:root{color-scheme:dark;--bg:#080b13;--ink:#f2f0e7;--muted:#adadad;--gold:#d9b994;--accent:#a7c9d8;--accent-glow:rgba(136,196,214,.21);--accent-border:rgba(186,226,233,.26);--serif:'Iowan Old Style','Baskerville','Noto Serif KR','Nanum Myeongjo','Batang',Georgia,serif;--sans:'Pretendard Variable','Apple SD Gothic Neo','Noto Sans KR','Malgun Gothic',system-ui,sans-serif}
*,*::before,*::after{box-sizing:border-box}html{height:100%;background:var(--bg)}body{margin:0;min-height:100%;overflow-x:hidden;background:var(--bg);color:var(--ink);font-family:var(--sans);-webkit-font-smoothing:antialiased}button,input{font:inherit}button{cursor:pointer}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--gold);outline-offset:5px}button:disabled{opacity:.4;cursor:not-allowed}button,a{-webkit-tap-highlight-color:transparent}::selection{color:#0d1118;background:#d3c6a9}
.app{position:relative;min-height:780px;height:100svh;min-height:max(740px,100svh);isolation:isolate;overflow:hidden;background:#080b13}#universe{position:absolute;inset:0;width:100%;height:100%;z-index:0;display:block;touch-action:pan-y;cursor:crosshair}.vignette,.grain,.horizon-line{position:absolute;inset:0;pointer-events:none}.vignette{z-index:1;background:linear-gradient(90deg,rgba(4,8,17,.65) 0%,rgba(4,8,17,.20) 34%,transparent 68%),linear-gradient(0deg,rgba(4,7,14,.84) 0%,transparent 31%,transparent 73%,rgba(4,8,17,.27) 100%)}.grain{z-index:2;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='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' opacity='.45' filter='url(%23n)'/%3E%3C/svg%3E");mix-blend-mode:screen}.horizon-line{top:auto;bottom:188px;height:1px;z-index:2;background:linear-gradient(90deg,transparent 6%,rgba(205,198,183,.08) 23%,rgba(205,198,183,.15) 55%,transparent 100%)}
.masthead{z-index:10;position:absolute;top:0;left:0;right:0;padding:33px clamp(24px,4vw,72px);display:flex;align-items:center;justify-content:space-between;gap:20px;pointer-events:none}.masthead>*{pointer-events:auto}.brand{display:inline-flex;align-items:center;gap:16px;text-decoration:none;color:var(--ink)}.brand-symbol{width:42px;height:42px;position:relative;display:block;border:1px solid rgba(220,223,214,.65);border-radius:50%;transform:rotate(-25deg)}.brand-symbol span{position:absolute;top:50%;left:50%;border:1px solid rgba(223,218,202,.72);border-radius:50%;transform:translate(-50%,-50%)}.brand-symbol span:nth-child(1){width:32px;height:13px;rotate:42deg}.brand-symbol span:nth-child(2){width:13px;height:32px;rotate:42deg}.brand-symbol span:nth-child(3){width:5px;height:5px;background:var(--gold);border:0;box-shadow:0 0 11px var(--gold)}.brand-words{display:flex;flex-direction:column;gap:4px}.brand-words strong{letter-spacing:.35em;font-weight:500;font-size:17px;line-height:1}.brand-words small{font-size:9px;letter-spacing:.23em;font-weight:400;color:#c2c1ba}.top-actions{display:flex;align-items:center;gap:7px}.live-sign{font-size:10px;color:rgba(231,229,220,.62);letter-spacing:.13em;margin-right:21px;white-space:nowrap}.live-dot{display:inline-block;width:5px;height:5px;vertical-align:2px;border-radius:50%;background:#c2e8cf;box-shadow:0 0 13px #c2e8cf;margin-right:9px;animation:blink 3s ease-in-out infinite}.icon-button{display:inline-flex;align-items:center;justify-content:center;gap:9px;padding:11px 13px;background:rgba(11,19,28,.36);border:1px solid rgba(213,225,228,.13);border-radius:40px;color:rgba(238,239,232,.77);font-size:11px;letter-spacing:.04em;transition:background .25s,border-color .25s,transform .25s}.icon-button:hover{background:rgba(210,220,229,.09);border-color:rgba(221,233,235,.38);transform:translateY(-2px)}.icon-button svg{width:17px;height:17px;flex:none}#soundToggle .sound-off{display:block}#soundToggle .sound-wave{display:none}#soundToggle[aria-pressed="true"] .sound-off{display:none}#soundToggle[aria-pressed="true"] .sound-wave{display:block}.help-button{width:40px;height:40px;padding:0}.question-mark{font-family:Georgia,serif;font-size:18px}
