:root {
  --stone: #575752;
  --stone-dark: #2b2d29;
  --stone-deep: #1d201c;
  --stone-light: #73736c;
  --bronze: #8c6f3f;
  --bronze-bright: #d5ae61;
  --bronze-dark: #70572f;
  --cream: #f0e7cf;
  --paper: #e8ddc0;
  --ink: #272922;
  --rope: #a83932;
  --blue: #245e99;
  --oak: #4a301d;
  --display: 'Forum', serif;
  --body: 'Crimson Pro', serif;
  --mono: 'Space Mono', monospace;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; background: var(--stone-deep); scrollbar-color: #a9854d #1b1d1a; scrollbar-width: thin; }
body { margin: 0; color: var(--cream); background: var(--stone); font-family: var(--body); font-size: 18px; font-optical-sizing:auto; font-kerning:normal; font-synthesis:none; text-rendering:optimizeLegibility; overflow-x: hidden; -webkit-tap-highlight-color: rgba(213,174,97,.2); }
body::before { content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 100; opacity: .13; background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.38'/%3E%3C/svg%3E"); mix-blend-mode: soft-light; }
body::-webkit-scrollbar { width:10px; }
body::-webkit-scrollbar-track { background:#1b1d1a; }
body::-webkit-scrollbar-thumb { background:linear-gradient(#b38d4f,#6f552f);border:2px solid #1b1d1a;border-radius:10px; }
::selection { background:#d2ad62;color:#171914;text-shadow:none; }
a { color: inherit; }
button { font: inherit; touch-action: manipulation; }
h1, h2, h3 { text-wrap: balance; font-kerning:none; }
p, dd, blockquote { text-wrap:pretty; }
.hero-figures, .performance-strip, .now-ringing, .bell-list, .guide-specimen { font-variant-numeric:tabular-nums lining-nums; }
[id] { scroll-margin-top: 24px; }
.skip-link { position: fixed; left: 1rem; top: 1rem; z-index: 200; width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;background:var(--cream);color:var(--ink); }
.skip-link:focus-visible { width:auto;height:auto;padding:.7rem 1rem;margin:0;overflow:visible;clip:auto;clip-path:none;white-space:normal; }
.sr-status { position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0; }
:focus-visible { outline: 3px solid #d8bb75; outline-offset: 4px; }

.site-header { height: 76px; padding: 0 clamp(20px, 4vw, 70px); display: grid; grid-template-columns: 1fr auto 1fr; align-items: center; gap: 2rem; border-bottom: 1px solid rgba(240,231,207,.25); position: absolute; inset: 0 0 auto; z-index: 20; }
.brand { display: flex; align-items: center; gap: .7rem; font: 27px/1 var(--display); text-decoration: none; letter-spacing: .02em; }
.brand svg { width: 34px; height: 34px; fill: none; stroke: var(--bronze); stroke-width: 1.5; }
.brand svg path, .brand svg circle:last-child { fill: var(--bronze); stroke: none; }
.brand svg { transition:transform .45s cubic-bezier(.2,.8,.2,1),filter .3s ease; }
.brand:hover svg,.brand:focus-visible svg { transform:rotate(-12deg);filter:drop-shadow(0 0 8px rgba(213,174,97,.34)); }
.site-header nav { display: flex; gap: clamp(1rem, 2.4vw, 2.8rem); font: 13px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
.site-header nav a { text-decoration: none; padding: 16px 4px; position: relative; }
.site-header nav a::after { content: ""; position: absolute; height: 1px; background: var(--bronze); inset: auto 50% 7px; transition: inset .25s ease; }
.site-header nav a:hover::after,.site-header nav a:focus-visible::after { inset-inline: 4px; }
.practice-link { justify-self: end; font: 13px/1 var(--mono); text-transform: uppercase; text-decoration: none; border-bottom: 1px solid var(--bronze); padding: 14px 0 10px; }
.practice-link span { transition:transform .3s cubic-bezier(.2,.8,.2,1); }
.practice-link:hover span,.practice-link:focus-visible span { transform:translate(4px,4px); }
.brand,.site-header nav a,.practice-link { min-height:44px;display:flex;align-items:center; }

.hero { min-height: 780px; height: min(940px, 100svh); position: relative; overflow: hidden; display: grid; grid-template-columns: minmax(360px, .78fr) 1.22fr; align-items: center; padding: 108px clamp(24px, 7vw, 112px) 55px; background: radial-gradient(circle at 70% 42%, #74766d 0, #52554e 29%, #3d403a 65%, #292c28 100%); isolation:isolate; }
.hero::before { content: ""; position: absolute; inset: 76px 0 0 48%; background: linear-gradient(90deg, transparent, rgba(10,12,9,.34)), repeating-linear-gradient(90deg, transparent 0 119px, rgba(240,231,207,.055) 120px); }
.hero::after { content:"";position:absolute;z-index:1;inset:-20% -15%;pointer-events:none;background:linear-gradient(108deg,transparent 34%,rgba(244,234,203,.13) 45%,rgba(244,234,203,.025) 53%,transparent 64%);transform:translateX(-52%);animation:dust-reveal 1.7s .05s cubic-bezier(.18,.75,.22,1) both; }
.hero-copy { position: relative; z-index: 3; padding-bottom: 30px; }
.kicker { font: 11px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .16em; color: #e0c58d; margin: 0 0 24px; }
.hero h1 { width:max-content;font: 400 clamp(75px, 7vw, 108px)/.8 var(--display); letter-spacing: -.052em; margin: 0; max-width: 650px; text-shadow: 0 5px 30px rgba(0,0,0,.2); }
.hero h1 i { color: #d9c18f; font-style: normal; white-space: nowrap; }
.hero-deck { font-size: clamp(20px, 1.8vw, 27px); font-weight:520; line-height: 1.28; letter-spacing:-.008em; max-width: 420px; margin: 35px 0 28px; color: #f4ecd9; }
