.oracle-shell{--oracle-paper-1: #2b0c11;--oracle-paper-2: #421319;--oracle-paper-3: #5a1c25;--oracle-ink: #ff7a63;--oracle-ink-deep: #ff4d56;--oracle-ink-soft: #ffd8c5;--oracle-text: #fff1eb;--oracle-border: rgba(255, 117, 100, .42);background:radial-gradient(circle at 10% -10%,rgba(255,117,100,.16),transparent 34%),radial-gradient(circle at 88% 2%,rgba(255,96,122,.18),transparent 34%),radial-gradient(circle at 70% 92%,rgba(125,29,39,.24),transparent 40%),linear-gradient(180deg,var(--oracle-paper-2),var(--oracle-paper-1));color:var(--oracle-text);font-family:IBM Plex Sans,system-ui,sans-serif}.oracle-shell:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:-1;background-image:radial-gradient(circle,rgba(255,141,118,.34) 0 1.4px,transparent 1.5px),linear-gradient(#ffffff0d,#ffffff05);background-size:8px 8px,100% 100%;mix-blend-mode:overlay;-webkit-mask-image:radial-gradient(circle at center,black 44%,transparent 92%);mask-image:radial-gradient(circle at center,black 44%,transparent 92%);opacity:.46}.oracle-shell:after{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background:repeating-linear-gradient(75deg,rgba(20,6,8,.15) 0 2px,transparent 2px 20px);mix-blend-mode:multiply;opacity:.32}.oracle-glyph-layer{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;opacity:.28}.oracle-glyph{position:absolute;margin:0;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.74rem;line-height:1.5;letter-spacing:.08em;color:#ffaa94b8;text-shadow:0 0 12px rgba(255,96,84,.24);white-space:pre;--glyph-transform: translateY(0);transform:var(--glyph-transform);animation:oracle-glyph-drift 18s linear infinite}.oracle-glyph--left{top:9%;left:-.8rem;writing-mode:vertical-rl;text-orientation:mixed;--glyph-transform: rotate(180deg);animation-duration:24s}.oracle-glyph--right{top:14%;right:.4rem;writing-mode:vertical-rl;text-orientation:mixed;--glyph-transform: rotate(180deg);color:#ff9487ad;animation-duration:20s}.oracle-glyph--mid{left:16%;bottom:6%;max-width:24rem;font-size:.7rem;color:#ffc1af9e;animation-duration:28s}.oracle-shell .skip-link{background:#5b1c24;border-color:var(--oracle-border);color:var(--oracle-text)}.oracle-backdrop{position:fixed;inset:0;z-index:-1;pointer-events:none;background:radial-gradient(circle at 20% 40%,rgba(255,126,105,.18),transparent 42%),radial-gradient(circle at 80% 72%,rgba(255,98,124,.22),transparent 36%);filter:blur(16px)}.oracle-wrap{width:min(1120px,calc(100vw - 2rem));margin:0 auto;padding:1.5rem 0 2.75rem;display:grid;gap:1.1rem}.oracle-topbar{display:flex;justify-content:space-between;align-items:center;gap:.75rem;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.oracle-topbar-right{display:flex;align-items:center;gap:.72rem}.oracle-return{display:inline-flex;align-items:center;border:1px solid var(--oracle-border);border-radius:999px;padding:.38rem .78rem;color:var(--oracle-ink-soft);text-decoration:none;font-size:.75rem;letter-spacing:.08em;text-transform:uppercase;background:#44171eb8;box-shadow:inset 0 0 16px #ff7a631a,0 0 0 1px #12091c2e}.oracle-return:hover{border-color:#ff7e68db;color:var(--oracle-ink)}.oracle-topline{margin:0;color:#ffdfd0e6;font-size:.72rem;text-transform:uppercase;letter-spacing:.12em}.oracle-lang-toggle{display:inline-flex;align-items:center;gap:.34rem}.oracle-lang-btn{border:1px