.chapter-rail{position:absolute;z-index:8;top:50%;left:clamp(22px,4vw,70px);transform:translateY(-46%);display:flex;flex-direction:column;align-items:flex-start;gap:0}.rail-caption{font-size:9px;letter-spacing:.22em;color:rgba(210,212,218,.32);writing-mode:vertical-rl;transform:rotate(180deg);height:104px;margin-left:11px;margin-bottom:24px}.chapter{width:95px;display:flex;align-items:center;gap:12px;position:relative;padding:12px 0;border:0;color:rgba(213,215,220,.48);background:transparent;text-align:left;transition:color .25s}.chapter:before{content:"";position:absolute;width:1px;height:100%;background:rgba(234,233,222,.13);left:11px;top:0;z-index:-1}.chapter-index{font-size:9px;font-weight:400;letter-spacing:.04em;min-width:25px}.chapter-title{font-size:13px;letter-spacing:.03em}.chapter-dot{width:5px;height:5px;border-radius:50%;background:transparent;position:absolute;left:9px;top:calc(50% - 2.5px);transition:background .25s,box-shadow .25s;display:none}.chapter.active,.chapter:hover{color:#f3e5d0}.chapter.active .chapter-index{color:var(--gold)}.chapter.active .chapter-title{font-weight:600}.chapter.active:after{content:"";position:absolute;width:16px;height:1px;background:var(--gold);top:50%;right:6px;box-shadow:0 0 9px var(--gold)}.rail-tail{display:flex;flex-direction:column;gap:13px;align-items:center;font-family:Georgia,serif;font-size:17px;color:rgba(214,208,199,.49);margin:18px 0 0 8px}.rail-tail span{width:1px;height:34px;background:linear-gradient(rgba(210,212,214,.3),transparent)}
.main-copy{position:absolute;left:clamp(150px,13vw,250px);top:clamp(155px,19vh,247px);z-index:5;pointer-events:none;width:min(485px,37vw)}.eyebrow{display:flex;align-items:center;gap:13px;color:rgba(225,226,222,.68);font-size:10px;letter-spacing:.19em;white-space:nowrap}.eyebrow-rule{width:36px;height:1px;background:rgba(230,216,199,.45)}#sceneEnglish{color:var(--gold)}.copy-transition{animation:copy-in .85s cubic-bezier(.16,.8,.25,1) both}.main-copy h1{font-family:var(--serif);font-weight:400;font-size:clamp(41px,4.4vw,78px);letter-spacing:-.074em;line-height:1.28;margin:31px 0 22px;color:#f5f2e8;text-wrap:balance;text-shadow:0 2px 25px rgba(10,13,25,.18)}.main-copy h1 em{color:var(--gold);font-weight:400;font-style:normal;letter-spacing:-.06em}.scene-description{font-family:var(--serif);font-size:clamp(13px,1.12vw,17px);line-height:2.1;color:rgba(237,236,229,.77);letter-spacing:-.025em;margin:0}.poem-line{width:210px;height:1px;margin-top:27px;background:rgba(236,226,202,.14)}.poem-line-light{width:56px;height:1px;background:var(--gold);display:block}.scene-reflection{max-width:350px;font-family:var(--serif);font-size:12px;line-height:1.95;letter-spacing:-.025em;color:rgba(221,221,216,.53);margin:17px 0}.scene-center-label{position:absolute;z-index:4;right:clamp(34px,10vw,178px);top:calc(50% + min(23vw,225px));font-size:9px;letter-spacing:.18em;color:rgba(242,230,213,.55);display:flex;align-items:center;gap:12px;pointer-events:none;white-space:nowrap}.center-label-line{height:1px;width:28px;background:rgba(234,221,199,.38)}.canvas-instruction{position:absolute;right:clamp(40px,10vw,176px);top:calc(50% - min(23vw,230px));z-index:5;color:rgba(234,235,233,.53);font-size:11px;letter-spacing:.1em;pointer-events:none;animation:gentle-float 