.enter-chamber { display: inline-flex; align-items: center; gap: 2rem; min-height: 50px; text-decoration: none; border-bottom: 1px solid #c4a66a; font: 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; padding: 0 4px; }
.enter-chamber b { font-size: 20px; transition: transform .25s ease; }
.enter-chamber:hover b { transform: translateY(5px); }
.hero-figures { display:grid;grid-template-columns:repeat(3,1fr);max-width:470px;margin:44px 0 0;border-top:1px solid rgba(240,231,207,.32);padding-top:16px;gap:20px; }
.hero-figures div { min-width:0; }
.hero-figures div { opacity:0;transform:translateY(10px);animation:arrive .6s cubic-bezier(.2,.8,.2,1) forwards; }
.hero-figures div:nth-child(1) { animation-delay:.48s; }
.hero-figures div:nth-child(2) { animation-delay:.61s; }
.hero-figures div:nth-child(3) { animation-delay:.74s; }
.hero-figures dt { font:8px/1.35 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:#c5c4ba; }
.hero-figures dd { margin:6px 0 0;font:27px/1 var(--display);font-variant-numeric:tabular-nums;color:#eedba9; }
.hero-figures dd span { margin-left:3px;font:8px/1 var(--mono);text-transform:uppercase;color:#c5c4ba; }
.hero-wheel { position: relative; width: min(56vw, 700px); justify-self: center; margin-left: -2vw; filter: drop-shadow(0 28px 22px rgba(21,20,16,.35)); }
.hero-wheel svg { display: block; width: 100%; overflow: visible; }
.wheel-rim { fill: none; stroke: #a27d45; stroke-width: 25; }
.wheel-inner { fill: none; stroke: #2e2b23; stroke-width: 10; }
.wheel-spokes { fill: none; stroke: #593b25; stroke-width: 15; }
.wheel-hub { fill: #a27d45; stroke: #3e301d; stroke-width: 9; }
.hero-bell { fill: url(#none); fill: #9c7b43; stroke: #3c3021; stroke-width: 5; }
.hero-bell-line { stroke: #e4c27a; stroke-width: 5; }
.clapper { fill: #4b3520; }
.hero-rope { fill: none; stroke: #e5dac0; stroke-width: 8; stroke-dasharray: 15 6; }
.wheel-rotate { transform-origin: 330px 330px; animation: hero-swing 7s ease-in-out infinite; }
.hero-stamp { position: absolute; right: clamp(20px, 4vw, 60px); bottom: 35px; width: 98px; height: 98px; border: 1px solid rgba(240,231,207,.45); border-radius: 50%; display: grid; place-content: center; text-align: center; transform: rotate(8deg); }
.hero-stamp span { font: 39px/.8 var(--display); color: #dfc68d; }
.hero-stamp small { font: 8px/1.2 var(--mono); text-transform: uppercase; margin-top: 7px; }
.wheel-caption { position: absolute; right: 2%; bottom: 4%; font: 10px/1 var(--mono); letter-spacing: .08em; color: #e9d6ac; }
.load-in { opacity: 0; transform: translateY(20px); animation: arrive .8s cubic-bezier(.2,.8,.2,1) forwards; }
.hero-copy.load-in { opacity:1;transform:none;animation:none; }
.hero-copy > .kicker,.hero-copy > h1,.hero-copy > .hero-deck,.hero-copy > .enter-chamber { opacity:0;transform:translateY(18px);animation:arrive .72s cubic-bezier(.16,.78,.2,1) forwards; }
.hero-copy > .kicker { animation-delay:.06s; }
.hero-copy > h1 { animation-name:title-rise;animation-duration:.92s;animation-delay:.14s; }
.hero-copy > .hero-deck { animation-delay:.38s; }
.hero-copy > .enter-chamber { animation-delay:.49s; }
.hero-wheel.load-in { animation-delay: .15s; }
.hero-stamp.load-in { animation-delay: .4s; }
@keyframes arrive { to { opacity: 1; transform: translateY(0); } }
@keyframes title-rise { from { opacity:0;transform:translateY(28px);clip-path:inset(0 0 100%); } to { opacity:1;transform:translateY(0);clip-path:inset(0 0 0); } }
@keyframes dust-reveal { 0% { opacity:0;transform:translateX(-52%); } 28% { opacity:1; } 100% { opacity:0;transform:translateX(48%); } }
@keyframes hero-swing { 0%,100% { transform: rotate(-3deg); } 50% { transform: rotate(3deg); } }
@keyframes weave-line { from { stroke-dashoffset:1;opacity:.25; } to { stroke-dashoffset:0;opacity:1; } }
@keyframes resonance { 0% { opacity:.55;transform:translate(-50%,-50%) scale(.12); } 100% { opacity:0;transform:translate(-50%,-50%) scale(1.35); } }
@keyframes room-thrum { 0%,100% { transform:translate3d(0,0,0); } 22% { transform:translate3d(-3px,1px,0); } 48% { transform:translate3d(3px,-1px,0); } 70% { transform:translate3d(-1px,0,0); } }
@keyframes card-thrum { 0%,100% { transform:rotate(1.5deg) translateY(0); } 35% { transform:rotate(.5deg) translateY(-7px); } 68% { transform:rotate(2deg) translateY(2px); } }

.ringing-room { position: relative; background: #252824; padding: 105px clamp(20px, 5vw, 76px) 115px; overflow: hidden; }
.ringing-room::before { content:""; position: absolute; inset: 0; opacity: .15; background: repeating-linear-gradient(90deg, transparent 0 12.4%, #000 12.5% 12.7%, transparent 12.8% 25%); }
.beam { position: absolute; left: 0; right: 0; height: 34px; background: linear-gradient(#52351f, #392415); box-shadow: 0 12px 16px rgba(0,0,0,.4); z-index: 2; }
.beam::after { content:""; position:absolute; inset:6px 0; border-top: 1px solid rgba(208,162,96,.25); border-bottom: 1px solid rgba(0,0,0,.4); }
.beam-top { top: 0; }
.room-head { position: relative; z-index: 3; display: grid; grid-template-columns: 1fr minmax(280px, 520px); gap: 5vw; align-items: end; max-width: 1320px; margin: 0 auto 55px; }
.chalk { font: 11px/1 var(--mono); letter-spacing: .22em; color: #d6b26a; margin: 0 0 13px; }
.room-head h2 { font: clamp(60px, 7vw, 105px)/.9 var(--display); margin: 0; letter-spacing: -.03em; }