solid var(--oracle-border);background:#44171ebd;color:#ffebe0eb;border-radius:999px;padding:.26rem .56rem;font-size:.68rem;font-weight:600;letter-spacing:.08em;cursor:pointer}.oracle-lang-btn.is-active{border-color:#ff7867eb;color:#150b24;background:linear-gradient(120deg,#ff866ef0,#ff4c5cd6)}.oracle-panel{border:1px solid var(--oracle-border);border-radius:1.05rem;background:linear-gradient(140deg,#493064ed,#5e427ce6) padding-box,linear-gradient(140deg,#ff7a6370,#631c274d,#ff7a635c) border-box;box-shadow:inset 0 0 0 1px #ffc8b11f,0 18px 38px -30px #170c279e;position:relative;overflow:hidden}.oracle-panel:before{content:"";position:absolute;inset:0;pointer-events:none;background-image:radial-gradient(circle,rgba(255,130,106,.18) 0 1px,transparent 1.2px);background-size:7px 7px;opacity:.36;mix-blend-mode:soft-light}.oracle-panel:after{content:"";position:absolute;pointer-events:none;inset:0;background:linear-gradient(90deg,transparent,rgba(255,128,104,.14),transparent);transform:translate(-100%);animation:oracle-scan 7.8s linear infinite}.oracle-shell.oracle-casting .oracle-wrap{animation:oracle-cast-shake .56s cubic-bezier(.2,.8,.2,1)}.oracle-shell.oracle-casting .oracle-backdrop{animation:oracle-cast-flash .56s ease-out}.oracle-hero{padding:1.2rem 1.15rem 1.1rem}.oracle-kicker{margin:0;font-size:.72rem;text-transform:uppercase;letter-spacing:.18em;color:var(--oracle-ink-soft);font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.oracle-hero h1,.oracle-theory h2,.oracle-history h2{margin:.38rem 0 0;font-family:Playfair Display,Georgia,serif;font-size:clamp(1.9rem,4.4vw,3.1rem);line-height:1.1;color:#fcf8ff;letter-spacing:.01em;text-shadow:1px 1px 0 rgba(18,9,28,.5),0 0 16px rgba(255,128,104,.14)}.oracle-hero p,.oracle-theory p,.oracle-history p{margin:.68rem 0 0;color:#ffeee7f2;line-height:1.62}.oracle-fuji-name{display:inline-flex;align-items:baseline;gap:.5rem;margin-left:.38rem;color:var(--oracle-ink);font-size:clamp(1.35rem,3.2vw,2rem);font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;letter-spacing:.02em;text-shadow:none}.oracle-cn-subtitle{margin-top:.52rem;color:#ffd6c3f2;font-size:.96rem;letter-spacing:.02em}.oracle-control{padding:1rem}.oracle-howto{padding:1rem 1.06rem 1.04rem}.oracle-howto h2{margin:.38rem 0 0;font-family:Playfair Display,Georgia,serif;font-size:clamp(1.35rem,3vw,2rem);color:#fff4ef;letter-spacing:.01em}.oracle-howto-list{margin:.78rem 0 0;padding-left:1.2rem;display:grid;gap:.34rem;color:#ffede4f5;line-height:1.58}.oracle-howto-note{margin-top:.62rem}.oracle-grid{display:grid;gap:1rem;grid-template-columns:1.05fr .95fr}.oracle-form{display:grid;gap:.88rem}.oracle-form label,.oracle-box h3,.oracle-ritual-card h3{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.72rem;text-transform:uppercase;letter-spacing:.14em;color:#ffd2bef2;display:inline-block}.oracle-help{position:relative;display:inline-flex;justify-content:center;align-items:center;width:1.05rem;height:1.05rem;margin-left:.34rem;border-radius:999px;border:1px solid rgba(255,134,111,.7);background:#591e28e0;color:#ffdbcbf5;font-size:.66rem;font-weight:700;line-height:1;cursor:help;vertical-align:middle}.oracle-help:after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + .45rem);transform:translate(-50%) translateY(4px);width:min(17rem,72vw);border-radius:.62rem;border:1px