@font-face{font-family:Pretendard;src:url("assets/fonts/Pretendard-Regular.subset.woff2") format("woff2");font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:Pretendard;src:url("assets/fonts/Pretendard-SemiBold.subset.woff2") format("woff2");font-style:normal;font-weight:600;font-display:swap}
@font-face{font-family:Pretendard;src:url("assets/fonts/Pretendard-ExtraBold.subset.woff2") format("woff2");font-style:normal;font-weight:800;font-display:swap}
:root{--void:#07060A;--obsidian:#0E0B13;--graphite:#1A1622;--line:#2B2433;--steel:#8E8798;--bone:#EDE9F2;--violet:#8B3DFF;--violet-hi:#B98CFF;--crimson:#E0163F;--ember:#FF4D5E;--max:76rem;--font:Pretendard,-apple-system,BlinkMacSystemFont,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;--mono:ui-monospace,"Cascadia Mono",Consolas,"D2Coding",monospace;color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;background:var(--void);color:var(--bone);font:16px/1.7 var(--font);word-break:keep-all;overflow-wrap:anywhere}a{color:var(--violet-hi);text-underline-offset:3px}a:hover{text-decoration-thickness:2px}:focus-visible{outline:3px solid var(--violet-hi);outline-offset:4px;border-radius:3px}.skip{position:absolute;left:1rem;top:-5rem;z-index:20;background:var(--violet-hi);color:var(--void);padding:.5rem 1rem}.skip:focus{top:1rem}.wrap{max-width:var(--max);margin:0 auto;padding:0 28px}
.site-header{position:relative;z-index:2;border-bottom:1px solid var(--line);background:var(--void)}.header-inner{min-height:72px;display:flex;align-items:center;gap:24px}.brand{display:inline-flex;align-items:center;gap:11px;color:var(--bone);font-size:.92rem;font-weight:800;letter-spacing:.28em;text-decoration:none;white-space:nowrap}.brand img{width:28px;height:28px;object-fit:contain;clip-path:polygon(0 0,48% 60%,100% 0,62% 100%,47% 76%,33% 100%)}.brand span{color:var(--bone)}.site-nav{margin-left:auto}.site-nav ul{display:flex;flex-wrap:wrap;align-items:center;gap:4px 22px;list-style:none;padding:0;margin:0}.site-nav a{display:inline-block;padding:8px 0;min-height:32px;color:var(--steel);text-decoration:none}.site-nav a:hover,.site-nav a[aria-current=page]{color:var(--bone)}.site-nav a[aria-current=page]{box-shadow:inset 0 -1px var(--crimson)}main{padding-block:48px 88px}
h1,h2,h3{font-weight:800;text-wrap:balance;line-height:1.18;letter-spacing:-.02em}h1{font-size:clamp(2.3rem,5vw,4.25rem);margin:0 0 20px}h2{font-size:clamp(1.65rem,3vw,2.35rem);margin:0 0 20px}h3{font-size:1.15rem;margin:0 0 10px}p,ul,ol{margin:0 0 16px}.lead{font-size:1.1rem;color:#B9B2C1;max-width:44rem}.muted{color:#B0A9B8}.small,small{font-size:.88rem}.eyebrow{color:var(--violet-hi);font-size:.78rem;font-weight:600;letter-spacing:.12em;margin:0 0 12px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin:26px 0 0}
.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:11px 18px;border:1px solid transparent;border-radius:3px;background:linear-gradient(110deg,var(--crimson),var(--ember));color:#19070B;font-weight:800;text-decoration:none;line-height:1.25;transition:filter 160ms ease,transform 160ms ease}.button:active{transform:translateY(1px)}.button:hover{filter:brightness(1.1);text-decoration:none}.button.secondary{background:rgba(14,11,19,.78);border-color:#62596B;color:var(--bone)}.button.secondary:hover{background:var(--graphite)}.header-cta{min-height:38px;padding:8px 14px;white-space:nowrap}