4s ease-in-out infinite}.side-micro{position:absolute;right:clamp(21px,3vw,55px);top:50%;transform:translateY(-50%);display:flex;align-items:center;gap:13px;writing-mode:vertical-rl;letter-spacing:.27em;color:rgba(218,216,211,.30);font-size:9px;z-index:4;pointer-events:none}.side-line{height:40px;width:1px;background:rgba(224,218,212,.21)}
.ritual-wrap{position:absolute;z-index:9;left:clamp(148px,13vw,250px);right:clamp(70px,8vw,155px);bottom:21px;max-width:1150px}.ritual-heading{display:flex;align-items:center;gap:11px;font-size:10px;color:#e2d0b5;letter-spacing:.07em;margin-bottom:12px}.mini-star{font-size:14px}.ritual-separator{color:rgba(239,231,222,.27)}#ritualName{color:rgba(238,235,227,.72)}.ritual-panel{position:relative;display:flex;justify-content:space-between;align-items:center;gap:24px;min-height:96px;padding:19px 25px;background:linear-gradient(118deg,rgba(19,26,36,.72),rgba(22,27,40,.41));border:1px solid rgba(205,218,227,.20);backdrop-filter:blur(19px);-webkit-backdrop-filter:blur(19px);box-shadow:0 20px 70px rgba(0,0,0,.16);border-radius:3px}.ritual-panel:before{position:absolute;content:"";height:24px;width:1px;top:0;left:-1px;background:var(--gold)}.ritual-content{min-width:0;flex:1}.ritual-intro{font-family:var(--serif);color:rgba(243,242,237,.79);font-size:12px;line-height:1.6;margin:0 0 10px}.ritual-controls{display:flex;align-items:center;flex-wrap:wrap;gap:12px}.primary-action{padding:11px 16px;border-radius:2px;background:rgba(208,200,182,.14);color:#f3e7d4;border:1px solid rgba(228,211,188,.47);font-size:11px;letter-spacing:.03em;white-space:nowrap;transition:background .25s,transform .25s,border-color .25s}.primary-action:hover{background:rgba(230,211,180,.24);border-color:rgba(239,222,198,.85);transform:translateY(-1px)}.primary-action span{margin-left:13px}.secondary-action{border:0;background:none;padding:9px 7px;color:rgba(227,229,224,.63);font-size:11px;text-decoration:underline;text-underline-offset:5px;text-decoration-color:rgba(229,220,211,.2);transition:color .2s}.secondary-action:hover{color:white}.status-text{font-size:10px;color:rgba(221,220,213,.54);letter-spacing:.02em}.ritual-footnote{max-width:173px;border-left:1px solid rgba(238,232,216,.12);padding-left:21px;flex-shrink:0;font-family:var(--serif);color:rgba(220,220,218,.48);font-size:10px;line-height:1.9}.bottom-navigation{display:flex;align-items:center;justify-content:space-between;padding:16px 0 0;color:rgba(230,227,216,.35);font-family:var(--serif);font-size:11px;letter-spacing:-.01em}.next-previous{display:flex;align-items:center;gap:18px;font-family:var(--sans)}.next-previous button{background:none;color:rgba(228,229,225,.78);border:0;font-size:19px;padding:0 5px;transition:color .2s,transform .2s}.next-previous button:hover{color:#fff;transform:scale(1.2)}#sceneNumber{font-size:11px;color:var(--gold)}.slash{color:rgba(231,223,212,.35)}
.ritual-input{width:min(275px,90%);background:rgba(255,255,255,.045);border:1px solid rgba(225,229,224,.29);color:#f5f1ea;border-radius:2px;padding:10px 12px;font-family:var(--serif);font-size:12px;outline-offset:3px}.ritual-input::placeholder{color:rgba(236,235,233,.40)}.range-group{display:flex;align-items:center;gap:15px;flex-wrap:wrap}.ritual-range{width:min(230px,45vw);accent-color:#d9c2a2;cursor:pointer}.range-ends{display:flex;justify-content:space-between;align-items:center;gap:14px;min-width:225px;font-size:10px;color:rgba(242,235,218,.59)}.range-ends strong{font-weight:500;color:#e9d3b7}.poem-result{font-family:var(--serif);font-size:12px;color:#e2cdb2;line-height:1.7;min-height:18px}.ritual-panel[data-scene="mind"] .ritual-controls{gap:9px}
