/* Character Room v18.11 — GRAN & RIVA */
.char-room{--cr-blue:#0d59c7;--cr-blue2:#0b376f;--cr-navy:#071a39;--cr-gold:#ffcf22;--cr-soft:#f5f9ff;--cr-line:#dce7f6;background:#fff;color:#10213d}
.char-room *{box-sizing:border-box}
.char-room a{text-decoration:none}
.cr-hero{position:relative;overflow:hidden;background:linear-gradient(135deg,#081b3e 0%,#0d4fa9 55%,#1583e9 100%);color:#fff;padding:74px 7vw 62px}
.cr-hero:before{content:"";position:absolute;inset:auto -140px -230px auto;width:540px;height:540px;border:1px solid rgba(255,255,255,.16);border-radius:50%}
.cr-hero:after{content:"";position:absolute;left:-110px;top:-115px;width:265px;height:265px;border:46px solid rgba(255,207,34,.95);border-radius:50%;opacity:.96}
.cr-wrap{width:min(1180px,100%);margin:0 auto;position:relative;z-index:1}
.cr-hero-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(360px,.9fr);gap:48px;align-items:center}
.cr-kicker{margin:0 0 16px;color:#ffdc57;font-size:11px;font-weight:950;letter-spacing:.2em}
.cr-hero h1{margin:0;font-size:clamp(58px,8vw,112px);line-height:.86;letter-spacing:-.065em}.cr-hero h1 span{display:block;font-size:.24em;letter-spacing:.09em;color:#ffdb4e;margin-top:26px}
.cr-lead{max-width:720px;margin:28px 0 0;font-size:clamp(18px,2vw,25px);font-weight:900;line-height:1.55}.cr-copy{max-width:710px;margin:14px 0 0;color:#d6e5fb;font-size:14px;line-height:1.9}
.cr-hero-art{display:grid;grid-template-columns:1fr 1fr;align-items:end;min-height:420px}.cr-hero-art img{width:100%;max-height:410px;object-fit:contain;filter:drop-shadow(0 24px 34px rgba(0,0,0,.28))}.cr-hero-art img:last-child{transform:translateX(-9%) scale(.96)}
.cr-tabs{display:flex;gap:10px;flex-wrap:wrap;margin-top:30px}.cr-tabs a{display:inline-flex;align-items:center;min-height:44px;padding:10px 17px;border-radius:999px;background:rgba(255,255,255,.13);border:1px solid rgba(255,255,255,.25);color:#fff;font-size:12px;font-weight:900;backdrop-filter:blur(8px)}.cr-tabs a:hover{background:#fff;color:#0d4fa9}
.cr-main{padding:82px 7vw 110px}.cr-section{padding:25px 0 74px}.cr-heading{display:grid;grid-template-columns:180px minmax(0,1fr);gap:30px;align-items:end;margin-bottom:32px}.cr-heading p{margin:0;color:var(--cr-blue);font-size:10px;font-weight:950;letter-spacing:.2em}.cr-heading h2{margin:0;font-size:clamp(36px,5vw,62px);letter-spacing:-.045em;line-height:1.03}
.cr-profile-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.cr-profile-card{position:relative;overflow:hidden;border:1px solid var(--cr-line);border-radius:30px;background:linear-gradient(180deg,#fff,#f8fbff);box-shadow:0 18px 50px rgba(23,70,128,.08)}
.cr-profile-card.riva{background:linear-gradient(180deg,#fff,#f3f9ff)}.cr-profile-visual{height:420px;display:grid;place-items:center;background:radial-gradient(circle at 50% 52%,#fff 0 28%,#eaf4ff 29% 66%,#d8ebff 67% 100%);position:relative;overflow:hidden}.cr-profile-card.riva .cr-profile-visual{background:radial-gradient(circle at 50% 52%,#fff 0 28%,#eef8ff 29% 66%,#e3f3ff 67% 100%)}.cr-profile-visual:after{content:"✦";position:absolute;right:10%;top:9%;font-size:48px;color:var(--cr-gold)}.cr-profile-visual img{width:min(330px,78%);max-height:380px;object-fit:contain;filter:drop-shadow(0 20px 24px rgba(12,47,101,.17))}.cr-profile-card.riva .cr-profile-visual img{width:min(360px,82%)}