.hero{position:relative;isolation:isolate;min-height:530px;display:flex;align-items:center;overflow:hidden;margin:0 -28px 92px;padding:62px 6.1%;border-bottom:1px solid var(--line);background:var(--void)}.hero::after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,var(--void) 0%,rgba(7,6,10,.98) 38%,rgba(7,6,10,.72) 57%,rgba(7,6,10,.1) 100%);pointer-events:none}.hero-copy{position:relative;z-index:1;width:min(58%,650px)}.hero h1{max-width:660px}.hero h1 span{color:var(--bone)}.hero .lead{max-width:450px}.hero-emblem{position:absolute;z-index:-2;inset:0 0 0 43%;overflow:hidden}.hero-emblem::before{content:"";position:absolute;width:min(45vw,520px);aspect-ratio:1;right:8%;top:50%;transform:translateY(-50%);border-radius:50%;background:radial-gradient(circle,rgba(224,22,63,.12),rgba(139,61,255,.045) 35%,transparent 70%)}.emblem-fallback{position:absolute;width:min(34vw,400px);height:min(34vw,400px);right:15%;top:50%;transform:translateY(-50%);background:linear-gradient(140deg,#514b58,#111016 45%,#302a37 62%,#09080c);clip-path:polygon(4% 8%,45% 48%,50% 42%,55% 48%,96% 8%,68% 76%,51% 95%,48% 88%,31% 76%);filter:drop-shadow(0 0 24px rgba(224,22,63,.25))}.hero-emblem canvas{position:absolute;inset:0;width:100%;height:100%;display:block}
.grid{display:grid;gap:14px;grid-template-columns:repeat(2,minmax(0,1fr))}.feature-grid{margin-top:28px}.card,.drill-card,.download-card,.how-section,.honest,.note,.legal details{position:relative;background:linear-gradient(135deg,rgba(185,140,255,.22),var(--line) 14%,var(--line) 15%,var(--obsidian) 15%);border:1px solid transparent;border-radius:4px;background-clip:padding-box,border-box}.card{padding:24px}.card h3{margin-top:10px}.card p:last-child{margin-bottom:0}.feature-mark{font-size:.8rem;color:var(--crimson);font-weight:800;letter-spacing:.1em;font-variant-numeric:tabular-nums}.feature-grid .muted{margin-top:20px;font-size:.9rem}.how-section{margin:88px 0;padding:36px;background-color:var(--obsidian)}.steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;counter-reset:step}.steps li{padding:22px;background:var(--graphite);border:1px solid var(--line);border-radius:3px}.steps li>span{font-variant-numeric:tabular-nums;display:inline-flex;align-items:center;justify-content:center;width:34px;height:34px;margin-bottom:14px;border:1px solid #6D3F94;color:var(--violet-hi);font-weight:800}.steps p{margin-bottom:0;color:#B9B2C1}.section-intro{color:#B9B2C1;margin-top:-8px;margin-bottom:24px}.drill-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}.drill-card{min-width:0;overflow:hidden;background-color:var(--obsidian)}.drill-card img{display:block;width:100%;height:auto;aspect-ratio:16/9;object-fit:cover;background:var(--graphite)}.drill-card:hover{border-color:var(--violet)}.drill-copy{padding:14px}.drill-copy h3{margin:9px 0 6px;font-size:1rem}.drill-copy p{margin:0;color:#B9B2C1;font-size:.9rem;line-height:1.55}.tag{display:inline-block;padding:1px 7px;border:1px solid var(--line);border-radius:2px;color:var(--violet-hi);font-size:.75rem;font-weight:600}.honest{margin-top:88px;padding:32px;background-color:var(--obsidian)}.honest ul{padding-left:1.25rem}.honest li{margin:.7rem 0}.honest p:last-child{margin-bottom:0}.honest strong{color:var(--bone)}.final-cta{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-top:72px;padding:30px;border:1px solid #63303F;border-radius:4px;background:var(--obsidian)}.final-cta h2{margin:0}.final-cta .eyebrow{margin-bottom:6px}.page-heading{margin-bottom:32px}
