@import url('https://fonts.googleapis.com/css2?family=Archivo+Black&family=Caveat:wght@500;600;700&family=DM+Mono:wght@300;400;500&family=Fraunces:opsz,wght@9..144,400;9..144,700;9..144,900&family=Manrope:wght@400;600;700;800&family=Unbounded:wght@500;700;800;900&display=swap');

:root{--rail:86px;--black:#11100d;--paper:#efeadc;--red:#ff4930;--blue:#1649ff;--acid:#dfff00;--mono:'DM Mono',monospace;--sans:'Manrope',sans-serif;--display:'Unbounded',sans-serif;--serif:'Fraunces',serif;--hand:'Caveat',cursive}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:#161616;color:#171714;font-family:var(--sans);overflow-x:hidden}button,a{font:inherit}.lab-rail{position:fixed;inset:0 auto 0 0;width:var(--rail);background:#111;border-right:1px solid #3a3935;color:#fff;z-index:100;display:flex;flex-direction:column;align-items:center;padding:20px 0}.lab-sign{color:#fff;text-decoration:none;font:800 17px var(--display);display:flex;align-items:center;gap:2px}.lab-sign i{color:#ff553b;font-style:normal}.rail-line{width:1px;height:54px;background:#444;margin:18px 0}.mode-nav{width:100%;display:flex;flex-direction:column;gap:4px}.mode-button{border:0;border-left:3px solid transparent;background:transparent;color:#777;width:100%;padding:13px 4px;cursor:pointer;display:flex;flex-direction:column;align-items:center;transition:.25s}.mode-button span{font:400 8px var(--mono)}.mode-button b{font:700 9px var(--display);writing-mode:vertical-rl;transform:rotate(180deg);letter-spacing:.08em;margin:8px 0}.mode-button em{font:400 6px var(--mono);font-style:normal;writing-mode:vertical-rl;transform:rotate(180deg);opacity:0;max-height:0;transition:.25s}.mode-button.active{color:#fff;border-color:#ff553b;background:#1f1e1b}.mode-button.active em{opacity:.55;max-height:80px}.rail-hint{margin-top:auto;display:flex;flex-wrap:wrap;justify-content:center;gap:3px;color:#666}.rail-hint kbd{font:400 8px var(--mono);border:1px solid #444;border-radius:3px;padding:2px 4px}.rail-hint span{width:100%;text-align:center;font:400 6px/1.4 var(--mono);margin-top:4px}.stage{margin-left:var(--rail);min-height:100vh}.concept{display:none;min-height:100vh;position:relative;overflow:hidden}.concept.active{display:block;animation:reveal .55s cubic-bezier(.2,.8,.2,1) both}@keyframes reveal{from{opacity:0;clip-path:inset(0 0 100% 0)}to{opacity:1;clip-path:inset(0)}}

/* PAPER / FIELDS */
.paper-concept{background:#d9d2c2;color:#20201c;min-height:100vh}.paper-grain{position:absolute;inset:0;opacity:.3;pointer-events:none;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='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='.17'/%3E%3C/svg%3E")}.paper-mast{height:68px;border-bottom:1px solid #8b867c;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 34px;position:relative;z-index:2}.paper-mast>div{display:flex;gap:12px;align-items:baseline}.paper-mast b{font:900 19px var(--serif);letter-spacing:.05em}.paper-mast>div span,.paper-mast p{font:400 9px var(--mono);letter-spacing:.08em}.paper-mast p{margin:0}.paper-avatar{justify-self:end;width:34px;height:34px;background:#1c1c19;color:#eee8d8;border:0;border-radius:50%;font:500 12px var(--mono);transform:rotate(6deg)}.desk{position:relative;min-height:calc(100vh - 68px);padding:32px 250px 44px 70px}.notebook{position:relative;z-index:3;max-width:1050px;min-height:720px;margin:0 auto;background-color:var(--paper);background-image:linear-gradient(90deg,transparent 54px,#de726e 55px,#de726e 56px,transparent 57px),repeating-linear-gradient(0deg,transparent,transparent 31px,#b9c8c8 32px);box-shadow:3px 7px 0 #aca596,15px 22px 50px #5e584c44;padding:34px 52px 22px 84px;transform:rotate(-.35deg)}.notebook:after{content:'';position:absolute;inset:0;border:1px solid #b8b09f;pointer-events:none}.rings{position:absolute;left:-19px;top:42px;bottom:40px;display:flex;flex-direction:column;justify-content:space-around;z-index:4}.rings i{width:42px;height:12px;border:3px solid #4e4d49;border-radius:50%;background:linear-gradient(#8b8a83,#3e3e3a);box-shadow:0 2px 1px #777}.notebook-head{display:flex;justify-content:space-between;font:500 9px var(--mono);letter-spacing:.1em}.notebook-head p{margin:0}.notebook h1{font:900 clamp(38px,5.2vw,76px)/.9 var(--serif);letter-spacing:-.055em;margin:22px 0 8px;max-width:800px}.notebook h1 em{font-style:italic;color:#e64930;position:relative}.notebook h1 em:after{content:'';position:absolute;left:-4px;right:-6px;bottom:-3px;height:9px;border-top:3px solid #e64930;border-radius:50%;transform:rotate(-2deg)}.pencil-note{font:600 21px var(--hand);color:#4e514f;margin:0 0 8px 47%;transform:rotate(-2deg)}.paper-layout{display:grid;grid-template-columns:1.1fr .9fr;gap:40px;align-items:center}.paper-tasks{position:relative;padding-top:18px}.hand-label{font:700 23px var(--hand);margin:0 0 4px 18px;transform:rotate(-2deg)}.paper-task{width:100%;min-height:55px;border:0;border-bottom:1px solid #64645f;background:transparent;display:grid;grid-template-columns:35px 1fr auto;align-items:center;text-align:left;cursor:pointer;padding:6px 12px;transition:.2s;position:relative}.paper-task:hover{background:#fff6;transform:translateX(5px) rotate(-.3deg)}.paper-task span{width:25px;height:25px;border:1.5px solid #282824;border-radius:50%;display:grid;place-items:center;font:500 11px var(--mono)}.paper-task b{font:600 15px var(--sans)}.paper-task em{font:500 12px var(--hand);font-style:normal}.paper-task.done b{text-decoration:line-through;text-decoration-thickness:2px;color:#77736c}.paper-task.done span{background:#1e1e1b;color:#eee8d8}.task-arrow{position:absolute;width:105px;height:55px;right:-65px;bottom:-25px;fill:none;stroke:#e44a32;stroke-width:2}.focus-scribble{position:relative;display:flex;min-height:290px;align-items:center;justify-content:center;flex-direction:column}.focus-caption{position:absolute;top:13px;left:4px;font:700 19px var(--hand);transform:rotate(-6deg)}.scribble-ring{width:210px;height:210px;border:3px solid #222;border-radius:48% 52% 46% 55%;display:grid;place-content:center;text-align:center;position:relative;transform:rotate(3deg);box-shadow:2px 1px 0 #222,-2px 3px 0 #222}.scribble-ring:before{content:'';position:absolute;inset:-8px -5px -4px -9px;border:1px solid #2d2d29;border-radius:52% 48% 55% 45%;transform:rotate(-5deg)}.scribble-ring b{font:900 42px var(--serif);letter-spacing:-.04em}.scribble-ring span{font:500 9px var(--mono);letter-spacing:.13em}.orange-sun{position:absolute;width:72px;height:72px;border-radius:50%;background:#ff5637;top:22px;right:18px;transform:rotate(12deg)}.orange-sun i{position:absolute;width:21px;height:2px;background:#ff5637;left:50%;top:50%;transform-origin:-23px 1px}.orange-sun i:nth-child(1){transform:translate(46px) rotate(0)}.orange-sun i:nth-child(2){transform:translate(46px) rotate(45deg)}.orange-sun i:nth-child(3){transform:translate(46px) rotate(90deg)}.orange-sun i:nth-child(4){transform:translate(46px) rotate(135deg)}.orange-sun i:nth-child(5){transform:translate(46px) rotate(180deg)}.orange-sun i:nth-child(6){transform:translate(46px) rotate(225deg)}.orange-sun i:nth-child(7){transform:translate(46px) rotate(270deg)}.orange-sun i:nth-child(8){transform:translate(46px) rotate(315deg)}.scribble-button{position:absolute;right:0;bottom:49px;border:0;background:#1747c8;color:#fff;border-radius:50%;width:80px;height:80px;display:grid;place-content:center;cursor:pointer;transform:rotate(-9deg);box-shadow:4px 5px 0 #10100e}.scribble-button i{font-style:normal;font-size:16px}.scribble-button span{font:500 8px var(--mono)}.focus-scribble>p{font:600 17px var(--hand);margin:13px 0 0}.ink-progress{margin-top:12px;display:grid;grid-template-columns:120px 1fr;gap:20px;align-items:end}.ink-progress>span{font:700 22px var(--hand);transform:rotate(-3deg)}.ink-days{height:70px;border-bottom:2px solid #20201c;display:flex;align-items:flex-end;gap:4%;padding:0 15px}.ink-days i{width:8%;height:var(--h);background:#20201c;position:relative;transform:skew(-5deg)}.ink-days i.today{background:#e74b32}.ink-days b{position:absolute;bottom:-19px;left:50%;transform:translateX(-50%);font:500 8px var(--mono)}.notebook-footer{position:absolute;left:84px;right:35px;bottom:12px;display:flex;justify-content:space-between;font:500 7px var(--mono);letter-spacing:.07em}.sticky-note{position:absolute;right:45px;top:85px;width:210px;height:235px;background:#f7e463;z-index:5;padding:41px 25px 20px;transform:rotate(5deg);box-shadow:8px 12px 25px #6b64553d;clip-path:polygon(0 2%,97% 0,100% 95%,4% 100%)}.sticky-note .tape{position:absolute;width:84px;height:26px;top:-7px;left:57px;background:#e7e0c2a8;transform:rotate(-4deg)}.sticky-note p{font:600 26px/1.02 var(--hand);margin:0}.sticky-note p b{color:#1644be}.sticky-note div{font:500 10px var(--hand);margin-top:16px}.paper-agenda{position:absolute;right:27px;top:385px;width:235px;background:#f5f0e4;border:1px solid #aaa396;padding:24px 23px 18px;z-index:4;transform:rotate(-2.5deg);box-shadow:6px 9px 15px #5d574936}.paper-agenda:before{content:'';position:absolute;inset:5px;border:1px dashed #c0b9aa}.red-pin{position:absolute;width:15px;height:15px;background:#e9462f;border-radius:50%;top:5px;left:50%;box-shadow:2px 3px 3px #3335}.paper-agenda h2{font:700 25px var(--hand);margin:0 0 9px}.paper-agenda p{display:grid;grid-template-columns:42px 1fr;margin:0;padding:9px 0;border-bottom:1px solid #c9c2b5}.paper-agenda time{font:500 8px var(--mono)}.paper-agenda b,.paper-agenda em{display:block;grid-column:2}.paper-agenda b{font-size:10px}.paper-agenda em{font:500 12px var(--hand);font-style:normal}.paper-agenda button{border:0;background:transparent;font:700 14px var(--hand);color:#1846c4;padding:12px 0 0;cursor:pointer}.coffee-ring{position:absolute;width:160px;height:160px;border:13px double #8b583c24;border-radius:50%;left:-70px;bottom:15px;transform:scaleY(.82)}.blue-pencil{position:absolute;left:17px;top:100px;width:18px;height:310px;background:#1648d8;color:#fff;font:500 6px var(--mono);writing-mode:vertical-rl;text-align:center;padding:40px 4px;transform:rotate(3deg);box-shadow:4px 4px 7px #4c493f4d}