.room-head > p { font-size: 21px; line-height: 1.42; color: #d8d4c8; margin: 0 0 5px; max-width: 49ch; }
.method-console { position: relative; z-index: 4; max-width: 1320px; margin: 0 auto 25px; border-block: 1px solid rgba(240,231,207,.2); min-height: 75px; display: flex; justify-content: space-between; align-items: stretch; gap: 2rem; }
.method-choices { display: flex; }
.method-button { min-width: 160px; border: 0; border-right: 1px solid rgba(240,231,207,.16); background: transparent; color: #c5c3ba; padding: 0 23px; cursor: pointer; font: 12px/1 var(--mono); text-transform: uppercase; letter-spacing: .05em; transition: background .2s, color .2s; }
.method-button span { color: #9b855c; margin-right: 10px; }
.method-button:hover, .method-button.is-active { background: var(--paper); color: var(--ink); }
.method-button.is-active span { color: var(--blue); }
.sound-controls { display: flex; align-items: center; gap: 20px; }
.sound-switch { border: 0; background: none; color: var(--cream); display: flex; align-items: center; text-align: left; gap: 12px; min-height: 54px; cursor: pointer; }
.sound-switch b, .sound-switch small { display:block; }
.sound-switch b { font: 11px/1.4 var(--mono); text-transform: uppercase; letter-spacing:.05em; }
.sound-switch small { color: #aaa99f; margin-top: 3px; }
.switch-track { width: 42px; height: 22px; background: #161715; border: 1px solid #77766f; border-radius: 20px; padding: 2px; }
.switch-track i { display:block; width: 16px; height:16px; background:#aaa79d; border-radius:50%; transition: transform .25s, background .25s; }
.sound-switch[aria-checked="true"] .switch-track i { transform: translateX(19px); background:#d7b465; }
.sound-switch:hover b { color:#edcf8a; }
.sound-switch:hover .switch-track { border-color:#d2ad62; }
.stand-control { border: 1px solid #9f8655; background: transparent; color: var(--cream); min-width: 86px; min-height: 44px; cursor: pointer; font: 11px/1 var(--mono); text-transform: uppercase; letter-spacing:.08em; }
.stand-control:hover { background: #9f8655; color: var(--ink); }
.chamber-stage { position:relative; z-index:3; max-width:1320px; margin:auto; display:grid; grid-template-columns: minmax(0, 1.85fr) minmax(350px, .72fr); gap: 32px; align-items: stretch; }
.instrument { min-width:0;display:flex;flex-direction:column; }
.performance-strip { min-height:72px;background:linear-gradient(100deg,#a78143,#75582f);color:#171914;display:grid;grid-template-columns:80px 1.4fr .6fr .7fr 22px;gap:20px;align-items:center;padding:0 24px;border:1px solid #c49d58;border-bottom:0;box-shadow:0 8px 25px rgba(0,0,0,.25); }
.performance-strip > span { min-width:0; }
.performance-strip small { display:block;font:8px/1.3 var(--mono);text-transform:uppercase;letter-spacing:.08em;color:#2e291e; }
.performance-strip strong { display:block;margin-top:5px;font:23px/.9 var(--display);font-weight:400;white-space:nowrap; }
.performance-number { font:46px/.8 var(--display);border-right:1px solid rgba(30,29,24,.35); }
.performance-strip > i { width:10px;height:10px;border-radius:50%;background:#f3df9c;opacity:.25;box-shadow:0 0 18px #fff0ad;justify-self:end; }
.bell-frame { min-height: 520px; background: radial-gradient(circle at 50% 35%,#302c23,#171715 72%); border: 18px solid var(--oak); box-shadow: inset 0 0 90px #070706, 0 18px 30px rgba(0,0,0,.25); display:grid; grid-template-columns: repeat(4,1fr); gap: 0; padding: 20px 16px 0; position:relative; overflow:hidden; }
.bell-frame::before, .bell-frame::after { content:""; position:absolute; background:#5b391f; z-index:5; pointer-events:none; }
.bell-frame::before { width:18px; top:0; bottom:0; left:50%; transform:translateX(-50%); box-shadow: -330px 0 #5b391f, 330px 0 #5b391f; }
.bell-frame::after { height:16px; left:0; right:0; top:49%; box-shadow: 0 -8px 8px rgba(0,0,0,.5); }
.bell-unit { appearance:none;border:0;background:transparent;color:inherit;padding:0;min-width:0; position:relative; height:240px; display:flex; align-items:flex-start; justify-content:center;cursor:pointer; }
.bell-unit svg { width:100%; max-width:170px; overflow:visible; }
.bell-swing { transform-box:fill-box;transform-origin:center;will-change:transform; }
.rope-group { transform-box:fill-box;transform-origin:center top;will-change:transform; }
.bell-wheel-ring { fill:none; stroke:#8a6c3c; stroke-width:9; }
.bell-wheel-inner { fill:none; stroke:#47351e; stroke-width:4; }
.bell-spoke { stroke:#70502d; stroke-width:4; }
.bell-shape { stroke:#d7ad63; stroke-width:1.3;filter:drop-shadow(0 9px 6px rgba(0,0,0,.38)); }
.bell-mouth { stroke:#e2be73; stroke-width:3; }
.bell-clapper { fill:#322315; }
.rope-line { fill:none; stroke:#e8dfca; stroke-width:3; }
.sally-red { fill:var(--rope); }
.sally-white { fill:#eee6d1; }
.bell-label { position:absolute; bottom:3px; left:0; right:0; text-align:center; font:10px/1 var(--mono); color:#e0c688;transition:color .18s ease,transform .18s ease; }
.bell-label i { color:#9f9f94;font-style:normal;margin-left:4px; }
.bell-number { position:absolute;z-index:2;top:10px;left:12px;font:8px/1 var(--mono);color:#a98b53; }
.bell-unit::after { content:"PULL";position:absolute;right:9px;top:11px;font:7px/1 var(--mono);letter-spacing:.12em;color:transparent;transition:color .18s ease; }
.bell-unit:hover::after,.bell-unit:focus-visible::after { color:#d8bd82; }