.download-card{padding:28px;background-color:var(--obsidian)}.download-top{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-bottom:24px;border-bottom:1px solid var(--line)}.download-top h2{margin:0 0 4px}.download-top p{margin:0}.version{font-variant-numeric:tabular-nums;color:var(--violet-hi);font-size:.8em}.download-button{flex:0 0 auto}.hash-panel{padding-top:24px}.hash-panel h3{margin-bottom:12px}.hash{font-variant-numeric:tabular-nums;display:block;margin-bottom:12px;padding:12px 14px;background:var(--graphite);border:1px solid #514858;border-radius:3px;font:.88rem/1.5 var(--mono);overflow-wrap:anywhere;word-break:break-all}.command{border:1px solid #514858;display:block;margin:12px 0;padding:12px;background:var(--graphite);border-radius:3px;overflow-wrap:anywhere;word-break:break-word}.install-steps{grid-template-columns:1fr;margin-top:24px}.install-steps li{display:flex;align-items:flex-start;gap:16px}.install-steps li>span{flex:0 0 auto;margin:0}.install-steps p{color:var(--bone)}.note{margin:28px 0;padding:24px;border-left:3px solid var(--crimson);background-color:var(--obsidian)}.note h2{font-size:1.4rem}.note ol{padding-left:1.25rem}.note li{margin:.45rem 0}
.table-wrap{overflow-x:auto;margin:0 0 20px;border:1px solid var(--line);border-radius:3px}table{font-variant-numeric:tabular-nums;width:100%;border-collapse:collapse;font-size:.95rem}th,td{text-align:left;vertical-align:top;padding:12px 14px;border-bottom:1px solid var(--line)}th{background:var(--graphite)}tr:last-child td{border-bottom:0}caption{text-align:left;padding:12px;color:#B9B2C1}code{font:.9em var(--mono);background:var(--graphite);border-radius:2px;padding:.12rem .35rem}.legal{max-width:54rem}.legal h1{font-size:2rem}.legal h2{font-size:1.35rem;margin-top:2.4rem}.legal h3{margin-top:1.6rem}.legal details{padding:4px 18px;margin-bottom:12px;background-color:var(--obsidian)}.legal summary{min-height:44px;padding:10px 0;cursor:pointer;font-weight:600}.legal details[open] summary{margin-bottom:12px;border-bottom:1px solid var(--line)}.legal details p:last-child{margin-bottom:12px}.page-content{min-height:55vh}.error-page{min-height:58vh;display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.site-footer{border-top:1px solid var(--line);padding:30px 0;color:#B0A9B8;font-size:.9rem}.site-footer ul{display:flex;flex-wrap:wrap;gap:8px 22px;list-style:none;padding:0;margin:0 0 10px}.site-footer a{display:inline-block;padding:4px 0}.site-footer p{margin:0}
@media(max-width:900px){.drill-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.header-inner{gap:16px}.site-nav ul{gap:4px 12px}.hero-copy{width:64%}.hero-emblem{left:40%}}
@media(max-width:680px){.wrap{padding-inline:18px}.header-inner{padding-block:10px;min-height:unset;flex-wrap:wrap;gap:6px 12px}.brand{margin-right:auto;font-size:.82rem}.brand img{width:25px;height:25px}.site-nav{order:3;width:100%;margin:0;overflow:visible}.site-nav ul{justify-content:space-between;gap:4px 8px}.site-nav a{font-size:.84rem}.header-cta{min-height:36px;padding:7px 11px}.hero{margin:0 -18px 64px;padding:34px 18px 42px;min-height:620px;align-items:flex-end}.hero::after{background:linear-gradient(0deg,var(--void) 4%,rgba(7,6,10,.94) 43%,rgba(7,6,10,.54) 68%,rgba(7,6,10,.06) 100%)}.hero-copy{width:100%}.hero h1{font-size:clamp(2.25rem,10vw,3.2rem)}.hero-emblem{left:0;right:0;top:0;bottom:auto;height:48%;opacity:.36;z-index:0}.hero-emblem::before{width:76vw;right:12%;top:48%}.emblem-fallback{width:min(58vw,260px);height:min(58vw,260px);right:50%;top:48%;transform:translate(50%,-50%)}.grid,.steps{grid-template-columns:1fr}.how-section{margin:64px 0;padding:24px 18px}.drill-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.drill-copy{padding:11px}.drill-copy p{font-size:.84rem}.honest{margin-top:64px;padding:24px 20px}.final-cta{align-items:flex-start;flex-direction:column;margin-top:52px;padding:24px}.download-top{align-items:flex-start;flex-direction:column}.download-button{width:100%}main{padding-block:36px 64px}.page-heading{margin-bottom:24px}}
@media(max-width:390px){.wrap{padding-inline:14px}.site-nav ul{gap:2px 7px}.site-nav a{font-size:.78rem}.hero{margin-inline:-14px;padding-inline:14px}.hero-emblem{inset-block-end:18%}.drill-grid{gap:8px}.drill-copy{padding:10px}.tag{font-size:.68rem;padding:1px 6px}.drill-copy h3{font-size:.92rem}.drill-copy p{font-size:.8rem}.download-card{padding:20px 16px}.final-cta .button{width:100%}}
