.ru-world{--practice-glow:#b395e6;padding:16px 18px 30px;background:radial-gradient(ellipse at 25% 20%,#795c9660,transparent 65%),linear-gradient(150deg,#23183c,#14192f);border-color:#d7b87688;overflow:hidden}.ru-world .practice-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:6px;margin:0 auto 16px;max-width:800px}.ru-world .practice-tabs button{padding:13px 4px;min-width:0}.ru-fields{display:grid;grid-template-columns:1.5fr 1fr;gap:18px;max-width:850px;margin:25px auto;padding:20px;border:1px solid #d7bd7d77;border-radius:20px;background:#211832bb}.ru-fields label,.ru-domain{display:block;color:#f5e3c6;font-size:14px}.ru-fields small{color:#c9b6db}.ru-fields textarea,.ru-domain select{display:block;box-sizing:border-box;width:100%;min-width:0;max-width:100%;margin-top:10px;border:1px solid #ba99d0;border-radius:14px;color:#f6edf8;background:#2c1f42;padding:14px;font:inherit;line-height:1.5}.ru-fields textarea{min-height:86px;resize:vertical}.ru-domain select option{background:#281b3c;color:#fff}.ru-altar{text-align:center;max-width:650px;margin:30px auto}.ru-altar h2,.ru-heading h2,.ru-result h2,.ru-detail h1{font:32px/1.25 Georgia,serif;color:#f7db9c}.ru-altar>p,.ru-heading p{color:#d7c6e7;line-height:1.6}.ru-world .rune-draw-button{width:280px;height:340px;max-width:100%;touch-action:pan-y}.ru-world .rune-rotor .ru-unknown{display:block;inset:0;border:0;border-radius:0;background:none;box-shadow:none}.ru-unknown img{display:block;width:100%;height:100%;object-fit:contain}.ru-world .rune-art,.ru-detail .rune-art{display:block;width:100%;height:auto;aspect-ratio:4/5;object-fit:contain;max-width:100%;margin:0 auto}.ru-world .rune-face-back .rune-art{height:100%;object-fit:contain}.ru-heading{text-align:center;margin:35px auto 20px}.ru-library{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,145px),1fr));gap:22px 12px;max-width:950px;margin:auto}.ru-library-rune{display:flex;flex-direction:column;align-items:center;min-width:0;padding:10px 6px 16px;border:1px solid #c6a16c55;border-radius:22px;background:linear-gradient(#6f467a1a,#1c1433bb);color:#f4e0b8;text-align:center}.ru-art-slot{display:block;width:100%;aspect-ratio:4/5}.ru-library-rune small{color:#d7bc8b;margin-top:6px}.ru-library-rune h3{font:22px Georgia,serif;margin:8px 0}.ru-library-rune p{font-size:12px;line-height:1.5;color:#d9c7e6;margin:0}.ru-library-rune:focus-visible,.ru-world button:focus-visible,.ru-detail button:focus-visible,.ru-history summary:focus-visible{outline:3px solid #f9dc92;outline-offset:4px}.ru-result{display:grid;grid-template-columns:minmax(150px,240px) 1fr;gap:25px;align-items:center;max-width:850px;margin:30px auto;padding:22px;border:1px solid #d8b87d88;border-radius:24px;background:#251b39bb}.ru-result p,.ru-detail p{line-height:1.8;color:#e4d7ec}.ru-gold{color:#f1d18d!important}.ru-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.ru-actions button{white-space:normal;min-height:44px;line-height:1.4;max-width:100%}.ru-footnote{text-align:center;font-size:12px!important;line-height:1.7!important;color:#bbaccb!important;margin:25px auto 0;max-width:740px}.ru-detail{max-width:950px;margin:auto;padding-bottom:25px;overflow-wrap:anywhere}.ru-detail>article{margin-top:20px;padding:28px;background:linear-gradient(145deg,#332345,#15192e);border:1px