:root{--ink:#100f0e;--ink2:#191715;--ink3:#24201c;--bone:#f0e9dc;--paper:#e5dac6;--quiet:#afa89e;--white:#fff8ed;--red:#922021;--brightred:#d02b31;--gold:#b79b6e;--line:rgba(245,232,209,.17);--line-dark:rgba(22,19,17,.17);--sans:'Inter','Helvetica Neue',Arial,sans-serif;--cond:'Impact','Roboto Condensed','Arial Narrow',sans-serif;--serif:'Iowan Old Style',Baskerville,'Times New Roman',serif;--writing:'Segoe Print','Bradley Hand','Comic Sans MS',cursive;}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--ink);color:var(--bone);font-family:var(--sans);font-size:15px;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default}::selection{background:var(--red);color:#fff}button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,[role=tab]:focus-visible{outline:2px solid #ecc796;outline-offset:4px}.skip{position:absolute;transform:translateY(-200%);z-index:999;background:var(--bone);color:var(--ink);padding:10px}.skip:focus{transform:translateY(0)}.grain{position:fixed;inset:0;pointer-events:none;z-index:120;opacity:.085;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 170 170' 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' filter='url(%23n)' opacity='.6'/%3E%3C/svg%3E")}
.site-header{position:fixed;top:0;left:0;right:0;height:79px;padding:0 clamp(20px,4vw,72px);display:flex;align-items:center;justify-content:space-between;z-index:100;border-bottom:1px solid rgba(240,233,220,.15);background:linear-gradient(180deg,rgba(8,8,8,.94),rgba(12,11,10,.84));backdrop-filter:blur(13px)}.brand,.footer-logo{font-family:var(--cond);font-size:29px;letter-spacing:.20em;font-weight:900;transform:scaleX(.86);transform-origin:left center}.brand-notch{color:var(--brightred)}.desktop-nav{display:flex;align-items:center;gap:clamp(16px,2.7vw,43px)}.desktop-nav a,.header-index,.outline-btn,.eyebrow,.number-tag,.section-label,.footer,.breadcrumb,.smallcaps{font-size:10px;letter-spacing:.16em;font-weight:700}.desktop-nav a{white-space:nowrap;color:#d9d3c9;transition:color .2s}.desktop-nav a:hover,.desktop-nav a.active{color:#fff}.desktop-nav a.active:after{content:'';display:block;height:2px;background:var(--red);margin-top:5px}.header-actions{display:flex;align-items:center;gap:18px}.header-index{color:#8c8379;display:none}.outline-btn,.solid-btn,.paper-btn{display:inline-flex;align-items:center;justify-content:center;gap:20px;min-height:43px;border:1px solid rgba(245,233,218,.45);padding:0 23px;text-transform:uppercase;color:#f7eee0;letter-spacing:.12em;font-size:10px;font-weight:750;background:rgba(10,10,10,.15);transition:background .2s,border-color .2s,transform .2s}.outline-btn:hover,.solid-btn:hover,.paper-btn:hover{transform:translateY(-2px)}.outline-btn:hover{background:#f3e8d815;color:#fff;border-color:var(--white)}.solid-btn{background:var(--red);border-color:#c34039;color:var(--white)}.solid-btn:hover{background:#a72a2c}.paper-btn{background:var(--bone);color:#131211;border-color:var(--bone)}.small{min-height:37px;padding:0 17px}.menu-toggle{display:none;width:38px;height:38px;background:none;border:0;padding:9px;flex-direction:column;gap:6px;align-items:center;justify-content:center}.menu-toggle span{height:2px;width:22px;background:#eee4d8;display:block}.mobile-nav{display:none}.footer{padding:30px 5%;display:flex;gap:30px;align-items:center;justify-content:space-between;border-top:1px solid var(--line);background:#0b0b0b;color:#aba39a}.footer p{font-size:10px;letter-spacing:.13em}.footer>div{display:flex;gap:24px}.footer-logo{font-size:23px;color:#f0e8da}.copyright{color:#6e6862}.toast{position:fixed;bottom:22px;left:50%;transform:translate(-50%,110px);background:var(--bone);color:var(--ink);padding:12px 20px;z-index:130;font-size:12px;box-shadow:0 15px 60px #000a;transition:transform .3s}.toast.show{transform:translate(-50%,0)}