.cr-profile-body{padding:30px}.cr-name-row{display:flex;align-items:flex-end;justify-content:space-between;gap:14px}.cr-name-row h3{margin:0;font-size:40px;line-height:1;letter-spacing:-.04em}.cr-name-row small{color:var(--cr-blue);font-weight:900;letter-spacing:.14em}.cr-role{margin:12px 0 0;color:#56647a;font-size:14px;line-height:1.85}.cr-tagline{margin:20px 0 0;padding:16px 18px;border-radius:18px;background:var(--cr-navy);color:#fff;font-size:18px;font-weight:900;line-height:1.55}.cr-profile-list{margin:24px 0 0;border-top:2px solid #10213d}.cr-profile-list div{display:grid;grid-template-columns:105px 1fr;gap:16px;padding:13px 2px;border-bottom:1px solid #dfe7f2}.cr-profile-list dt{font-size:11px;color:#718097;font-weight:900}.cr-profile-list dd{margin:0;font-size:13px;font-weight:850;line-height:1.65}
.cr-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:24px}.cr-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:11px 18px;border-radius:999px;background:var(--cr-blue2);color:#fff;font-size:12px;font-weight:950;border:2px solid var(--cr-blue2);transition:.2s}.cr-btn:hover{transform:translateY(-2px);box-shadow:0 9px 22px rgba(13,89,199,.18)}.cr-btn.alt{background:#fff;color:var(--cr-blue2)}.cr-btn.gold{background:var(--cr-gold);border-color:var(--cr-gold);color:#142b4f}
.cr-duo{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:28px;align-items:center;padding:38px;border-radius:30px;background:linear-gradient(130deg,#071a39 0%,#103e7f 100%);color:#fff;overflow:hidden}.cr-duo-art{min-height:300px;display:grid;place-items:center}.cr-duo-art img{width:min(520px,100%);max-height:360px;object-fit:contain;filter:drop-shadow(0 18px 30px rgba(0,0,0,.28))}.cr-duo-pair{grid-template-columns:1fr 1fr;align-items:end}.cr-duo-pair img{width:100%;max-height:340px}.cr-duo-pair img:last-child{transform:translateX(-12%) scale(.95)}.cr-duo h3{margin:0;font-size:clamp(30px,4vw,48px);line-height:1.12}.cr-duo p{margin:18px 0 0;color:#dbe8fb;font-size:14px;line-height:1.9}.cr-duo-steps{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:22px}.cr-duo-steps span{padding:15px 12px;border-radius:16px;background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.16);text-align:center;font-size:12px;font-weight:900}.cr-duo-steps b{display:block;color:#ffda42;font-size:20px;margin-bottom:4px}
.cr-compare{margin-top:26px;display:grid;grid-template-columns:1fr auto 1fr;border:1px solid var(--cr-line);border-radius:24px;overflow:hidden;background:#fff}.cr-compare-col{padding:24px}.cr-compare-col h4{margin:0 0 14px;font-size:22px}.cr-compare-col ul{margin:0;padding-left:18px;color:#536179;line-height:1.9;font-size:13px}.cr-compare-mid{display:grid;place-items:center;padding:20px;background:#f3f8ff;color:#0d59c7;font-weight:1000;writing-mode:vertical-rl;letter-spacing:.16em}
.cr-pose-card{border:1px solid var(--cr-line);border-radius:28px;overflow:hidden;background:#08172f;color:#fff;margin-bottom:22px}.cr-pose-card.riva{background:#10264c}.cr-pose-head{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:24px 26px 8px}.cr-pose-head h3{margin:0;font-size:28px}.cr-pose-head p{margin:6px 0 0;color:#c9d8ef;font-size:12px}.cr-pose-stage{padding:6px 22px 20px;overflow-x:auto}.cr-pose-stage img{display:block;width:max(1250px,100%);height:auto;max-height:430px;object-fit:contain}.cr-pose-actions{display:flex;gap:10px;flex-wrap:wrap;padding:0 26px 26px}
.cr-use-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.cr-use-card{border:1px solid var(--cr-line);border-radius:22px;overflow:hidden;background:#fff}.cr-use-card figure{margin:0;height:230px;display:grid;place-items:center;background:#eff6ff}.cr-use-card figure img{width:100%;height:100%;object-fit:contain;padding:8px}.cr-use-card div{padding:18px}.cr-use-card h3{margin:0;font-size:17px}.cr-use-card p{margin:8px 0 0;color:#637087;font-size:12px;line-height:1.75}
