:root{--bg:#02050b;--ink:#f6f7fb;--lime:#dce8ff;--muted:#a8b0c1;color-scheme:dark}html{scroll-behavior:auto}body{background:var(--bg)}
.header{height:84px;min-height:0;background:linear-gradient(#02050bf2,transparent);padding:20px 4.5%}.brand{font-size:1rem}.brand-mark{border:0;background:#f2f5fc;color:#0b1020;font-size:1.25rem;width:29px;height:29px}.header nav{font-size:.875rem;gap:28px}.contact{font-size:.875rem;padding:10px 18px;border-color:#a8bdd344}.contact:hover{background:#f4f6fa;color:#121722}
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.flight-overlay{position:fixed;inset:0;z-index:3;pointer-events:none;overflow:hidden}.world-stop{position:absolute;left:0;top:0;width:1100px;min-height:490px;display:flex;align-items:center;gap:65px;transform-origin:0 0;will-change:transform,opacity;pointer-events:auto}.world-stop[inert]{pointer-events:none}.spatial-copy{flex:1;min-width:0;position:relative}.dimensional-title{font-family:'Bogam Display','Apple SD Gothic Neo',sans-serif;font-size:87px;font-weight:900;letter-spacing:-.055em;line-height:1.16;text-wrap:balance;text-shadow:0 2px 0 #757e90,0 3px 0 #394357,0 18px 35px #0009;margin:0}.mesh-title-ready .dimensional-title{color:transparent;text-shadow:none}
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.curriculum-panel{width:465px;flex-shrink:0;min-height:445px;display:flex;gap:25px;padding:12px 0}.course-steps{width:63px;flex-shrink:0;display:flex;flex-direction:column;gap:16px;position:relative}.course-steps:before{content:'';position:absolute;width:1px;background:linear-gradient(#98bdec99,#5777a222);left:23px;top:24px;bottom:30px}.course-steps button{position:relative;width:48px;height:48px;border:1px solid #8ba6ce50;background:#061021;border-radius:50%;color:#8596b3;font-size:15px;transition:background .25s,box-shadow .25s}.course-steps button[aria-selected=true]{background:#eff5ff;color:#10203b;box-shadow:0 0 32px #90b9ff44;border-color:#fff}.course-details{flex:1;padding-top:7px;min-width:0}.course-level{font-size:14px;color:#9eb5d8;display:block;margin-bottom:19px}.course-details h3{font-size:31px;font-weight:650;line-height:1.35;letter-spacing:-.04em;min-height:80px;color:#f5f8ff}.course-details p{font-size:17px;color:#a8b6ca;line-height:1.6;margin-top:16px;min-height:54px}.course-details ul{list-style:none;padding:0;margin:19px 0 0}.course-details li{font-size:16px;line-height:1.55;padding:10px 0;border-bottom:1px solid #7f9bc522;color:#d5dfef}.course-details li:last-child{border:0}.course-details[hidden]{display:none}
.flight-controls{position:fixed;bottom:64px;left:4.5%;right:4.5%;display:flex;justify-content:space-between;align-items:center;gap:14px;z-index:21}.step-controls,.view-controls{display:flex;align-items:center;gap:9px}.flight-controls button{height:39px;min-width:39px;border:1px solid #91aed438;border-radius:50%;background:#0a1321a8;color:#e5edfc;font-size:18px;cursor:pointer;backdrop-filter:blur(12px)}.flight-controls button:hover{background:#253b5b}.flight-controls button:disabled{opacity:.3;cursor:default}.flight-instruction{font-size:12px;color:#8e9eb9;margin-left:10px}.flight-controls .read-toggle,.flight-controls .pause-preview{font-size:12px;border-radius:24px;padding:0 16px}
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/* Fullscreen media shares one quiet visual language. */
