/* The Nexus V54 — cinematic champion hero, wider matchup workspace, deep item/rune reads. */
.nx-rift-lab-v54 .riftlab-body>.container{width:min(1540px,calc(100% - 44px));max-width:none}
.nx-rift-lab-v54 .rl54-champion-page{gap:20px}
.nx-rift-lab-v54 .rl54-champion-cinematic{position:relative;isolation:isolate;min-height:560px;overflow:hidden;border:1px solid rgba(99,255,171,.18);border-radius:28px;background:#050a0d;box-shadow:0 34px 90px rgba(0,0,0,.34)}
.nx-rift-lab-v54 .rl54-hero-motion{position:absolute;z-index:-4;inset:0;width:100%;height:100%;object-fit:cover;object-position:center 38%;border:0;pointer-events:none;background:#05090c}
.nx-rift-lab-v54 .rl54-hero-iframe{width:115%;height:115%;left:-7.5%;top:-7.5%}
.nx-rift-lab-v54 .rl54-hero-image{filter:saturate(.88) contrast(1.04);transform:scale(1.035)}
.nx-rift-lab-v54 .rl54-hero-overlay{position:absolute;z-index:-3;inset:0;background:linear-gradient(90deg,rgba(3,8,8,.94) 0%,rgba(3,8,8,.76) 32%,rgba(3,8,8,.28) 63%,rgba(3,8,8,.18) 100%)}
.nx-rift-lab-v54 .rl54-hero-vignette{position:absolute;z-index:-2;inset:0;background:linear-gradient(180deg,rgba(4,9,10,.16),rgba(4,9,10,.06) 45%,rgba(4,9,10,.88) 100%),radial-gradient(circle at 76% 42%,transparent 20%,rgba(4,8,9,.24) 72%,rgba(4,8,9,.74) 100%)}
.nx-rift-lab-v54 .rl54-hero-copy{position:absolute;left:clamp(28px,5vw,76px);right:clamp(28px,5vw,76px);bottom:clamp(28px,5vw,66px);max-width:760px;color:#fff;text-shadow:0 2px 18px rgba(0,0,0,.32)}
.nx-rift-lab-v54 .rl54-hero-kicker{display:flex;align-items:center;gap:10px;color:#71f2a8;font-size:11px;font-weight:900;text-transform:uppercase;letter-spacing:.13em}.nx-rift-lab-v54 .rl54-hero-kicker b{opacity:.38}.nx-rift-lab-v54 .rl54-hero-kicker .rl-role-icon{width:20px;height:20px;filter:brightness(1.8)}
.nx-rift-lab-v54 .rl54-hero-title{margin:14px 0 12px}.nx-rift-lab-v54 .rl54-hero-title h2{margin:0;font-size:clamp(48px,7vw,86px);line-height:.92;letter-spacing:-.045em}.nx-rift-lab-v54 .rl54-hero-title span{display:block;margin-top:10px;color:#b7c3bd;font-size:14px;font-weight:800;text-transform:uppercase;letter-spacing:.12em}
.nx-rift-lab-v54 .rl54-hero-copy>p{max-width:660px;margin:0;color:#d0d9d4;font-size:15px;line-height:1.72}
.nx-rift-lab-v54 .rl54-hero-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:19px}.nx-rift-lab-v54 .rl54-hero-actions a{display:inline-flex;align-items:center;gap:9px;min-height:43px;padding:0 15px;border:1px solid rgba(255,255,255,.16);border-radius:11px;background:rgba(7,16,13,.58);backdrop-filter:blur(12px);color:#e9f2ed;font-size:11px;font-weight:900}.nx-rift-lab-v54 .rl54-hero-actions a.primary{background:#69f1a5;border-color:#69f1a5;color:#06110b;text-shadow:none}
.nx-rift-lab-v54 .rl54-hero-facts{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.nx-rift-lab-v54 .rl54-hero-facts>span{min-width:105px;padding:10px 12px;border:1px solid rgba(255,255,255,.12);border-radius:12px;background:rgba(4,11,9,.56);backdrop-filter:blur(12px);text-shadow:none}.nx-rift-lab-v54 .rl54-hero-facts small,.nx-rift-lab-v54 .rl54-hero-facts b{display:block}.nx-rift-lab-v54 .rl54-hero-facts small{color:#879a90;font-size:8px;text-transform:uppercase;letter-spacing:.09em}.nx-rift-lab-v54 .rl54-hero-facts b{margin-top:4px;color:#f5faf7;font-size:14px}.nx-rift-lab-v54 .rl54-hero-facts .snapshot b{color:#f4cf75}