.bell-unit:hover .bell-label,.bell-unit:focus-visible .bell-label,.bell-unit.is-striking .bell-label { color:#fff0c3;transform:translateY(-3px); }
.bell-unit.is-striking svg { filter:drop-shadow(0 0 11px rgba(216,178,99,.45)); }
.pull-instruction { margin:13px 0 0;color:#bdb9aa;font:10px/1.5 var(--mono);letter-spacing:.03em; }
.pull-instruction span { color:var(--bronze-bright);font-size:16px;margin-right:7px; }
.method-paper { background: var(--paper); color:var(--ink); padding:23px 25px 18px; box-shadow: 7px 10px 0 rgba(0,0,0,.26); min-height:510px; transform:rotate(.35deg); background-image: repeating-linear-gradient(0deg, transparent 0 31px, rgba(57,60,51,.09) 32px); }
.paper-head { display:flex; justify-content:space-between; border-bottom:2px solid var(--ink); padding-bottom:10px; font:700 10px/1.3 var(--mono); letter-spacing:.08em; }
.chart-wrap { position:relative; margin-top:13px; height:380px; overflow:hidden; }
.method-grid { height:100%; display:grid; grid-template-rows:repeat(12,1fr); }
.method-row { display:grid; grid-template-columns:repeat(8,1fr); align-items:center; border-bottom:1px solid rgba(39,41,34,.18); font:11px/1 var(--mono); text-align:center; }
.method-row.is-current { background:rgba(36,94,153,.08); font-weight:700; }
.blue-line { position:absolute; inset:0; width:100%; height:100%; overflow:visible; pointer-events:none; }
.blue-line path { fill:none; stroke:var(--blue); stroke-width:2.8; stroke-linecap:round; stroke-linejoin:round; filter:drop-shadow(0 1px 0 rgba(255,255,255,.5)); }
.blue-line path.is-weaving { stroke-dasharray:1;animation:weave-line .9s cubic-bezier(.22,.8,.2,1) both; }
.blue-line circle { fill:var(--paper); stroke:var(--blue); stroke-width:2; }
.now-ringing { display:flex; align-items:end; justify-content:space-between; border-top:2px solid var(--ink); padding-top:11px; }
.now-ringing span { font:9px/1 var(--mono); }
.now-ringing strong { font:700 14px/1 var(--mono); word-spacing:.25em; }
.sound-note { position:relative; z-index:3; max-width:1320px; margin:20px auto 0; color:#aaa99f; font-size:14px; font-style:italic; }

.principle { background:var(--bronze); color:#20211d; padding:100px clamp(24px,8vw,125px); display:grid; grid-template-columns:1fr 260px; gap:10vw; align-items:center; position:relative; overflow:hidden; }
.principle::before { content:""; position:absolute; width:480px; height:480px; border:1px solid rgba(39,41,34,.23); border-radius:50%; right:-180px; top:-180px; box-shadow:0 0 0 35px rgba(39,41,34,.04),0 0 0 75px rgba(39,41,34,.04); }
.principle blockquote { margin:0; font:clamp(43px,5.3vw,78px)/1.02 var(--display); max-width:1050px; letter-spacing:-.025em; }
.principle blockquote > span { float:left; font-size:1.8em; line-height:.55; margin-right:15px; color:#584220; }
.principle blockquote i { font-style:normal; color:#f8efd9; }
.principle-side { border-left:1px solid rgba(39,41,34,.35); padding-left:35px; position:relative; }
.principle-side svg { width:90px; fill:#393026; stroke:#201e19; stroke-width:2; opacity:.76; }
.principle-side strong { display:block;margin:22px 0 4px;font:30px/1 var(--mono);letter-spacing:-.06em;color:#f7e4b9;font-variant-numeric:tabular-nums; }
.principle-side p { font-size:17px; line-height:1.4; }

.methods-library { background:var(--cream); color:var(--ink); padding:120px clamp(22px,7vw,112px) 135px; position:relative; overflow:hidden; }
.methods-library::before { content:"12345678\A 21436587\A 24163857";white-space:pre;position:absolute;right:-.04em;top:.18em;font:clamp(90px,16vw,250px)/.72 var(--mono);letter-spacing:-.14em;color:rgba(80,66,38,.035);pointer-events:none; }
.library-title { max-width:1180px; margin:auto; }
.methods-library .kicker { color:#765b2e; }
.library-title h2 { font:clamp(54px,6.4vw,95px)/.92 var(--display); margin:0 0 70px; letter-spacing:-.035em; }
.method-ledger { max-width:1180px; margin:auto; border-top:2px solid var(--ink); }
.method-ledger article { display:grid; grid-template-columns:70px 1.2fr .7fr 140px; gap:30px; align-items:center; padding:32px 5px; border-bottom:1px solid #8e897b;transition:padding-left .22s ease,background-color .22s ease; }
.method-ledger article:hover { padding-left:18px;background:rgba(140,111,63,.08); }
.folio { width:45px; height:45px; border:1px solid #887454; border-radius:50%; display:grid; place-content:center; font:20px/1 var(--display); }
.method-ledger h3 { margin:0; font:34px/1 var(--display); }
.method-ledger p { margin:7px 0 0; max-width:480px; line-height:1.4; }
.method-ledger code { color:var(--blue); font:12px/1.9 var(--mono); border-left:1px solid #a49d8b; padding-left:28px; }
.method-ledger small { font:10px/1.4 var(--mono); text-transform:uppercase; }
.notation-slip { width:min(650px,80%); margin:52px 0 -190px auto; position:relative; z-index:3; background:#315f91; color:#f8efd9; padding:32px 40px; transform:rotate(-1deg); box-shadow:11px 14px 0 rgba(49,43,31,.14); display:grid; grid-template-columns:140px 1fr; gap:25px; }
.notation-slip b { font:12px/1.4 var(--mono); text-transform:uppercase; letter-spacing:.08em; }
.notation-slip p { margin:0; font-size:18px; line-height:1.45; }

.bells-register { background:linear-gradient(115deg,#3b3f38,#30332f 74%); padding:170px clamp(20px,6vw,95px) 110px; display:grid; grid-template-columns:minmax(240px,.65fr) 1.35fr; gap:7vw; position:relative; }
