@font-face{font-family:Round8;src:url('/fonts/ROUND8-SEVEN.otf') format('opentype');font-style:normal;font-weight:700;font-display:swap}
@font-face{font-family:Round8;src:url('/fonts/ROUND8-THREE.otf') format('opentype');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:'DM Sans';src:url('/fonts/dm-sans-latin.woff2') format('woff2');font-style:normal;font-weight:400 700;font-display:swap}
:root{--night:#0c1825;--night-2:#102438;--ink:#162538;--cream:#f6f1e8;--paper:#fffcf7;--amber:#fdb954;--amber-deep:#c78a2a;--mute:#aab8c6;--line:rgba(255,255,255,.18);--body:'DM Sans',sans-serif;--display:Round8,'Arial Narrow',Impact,sans-serif;--header-h:78px;--footer-h:68px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--night);color:#fff;font-family:var(--body);-webkit-font-smoothing:antialiased}button,a{-webkit-tap-highlight-color:transparent}button{font:inherit;cursor:pointer}a{color:inherit;text-decoration:none}em{font-style:normal}i{font-style:normal}::selection{background:var(--amber);color:var(--night)}:focus-visible{outline:3px solid var(--amber);outline-offset:4px}.site-shell{min-height:100svh}.deck-header{height:var(--header-h);position:sticky;top:0;z-index:70;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:0 clamp(22px,4.7vw,76px);background:var(--night);border-bottom:1px solid var(--line)}.brand{display:inline-flex;align-items:center;gap:10px;flex:none}.brand-mark{display:grid;place-items:center;width:36px;height:36px;border:1px solid rgba(255,255,255,.25);border-radius:9px}.brand-mark img{display:block;width:25px;height:25px;filter:invert(1)}.brand-word{font-size:25px;line-height:1;font-weight:700;letter-spacing:-.08em;white-space:nowrap}.brand-word span,.sheet-logo strong,.dash-brand strong,.finale-bottom>span:first-child span{color:var(--amber)}.header-center{display:flex;align-items:center;gap:14px;margin-left:auto;margin-right:auto;color:#98aaba;font-size:10px;font-weight:700;letter-spacing:.16em;white-space:nowrap}.header-line{width:27px;height:1px;background:var(--amber)}.index-toggle{border:0;background:none;color:#fff;display:inline-flex;align-items:center;gap:15px;font-size:11px;font-weight:800;letter-spacing:.14em;padding:12px 0;flex:none}.index-toggle:hover{color:var(--amber)}.menu-lines{width:24px;height:14px;display:flex;flex-direction:column;justify-content:space-between}.menu-lines i{height:1px;width:100%;background:currentColor;transition:transform .3s}.index-toggle[aria-expanded=true] .menu-lines i:first-child{transform:translateY(6px) rotate(45deg)}.index-toggle[aria-expanded=true] .menu-lines i:last-child{transform:translateY(-7px) rotate(-45deg)}
.deck-main{min-height:calc(100svh - var(--header-h) - var(--footer-h))}.deck-slide{min-height:calc(100svh - var(--header-h) - var(--footer-h));position:relative;overflow:hidden}.slide-scroll{width:100%;height:100%;overflow-x:hidden}.scene-inner{min-height:calc(100svh - var(--header-h) - var(--footer-h));position:relative;width:100%;max-width:1800px;margin-inline:auto;padding:clamp(35px,4vh,56px) clamp(22px,5.4vw,86px)}.deck-enabled .site-shell{height:100svh;overflow:hidden;display:grid;grid-template-rows:var(--header-h) minmax(0,1fr) var(--footer-h)}.deck-enabled .deck-header{position:relative}.deck-enabled .deck-main{min-height:0;position:relative;overflow:hidden;isolation:isolate}.deck-enabled .deck-slide{position:absolute;inset:0;min-height:0;height:100%;width:100%;transform:translateX(100%);transition:transform .68s cubic-bezier(.74,0,.22,1);pointer-events:none}.deck-enabled .deck-slide[data-state=before]{transform:translateX(-100%)}.deck-enabled .deck-slide[data-state=active]{transform:translateX(0);pointer-events:auto;z-index:2}.deck-enabled .deck-slide[data-state=after]{transform:translateX(100%)}.deck-enabled .slide-scroll{overflow-y:auto;overscroll-behavior:contain;scrollbar-color:rgba(255,255,255,.25) transparent;scrollbar-width:thin}.deck-enabled .scene-inner{min-height:100%}.deck-enabled .deck-slide:not([data-state=active]) .slide-scroll{overflow:hidden}.deck-enabled [data-enter]{opacity:0;transform:translateY(32px)}.deck-enabled .deck-slide[data-state=active] [data-enter]{animation:enter-up .75s cubic-bezier(.16,1,.3,1) both}.deck-enabled .deck-slide[data-state=active] [data-enter]:nth-child(2){animation-delay:.08s}.deck-enabled .deck-slide[data-state=active] [data-enter]:nth-child(3){animation-delay:.16s}.deck-enabled .deck-slide[data-state=active] [data-enter]:nth-child(4){animation-delay:.25s}.deck-enabled .deck-slide[data-state=active] [data-enter]:nth-child(5){animation-delay:.32s}@keyframes enter-up{to{opacity:1;transform:translateY(0)}}
.scene-eyebrow{display:flex;align-items:center;gap:12px;margin:0;color:var(--amber);font-size:10px;font-weight:800;letter-spacing:.19em;white-space:nowrap}.accent-rule{width:30px;height:2px;background:currentColor;flex:none}.mega-title,.chapter-title,.finale-title,.index-inner h2{font-family:var(--display);font-weight:700;text-transform:uppercase;letter-spacing:-.012em;margin:0}.mega-title em,.chapter-title em,.finale-title em,.index-inner h2 em{color:var(--amber)}
.scene-intro{background:var(--night);background-image:linear-gradient(rgba(255,255,255,.028) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.028) 1px,transparent 1px);background-size:100px 100px}.intro-layout{display:grid;grid-template-columns:56% 44%;align-items:center;padding-bottom:82px}.intro-copy{z-index:4;position:relative}.intro-copy .scene-eyebrow{margin-bottom:26px}.mega-title{font-size:clamp(78px,9.7vw,154px);line-height:.77;max-width:920px}.mega-title em{display:inline-block;position:relative}.mega-title em:after{content:'';position:absolute;left:0;bottom:-16px;width:48%;height:3px;background:var(--amber)}.intro-lead{max-width:570px;margin:40px 0 29px;color:#bac6d3;line-height:1.65;font-size:clamp(15px,1.28vw,19px)}.primary-action,.finale-action{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;min-width:258px;min-height:56px;padding:16px 20px;border:1px solid var(--amber);background:var(--amber);color:var(--night);font-size:11px;font-weight:800;letter-spacing:.08em;transition:background .2s,transform .2s,box-shadow .2s}.primary-action:hover,.finale-action:hover{background:#ffd18d;transform:translateY(-3px);box-shadow:0 14px 35px rgba(253,185,84,.17)}.primary-action span,.finale-action span{font-size:22px;line-height:0}.intro-art{height:min(68vh,610px);position:relative;isolation:isolate}.intro-disc{position:absolute;border:1px solid rgba(253,185,84,.18);border-radius:50%;aspect-ratio:1;left:50%;top:50%;transform:translate(-50%,-50%)}.disc-outer{width:min(52vw,730px)}.disc-inner{width:min(38vw,530px);border-color:rgba(255,255,255,.09)}.disc-inner:after{content:'';position:absolute;right:16%;top:12%;width:8px;height:8px;border-radius:50%;background:var(--amber);box-shadow:0 0 0 8px rgba(253,185,84,.1),0 0 35px var(--amber)}.intro-cross{position:absolute;color:var(--amber);font:400 36px var(--display)}.cross-one{left:5%;top:8%}.cross-two{right:4%;bottom:9%}.signal-graphic{position:absolute;inset:9% -17% 1% -7%;width:124%;height:82%;overflow:visible;filter:drop-shadow(0 