/* ORBIT */
.orbit-concept{background:#05060b;color:#f2f5f2;font-family:var(--mono);min-height:100vh}.stars{position:absolute;inset:0;pointer-events:none}.stars-a{background-image:radial-gradient(#fff 1px,transparent 1px);background-size:73px 73px;opacity:.27}.stars-b{background-image:radial-gradient(#8fa8ff 1px,transparent 1px);background-position:31px 13px;background-size:117px 117px;opacity:.35}.nebula{position:absolute;width:75vw;height:70vh;left:7%;top:3%;background:radial-gradient(ellipse at center,#4e36c233,transparent 65%),radial-gradient(ellipse at 65% 20%,#04d9ba26,transparent 45%);filter:blur(40px);transform:rotate(-15deg)}.orbit-head{height:68px;border-bottom:1px solid #ffffff1d;display:flex;align-items:center;padding:0 28px;position:relative;z-index:3}.orbit-logo{font-weight:500;font-size:12px;letter-spacing:.12em}.orbit-logo>span{color:#67ffd4;text-shadow:0 0 14px #67ffd4;margin-right:9px}.orbit-logo i{font-style:normal;color:#6e7482;font-size:8px}.orbit-date{margin-left:auto;display:flex;align-items:center;gap:11px}.orbit-date span{font-size:7px;color:#646a76}.orbit-date b{font-size:10px}.signal{margin-left:45px;display:flex;align-items:flex-end;gap:3px}.signal i{width:2px;background:#63fbd2;box-shadow:0 0 7px #63fbd2}.signal i:nth-child(1){height:6px}.signal i:nth-child(2){height:10px}.signal i:nth-child(3){height:14px}.signal span{font-size:7px;color:#727887;margin-left:6px}.orbit-dashboard{display:grid;grid-template-columns:minmax(620px,1fr) 380px;min-height:calc(100vh - 133px);position:relative;z-index:2}.solar-map{position:relative;min-height:690px;overflow:hidden}.coordinates{position:absolute;color:#515766;font-size:7px;letter-spacing:.16em}.coordinates.x{top:22px;left:30px}.coordinates.y{right:24px;top:50%;writing-mode:vertical-rl}.orbit-line{position:absolute;border:1px solid #8890ac2f;border-radius:50%;left:50%;top:50%;transform:translate(-50%,-50%) rotate(-18deg)}.orbit-1{width:270px;height:270px}.orbit-2{width:500px;height:420px}.orbit-3{width:760px;height:610px}.orbit-line:after{content:'';position:absolute;inset:5px;border:1px dashed #535a7130;border-radius:50%}.crosshair{position:absolute;left:50%;top:50%;width:540px;height:540px;transform:translate(-50%,-50%);opacity:.17}.crosshair i:first-child{position:absolute;left:50%;top:0;bottom:0;border-left:1px solid #b5bed8}.crosshair i:last-child{position:absolute;top:50%;left:0;right:0;border-top:1px solid #b5bed8}.knowledge-core{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:210px;height:210px;display:grid;place-items:center;transition:transform .15s ease-out}.core-halo{position:absolute;inset:-35px;border-radius:50%;background:conic-gradient(from 45deg,transparent,#6fffd64f,transparent,#765cff46,transparent);filter:blur(13px);animation:spin 13s linear infinite}.core-halo:after{content:'';position:absolute;inset:25px;border:1px dashed #7dfadd99;border-radius:50%}@keyframes spin{to{transform:rotate(360deg)}}.core-body{width:150px;height:150px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at 35% 28%,#8fffe2,#166e75 32%,#101d45 67%,#060814 72%);box-shadow:0 0 35px #55ffd76b,inset -22px -25px 35px #000a;position:relative}.core-body:before{content:'';position:absolute;inset:9px;border:1px solid #e5fff955;border-radius:50%}.core-body span{position:absolute;top:31px;font-size:7px;letter-spacing:.12em}.core-body b{font:800 52px var(--display);letter-spacing:-.08em}.core-body em{font-style:normal;margin:27px 0 0 4px;font-size:9px}.knowledge-core p{position:absolute;top:181px;text-align:center;font:500 8px/1.4 var(--mono);letter-spacing:.15em;color:#a5b4bc}.planet{position:absolute;border:0;background:transparent;color:#9ba3b4;cursor:pointer;padding:0;z-index:4;transition:.35s}.planet i{display:block;border-radius:50%;position:relative;box-shadow:0 0 16px currentColor}.planet i:after{content:'';position:absolute;inset:-9px;border:1px solid currentColor;border-radius:50%;opacity:.25}.planet b,.planet span{position:absolute;white-space:nowrap;font:500 7px var(--mono);letter-spacing:.1em}.planet b{top:50%;left:calc(100% + 14px)}.planet span{top:calc(50% + 12px);left:calc(100% + 14px);opacity:.55}.planet.active{color:#72ffdc}.planet.active i:after{animation:pulse 1.8s ease infinite}@keyframes pulse{50%{transform:scale(1.35);opacity:0}}.planet.math{left:18%;top:25%;color:#7c96ff}.planet.math i{width:38px;height:38px;background:radial-gradient(circle at 30% 25%,#d2d9ff,#526ccc 40%,#151d55 75%)}.planet.bio{left:19%;bottom:18%;color:#66ffc5}.planet.bio i{width:28px;height:28px;background:radial-gradient(circle at 30% 25%,#c2ffe5,#25a97e 45%,#0a4036)}.planet.language{right:15%;top:18%;color:#ffb761}.planet.language i{width:29px;height:29px;background:radial-gradient(circle at 30% 25%,#ffe2ad,#d57a2b 45%,#512510)}.planet.code{right:10%;bottom:21%;color:#dc7dff}.planet.code i{width:43px;height:43px;background:radial-gradient(circle at 30% 25%,#f1c7ff,#9241bd 42%,#33114c 75%)}.planet.code b,.planet.code span,.planet.language b,.planet.language span{left:auto;right:calc(100% + 14px);text-align:right}.planet.art{left:44%;top:8%;color:#ff6888}.planet.art i{width:18px;height:18px;background:#da365d}.trajectory{position:absolute;inset:6% 4%;width:92%;height:88%;fill:none;stroke:#9d9eff55;stroke-width:1;stroke-dasharray:5 9;pointer-events:none}.trajectory circle{fill:#c7ccff;stroke:none}.flight-plan{border-left:1px solid #ffffff1d;padding:31px 34px;position:relative;background:linear-gradient(110deg,#0b0d14dd,#090a11ee)}.flight-plan:before{content:'';position:absolute;inset:12px;border:1px solid #ffffff10;pointer-events:none}.flight-title{display:flex;align-items:center;justify-content:space-between;font-size:8px;letter-spacing:.16em;color:#69707f}.flight-title b{font:300 34px var(--mono);color:#edf2f2}.mission-code{font-size:8px;margin:27px 0 10px;color:#727989}.mission-code b{color:#68fbd4}.flight-plan h1{font:500 29px/1.12 var(--display);letter-spacing:-.05em;margin:0 0 12px}.flight-plan>p{font:300 10px/1.6 var(--mono);color:#8f98a8;max-width:280px}.mission-meter{display:grid;grid-template-columns:1fr auto;gap:8px;margin:25px 0}.mission-meter span,.mission-meter b{font-size:7px;letter-spacing:.1em}.mission-meter b{color:#65f7d1}.mission-meter i{grid-column:1/-1;height:3px;background:#222738}.mission-meter em{display:block;height:100%;background:#66fbd3;box-shadow:0 0 8px #66fbd3;transition:.35s}.flight-timeline{margin:26px 0 24px}.flight-timeline>div{display:grid;grid-template-columns:44px 13px 1fr;gap:8px;min-height:55px;position:relative}.flight-timeline>div:after{content:'';position:absolute;left:50px;top:12px;bottom:-2px;border-left:1px solid #343a49}.flight-timeline>div:last-child:after{display:none}.flight-timeline time{font-size:7px;color:#616876}.flight-timeline i{width:7px;height:7px;border:1px solid #525a6b;border-radius:50%;margin-top:2px;z-index:1;background:#0b0d14}.flight-timeline .passed i{background:#586274}.flight-timeline .current i{background:#69fad3;border-color:#69fad3;box-shadow:0 0 12px #69fad3}.flight-timeline p{margin:0}.flight-timeline b,.flight-timeline span{display:block}.flight-timeline b{font-size:8px;color:#cbd1da}.flight-timeline span{font-size:7px;color:#666e7c;margin-top:5px}.launch-button{width:100%;border:1px solid #6af8d3;background:#6af8d3;color:#07120f;display:flex;align-items:center;justify-content:space-between;padding:14px 16px;font:500 9px var(--mono);letter-spacing:.11em;cursor:pointer;transition:.25s}.launch-button:hover{box-shadow:0 0 28px #6af8d34d}.launch-button i{font-style:normal;font-size:18px}.launch-button.running{background:transparent;color:#6af8d3}.flight-note{font-size:6px;color:#555d6b;text-align:center;display:block;margin-top:8px}.orbit-footer{height:65px;border-top:1px solid #ffffff1d;display:flex;align-items:center;gap:45px;padding:0 28px;position:relative;z-index:3}.orbit-footer>div{display:flex;align-items:baseline;gap:9px}.orbit-footer span{font-size:6px;color:#626977}.orbit-footer b{font-size:10px}.orbit-footer p{margin-left:auto;font-size:7px;color:#626977}

/* AMP */
.amp-concept{background:var(--acid);color:#080808;font-family:var(--sans);min-height:100vh}.poster-grid{position:absolute;inset:0;background-image:linear-gradient(#00000015 1px,transparent 1px),linear-gradient(90deg,#00000015 1px,transparent 1px);background-size:6.25vw 6.25vw;pointer-events:none}.amp-head{height:64px;border-bottom:3px solid #080808;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 20px;position:relative}.amp-logo{font:900 19px var(--display);letter-spacing:-.08em}.amp-logo span{color:#f23e28}.amp-head p{font:700 9px var(--mono);margin:0}.amp-menu{justify-self:end;display:flex;align-items:center;gap:15px;font:500 8px var(--mono)}.amp-menu button{width:36px;height:36px;border:2px solid #080808;background:#080808;color:var(--acid);font-size:18px}.amp-hero{min-height:440px;position:relative;border-bottom:3px solid #080808;padding:34px 50px 25px 80px;overflow:hidden}.vertical-note{position:absolute;left:15px;top:35px;bottom:20px;margin:0;writing-mode:vertical-rl;transform:rotate(180deg);font:700 8px var(--mono);letter-spacing:.12em}.amp-hero h1{font:900 clamp(64px,10.8vw,155px)/.76 var(--display);letter-spacing:-.105em;margin:0;position:relative;z-index:2}.amp-hero h1 span{color:#f13e29;-webkit-text-stroke:2px #080808;text-shadow:7px 7px 0 #080808}.hero-stamp{position:absolute;left:53%;top:32px;width:120px;height:120px;border:3px solid #080808;border-radius:50%;display:flex;align-items:center;justify-content:center;gap:6px;transform:rotate(12deg);background:#fff7df;z-index:4}.hero-stamp:after{content:'';position:absolute;inset:5px;border:1px dashed #080808;border-radius:50%}.hero-stamp b{font:900 41px var(--display)}.hero-stamp span{font:700 8px/1.3 var(--mono)}.hero-circle{position:absolute;right:6%;top:25px;width:270px;height:270px;background:#1748ff;color:#fff;border:3px solid #080808;border-radius:50%;display:grid;place-content:center;text-align:center;box-shadow:11px 11px 0 #080808}.hero-circle span{font:700 8px var(--mono);letter-spacing:.1em}.hero-circle b{font:900 68px var(--display);letter-spacing:-.1em}.hero-copy{position:absolute;right:11%;bottom:17px;font:600 16px/1.2 var(--mono);margin:0;transform:rotate(-3deg)}.hero-copy b{background:#080808;color:var(--acid);padding:1px 4px}.ticker{background:#080808;color:#fff;height:36px;display:flex;align-items:center;overflow:hidden;border-bottom:3px solid #080808}.ticker>div{white-space:nowrap;font:700 10px var(--mono);letter-spacing:.09em;animation:ticker 22s linear infinite}.ticker span{color:var(--acid);margin:0 18px}@keyframes ticker{to{transform:translateX(-50%)}}.amp-program{border-bottom:3px solid #080808}.program-head{height:46px;display:grid;grid-template-columns:1fr 1fr auto;align-items:center;padding:0 20px;border-bottom:2px solid #080808;font:700 8px var(--mono)}.program-head p{margin:0;text-align:center}.program-head b{font:900 18px var(--display)}.amp-task{width:100%;min-height:108px;border:0;border-bottom:2px solid #080808;background:transparent;color:#080808;display:grid;grid-template-columns:100px 1fr .7fr 110px;gap:20px;align-items:center;text-align:left;padding:15px 28px;cursor:pointer;position:relative;overflow:hidden;transition:.2s}.amp-task:last-child{border-bottom:0}.amp-task:before{content:attr(data-order);position:absolute;left:38%;top:50%;transform:translate(-50%,-50%);font:900 110px var(--display);color:#0000000a;pointer-events:none}.amp-task:hover{padding-left:42px;background:#fff4}.amp-task>span{font:700 12px var(--mono)}.amp-task>b{font:900 30px/.88 var(--display);letter-spacing:-.07em}.amp-task>em{font:700 9px var(--mono);font-style:normal}.amp-task>i{font:700 9px var(--mono);font-style:normal;text-align:right}.amp-task.hot{background:#f03d29;color:#fff}.amp-task.hot:before{color:#ffffff10}.amp-task.hot i{border:2px solid #fff;border-radius:50%;width:78px;height:78px;display:grid;place-items:center;justify-self:end;transform:rotate(7deg)}.amp-task.done{background:#fff7df}.amp-task.done b{text-decoration:line-through;text-decoration-thickness:4px}.amp-task.done i{color:#1748ff}.amp-bottom{min-height:250px;display:grid;grid-template-columns:1.1fr 1fr .8fr}.amp-bottom>div{padding:24px;border-right:3px solid #080808}.amp-bottom>div:last-child{border-right:0}.amp-timer{background:#1748ff;color:#fff;display:grid;grid-template-columns:1fr auto;align-items:center}.amp-timer span{font:700 9px var(--mono)}.amp-timer b{grid-column:1/-1;font:900 clamp(55px,7vw,95px)/1 var(--display);letter-spacing:-.1em}.amp-timer button{border:2px solid #fff;background:transparent;color:#fff;padding:9px 14px;font:700 8px var(--mono);justify-self:start;cursor:pointer}.amp-week>span{font:700 9px var(--mono)}.amp-week>div{height:140px;display:flex;align-items:flex-end;gap:8px;padding-top:18px}.amp-week i{height:var(--v);flex:1;border:2px solid #080808;background:#fff7df;font:700 8px var(--mono);font-style:normal;display:flex;align-items:flex-end;justify-content:center;padding-bottom:4px}.amp-week i.hit{background:#f03d29;color:white}.amp-quote{background:#fff7df;position:relative}.amp-quote>b{font:900 90px/1 var(--serif);position:absolute;right:18px;top:4px;color:#f03d29}.amp-quote p{font:900 29px/.95 var(--display);letter-spacing:-.07em;margin:44px 0 0}