.bells-register::before { content:""; position:absolute; inset:0; background:radial-gradient(circle at 10% 30%,rgba(180,147,82,.15),transparent 30%); }
.register-intro { position:sticky; top:120px; align-self:start; min-height:430px; z-index:2; }
.register-intro h2 { font:clamp(58px,4.9vw,72px)/.92 var(--display); margin:0 0 25px; max-width:440px; }
.register-intro p { max-width:330px; font-size:20px; line-height:1.4; color:#d3d0c5; }
.tenor-mark { position:relative; margin:52px 0 0 20px; width:180px; height:180px; border:2px solid #9b7c43; border-radius:50%; display:grid; place-content:center; text-align:center; box-shadow:0 0 0 12px #3e403c,0 0 0 13px #82683c; }
.tenor-mark span { font:100px/.7 var(--display); color:#c5a15c; }
.tenor-mark i { font:normal 12px/1 var(--mono); margin-top:17px; }
.bell-list { position:relative; z-index:2; border-top:1px solid #777870; }
.bell-list article { display:grid; grid-template-columns:55px 1.2fr .7fr .7fr 1fr; align-items:center; min-height:93px; gap:20px; border-bottom:1px solid #777870; transition:padding .25s,background .25s; }
.bell-list article:hover { padding-inline:16px; background:rgba(240,231,207,.06); }
.bell-list b { font:17px/1 var(--mono); color:#c4a15d; }
.bell-list h3 { font:32px/1 var(--display); margin:0; }
.bell-list span { font-size:16px; }
.bell-list small { font:9px/1.3 var(--mono); text-transform:uppercase; color:#b8b8af; }
.weight-key { position:absolute; right:6vw; bottom:55px; font-size:14px; color:#aaa9a1; }

.captain-notes { background:linear-gradient(100deg,rgba(222,213,190,.96),rgba(201,190,164,.97)),repeating-linear-gradient(0deg,transparent 0 31px,rgba(65,61,49,.09) 32px); color:var(--ink); padding:120px clamp(22px,7vw,110px); }
.notes-heading { display:flex; align-items:center; gap:35px; max-width:1180px; margin:0 auto 65px; }
.captain-seal { width:100px;height:100px;border:1px solid #857a62;border-radius:50%;display:grid;place-content:center;text-align:center;font:32px/.8 var(--display);transform:rotate(-8deg); }
.captain-seal span { font:8px/1 var(--mono); margin-top:9px; }
.captain-notes .kicker { color:#73592e; margin-bottom:13px; }
.notes-heading h2 { font:clamp(55px,6vw,90px)/.9 var(--display); margin:0; }
.notes-layout { max-width:1180px; margin:auto; display:grid; grid-template-columns:.8fr 1.2fr; gap:9vw; }
.hand-note { border:1px solid #8b816b; align-self:start; padding:45px 42px; transform:rotate(-1.2deg); box-shadow:7px 8px 0 rgba(62,58,48,.12); }
.hand-note p { font:italic 31px/1.35 var(--body); margin:0 0 36px; }
.hand-note span { font:10px/1.6 var(--mono); text-transform:uppercase; }
.rules-column article { display:grid;grid-template-columns:50px 150px 1fr;gap:25px;padding:28px 0;border-top:1px solid #8f8673;align-items:start; }
.rules-column article:last-child { border-bottom:1px solid #8f8673; }
.rules-column b { font:11px/1 var(--mono); color:#73592e; }
.rules-column h3 { margin:0;font:28px/1 var(--display); }
.rules-column p { margin:0;line-height:1.4; }

.glossary { background:radial-gradient(circle at 8% 22%,#353831,#20231f 45%,#191b18); padding:115px clamp(22px,7vw,110px) 130px; display:grid; grid-template-columns:.65fr 1.35fr; gap:8vw; }
.glossary-head h2 { margin:0; font:clamp(57px,6vw,90px)/.9 var(--display); }
.glossary-head p { color:#bcbab1; max-width:260px; }
.glossary dl { margin:0; display:grid; grid-template-columns:1fr 1fr; gap:0 55px; }
.glossary dl div { border-top:1px solid #65665f; padding:25px 0 32px; }
.glossary dt { font:32px/1 var(--display); color:#d5b36d; margin-bottom:10px; }
.glossary dd { margin:0; line-height:1.4; color:#d5d2c8; }

.practice { background:radial-gradient(circle at 14% 52%,#c44940 0,#b53630 45%,#922823 100%); color:#fff9eb;min-height:600px; padding:110px clamp(22px,8vw,125px); display:grid; grid-template-columns:1fr 400px; gap:10vw; align-items:center; position:relative; overflow:hidden; isolation:isolate; }
.practice::before { content:""; position:absolute; width:580px;height:580px;border:40px solid rgba(82,20,17,.15);border-radius:50%;left:-250px;bottom:-380px;box-shadow:0 0 0 30px rgba(240,231,207,.06); }
.practice::after { content:"";position:absolute;z-index:1;left:60%;top:50%;width:620px;height:620px;border:2px solid rgba(248,232,197,.55);border-radius:50%;opacity:0;transform:translate(-50%,-50%) scale(.12);pointer-events:none;box-shadow:0 0 0 34px rgba(248,232,197,.15),0 0 0 76px rgba(248,232,197,.08); }
.practice.is-resonating { animation:room-thrum .42s cubic-bezier(.2,.8,.2,1); }
.practice.is-resonating::after { animation:resonance 1.35s cubic-bezier(.12,.62,.18,1); }
.tenor-rope { --pull:0px;position:absolute;z-index:6;top:0;bottom:0;right:calc(40% - 29px);width:76px;border:0;background:transparent;color:var(--cream);cursor:grab;touch-action:none;padding:0; }
.tenor-rope:active,.tenor-rope.is-dragging { cursor:grabbing; }
.tenor-rope::before { content:"";position:absolute;inset:0 auto 0 50%;width:18px;transform:translateX(-50%) skewX(-3deg);background:repeating-linear-gradient(0deg,#eee5cf 0 22px,#9f302c 22px 44px);box-shadow:0 0 16px rgba(52,12,10,.3),inset 2px 0 rgba(255,255,255,.18); }