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.cinema-dialog{overflow:hidden}.video-feed{height:calc(100dvh - 110px);overflow-y:auto;scroll-snap-type:y mandatory;overscroll-behavior:contain;position:relative;scrollbar-width:thin;scrollbar-color:#536b9044 transparent}.video-slide{height:100%;min-height:100%;scroll-snap-align:start;scroll-snap-stop:always;display:flex;align-items:center;justify-content:center;gap:65px;padding:35px 7% 65px}.feed-portrait{position:relative;height:min(640px,calc(100dvh - 210px));aspect-ratio:9/16;flex-shrink:0;overflow:hidden;border-radius:10px;background:#000;box-shadow:0 18px 90px #000a;border:1px solid #7288b62b}.feed-portrait>img{height:100%;width:100%;object-fit:cover;display:block}.feed-player{position:absolute;inset:0}.feed-player iframe{width:100%;height:100%;border:0}.feed-copy{width:310px}.feed-number{font-size:55px;font-weight:300;color:#e2edff;letter-spacing:-.06em}.feed-number span{font-size:20px;color:#4e6283;letter-spacing:0}.feed-copy h3{font-size:30px;font-weight:500;line-height:1.4;margin:24px 0 30px}.feed-copy .video-sound{background:#f0f5fe;color:#142038;border:0;border-radius:28px;padding:15px 22px;font-size:15px}.feed-copy>a{display:block;font-size:14px;color:#8ea3c4;margin-top:24px}.feed-navigation{position:absolute;right:5%;bottom:28px;z-index:11;display:flex;align-items:center;gap:9px}.feed-navigation>span{font-size:12px;color:#91a1bd;margin-right:12px}.feed-navigation button{height:39px;width:39px;border-radius:50%;border:1px solid #90aad344;color:#e5edfb;background:#102038e0;font-size:20px}.feed-navigation button:disabled{opacity:.3}
@font-face{font-family:'Bogam Display';src:url('assets/type/bogam-noto-kr-black.woff2') format('woff2');font-weight:900;font-display:swap}
@media(max-width:850px){.review-dialog>.review-gallery{columns:2}.original-review-section .review-gallery{columns:2}.feed-copy{width:250px}.video-slide{gap:30px}.feed-copy h3{font-size:24px}}
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.header{height:74px;padding:15px 5%}.header .brand{font-size:.95rem}.header nav{display:none}.contact{font-size:.8rem}.flight-controls{bottom:58px;left:5%;right:5%}.flight-instruction{display:none}.flight-controls button{height:36px;min-width:36px}.flight-controls .read-toggle,.flight-controls .pause-preview{font-size:12px;padding:0 12px}
.world-stop{width:860px;min-height:780px;flex-direction:column;justify-content:center;gap:65px;text-align:center}.spatial-copy{flex:0!important;width:100%;max-width:780px}.dimensional-title,.opening h1,.question-stop .dimensional-title{font-size:108px}.opening{min-height:650px;width:860px;align-items:center;padding:0}.ending{width:860px;min-height:820px}.ending .dimensional-title{font-size:74px;line-height:1.4}.ending .spatial-description{font-size:36px;margin-top:46px}.spatial-description{font-size:40px;line-height:1.6;margin-top:34px;max-width:780px;margin-left:auto;margin-right:auto}.spatial-description small{font-size:30px;margin-top:15px}.proof .dimensional-title,.encounter .dimensional-title,.qa-stop .dimensional-title,.learning .dimensional-title{font-size:96px}.enter-chart{font-size:34px;margin-top:35px;padding:20px 0}.enter-chart span{font-size:38px}.spatial-link{font-size:32px}.button{font-size:35px;padding:29px 39px;margin-top:40px}.restart-flight{font-size:31px;margin-top:25px}
.photo-album{width:690px;padding-top:42px}.album-fan{height:370px}.album-photo{height:325px}.album-caption{margin-top:26px;gap:25px}.album-caption>span{font-size:29px}.all-reviews,.all-videos{font-size:32px;padding:22px 29px;border-radius:50px}.all-reviews span{font-size:38px}.all-videos{margin-top:29px}.all-videos span{font-size:29px}.video-cinema{width:660px;padding:0;justify-content:center;gap:25px}.cinema-main{width:400px;aspect-ratio:9/13.5}.cinema-play{height:85px;width:85px;left:calc(50% - 42px);bottom:35px}.cinema-play svg{width:38px;height:38px}.cinema-strip{width:132px;gap:21px}.cinema-strip span{font-size:23px;left:15px;bottom:13px}