solid rgba(255,137,114,.68);background:#2c0e14f5;color:#fff0ea;padding:.5rem .58rem;font-size:.72rem;line-height:1.45;letter-spacing:.02em;text-transform:none;font-weight:500;font-family:IBM Plex Sans,system-ui,sans-serif;box-shadow:0 14px 24px -20px #ff7a6399;opacity:0;pointer-events:none;transition:opacity .13s ease,transform .13s ease;z-index:8}.oracle-help:hover:after,.oracle-help:focus-visible:after{opacity:1;transform:translate(-50%) translateY(0)}.oracle-form textarea,.oracle-form input[type=text]{width:100%;margin-top:.42rem;border-radius:.8rem;border:1px solid var(--oracle-border);background:#4a181fe6;color:#f7ebff;padding:.72rem .84rem;font-size:.95rem;outline:none;transition:border-color .18s ease,box-shadow .18s ease}.oracle-form textarea::-moz-placeholder,.oracle-form input[type=text]::-moz-placeholder{color:#ffd6c99e}.oracle-form textarea::placeholder,.oracle-form input[type=text]::placeholder{color:#ffd6c99e}.oracle-form textarea:focus,.oracle-form input[type=text]:focus{border-color:#ff7867eb;box-shadow:0 0 0 3px #ff7a6338}.oracle-form input[type=range]{width:100%;margin-top:.7rem;accent-color:#ff6f60}.oracle-small{margin:.3rem 0 0;font-size:.76rem;color:#ffe1d3e0}.oracle-form-grid{display:grid;gap:.82rem;grid-template-columns:repeat(2,minmax(0,1fr))}.oracle-actions{display:flex;flex-wrap:wrap;gap:.58rem}.oracle-btn{border:1px solid var(--oracle-border);border-radius:999px;padding:.55rem .92rem;color:#fff3eb;background:#4e1921a3;font-size:.8rem;font-weight:600;cursor:pointer;transition:border-color .18s ease,background .18s ease,transform .18s ease}.oracle-btn[data-tip]{position:relative}.oracle-btn[data-tip]:after{content:attr(data-tip);position:absolute;left:50%;bottom:calc(100% + .38rem);transform:translate(-50%) translateY(4px);width:min(14rem,66vw);border-radius:.56rem;border:1px solid rgba(255,137,114,.62);background:#2c0e14f5;color:#fff0ea;padding:.42rem .5rem;font-size:.69rem;line-height:1.4;font-family:IBM Plex Sans,system-ui,sans-serif;text-transform:none;letter-spacing:.01em;opacity:0;pointer-events:none;transition:opacity .13s ease,transform .13s ease;z-index:8}.oracle-btn[data-tip]:hover:after,.oracle-btn[data-tip]:focus-visible:after{opacity:1;transform:translate(-50%) translateY(0)}.oracle-btn:hover{border-color:#ff7c65e6;background:#66202ab8;transform:translateY(-1px)}.oracle-btn--primary{color:#160a27;font-weight:700;background:linear-gradient(95deg,#ff8d73f2,#ff4d5de6)}.oracle-output{display:grid;gap:.72rem}.oracle-box{border:1px solid var(--oracle-border);border-radius:.92rem;padding:.8rem;background:#48171ed6}.oracle-box p{margin:.5rem 0 0;color:#f7ecff;line-height:1.62;font-size:.93rem}.oracle-box--alt{background:#521b23d9}.oracle-metrics{margin-top:.48rem;font-size:.82rem;color:#ffece2;display:grid;gap:.2rem}.oracle-ritual-grid{display:grid;gap:.9rem;grid-template-columns:repeat(2,minmax(0,1fr))}.oracle-ritual-card{padding:.85rem}.oracle-ritual-head{display:flex;align-items:center;justify-content:space-between;gap:.5rem}.oracle-method-toggle{flex:0 0 auto;width:1.3rem;height:1.3rem;border-radius:999px;border:1px solid rgba(255,144,121,.78);background:#581e27e6;color:#ffdfcffa;font-size:.78rem;font-weight:700;line-height:1;display:inline-flex;align-items:center;justify-content:center;cursor:pointer;transition:transform .14s ease,border-color .14s ease,background .14s ease}.oracle-method-toggle:hover,.oracle-method-toggle:focus-visible{transform:translateY(-1px);border-color:#ffa38cfa;background:#67232deb;outline:none}.oracle-method-toggle[aria-expanded=true]{color:#1a0b28;background:linear-gradient(110deg,#ff9079f2,#ff5565e6);border-color:#ffa48df2}.oracle-bagua-glyph{margin-top:.52rem;min-height:5rem;border:1px solid rgba(255,141,118,.4);border-radius:.88rem;background:radial-gradient(circle at 22% 50%,rgba(255,145,120,.24),transparent 52%),radial-gradient(circle at 78% 50%,rgba(255,89,104,.22),transparent 52%),#45161ed1;display:flex;align-items:center;justify-content:center;gap:1rem;font-family:Playfair Display,Georgia,serif;font-size:clamp(2.2rem,5vw,3.7rem);color:#ffece2;text-shadow:0 0 16px rgba(255,132,108,.42),0 0 34px rgba(255,89,104,.28);letter-spacing:.02em;font-weight:700}.oracle-bagua-detail{margin-top:.56rem!important;font-size:.86rem!important}.oracle-ritual-card p,.oracle-ritual-card ol{margin:.64rem 0 0;color:#f7ecff;line-height:1.55;font-size:.9rem}.oracle-ritual-card ol{padding-left:1.1rem}.oracle-method-info{margin-top:.66rem;border:1px solid rgba(255,140,117,.34);border-radius:.8rem;background:#4a1820c7;padding:.56rem .62rem .6rem;animation:oracle-method-reveal .18s ease-out}.oracle-method-info p{margin:.34rem 0 0;font-size:.8rem;line-height:1.52;color:#ffeae1f2}.oracle-method-info p:first-child{margin-top:0}.oracle-method-info code{font-size:.73rem;color:#ffd9cc;background:#551c26ad;border:1px solid rgba(255,124,102,.32);border-radius:.38rem;padding:.08rem .3rem}.oracle-sticks{display:grid;margin-top:.7rem}.oracle-fortune-card{border-radius:.8rem;border:1px solid var(--oracle-border);background:#42151ce6;padding:.68rem .62rem .72rem}.oracle-fortune-topline{margin:0;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.68rem;text-transform:uppercase;letter-spacing:.12em;color:#ffcfb9e6}.oracle-fortune-lot{margin:.22rem 0 0;font-family:Playfair Display,Georgia,serif;font-size:1.46rem;color:#fbf4ff}.oracle-fortune-tier{margin:.2rem 0 0;font-size:.78rem;color:var(--oracle-ink);text-transform:uppercase;letter-spacing:.12em;font-weight:600}.oracle-fortune-visual{margin-top:.55rem;display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:.22rem}.oracle-fortune-stick{height:1.9rem;border-radius:999px;border:1px solid rgba(255,160,135,.35);background:#5f1f288f;transform-origin:bottom center}.oracle-fortune-stick.is-hit{background:linear-gradient(180deg,#ffceb9f2,#ff5c6aeb);border-color:#ff9078f0;transform:scaleY(1.06);box-shadow:0 0 0 1px #ff7b6647}.oracle-fortune-poem{margin:.56rem 0 0;color:#fbf2ff;font-size:.9rem;line-height:1.5;font-style:italic}.oracle-fortune-guidance{margin:.36rem 0 0;color:#ffece3f2;font-size:.83rem;line-height:1.55}.oracle-fortune-math{margin:.5rem 0 0;color:#ffdac7db;font-size:.74rem;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.oracle-scapula{margin-top:.74rem;width:100%;height:13rem;border-radius:.9rem;border:1px solid var(--oracle-border);background:#42151ce6}.oracle-theory,.oracle-math{padding:1.06rem}.oracle-math-grid{margin-top:.92rem;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem}.oracle-math-card{border:1px solid