/* Scoped directly from the approved Luminous Ether reference. */
.story{--bone:#f5f3ee;--paper:#fbfaf6;--ink:#1c1b29;--muted:#5d5b64;--teal:#0d8a87;--teal-text:#076b68;--glow:#0fdbd5;--orange:#ff5c00;--orange-text:#a43b00;--line:rgba(28,27,41,.15);--shell:min(1180px,calc(100vw - 48px));--ease:cubic-bezier(.16,1,.3,1);--scroll:0}
.story *{box-sizing:border-box}
.story a{color:inherit;text-underline-offset:.16em}
.story img{max-width:100%;display:block}
.story button,.story input{font:inherit}
.story .skip-link{position:fixed;z-index:100;top:12px;left:12px;transform:translateY(-160%);padding:10px 14px;background:var(--ink);color:white}
.story .skip-link:focus{transform:none}
.story .shell{width:var(--shell);margin-inline:auto}
.story .atmosphere{position:fixed;inset:0;z-index:-2;overflow:hidden;pointer-events:none}
.story .planet{position:absolute;width:min(86vw,1100px);aspect-ratio:1;border-radius:50%;right:-35vw;top:22vh;background:radial-gradient(circle at 30% 30%,rgba(255,255,255,.95),rgba(15,219,213,.16) 26%,rgba(13,138,135,.05) 52%,transparent 68%);filter:blur(2px);transform:translateY(calc(var(--scroll)*-8vh))}
.story .orbit{position:absolute;border:1px solid rgba(13,138,135,.14);border-radius:50%;transform:rotate(-22deg)}
.story .orbit-a{width:110vw;height:40vw;top:30vh;left:-20vw}
.story .orbit-b{width:90vw;height:28vw;top:76vh;right:-35vw}
.story .topbar{position:sticky;z-index:30;top:0;height:72px;display:flex;align-items:center;gap:28px;padding:0 max(24px,calc((100vw - 1180px)/2));background:rgba(245,243,238,.84);backdrop-filter:blur(18px);border-bottom:1px solid rgba(28,27,41,.08)}
.story .brand{margin-right:auto}
.story .brand img{width:126px;height:auto}
.story .topbar nav{display:flex;gap:24px}
.story .topbar nav a{text-decoration:none;font-size:.82rem;letter-spacing:.04em}
.story .motion-toggle{min-height:44px;border:1px solid var(--line);border-radius:0;background:transparent;color:var(--ink);padding:0 14px;cursor:pointer}
.story .motion-toggle span{color:var(--teal-text);margin-right:6px}
.story .cover{min-height:calc(100vh - 72px);display:grid;grid-template-columns:minmax(0,.83fr) minmax(520px,1.17fr);align-items:center;gap:26px;padding-block:54px 70px}
.story .cover-copy{position:relative;z-index:2}
.story .kicker,.story .eyebrow{margin:0 0 20px;text-transform:uppercase;letter-spacing:.14em;font-size:.75rem;font-weight:650}
.story .kicker{display:flex;gap:20px;color:var(--teal-text)}
.story .kicker span+span{color:var(--muted)}
.story h1,.story h2,.story h3{font-family:Nebula,Jost,sans-serif;font-weight:500;margin:0;line-height:.93;letter-spacing:-.035em}
.story h1{font-size:clamp(4.6rem,8.8vw,8.2rem)}
.story h1 em{font-style:normal;color:var(--teal)}
.story .lede{max-width:620px;font-size:clamp(1.1rem,1.8vw,1.34rem);line-height:1.58;margin:30px 0;color:#494751}
.story .action-row{display:flex;align-items:center;gap:26px;flex-wrap:wrap}
.story .button{position:relative;display:inline-flex;align-items:center;justify-content:space-between;gap:28px;min-height:50px;padding:0 20px;text-decoration:none;border:1px solid var(--ink);background:var(--ink);color:#fff;font-size:.84rem;letter-spacing:.05em;overflow:hidden;transition:transform .35s var(--ease),background .35s}
.story .button:hover{transform:translateY(-2px)}
.story .button-outline{background:transparent;color:var(--ink)}
.story .button-dark{background:var(--ink);color:white}
.story .button-light{background:var(--paper);color:var(--ink);border-color:var(--paper)}