0 15px rgba(253,185,84,.2))}.signal-graphic path{fill:none;stroke-linecap:round;stroke-linejoin:round}.signal-shadow{stroke:rgba(253,185,84,.14);stroke-width:19}.signal-line{stroke:var(--amber);stroke-width:4;stroke-dasharray:1000;stroke-dashoffset:1000;animation:draw-signal 2.7s .45s cubic-bezier(.19,1,.22,1) forwards}@keyframes draw-signal{to{stroke-dashoffset:0}}.art-annotation{position:absolute;z-index:2;background:#1c3145;border:1px solid rgba(255,255,255,.16);box-shadow:0 25px 50px rgba(0,0,0,.24);color:#e7edf3;padding:12px 15px;font-size:9px;font-weight:800;letter-spacing:.1em;white-space:nowrap}.art-annotation span{color:var(--amber);margin-right:7px}.annotation-a{top:19%;right:-2%;transform:rotate(5deg);animation:float-a 5s ease-in-out infinite}.annotation-b{bottom:20%;left:-2%;transform:rotate(-4deg);animation:float-b 6s ease-in-out infinite}.intro-ghost{position:absolute;bottom:-10%;right:-18%;font:700 min(30vw,440px)/.7 var(--display);color:transparent;-webkit-text-stroke:1px rgba(253,185,84,.14);z-index:-1;pointer-events:none}@keyframes float-a{50%{transform:translateY(-13px) rotate(5deg)}}@keyframes float-b{50%{transform:translateY(10px) rotate(-4deg)}}.scene-floor{position:absolute;bottom:26px;left:clamp(22px,5.4vw,86px);right:clamp(22px,5.4vw,86px);display:flex;justify-content:space-between;border-top:1px solid rgba(255,255,255,.15);padding-top:17px;color:#99a8b7;font-size:9px;font-weight:800;letter-spacing:.13em}.scene-floor i{display:inline-block;vertical-align:middle;width:4px;height:4px;background:var(--amber);border-radius:50%;margin:0 8px}.scene-floor b{font-size:18px;color:var(--amber);margin-left:8px}
.split-layout{display:grid;grid-template-columns:48% 52%;align-items:center;gap:0}.scene-copy{position:relative;z-index:2;max-width:660px}.scene-ghost-number{position:absolute;top:-86px;left:-10px;font:400 clamp(220px,28vw,420px)/1 var(--display);color:transparent;-webkit-text-stroke:1px rgba(15,30,45,.08);pointer-events:none;z-index:-1}.chapter-title{font-size:clamp(82px,8.6vw,145px);line-height:.82;margin-top:43px}.chapter-lead{font-size:clamp(16px,1.38vw,20px);line-height:1.68;max-width:490px;margin:33px 0 0}.scene-tag{margin-top:40px;display:inline-flex;align-items:center;gap:11px;font-size:10px;font-weight:800;letter-spacing:.13em}.tag-star{font-size:22px;line-height:1}.scene-simula{background:var(--cream);color:var(--ink)}.scene-simula .scene-eyebrow,.scene-simula .scene-tag{color:#ad7725}.scene-simula .chapter-title em{color:#bb8128}.scene-simula .chapter-lead{color:#687685}.simula-visual{position:relative;height:min(67vh,625px);min-height:480px;display:grid;place-items:center}.sheet-back{position:absolute;inset:8% 7% 8% 10%;border:1px solid #e4dacb;background:#e5dbc9;box-shadow:0 20px 45px rgba(48,43,34,.1)}.sheet-back-one{transform:rotate(-7deg)}.sheet-back-two{transform:rotate(5deg);background:#f1e7d6}.question-sheet{position:relative;width:min(92%,510px);background:#fffdf9;border:1px solid #e5ded1;box-shadow:0 32px 75px rgba(37,40,43,.18);transform:rotate(-1deg)}.sheet-header,.sheet-progress,.sheet-footer{display:flex;align-items:center;justify-content:space-between}.sheet-header{padding:16px 22px;border-bottom:1px solid #eae5dc;background:#f7f2e9}.sheet-logo{font-size:17px;font-weight:800;letter-spacing:-.07em}.sheet-demo,.sheet-progress,.sheet-kicker,.sheet-footer,.visual-caption{font-size:8px;font-weight:800;letter-spacing:.13em;color:#82909d}.sheet-progress{padding:23px 28px 10px;color:#576374}.sheet-progress-bar{height:3px;margin:0 