solid #ccad7588;border-radius:25px}.ru-detail-top{display:grid;grid-template-columns:240px 1fr;gap:28px;align-items:center}.ru-detail-art{width:100%;max-width:280px;margin:auto}.ru-detail h1{font-size:40px;margin:12px 0}.ru-detail h2{font:24px/1.3 Georgia,serif;color:#f3d8a5}.ru-detail h3{color:#e9d2a6}.ru-domain-reading{margin:25px 0;padding:20px;border:1px solid #c5a56866;border-radius:18px;background:#9d72b41a}.ru-sections{display:grid;grid-template-columns:1fr 1fr;gap:15px}.ru-sections section{padding:18px;border:1px solid #b797c133;border-radius:18px;background:#100f2333}.ru-sections small{color:#c5b2d5;line-height:1.7}.ru-history{padding:20px;margin-top:22px;border:1px solid #ddbe7c77;border-radius:18px;background:#33233e}.ru-history summary{cursor:pointer;color:#f6d78e;font-size:19px;min-height:28px}.ru-history a{color:#e6c5f7;text-decoration:underline}.ru-history li{margin:12px 0;line-height:1.5}.ru-world :is(input,textarea,select),.ru-detail select{font-size:16px}.ru-world .ru-domain{margin-top:15px}.ru-fields .ru-domain{margin-top:0}
@media(max-width:640px){.ru-world{padding:12px 12px 24px;border-radius:22px}.ru-hero{margin:0 -12px;min-height:470px;align-items:flex-end;justify-content:center;background-image:linear-gradient(0deg,#15142bf2 3%,#15142ba8 38%,transparent 75%),url('/assets/nordic-runes-landscape-v1.webp');background-position:30% top;background-size:auto 100%}.ru-hero-copy{width:100%;padding:245px 18px 20px}.ru-hero h1{font-size:32px}.ru-hero p{font-size:16px;margin:8px 0}.ru-qualities{margin-top:14px}.ru-fields{grid-template-columns:1fr;padding:16px;gap:16px}.ru-modes{gap:10px}.ru-modes>button{padding:9px;gap:6px;flex-wrap:wrap;text-align:center}.ru-modes b{font-size:24px}.ru-modes small{font-size:12px}.ru-modes img{height:72px;width:58px}.ru-mini-stones{font-size:22px}.ru-result,.ru-detail-top{grid-template-columns:1fr;gap:12px}.ru-result-art{max-width:210px;margin:auto}.ru-result{padding:18px}.ru-detail>article{padding:19px}.ru-detail-art{max-width:210px}.ru-sections{grid-template-columns:1fr}.ru-detail h1{font-size:34px}.ru-actions button{flex:1 1 130px}.ru-world .practice-tabs button{font-size:14px}}
@media(max-width:420px){.ru-library{grid-template-columns:repeat(2,minmax(0,1fr));gap:14px 10px}.ru-modes{grid-template-columns:1fr}.ru-modes>button{text-align:left;flex-wrap:nowrap;justify-content:flex-start;min-height:90px;padding:8px 14px}.ru-modes>button>span:last-child{margin-left:auto}.ru-modes small{font-size:13px}.ru-world .rune-draw-button{width:245px;height:306px}.ru-altar>p{font-size:14px}}
/* The stone floats as one piece. Its gold engraving fades in; no Y rotation. */
.ru-world .ru-compact-modes{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));max-width:360px;margin:12px auto 20px;gap:8px}
.ru-world .ru-compact-modes button{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:80px;padding:10px 14px;gap:7px;font-size:15px}
.ru-world .ru-compact-modes svg{width:38px;height:33px;flex:none}
.ru-world .ru-floating-stage{position:absolute;inset:0;display:block;animation:ru-pebble-float 3.8s ease-in-out infinite;pointer-events:none;will-change:transform}
.ru-world .ru-reveal-stone{position:absolute;inset:0;display:block;z-index:2}