@media(max-width:1120px){.desk{padding-right:35px}.notebook{margin-right:0}.sticky-note,.paper-agenda{display:none}.orbit-dashboard{grid-template-columns:1fr 330px}.solar-map{min-height:650px}.amp-hero{min-height:390px}.hero-circle{width:220px;height:220px}.hero-circle b{font-size:55px}.hero-copy{right:8%}.amp-task>b{font-size:24px}}
@media(max-width:850px){:root{--rail:0px}.lab-rail{inset:auto 0 0 0;width:100%;height:64px;flex-direction:row;padding:0 12px;border-right:0;border-top:1px solid #3a3935}.lab-sign,.rail-line,.rail-hint{display:none}.mode-nav{flex-direction:row;justify-content:center}.mode-button{width:auto;min-width:90px;height:54px;border-left:0;border-bottom:3px solid transparent;padding:5px 12px}.mode-button span,.mode-button b,.mode-button em{writing-mode:horizontal-tb;transform:none;margin:0}.mode-button b{font-size:8px}.mode-button em{font-size:5px;max-height:none;opacity:.5}.mode-button.active{border-color:#ff553b}.stage{margin:0;padding-bottom:64px}.concept{min-height:calc(100vh - 64px)}.desk{padding:24px 18px 34px}.notebook{padding-left:65px;min-height:730px}.paper-layout{grid-template-columns:1fr 1fr;gap:15px}.blue-pencil,.ruler{display:none}.orbit-dashboard{grid-template-columns:1fr}.solar-map{min-height:620px}.flight-plan{border-left:0;border-top:1px solid #ffffff1d}.orbit-footer{display:none}.hero-stamp{display:none}.amp-hero h1{font-size:12vw}.hero-circle{right:4%;width:190px;height:190px}.amp-task{grid-template-columns:70px 1fr .5fr 90px}.amp-bottom{grid-template-columns:1fr 1fr}.amp-quote{grid-column:1/-1;min-height:180px}.amp-bottom>div:nth-child(2){border-right:0}}
@media(max-width:600px){.paper-mast{grid-template-columns:1fr auto;padding:0 16px}.paper-mast>p,.paper-mast>div span{display:none}.desk{padding:18px 8px 30px}.notebook{transform:none;min-height:920px;padding:28px 18px 30px 47px;background-image:linear-gradient(90deg,transparent 33px,#de726e 34px,#de726e 35px,transparent 36px),repeating-linear-gradient(0deg,transparent,transparent 31px,#b9c8c8 32px)}.rings{display:none}.notebook h1{font-size:45px}.pencil-note{margin-left:5%;font-size:18px}.paper-layout{grid-template-columns:1fr}.paper-task{padding-left:4px}.focus-scribble{margin-top:14px}.orange-sun{right:10%}.notebook-footer{left:47px;right:18px}.notebook-footer span:last-child{display:none}.ink-progress{grid-template-columns:1fr}.ink-progress>span{margin-bottom:4px}.orbit-head{padding:0 14px}.orbit-logo i,.orbit-date span,.signal span{display:none}.signal{margin-left:18px}.orbit-dashboard{display:block}.solar-map{min-height:570px;transform:scale(.9);margin:-20px}.orbit-3{width:620px}.planet.language{right:7%}.planet.code{right:5%}.flight-plan{padding:28px 22px}.amp-head{grid-template-columns:1fr 1fr}.amp-head>p{display:none}.amp-hero{min-height:400px;padding:34px 18px 20px 35px}.amp-hero h1{font-size:17vw;line-height:.83}.hero-circle{width:155px;height:155px;top:185px;right:6%;box-shadow:7px 7px 0 #080808}.hero-circle b{font-size:42px}.hero-copy{left:40px;right:auto;bottom:20px;font-size:12px}.program-head{grid-template-columns:1fr auto}.program-head p{display:none}.amp-task{grid-template-columns:50px 1fr 70px;gap:10px;padding:12px;min-height:100px}.amp-task>b{font-size:19px}.amp-task>em{display:none}.amp-task.hot i{width:58px;height:58px;font-size:7px}.amp-bottom{grid-template-columns:1fr}.amp-bottom>div{border-right:0;border-bottom:3px solid #080808}.amp-timer b{font-size:64px}.amp-quote{min-height:190px}}
@media(prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto!important}}

/* SERIES II NAV */
.archive-nav{display:grid;grid-template-columns:repeat(3,1fr);gap:3px;width:70px;margin-top:14px;padding-top:10px;border-top:1px solid #343434}.archive-nav>span{grid-column:1/-1;text-align:center;font:500 6px var(--mono);letter-spacing:.16em;color:#555}.archive-button{border:1px solid #3a3a3a;background:transparent;color:#666;font:500 7px var(--mono);padding:5px 0;cursor:pointer}.archive-button:hover,.archive-button.active{color:#fff;border-color:#fff}.mode-nav{gap:1px}.mode-button{padding:8px 4px}.mode-button b{margin:5px 0}.mode-button.active em{max-height:58px}.rail-line{height:28px;margin:12px 0}

/* 04 — MORPH / LIVING ORGANISM */
.morph-concept{background:#f0f0dc;color:#10100c;min-height:100vh;font-family:var(--mono);isolation:isolate;--morph-accent:#ff3d81}.morph-field{position:absolute;inset:0;overflow:hidden;filter:saturate(1.08);pointer-events:none}.morph-blob{position:absolute;filter:blur(1px);mix-blend-mode:multiply;will-change:transform,border-radius}.blob-a{width:53vw;height:53vw;left:-16vw;top:-17vw;background:#ff476f;border-radius:63% 37% 54% 46%/48% 58% 42% 52%;animation:organismA 15s ease-in-out infinite alternate}.blob-b{width:45vw;height:58vw;right:-12vw;top:-10vw;background:#00dfc3;border-radius:42% 58% 38% 62%/59% 36% 64% 41%;animation:organismB 18s ease-in-out infinite alternate}.blob-c{width:42vw;height:35vw;left:29%;bottom:-20vw;background:#8f6cff;border-radius:66% 34% 58% 42%/41% 66% 34% 59%;animation:organismC 17s ease-in-out infinite alternate}.blob-d{width:24vw;height:24vw;right:18%;top:29%;background:#ffc82e;border-radius:50%;filter:blur(38px);opacity:.92;animation:breathe 6s ease-in-out infinite}@keyframes organismA{to{transform:translate(8vw,10vw) rotate(24deg);border-radius:38% 62% 31% 69%/63% 43% 57% 37%}}@keyframes organismB{to{transform:translate(-10vw,7vw) rotate(-31deg);border-radius:67% 33% 60% 40%/35% 58% 42% 65%}}@keyframes organismC{to{transform:translate(12vw,-8vw) rotate(45deg);border-radius:39% 61% 45% 55%/64% 38% 62% 36%}}@keyframes breathe{50%{transform:scale(1.25);opacity:.65}}.morph-noise{position:absolute;inset:0;opacity:.23;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='x'%3E%3CfeTurbulence baseFrequency='.72' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23x)' opacity='.32'/%3E%3C/svg%3E");mix-blend-mode:soft-light}.morph-head{height:72px;position:relative;z-index:4;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 28px;border-bottom:1px solid #15150f66}.morph-brand{display:flex;gap:10px;align-items:center}.morph-brand>i{width:32px;height:32px;background:#111;border-radius:62% 38% 51% 49%/38% 61% 39% 62%;animation:seed 4s ease-in-out infinite}@keyframes seed{50%{border-radius:35% 65% 31% 69%/65% 38% 62% 35%;transform:rotate(35deg)}}.morph-brand span{font-size:9px;letter-spacing:.08em}.morph-brand b{font-size:6px;opacity:.55}.morph-head>p{margin:0;text-align:center}.morph-head>p span,.morph-head>p b{display:block}.morph-head>p span{font-size:6px;letter-spacing:.16em}.morph-head>p b{font:700 11px var(--display);margin-top:3px}.morph-date{justify-self:end;font-size:8px}.morph-date i{color:var(--morph-accent);font-style:normal;margin:0 8px}.morph-copy{position:absolute;z-index:3;left:4vw;top:15vh}.morph-copy p{font:500 8px var(--mono);letter-spacing:.2em;margin:0 0 8px}.morph-copy h1{font:900 clamp(50px,7.2vw,108px)/.78 var(--display);letter-spacing:-.095em;margin:0;max-width:7ch}.morph-copy h1 span{color:var(--morph-accent)}.morph-copy em{display:block;font:600 15px/1.35 var(--sans);font-style:normal;margin:24px 0 0 12px;max-width:290px}.morph-stage{position:absolute;z-index:4;inset:9vh 2vw 9vh 33vw}.morph-veins{position:absolute;inset:2%;width:96%;height:96%;fill:none;stroke:#17170f;stroke-width:1.2;stroke-dasharray:2 7;opacity:.45;overflow:visible}.morph-cell{position:absolute;border:1px solid #111;background:#f4f0ddaa;color:#111;backdrop-filter:blur(8px);border-radius:50%;display:grid;place-content:center;text-align:center;cursor:pointer;transition:.5s cubic-bezier(.2,.9,.2,1);z-index:3;box-shadow:0 0 0 0 #111}.morph-cell:hover,.morph-cell.active{transform:scale(1.12) rotate(-6deg);box-shadow:8px 9px 0 #111}.morph-cell:before{content:'';position:absolute;inset:8px;border:1px dashed #111;border-radius:inherit;opacity:.5}.morph-cell i{position:absolute;inset:-16px;border:1px solid #111;border-radius:46% 54% 60% 40%/58% 46% 54% 42%;animation:cellspin 12s linear infinite}.morph-cell span{font-size:6px;letter-spacing:.14em}.morph-cell b{font:700 28px var(--serif);margin-top:2px}.cell-math{width:130px;height:130px;left:5%;top:8%;background:#ff7598}.cell-bio{width:108px;height:108px;right:4%;top:8%;background:#63e8ce}.cell-language{width:100px;height:100px;left:0;bottom:6%;background:#ffce35}.cell-code{width:120px;height:120px;right:3%;bottom:4%;background:#9878ff}@keyframes cellspin{to{transform:rotate(360deg)}}.morph-core{position:absolute;width:min(25vw,300px);height:min(25vw,300px);min-width:230px;min-height:230px;left:50%;top:50%;transform:translate(-50%,-50%);border:0;background:#111;color:#f5f2dd;border-radius:43% 57% 38% 62%/59% 41% 59% 41%;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;z-index:5;animation:coremorph 8s ease-in-out infinite;box-shadow:0 0 0 14px #ffffff32,0 0 0 15px #111}.morph-core:after{content:'';position:absolute;inset:-39px;border:1px dashed #111;border-radius:49%;animation:spin 18s linear infinite}.morph-core span{font-size:7px;letter-spacing:.15em}.morph-core b{font:900 clamp(42px,5vw,70px) var(--display);letter-spacing:-.1em}.morph-core em{font:400 8px var(--mono);font-style:normal;opacity:.6}.morph-core>i{position:absolute;width:12px;height:12px;border-radius:50%;background:var(--morph-accent);bottom:17%;right:20%;box-shadow:0 0 0 7px #ff3d8144}.morph-core.running{background:var(--morph-accent);color:#111}.morph-core.running>i{background:#111;box-shadow:0 0 0 7px #1114}@keyframes coremorph{0%,100%{border-radius:43% 57% 38% 62%/59% 41% 59% 41%}33%{border-radius:61% 39% 55% 45%/39% 61% 39% 61%}66%{border-radius:48% 52% 66% 34%/56% 37% 63% 44%}}.morph-footer{height:64px;position:absolute;left:0;right:0;bottom:0;z-index:6;border-top:1px solid #1118;background:#eee9d55c;backdrop-filter:blur(9px);display:flex;align-items:center;gap:28px;padding:0 26px}.morph-footer>div{display:grid;grid-template-columns:70px 100px 24px;align-items:center;gap:8px;font-size:7px}.morph-footer>div>b{height:3px;background:#1113}.morph-footer>div>b i{display:block;width:var(--w);height:100%;background:#111}.morph-footer>div em{font-style:normal;font-weight:700}.morph-footer p{font-size:7px;margin-left:auto}.morph-footer button{border:1px solid #111;background:#111;color:#fff;padding:9px 12px;font:500 7px var(--mono);cursor:pointer}