28px;background:#e9e4da}.sheet-progress-bar i{display:block;width:24%;height:100%;background:var(--amber)}.sheet-kicker{margin:25px 28px 10px;color:#ad7725}.question-sheet h3{font-size:25px;line-height:1.18;letter-spacing:-.05em;max-width:390px;margin:0 28px}.question-sheet h3 em{color:#b78232}.sheet-description{font-size:12px;line-height:1.55;color:#77828c;margin:12px 28px 19px;max-width:390px}.answer-line{height:36px;display:flex;align-items:center;gap:13px;margin:7px 28px;border:1px solid #e7e3db;padding:5px 10px}.answer-line span{display:grid;place-items:center;width:21px;height:21px;border:1px solid #d6d1c7;border-radius:50%;color:#77828c;font-size:9px;font-weight:800}.answer-line i{height:5px;width:58%;background:#e8e4dd}.answer-line:nth-of-type(3) i{width:72%}.answer-line:nth-of-type(4) i{width:46%}.answer-line.selected{border-color:#e1ad61;background:#fff7e8}.answer-line.selected span{background:var(--amber);border-color:var(--amber);color:var(--ink)}.answer-line.selected i{background:#edc98e;width:67%}.answer-line b{color:#bd8126;margin-left:auto}.sheet-footer{margin-top:23px;padding:17px 28px;background:#193147;color:#dfe8ed}.sheet-footer span:last-child{font-size:17px;color:var(--amber)}.visual-caption{position:absolute;right:0;bottom:-6px;color:#a27c45}
.scene-comprendi{background:#102438;color:#f9f6f0;background-image:radial-gradient(circle at 90% 35%,rgba(253,185,84,.08),transparent 32%)}.scene-comprendi .scene-copy{padding-right:25px}.scene-comprendi .chapter-title{font-size:clamp(81px,8.5vw,140px)}.scene-comprendi .chapter-lead{color:#b9c7d1}.scene-comprendi .scene-ghost-number{-webkit-text-stroke-color:rgba(255,255,255,.07)}.scene-comprendi .scene-tag{color:var(--amber)}.dashboard-wrap{display:flex;align-items:center;justify-content:center;position:relative;padding:10px 0}.dashboard-wrap:before{content:'';position:absolute;width:116%;aspect-ratio:1;border:1px solid rgba(253,185,84,.14);border-radius:50%;left:0;top:50%;transform:translateY(-50%)}.dashboard{width:min(100%,555px);background:var(--paper);color:var(--ink);border-radius:13px;position:relative;box-shadow:0 33px 75px rgba(0,0,0,.32);overflow:hidden;transform:rotate(1.2deg)}.dash-top{height:44px;background:#f2eee6;border-bottom:1px solid #e7e2d9;display:flex;align-items:center;justify-content:space-between;padding:0 24px}.dash-brand{font-size:12px;font-weight:800;letter-spacing:-.06em}.dash-brand span{font-size:17px;color:var(--amber-deep);margin-right:4px}.dash-demo{font-size:8px;color:#87909c;font-weight:800;letter-spacing:.15em;white-space:nowrap}.dash-content{padding:20px 25px 22px}.dash-heading,.dash-summary,.subject-heading{display:flex;align-items:center;justify-content:space-between}.dash-kicker{font-size:8px;letter-spacing:.15em;font-weight:800;color:#8c95a0;margin:0 0 5px}.dash-heading h3{font-size:23px;letter-spacing:-.06em;margin:0}.dash-heading h3 span{color:var(--amber-deep)}.dash-avatar{width:28px;height:28px;border-radius:50%;background:#eae5dc;display:grid;place-items:center;font-size:11px;font-weight:800}.dash-summary{margin-top:16px}.dash-summary div{display:flex;flex-direction:column;gap:3px}.dash-summary div span{font-size:9px;color:#929ba5;font-weight:700}.dash-summary strong{font-size:11px}.summary-icon{width:26px;height:26px;border-radius:50%;background:#e4f4ec;color:#329b68;display:grid;place-items:center;font-size:17px}.trend-chart{height:113px;position:relative;margin-top:9px}.trend-chart svg{position:absolute;inset:0 0 17px;width:100%;height:97px;overflow:visible}.chart-grid{position:absolute;inset:0 0 