.tenor-sally { position:absolute;left:50%;top:47%;width:56px;height:118px;display:grid;place-items:center;transform:translate(-50%,calc(-50% + var(--pull)));border-radius:46% 46% 40% 40% / 15% 15% 28% 28%;background:repeating-linear-gradient(0deg,#f2e6cd 0 14px,#932b28 14px 28px);box-shadow:0 10px 18px rgba(74,14,12,.34),inset 8px 0 rgba(255,255,255,.1),inset -8px 0 rgba(64,8,7,.16);transition:transform .34s cubic-bezier(.2,.85,.22,1),filter .25s ease; }
.tenor-sally::before,.tenor-sally::after { content:"";position:absolute;inset:-6px -5px auto;height:13px;border-radius:50%;background:#802522;box-shadow:0 103px #802522; }
.tenor-sally i { width:29px;height:29px;display:grid;place-items:center;border:1px solid rgba(243,231,205,.7);border-radius:50%;background:#8d2d28;color:#f6ead1;font:normal 18px/1 var(--display); }
.tenor-call { position:absolute;left:50%;top:calc(47% + 86px);width:118px;transform:translateX(-50%);color:#fff0d2;text-align:center;text-shadow:0 2px 8px rgba(71,12,10,.5);pointer-events:none; }
.tenor-call b,.tenor-call small { display:block;text-transform:uppercase; }
.tenor-call b { font:700 9px/1.2 var(--mono);letter-spacing:.13em; }
.tenor-call small { margin-top:5px;font:7px/1.2 var(--mono);letter-spacing:.08em;opacity:.78; }
.tenor-rope:hover .tenor-sally,.tenor-rope:focus-visible .tenor-sally { filter:brightness(1.13) drop-shadow(0 0 12px rgba(250,221,160,.35)); }
.tenor-rope.is-dragging .tenor-sally { transition:none; }
.practice-copy { position:relative; z-index:2; max-width:700px; }
.practice-copy > p:first-child { font:11px/1 var(--mono); text-transform:uppercase; letter-spacing:.12em; color:#fff9eb; }
.practice h2 { font:clamp(65px,7vw,104px)/.86 var(--display); margin:24px 0 35px; letter-spacing:-.03em; }
.practice-copy > p:last-child { font-size:22px; line-height:1.4; max-width:530px; }
.practice-card { position:relative; z-index:3; background:var(--cream); color:var(--ink); padding:42px; transform:rotate(1.5deg); box-shadow:14px 16px 0 rgba(75,15,13,.23); }
.practice.is-resonating .practice-card { animation:card-thrum .56s cubic-bezier(.2,.82,.2,1); }
.practice-card > span { font:10px/1 var(--mono); text-transform:uppercase; }
.practice-card strong { display:block;font:76px/.9 var(--display);margin:22px 0 28px;color:#7e2521; }
.practice-card p { line-height:1.5; }
.practice-card a { margin-top:28px;min-height:52px;display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--ink);border-bottom:1px solid var(--ink);text-decoration:none;font:11px/1 var(--mono);text-transform:uppercase; }
.practice-card a b { font-size:20px; transition:transform .2s; }
.practice-card a:hover b { transform:translateX(6px); }

.site-footer { min-height:170px;background:#1e1f1c;padding:35px clamp(22px,5vw,75px);display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:30px;color:#aaa9a2;font:10px/1.5 var(--mono);text-transform:uppercase; }
.footer-bell svg { width:65px;fill:none;stroke:#8d7448; }
.footer-bell svg path,.footer-bell svg circle:last-child { fill:#8d7448;stroke:none; }
.site-footer > p { margin:0; }
.site-footer > div:last-child { display:flex;gap:28px; }
.site-footer a { text-underline-offset:5px; }
.site-footer a { transition:color .2s ease,text-decoration-color .2s ease; }
.site-footer a:hover,.site-footer a:focus-visible { color:#e2c783;text-decoration-color:#e2c783; }

.guide-page { background:var(--stone-deep); }
.guide-main { padding:145px clamp(22px,8vw,120px) 110px; background:radial-gradient(circle at 78% 9%,#4d5049,#30332e 38%,#20231f 100%); min-height:80vh; }
.guide-mast { max-width:1100px;margin:auto;display:grid;grid-template-columns:1fr 220px;gap:50px;align-items:end;border-bottom:1px solid #77776f;padding-bottom:55px; }
.guide-mast > div:first-child { opacity:0;transform:translateY(18px);animation:arrive .78s .08s cubic-bezier(.16,.78,.2,1) forwards; }
.guide-mast h1 { font:clamp(70px,10vw,140px)/.78 var(--display);margin:0;letter-spacing:-.04em; }
.guide-mast p { font-size:20px;line-height:1.4;color:#d8d4c8; }
.guide-wheel { width:190px;height:190px;border:15px solid var(--bronze);border-radius:50%;position:relative;margin-left:auto;background:repeating-conic-gradient(transparent 0 43deg,#765c31 43deg 47deg);opacity:0;transform:rotate(-26deg) scale(.82);animation:guide-wheel-in 1.1s .22s cubic-bezier(.16,.78,.2,1) forwards; }
.guide-wheel::before,.guide-wheel::after {content:"";position:absolute;background:#765c31;left:50%;top:50%;transform:translate(-50%,-50%);}
.guide-wheel::before{width:100%;height:9px}.guide-wheel::after{width:9px;height:100%}
.guide-specimen { max-width:1100px;margin:20px auto 0;display:grid;grid-template-columns:.8fr 1.55fr .8fr;background:#181a17;border:1px solid #6d684f;transform:translateY(50%);box-shadow:10px 12px 0 rgba(0,0,0,.18); }
.guide-specimen span { min-width:0;padding:17px 21px;border-right:1px solid #57594f; }
.guide-specimen span:last-child { border-right:0; }
.guide-specimen small { display:block;font:8px/1.2 var(--mono);text-transform:uppercase;letter-spacing:.1em;color:#a48952; }
.guide-specimen b { display:block;margin-top:7px;font:10px/1.4 var(--mono);font-weight:400;color:#e8dfc9;overflow-wrap:anywhere; }
.guide-content { max-width:1100px;margin:100px auto 0;display:grid;grid-template-columns:220px 1fr;gap:55px; }
.guide-index { font:10px/1.8 var(--mono);text-transform:uppercase;color:#c7aa70;position:sticky;top:30px;align-self:start;display:flex;flex-direction:column;align-items:flex-start; }