.qa-stop{gap:115px}.qa-window{width:720px;padding:35px;border-radius:28px}.qa-heading{gap:19px;margin-bottom:27px}.mentor-avatar{width:65px;height:65px;font-size:23px}.qa-heading strong{font-size:29px;text-align:left}.qa-heading div>span{font-size:23px;text-align:left;margin-top:8px}.qa-question,.qa-answer{text-align:left;padding:23px 28px}.qa-question>span,.qa-answer>span{font-size:23px}.qa-question p,.qa-answer p{font-size:32px;line-height:1.5}.qa-answer{margin-top:25px}.qa-footnote{font-size:25px;margin-top:25px}.qa-character{width:185px;height:185px;top:-155px;right:0}.lesson-chart{margin-top:20px;height:135px}
.curriculum-panel{width:740px;gap:38px;min-height:480px;text-align:left;padding:0}.course-steps{width:90px;gap:24px}.course-steps:before{left:37px}.course-steps button{width:76px;height:76px;font-size:31px}.course-details{padding-top:3px}.course-level{font-size:29px;margin-bottom:19px}.course-details h3{font-size:48px;min-height:65px}.course-details p{font-size:33px;line-height:1.55;min-height:90px}.course-details ul{margin-top:13px}.course-details li{font-size:32px;padding:13px 0}.course-details{min-height:515px}
.original-review-section{padding:75px 6%}.original-review-section h2{font-size:29px}.original-review-section .review-gallery{columns:2;column-gap:12px}.original-review-section .review-capture>span{font-size:12px;padding:10px}
.media-header{height:94px;padding:19px 5%;gap:15px}.media-header h2{font-size:21px}.media-kicker{font-size:12px;margin-bottom:5px}.media-close{width:39px;height:39px;font-size:17px}.review-dialog>.review-gallery{columns:2;column-gap:13px;padding:25px 5% 45px}.gallery-photo{margin-bottom:18px}.gallery-photo img{max-height:230px;border-radius:4px}.gallery-photo-caption{font-size:12px;gap:8px;padding:10px 0;line-height:1.45}.gallery-photo-caption>span:last-child{font-size:12px}.review-reader{padding:20px 5% 50px}.reader-toolbar{gap:8px;margin-bottom:20px}.reader-toolbar button{padding:11px 12px;font-size:13px}.review-count{font-size:13px}.zoomed .reader-image img{width:700px}.reader-navigation{gap:17px}.reader-navigation span{font-size:12px}.reader-navigation button{height:41px;width:41px}
.video-feed{height:calc(100dvh - 94px)}.video-slide{flex-direction:column;gap:17px;padding:18px 5% 68px}.feed-portrait{height:calc(100dvh - 290px);max-height:570px;min-height:250px;aspect-ratio:9/16}.feed-copy{position:relative;width:min(100%,390px);text-align:center}.feed-number{position:absolute;left:0;top:5px;font-size:22px;letter-spacing:-.03em}.feed-number span{font-size:12px}.feed-copy h3{font-size:16px;margin:0 46px 13px;line-height:1.45}.feed-copy .video-sound{font-size:13px;padding:11px 17px}.feed-copy>a{display:inline-block;font-size:12px;margin:0 0 0 13px}.feed-navigation{bottom:17px;right:5%}.feed-navigation>span{font-size:12px}.feed-navigation button{height:35px;width:35px;font-size:18px}
}
@media(prefers-reduced-motion:reduce){.album-photo,.gallery-photo img{transition:none}.video-feed{scroll-behavior:auto}}
.album-fan{transform:rotateY(-7deg) rotateX(3deg) scale(.88);transform-origin:50% 55%}
.qa-character{top:-22px;width:145px;height:145px;z-index:1}
@media(max-width:650px){.qa-stop{gap:65px}.qa-character{top:-25px;right:18px;width:160px;height:160px}}