/* 05 — SIGNAL / GENERATIVE */
.signal-concept{background:#050505;color:#f2f1e8;min-height:100vh;font-family:var(--mono);isolation:isolate}.signal-concept canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}.signal-scan{position:absolute;inset:0;z-index:1;pointer-events:none;background:repeating-linear-gradient(0deg,transparent 0 3px,#ffffff07 4px);mix-blend-mode:screen}.signal-head{position:relative;z-index:4;height:64px;border-bottom:1px solid #ffffff4a;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 22px}.signal-wordmark{font:900 15px var(--display);letter-spacing:-.07em}.signal-wordmark span{color:#ff3434}.signal-head p{font-size:7px;letter-spacing:.16em;margin:0}.signal-head button{justify-self:end;border:1px solid #fff6;background:#000;color:#fff;padding:7px 10px;font:500 7px var(--mono);cursor:pointer}.signal-hero{position:absolute;z-index:3;left:4vw;top:13vh}.signal-index{font-size:8px;color:#ff4b4b;letter-spacing:.2em}.signal-hero h1{font:900 clamp(90px,15vw,220px)/.65 var(--display);letter-spacing:-.13em;margin:25px 0 35px;color:#fff}.signal-hero h1 i{font-style:normal;color:transparent;-webkit-text-stroke:2px #fff}.signal-hero h1 b{color:#ff3434}.signal-lock{width:340px;display:grid;grid-template-columns:1fr auto;gap:9px;font-size:7px;letter-spacing:.12em}.signal-lock b{color:#00ffd5}.signal-lock>i{grid-column:1/-1;height:5px;border:1px solid #fff8;padding:1px}.signal-lock em{display:block;width:84%;height:100%;background:#00ffd5;box-shadow:0 0 17px #00ffd5}.signal-hero>p{font:400 11px/1.6 var(--mono);margin:22px 0 0;color:#c8c8c0}.signal-hero>p b{color:#00ffd5}.frequency-dial{position:absolute;z-index:3;right:8vw;top:17vh;width:min(34vw,430px);height:min(34vw,430px)}.dial-ring{position:absolute;inset:0;border:1px solid #fff8;border-radius:50%;animation:spin 22s linear infinite}.dial-ring:before,.dial-ring:after{content:'';position:absolute;border-radius:50%;border:1px dashed #fff5}.dial-ring:before{inset:13%}.dial-ring:after{inset:28%}.dial-ring i{position:absolute;width:1px;height:18px;background:#fff;left:50%;top:-9px;transform-origin:0 calc(min(34vw,430px)/2 + 9px)}.dial-ring i:nth-child(2){transform:rotate(45deg)}.dial-ring i:nth-child(3){transform:rotate(90deg)}.dial-ring i:nth-child(4){transform:rotate(135deg)}.dial-ring i:nth-child(5){transform:rotate(180deg)}.dial-ring i:nth-child(6){transform:rotate(225deg)}.dial-ring i:nth-child(7){transform:rotate(270deg)}.dial-ring i:nth-child(8){transform:rotate(315deg)}.frequency-dial>button{position:absolute;inset:24%;border:0;border-radius:50%;background:#ff3434;color:#080808;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;box-shadow:0 0 80px #ff343488;transition:.25s}.frequency-dial>button:hover{transform:scale(1.05)}.frequency-dial>button.playing{background:#00ffd5;box-shadow:0 0 100px #00ffd588}.frequency-dial span{font-size:7px;letter-spacing:.18em}.frequency-dial b{font:900 clamp(30px,4vw,56px) var(--display);letter-spacing:-.1em}.frequency-dial em{font-size:6px;font-style:normal}.channel-strip{position:absolute;z-index:4;left:0;right:0;bottom:34px;height:112px;border-top:1px solid #fff5;display:grid;grid-template-columns:repeat(4,1fr);background:#000b}.channel{border:0;border-right:1px solid #fff5;background:#050505aa;color:#777;text-align:left;padding:15px 17px;display:grid;grid-template-columns:24px 1fr;cursor:pointer;transition:.25s}.channel:last-child{border-right:0}.channel:hover,.channel.active{background:#f1f0e8;color:#050505}.channel span{font-size:7px}.channel b{font:800 13px var(--display);letter-spacing:-.05em}.channel i,.channel em{grid-column:2;font-size:7px;font-style:normal}.channel em{letter-spacing:.16em;margin-top:6px;color:#ff3434}.signal-footer{position:absolute;z-index:5;left:0;right:0;bottom:0;height:34px;background:#ff3434;color:#070707;display:flex;align-items:center;gap:32px;padding:0 18px;font-size:7px}.signal-footer b{margin-left:auto}

/* 06 — RITUAL / SPATIAL FOCUS */
.ritual-concept{background:#e8462d;color:#100e0a;min-height:100vh;font-family:var(--mono);isolation:isolate}.ritual-grid{position:absolute;inset:0;background-image:linear-gradient(#180d0828 1px,transparent 1px),linear-gradient(90deg,#180d0828 1px,transparent 1px);background-size:40px 40px;mask-image:radial-gradient(circle at 68% 51%,#000,transparent 72%)}.ritual-sun{position:absolute;width:62vw;height:62vw;border-radius:50%;right:-15vw;top:-18vw;background:#f4e6bf;box-shadow:0 0 0 1px #111,0 0 0 24px #f4e6bf66,0 0 0 25px #111}.ritual-head{position:relative;z-index:5;height:68px;border-bottom:2px solid #111;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 25px}.ritual-head>div{font:900 16px var(--display)}.ritual-head>div span{font:500 8px var(--mono);border:1px solid #111;border-radius:50%;padding:4px}.ritual-head p{font-size:7px;letter-spacing:.13em;margin:0}.ritual-head>b{justify-self:end;font-size:9px}.ritual-copy{position:absolute;z-index:4;left:3vw;top:18vh}.ritual-copy>span{font-size:9px;letter-spacing:.25em}.ritual-copy h1{font:900 clamp(64px,9vw,135px)/.78 var(--display);letter-spacing:-.11em;margin:9px 0 20px;writing-mode:vertical-rl;transform:rotate(180deg);height:390px}.ritual-copy p{font:600 11px/1.5 var(--mono);margin:0 0 0 15px}.ritual-space{position:absolute;z-index:4;inset:10vh 3vw 9vh 24vw}.ritual-target{position:absolute;left:53%;top:50%;transform:translate(-50%,-50%);width:230px;height:230px;border-radius:50%;background:#100e0a;color:#f2e5bf;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;box-shadow:0 0 0 14px #e8462d,0 0 0 16px #100e0a,0 0 0 35px #f4e6bf;z-index:3;transition:.35s}.ritual-target:before{content:'';position:absolute;inset:17px;border:1px dashed #f2e5bf;border-radius:50%;animation:spin 18s linear infinite}.ritual-target.ready{transform:translate(-50%,-50%) scale(1.08);background:#164cff;box-shadow:0 0 0 14px #e8462d,0 0 0 16px #100e0a,0 0 55px #164cff}.ritual-target span{font-size:7px;letter-spacing:.2em}.ritual-target b{font:800 34px var(--display);letter-spacing:-.08em}.ritual-target em{font-size:7px;font-style:normal;opacity:.65}.ritual-target>i{position:absolute;width:7px;height:7px;border-radius:50%;background:#f2e5bf;bottom:34px}.ritual-orbit{position:absolute;left:53%;top:50%;transform:translate(-50%,-50%);border:1px solid #111;border-radius:50%;pointer-events:none}.orbit-a{width:490px;height:490px}.orbit-b{width:720px;height:610px;transform:translate(-50%,-50%) rotate(12deg);border-style:dashed}.thought{position:absolute;border:2px solid #111;background:#f2e5bf;color:#111;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:grab;touch-action:none;z-index:5;box-shadow:7px 8px 0 #111;transition:box-shadow .2s,opacity .3s,scale .2s}.thought:hover{box-shadow:12px 13px 0 #111;scale:1.05}.thought:active{cursor:grabbing}.thought span{font:900 30px var(--serif)}.thought b{font:800 9px var(--display);margin-top:5px}.thought em{font:500 7px var(--mono);font-style:normal;margin-top:3px}.thought-a{left:5%;top:8%;width:142px;height:142px;border-radius:46% 54% 42% 58%}.thought-b{right:5%;top:6%;width:120px;height:155px;transform:rotate(8deg)}.thought-c{right:2%;bottom:5%;width:150px;height:115px;border-radius:50%}.thought-d{left:7%;bottom:3%;width:125px;height:150px;transform:rotate(-7deg);background:#164cff;color:#fff}.thought-e{left:43%;top:3%;width:92px;height:92px;border-radius:50%;background:#ddff00}.thought.absorbed{opacity:0;pointer-events:none;scale:.2}.ritual-instruction{position:absolute;z-index:5;right:18px;top:90px;display:grid;grid-template-columns:22px auto;gap:6px 8px;font-size:7px}.ritual-instruction span{width:20px;height:20px;border:1px solid #111;border-radius:50%;display:grid;place-items:center}.ritual-instruction p{margin:0}.ritual-instruction i{grid-column:1;height:18px;border-left:1px solid #111;margin-left:10px}.ritual-progress{position:absolute;z-index:5;left:26vw;bottom:23px;display:flex;align-items:center;gap:8px;font-size:7px}.ritual-progress i{width:12px;height:12px;border:1px solid #111;border-radius:50%}.ritual-progress i.filled{background:#111}.ritual-progress b{margin-left:10px}.ritual-reset{position:absolute;z-index:5;right:24px;bottom:20px;border:1px solid #111;background:transparent;padding:8px 11px;font:600 7px var(--mono);cursor:pointer}.ritual-footer{position:absolute;z-index:5;left:25px;bottom:19px;width:170px}.ritual-footer p{font:700 12px/1.4 var(--serif);margin:0 0 6px}.ritual-footer span{font-size:6px;letter-spacing:.14em}

@media(max-width:1050px){.morph-copy{left:3vw}.morph-stage{inset-left:27vw}.morph-cell{scale:.85}.frequency-dial{right:4vw}.signal-hero h1{font-size:13vw}.ritual-copy h1{font-size:8vw}.ritual-space{left:18vw}}
@media(max-width:850px){.archive-nav{display:none}.mode-nav{flex-direction:row}.morph-copy{top:12vh}.morph-stage{inset:22vh 0 8vh 20vw}.morph-copy h1{font-size:10vw}.morph-copy em{display:none}.morph-footer>div,.morph-footer p{display:none}.morph-footer{justify-content:flex-end}.signal-hero h1{font-size:18vw}.frequency-dial{width:350px;height:350px;right:2vw;top:22vh}.channel-strip{grid-template-columns:repeat(2,1fr);height:180px}.channel:nth-child(2){border-right:0}.channel-strip{bottom:34px}.signal-hero>p{display:none}.ritual-space{left:17vw;right:0}.ritual-copy h1{font-size:9vw}.ritual-instruction{display:none}.ritual-footer{display:none}}
@media(max-width:600px){.morph-head{grid-template-columns:1fr 1fr;padding:0 14px}.morph-head>p{display:none}.morph-copy{top:105px;left:18px}.morph-copy h1{font-size:17vw;max-width:8ch}.morph-stage{inset:260px 0 70px 0}.morph-core{min-width:190px;min-height:190px;width:190px;height:190px}.morph-cell{scale:.68}.cell-math{left:2%;top:7%}.cell-bio{right:2%;top:4%}.cell-language{left:2%;bottom:7%}.cell-code{right:2%;bottom:5%}.morph-footer>button{width:100%}.signal-head{grid-template-columns:1fr auto}.signal-head p{display:none}.signal-hero{left:18px;top:105px}.signal-hero h1{font-size:25vw}.signal-lock{width:250px}.frequency-dial{width:250px;height:250px;right:-30px;top:39vh}.channel-strip{height:198px}.channel{padding:10px}.channel b{font-size:10px}.signal-footer span{display:none}.ritual-sun{width:130vw;height:130vw}.ritual-copy{left:17px;top:100px}.ritual-copy h1{writing-mode:horizontal-tb;transform:none;height:auto;font-size:16vw}.ritual-copy p{display:none}.ritual-space{inset:210px 0 70px}.ritual-target{width:170px;height:170px}.ritual-target b{font-size:26px}.orbit-a{width:320px;height:320px}.orbit-b{width:470px;height:410px}.thought{scale:.7}.thought:hover{scale:.76}.thought-a{left:-2%;top:2%}.thought-b{right:-4%;top:1%}.thought-c{right:-3%;bottom:1%}.thought-d{left:-1%;bottom:0}.thought-e{left:40%;top:-4%}.ritual-progress{left:15px}.ritual-reset{right:12px}}