.story .hover-border:before{content:"";position:absolute;inset:-1px;z-index:0;background:var(--border-glow,radial-gradient(28% 80% at 50% 0,#0fdbd5,transparent 100%));opacity:0;transition:opacity .3s}
.story .hover-border:after{content:"";position:absolute;inset:1px;background:inherit;z-index:0}
.story .hover-border>*{position:relative;z-index:1}
.story .hover-border:hover:before,.story .hover-border:focus-visible:before{opacity:1}
.story .text-link,.story .arrow-link{font-size:.86rem;text-decoration-thickness:1px}
.story .review-note{margin-top:42px;color:var(--muted);font-size:.75rem}
.story .cover-art{position:relative;margin:0;aspect-ratio:3/2;align-self:center;isolation:isolate;transform:translateY(calc(var(--scroll)*3vh))}
.story .cover-art:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--bone) 0%,transparent 26%),linear-gradient(0deg,var(--bone) 0%,transparent 18%);z-index:3;pointer-events:none}
.story .cover-art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.story .cover-art .being{object-fit:contain;z-index:2;filter:drop-shadow(0 24px 48px rgba(28,27,41,.12))}
.story .cover-art figcaption{position:absolute;z-index:4;right:8%;bottom:8%;display:grid;text-align:right;text-transform:uppercase;font-size:.72rem;letter-spacing:.14em;color:var(--teal-text)}
.story .section-heading{max-width:760px;margin-bottom:46px}
.story .section-heading h2{font-size:clamp(3rem,6vw,6rem)}
.story .section-heading>p,.story .split-heading>p{font-size:1.05rem;line-height:1.7;color:#56545e}
.story .section-heading a{color:var(--teal-text)}
.story .split-heading{max-width:none;display:grid;grid-template-columns:1.1fr .9fr;gap:80px;align-items:end}
.story .split-heading>p{margin:0}
.story .hero-specimen,.story .demand,.story .foundation,.story .industries,.story .proof,.story .system-kit{padding-block:120px}
.story .browser-frame{border:1px solid var(--line);background:#dad8d0;box-shadow:0 26px 80px rgba(28,27,41,.12)}
.story .browser-bar{height:42px;display:flex;align-items:center;gap:7px;padding:0 14px;background:var(--paper);border-bottom:1px solid var(--line);font-size:.75rem;color:var(--muted)}
.story .browser-bar i{width:7px;height:7px;border-radius:50%;background:#bab7ae}
.story .browser-bar span{margin-left:8px}
.story .browser-bar a{margin-left:auto}
.story .browser-frame iframe{display:block;width:100%;height:min(72vh,760px);border:0;background:var(--bone)}
.story .demand{border-top:1px solid var(--line)}
.story .engine-layout{display:grid;grid-template-columns:minmax(0,1fr) 290px;gap:28px;padding:14px;background:rgba(255,255,255,.42);border:1px solid rgba(255,255,255,.82);box-shadow:inset 0 1px 0 white,0 26px 70px rgba(28,27,41,.08);backdrop-filter:blur(18px) saturate(118%)}
.story .engine-stage{position:relative;aspect-ratio:16/9;background:#0b0d13;overflow:hidden;box-shadow:0 0 0 1px rgba(15,219,213,.16)}
.story .engine-stage>img{width:100%;height:100%;object-fit:cover;transition:opacity .22s}
.story .engine-stage.is-loading>img{opacity:.45}
.story .frame-wash{position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(4,8,13,.84));pointer-events:none}
.story .engine-status{position:absolute;left:24px;bottom:20px;right:220px;margin:0;color:white;font-size:.86rem}
.story .engine-live{position:absolute;right:22px;bottom:20px;color:var(--glow);font-size:.75rem}
.story .chapters{list-style:none;padding:0;margin:0;border-top:1px solid var(--line);background:rgba(245,243,238,.44);backdrop-filter:blur(12px)}