.toast{position:absolute;z-index:30;left:50%;top:100px;transform:translateX(-50%) translateY(-15px);padding:13px 23px;background:rgba(25,31,41,.87);border:1px solid rgba(220,221,214,.29);color:#f3eee2;backdrop-filter:blur(20px);font-size:12px;line-height:1.5;text-align:center;min-width:230px;max-width:calc(100% - 40px);opacity:0;pointer-events:none;transition:opacity .35s,transform .35s}.toast.shown{transform:translateX(-50%) translateY(0);opacity:1}
.modal-backdrop{position:absolute;z-index:40;inset:0;background:rgba(3,7,13,.74);display:flex;justify-content:center;align-items:center;padding:20px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px)}.modal-backdrop[hidden]{display:none}.help-modal{width:min(600px,100%);max-height:min(90svh,750px);overflow:auto;padding:clamp(28px,5vw,54px);position:relative;background:radial-gradient(circle at 90% 10%,rgba(92,101,121,.13),transparent 65%),#111820;border:1px solid rgba(220,220,217,.27);box-shadow:0 25px 100px rgba(0,0,0,.55)}.modal-close{position:absolute;top:17px;right:20px;color:#efe5d5;border:0;background:transparent;font-size:28px}.modal-overline{color:var(--gold);font-size:10px;letter-spacing:.2em}.help-modal h2{font-family:var(--serif);font-size:clamp(31px,4vw,50px);font-weight:400;line-height:1.3;letter-spacing:-.06em;margin:23px 0}.help-modal h2 em{font-style:normal;color:var(--gold)}.help-modal p{font-family:var(--serif);font-size:13px;line-height:2.1;color:rgba(235,233,227,.72)}.help-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px 25px;margin:27px 0;padding:23px 0;border-top:1px solid rgba(225,225,213,.13);border-bottom:1px solid rgba(225,225,213,.13)}.help-grid>div{display:flex;flex-direction:column;gap:8px}.help-grid b{color:#dec6a7;font-weight:400;letter-spacing:.15em;font-size:11px}.help-grid span{color:rgba(228,229,219,.64);font-size:11px}.help-modal .modal-footnote{font-size:11px;color:rgba(222,221,210,.48)}.modal-enter{margin-top:12px}.nojs{position:absolute;bottom:210px;left:50%;transform:translateX(-50%);max-width:90%;padding:20px;background:#15212b;color:white;z-index:60}
.letter-backdrop{background:rgba(4,7,14,.81)}.letter-modal{position:relative;width:min(560px,100%);max-height:min(90svh,800px);overflow:auto;padding:clamp(24px,4vw,35px);background:radial-gradient(circle at 50% 2%,rgba(175,149,183,.12),transparent 62%),#121821;border:1px solid rgba(226,218,212,.30);text-align:center;box-shadow:0 26px 120px rgba(0,0,0,.62)}.letter-emblem{font-size:30px;color:#d9bbca;margin:12px 0 4px;opacity:.8}.letter-modal h2{font-family:var(--serif);font-size:clamp(29px,4vw,42px);font-weight:400;line-height:1.35;letter-spacing:-.06em;margin:6px 0 18px}.letter-modal h2 em{font-style:normal;color:#e0bbca}.letter-text{font-family:var(--serif);font-size:clamp(12px,2vw,14px);line-height:1.85;letter-spacing:-.025em;color:rgba(241,238,234,.82);white-space:pre-line;padding:14px 9px 16px;border-top:1px solid rgba(230,221,211,.15);border-bottom:1px solid rgba(230,221,211,.15)}.letter-actions{display:flex;gap:16px;align-items:center;justify-content:center;margin-top:16px;flex-wrap:wrap}.letter-modal .modal-footnote{font-size:10px;color:rgba(231,226,222,.43);margin:13px 0 0;line-height:1.65}