/* Global graphic system */
.screen{min-height:100vh}.section-shell{padding:clamp(64px,7vw,115px) clamp(20px,5vw,86px)}.eyebrow{color:var(--gold);text-transform:uppercase;display:flex;gap:12px;align-items:center}.eyebrow:before{content:'';height:1px;width:25px;background:var(--brightred)}.muted{color:var(--quiet)}.red{color:var(--brightred)}.gold{color:var(--gold)}.serif{font-family:var(--serif);font-weight:400}.display{font-family:var(--cond);font-weight:900;font-stretch:condensed;line-height:.88;letter-spacing:-.025em;text-transform:uppercase}.hand{font-family:var(--writing);font-style:italic;font-weight:900;transform:rotate(-4deg);color:var(--brightred);display:inline-block}.section-title{font-family:var(--cond);font-size:clamp(50px,7vw,112px);line-height:.93;margin:10px 0 20px;text-transform:uppercase}.section-lead{font-family:var(--serif);font-size:clamp(23px,3vw,39px);line-height:1.15}.micro{font-size:11px;line-height:1.65;letter-spacing:.09em}.rule{height:1px;background:var(--line)}.paper{background:var(--bone);color:#181512}.paper .eyebrow{color:#6d5c4b}.paper .rule{background:var(--line-dark)}.paper .muted{color:#71665c}.paper .outline-btn{color:#181512;border-color:#4b3b2b}.paper .outline-btn:hover{background:#111;color:#fff}.paper .hand{color:var(--red)}.ghost-num{position:absolute;font-family:var(--cond);font-size:clamp(100px,18vw,280px);color:#fff;opacity:.025;pointer-events:none;line-height:1}.statement{font-size:clamp(17px,2vw,25px);line-height:1.45}.line-label{display:flex;align-items:center;gap:15px;font-size:10px;letter-spacing:.18em;font-weight:700}.line-label:after{content:'';height:1px;width:50px;background:currentColor;opacity:.4}.lowerline{height:1px;background:var(--line)}
/* Home */
.home-hero{min-height:min(870px,100svh);position:relative;isolation:isolate;display:grid;grid-template-columns:minmax(0,48%) minmax(0,52%);overflow:hidden;padding-top:79px;background:radial-gradient(ellipse at 14% 30%,#2b201a 0%,#0d0c0b 52%)}.hero-visual{position:relative;min-height:620px;overflow:hidden}.hero-visual:before{content:'';position:absolute;inset:-10% -2% -10% -2%;background:url('assets/hero-rose.webp') center 43%/cover no-repeat;filter:contrast(1.06) saturate(1.12);mask-image:linear-gradient(90deg,#000 75%,transparent 100%)}.hero-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(9,8,7,.14),transparent 40%,rgba(10,9,8,.5) 100%),linear-gradient(0deg,#0d0c0b,transparent 28%)}.hero-orbit{position:absolute;top:9%;left:13%;width:min(40vw,460px);aspect-ratio:1;border:1px solid #bd93694f;border-radius:50%;z-index:2;transform:rotate(-12deg);pointer-events:none}.hero-orbit:before,.hero-orbit:after{content:'';position:absolute;inset:11%;border:1px solid #d8a76b2e;border-radius:50%}.hero-orbit:after{inset:0;border:none;border-top:1px solid #cda66e99;border-bottom:1px solid #cda66e77;border-radius:0;transform:rotate(45deg) scale(1.05)}.hero-sidecopy{position:absolute;bottom:9%;left:7%;z-index:3;font-size:11px;font-weight:750;letter-spacing:.15em;line-height:1.7}.hero-main{position:relative;z-index:3;display:flex;flex-direction:column;justify-content:center;align-items:flex-start;padding:50px 