.story .chapters li{border-bottom:1px solid var(--line)}
.story .chapters button{width:100%;min-height:66px;border:0;background:transparent;text-align:left;display:grid;grid-template-columns:42px 1fr;align-items:center;cursor:pointer;color:var(--ink);transition:color .3s,background .3s}
.story .chapters button:hover,.story .chapters button:focus-visible,.story .chapters button.is-active{color:var(--teal-text);background:rgba(255,255,255,.66)}
.story .chapters b{font-size:.75rem;font-weight:600;color:var(--orange-text)}
.story .chapters span{font-family:Nebula;font-size:1.16rem}
.story .foundation{border-top:1px solid var(--line)}
.story .foundation-grid{display:grid;grid-template-columns:1.25fr .75fr;gap:18px}
.story .editorial-card{min-height:280px;padding:32px;border-top:1px solid var(--ink);background:rgba(251,250,246,.58);box-shadow:inset 0 1px 0 rgba(255,255,255,.8);backdrop-filter:blur(14px);display:flex;flex-direction:column;justify-content:space-between}
.story .editorial-card.card-large{grid-row:span 2;min-height:578px;background:linear-gradient(145deg,rgba(255,255,255,.82),rgba(15,219,213,.09))}
.story .editorial-card.card-image{background:linear-gradient(120deg,rgba(255,255,255,.84),rgba(255,92,0,.08))}
.story .card-index,.story .signal{font-size:.75rem;letter-spacing:.12em;color:var(--orange-text)}
.story .deep-space .signal{color:var(--glow)}
.story .editorial-card h3{font-size:clamp(2rem,4vw,4rem);max-width:650px}
.story .editorial-card:not(.card-large) h3{font-size:2rem}
.story .editorial-card p{max-width:530px;line-height:1.65;color:var(--muted)}
.story .link-stack{display:flex;gap:28px}
.story .link-stack a,.story .arrow-link{color:var(--teal-text)}
.story .deep-space{position:relative;background:#0b0e18;color:#f8f7f2;padding-block:130px;overflow:hidden}
.story .stars{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(255,255,255,.65) 0 1px,transparent 1.5px);background-size:54px 54px;opacity:.15;transform:translateY(calc(var(--scroll)*-2vh))}
.story .deep-space .shell{position:relative}
.story .inverse .eyebrow{color:var(--glow)}
.story .inverse>p{color:#b9bbc4}
.story .inverse a{color:var(--glow)}
.story .constellation{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;align-items:start}
.story .spotlight-card{--mx:50%;--my:50%;--start:0deg;position:relative;min-height:380px;padding:34px;border:1px solid rgba(255,255,255,.16);background:rgba(18,23,35,.78);overflow:hidden;display:flex;flex-direction:column;outline:none}
.story .spotlight-card:before{content:"";position:absolute;inset:0;pointer-events:none;background:radial-gradient(330px circle at var(--mx) var(--my),rgba(15,219,213,.18),transparent 72%);opacity:0;transition:opacity .3s}
.story .spotlight-card:after{content:"";position:absolute;inset:-1px;pointer-events:none;border:1px solid transparent;background:conic-gradient(from var(--start),transparent 0 42%,var(--glow) 49%,transparent 56%) border-box;mask:linear-gradient(#000 0 0) padding-box,linear-gradient(#000 0 0);mask-composite:exclude;opacity:0;transition:opacity .3s}
.story .spotlight-card:hover:before,.story .spotlight-card:focus-visible:before,.story .spotlight-card:hover:after,.story .spotlight-card:focus-visible:after{opacity:1}
.story .spotlight-card>*{position:relative}
.story .spotlight-card.offset{margin-top:64px}
.story .spotlight-card h3{margin-top:70px;font-size:2.35rem}