21px;display:flex;flex-direction:column;justify-content:space-between}.chart-grid span{border-top:1px dashed #e8e7e2}.chart-axis{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-between;color:#9ca5ad;font-size:7px;font-weight:800;letter-spacing:.1em}.subject-heading{padding-top:15px;margin-top:5px;border-top:1px solid #e8e6df}.subject-heading h4{font-size:16px;letter-spacing:-.045em;margin:0}.subject-heading>span{color:#a5aeb7}.subject-tabs{display:flex;gap:19px;margin-top:14px;border-bottom:1px solid #e6e3dc}.subject-tab{border:0;background:none;color:#9ba3ab;font-size:9px;font-weight:800;padding:0 0 9px;position:relative;white-space:nowrap}.subject-tab.is-active{color:#223043}.subject-tab.is-active:after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:var(--amber-deep)}.subject-list{padding:13px 0 0;min-height:114px}.subject-row{display:grid;grid-template-columns:93px 1fr 30px;gap:9px;align-items:center;margin-bottom:13px}.subject-name,.subject-score{font-size:9px;font-weight:800;color:#526071}.subject-score{text-align:right}.subject-bar{height:6px;background:#eeebe5;border-radius:10px;overflow:hidden}.subject-bar span{display:block;height:100%;width:var(--bar-width);background:var(--bar-color);border-radius:10px;animation:bar-grow .6s both}@keyframes bar-grow{from{transform:scaleX(.2);transform-origin:left}to{transform:scaleX(1);transform-origin:left}}.insight{display:flex;align-items:center;gap:12px;background:#fff2d9;border:1px solid #f1dbae;border-radius:8px;padding:11px}.insight-icon{width:30px;height:30px;border-radius:50%;background:#f8d891;color:#75531f;display:grid;place-items:center;font-size:18px;flex:none}.insight div:nth-child(2){flex:1;min-width:0}.insight div:nth-child(2)>span{display:block;color:#a47832;font-size:7px;font-weight:800;letter-spacing:.12em;margin-bottom:2px}.insight strong{display:block;font-size:10px}.insight p{font-size:8px;color:#806d52;margin:2px 0 0}.insight-arrow{color:#a47832}
.scene-migliora{background:var(--amber);color:var(--night)}.improve-layout{display:grid;grid-template-columns:52% 48%;align-items:center;gap:30px}.improve-copy{padding-left:5vw}.scene-migliora .scene-eyebrow,.scene-migliora .scene-tag{color:#5e441f}.scene-migliora .accent-rule{background:var(--night)}.scene-migliora .chapter-title em{color:#fff8e9}.scene-migliora .chapter-lead{color:#4f4538}.scene-migliora .scene-ghost-number{-webkit-text-stroke-color:rgba(23,31,42,.11)}.improve-visual{background:var(--night);color:#fff;min-height:min(66vh,590px);width:min(100%,600px);padding:34px 43px 30px;box-shadow:30px 30px 0 rgba(23,31,42,.12);position:relative;overflow:hidden}.improve-visual:before{content:'';position:absolute;right:-120px;top:-150px;width:400px;height:400px;border:1px solid rgba(253,185,84,.17);border-radius:50%}.focus-kicker{color:var(--amber);font-size:10px;letter-spacing:.17em;font-weight:800;display:flex;justify-content:space-between;margin:0}.focus-kicker span{font-size:20px;line-height:.5}.focus-number{font:700 clamp(150px,18vw,265px)/.83 var(--display);letter-spacing:-.035em;margin-top:24px;color:var(--amber)}.focus-number span{font-size:.38em}.focus-division{height:1px;background:rgba(255,255,255,.2);margin:10px 0 25px}.focus-topic{font-size:11px;font-weight:800;letter-spacing:.19em;color:#a9b9c6;margin:0 0 10px}.focus-detail{font:700 clamp(52px,5.8vw,89px)/.81 var(--display);margin:0}.focus-path{display:flex;align-items:center;gap:11px;margin-top:39px;color:var(--amber);font:400 25px var(--display)}.path-node{white-space:nowrap}.path-node b{font:800 8px var(--body);letter-spacing:.1em;color:#d7e1e8;margin-left:3px}.focus-path i{display:block;flex:1;max-width:34px;height:1px;background:#758696}.focus-demo{position:absolute;right:43px;bottom:20px;font-size:8px;color:#8393a1;font-weight:800;letter-spacing:.1em}