4% 85px 0;min-width:0}.hero-title{font-size:clamp(112px,17vw,300px);line-height:.75;transform:scaleX(.77);transform-origin:left center;margin:20px 0 27px 0;white-space:nowrap;letter-spacing:-.055em;text-shadow:0 7px 50px #0006}.hero-nameplate{font-size:11px;letter-spacing:.37em;color:#c2aa8f;margin-left:6px;font-weight:800}.hero-quote{font-family:var(--serif);font-size:clamp(26px,3.25vw,52px);line-height:1.07;max-width:510px;font-weight:400;margin:3px 0 26px;color:var(--bone)}.hero-desc{font-size:13px;color:#c5bdb2;line-height:1.7;max-width:420px;margin-bottom:24px}.hero-meta{margin-top:42px;display:grid;grid-template-columns:1fr 1fr;gap:35px;width:min(440px,95%);font-size:10px;letter-spacing:.13em;line-height:1.65;color:#aca397}.hero-meta strong{display:block;color:#eee5d8}.hero-progress{position:absolute;right:3.5%;bottom:32px;display:flex;align-items:center;gap:14px;font-size:10px;letter-spacing:.16em;color:#a79b8d}.hero-progress span{height:1px;width:65px;background:var(--red)}
.home-feature{display:grid;grid-template-columns:50% 50%;min-height:360px;overflow:hidden}.feature-copy{padding:55px clamp(25px,5vw,95px);display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.feature-copy .display{font-size:clamp(43px,5.2vw,86px);max-width:580px;margin:10px 0}.feature-copy p{max-width:430px;line-height:1.65;font-size:13px}.feature-photo{position:relative;min-height:360px;background:url('assets/human-city.webp') center 44%/cover no-repeat}.feature-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,var(--bone) -3%,transparent 38%),linear-gradient(0deg,#130f09a1,transparent 55%)}.feature-overprint{position:absolute;z-index:2;bottom:35px;right:40px;font-family:var(--writing);font-size:clamp(20px,2vw,31px);color:#fff3e1;transform:rotate(-5deg)}
.chapter-preview{padding:69px clamp(20px,5vw,85px) 90px;background:#10100f}.section-topline{display:flex;justify-content:space-between;align-items:flex-end;gap:20px;margin-bottom:23px}.section-topline h2{font-size:clamp(28px,3vw,44px);font-family:var(--cond);margin:12px 0 0;letter-spacing:.03em}.text-link{border:0;background:transparent;color:inherit;display:inline-flex;align-items:center;gap:12px;font-size:11px;font-weight:750;letter-spacing:.12em;text-transform:uppercase;padding:8px 0;border-bottom:1px solid #a18e77}.chapter-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:11px}.chapter-card{border:1px solid rgba(255,255,255,.16);background:#151412;min-height:325px;position:relative;text-align:left;padding:0;overflow:hidden;color:var(--bone);transition:transform .2s,border-color .2s}.chapter-card:hover{transform:translateY(-5px);border-color:var(--gold)}.chapter-card img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(.62) contrast(1.18) brightness(.74);transition:transform .6s,filter .4s}.chapter-card:hover img{transform:scale(1.06);filter:saturate(.9) contrast(1.08) brightness(.88)}.chapter-card:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#030303 1%,#0d0c0b32 66%,#05050532)}.chapter-card-content{position:absolute;z-index:2;bottom:19px;left:19px;right:15px}.chapter-card .num{font-size:12px;color:#dab49b;letter-spacing:.15em}.chapter-card h3{font-family:var(--cond);font-size:clamp(21px,2.3vw,39px);font-weight:850;margin:11px 0 8px;line-height:.92}.chapter-card .chapter-mini{font-size:10px;line-height:1.4;color:#d7c9b9;display:block}.banner-strip{background:var(--bone);color:#191514;display:grid;grid-template-columns:1fr 1fr;align-items:center;gap:40px;padding:58px clamp(24px,6vw,100px)}.banner-strip blockquote{font-family:var(--serif);font-size:clamp(25px,3.25vw,49px);line-height:1.13;margin:0}.banner-strip p{font-size:12px;line-height:1.8;max-width:490px}.rose-note{background:linear-gradient(90deg,#1d1210,#100f0f);border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-height:220px;display:flex;align-items:center;gap:clamp(20px,7vw,130px);padding:20px clamp(20px,6vw,100px)}.rose-note img{width:160px;height:160px;object-fit:cover;border-radius:50%;mix-blend-mode:screen}.rose-note .hand{font-size:clamp(28px,4vw,52px);color:#eadbc7}.rose-note p{max-width:420px;color:#b2a79a;line-height:1.7;font-size:12px}
/* Explore */
.inner-page{padding-top:79px}.page-top{padding:64px clamp(20px,5vw,85px) 10px}.page-top h1{font-size:clamp(70px,10vw,150px);margin:20px 0 11px}.page-top p{color:#c2b9ad;line-height:1.75;max-width:600px}.explore-screen{background:linear-gradient(155deg,#16110f,#090a0b 55%,#18100d);overflow:hidden}.map-frame{position:relative;margin:20px auto 65px;max-width:1400px;min-height:690px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);overflow:hidden;background:radial-gradient(circle at 51% 48%,#392317 0,#111110 33%,#080909 70%)}.map-frame:before{content:'';position:absolute;inset:0;background:linear-gradient(105deg,transparent,#b47e4b0c,transparent),url('assets/rose-monument.webp') center center/auto 110% no-repeat;opacity:.22;filter:grayscale(.1)}.map-starfield{position:absolute;inset:0;background-image:radial-gradient(circle,#bd9978 1px,transparent 1.3px);background-size:71px 81px;opacity:.07;pointer-events:none}.map-orbits{position:absolute;left:50%;top:49%;height:min(52vw,520px);width:min(52vw,520px);border:1px solid #ae8b6055;border-radius:50%;transform:translate(-50%,-50%);pointer-events:none}.map-orbits:after{content:'';position:absolute;inset:15%;border:1px solid #ae8b6040;border-radius:50%}.map-orbits:before{content:'';position:absolute;left:50%;top:-4%;height:108%;width:1px;background:#ad846448;transform:rotate(53deg)}.map-rose{position:absolute;left:50%;top:49%;width:156px;height:156px;border-radius:50%;overflow:hidden;transform:translate(-50%,-50%);border:1px solid #b99e7466;box-shadow:0 0 65px #9d2a231f,0 0 0 10px #0a090922;background:#1b1010;display:grid;place-items:center}.map-rose img{width:100%;height:100%;object-fit:cover;filter:saturate(1.22)}.map-node{position:absolute;transform:translate(-50%,-50%);min-width:186px;border:1px solid #d9b88b67;padding:12px 18px;background:#100e0dda;color:#f1e7d7;text-align:left;box-shadow:0 12px 45px #0007;transition:transform .2s,border-color .2s,background .2s}.map-node:hover{transform:translate(-50%,-50%) scale(1.04);border-color:#e6c493;background:#271913}.map-node .node-num{font-family:var(--serif);font-size:24px;color:var(--gold);margin-right:12px}.map-node strong{font-family:var(--cond);font-size:24px;font-weight:750;text-transform:uppercase;letter-spacing:.03em}.map-node .node-sub{display:block;margin:6px 0 0 