/* 07 — THEORY / PRACTICE */
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68px);min-height:652px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:#111 transparent;position:relative}.reader-progress{position:sticky;top:0;left:0;height:5px;background:#d1c8b5;z-index:15}.reader-progress i{display:block;width:0;height:100%;background:var(--lesson-red);transition:width .1s}.reader-page{position:relative;padding:105px clamp(35px,6vw,95px) 100px;background-color:var(--lesson-cream);background-image:linear-gradient(#1b19120f 1px,transparent 1px);background-size:100% 32px;overflow:hidden}.chapter-ghost{position:absolute;right:-2vw;top:25px;font:900 clamp(160px,22vw,320px)/1 var(--display);color:#e1d7c3;letter-spacing:-.12em;z-index:0}.reader-kicker{position:relative;z-index:2;font-size:7px;letter-spacing:.18em;color:var(--lesson-red);margin-bottom:17px}.reader-page>h1{position:relative;z-index:2;font:900 clamp(48px,6vw,88px)/.84 var(--display);letter-spacing:-.095em;margin:0;max-width:9ch}.reader-page>h1 em{font-style:normal;color:var(--lesson-blue);-webkit-text-stroke:1px #111;text-shadow:4px 4px 0 #111}.reader-lead{position:relative;z-index:2;max-width:620px;font:500 18px/1.55 var(--sans);margin:42px 0 45px 14%;padding-left:25px;border-left:5px solid var(--lesson-red)}.markable{cursor:pointer;transition:.2s}.markable:hover{background:#ffea785c}.markable.highlighted{background:linear-gradient(transparent 20%,#ddff00 20% 87%,transparent 87%);box-decoration-break:clone;-webkit-box-decoration-break:clone}.theory-rule{display:grid;grid-template-columns:auto 1fr auto;gap:15px;align-items:center;margin:20px 0 80px}.theory-rule span{font:800 15px var(--display)}.theory-rule i{height:1px;background:#111;position:relative}.theory-rule i:after{content:'→';position:absolute;right:0;top:-10px}.theory-rule b{font:500 9px/1.4 var(--mono);text-align:right}.theory-section{display:grid;grid-template-columns:45px minmax(230px,.8fr) minmax(280px,1.2fr);gap:25px;margin:75px 0;position:relative}.section-index{width:34px;height:34px;border:1px solid #111;border-radius:50%;display:grid;place-items:center;font-size:8px}.theory-section h2{font:800 25px/1 var(--display);letter-spacing:-.06em;margin:3px 0 20px}.theory-section p{font:400 12px/1.7 var(--mono);margin:0 0 16px}.riemann-figure{margin:0;background:#171714;color:#fff;padding:16px}.riemann-figure svg{width:100%;height:auto}.riemann-figure .area{fill:url(#curveFill);opacity:.7}.riemann-figure .curve,.riemann-figure .axis{fill:none;stroke:#fff;stroke-width:2}.riemann-figure .rects rect{fill:#2448ff55;stroke:#fff;stroke-width:1}.riemann-figure figcaption{font-size:7px;line-height:1.5;display:flex;gap:15px}.riemann-figure figcaption span{color:#b6ff00}.reader-page blockquote{margin:90px -30px;background:var(--lesson-blue);color:#fff;padding:45px 8%;display:grid;grid-template-columns:50px 1fr;transform:rotate(-1deg);box-shadow:8px 9px 0 #111}.reader-page blockquote>span{font:900 70px/1 var(--serif);color:#b6ff00}.reader-page blockquote p{font:800 clamp(22px,3vw,39px)/1.15 var(--display);letter-spacing:-.06em;margin:0}.formula-section{grid-template-columns:45px 1fr}.formula-section .hero-formula{grid-column:2/-1;margin-top:20px;background:#fffaf0;border:2px solid #111;padding:28px;box-shadow:9px 9px 0 var(--lesson-red);display:flex;flex-direction:column}.hero-formula small{font-size:7px;letter-spacing:.15em}.hero-formula b{font:700 clamp(22px,3vw,42px) var(--serif);margin:18px 0}.hero-formula sub,.hero-formula sup{font-size:.5em}.hero-formula em{font-size:7px;font-style:normal;color:#797468}.example-block{background:#ddff00;border:2px solid #111;padding:27px 32px;margin:80px 0;box-shadow:11px 11px 0 #111}.example-block>div{display:flex;justify-content:space-between;font-size:7px}.example-block h3{font:800 25px/1.15 var(--display);letter-spacing:-.06em;max-width:650px}.example-block h3 i{font:700 27px var(--serif);font-style:italic}.example-block ol{list-style:none;padding:0;margin:24px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}.example-block li{border-top:1px solid #111;padding-top:12px}.example-block li span{font-size:7px}.example-block li p{font-size:10px;line-height:1.5}.example-block li strong{font:800 28px var(--display);color:var(--lesson-red)}.reader-finish{text-align:center;border-top:1px solid #111;padding:75px 0 20px}.reader-finish>span{font-size:7px;letter-spacing:.18em}.reader-finish h2{font:900 clamp(32px,5vw,64px)/.9 var(--display);letter-spacing:-.08em}.reader-finish h2 em{color:var(--lesson-red);font-style:normal}.reader-finish button{border:2px solid #111;background:#111;color:#fff;padding:16px 18px;font:700 8px var(--mono);letter-spacing:.1em;cursor:pointer}.reader-finish button b{color:#b6ff00;margin-left:35px}.reader-margin{height:calc(100vh - 68px);min-height:652px;background:var(--lesson-blue);color:#fff;border-left:1px solid #111;padding:60px 18px 22px;display:flex;flex-direction:column;position:relative}.margin-tools{display:flex;justify-content:space-between;align-items:center;font-size:7px;letter-spacing:.15em}.margin-tools button{width:30px;height:30px;border:1px solid #fff;background:transparent;color:#fff;cursor:pointer}.margin-note{background:#f3eddc;color:#111;padding:18px 15px 18px 28px;position:relative;box-shadow:6px 7px 0 #111}.margin-note i{position:absolute;left:10px;top:10px;bottom:10px;border-left:2px solid var(--lesson-red)}.margin-note span{font-size:6px;letter-spacing:.16em;color:var(--lesson-red)}.margin-note p{font:500 12px/1.35 var(--hand);margin:8px 0 0}.note-one{margin-top:60px;transform:rotate(2deg)}.note-two{margin-top:28px;transform:rotate(-2deg);background:#ddff00}.highlight-counter{margin-top:auto;border-top:1px solid #ffffff66;padding-top:17px;display:flex;align-items:center;gap:10px}.highlight-counter b{font:800 33px var(--display)}.highlight-counter span{font-size:7px}.focus-reading{border:1px solid #fff;background:transparent;color:#fff;padding:10px;display:flex;align-items:center;justify-content:center;gap:8px;margin-top:17px;font-size:7px;cursor:pointer}.lesson-concept.focus-mode .chapter-spine,.lesson-concept.focus-mode .reader-margin,.lesson-concept.focus-mode .lesson-mode-switch{opacity:0;pointer-events:none}.lesson-concept.focus-mode .read-view{left:0;grid-template-columns:1fr}.lesson-concept.focus-mode .theory-reader{padding:0 10vw}.lesson-concept.focus-mode .reader-page{max-width:900px;margin:auto}.lesson-concept.focus-mode .lesson-head{opacity:.15}

.practice-view{grid-template-columns:190px minmax(420px,1fr) 270px;background:var(--lesson-blue);color:#fff;overflow:hidden}.practice-topline{position:absolute;z-index:4;left:0;right:0;top:0;height:47px;border-bottom:1px solid #ffffff55;display:flex;align-items:center;padding:0 18px;font-size:7px;letter-spacing:.1em}.practice-topline>div{margin:auto;display:flex;align-items:center;gap:6px}.practice-topline i{width:9px;height:9px;border:1px solid #fff;border-radius:50%}.practice-topline i.done{background:#b6ff00;border-color:#b6ff00}.practice-topline b{margin-left:7px}.practice-topline em{font-style:normal}.problem-index{background:#11100d;padding:75px 15px 18px;display:flex;flex-direction:column}.problem-index>span{font-size:7px;letter-spacing:.15em;margin-bottom:35px}.problem-index>button{border:0;border-top:1px solid #ffffff30;background:transparent;color:#85837d;text-align:left;padding:15px 4px;display:grid;grid-template-columns:24px 1fr 12px;cursor:pointer}.problem-index>button:last-of-type{border-bottom:1px solid #ffffff30}.problem-index button i,.problem-index button em{font:500 7px var(--mono);font-style:normal}.problem-index button b{font:600 9px var(--mono)}.problem-index button.active{color:#fff}.problem-index button.active em{color:#b6ff00}.problem-index button.correct em{color:#b6ff00}.attempts{margin-top:auto;border:1px solid #fff;padding:12px;display:grid;grid-template-columns:1fr auto;align-items:end}.attempts span{font-size:6px}.attempts b{font:800 32px var(--display);grid-row:1/3;grid-column:2}.attempts em{font-size:7px;font-style:normal}.problem-stage{padding:85px clamp(28px,4vw,58px) 30px;display:flex;flex-direction:column;position:relative;overflow-y:auto}.problem-stage:before{content:'';position:absolute;width:420px;height:420px;border:1px solid #ffffff28;border-radius:50%;right:-130px;top:70px;box-shadow:0 0 0 50px #ffffff08,0 0 0 100px #ffffff05}.problem-meta{display:flex;justify-content:space-between;font-size:7px;letter-spacing:.16em;position:relative}.problem-stage h1{font:900 clamp(37px,4.7vw,68px)/.9 var(--display);letter-spacing:-.08em;margin:35px 0 20px;position:relative}.problem-stage h1 em{font-style:normal;color:#b6ff00}.problem-stage>p{font-size:10px;line-height:1.6;color:#c7cef9;max-width:520px;position:relative}.answer-zone{position:relative;margin:22px 0;display:grid;grid-template-columns:1fr 1fr;gap:10px}.choice-answer{min-height:70px;border:1px solid #fff;background:#ffffff0c;color:#fff;padding:13px;text-align:left;display:grid;grid-template-columns:24px 1fr;gap:8px;cursor:pointer;transition:.2s}.choice-answer:hover{background:#ffffff19}.choice-answer.selected{background:#fff;color:#111}.choice-answer span{font-size:7px}.choice-answer b{font:600 10px/1.4 var(--mono)}.numeric-answer{grid-column:1/-1;border:0;border-bottom:3px solid #fff;background:transparent;color:#fff;font:800 70px var(--display);width:100%;outline:0;padding:5px 0}.numeric-answer::placeholder{color:#ffffff33}.answer-feedback{min-height:0;max-height:0;overflow:hidden;display:grid;grid-template-columns:32px 1fr;gap:8px;background:#111;color:#fff;transition:.3s;padding:0 15px}.answer-feedback.show{min-height:60px;max-height:100px;padding:13px 15px}.answer-feedback span{width:26px;height:26px;border-radius:50%;display:grid;place-items:center;background:#b6ff00;color:#111;font-weight:700}.answer-feedback.wrong span{background:var(--lesson-red);color:#fff}.answer-feedback p{font-size:8px;line-height:1.5;margin:0}.problem-actions{margin-top:auto;display:flex;justify-content:space-between;gap:10px;position:relative}.problem-actions button{border:1px solid #fff;background:transparent;color:#fff;padding:13px 16px;font:600 8px var(--mono);cursor:pointer}.problem-actions button span{font-size:6px;opacity:.6}.problem-actions #checkAnswer{background:#b6ff00;border-color:#b6ff00;color:#111;min-width:170px;text-align:left}.problem-actions #checkAnswer b{float:right}.scratch-space{background:var(--lesson-red);color:#111;padding:65px 17px 18px;border-left:1px solid #111;display:flex;flex-direction:column}.scratch-head{display:flex;justify-content:space-between;font-size:7px}.scratch-head button{border:0;background:transparent;font:500 6px var(--mono);text-decoration:underline;cursor:pointer}.scratch-space textarea{height:240px;border:0;border-bottom:1px solid #111;background:repeating-linear-gradient(transparent 0 27px,#1113 28px);resize:none;outline:0;padding:12px 3px;font:600 16px/28px var(--hand);color:#111}.scratch-space textarea::placeholder{color:#652217}.scratch-formulas{display:flex;border-bottom:1px solid #111}.scratch-formulas button{flex:1;border:0;border-right:1px solid #111;background:transparent;padding:9px 0;font:700 13px var(--serif);cursor:pointer}.scratch-formulas button:last-child{border-right:0}.confidence{margin-top:26px}.confidence>span{font-size:7px}.confidence input{width:100%;accent-color:#111}.confidence>div{display:flex;justify-content:space-between;font-size:6px}.confidence i{font-style:normal}.xp-orb{margin:auto auto 0;width:120px;height:120px;border:2px solid #111;border-radius:50%;display:flex;flex-direction:column;align-items:center;justify-content:center;box-shadow:7px 8px 0 #111;background:#f1eadb}.xp-orb span{font-size:6px}.xp-orb b{font:800 27px var(--display)}.xp-orb em{font-size:7px;font-style:normal}