/* Keep the V51/V53 ability experience independent of the new cinematic hero. */
.nx-rift-lab-v54 .rl49-ability-workspace{margin-top:15px}

/* Draft V54: surface the next unresolved composition jobs instead of hiding them inside warnings. */
.nx-rift-lab-v54 .rl54-next-pick-brief{margin-top:12px;padding:13px 14px;border:1px solid rgba(103,240,166,.18);border-radius:13px;background:linear-gradient(135deg,rgba(23,70,46,.2),rgba(8,17,14,.72))}.nx-rift-lab-v54 .rl54-next-pick-brief>span{color:#69efa4;font-size:8px;font-weight:900;letter-spacing:.13em}.nx-rift-lab-v54 .rl54-next-pick-brief h4{margin:4px 0 8px;font-size:15px}.nx-rift-lab-v54 .rl54-next-pick-brief>div{display:flex;flex-wrap:wrap;gap:6px}.nx-rift-lab-v54 .rl54-next-pick-brief b{padding:6px 8px;border-radius:999px;background:rgba(103,240,166,.08);border:1px solid rgba(103,240,166,.15);color:#c9f7dc;font-size:9px}
.nx-rift-lab-v54 .rl45-analysis-grid{grid-template-columns:minmax(340px,.82fr) minmax(0,1.35fr);gap:18px}.nx-rift-lab-v54 .rl45-recommend-shell{min-width:0}

/* Item Lab: give every catalog item a tactical context and reviewed usage wall. */
.nx-rift-lab-v54 .rl54-item-context{display:grid;grid-template-columns:minmax(0,1fr) minmax(320px,.85fr);gap:14px;margin-top:18px}.nx-rift-lab-v54 .rl54-item-context>div{padding:17px;border:1px solid rgba(255,255,255,.075);border-radius:15px;background:linear-gradient(145deg,#0b1512,#0a1014)}.nx-rift-lab-v54 .rl54-item-context span{color:#69efa4;font-size:9px;font-weight:900;letter-spacing:.12em}.nx-rift-lab-v54 .rl54-item-context h3{margin:5px 0 8px;font-size:20px}.nx-rift-lab-v54 .rl54-item-context p{margin:0;color:#99aaa1;line-height:1.7;font-size:12px}.nx-rift-lab-v54 .rl54-guide-users{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;margin-top:10px}.nx-rift-lab-v54 .rl54-guide-users a{display:grid;grid-template-columns:36px minmax(0,1fr);column-gap:8px;align-items:center;padding:7px;border:1px solid rgba(255,255,255,.065);border-radius:10px;background:#09110f;color:#edf4f0}.nx-rift-lab-v54 .rl54-guide-user-img{grid-row:1/3;width:36px!important;height:36px!important;border-radius:8px;object-fit:cover}.nx-rift-lab-v54 .rl54-guide-users b{font-size:10px}.nx-rift-lab-v54 .rl54-guide-users small{color:#70857a;font-size:8px}
.nx-rift-lab-v54 .rl-item-full{padding:26px}.nx-rift-lab-v54 .rl-detail-hero{padding-bottom:18px;border-bottom:1px solid rgba(255,255,255,.06)}

/* Rune Lab: explain the decision, not only which champion pages happen to use it. */
.nx-rift-lab-v54 .rl54-rune-hero{padding:21px!important}.nx-rift-lab-v54 .rl54-rune-hero>div>strong{display:inline-flex;margin:5px 0 7px;padding:5px 8px;border-radius:999px;background:rgba(102,241,164,.09);border:1px solid rgba(102,241,164,.16);color:#8ef2b6;font-size:9px;text-transform:uppercase}.nx-rift-lab-v54 .rl54-rune-read{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin:11px 0 18px}.nx-rift-lab-v54 .rl54-rune-read article{padding:15px;border:1px solid rgba(98,241,164,.12);border-radius:14px;background:#0a1310}.nx-rift-lab-v54 .rl54-rune-read article.warn{border-color:rgba(244,188,89,.15)}.nx-rift-lab-v54 .rl54-rune-read span{color:#70efa7;font-size:8px;font-weight:900;letter-spacing:.11em}.nx-rift-lab-v54 .rl54-rune-read .warn span{color:#efbf65}.nx-rift-lab-v54 .rl54-rune-read p{margin:6px 0 0;color:#9cad9f;line-height:1.65;font-size:11px}