.story .spotlight-card p{color:#b9bbc4;line-height:1.65}
.story .spotlight-card a{margin-top:auto;color:var(--glow);font-size:.84rem}
.story .platform-ribbon{margin-top:70px;padding-top:24px;border-top:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:190px 1fr}
.story .platform-ribbon p{margin:0;color:#b9bbc4}
.story .platform-ribbon div{display:flex;gap:24px;flex-wrap:wrap}
.story .platform-ribbon a{color:white;text-decoration-color:rgba(15,219,213,.6)}
.story .service-index{margin-top:70px;padding-top:30px;border-top:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:repeat(4,1fr);gap:34px}
.story .service-index div{display:flex;flex-direction:column;align-items:flex-start;gap:9px}
.story .service-index span,.story .systems-note>span{margin-bottom:9px;color:var(--glow);font-size:.72rem;text-transform:uppercase;letter-spacing:.13em}
.story .service-index a{color:#d8d9df;font-size:.82rem;text-decoration-color:rgba(15,219,213,.35)}
.story .systems-note{margin-top:54px;padding:22px 0;border-top:1px solid rgba(255,255,255,.18);border-bottom:1px solid rgba(255,255,255,.18);display:grid;grid-template-columns:220px 1fr}
.story .systems-note p{margin:0;color:#c8c9d0;line-height:1.8}
.story .industry-orbit{border-top:1px solid var(--line)}
.story .industry-orbit a{display:grid;grid-template-columns:80px 1fr 40px;align-items:center;min-height:78px;border-bottom:1px solid var(--line);text-decoration:none;font-family:Nebula;font-size:clamp(1.4rem,2.7vw,2.5rem);transition:color .35s,background .35s}
.story .industry-orbit a:after{content:'';display:inline-block;width:1em;height:1em;flex-shrink:0;background:currentColor;-webkit-mask:url('/luminous/arrow-up-right.svg') center/contain no-repeat;mask:url('/luminous/arrow-up-right.svg') center/contain no-repeat;font-size:1rem}
.story .industry-orbit a:hover,.story .industry-orbit a:focus-visible{color:var(--teal-text);background:rgba(255,255,255,.45)}
.story .industry-orbit span{font-family:Jost;font-size:.75rem;color:var(--orange-text)}
.story .proof{border-top:1px solid var(--line)}
.story .case-ledger{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line)}
.story .case-ledger a{min-height:240px;background:var(--paper);padding:28px;text-decoration:none;display:grid;grid-template-rows:1fr auto;position:relative;transition:background .3s}
.story .case-ledger a:hover{background:white}
.story .case-ledger span{font-family:Nebula;font-size:2rem;max-width:250px}
.story .case-ledger small{color:var(--muted)}
.story .case-ledger b{position:absolute;right:28px;bottom:26px;color:var(--teal-text)}
.story .about{display:grid;grid-template-columns:.82fr 1.18fr;gap:86px;align-items:center;padding-block:130px;border-top:1px solid var(--line)}
.story .about-portrait{position:relative;margin:0;aspect-ratio:4/5;background:radial-gradient(circle at 50% 32%,white,rgba(15,219,213,.11) 50%,transparent 70%);overflow:hidden}
.story .about-portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 20%;filter:saturate(.88)}
.story .about-portrait:after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,var(--bone),transparent 22%)}
.story .about-portrait span{position:absolute;z-index:2;bottom:20px;left:20px;text-transform:uppercase;font-size:.75rem;letter-spacing:.13em}
.story .about-copy h2{font-size:clamp(3.2rem,6vw,6.5rem)}
.story .about-copy>p{font-size:1.05rem;line-height:1.7;color:var(--muted)}
.story .about-copy>p a{color:var(--teal-text)}