@media(prefers-reduced-motion:no-preference){@supports(animation-timeline:view()){.card,.steps li,.drill-card,.honest,.final-cta{animation:reveal linear both;animation-timeline:view();animation-range:entry 0% entry 18%}@keyframes reveal{from{opacity:.55;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}}}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}
.brand{gap:8px;letter-spacing:normal}.brand-ko{font-size:.9rem;letter-spacing:0}.brand .wordmark{font-size:.76rem;letter-spacing:.28em;color:var(--steel)}
.card,.drill-card,.download-card,.how-section,.honest,.note,.legal details{background:linear-gradient(var(--obsidian),var(--obsidian)) padding-box,linear-gradient(115deg,rgba(185,140,255,.2),var(--line) 34%,var(--line)) border-box}
.button{background:linear-gradient(110deg,#F02A4C,var(--ember));color:#100508}

/* Landing motion and prompt-led visual system */
:root{--ease-dd:cubic-bezier(.15,.9,.34,.95);--dur-1:.3s;--dur-2:.6s;--dur-3:1s;--dur-4:1.4s;--dur-5:2s;--stagger:.1s;--line-strong:#514858}
html{scroll-behavior:smooth} :focus-visible{outline:3px solid var(--violet-hi);outline-offset:4px}
.button,.header-cta,.prompt-submit,.carousel-dots button{transition:transform var(--dur-1) var(--ease-dd),opacity var(--dur-1) var(--ease-dd),filter var(--dur-1) var(--ease-dd)}
.header-cta{border:1px solid var(--line-strong);border-radius:999px;background:transparent;color:var(--bone);font-size:.78rem;font-weight:600;min-height:44px;padding:8px 17px}.header-cta::after{content:'↗';margin-left:9px;color:var(--ember)}.header-cta:hover{background:var(--crimson);color:#100508}.header-cta:hover::after{color:inherit}
main.wrap{padding-top:0}.hero{margin:0 calc((100vw - min(var(--max),100vw))/ -2);padding:0 28px;min-height:calc(100svh - 73px);height:auto;display:grid;place-items:center;overflow:visible;border-bottom:1px solid var(--line);background:var(--void)}.hero::after{display:none}.carousel{position:relative;width:min(100%,850px);min-height:580px;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:56px 74px 48px;text-align:center;outline:none}.slide-badge{display:flex;align-items:center;gap:8px;margin-bottom:26px;color:var(--steel);font-size:.75rem}.badge-icon{display:grid;place-items:center;width:23px;height:23px;color:var(--ember);font-size:1.1rem}.badge-label{letter-spacing:.02em}.slide-headline{max-width:800px;margin:0 auto 36px;font-weight:400;font-size:clamp(2rem,3.2vw,2.6rem);letter-spacing:-.055em;line-height:1.42}.slide-headline .word{display:inline-block;filter:blur(0);opacity:1}.has-motion .carousel[data-animate="on"] .slide-headline .word{animation:word-in var(--dur-3) var(--ease-dd) both;animation-delay:calc(var(--stagger) * var(--word-index,0))}.slide-headline .word:nth-child(1){--word-index:0}.slide-headline .word:nth-child(2){--word-index:1}.slide-headline .word:nth-child(3){--word-index:2}.slide-headline .word:nth-child(4){--word-index:3}.slide-headline .word:nth-child(5){--word-index:4}.slide-headline .word:nth-child(6){--word-index:5}.slide-headline .word:nth-child(n+7){--word-index:6}
@keyframes word-in{from{opacity:0;filter:blur(6px);transform:translateY(5px)}to{opacity:1;filter:blur(0);transform:translateY(0)}}
