:root{--paper:#f5f0e7;--ink:#191714;--red:#ef4d32;--red-dark:#c93628;--yellow:#f4d95f;--cream:#fffaf0;--muted:#716b63;--line:#d8d0c4;--dark:#211d1b;--serif:Georgia,'Times New Roman',serif;--sans:system-ui,-apple-system,BlinkMacSystemFont,'Segoe UI','Apple SD Gothic Neo','Malgun Gothic',Arial,sans-serif;--max:1180px}
html{scroll-behavior:smooth;scroll-padding-top:88px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);line-height:1.52}a{color:inherit}button,input{font:inherit}img{display:block;max-width:100%}.wrap{width:min(var(--max),calc(100% - 48px));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;z-index:100;background:var(--yellow);padding:10px}.skip-link:focus{left:10px}.topline{height:7px;background:repeating-linear-gradient(135deg,var(--red) 0 15px,var(--yellow) 15px 30px)}
.site-header{position:sticky;top:0;z-index:20;background:rgba(245,240,231,.95);backdrop-filter:blur(12px);border-bottom:1px solid rgba(25,23,20,.12)}.nav{min-height:72px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{text-decoration:none}.brand-word{font-size:25px;line-height:1;font-weight:800;letter-spacing:-.09em}.brand-word b{color:var(--red);font-weight:800}.nav-links{display:flex;align-items:center;gap:26px}.nav-links a,.footer-links a{font-size:13px;font-weight:650;text-decoration:none}.nav-links a:hover,.footer-links a:hover{color:var(--red-dark)}.nav-cta,.button{display:inline-flex;min-height:46px;align-items:center;justify-content:center;gap:12px;padding:0 18px;border:2px solid var(--ink);background:var(--yellow);box-shadow:4px 4px 0 var(--ink);color:var(--ink);font-size:13px;font-weight:800;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}.nav-cta:hover,.button:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}
.hero{position:relative;overflow:hidden;padding:52px 0 20px;background:var(--red);color:var(--cream);border-bottom:2px solid var(--ink)}.hero:before{content:"";position:absolute;inset:0;background-image:radial-gradient(rgba(255,250,240,.12) 1px,transparent 1px);background-size:10px 10px;pointer-events:none}.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(340px,.95fr);gap:32px;align-items:center}.hero-copy-block{max-width:620px}.eyebrow{margin:0 0 12px;color:var(--red-dark);font-size:11px;font-weight:850;letter-spacing:.16em;text-transform:uppercase}.hero .eyebrow{color:var(--yellow)}.hero-rating{display:inline-flex;gap:10px;align-items:center;padding:7px 11px;border:1px solid rgba(255,250,240,.48);background:rgba(25,23,20,.12);font-size:11px;font-weight:750}.hero-rating span:first-child{color:var(--yellow);letter-spacing:.1em}.hero h1{margin:20px 0 14px;font-size:clamp(46px,6.1vw,79px);line-height:.98;letter-spacing:-.075em}.hero h1 em,.final-cta h2 em{font-family:var(--serif);font-weight:400}.hero-copy{max-width:520px;margin:0;color:#fff0dd;font-size:16px;line-height:1.6}.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:24px}.button.primary{background:var(--yellow);color:var(--ink)}.button.light{border-color:var(--cream);background:transparent;box-shadow:4px 4px 0 var(--cream);color:var(--cream)}.hero-byline{margin:18px 0 0;color:#ffe2d5;font-size:12px}.hero-art{position:relative;min-height:330px;display:grid;place-items:center}.sequence{width:100%;height:320px;display:grid;place-items:center}.sequence-svg{width:min(100%,390px);height:auto}.hero-proof{position:relative;display:flex;justify-content:center;align-items:center;gap:22px;padding:20px 0 6px;color:#fff0dd;font-size:11px;font-weight:750;letter-spacing:.04em}.hero-proof i{width:4px;height:4px;border-radius:50%;background:var(--yellow)}
.friction-section,.teacher-section,.method-section,.starter-section,.faq-section{padding:82px 0}.section-intro{max-width:680px;margin-bottom:28px}.section-intro h2,.teacher-copy h2,.hangulish-copy h2,.method-intro h2,.starter-head h2,.faq-grid h2{margin:0 0 14px;font-size:clamp(34px,4.5vw,58px);line-height:1.04;letter-spacing:-.065em}.section-intro>p:last-child,.teacher-copy>p,.hangulish-copy>p,.method-intro>p,.starter-head>p,.faq-grid>div>p:last-child{color:var(--muted);font-size:15px;max-width:660px}.scene-figure{margin:0;border:2px solid var(--ink);background:var(--cream);box-shadow:6px 6px 0 var(--ink)}.scene-figure img{width:100%;aspect-ratio:3/1.32;object-fit:cover}.scene-figure figcaption{padding:10px 14px;color:var(--muted);font-size:11px;letter-spacing:.02em}.pain-row{display:flex;flex-wrap:wrap;gap:10px;margin-top:22px}.pain-row span{padding:9px 13px;border:1px solid var(--line);background:var(--cream);font-size:12px;font-weight:650}