.scene-finale{background:var(--night);background-image:linear-gradient(rgba(255,255,255,.024) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.024) 1px,transparent 1px);background-size:120px 120px}.finale-layout{display:flex;flex-direction:column;align-items:flex-start;justify-content:center;isolation:isolate}.finale-layout .scene-eyebrow{margin-bottom:29px}.finale-spark{font-size:44px;color:var(--amber);line-height:1;margin-bottom:16px;animation:rotate-spark 16s linear infinite}@keyframes rotate-spark{to{transform:rotate(360deg)}}.finale-title{font-size:clamp(100px,13.2vw,205px);line-height:.77;position:relative;z-index:2}.finale-lead{font-size:clamp(16px,1.5vw,20px);color:#bac6d0;line-height:1.65;max-width:590px;margin:37px 0 28px;position:relative;z-index:2}.finale-action{background:transparent;color:var(--amber);position:relative;z-index:2}.finale-action:hover{background:var(--amber);color:var(--night)}.finale-orbit{position:absolute;right:-20%;top:50%;transform:translateY(-50%);width:min(71vw,960px);aspect-ratio:1;border:1px solid rgba(253,185,84,.13);border-radius:50%;z-index:-1}.orbit-two{right:-11%;width:min(52vw,700px);border-color:rgba(255,255,255,.07)}.finale-bottom{position:absolute;bottom:30px;left:clamp(22px,5.4vw,86px);right:clamp(22px,5.4vw,86px);display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(255,255,255,.15);padding-top:17px;color:#91a1b0;font-size:9px;font-weight:800;letter-spacing:.14em}.finale-bottom>span:first-child{font-size:20px;letter-spacing:-.08em;color:#fff;text-transform:none}
.deck-footer{height:var(--footer-h);position:sticky;bottom:0;z-index:70;display:grid;grid-template-columns:1fr 1fr 1fr;align-items:center;padding:0 clamp(22px,4.7vw,76px);background:var(--night);border-top:1px solid var(--line)}.deck-footer button{border:0;background:none;color:#f4f0e9;font-size:11px;font-weight:800;letter-spacing:.08em;display:flex;align-items:center;gap:15px;padding:13px 0;transition:color .2s}.deck-footer button:hover:not(:disabled){color:var(--amber)}.deck-footer button:disabled{opacity:.38;cursor:default}.deck-footer button span[aria-hidden]{color:var(--amber);font-size:21px;line-height:.5}.deck-next{justify-self:end}.deck-status{text-align:center;display:flex;flex-direction:column;gap:2px;font-size:9px;letter-spacing:.13em;color:var(--amber);font-weight:800}.deck-status strong{color:#b7c4ce;font-size:11px;letter-spacing:.02em}.deck-progress{position:absolute;left:0;right:0;top:-1px;height:2px;background:transparent}.deck-progress span{display:block;width:20%;height:100%;background:var(--amber);transition:width .65s cubic-bezier(.16,1,.3,1)}
.chapter-curtain{position:fixed;left:0;right:0;top:var(--header-h);bottom:var(--footer-h);z-index:55;background:var(--amber);transform:translateY(101%);visibility:hidden;pointer-events:none;transition:transform .46s cubic-bezier(.76,0,.24,1),visibility 0s .46s;overflow:hidden}.chapter-curtain.is-covering{transform:translateY(0);visibility:visible;transition:transform .46s cubic-bezier(.76,0,.24,1),visibility 0s}.chapter-curtain.is-uncovering{transform:translateY(-101%);visibility:visible;transition:transform .52s cubic-bezier(.76,0,.24,1),visibility 0s}.curtain-inner{height:100%;display:flex;flex-direction:column;justify-content:center;padding:5vw;position:relative;color:var(--night)}.curtain-eyebrow{font-size:10px;font-weight:800;letter-spacing:.19em}.curtain-number{font:400 clamp(250px,35vw,520px)/.7 var(--display);position:absolute;right:6%;top:50%;transform:translateY(-50%);color:transparent;-webkit-text-stroke:2px rgba(12,24,37,.28)}.curtain-title{font:700 clamp(120px,19vw,290px)/.75 var(--display);position:relative;z-index:2}.curtain-rule{width:33%;height:2px;background:var(--night);margin-top:34px}