@media(max-width:1150px){.read-view{grid-template-columns:1fr 210px}.theory-section{grid-template-columns:40px 1fr}.riemann-figure{grid-column:2}.practice-view{grid-template-columns:150px 1fr 230px}.problem-stage{padding-left:30px;padding-right:30px}.scratch-space textarea{height:190px}}
@media(max-width:850px){.lesson-concept{height:calc(100vh - 64px);min-height:680px}.lesson-head{grid-template-columns:1fr auto}.lesson-breadcrumb{display:none}.lesson-mode-switch{left:14px;top:82px}.chapter-spine{display:none}.lesson-view{left:0}.read-view{grid-template-columns:1fr 210px}.reader-page{padding-top:105px}.practice-view{grid-template-columns:125px 1fr 210px}.problem-index{padding-left:9px;padding-right:9px}.problem-stage{padding-left:22px;padding-right:22px}.problem-stage h1{font-size:40px}.scratch-space{padding-left:11px;padding-right:11px}.lesson-concept.focus-mode .theory-reader{padding:0}.lesson-concept.focus-mode .lesson-head{opacity:1}}
@media(max-width:650px){.lesson-concept{height:auto;min-height:calc(100vh - 64px);overflow:visible}.lesson-head{position:relative;height:60px}.lesson-brand i,.lesson-session span{display:none}.lesson-mode-switch{position:relative;left:auto;top:auto;width:100%;height:55px}.lesson-mode-switch button{width:50%}.lesson-view{position:relative;inset:auto}.read-view.active{display:block}.theory-reader{height:auto;min-height:0;overflow:visible}.reader-page{padding:55px 18px 70px}.chapter-ghost{font-size:150px;top:10px}.reader-page>h1{font-size:49px}.reader-lead{margin:35px 0;padding-left:15px;font-size:15px}.theory-section{grid-template-columns:32px 1fr;gap:12px}.theory-section h2{font-size:21px}.riemann-figure{grid-column:1/-1}.reader-page blockquote{margin:65px -5px;padding:28px 20px;grid-template-columns:35px 1fr}.reader-page blockquote p{font-size:23px}.formula-section .hero-formula{grid-column:1/-1;box-shadow:6px 6px 0 var(--lesson-red);padding:20px}.example-block{padding:20px;margin:55px 0}.example-block ol{grid-template-columns:1fr}.reader-margin{display:none}.practice-view.active{display:flex;flex-direction:column;position:relative;overflow:visible}.practice-topline{position:relative;height:44px;flex:0 0 auto}.practice-topline>em{display:none}.problem-index{padding:0;display:grid;grid-template-columns:repeat(3,1fr);flex:0 0 auto}.problem-index>span,.attempts{display:none}.problem-index>button{border:0;border-right:1px solid #ffffff30;padding:11px}.problem-index>button b{font-size:7px}.problem-stage{min-height:600px;padding:36px 18px 24px;overflow:visible}.problem-stage h1{font-size:39px}.answer-zone{grid-template-columns:1fr}.numeric-answer{font-size:52px}.problem-actions{margin-top:35px}.scratch-space{min-height:420px;padding:20px 18px}.scratch-space textarea{height:170px}.xp-orb{margin-top:30px}.lesson-concept.focus-mode .read-view{display:block}.lesson-concept.focus-mode .lesson-mode-switch{opacity:1;pointer-events:auto}}

/* SERIES III ARCHIVE */
.archive-nav{grid-template-columns:repeat(4,1fr);width:72px}.archive-nav>span{grid-column:1/-1}

/* 08 — HORIZON */
.horizon-concept{--h-font:1;min-height:100vh;height:100vh;background:#e9ece8;color:#1e2723;font-family:var(--mono);isolation:isolate}.horizon-sky{position:absolute;inset:0;overflow:hidden;pointer-events:none}.horizon-sky i{position:absolute;border-radius:50%;filter:blur(.2px);opacity:.72}.horizon-sky i:nth-child(1){width:60vw;height:60vw;right:-18vw;top:-27vw;background:#c4dce2}.horizon-sky i:nth-child(2){width:42vw;height:42vw;left:22vw;bottom:-34vw;border:1px solid #8aa09d;box-shadow:0 0 0 70px #dce4dc66,0 0 0 71px #8aa09d66}.horizon-sky i:nth-child(3){width:18vw;height:18vw;right:26vw;top:24vh;background:#d6d7ef;filter:blur(35px);animation:breathe 9s ease-in-out infinite}.horizon-head{height:62px;position:relative;z-index:4;border-bottom:1px solid #78868166;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 24px}.horizon-logo{font:700 11px var(--display);letter-spacing:-.05em}.horizon-logo span{font:500 7px var(--mono);border:1px solid #1e2723;border-radius:50%;padding:4px;margin-left:5px}.horizon-path{display:flex;align-items:center;gap:10px;font-size:7px;letter-spacing:.12em}.horizon-path i{width:28px;height:1px;background:#65746f}.horizon-path em{font-style:normal;color:#7e8a86}.horizon-profile{justify-self:end;border:0;background:transparent;font:500 7px var(--mono);display:flex;align-items:center;gap:9px}.horizon-profile i{width:30px;height:30px;border-radius:50%;background:#1e2723;color:#fff;display:grid;place-items:center;font-style:normal}.horizon-progress{position:absolute;z-index:5;top:84px;left:3vw;display:flex;align-items:center;gap:8px}.horizon-progress span{width:24px;height:24px;border:1px solid #687570;border-radius:50%;display:grid;place-items:center;font-size:6px;color:#7b8783}.horizon-progress span.done{background:#667a72;color:#fff;border-color:#667a72}.horizon-progress span.active{border-color:#1e2723;color:#1e2723;box-shadow:0 0 0 5px #fff8}.horizon-progress i{width:28px;height:1px;background:#83918c}.horizon-workspace{position:absolute;z-index:3;inset:112px 3vw 72px;display:grid;gap:22px;transition:grid-template-columns .5s cubic-bezier(.2,.8,.2,1)}.horizon-workspace.layout-split{grid-template-columns:minmax(0,1.35fr) minmax(320px,.65fr)}.horizon-workspace.layout-read{grid-template-columns:1fr 0}.horizon-workspace.layout-task{grid-template-columns:0 1fr}.horizon-reader,.horizon-task{min-width:0;overflow:hidden;border:1px solid #71807b6b;backdrop-filter:blur(18px);transition:opacity .35s,padding .35s}.horizon-reader{background:#f4f2e9b8;padding:32px clamp(28px,4vw,62px);position:relative}.layout-task .horizon-reader,.layout-read .horizon-task{opacity:0;padding-left:0;padding-right:0;pointer-events:none}.horizon-reader-meta{display:flex;justify-content:space-between;font-size:7px;letter-spacing:.13em}.horizon-reader h1{font:500 calc(clamp(42px,5.8vw,86px)*var(--h-font))/.88 var(--serif);letter-spacing:-.065em;margin:5vh 0 3vh;max-width:12ch}.horizon-reader h1 em{font-style:italic;color:#627e76}.horizon-body{display:grid;grid-template-columns:1fr 1fr;gap:28px;max-width:760px;font-size:calc(10px*var(--h-font));line-height:1.75}.horizon-body p{margin:0}.horizon-formula{margin-top:4vh;padding-top:2vh;border-top:1px solid #61716b;display:grid;grid-template-columns:1fr auto 24px auto;align-items:center;gap:15px}.horizon-formula span{font-size:6px}.horizon-formula b,.horizon-formula strong{font:500 calc(20px*var(--h-font)) var(--serif)}.horizon-formula i{font-style:normal}.horizon-whisper{position:absolute;right:22px;top:42%;writing-mode:vertical-rl;font:italic 13px/1.3 var(--serif);color:#80908a}.horizon-task{background:#dfe3f2aa;padding:32px clamp(24px,3vw,46px);position:relative;display:flex;flex-direction:column}.task-orbit{position:absolute;width:360px;height:360px;border:1px solid #72829c55;border-radius:50%;right:-170px;top:-160px}.task-orbit i{position:absolute;inset:18%;border:1px solid #72829c55;border-radius:50%}.task-orbit i:nth-child(2){inset:36%}.task-orbit i:nth-child(3){inset:47%;background:#7185a5}.horizon-task-label{font-size:7px;letter-spacing:.14em}.horizon-task h2{font:500 clamp(29px,3.2vw,48px)/.95 var(--serif);letter-spacing:-.05em;margin:7vh 0 4vh}.horizon-task h2 em{font-style:italic;color:#5f7292}.horizon-answers{display:flex;flex-direction:column}.horizon-answers button{border:0;border-top:1px solid #78889d;background:transparent;text-align:left;padding:14px 0;display:grid;grid-template-columns:27px 1fr;font:500 9px/1.4 var(--mono);color:#313b47;cursor:pointer}.horizon-answers button:last-child{border-bottom:1px solid #78889d}.horizon-answers button span{font-size:7px}.horizon-answers button.selected{padding-left:10px;background:#f6f3e9}.horizon-answers button.correct{color:#3e695a}.horizon-answers button.wrong{color:#9d5c55}.horizon-feedback{font:italic 11px var(--serif);color:#69788a;margin-top:15px}.horizon-next{margin-top:auto;border:0;background:#27352f;color:#fff;padding:13px 15px;text-align:left;font:500 7px var(--mono);letter-spacing:.1em}.horizon-next b{float:right}.horizon-controls{position:absolute;z-index:7;left:3vw;right:3vw;bottom:17px;height:38px;display:flex;align-items:center;gap:10px;font-size:6px;letter-spacing:.13em}.horizon-controls>div{display:flex;border:1px solid #697772;margin-left:5px}.horizon-controls button{border:0;border-right:1px solid #697772;background:transparent;color:#35433e;padding:7px 9px;font:500 6px var(--mono);cursor:pointer}.horizon-controls button:last-child{border-right:0}.horizon-controls button.active{background:#27352f;color:#fff}.horizon-controls>i{height:20px;border-left:1px solid #7f8d88;margin:0 8px}.horizon-controls>button{border:1px solid #697772;padding:6px 10px}