.prompt-pill{position:relative;isolation:isolate;display:flex;align-items:center;gap:16px;width:min(100%,690px);min-height:112px;padding:16px 18px 16px 26px;border:1px solid var(--line);border-radius:999px;background:rgba(14,11,19,.82);box-shadow:inset 0 1px rgba(255,255,255,.07);color:var(--bone);text-align:left;text-decoration:none;backdrop-filter:blur(12px)}.prompt-pill::before{content:"";position:absolute;z-index:-1;inset:30% 8% -38%;border-radius:50%;background:radial-gradient(ellipse,rgba(139,61,255,.13),rgba(224,22,63,.09) 48%,transparent 72%);filter:blur(18px)}.prompt-v{flex:0 0 34px;display:grid;place-items:center;width:34px;height:34px;border:1px solid #4b394b;border-radius:50%;font-size:.8rem;font-weight:800;color:var(--ember)}.prompt-text{flex:1;font-size:clamp(.95rem,1.5vw,1.08rem);font-weight:400;letter-spacing:-.015em}.prompt-submit{flex:0 0 54px;display:grid;place-items:center;width:54px;height:54px;border-radius:50%;background:var(--crimson);color:#fff}.prompt-submit svg{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.prompt-pill:hover .prompt-submit{transform:translateX(2px);filter:brightness(1.12)}.carousel-dots{position:absolute;right:8px;top:50%;display:flex;flex-direction:column;gap:12px;transform:translateY(-50%)}.carousel-dots button{width:44px;height:44px;padding:0;border:0;background:transparent;display:grid;place-items:center;cursor:pointer}.carousel-dots button::after{content:"";width:5px;height:5px;border-radius:50%;background:#62596B;transition:transform var(--dur-1) var(--ease-dd)}.carousel-dots button[aria-current=true]::after{background:var(--ember);transform:scale(1.7)}.carousel-hint{color:var(--steel);font-size:.75rem;margin:17px 0 0}.carousel .actions{justify-content:center;margin-top:28px}.carousel .button{border-radius:999px;padding-inline:23px}.button.secondary{border-radius:999px;border-color:var(--line-strong)}.carousel-live,.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.final-cta{position:relative;isolation:isolate;min-height:560px;overflow:hidden;display:grid;grid-template-columns:minmax(0,48%) minmax(0,1fr);align-items:center;gap:24px;margin-top:72px;padding:56px 0 56px 48px;border:1px solid var(--line);border-radius:0;background:var(--obsidian);text-align:left}.final-copy{position:relative;z-index:1;min-width:0}.final-copy h2{font-weight:400;font-size:clamp(3rem,6vw,5.6rem);line-height:1.1;letter-spacing:-.07em;margin:0 0 30px}.final-copy .actions{justify-content:flex-start}.emblem-stage{position:relative;grid-column:2;grid-row:1;align-self:stretch;min-height:448px;overflow:visible}.emblem-stage::before{content:"";position:absolute;inset:6%;border-radius:50%;background:radial-gradient(circle,rgba(139,61,255,.10),rgba(224,22,63,.05) 40%,transparent 70%);pointer-events:none}.emblem-stage .emblem-fallback{width:min(30vw,340px);height:min(30vw,340px);right:50%;top:50%;transform:translate(50%,-50%)}.emblem-stage canvas{position:absolute;inset:0;width:100%;height:100%;display:block}.feature-grid{gap:0;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--line)}.card{padding:30px 28px 28px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:none}.card:nth-child(even){padding-left:28px;border-left:1px solid var(--line)}.how-section,.honest{padding:0;margin:84px 0;border:0;border-radius:0;background:none}.steps{gap:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.steps li{padding:24px 22px 24px 0;border:0;border-radius:0;background:none}.steps li+li{border-left:1px solid var(--line);padding-left:22px}.steps li>span{border:0;width:auto;height:auto;margin-bottom:16px;color:var(--ember)}.drill-grid{gap:0;grid-template-columns:repeat(4,minmax(0,1fr));border-top:1px solid var(--line)}.drill-card{border:0;border-bottom:1px solid var(--line);border-radius:0;background:none;overflow:visible;padding:14px 12px 18px 0}.drill-card:nth-child(4n+2),.drill-card:nth-child(4n+3),.drill-card:nth-child(4n+4){padding-left:12px;border-left:1px solid var(--line)}.drill-card img{border-radius:2px;filter:saturate(.78)}.drill-copy{padding:12px 