.cr-downloads{display:grid;grid-template-columns:1fr 1fr;gap:18px}.cr-download{padding:26px;border-radius:24px;background:#f5f9ff;border:1px solid var(--cr-line)}.cr-download h3{margin:0;font-size:24px}.cr-download p{margin:10px 0 0;color:#5d6a80;font-size:13px;line-height:1.75}
.cr-rules{display:grid;grid-template-columns:.8fr 1.2fr;gap:24px;padding:34px;border-radius:28px;background:#fff9de;border:1px solid #f0dd83}.cr-rules h3{margin:0;font-size:30px;line-height:1.2}.cr-rules p{margin:12px 0 0;color:#695b2f;font-size:13px;line-height:1.85}.cr-rules ul{margin:0;padding-left:20px;color:#574d2b;font-size:13px;line-height:2}.cr-rules strong{color:#8b5d00}
@media(max-width:960px){.cr-hero-grid,.cr-duo{grid-template-columns:1fr}.cr-hero-art{min-height:330px;max-width:700px}.cr-profile-grid{grid-template-columns:1fr}.cr-use-grid{grid-template-columns:1fr 1fr}.cr-heading{grid-template-columns:1fr;gap:8px}.cr-duo-art{order:2}.cr-rules{grid-template-columns:1fr}}
@media(max-width:640px){.cr-hero{padding:54px 5vw 44px}.cr-main{padding:62px 5vw 86px}.cr-hero h1{font-size:58px}.cr-hero-art{min-height:240px}.cr-profile-visual{height:330px}.cr-profile-body{padding:22px}.cr-name-row h3{font-size:34px}.cr-profile-list div{grid-template-columns:90px 1fr}.cr-duo{padding:24px}.cr-duo-steps{grid-template-columns:1fr}.cr-compare{grid-template-columns:1fr}.cr-compare-mid{writing-mode:horizontal-tb;padding:10px}.cr-use-grid,.cr-downloads{grid-template-columns:1fr}.cr-pose-head{align-items:flex-start;flex-direction:column}.cr-pose-stage img{width:1050px}.cr-rules{padding:24px}.cr-actions .cr-btn{width:100%}}
@media(prefers-reduced-motion:reduce){.cr-btn{transition:none}}

/* v18.12 containment + reference-structure refinements */
.char-room{overflow-x:hidden}
.cr-wrap,.cr-hero-grid,.cr-hero-art,.cr-profile-grid,.cr-profile-card,.cr-profile-visual,.cr-duo,.cr-duo-art,.cr-pose-card,.cr-pose-stage,.cr-use-grid,.cr-use-card,.cr-use-card figure{min-width:0;max-width:100%}
.cr-hero-art{overflow:hidden;gap:12px;padding:8px}
.cr-hero-art img,.cr-duo-pair img,.cr-profile-visual img,.cr-use-card figure img,.cr-pose-stage img{display:block;max-width:100%;height:auto}
.cr-hero-art img:last-child,.cr-duo-pair img:last-child{transform:none}
.cr-pose-stage{overflow:hidden;padding:14px 18px 22px}
.cr-pose-stage img{width:100%;max-height:none;object-fit:contain}
.cr-use-card figure{overflow:hidden}
.cr-use-card figure img{width:100%;height:100%;object-fit:contain;padding:14px}
.cr-profile-visual img{max-width:min(360px,82%)}
.cr-reference-profile{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:0 28px;margin-top:22px;border-top:2px solid #10213d}
.cr-reference-profile div{display:grid;grid-template-columns:95px minmax(0,1fr);gap:12px;padding:12px 0;border-bottom:1px solid #dfe7f2}
.cr-reference-profile dt{font-size:11px;color:#718097;font-weight:900}.cr-reference-profile dd{margin:0;font-size:13px;font-weight:850;line-height:1.6}
.cr-guide-usage{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.cr-guide-usage article{border:1px solid var(--cr-line);border-radius:22px;padding:20px;background:#fff}.cr-guide-usage h3{margin:0 0 8px;font-size:18px}.cr-guide-usage p{margin:0;color:#5e6b80;font-size:12px;line-height:1.8}.cr-guide-usage strong{color:#0b376f}
.cr-live-link{display:block;color:inherit}.cr-live-link:focus-visible{outline:4px solid #ffcf22;outline-offset:3px;border-radius:22px}.cr-live-link:hover img{transform:scale(1.015)}.cr-live-link img{transition:transform .18s ease}
@media(max-width:760px){.cr-reference-profile,.cr-guide-usage{grid-template-columns:1fr}.cr-hero-art{min-height:220px}.cr-pose-stage{padding:10px}.cr-use-card figure{height:200px}}