/* 09 — LATTICE */
.lattice-concept{--split:50%;height:100vh;min-height:720px;background:#1d2824;color:#dae1d5;font-family:var(--mono);isolation:isolate}.lattice-ambient{position:absolute;inset:0;background:radial-gradient(circle at 18% 20%,#738c7e42,transparent 30%),radial-gradient(circle at 79% 76%,#4f637a35,transparent 34%);filter:blur(20px)}.lattice-head{height:64px;position:relative;z-index:4;border-bottom:1px solid #b4c0b330;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 20px}.lattice-head>div{display:flex;align-items:center;gap:9px}.lattice-head>div i{width:23px;height:23px;border-radius:37% 63% 45% 55%;background:#b7c9b5}.lattice-head>div b{font:600 9px var(--display)}.lattice-head>p{font-size:7px;letter-spacing:.15em;margin:0;color:#77877f}.lattice-head nav{justify-self:end;display:flex}.lattice-head nav button{border:1px solid #77877f;border-right:0;background:transparent;color:#a6b2a8;padding:7px 9px;font:500 6px var(--mono);cursor:pointer}.lattice-head nav button:last-child{border-right:1px solid #77877f}.lattice-head nav button.active{background:#d8e1d4;color:#19221f}.lattice-space{position:absolute;z-index:3;inset:82px 18px 55px;display:flex;overflow:hidden}.lattice-theory,.lattice-practice{min-width:0;border:1px solid #a9b7ab45;background:#293732b5;backdrop-filter:blur(14px);overflow:hidden;transition:width .45s ease,opacity .3s}.lattice-theory{width:var(--split)}.lattice-practice{flex:1;background:#e0e5dc;color:#1c2823}.lattice-label{height:42px;border-bottom:1px solid currentColor;display:flex;align-items:center;justify-content:space-between;padding:0 14px;font-size:7px;opacity:.75}.lattice-label button{border:1px solid currentColor;background:transparent;color:inherit;width:25px;height:25px;cursor:pointer}.lattice-theory-content{padding:clamp(22px,4vw,56px);height:calc(100% - 42px);display:flex;flex-direction:column}.lattice-kicker{font-size:7px;letter-spacing:.17em;color:#9bb2a3}.lattice-theory h1{font:500 clamp(38px,4.6vw,70px)/.9 var(--serif);letter-spacing:-.06em;margin:4vh 0 2vh}.lattice-theory h1 em{font-style:italic;color:#a8c0b0}.lattice-theory p{font-size:10px;line-height:1.75;color:#b2beb5;max-width:620px}.lattice-diagram{height:130px;margin-top:auto;position:relative;border-bottom:1px solid #a9b6ac}.lattice-diagram svg{position:absolute;inset:0;width:100%;height:100%;overflow:visible}.lattice-diagram path{fill:none;stroke:#b8c8bb;stroke-width:2}.lattice-diagram path.fill{fill:#9db2a41a;stroke:none}.lattice-diagram>i{position:absolute;bottom:0;width:1px;background:#aab8ad66;height:var(--v,60%)}.lattice-diagram>i:nth-of-type(1){left:18%;--v:52%}.lattice-diagram>i:nth-of-type(2){left:38%;--v:73%}.lattice-diagram>i:nth-of-type(3){left:62%;--v:48%}.lattice-diagram>i:nth-of-type(4){left:82%;--v:81%}.lattice-diagram>span{position:absolute;right:0;bottom:5px;font-size:7px}.lattice-formula{font:500 clamp(22px,2.7vw,40px) var(--serif);padding-top:17px}.lattice-formula b{color:#9ab6a3;margin:0 12px}.lattice-divider{width:14px;flex:0 0 14px;border:0;background:transparent;color:#819288;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:9px;cursor:ew-resize;padding:0}.lattice-divider i{height:70px;border-left:1px solid #74857c}.lattice-divider span{font:500 6px var(--mono);writing-mode:vertical-rl;letter-spacing:.14em}.lattice-practice-content{padding:clamp(22px,4vw,54px);height:calc(100% - 42px);display:flex;flex-direction:column}.lattice-step{display:flex;justify-content:space-between;font-size:7px;letter-spacing:.12em}.lattice-step b{color:#698174}.lattice-practice h2{font:500 clamp(31px,3.8vw,58px)/.96 var(--serif);letter-spacing:-.05em;margin:4vh 0 2vh}.lattice-practice h2 em{font-style:italic;color:#718c7c}.lattice-input-row{display:flex;align-items:flex-end;border-bottom:1px solid #1d2824}.lattice-input-row input{width:100%;border:0;background:transparent;outline:0;color:#1d2824;font:500 clamp(55px,7vw,100px) var(--serif);padding:0}.lattice-input-row input::placeholder{color:#aeb9b1}.lattice-input-row span{font-size:9px;padding-bottom:17px}.lattice-scratch{margin-top:18px;display:flex;align-items:flex-start;gap:18px}.lattice-scratch span{font-size:6px;letter-spacing:.13em}.lattice-scratch textarea{flex:1;height:55px;border:0;border-bottom:1px solid #87968d;background:transparent;resize:none;outline:0;font:500 14px var(--mono)}.lattice-actions{margin-top:auto;display:flex;justify-content:space-between}.lattice-actions button{border:1px solid #42524a;background:transparent;color:#2d3b35;padding:11px 15px;font:500 7px var(--mono);cursor:pointer}.lattice-actions button:last-child{background:#314239;color:#e3e8e1}.lattice-result{font:italic 10px var(--serif);margin:15px 0 0;color:#6f7d75}.lattice-footer{position:absolute;z-index:4;left:18px;right:18px;bottom:12px;height:30px;display:flex;align-items:center;gap:12px;font-size:6px;letter-spacing:.13em}.lattice-footer>b{width:140px;height:3px;background:#75877d55}.lattice-footer>b i{display:block;width:var(--p);height:100%;background:#b7c8ba}.lattice-footer em{font-style:normal}.lattice-footer p{margin-left:auto;color:#73827a}.lattice-concept.only-theory{--split:100%}.lattice-concept.only-theory .lattice-practice,.lattice-concept.only-practice .lattice-theory{width:0;flex:0;opacity:0;border:0}.lattice-concept.only-practice{--split:0%}.lattice-concept.only-practice .lattice-practice{flex:1}.lattice-concept.only-theory .lattice-divider,.lattice-concept.only-practice .lattice-divider{display:none}

/* 10 — TIDE */
.tide-concept{height:100vh;min-height:700px;background:#e8ebe5;color:#26312f;font-family:var(--mono);isolation:isolate;overflow:hidden}.tide-wash{position:absolute;inset:0;background:radial-gradient(circle at 8% 20%,#d3dce8 0 18%,transparent 42%),radial-gradient(circle at 84% 75%,#d7dfd2 0 17%,transparent 44%),linear-gradient(120deg,#edf0eb,#e5e9e5)}.tide-grain{position:absolute;inset:0;opacity:.2;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 180 180' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='z'%3E%3CfeTurbulence baseFrequency='.7' numOctaves='3'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23z)' opacity='.15'/%3E%3C/svg%3E")}.tide-head{height:62px;position:relative;z-index:5;border-bottom:1px solid #6f7c7766;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:0 22px}.tide-head>div{font:600 10px var(--display)}.tide-head>div span{font:500 7px var(--mono);border:1px solid #51605b;border-radius:50%;padding:4px}.tide-head p{font-size:7px;letter-spacing:.16em;margin:0}.tide-head button{justify-self:end;border:1px solid #64716c;background:transparent;color:#36433f;padding:7px 10px;font:500 7px var(--mono);cursor:pointer}.tide-deck{position:absolute;z-index:3;left:0;right:0;top:62px;bottom:0;display:flex;transition:transform .8s cubic-bezier(.23,.8,.2,1);will-change:transform}.tide-scene{position:relative;flex:0 0 100%;overflow:hidden;transform:scale(var(--tide-scale,1));transform-origin:center;transition:transform .35s}.tide-number{position:absolute;right:4vw;top:1vh;font:500 clamp(160px,27vw,390px)/1 var(--serif);color:#85928d19;letter-spacing:-.12em}.tide-copy{position:absolute;left:8vw;top:14vh;z-index:3}.tide-copy>span{font-size:7px;letter-spacing:.2em;color:#687671}.tide-copy h1{font:500 clamp(56px,8vw,120px)/.82 var(--serif);letter-spacing:-.065em;margin:2vh 0 3vh;max-width:8ch}.tide-copy h1 em{font-style:italic;color:#6b8179}.tide-copy p{font-size:11px;line-height:1.6;max-width:330px}.tide-pool{position:absolute;right:8vw;top:13vh;width:min(43vw,550px);height:min(43vw,550px);border-radius:46% 54% 62% 38%/52% 39% 61% 48%;background:#c8d7df88;border:1px solid #60726d;display:grid;place-items:center;animation:coremorph 12s ease-in-out infinite}.tide-pool i{position:absolute;border:1px solid #6f817a66;border-radius:inherit}.tide-pool i:nth-child(1){inset:12%}.tide-pool i:nth-child(2){inset:27%}.tide-pool i:nth-child(3){inset:41%;background:#6f817a}.tide-pool span{font:500 55px var(--serif);z-index:2;color:#eef1eb}.tide-caption{position:absolute;right:5vw;bottom:12vh;font:italic 12px var(--serif)}.tide-bars{position:absolute;right:8vw;top:16vh;width:45vw;height:50vh;border-bottom:1px solid #66756f;display:flex;align-items:flex-end;gap:2%}.tide-bars i{flex:1;height:var(--x);background:#8ba09866;border:1px solid #73857e}.tide-bars i:nth-child(2){background:#a9bab366}.tide-bars i:nth-child(3){background:#859d9466}.tide-bars i:nth-child(4){background:#b1c0b966}.tide-bars i:nth-child(5){background:#718b8166}.tide-bars b{position:absolute;right:0;bottom:8px;font:500 8px var(--mono)}.tide-formula{position:absolute;right:9vw;bottom:15vh;font:500 clamp(22px,3.2vw,48px) var(--serif)}.tide-formula b{margin:0 15px;color:#71867e}.scene-three .tide-copy p{font:500 30px var(--serif)}.tide-answer{position:absolute;right:8vw;top:23vh;width:38vw;display:grid;grid-template-columns:1fr auto}.tide-answer input{grid-column:1/-1;border:0;border-bottom:1px solid #4d5c57;background:transparent;outline:0;font:500 clamp(80px,12vw,170px) var(--serif);color:#33403c;width:100%}.tide-answer input::placeholder{color:#8b989344}.tide-answer button{border:1px solid #61716b;background:#52675f;color:#fff;padding:11px 15px;font:500 7px var(--mono);margin-top:15px}.tide-answer span{align-self:center;text-align:right;font:italic 10px var(--serif);margin-top:15px}.scene-four .tide-copy{left:50%;top:19vh;transform:translateX(-50%);text-align:center}.scene-four .tide-copy h1{max-width:10ch}.tide-finish{position:absolute;left:50%;bottom:17vh;transform:translateX(-50%);border:1px solid #4c5a55;background:#4c5f58;color:#fff;padding:14px 18px;font:500 7px var(--mono);letter-spacing:.1em}.tide-finish b{margin-left:35px}.tide-nav{position:absolute;z-index:6;left:50%;bottom:22px;transform:translateX(-50%);display:flex;align-items:center;gap:16px}.tide-nav button{width:32px;height:32px;border:1px solid #67756f;border-radius:50%;background:transparent;color:#35433e;cursor:pointer}.tide-nav>div{display:flex;gap:5px}.tide-nav i{width:6px;height:6px;border:1px solid #5e6d67;border-radius:50%}.tide-nav i.active{background:#53675f}.tide-nav span{font-size:7px}.tide-scale{position:absolute;z-index:6;right:22px;bottom:24px;display:flex;align-items:center;gap:8px;font-size:6px}.tide-scale input{width:90px;accent-color:#586c64}.tide-concept.calm .tide-wash{filter:saturate(.45)}.tide-concept.calm .tide-grain{opacity:.08}