0 0}.tag{border:0;padding:0;color:var(--steel);font-weight:400}.honest{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:32px 0}.honest ul{list-style:none;padding:0}.honest li{padding:14px 0;border-bottom:1px solid var(--line)}.honest li:last-child{border:0}.section-intro{max-width:52rem}.eyebrow{font-size:.74rem;font-weight:400;letter-spacing:.02em;text-transform:none}.has-motion .reveal-target{opacity:0;filter:blur(6px);transform:translateY(12px);transition:opacity var(--dur-3) var(--ease-dd),filter var(--dur-3) var(--ease-dd),transform var(--dur-3) var(--ease-dd)}.has-motion .reveal-target.is-revealed{opacity:1;filter:blur(0);transform:translateY(0)}.intro-overlay{position:fixed;z-index:100;inset:0;display:grid;place-items:center;background:#000;transition:opacity var(--dur-2) var(--ease-dd);overflow:hidden}.intro-overlay.is-finished{opacity:0;pointer-events:none}.intro-skip{position:absolute;right:20px;top:20px;min-width:88px;min-height:48px;border:1px solid #514858;border-radius:999px;background:#0e0b13;color:var(--bone);font:inherit;cursor:pointer}.intro-mark{position:absolute;width:96px;height:96px;fill:none;stroke:#d9d4de;stroke-width:1.4;stroke-linejoin:round}.intro-mark path{stroke-dasharray:1;stroke-dashoffset:1}.intro-orb{position:absolute;width:168px;height:168px;border-radius:50%;opacity:0;background:radial-gradient(circle at 50% 50%,#ffd0d6 0,#ff4d5e 9%,#e0163f 26%,rgba(139,61,255,.75) 56%,rgba(139,61,255,0) 74%);box-shadow:0 0 70px 18px rgba(139,61,255,.32),0 0 140px 40px rgba(224,22,63,.14)}.intro-pill{position:fixed;left:50%;top:50%;width:0;height:0;border:1px solid var(--line);border-radius:999px;background:rgba(14,11,19,.92);box-shadow:inset 0 1px rgba(255,255,255,.07),0 0 55px rgba(139,61,255,.24);opacity:0}

@media(max-width:900px){.carousel{min-height:560px;padding-inline:54px}.drill-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.drill-card:nth-child(n){padding-left:0;border-left:0}.drill-card:nth-child(3n+2),.drill-card:nth-child(3n+3){padding-left:12px;border-left:1px solid var(--line)}}
@media(max-width:680px){.header-inner{gap:8px}.hero{min-height:calc(100svh - 110px);padding:16px 18px}.carousel{min-height:590px;padding:44px 0 38px}.slide-badge{margin-bottom:22px}.slide-headline{font-size:clamp(1.75rem,7.4vw,2.15rem);margin-bottom:28px}.prompt-pill{min-height:84px;padding:12px 12px 12px 17px;gap:10px}.prompt-v{flex-basis:30px;width:30px;height:30px}.prompt-text{font-size:.9rem}.prompt-submit{flex-basis:48px;width:48px;height:48px}.carousel-dots{right:-10px;gap:4px}.carousel-dots button{width:44px;height:44px}.carousel .actions{flex-direction:column;width:min(100%,330px);margin-top:23px}.carousel .actions .button{width:100%}.carousel-hint{font-size:.68rem}.feature-grid{grid-template-columns:1fr}.card,.card:nth-child(even){padding:22px 0;border-left:0}.steps{grid-template-columns:1fr}.steps li,.steps li+li{padding:20px 0;border-left:0;border-bottom:1px solid var(--line)}.drill-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.drill-card:nth-child(n){padding:12px 8px 16px 0;border-left:0}.drill-card:nth-child(2n){padding-left:8px;border-left:1px solid var(--line)}.final-cta{grid-template-columns:1fr;min-height:0;gap:8px;padding:20px 20px 32px;text-align:center}.emblem-stage{grid-column:1;min-height:260px;height:260px}.final-copy .actions{justify-content:center}.final-copy .actions{flex-direction:column}.final-copy .button{width:100%}.intro-skip{top:12px;right:12px}}
