composed>.article-chapter{margin-bottom:0;padding-top:1.75rem;padding-bottom:1.75rem}
.article-composed>.article-chapter>p:last-child{margin-bottom:0}
@media(max-width:720px){.article-composed>.article-chapter{padding-top:1.4rem;padding-bottom:1.4rem}}

.article-composed .resilience-horizons strong,.article-composed .resilience-horizons small{color:#f6f5eb}