44px;color:#a9a099;font-size:10px;letter-spacing:.1em}.node-0{top:16%;left:50%}.node-1{top:38%;left:22%}.node-2{top:38%;left:78%}.node-3{top:82%;left:27%}.node-4{top:82%;left:73%}.map-hint{position:absolute;bottom:14px;left:20px;font-size:10px;letter-spacing:.14em;color:#a89c8b}.map-sidehint{position:absolute;top:17px;right:18px;color:#a99882;font-size:10px;letter-spacing:.12em;line-height:1.8;text-align:right}.map-action-bar{display:flex;gap:12px;justify-content:space-between;padding:22px clamp(20px,5vw,85px) 65px;align-items:center}.map-action-bar p{font-size:12px;color:#aca399;line-height:1.6;max-width:490px}.map-panel{position:fixed;right:26px;bottom:30px;width:min(410px,calc(100vw - 35px));background:#211c18;border:1px solid #ae855e;box-shadow:0 15px 90px #000a;padding:28px;z-index:90}.map-panel h2{font-family:var(--cond);font-size:49px;line-height:.9;margin:10px 0 12px}.map-panel p{line-height:1.6;color:#d3c8ba}.map-panel-close{position:absolute;top:16px;right:16px;background:transparent;border:0;color:#eee;font-size:24px}.map-panel-actions{display:flex;gap:12px;margin-top:20px;flex-wrap:wrap}
/* Chapter */
.chapter-route{background:#100e0d}.chapter-head{min-height:600px;display:grid;grid-template-columns:56% 44%;position:relative;border-bottom:1px solid var(--line)}.chapter-head-copy{padding:70px clamp(24px,5vw,87px) 60px;position:relative;z-index:2}.breadcrumb{color:var(--gold);display:flex;gap:14px;align-items:center}.chapter-head h1{font-size:clamp(82px,10vw,158px);margin:50px 0 17px}.chapter-head h1 em{font-family:var(--serif);font-size:.8em;font-weight:400;font-style:normal;display:block;text-transform:none;letter-spacing:-.045em;margin-top:13px}.chapter-head .intro{font-size:clamp(18px,2vw,28px);line-height:1.45;max-width:575px;font-family:var(--serif);margin:25px 0}.chapter-head .route-blurb{color:#bfb5a8;font-size:13px;line-height:1.65;max-width:510px}.chapter-head-art{background:linear-gradient(90deg,#100e0d,#100e0d10 32%),url('assets/eye.webp') center center/cover no-repeat;min-height:530px;position:relative}.chapter-head-art:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#100e0d,transparent 50%)}.chapter-steps{display:flex;gap:8px;align-items:center;margin:20px 0 28px}.step-dot{width:39px;height:3px;background:#66574f}.step-dot.on{background:var(--brightred)}.chapter-workspace{min-height:520px;display:flex;flex-direction:column;scroll-margin-top:79px}.workspace-bar{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #322e2a;padding:19px clamp(20px,5vw,85px);font-size:10px;letter-spacing:.15em;color:#b7ad9f}.workspace-bar .dots{display:flex;gap:7px}.workspace-bar .dots i{width:5px;height:5px;border-radius:50%;background:#665a50}.workspace-bar .dots i.active{background:var(--brightred)}.workspace-content{flex:1;display:grid;grid-template-columns:1.1fr .9fr;min-height:500px}.workspace-main{padding:clamp(40px,5.5vw,85px) clamp(25px,6vw,90px);position:relative;overflow:hidden}.workspace-main h2{font-family:var(--serif);font-weight:400;font-size:clamp(34px,4.7vw,74px);line-height:1.11;margin:22px 0 22px;max-width:820px}.workspace-main p{font-size:15px;line-height:1.8;max-width:650px;color:#c9c0b4}.workspace-visual{background:radial-gradient(circle at center,#393027,#171412 67%);display:flex;align-items:stretch;justify-content:center;position:relative;overflow:hidden}.workspace-visual img{width:100%;height:100%;object-fit:cover;filter:grayscale(.35) contrast(1.12) brightness(.78)}.workspace-visual:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#110f0d99,transparent 47%),linear-gradient(0deg,#0d0c0b88,transparent 