/* Matchup Hub V54: use the available screen instead of leaving a narrow column in the center. */
.nx-rift-lab-v54 .rl53-matchup-hub{gap:20px}.nx-rift-lab-v54 .rl53-matchup-hero{grid-template-columns:minmax(0,1.4fr) 390px;padding:26px 28px;background:radial-gradient(circle at 88% 20%,rgba(74,238,146,.09),transparent 34%),linear-gradient(145deg,#0a1511,#081015)}.nx-rift-lab-v54 .rl53-matchup-ident{grid-template-columns:118px minmax(0,1fr);gap:20px}.nx-rift-lab-v54 .rl53-matchup-portrait{width:118px;height:118px}.nx-rift-lab-v54 .rl53-matchup-ident h2{font-size:42px}.nx-rift-lab-v54 .rl53-matchup-meta>div{padding:15px}.nx-rift-lab-v54 .rl53-matchup-columns{grid-template-columns:minmax(0,1.35fr) minmax(360px,.65fr);gap:18px}.nx-rift-lab-v54 .rl53-match-section{padding:21px}.nx-rift-lab-v54 .rl53-match-section.hard .rl53-match-list{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.nx-rift-lab-v54 .rl53-match-section.synergy .rl53-match-list{grid-template-columns:1fr}.nx-rift-lab-v54 .rl53-match-card{min-height:100%;padding:13px}.nx-rift-lab-v54 .rl53-match-section-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(220px,.65fr);align-items:end;gap:15px}.nx-rift-lab-v54 .rl53-match-section-head p{text-align:right}.nx-rift-lab-v54 .rl53-match-title b{font-size:19px}

@media(max-width:1180px){.nx-rift-lab-v54 .rl54-champion-cinematic{min-height:500px}.nx-rift-lab-v54 .rl45-analysis-grid,.nx-rift-lab-v54 .rl53-matchup-columns{grid-template-columns:1fr}.nx-rift-lab-v54 .rl53-match-section.hard .rl53-match-list{grid-template-columns:1fr 1fr}.nx-rift-lab-v54 .rl53-matchup-hero{grid-template-columns:1fr}.nx-rift-lab-v54 .rl54-item-context{grid-template-columns:1fr}}
@media(max-width:780px){.nx-rift-lab-v54 .riftlab-body>.container{width:min(100% - 24px,1540px)}.nx-rift-lab-v54 .rl54-champion-cinematic{min-height:440px;border-radius:20px}.nx-rift-lab-v54 .rl54-hero-copy{left:20px;right:20px;bottom:20px}.nx-rift-lab-v54 .rl54-hero-title h2{font-size:48px}.nx-rift-lab-v54 .rl54-hero-copy>p{font-size:12px}.nx-rift-lab-v54 .rl54-hero-facts>span{min-width:88px}.nx-rift-lab-v54 .rl53-matchup-ident{grid-template-columns:78px 1fr}.nx-rift-lab-v54 .rl53-matchup-portrait{width:78px;height:78px}.nx-rift-lab-v54 .rl53-matchup-ident h2{font-size:30px}.nx-rift-lab-v54 .rl53-match-section.hard .rl53-match-list,.nx-rift-lab-v54 .rl54-rune-read{grid-template-columns:1fr}.nx-rift-lab-v54 .rl53-match-section-head{grid-template-columns:1fr}.nx-rift-lab-v54 .rl53-match-section-head p{text-align:left}.nx-rift-lab-v54 .rl54-guide-users{grid-template-columns:1fr 1fr}}
@media(max-width:520px){.nx-rift-lab-v54 .rl54-champion-cinematic{min-height:390px}.nx-rift-lab-v54 .rl54-hero-title h2{font-size:40px}.nx-rift-lab-v54 .rl54-hero-actions{display:grid;grid-template-columns:1fr}.nx-rift-lab-v54 .rl54-hero-actions a{justify-content:center}.nx-rift-lab-v54 .rl54-guide-users{grid-template-columns:1fr}.nx-rift-lab-v54 .rl53-matchup-meta{grid-template-columns:1fr 1fr}.nx-rift-lab-v54 .rl53-matchup-meta>div:first-child{grid-column:1/-1}}
@media(prefers-reduced-motion:reduce){.nx-rift-lab-v54 .rl54-hero-motion{display:none}}