@keyframes blink{0%,100%{opacity:.5}50%{opacity:1}}@keyframes copy-in{from{opacity:0;transform:translateY(19px);filter:blur(5px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}@keyframes gentle-float{0%,100%{transform:translateY(0);opacity:.62}50%{transform:translateY(-7px);opacity:.86}}
@media(max-width:1150px){.live-sign{display:none}.main-copy{left:145px;width:40vw}.ritual-wrap{left:145px;right:60px}.main-copy h1{font-size:clamp(42px,5.3vw,65px)}.scene-center-label{right:85px}.canvas-instruction{right:70px}}
@media(max-width:760px){.app{height:100svh;min-height:max(740px,100svh)}.masthead{padding:21px 22px;gap:8px}.brand-symbol{height:35px;width:35px}.brand-symbol span:nth-child(1){width:26px;height:11px}.brand-symbol span:nth-child(2){width:11px;height:26px}.brand-words{gap:4px}.brand-words strong{font-size:14px;letter-spacing:.26em}.brand-words small{font-size:8px;letter-spacing:.08em}.top-actions{gap:5px}.icon-button{width:36px;height:36px;padding:0}.button-label{display:none}.help-button{width:36px;height:36px}.chapter-rail{top:83px;left:21px;right:21px;transform:none;flex-direction:row;align-items:center;justify-content:space-between;gap:0;padding:0 2px 12px;border-bottom:1px solid rgba(225,226,226,.10)}.rail-caption,.rail-tail{display:none}.chapter{width:auto;padding:7px 3px;gap:4px;display:flex;flex-direction:column;align-items:center;min-width:38px}.chapter:before,.chapter:after{display:none}.chapter-index{font-size:9px;min-width:0}.chapter-title{font-size:11px}.main-copy{left:25px;top:clamp(160px,20svh,202px);width:min(84vw,500px)}.main-copy h1{margin:15px 0 13px;font-size:clamp(35px,8.4vw,54px);line-height:1.19}.scene-description{font-size:clamp(12px,2.7vw,14px);line-height:1.85}.scene-reflection{font-size:11px;margin:11px 0 0;line-height:1.65}.poem-line{margin-top:13px;width:125px}.eyebrow{font-size:9px;gap:10px}.eyebrow-rule{width:22px}.vignette{background:linear-gradient(180deg,rgba(4,7,13,.55),rgba(4,8,17,.3) 22%,transparent 48%,rgba(4,7,13,.10) 62%,rgba(4,7,13,.86) 87%)}.scene-center-label{right:26px;top:64%;font-size:8px}.center-label-line{width:14px}.canvas-instruction{top:47%;right:26px;font-size:10px;max-width:125px;text-align:right}.side-micro{display:none}.ritual-wrap{left:18px;right:18px;bottom:13px}.ritual-heading{font-size:9px;margin-bottom:9px}.ritual-panel{padding:14px 15px;min-height:99px;gap:10px}.ritual-footnote{display:none}.ritual-intro{font-size:11px;line-height:1.45;margin-bottom:9px}.primary-action{font-size:11px;padding:10px 12px}.primary-action span{margin-left:5px}.status-text{font-size:10px}.bottom-navigation{padding-top:12px;font-size:10px}.horizon-line{bottom:183px}.ritual-range{width:min(190px,45vw)}.range-ends{min-width:190px}.ritual-controls{gap:7px}.ritual-input{width:min(210px,55vw)}.poem-result{font-size:10px}}
@media(max-width:380px){.brand{gap:10px}.brand-words small{font-size:7px}.top-actions{gap:3px}.main-copy{top:157px}.main-copy h1{font-size:34px}.scene-description{font-size:11.5px}.scene-reflection{font-size:10px}.ritual-panel{padding:11px}.ritual-intro{font-size:10px}.ritual-input{width:170px}.status-text{font-size:9px}.scene-center-label{right:18px}.chapter{min-width:35px}}
@media(max-height:740px) and (min-width:761px){.app{min-height:680px}.main-copy{top:155px}.main-copy h1{font-size:55px;margin:17px 0}.ritual-panel{min-height:77px;padding:12px 18px}.ritual-wrap{bottom:12px}.chapter-rail{transform:translateY(-42%)}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.grain{opacity:.07}}