55%)}.workspace-note{position:absolute;z-index:2;bottom:35px;right:32px;font-family:var(--writing);font-size:clamp(18px,2vw,26px);transform:rotate(-7deg);max-width:260px;color:#f5e4cf}.choice-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin:28px 0 14px;max-width:740px}.choice-btn{background:#211c19;border:1px solid #6a5a4b;color:var(--bone);padding:24px 20px;text-align:left;min-height:110px;transition:border .2s,background .2s}.choice-btn:hover,.choice-btn.selected{border-color:#d8ae7e;background:#36211d}.choice-btn.selected{box-shadow:inset 4px 0 var(--brightred)}.choice-btn strong{display:block;font-size:16px;margin-bottom:8px}.choice-btn span{font-size:12px;line-height:1.5;color:#ada397}.response-box{padding:20px;border-left:3px solid var(--red);background:#27201c;max-width:740px;margin:14px 0}.response-box h3{font-size:15px;margin:0 0 8px}.response-box p{margin:0;font-size:12px;color:#c4bbad}.workspace-actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px;align-items:center}.workspace-actions button{min-width:155px}.tab-bar{display:flex;gap:6px;flex-wrap:wrap;margin:24px 0}.tab{background:transparent;border:1px solid #746859;color:#c4b8a8;padding:12px 16px;font-size:10px;font-weight:750;letter-spacing:.1em;text-transform:uppercase}.tab.active{background:var(--bone);color:var(--ink);border-color:var(--bone)}.perspective-card{background:var(--bone);color:var(--ink);padding:clamp(24px,3vw,46px);min-height:260px;max-width:770px}.perspective-card .eyebrow{color:#856e54}.perspective-card h3{font-family:var(--serif);font-size:clamp(27px,3vw,45px);font-weight:400;margin:17px 0}.perspective-card p{font-size:14px;line-height:1.75;color:#453b31;margin-bottom:15px}.perspective-card small{font-size:11px;color:#73695c;line-height:1.6;display:block}.reflection-area{width:100%;min-height:170px;resize:vertical;background:#eae0d1;border:1px solid #a89782;color:#1c1815;padding:20px;line-height:1.6;max-width:760px}.reflection-area::placeholder{color:#756c64}.privacy-copy{font-size:12px;color:#a99d8d!important}.review-panel{background:#231c18;border:1px solid #685447;padding:30px;max-width:680px;line-height:1.75}.review-panel h3{font-family:var(--serif);font-size:35px;font-weight:400;margin:5px 0 14px}.review-panel strong{color:#e6b48e}.review-panel p{font-size:14px}.chapter-bottom-nav{padding:30px clamp(25px,5vw,85px);border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:15px;background:#0c0c0c}.chapter-bottom-nav button{background:transparent;border:0;color:#d2c5b5;text-transform:uppercase;letter-spacing:.12em;font-size:11px;cursor:pointer}.chapter-bottom-nav button:hover{color:#fff}.chapter-bottom-nav button:disabled{opacity:.35}
/* Principles, Library, Barcode */
.principle-intro{padding:70px clamp(20px,5vw,85px) 85px;background:var(--bone);color:var(--ink)}.principle-intro h1,.library-intro h1,.barcode-head h1{font-family:var(--cond);font-size:clamp(65px,10vw,145px);line-height:.9;margin:20px 0 25px}.principle-intro p{max-width:760px;font-size:clamp(18px,2vw,25px);line-height:1.5;font-family:var(--serif)}.principle-list{padding:55px clamp(20px,5vw,85px) 90px}.principle-row{display:grid;grid-template-columns:85px 1fr 1.15fr;gap:24px;align-items:start;padding:27px 0;border-bottom:1px solid var(--line)}.principle-row .pr-n{font-size:33px;color:#af5f54;font-family:var(--serif)}.principle-row h2{font-size:clamp(25px,3vw,40px);font-family:var(--cond);text-transform:uppercase;line-height:.98;margin:0}.principle-row