.teacher-section{background:var(--cream);border-block:1px solid var(--line)}.teacher-grid{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:70px;align-items:center}.teacher-copy h2{margin-bottom:18px}.teacher-copy>p{margin:0 0 14px}.teacher-copy strong{color:var(--red-dark)}.teacher-promise{padding-left:16px;border-left:4px solid var(--yellow);color:var(--ink)!important;font-weight:700}.text-link{display:inline-block;margin-top:8px;color:var(--red-dark);font-size:13px;font-weight:850;text-underline-offset:4px}.teacher-aside{position:relative;align-self:stretch}.teacher-cutout{height:350px;display:grid;place-items:end center;overflow:hidden;background:#eee6da;border:1px solid var(--line)}.teacher-cutout img{display:block;width:auto;height:100%;max-width:100%;object-fit:contain;object-position:center bottom}.teacher-caption{margin:9px 0 0;color:var(--muted);font-size:12px;text-align:center}
.scene-gallery{display:grid;grid-template-columns:1fr 1fr;gap:14px}.scene-photo{margin:0;overflow:hidden;border:2px solid var(--ink);background:var(--cream);box-shadow:6px 6px 0 var(--ink)}.scene-photo img{width:100%;aspect-ratio:3/2;object-fit:cover}.scene-photo figcaption{padding:12px 14px;color:var(--muted);font-size:12px}.scene-caption{grid-column:1/-1;margin:0;color:var(--muted);font-size:10px;text-align:right}.final-teacher-avatar{display:block;width:88px;height:88px;margin:0 auto 14px;object-fit:contain;object-position:center top;border:2px solid var(--yellow);border-radius:50%;background:var(--cream)}
.hangulish-section{padding:52px 0;background:#e8dfd2}.hangulish-grid{display:grid;grid-template-columns:200px 1fr;gap:40px;align-items:center}.hangulish-mark{display:grid;place-content:center;min-height:170px;background:var(--dark);color:var(--yellow);font-size:46px;line-height:.85;font-weight:900;text-align:center;letter-spacing:-.1em}.hangulish-mark span{margin-top:12px;color:var(--cream);font-size:27px;letter-spacing:-.08em}.hangulish-copy h2{max-width:680px}.hangulish-copy>p{max-width:680px}.dark-button{margin-top:12px;background:var(--dark);color:var(--cream);box-shadow:4px 4px 0 var(--red)}
.method-section{background:var(--dark);color:var(--cream)}.method-grid{display:grid;grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr);gap:90px}.method-intro .eyebrow{color:var(--yellow)}.method-intro>p{color:#c9c0b5}.method-stamp{display:inline-block;margin-top:15px;padding:13px 18px;border:1px solid #776b5e;color:var(--yellow);font-weight:850;line-height:1.25;transform:rotate(-4deg)}.method-step{display:grid;grid-template-columns:58px 1fr;gap:20px;padding:17px 0;border-bottom:1px solid #49413b}.method-step:first-child{border-top:1px solid #49413b}.method-step>span{color:var(--yellow);font-size:23px;font-weight:850;letter-spacing:-.04em}.method-step h3{margin:0 0 5px;font-size:22px;letter-spacing:-.04em}.method-step p{margin:0;color:#c9c0b5;font-size:13px}.method-includes{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:22px}.method-includes strong{width:100%;margin-bottom:3px;color:var(--yellow);font-size:11px;text-transform:uppercase;letter-spacing:.13em}.method-includes span{padding:6px 9px;border:1px solid #685e53;color:#eee4d8;font-size:11px}.method-includes span:last-child{border-color:var(--yellow);color:var(--yellow)}
.starter-section{background:var(--paper)}.starter-head{display:grid;grid-template-columns:1fr .8fr;gap:50px;align-items:end;margin-bottom:26px}.starter-head h2 small{display:block;margin-top:8px;color:var(--muted);font:500 16px var(--sans);letter-spacing:0}.starter-head>p{margin:0 0 5px}.starter-card{display:grid;grid-template-columns:.8fr 1.2fr;border:2px solid var(--ink);background:var(--cream);box-shadow:7px 7px 0 var(--ink)}.starter-story{padding:32px;background:var(--yellow)}.starter-label{display:flex;align-items:center;gap:8px;font-size:10px;font-weight:850;letter-spacing:.11em;text-transform:uppercase}.ready-dot{width:8px;height:8px;border-radius:50%;background:#327a4c}.starter-story h3{margin:28px 0 12px;font-size:34px;line-height:1.04;letter-spacing:-.06em}.starter-story p{font-size:13px}.starter-note{margin:20px 0;color:#5d5548}.starter-story .button{margin-top:8px}.starter-player{padding:28px 