.story blockquote{margin:34px 0;padding:20px 0;border-top:1px solid var(--orange);border-bottom:1px solid var(--orange);font-family:Nebula;font-size:1.35rem;line-height:1.3}
.story .system-kit{position:relative;border-top:1px solid var(--line)}
.story .system-kit:before{content:"";position:absolute;width:44vw;aspect-ratio:1;left:-22vw;top:18%;border-radius:50%;background:rgba(15,219,213,.10);filter:blur(55px);pointer-events:none}
.story .kit-grid{position:relative;display:grid;grid-template-columns:1fr 1fr 1fr;gap:18px}
.story .kit-cell{min-height:310px;padding:28px;border:1px solid rgba(255,255,255,.9);background:rgba(255,255,255,.46);box-shadow:inset 0 1px 0 white,inset 0 0 0 1px rgba(13,138,135,.07),0 18px 55px rgba(28,27,41,.06);backdrop-filter:blur(20px) saturate(125%)}
.story .kit-cell h3{font-size:1.8rem}
.story .kit-cell>p{color:var(--muted)}
.story .action-stack{display:flex;flex-direction:column;gap:12px;margin-top:44px;align-items:flex-start}
.story .swatches{display:grid;grid-template-columns:repeat(5,1fr);gap:8px;margin-top:44px}
.story .swatches i{background:var(--swatch);height:100px;position:relative;border:1px solid rgba(28,27,41,.08)}
.story .swatches span{position:absolute;left:6px;bottom:6px;writing-mode:vertical-rl;font-style:normal;font-size:.7rem;color:white;mix-blend-mode:difference}
.story .preview-form{display:flex;flex-direction:column}
.story .preview-form label{display:grid;gap:6px;margin:20px 0;font-size:.78rem}
.story .preview-form input{min-height:48px;border:0;border-bottom:1px solid var(--ink);background:rgba(255,255,255,.22);border-radius:0}
.story .preview-form button{align-self:flex-start}
.story .preview-form output{display:block;margin-top:14px;color:var(--teal-text);font-size:.8rem}
.story .provenance{margin-top:28px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:18px 0}
.story .provenance summary{cursor:pointer;font-weight:650}
.story .provenance p{max-width:900px;color:var(--muted);line-height:1.65}
.story .closing{padding-block:130px;background:#087370;color:white}
.story .closing .shell{max-width:940px;margin-left:max(24px,calc((100vw - 1180px)/2))}
.story .closing h2{font-size:clamp(3.4rem,7vw,7.4rem)}
.story .closing p{max-width:700px;font-size:1.05rem;line-height:1.7}
.story .closing p a{color:white}
.story .footer{min-height:150px;display:flex;align-items:center;gap:30px}
.story .footer img{width:126px}
.story .footer p{margin-right:auto;color:var(--muted);font-size:.75rem}
.story .footer nav{display:flex;gap:18px;font-size:.78rem}
.story [data-reveal]{opacity:0;transform:translateY(24px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.story [data-reveal].is-visible{opacity:1;transform:none}
.story .motion-off *{animation-play-state:paused!important;transition-duration:.01ms!important;scroll-behavior:auto!important}
.story .motion-off .planet,.story .motion-off .stars,.story .motion-off .cover-art{transform:none!important}
.story :focus-visible{outline:2px solid var(--orange);outline-offset:4px}
@media(max-width:900px){.story{--shell:min(100% - 32px,720px)}
.story .topbar{height:64px;padding-inline:16px}
.story .topbar nav{display:none}
.story .cover{grid-template-columns:1fr;padding-top:46px}
.story .cover-art{width:min(100%,650px);margin-top:-20px}
.story .split-heading{grid-template-columns:1fr;gap:22px}
.story .engine-layout{grid-template-columns:1fr}
.story .chapters{display:grid;grid-template-columns:repeat(2,1fr)}
.story .chapters li{border-right:1px solid var(--line)}