p{line-height:1.7;color:#bbb0a3;font-size:14px;margin:0;max-width:570px}.library-intro{padding:65px clamp(20px,5vw,85px) 55px;background:linear-gradient(120deg,#100f0e,#251a17)}.library-intro p{font-family:var(--serif);font-size:24px;max-width:720px;line-height:1.45}.library-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;padding:35px clamp(20px,5vw,85px) 90px}.library-card{padding:32px;border:1px solid var(--line);background:#1a1714;min-height:245px}.library-card .count{font-family:var(--serif);font-size:38px;color:#b99c79}.library-card h2{font-family:var(--cond);font-size:33px;text-transform:uppercase;margin:23px 0 11px}.library-card p{font-size:13px;line-height:1.7;color:#bab0a4}.library-card .caption{color:#ba9880;font-size:10px;letter-spacing:.13em;margin-top:23px}.library-note{padding:20px clamp(20px,5vw,85px) 70px;color:#aa9e91;font-size:12px;line-height:1.8}.barcode-head{padding:85px clamp(20px,7vw,115px);background:radial-gradient(circle at 75% 35%,#4e2520,#120f0e 63%);min-height:540px}.barcode-head p{font-family:var(--serif);font-size:clamp(19px,2.6vw,33px);max-width:740px;line-height:1.4}.barcode-summary{background:var(--bone);color:var(--ink);padding:75px clamp(20px,7vw,115px)}.barcode-summary h2{font-family:var(--cond);font-size:clamp(41px,6vw,80px);margin:0 0 20px}.barcode-summary>p{max-width:720px;line-height:1.8}.summary-paper{border:1px solid #c6b49a;padding:30px;max-width:750px;margin:25px 0;background:#fff8ee}.summary-paper pre{font:14px/1.8 var(--sans);white-space:pre-wrap;overflow-wrap:anywhere}.callout{background:#2c1a18;color:var(--bone);padding:18px 23px;border-left:3px solid var(--red);margin-top:25px;max-width:750px}.callout p{font-size:13px;line-height:1.6;margin:0}.build-note{display:flex;gap:15px;align-items:flex-start;margin-top:22px;color:#736455;font-size:12px;max-width:750px}.build-note strong{color:var(--red)}
@media(min-width:1600px){.hero-title{font-size:clamp(200px,16.5vw,340px)}.home-hero{min-height:930px}.hero-visual{min-height:810px}}
@media(max-width:1100px){.desktop-nav{gap:14px}.desktop-nav a{font-size:9px}.hero-title{font-size:clamp(100px,16vw,190px)}.hero-main{padding-right:5%}.chapter-head{grid-template-columns:57% 43%}.choice-list{grid-template-columns:1fr}.chapter-grid{gap:8px}.chapter-card{min-height:280px}.chapter-card h3{font-size:26px}}
@media(max-width:780px){.site-header{height:68px;padding:0 21px}.desktop-nav{display:none}.menu-toggle{display:flex}.header-actions .outline-btn{display:none}.brand{font-size:26px}.mobile-nav{display:flex;position:fixed;top:68px;right:0;left:0;bottom:0;z-index:99;background:#120f0eeF;backdrop-filter:blur(18px);padding:35px 24px;flex-direction:column;gap:0;transform:translateX(105%);transition:transform .3s}.mobile-nav.open{transform:translateX(0)}.mobile-nav-kicker,.mobile-nav-foot{font-size:11px;letter-spacing:.15em;color:#af9683;margin-bottom:30px}.mobile-nav a{font-family:var(--cond);font-size:43px;padding:10px 0;border-bottom:1px solid var(--line)}.mobile-nav-foot{margin-top:auto;margin-bottom:0}.footer{flex-wrap:wrap;justify-content:flex-start}.footer>div{width:100%;flex-wrap:wrap}.copyright{margin-left:auto}.inner-page{padding-top:68px}.home-hero{padding-top:68px;grid-template-columns:1fr;min-height:760px}.hero-visual{position:absolute;inset:68px 0 0;min-height:auto;opacity:.8}.hero-visual:before{background-size:auto 105%;background-position:13% center;mask-image:linear-gradient(180deg,#000 