.guide-index a { min-height:30px;display:flex;align-items:center;text-decoration:none;border-bottom:1px solid transparent; }
.guide-index a:hover,.guide-index a:focus-visible { color:#f0d897;border-bottom-color:#a9874c; }
.guide-article { max-width:720px;counter-reset:guide-section; }
.guide-article h2 { counter-increment:guide-section;font:42px/1 var(--display);letter-spacing:-.018em;color:#dfc17f;margin:48px 0 16px;position:relative; }
.guide-article h2::before { content:"0" counter(guide-section);position:absolute;right:calc(100% + 19px);top:.5em;font:8px/1 var(--mono);letter-spacing:.08em;color:#718eaa; }
.guide-article h2:first-child{margin-top:0}.guide-article p{font-size:19px;font-weight:350;line-height:1.62;color:#e1ded4}.guide-article code{font:13px/1.5 var(--mono);color:#eccb84}.token-row{display:grid;grid-template-columns:repeat(5,1fr);height:70px;margin:25px 0}.token-row span:nth-child(1){background:#575752}.token-row span:nth-child(2){background:#8c6f3f}.token-row span:nth-child(3){background:#f0e7cf}.token-row span:nth-child(4){background:#a83932}.token-row span:nth-child(5){background:#245e99}.guide-back{display:inline-flex;min-height:48px;align-items:center;border-bottom:1px solid var(--bronze);font:11px/1 var(--mono);text-transform:uppercase;text-decoration:none;margin-top:28px}
@keyframes guide-wheel-in { to { opacity:1;transform:rotate(0) scale(1); } }

@media (max-width: 900px) {
  .site-header { grid-template-columns:1fr auto; }
  .site-header nav { display:none; }
  .hero { grid-template-columns:1.08fr .92fr; padding-inline:40px; }
  .hero h1 { font-size:clamp(66px,9.3vw,82px); }
  .hero-wheel { width:50vw; margin-left:-2vw; }
  .wheel-caption { display:none; }
  .room-head { grid-template-columns:1fr; }
  .method-console { flex-direction:column;gap:0;align-items:stretch; }
  .method-choices { width:100%; }
  .method-button { flex:1;min-width:0;min-height:58px;padding:0 10px; }
  .sound-controls { justify-content:flex-end;padding:10px 0; }
  .chamber-stage { grid-template-columns:1fr; }
  .performance-strip { grid-template-columns:76px 1.3fr .6fr .7fr 20px; }
  .bell-frame { min-height:520px; }
  .method-paper { max-width:560px;width:100%;margin:0 auto; }
  .principle { grid-template-columns:1fr 210px; }
  .method-ledger article { grid-template-columns:55px 1fr .7fr; }
  .method-ledger article small { display:none; }
  .bells-register { grid-template-columns:1fr; padding-top:160px; }
  .register-intro { position:relative;top:auto;min-height:250px; }
  .tenor-mark { position:absolute;right:4%;left:auto;bottom:20px;margin:0;width:150px;height:150px; }
  .notes-layout { gap:5vw; }
  .rules-column article { grid-template-columns:40px 125px 1fr;gap:15px; }
  .glossary { grid-template-columns:1fr; }
  .practice { grid-template-columns:1fr 320px;gap:8vw; }
  .tenor-rope { right:calc(50% - 15px); }
  .site-footer { grid-template-columns:auto 1fr; }
  .site-footer > div:last-child { grid-column:1/-1;justify-content:flex-end; }
}

@media (max-width: 600px) {
  body { font-size:17px; }
  .site-header { height:68px;padding-inline:18px;gap:1rem; }
  .brand { font-size:22px; }
  .brand svg { width:30px;height:30px; }
  .practice-link { font-size:9px;min-height:44px;display:flex;align-items:center; }
  .hero { min-height:760px;height:100svh;max-height:850px;display:block;padding:120px 20px 40px; }
  .hero::before { inset:68px 0 0 35%; }
  .hero-copy { z-index:4; }
  .kicker { font-size:9px;margin-bottom:18px; }
  .hero h1 { width:auto;font-size:clamp(61px,17.5vw,72px);line-height:.82;max-width:350px; }
  .hero h1 i { white-space:normal;display:block;max-width:340px; }
  .hero-deck { font-size:19px;max-width:310px;margin:27px 0 20px; }
  .enter-chamber { font-size:9px;min-height:46px; }
  .hero-figures { position:relative;z-index:5;max-width:350px;margin-top:27px;gap:12px;padding-top:13px; }
  .hero-figures dt { font-size:8px; }
  .hero-figures dd { font-size:23px; }
  .hero-wheel { position:absolute;width:390px;right:-142px;bottom:-55px;opacity:.48; }
  .wheel-caption { display:none; }
  .hero-stamp { width:75px;height:75px;right:18px;bottom:22px;z-index:5; }
  .hero-stamp span { font-size:30px; }
  .ringing-room { padding:85px 14px 80px; }
  .room-head { margin-bottom:38px;padding:0 7px; }
  .room-head h2 { font-size:57px; }
  .room-head > p { font-size:18px; }
  .method-console { margin-inline:7px; }
  .method-button { min-height:60px;font-size:9px;display:flex;flex-direction:column;justify-content:center;gap:5px; }
  .method-button span { margin:0; }
  .sound-controls { justify-content:space-between;gap:8px; }
  .sound-switch b { font-size:9px; }
  .stand-control { min-width:70px; }
  .chamber-stage { gap:22px; }
  .performance-strip { min-height:62px;grid-template-columns:50px 1fr .45fr 10px;gap:10px;padding:0 13px; }
  .performance-strip > span:nth-child(4) { display:none; }
  .performance-number { font-size:34px; }
  .performance-strip strong { font-size:19px; }
  .performance-strip small { font-size:7px; }
  .bell-frame { min-height:410px;border-width:10px;grid-template-columns:repeat(4,1fr);padding:13px 2px 0; }
  .bell-frame::before { width:10px;left:50%;box-shadow:-93px 0 #5b391f,93px 0 #5b391f; }
  .bell-frame::after { height:10px; }