.story .foundation-grid{grid-template-columns:1fr}
.story .editorial-card.card-large{grid-row:auto;min-height:400px}
.story .constellation{grid-template-columns:1fr}
.story .spotlight-card,.story .spotlight-card.offset{margin-top:0;min-height:300px}
.story .platform-ribbon,.story .systems-note{grid-template-columns:1fr;gap:20px}
.story .service-index{grid-template-columns:1fr 1fr}
.story .case-ledger{grid-template-columns:1fr}
.story .about{grid-template-columns:1fr;gap:42px}
.story .about-portrait{max-height:660px}
.story .kit-grid{grid-template-columns:1fr}
.story .footer{flex-wrap:wrap;padding-block:40px}
.story .footer nav{width:100%;flex-wrap:wrap}}
@media(max-width:560px){.story .hero-specimen,.story .demand,.story .foundation,.story .industries,.story .proof,.story .system-kit{padding-block:84px}
.story .cover{min-height:auto}
.story .cover h1{font-size:clamp(4rem,22vw,6.2rem)}
.story .cover-art{margin-inline:-16px;width:calc(100% + 32px)}
.story .section-heading h2,.story .about-copy h2{font-size:clamp(2.8rem,15vw,4.8rem)}
.story .browser-frame iframe{height:640px}
.story .engine-status{left:14px;right:14px;bottom:52px}
.story .engine-live{left:14px;right:auto;bottom:20px}
.story .chapters{grid-template-columns:1fr 1fr}
.story .chapters button{grid-template-columns:30px 1fr;padding-inline:6px}
.story .editorial-card{padding:24px}
.story .constellation{gap:12px}
.story .platform-ribbon div{display:grid}
.story .service-index{grid-template-columns:1fr}
.story .industry-orbit a{grid-template-columns:42px 1fr 28px}
.story .about{padding-block:84px}
.story .footer p{width:100%;order:3}
.story .swatches i{height:72px}}
@media(prefers-reduced-motion:reduce){.story *,.story *:before,.story *:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
.story .planet,.story .stars,.story .cover-art{transform:none!important}
.story [data-reveal]{opacity:1;transform:none}}
.story .closing .button-light{color:#1c1b29}
.story .closing h2{font-size:clamp(2.4rem,4.8vw,4.6rem);line-height:1.16}
.story .cover-art .ether{mask-image:linear-gradient(to bottom,transparent,#000 20%,#000 84%,transparent)}
.story [data-reveal]{opacity:1;transform:none}
@media(prefers-reduced-motion:reduce){}
.story{--ease:cubic-bezier(.16,1,.3,1)}
.story .topbar{top:12px;width:calc(100% - 28px);max-width:1260px;margin:12px auto 0;height:66px;padding:0 26px;border:1px solid rgba(255,255,255,.8);border-radius:22px;background:rgba(250,251,247,.53);box-shadow:inset 0 1px 0 white,0 7px 30px rgba(20,64,67,.05);backdrop-filter:blur(24px) saturate(140%)}
.story .motion-toggle,.story .button{border-radius:14px}
.story .button{transition:transform .55s var(--ease),background .4s,box-shadow .55s}
.story .button:hover{transform:translateY(-3px);box-shadow:0 9px 25px rgba(28,27,41,.1)}
.story .section-heading h2,.story .about-copy h2{font-size:clamp(2.2rem,4.1vw,4.2rem);line-height:1.12;letter-spacing:-.02em}
.story .editorial-card h3,.story .editorial-card:not(.card-large) h3,.story .spotlight-card h3,.story .kit-cell h3{font-family:Jost,sans-serif;font-weight:500;line-height:1.16;letter-spacing:-.025em;font-size:clamp(1.7rem,2.7vw,2.5rem)}
.story .browser-frame,.story .engine-stage{border-radius:26px;overflow:hidden}
.story .browser-frame{border-color:rgba(255,255,255,.8);background:rgba(245,249,247,.38);box-shadow:0 22px 70px rgba(39,70,73,.09)}