@media(max-width:390px){.carousel{padding-inline:1px}.carousel-dots{right:-13px}.slide-headline{max-width:calc(100% - 30px)}.prompt-pill{width:calc(100% - 26px);margin-right:24px}.prompt-text{font-size:.82rem}.carousel-hint{max-width:calc(100% - 28px)}.drill-card h3{font-size:.88rem}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.has-motion .reveal-target{opacity:1;filter:none;transform:none}.intro-overlay{display:none}}
.badge-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}

.has-motion .carousel[data-animate="on"] .prompt-text .word{display:inline-block;animation:word-in var(--dur-3) var(--ease-dd) both;animation-delay:calc(var(--stagger) * var(--word-index,0))}.prompt-text .word:nth-child(1){--word-index:0}.prompt-text .word:nth-child(2){--word-index:1}.prompt-text .word:nth-child(3){--word-index:2}.prompt-text .word:nth-child(4){--word-index:3}.prompt-text .word:nth-child(5){--word-index:4}.prompt-text .word:nth-child(6){--word-index:5}.prompt-text .word:nth-child(n+7){--word-index:6}

.carousel-controls{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:18px}.carousel-control{display:grid;place-items:center;width:44px;height:44px;padding:0;border:1px solid var(--line);border-radius:50%;background:transparent;color:var(--bone);cursor:pointer;transition:transform var(--dur-1) var(--ease-dd),opacity var(--dur-1) var(--ease-dd)}.carousel-control:hover{border-color:var(--line-strong)}.carousel-control:active{transform:scale(.94)}.carousel-control svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.carousel-toggle svg path{fill:currentColor;stroke:none}.carousel-toggle[aria-label="자동 넘김 멈추기"] svg path{fill:none;stroke:currentColor;stroke-width:2}.carousel-controls+.carousel-hint{margin-top:10px}
@media(max-width:900px) and (min-width:681px){.final-cta{padding-left:32px}.final-copy h2{font-size:clamp(2.6rem,6.4vw,3.6rem)}}
@media(prefers-reduced-motion:reduce){.carousel-control{transition:opacity .15s ease}}
.hero.is-scroll{--slide-scroll:55svh;display:block;height:calc(100svh + 6 * var(--slide-scroll))}.hero.is-scroll .carousel{position:sticky;top:0;min-height:100svh;margin:0 auto}
/* polish pass: one radius family, one heading voice, no hard boxes */
.button,.final-cta .button{border-radius:999px}
h2{font-weight:500;letter-spacing:-.045em}h3{font-weight:600;letter-spacing:-.025em}.eyebrow{color:var(--steel)}
.hero{border-bottom:0;margin-bottom:40px}
.prompt-v svg{width:15px;height:15px;fill:var(--ember)}
.final-cta{border-radius:28px;margin-bottom:24px;background:radial-gradient(120% 90% at 78% 50%,rgba(139,61,255,.08),transparent 60%),var(--obsidian)}
.emblem-stage canvas{-webkit-mask-image:radial-gradient(closest-side,#000 62%,transparent 100%);mask-image:radial-gradient(closest-side,#000 62%,transparent 100%)}
.site-footer a{color:var(--steel);text-decoration:none}.site-footer a:hover{color:var(--bone)}
/* final CTA English logotype */
.final-copy .final-title{display:flex;flex-direction:column;gap:.1em;margin:0 0 34px;font-weight:300;line-height:.92;letter-spacing:0}
.final-dr{font-size:clamp(.95rem,1.4vw,1.2rem);font-weight:500;letter-spacing:.42em;color:var(--ember)}
.final-name{font-size:clamp(3.2rem,7vw,6.4rem);font-weight:250;letter-spacing:.06em;margin-right:-.06em;background:linear-gradient(180deg,#fbf8ff 0%,#d8d1e2 48%,#8d8499 100%);-webkit-background-clip:text;background-clip:text;color:transparent}
@media(max-width:680px){.final-copy .final-title{align-items:center;margin-bottom:26px}.final-name{font-size:clamp(2.7rem,13vw,3.6rem)}}
.final-dr{margin-right:-.42em}
/* inner pages: space under the header and above the footer (the hero page keeps its full-bleed top) */
main.wrap{padding-bottom:88px}main.wrap:not(:has(> .hero)){padding-top:48px}
.download-card .download-top:last-child{padding-bottom:0;border-bottom:0}
@media(max-width:680px){main.wrap{padding-bottom:64px}main.wrap:not(:has(> .hero)){padding-top:32px}}