0%,transparent 100%)}.hero-visual:after{background:linear-gradient(90deg,#0c0b0b99,#0c0b0b77),linear-gradient(0deg,#0c0b0b 3%,transparent 63%)}.hero-orbit,.hero-sidecopy{display:none}.hero-main{padding:150px 28px 70px;justify-content:flex-end;min-height:690px}.hero-title{font-size:clamp(108px,21vw,180px);max-width:100%;margin:20px 0 20px}.hero-quote{font-size:36px}.hero-meta{margin-top:28px;gap:16px}.hero-progress{bottom:18px}.home-feature{grid-template-columns:1fr}.feature-copy{padding:60px 27px}.feature-photo{min-height:320px;order:-1}.feature-photo:after{background:linear-gradient(0deg,var(--bone),transparent 24%)}.chapter-grid{grid-template-columns:repeat(2,1fr)}.chapter-card{min-height:260px}.chapter-card:last-child{grid-column:1/-1;min-height:220px}.chapter-card h3{font-size:31px}.banner-strip{grid-template-columns:1fr;gap:15px}.rose-note{flex-direction:column;align-items:flex-start;gap:10px;padding:40px 26px}.rose-note img{width:100px;height:100px}.page-top{padding:45px 23px 10px}.map-frame{min-height:770px;margin-bottom:20px}.map-orbits{width:350px;height:350px}.map-node{min-width:146px;padding:11px 12px}.map-node strong{font-size:19px}.map-node .node-num{font-size:20px;margin-right:5px}.map-node .node-sub{margin-left:28px}.node-0{top:14%;left:50%}.node-1{top:34%;left:24%}.node-2{top:34%;left:76%}.node-3{top:82%;left:25%}.node-4{top:82%;left:75%}.map-rose{width:125px;height:125px}.map-action-bar{flex-direction:column;align-items:flex-start}.chapter-head{grid-template-columns:1fr}.chapter-head-copy{min-height:450px;padding:60px 28px 50px}.chapter-head h1{font-size:100px;margin:40px 0 15px}.chapter-head-art{position:absolute;right:0;top:0;bottom:0;width:70%;opacity:.32;min-height:auto}.chapter-head-art:after{background:linear-gradient(90deg,#100e0d,transparent 75%),linear-gradient(0deg,#100e0d,transparent 70%)}.workspace-content{grid-template-columns:1fr}.workspace-main{padding:44px 27px 50px}.workspace-visual{min-height:240px;max-height:270px;order:-1}.workspace-visual img{object-position:center 30%}.workspace-note{display:none}.workspace-bar{padding:16px 23px}.choice-list{grid-template-columns:1fr}.choice-btn{min-height:85px}.principle-row{grid-template-columns:50px 1fr;gap:12px}.principle-row p{grid-column:2}.library-grid{grid-template-columns:1fr 1fr}.barcode-head{min-height:0;padding:85px 27px}.barcode-summary{padding:55px 23px}}
@media(max-width:480px){.hero-title{font-size:clamp(85px,24vw,128px)}.hero-quote{font-size:32px}.hero-desc{font-size:12px}.hero-main{padding-top:130px;min-height:650px}.chapter-preview{padding:55px 20px}.section-topline{align-items:flex-start;flex-direction:column}.chapter-card{min-height:230px}.chapter-card h3{font-size:26px}.chapter-card-content{left:12px}.banner-strip{padding:55px 25px}.map-frame{min-height:690px}.map-orbits{width:280px;height:280px}.map-rose{width:98px;height:98px}.map-node{min-width:130px;padding:10px}.map-node strong{font-size:17px}.map-node .node-num{font-size:17px}.node-0{top:15%}.node-1{top:36%;left:24%}.node-2{top:36%;left:76%}.node-3{top:78%;left:24%}.node-4{top:78%;left:76%}.map-hint{max-width:85%;line-height:1.6}.chapter-head h1{font-size:85px}.workspace-main h2{font-size:34px}.library-grid{grid-template-columns:1fr}.principle-intro h1,.library-intro h1,.barcode-head h1{font-size:75px}.footer{gap:18px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}