30px}.player-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:16px}.player-kicker{display:block;color:var(--red-dark);font-size:10px;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.player-top strong{display:block;margin-top:4px;font-size:18px}.loop-toggle{display:flex;align-items:center;gap:8px;font-size:11px;font-weight:650;white-space:nowrap}.loop-toggle input{accent-color:var(--red)}.audio-player{width:100%;height:42px}.now-playing{margin:9px 0 14px;color:var(--muted);font-size:11px}.track-list{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--line)}.track-list button{display:flex;justify-content:space-between;align-items:center;gap:12px;min-height:45px;padding:7px 9px;border:0;border-bottom:1px solid var(--line);background:transparent;color:var(--ink);cursor:pointer;text-align:left;font-size:12px}.track-list button:nth-child(odd){border-right:1px solid var(--line)}.track-list button:hover,.track-list button[aria-pressed="true"]{background:#f2eadc}.track-list button[aria-pressed="true"] span{font-weight:850}.track-list button b{color:var(--red-dark);font-size:11px}.starter-disclosure{margin:24px auto 0;color:var(--muted);font-size:11px}
.faq-section{background:var(--cream);border-top:1px solid var(--line)}.faq-grid{display:grid;grid-template-columns:.65fr 1.35fr;gap:70px}.faq-list details{padding:18px 0;border-bottom:1px solid var(--line)}.faq-list details:first-child{border-top:1px solid var(--line)}.faq-list summary{cursor:pointer;font-size:15px;font-weight:800;list-style:none}.faq-list summary::-webkit-details-marker{display:none}.faq-list summary:after{content:'+';float:right;color:var(--red-dark);font-size:20px}.faq-list details[open] summary:after{content:'−'}.faq-list details p{max-width:680px;margin:12px 0 0;color:var(--muted);font-size:13px}
.final-cta{padding:66px 0;background:var(--red);color:var(--cream);text-align:center}.final-cta .eyebrow{color:var(--yellow)}.final-cta h2{margin:0 0 24px;font-size:clamp(42px,6vw,72px);line-height:.98;letter-spacing:-.07em}.final-cta>div>p:last-child{margin:22px 0 0;color:#ffe2d5;font-size:11px}.site-footer{padding:30px 0 24px;background:var(--dark);color:var(--cream)}.footer-main{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:18px 30px}.footer-brand{display:inline-block}.footer-links{display:flex;justify-content:flex-end;gap:20px;flex-wrap:wrap}.footer-links a{color:#ddd2c4}.copyright,.footer-credit{grid-column:1/-1;margin:0;color:#bdb2a6;font-size:10px}.footer-credit{margin-top:-10px}
@media(max-width:880px){.hero-grid{grid-template-columns:1fr 0.8fr;gap:12px}.hero h1{font-size:clamp(42px,7vw,64px)}.teacher-grid{gap:38px}.method-grid{gap:44px}.starter-head{gap:25px}.faq-grid{gap:42px}}
@media(max-width:700px){.wrap{width:min(100% - 32px, var(--max))}.nav{min-height:64px;gap:12px}.nav-links{display:none}.brand-word{font-size:23px}.nav-cta{min-height:40px;padding:0 12px;font-size:11px}.hero{padding:32px 0 15px}.hero-grid{grid-template-columns:1fr;gap:10px}.hero h1{font-size:clamp(43px,12vw,66px)}.hero-copy{font-size:14px}.hero-art{min-height:190px;order:2}.sequence{height:200px}.sequence-svg{width:min(100%,290px)}.hero-proof{justify-content:flex-start;gap:10px;overflow:auto;white-space:nowrap;font-size:9px;padding-top:10px}.friction-section,.teacher-section,.method-section,.starter-section,.faq-section{padding:58px 0}.section-intro h2,.teacher-copy h2,.hangulish-copy h2,.method-intro h2,.starter-head h2,.faq-grid h2{font-size:clamp(34px,9vw,46px)}.scene-gallery{grid-template-columns:1fr}.scene-photo img{aspect-ratio:1.25/1}.scene-caption{text-align:left}.pain-row span{font-size:10px}.teacher-grid,.hangulish-grid,.method-grid,.starter-head,.faq-grid{grid-template-columns:1fr;gap:26px}.teacher-aside{max-width:380px;margin-inline:auto}.teacher-cutout{height:280px}.hangulish-grid{gap:20px}.hangulish-mark{min-height:120px;max-width:220px}.method-stamp{display:none}.method-step{grid-template-columns:42px 1fr;gap:12px}.method-step h3{font-size:19px}.starter-card{grid-template-columns:1fr}.starter-story{padding:24px}.starter-player{padding:22px 18px}.player-top{align-items:flex-start;flex-direction:column;gap:10px}.track-list{grid-template-columns:1fr}.track-list button:nth-child(odd){border-right:0}.final-cta{padding:54px 0}.footer-main{grid-template-columns:1fr}.footer-links{justify-content:flex-start;gap:14px}.copyright,.footer-credit{grid-column:auto}.footer-credit{margin-top:-8px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.nav-cta,.button{transition:none}}