.ru-world .ru-base-stone,.ru-world .ru-appearing-glyph{position:absolute;inset:0;display:block}
.ru-world .ru-base-stone .rune-stone{display:block;inset:0;border:0;border-radius:0;background:none;box-shadow:none;animation:none!important}
.ru-world .ru-base-stone .rune-stone::after{content:none}
.ru-world .ru-base-stone img,.ru-world .ru-appearing-glyph .rune-art{display:block;width:100%;height:100%;object-fit:contain}
.ru-world .ru-appearing-glyph{opacity:0;animation:ru-glyph-appear 1.55s ease-out forwards;filter:drop-shadow(0 0 9px #ffe2a588)}
.ru-world .ru-floating-stage .rune-aura-cloud{opacity:.65;background:radial-gradient(ellipse,#9985ee66,#629de433 48%,transparent 72%);animation:ru-light-breathe 3s ease-in-out infinite}
.ru-world .rune-draw-button.revealing .rune-aura-cloud{animation:ru-light-breathe 1.8s ease-in-out infinite}
.ru-light-specks{position:absolute;inset:0;pointer-events:none;z-index:3}
.ru-light-specks i{position:absolute;left:18%;top:27%;width:3px;height:3px;background:#fff0c4;border-radius:50%;box-shadow:0 0 9px 2px #f8d49388;animation:ru-sparkle 2.7s ease-in-out infinite}
.ru-light-specks i:nth-child(2){left:78%;top:18%;animation-delay:-.8s}
.ru-light-specks i:nth-child(3){left:88%;top:62%;animation-delay:-1.4s}
.ru-light-specks i:nth-child(4){left:24%;top:80%;animation-delay:-2s}
.ru-light-specks i:nth-child(5){left:65%;top:86%;animation-delay:-.4s}
.ru-light-specks i:nth-child(6){left:12%;top:53%;animation-delay:-1.8s}
@keyframes ru-glyph-appear{0%{opacity:0;filter:drop-shadow(0 0 0 #ffe2a500)}45%{opacity:.45}100%{opacity:1;filter:drop-shadow(0 0 9px #ffe2a588)}}
@keyframes ru-light-breathe{0%,100%{opacity:.4;filter:blur(18px)}50%{opacity:.95;filter:blur(13px)}}
@keyframes ru-sparkle{0%,100%{opacity:.15;transform:scale(.6)}50%{opacity:1;transform:scale(1.3)}}
.ru-result-art,.ru-detail-art{position:relative;isolation:isolate}
.ru-result-art::before,.ru-detail-art::before{content:'';position:absolute;inset:8% -5%;z-index:-1;border-radius:50%;background:radial-gradient(ellipse,#ad88e74d,#588cd52a 50%,transparent 72%);filter:blur(14px);animation:ru-pebble-halo 4s ease-in-out infinite}
.ru-result-art::after,.ru-detail-art::after{content:'';position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at 12% 32%,#ffe6a9 0 1.5px,transparent 3px),radial-gradient(circle at 85% 25%,#ffe6a9 0 1px,transparent 3px),radial-gradient(circle at 90% 68%,#ffe6a9 0 1.5px,transparent 3px),radial-gradient(circle at 18% 81%,#ffe6a9 0 1px,transparent 3px);animation:ru-pebble-halo 3s ease-in-out infinite}
.ru-result-art .rune-art,.ru-detail-art .rune-art{animation:ru-pebble-float 3.8s ease-in-out infinite;will-change:transform}
@keyframes ru-pebble-float{0%,100%{transform:translate3d(0,7px,0) rotate(-1deg)}50%{transform:translate3d(0,-12px,0) rotate(1.2deg)}}
@keyframes ru-pebble-halo{0%,100%{opacity:.55}50%{opacity:1}}
@media(prefers-reduced-motion:reduce){.ru-world .ru-floating-stage,.ru-result-art .rune-art,.ru-detail-art .rune-art,.ru-result-art::before,.ru-detail-art::before,.ru-result-art::after,.ru-detail-art::after{animation:none;will-change:auto}.ru-world .ru-appearing-glyph{animation:none;opacity:1}.ru-world .ru-light-specks i,.ru-world .ru-floating-stage .rune-aura-cloud{animation:none;opacity:.65}}