.index-overlay{position:fixed;left:0;right:0;top:var(--header-h);bottom:var(--footer-h);z-index:60;background:var(--cream);color:var(--night);overflow:auto}.index-overlay[hidden]{display:none}.index-inner{max-width:1450px;margin:auto;padding:clamp(35px,5vh,70px) clamp(22px,5.4vw,86px);display:grid;grid-template-columns:48% 52%;gap:0}.index-eyebrow{grid-column:1/-1;font-size:10px;font-weight:800;letter-spacing:.18em;color:#ad7725;margin:0 0 35px}.index-inner h2{font-size:clamp(92px,10vw,160px);line-height:.81;align-self:start}.index-inner h2 em{color:#b9822d}.index-list{border-top:1px solid #cdc7bc}.index-list button{width:100%;display:grid;grid-template-columns:55px 1fr 28px;align-items:center;gap:10px;text-align:left;border:0;border-bottom:1px solid #cdc7bc;background:none;color:var(--night);min-height:79px;padding:10px 6px;transition:padding .2s,background .2s}.index-list button:hover,.index-list button:focus-visible{padding-inline:15px;background:#ebe3d5}.index-list button span{color:#b9822d;font:400 31px var(--display)}.index-list button strong{font:700 34px var(--display)}.index-list button i{color:#b9822d;font-size:21px}
@media(max-width:1100px){.intro-layout{grid-template-columns:58% 42%}.mega-title{font-size:clamp(80px,10vw,125px)}.intro-art{height:540px}.chapter-title{font-size:clamp(82px,9vw,116px)}.scene-comprendi .chapter-title{font-size:clamp(76px,8.6vw,112px)}.question-sheet{width:96%}.improve-visual{padding:29px}.focus-demo{right:29px}.focus-detail{font-size:clamp(54px,6vw,76px)}}
@media(max-width:800px){:root{--header-h:66px;--footer-h:61px}.deck-header,.deck-footer{padding-inline:22px}.brand-word{font-size:21px}.brand-mark{width:31px;height:31px}.brand-mark img{width:22px;height:22px}.header-center{display:none}.scene-inner{padding:40px 22px 70px}.intro-layout,.split-layout,.improve-layout{display:flex;flex-direction:column;align-items:stretch}.intro-copy,.scene-copy{max-width:none}.mega-title{font-size:clamp(76px,13vw,110px)}.intro-lead{max-width:620px}.intro-art{height:340px;min-height:340px;margin-top:30px}.disc-outer{width:530px}.disc-inner{width:370px}.intro-ghost{font-size:260px;right:0;bottom:0}.scene-floor{left:22px;right:22px}.split-layout{gap:36px}.chapter-title,.scene-comprendi .chapter-title{font-size:clamp(78px,13vw,120px);margin-top:25px}.scene-ghost-number{top:-30px;left:auto;right:0;font-size:240px}.chapter-lead{max-width:610px;margin-top:24px}.scene-tag{margin-top:26px}.simula-visual{height:540px;min-height:540px}.dashboard-wrap{padding:10px 0 40px}.dashboard{transform:none}.improve-layout{gap:45px}.improve-visual{order:2;min-height:520px;max-width:650px;align-self:center}.improve-copy{order:1;padding-left:0}.finale-title{font-size:clamp(100px,15vw,145px)}.index-inner{grid-template-columns:1fr}.index-inner h2{font-size:clamp(80px,14vw,130px);margin-bottom:45px}.index-list button{min-height:66px}.index-list button strong{font-size:30px}}