  .bell-unit { height:190px; }
  .bell-unit svg { width:110px; }
  .bell-label { font-size:8px;bottom:2px; }
  .bell-number { top:7px;left:7px;font-size:7px; }
  .bell-unit::after { display:none; }
  .pull-instruction { font-size:9px;padding-inline:4px; }
  .method-paper { padding:20px 15px 15px;min-height:450px; }
  .chart-wrap { height:330px; }
  .now-ringing strong { font-size:11px;word-spacing:.08em; }
  .sound-note { margin-inline:7px;font-size:13px; }
  .principle { padding:75px 24px;grid-template-columns:1fr; }
  .principle blockquote { font-size:43px; }
  .principle-side { padding-left:22px;display:grid;grid-template-columns:70px 1fr;align-items:center; }
  .principle-side svg { width:60px; }
  .principle-side strong { font-size:24px;margin:0; }
  .principle-side p { grid-column:2;margin-top:6px; }
  .methods-library { padding:85px 19px 115px; }
  .library-title h2 { font-size:52px;margin-bottom:50px; }
  .method-ledger article { grid-template-columns:42px 1fr;padding:25px 0;gap:12px; }
  .method-ledger code { grid-column:2;padding:8px 0 0;border-left:0;border-top:1px solid #a49d8b; }
  .folio { width:34px;height:34px; }
  .method-ledger h3 { font-size:29px; }
  .notation-slip { width:94%;margin:42px 0 -155px auto;padding:25px;grid-template-columns:1fr;gap:10px; }
  .bells-register { padding:130px 19px 80px; }
  .register-intro { min-height:230px; }
  .register-intro h2 { font-size:59px;max-width:260px; }
  .register-intro p { font-size:18px;max-width:220px; }
  .tenor-mark { width:115px;height:115px;right:2%; }
  .tenor-mark span { font-size:70px; }
  .bell-list article { grid-template-columns:28px 1fr 54px 58px;gap:7px;min-height:84px; }
  .bell-list h3 { font-size:28px; }
  .bell-list article span:first-of-type { display:block;font-size:12px;line-height:1.1; }
  .bell-list article span:last-of-type { font-size:14px;white-space:nowrap; }
  .bell-list small { grid-column:2/-1;margin-top:-20px; }
  .weight-key { position:relative;right:auto;bottom:auto;margin:28px 0 0;font-size:13px; }
  .captain-notes { padding:85px 19px; }
  .notes-heading { gap:18px;margin-bottom:45px;align-items:flex-start; }
  .captain-seal { width:68px;height:68px;font-size:24px;flex:0 0 auto; }
  .notes-heading h2 { font-size:50px; }
  .notes-layout { grid-template-columns:1fr;gap:45px; }
  .hand-note { padding:30px 26px; }
  .hand-note p { font-size:27px; }
  .rules-column article { grid-template-columns:32px 1fr;gap:10px; }
  .rules-column article p { grid-column:2; }
  .glossary { padding:85px 19px 95px;gap:50px; }
  .glossary-head h2 { font-size:55px; }
  .glossary dl { grid-template-columns:1fr; }
  .glossary dl div { padding:21px 0 26px; }
  .practice { padding:85px 19px 95px;grid-template-columns:1fr;gap:45px; }
  .practice h2 { font-size:64px; }
  .practice-copy > p:last-child { font-size:19px; }
  .tenor-rope { right:-5px;width:62px;opacity:.9; }
  .tenor-rope::before { width:12px; }
  .tenor-sally { width:42px;height:86px; }
  .tenor-sally::before,.tenor-sally::after { height:10px;box-shadow:0 76px #802522; }
  .tenor-call { display:none; }
  .practice-card { margin-right:20px;padding:32px; }
  .practice-card strong { font-size:68px; }
  .site-footer { grid-template-columns:1fr;padding:40px 20px;gap:18px; }
  .site-footer a { min-height:44px;display:flex;align-items:center; }
  .footer-bell svg { width:50px; }
  .site-footer > div:last-child { grid-column:auto;justify-content:stretch;display:grid;grid-template-columns:1fr 1fr;gap:0 18px; }
  .site-footer > div:last-child a:first-child { grid-column:1/-1; }
  .guide-main { padding:110px 19px 80px; }
  .guide-mast { grid-template-columns:1fr;gap:28px;padding-bottom:38px; }
  .guide-mast h1 { font-size:77px; }
  .guide-wheel { width:112px;height:112px;border-width:9px;margin:0; }
  .guide-specimen { grid-template-columns:1fr;margin-top:14px;transform:translateY(24px); }
  .guide-specimen span { border-right:0;border-bottom:1px solid #57594f;padding:13px 16px; }
  .guide-specimen span:last-child { border-bottom:0; }
  .guide-content { grid-template-columns:1fr;gap:30px;margin-top:70px; }
  .guide-index { position:relative;top:auto;border-bottom:1px solid #77776f;padding-bottom:18px;font-size:10px;line-height:1.3;display:grid;grid-template-columns:1fr 1fr;gap:3px 18px; }
  .guide-index a { min-height:44px; }
  .guide-article h2 { font-size:37px;line-height:1.05; }
  .guide-article h2::before { position:static;display:block;margin-bottom:8px; }
  .guide-article p { font-size:18px;line-height:1.65; }
  .token-row { grid-template-columns:repeat(5,1fr);height:52px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior:auto; }
  *, *::before, *::after { animation-duration:.01ms !important; animation-iteration-count:1 !important; transition-duration:.01ms !important; }
  .load-in { opacity:1;transform:none; }
  .wheel-rotate { animation:none; }
  .hero-figures div { opacity:1;transform:none;animation:none; }
  .hero::after { display:none; }
  .hero-copy > .kicker,.hero-copy > h1,.hero-copy > .hero-deck,.hero-copy > .enter-chamber,.guide-mast > div:first-child,.guide-wheel { opacity:1;transform:none;animation:none;clip-path:none; }
  .practice.is-resonating,.practice.is-resonating::after,.practice.is-resonating .practice-card { animation:none; }
  .tenor-sally { transition:none; }
}