/* ---------- 08 HORIZON / refinement ---------- */
.horizon-sky i:nth-child(4){width:34vw;height:9vw;right:6vw;top:44vh;background:linear-gradient(90deg,#c9d8d3,#ddd6e8);border-radius:50%;filter:blur(30px);opacity:.5}
.horizon-reader{display:flex;flex-direction:column;padding:0}
.horizon-reader-scroll{position:relative;height:100%;overflow-y:auto;padding:32px clamp(28px,4vw,62px) 40px;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#8b9993 transparent}
.horizon-reader-scroll::-webkit-scrollbar{width:4px}
.horizon-reader-scroll::-webkit-scrollbar-thumb{background:#8b9993aa;border-radius:4px}
.horizon-reader-scroll::-webkit-scrollbar-track{background:transparent}
.horizon-read-track{position:absolute;right:0;top:0;bottom:0;width:2px;background:#71807b2e;z-index:3;pointer-events:none}
.horizon-read-track i{display:block;width:100%;height:0;background:#4f665d;transition:height .12s linear}
.horizon-reader-meta{align-items:center}
.horizon-meta-tools{display:flex;align-items:center;gap:12px}
.horizon-meta-tools em{font-style:normal;font-size:7px;letter-spacing:.1em;color:#687872;font-variant-numeric:tabular-nums}
.horizon-meta-tools em.low{color:#a1594c}
.horizon-body{font-size:calc(12.5px*var(--h-font));line-height:1.8;color:#2f3b36;max-width:720px}
.horizon-note{margin-top:3.5vh;padding-top:16px;border-top:1px solid #61716b66;display:grid;grid-template-columns:118px 1fr;gap:18px;max-width:720px}
.horizon-note span{font-size:6.5px;letter-spacing:.14em;color:#55706a;padding-top:4px}
.horizon-note p{margin:0;font:italic calc(13px*var(--h-font))/1.6 var(--serif);color:#3c4b45;max-width:56ch}
.horizon-end{display:flex;align-items:center;gap:9px;margin:4.5vh 0 1vh;font-size:6px;letter-spacing:.16em;color:#667a72}
.horizon-end i{width:26px;height:1px;background:#667a72}
.horizon-read-hint{position:absolute;left:50%;bottom:11px;transform:translateX(-50%);display:flex;align-items:center;gap:5px;padding:4px 9px;border-radius:20px;background:#f0f2ece6;border:1px solid #aebbb533;font-size:6px;letter-spacing:.12em;color:#5c6f68;pointer-events:none;transition:opacity .3s,transform .3s;z-index:4}
.horizon-read-hint b{display:inline-block;font-weight:500;animation:hintBob 1.8s ease-in-out infinite}
.horizon-read-hint.gone{opacity:0;transform:translate(-50%,4px)}
@keyframes hintBob{50%{transform:translateY(3px)}}
.horizon-task-top{display:flex;justify-content:space-between;align-items:center;gap:10px}
.horizon-score{font-size:7px;letter-spacing:.1em;color:#4b5b6b;white-space:nowrap}
.horizon-score b{font:500 13px var(--serif);color:#27352f}
.horizon-task h2{transition:opacity .18s ease,transform .22s ease}
.horizon-task h2.swap{opacity:0;transform:translateY(7px)}
.horizon-answers button{position:relative;font-size:10.5px;transition:padding .2s,background .2s,color .2s}
.horizon-answers button:hover{background:#f6f3e9aa;padding-left:9px}
.horizon-answers button:focus-visible{outline:2px solid #27352f;outline-offset:-2px}
.horizon-answers button.correct{background:#dfe8de;color:#2f5a49}
.horizon-answers button.wrong{background:#f0e0dd;color:#9d5c55}
.horizon-answers button.correct::after,.horizon-answers button.wrong::after{position:absolute;right:5px;top:50%;transform:translateY(-50%);font:600 11px var(--mono)}
.horizon-answers button.correct::after{content:'✓'}
.horizon-answers button.wrong::after{content:'×'}
.horizon-keys{display:flex;justify-content:space-between;margin-top:11px;font-size:6px;letter-spacing:.1em;color:#7a8798}
.horizon-keys kbd{font:500 7px var(--mono);border:1px solid #78889d;border-radius:2px;padding:1px 4px;margin-right:3px;color:#5c6c7c}
.horizon-feedback{min-height:2.6em;transition:color .2s}
.horizon-feedback.ok{color:#3e695a}
.horizon-feedback.bad{color:#9d5c55}
.horizon-dots{display:flex;gap:5px;margin-top:14px}
.horizon-dots i{width:22px;height:3px;background:#78889d55;border-radius:2px;transition:background .3s}
.horizon-dots i.now{background:#8fa0b5}
.horizon-dots i.done{background:#27352f}
.horizon-dots i.bad{background:#b98a83}
.horizon-next{display:flex;align-items:center;justify-content:space-between;cursor:pointer;transition:background .2s,opacity .2s}
.horizon-next:hover{background:#1b2923}
.horizon-next:focus-visible{outline:2px solid #fff;outline-offset:-4px}
.horizon-next:disabled{opacity:.35;cursor:default}
.horizon-next b{float:none}
.horizon-task.done .horizon-next{background:#3e695a}
.horizon-done-copy{margin:0;font:400 10px/1.7 var(--mono);color:#3d4c58}
.horizon-done-copy b{font:500 22px var(--serif);color:#27352f}

/* ---------- 09 LATTICE / refinement ---------- */
.lattice-head>p b{font:500 7px var(--mono);color:#d5e0d3;margin-left:7px}
.lattice-theory{position:relative}
.lattice-grid{position:absolute;inset:42px 0 0;pointer-events:none;background-image:linear-gradient(#a9b7ab14 1px,transparent 1px),linear-gradient(90deg,#a9b7ab14 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(220px circle at var(--mx,50%) var(--my,50%),#000 15%,transparent 76%);-webkit-mask-image:radial-gradient(220px circle at var(--mx,50%) var(--my,50%),#000 15%,transparent 76%)}
.lattice-theory-content{position:relative;z-index:1}
.lattice-refine{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:6.5px;letter-spacing:.13em;color:#9bb2a3}
.lattice-refine label{white-space:nowrap}
.lattice-refine input{flex:1;max-width:240px;height:24px;margin:-6px 0;accent-color:#b7c8ba;cursor:pointer}
.lattice-refine input:focus-visible{outline:2px solid #d5e0d3;outline-offset:5px;border-radius:2px}
.lattice-refine b{font:500 10px var(--mono);color:#dce6d8;min-width:22px;text-align:right}
.lattice-diagram{height:148px;margin-top:12px}
.lattice-diagram path.axis{fill:none;stroke:#a9b6ac55;stroke-width:1}
.lattice-diagram #latticeRects rect{fill:#b7c8ba24;stroke:#b7c8ba7a;stroke-width:.8;shape-rendering:crispEdges;transition:fill .2s}
.lattice-diagram #latticeRects rect:hover{fill:#b7c8ba55}
.lattice-area{display:flex;align-items:baseline;gap:8px;margin-top:9px;font-size:6.5px;letter-spacing:.13em;color:#9bb2a3}
.lattice-area b{font:500 clamp(17px,1.5vw,23px) var(--serif);color:#dce6d8;letter-spacing:0;font-variant-numeric:tabular-nums}
.lattice-area em{font-style:normal;font-size:6.5px}
.lattice-divider{outline:none;transition:color .2s,background .2s}
.lattice-divider:hover,.lattice-divider:focus-visible{color:#d5e0d3}
.lattice-divider:focus-visible{background:#b7c8ba1a}
.lattice-divider-value{font:500 6px var(--mono);letter-spacing:.1em;color:#dce6d8;background:#293732;border:1px solid #a9b7ab45;padding:5px 2px;border-radius:2px;white-space:nowrap}
.lattice-divider.dragging{color:#fff}
.lattice-divider.dragging .lattice-divider-value{background:#b7c8ba;color:#19221f;border-color:#b7c8ba}
.lattice-practice h2{transition:opacity .18s ease,transform .22s ease}
.lattice-practice h2.swap{opacity:0;transform:translateY(8px)}
.lattice-actions button{cursor:pointer;transition:background .2s,color .2s,transform .15s}
.lattice-actions button:hover{background:#42524a;color:#eef3ec}
.lattice-actions button:focus-visible{outline:2px solid #314239;outline-offset:2px}
.lattice-actions button:last-child:hover{background:#26352e}
.lattice-actions button:disabled{opacity:.4;cursor:default}
.lattice-input-row input:focus-visible,.lattice-scratch textarea:focus-visible{outline:2px solid #314239;outline-offset:3px}
.lattice-result{min-height:1.4em;transition:color .2s}
.lattice-result.ok{color:#3e695a}
.lattice-result.bad{color:#9a625c}
.lattice-progress-dots{display:flex;gap:6px;margin-top:16px}
.lattice-progress-dots i{width:26px;height:3px;border-radius:2px;background:#c3cdc4;transition:background .3s}
.lattice-progress-dots i.active{background:#87968d}
.lattice-progress-dots i.done{background:#314239}
.lattice-footer b i{transition:width .45s ease}

@media(max-width:1050px){.horizon-workspace.layout-split{grid-template-columns:1fr minmax(290px,.7fr)}.horizon-reader h1{font-size:5vw}.horizon-body{grid-template-columns:1fr}.horizon-body p:last-child{display:none}.lattice-theory-content,.lattice-practice-content{padding:26px}.lattice-theory h1{font-size:4vw}.tide-copy{left:5vw}.tide-pool{right:4vw}.tide-bars{right:4vw}}
@media(max-width:850px){.horizon-concept,.lattice-concept,.tide-concept{height:calc(100vh - 64px);min-height:650px}.horizon-workspace{inset-left:18px;inset-right:18px}.horizon-progress{left:18px}.horizon-controls{left:18px;right:18px}.horizon-controls>span:first-child{display:none}.horizon-reader h1{font-size:6vw}.lattice-space{inset-left:10px;inset-right:10px}.lattice-footer{left:10px;right:10px}.lattice-footer p{display:none}.tide-copy h1{font-size:9vw}.tide-answer{width:42vw}.tide-scale{display:none}}
@media(max-width:600px){.horizon-head{grid-template-columns:1fr auto;padding:0 14px}.horizon-path{display:none}.horizon-progress{top:74px}.horizon-workspace{inset:108px 10px 62px;display:block}.horizon-reader,.horizon-task{position:absolute;inset:0}.horizon-workspace.layout-split .horizon-reader{right:42%;}.horizon-workspace.layout-split .horizon-task{left:60%;padding-left:18px;padding-right:18px}.horizon-workspace.layout-read .horizon-task,.horizon-workspace.layout-task .horizon-reader{display:none}.horizon-workspace.layout-read .horizon-reader,.horizon-workspace.layout-task .horizon-task{opacity:1;inset:0;padding:24px}.horizon-reader h1{font-size:10vw;margin-top:4vh}.horizon-body{font-size:9px}.horizon-formula{grid-template-columns:1fr}.horizon-formula i{display:none}.horizon-formula strong,.horizon-formula b{font-size:16px}.horizon-whisper{display:none}.horizon-task h2{font-size:24px;margin-top:5vh}.horizon-answers button{font-size:7px}.horizon-controls{gap:4px}.horizon-controls>i,.horizon-controls>span:not(:first-child),#horizonFontDown,#horizonFontUp{display:none}.horizon-controls>div{width:100%;margin:0}.horizon-controls>div button{flex:1}.lattice-head{grid-template-columns:1fr auto;padding:0 12px}.lattice-head p{display:none}.lattice-head nav button{padding:7px 6px}.lattice-space{inset:72px 8px 42px;display:block;overflow:auto}.lattice-theory,.lattice-practice{width:100%!important;min-height:560px}.lattice-divider{display:none}.lattice-practice{margin-top:8px}.lattice-concept.only-theory .lattice-practice,.lattice-concept.only-practice .lattice-theory{display:none}.lattice-theory h1{font-size:39px}.lattice-footer{display:none}.tide-head{grid-template-columns:1fr auto;padding:0 12px}.tide-head p{display:none}.tide-copy{left:20px;top:8vh}.tide-copy h1{font-size:15vw}.tide-pool{width:230px;height:230px;right:-40px;top:42vh}.tide-caption{display:none}.tide-bars{left:20px;right:20px;top:41vh;width:auto;height:32vh}.tide-formula{right:20px;bottom:17vh;font-size:20px}.tide-answer{left:20px;right:20px;top:43vh;width:auto}.scene-four .tide-copy{left:20px;right:20px;transform:none}.tide-finish{bottom:20vh}.tide-nav{bottom:18px}}

/* ---------- refinements / responsive + focus ---------- */
.lattice-head nav button:focus-visible,.lattice-collapse:focus-visible,.horizon-controls button:focus-visible,.horizon-profile:focus-visible,.lattice-divider:focus-visible{outline:2px solid currentColor;outline-offset:2px}
@media(max-width:1050px){
  .horizon-body p:last-child{display:block}
  .horizon-note{grid-template-columns:1fr;gap:6px}
  .lattice-theory-content,.lattice-practice-content{padding:26px}
  .lattice-diagram{height:130px}
}
@media(max-width:600px){
  .horizon-workspace.layout-split .horizon-reader{right:0;bottom:50%}
  .horizon-workspace.layout-split .horizon-task{left:0;right:0;top:50%;bottom:0;padding:18px;overflow-y:auto}
  .horizon-workspace.layout-read .horizon-reader,.horizon-workspace.layout-task .horizon-task{padding:0}
  .horizon-workspace.layout-task .horizon-task{padding:18px}
  .horizon-reader-scroll{padding:20px 16px 26px}
  .horizon-body{font-size:12px}
  .horizon-note{padding-top:12px}
  .horizon-note p{font-size:12px}
  .horizon-answers button{font-size:10.5px}
  .horizon-read-hint,.horizon-keys,.horizon-score{display:none}
  .horizon-task h2{margin-top:2.5vh}
  .lattice-diagram{height:116px}
  .lattice-refine input{max-width:none}
  .lattice-refine{flex-wrap:wrap}
}
@media(prefers-reduced-motion:reduce){
  .horizon-read-hint b{animation:none}
  .horizon-read-hint,.horizon-read-bar,.lattice-footer b i{transition:none}
}