@media(max-width:520px){:root{--header-h:61px;--footer-h:58px}.deck-header,.deck-footer{padding-inline:18px}.brand{gap:7px}.brand-word{font-size:20px}.brand-mark{width:29px;height:29px}.brand-mark img{width:20px;height:20px}.index-toggle{font-size:10px;gap:9px}.menu-lines{width:20px}.scene-inner{padding:36px 18px 76px}.scene-eyebrow{font-size:8px;letter-spacing:.13em;white-space:normal}.accent-rule{width:21px}.mega-title{font-size:clamp(72px,18vw,98px);line-height:.79}.intro-lead{font-size:15px;margin:29px 0 24px}.primary-action{width:100%;min-height:53px}.intro-art{height:255px;min-height:255px;margin-top:23px}.disc-outer{width:405px}.disc-inner{width:280px}.signal-graphic{inset:0 -16% 0 -10%;height:100%}.annotation-a{right:0;top:8%}.annotation-b{left:1%;bottom:12%}.art-annotation{font-size:7px;padding:9px}.intro-ghost{font-size:195px}.scene-floor{left:18px;right:18px;bottom:18px;font-size:7px}.scene-floor span:last-child{display:none}.chapter-title,.scene-comprendi .chapter-title{font-size:clamp(78px,18vw,108px);line-height:.8}.chapter-lead{font-size:15px;line-height:1.6;margin-top:20px}.scene-tag{font-size:8px;margin-top:20px}.scene-ghost-number{font-size:200px;top:-25px}.split-layout{gap:20px}.simula-visual{height:510px;min-height:510px}.sheet-back{inset:4% 5% 7%}.question-sheet{width:96%}.sheet-header{padding:13px}.sheet-demo{font-size:7px}.sheet-progress{padding:18px 17px 9px}.sheet-progress-bar{margin-inline:17px}.sheet-kicker{margin:19px 17px 9px}.question-sheet h3{font-size:21px;margin-inline:17px}.sheet-description{font-size:11px;margin:10px 17px 15px}.answer-line{height:32px;margin:6px 17px}.sheet-footer{margin-top:15px;padding:13px 17px}.visual-caption{font-size:7px;bottom:-8px}.dashboard-wrap{padding:0 0 30px}.dashboard{width:100%}.dash-top{padding-inline:14px}.dash-content{padding:16px 14px}.dash-heading h3{font-size:21px}.subject-tabs{justify-content:space-between;gap:5px}.subject-tab{font-size:8px}.subject-row{grid-template-columns:77px 1fr 28px;gap:6px}.subject-name,.subject-score{font-size:8px}.insight{gap:8px;padding:9px}.insight strong{font-size:9px}.insight p{font-size:7px}.improve-visual{min-height:420px;padding:24px 22px 36px;box-shadow:14px 14px 0 rgba(23,31,42,.12)}.focus-number{font-size:180px}.focus-detail{font-size:clamp(57px,14vw,77px)}.focus-path{gap:5px;margin-top:27px}.path-node{font-size:20px}.path-node b{font-size:7px}.focus-demo{right:22px;bottom:12px;font-size:6px}.finale-layout{justify-content:flex-start;padding-top:60px}.finale-title{font-size:clamp(85px,20vw,120px)}.finale-spark{font-size:35px}.finale-lead{font-size:15px;margin:27px 0}.finale-action{width:100%}.finale-bottom{left:18px;right:18px;bottom:20px}.deck-footer button{font-size:9px;gap:8px}.deck-footer button span[aria-hidden]{font-size:18px}.deck-status{font-size:8px}.deck-status strong{font-size:9px}.curtain-inner{padding:22px}.curtain-title{font-size:clamp(90px,22vw,140px)}.curtain-number{font-size:270px}.index-inner{padding:28px 20px 50px}.index-inner h2{font-size:82px;margin-bottom:32px}.index-list button{min-height:56px;grid-template-columns:37px 1fr 22px}.index-list button span{font-size:22px}.index-list button strong{font-size:26px}}
@media(max-width:360px){.brand-word{font-size:18px}.deck-footer button span:not([aria-hidden]){font-size:8px}.mega-title{font-size:70px}.chapter-title,.scene-comprendi .chapter-title{font-size:74px}.index-inner h2{font-size:76px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}.signal-line{stroke-dashoffset:0}.deck-enabled [data-enter]{opacity:1;transform:none}.chapter-curtain{display:none}}
.mega-title{word-spacing:.12em}.scene-intro .slide-scroll{scrollbar-width:none}.scene-intro .slide-scroll::-webkit-scrollbar{display:none}