var(--oracle-border);border-radius:.88rem;background:#48171ed6;padding:.75rem .8rem .8rem}.oracle-math-card h3{margin:0;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace;color:#ffd1bdeb;font-size:.72rem;letter-spacing:.12em;text-transform:uppercase}.oracle-math-card p{margin:.48rem 0 0;font-size:.86rem;color:#ffeee7f2;line-height:1.54}.oracle-math-card code{font-size:.77rem;color:#ffd9cc;background:#551c26ad;border:1px solid rgba(255,124,102,.32);border-radius:.4rem;padding:.09rem .32rem}.oracle-history{padding:1.06rem}.oracle-history-intro{color:#ffd4bff2}.oracle-fuji-inline{display:inline-flex;align-items:baseline;margin-left:.38rem;color:var(--oracle-ink);font-size:.7em;font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,monospace}.oracle-history-grid{margin-top:.92rem;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.9rem}.oracle-history-card{border:1px solid var(--oracle-border);border-radius:.92rem;background:#48171edb;overflow:hidden}.oracle-history-card img{display:block;width:100%;aspect-ratio:16 / 10;-o-object-fit:cover;object-fit:cover;border-bottom:1px solid var(--oracle-border);filter:contrast(1.05) saturate(.82) hue-rotate(16deg)}.oracle-history-card h3{margin:0;padding:.8rem .82rem 0;color:#fbf3ff;font-family:Playfair Display,Georgia,serif;font-size:1.08rem;letter-spacing:.01em}.oracle-history-card p{margin:.52rem 0 0;padding:0 .82rem;font-size:.9rem}.oracle-history-cn{color:#ffd4bff2;font-size:.86rem;letter-spacing:.01em}.oracle-source-links{margin:.65rem 0 0;padding:0 .82rem .78rem;font-size:.74rem;color:#ffdac6e6}.oracle-source-links a{color:var(--oracle-ink-soft);text-decoration:none;border-bottom:1px dotted rgba(255,128,105,.76)}.oracle-source-links a:hover{color:var(--oracle-ink);border-bottom-color:#ff846cf5}@keyframes oracle-scan{0%{transform:translate(-100%);opacity:0}12%{opacity:1}50%{transform:translate(100%);opacity:.7}to{transform:translate(160%);opacity:0}}@keyframes oracle-glyph-drift{0%{transform:var(--glyph-transform) translateY(0);opacity:.22}50%{transform:var(--glyph-transform) translateY(-8px);opacity:.34}to{transform:var(--glyph-transform) translateY(0);opacity:.22}}@keyframes oracle-cast-shake{0%{transform:translateZ(0) scale(1)}14%{transform:translate3d(-10px,3px,0) scale(1.002)}28%{transform:translate3d(12px,-4px,0) scale(1.002)}42%{transform:translate3d(-9px,2px,0) scale(1.001)}56%{transform:translate3d(8px,-2px,0) scale(1.001)}70%{transform:translate3d(-5px,1px,0) scale(1)}to{transform:translateZ(0) scale(1)}}@keyframes oracle-method-reveal{0%{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}@keyframes oracle-cast-flash{0%{filter:blur(16px) brightness(1);opacity:1}22%{filter:blur(14px) brightness(1.35);opacity:1}to{filter:blur(16px) brightness(1);opacity:1}}@media (max-width: 920px){.oracle-wrap{width:min(100vw - 1rem,940px);padding-top:.95rem}.oracle-topbar{flex-direction:column;align-items:flex-start}.oracle-topbar-right{width:100%;justify-content:space-between}.oracle-grid,.oracle-ritual-grid,.oracle-history-grid,.oracle-math-grid{grid-template-columns:1fr}}@media (prefers-reduced-motion: reduce){.oracle-panel:after,.oracle-btn,.oracle-glyph{animation:none;transition:none}.oracle-shell.oracle-casting .oracle-wrap,.oracle-shell.oracle-casting .oracle-backdrop{animation:none}}