.story .editorial-card,.story .kit-cell{border:1px solid rgba(255,255,255,.7);border-radius:26px;background:linear-gradient(125deg,rgba(255,255,255,.57),rgba(229,245,237,.18));backdrop-filter:blur(22px) saturate(130%);box-shadow:inset 0 1px 0 rgba(255,255,255,.95),0 16px 55px rgba(40,71,75,.045);transition:transform .75s var(--ease),box-shadow .75s var(--ease)}
.story .editorial-card:hover,.story .kit-cell:hover{transform:translateY(-4px);box-shadow:inset 0 1px 0 white,0 22px 60px rgba(40,71,75,.08)}
.story .spotlight-card{border-radius:26px;background:rgba(24,43,51,.35);backdrop-filter:blur(18px)}
.story .spotlight-card:before,.story .spotlight-card:after{border-radius:inherit}
.story .spotlight-card h3{margin-top:54px}
.story .deep-space{border-radius:8vw 0 8vw 0;background:radial-gradient(ellipse at 80% 15%,#133c40,transparent 58%),#101d27;box-shadow:0 -24px 80px rgba(13,138,135,.07),0 30px 80px rgba(13,138,135,.08)}
.story .about-portrait{border-radius:34px}
.story .about-portrait img{object-position:69% 20%}
.story .proof,.story .about,.story .system-kit{border-top:0}
.story .chapters button{border-radius:14px;padding-left:18px;padding-right:18px;transition:background .4s,transform .6s var(--ease)}
.story .chapters button:hover{transform:translateX(4px)}
.story .closing{border-radius:9vw 9vw 0 0;background:radial-gradient(ellipse at 80% 20%,rgba(15,219,213,.22),transparent 65%),linear-gradient(125deg,#0c343e,#0b6966);box-shadow:0 -22px 90px rgba(13,138,135,.09)}
.story .cover-art:after{background:linear-gradient(90deg,var(--bone),transparent 25%),linear-gradient(0deg,var(--bone),transparent 24%)}
.story .atmosphere::after{content:"";position:absolute;inset:-12%;background:url('../preview/assets/ether-background.webp') center/cover;opacity:.08;mask-image:linear-gradient(180deg,transparent,#000 30%,#000 80%,transparent);transform:translateY(calc(var(--scroll,0)*-9vh));pointer-events:none}
@media(max-width:780px){.story .topbar{padding-inline:16px;top:8px;height:60px;border-radius:18px}
.story .section-heading h2,.story .about-copy h2{font-size:clamp(2rem,8.5vw,3rem)}
.story .editorial-card,.story .spotlight-card,.story .kit-cell{border-radius:22px}
.story .engine-stage{border-radius:20px}
.story .deep-space{border-radius:48px 0 48px 0}
.story .closing{border-radius:48px 48px 0 0}}
@media(prefers-reduced-motion:reduce){.story .atmosphere::after{transform:none}
.story .button,.story .editorial-card,.story .kit-cell,.story .chapters button{transition:none}}
.story .button-label{display:inline-flex;align-items:center;justify-content:space-between;gap:24px;width:100%}
.story .chapters{border-top:0;border-radius:22px;overflow:hidden}
.story .chapters span{font-family:Jost,sans-serif;font-size:1.05rem;font-weight:500}
.story .cover h1{font-size:clamp(3.1rem,5.2vw,5rem);line-height:1.07}
@media(max-width:520px){.story .cover h1{font-size:clamp(2.5rem,12.5vw,3.3rem)}}
.story .proof-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.story .proof-grid>a{display:flex;flex-direction:column;gap:28px;min-height:250px;padding:30px;border-radius:26px;background:rgba(255,255,255,.35);border:1px solid rgba(255,255,255,.8);backdrop-filter:blur(20px);box-shadow:inset 0 1px 0 white;text-decoration:none}
.story .proof-grid h3{font-family:Jost,sans-serif;font-size:1.8rem;line-height:1.2}
.story .proof-grid span{color:var(--muted);font-size:.95rem}
.story .proof-grid b{color:var(--teal);margin-top:auto;align-self:flex-end}
@media(max-width:780px){.story .proof-grid{grid-template-columns:1fr}
.story .proof-grid>a{min-height:220px}}