.curriculum-panel{background:linear-gradient(125deg,#122039eb,#050e1aed);border:1px solid #7696c62e;border-radius:20px;padding:28px 23px;backdrop-filter:blur(14px);box-shadow:0 22px 60px #0005}.course-steps{width:57px}.course-details h3{font-size:29px}.course-details p{font-size:16px}
@media(max-width:650px){.curriculum-panel{padding:34px 30px;border-radius:26px;gap:28px}.course-steps{width:85px}.course-details h3{font-size:46px}.course-details p{font-size:33px}.reading-mode .qa-window{padding:25px}.reading-mode .qa-heading strong{font-size:17px}.reading-mode .qa-heading div>span,.reading-mode .qa-question>span,.reading-mode .qa-answer>span,.reading-mode .qa-footnote{font-size:12px}.reading-mode .mentor-avatar{width:42px;height:42px;font-size:14px}.reading-mode .qa-question p,.reading-mode .qa-answer p{font-size:16px}.reading-mode .qa-question,.reading-mode .qa-answer{padding:17px}.reading-mode .qa-character{width:95px;height:95px;right:4px;top:-40px}}
.spatial-description{text-shadow:0 1px 3px #000,0 0 15px #02050b,0 0 25px #02050b}.ending .spatial-copy{isolation:isolate}.ending .spatial-copy:before{content:'';position:absolute;z-index:-1;inset:-34% -20%;background:radial-gradient(ellipse,#02050bea 20%,#02050bac 45%,transparent 72%);pointer-events:none}.ending .dimensional-title{text-shadow:0 2px 0 #5e687d,0 12px 28px #000b}
@media(max-width:650px){.course-steps{width:110px}.course-steps button{width:105px;height:105px;font-size:34px}.course-steps:before{left:52px}.course-details p,.course-details li{font-size:39px}.course-details li{line-height:1.45}.course-details h3{font-size:46px}.course-details{min-height:645px}.qa-question p,.qa-answer p{font-size:39px}.qa-heading strong{font-size:35px}.qa-heading div>span,.qa-question>span,.qa-answer>span{font-size:29px}.all-reviews,.all-videos{font-size:35px;min-height:105px}.feed-copy .video-sound{font-size:14px}.ending .dimensional-title{font-size:72px;letter-spacing:-.055em}}
.spatial-description{position:relative;isolation:isolate}.spatial-description:before{content:'';position:absolute;inset:-16px -25px;z-index:-1;background:radial-gradient(ellipse,#02050bc9 15%,#02050b8c 45%,transparent 74%);pointer-events:none}
/* Trading records and closing statement. */
.results-showcase{width:500px;flex-shrink:0}.result-prints{height:370px;position:relative;perspective:1200px}.result-print{position:absolute;top:25px;left:calc(var(--result)*120px);width:255px;height:330px;padding:0;border:1px solid #b9d1ff42;background:#e3eafa;border-radius:7px;overflow:hidden;box-shadow:0 22px 65px #0009;transform:translateY(calc(var(--result)*-17px)) rotateY(-13deg);transition:transform .3s;cursor:zoom-in}.result-print:hover{transform:translateY(-45px) rotateY(0);z-index:5}.result-print img{display:block;width:100%;height:100%;object-fit:cover;object-position:top}.result-print>span{position:absolute;bottom:0;left:0;right:0;padding:25px 15px 13px;background:linear-gradient(transparent,#030b1cec);font-size:13px;color:#e9f1ff;display:flex;justify-content:space-between}.result-print b{font-size:18px;font-weight:400}.result-footer{display:flex;align-items:center;justify-content:space-between;gap:18px}.result-footer>span{font-size:14px;color:#a9bad3}.all-results{display:inline-flex;align-items:center;gap:25px;border:1px solid #a6bad650;color:#f2f7ff;background:#162a43d9;border-radius:28px;padding:15px 22px;font-size:15px;cursor:pointer}.all-results:hover{background:#e8f2ff;color:#15243c}.result-note{font-size:11px;color:#8394ae;line-height:1.6;margin:16px 0 0;text-align:right}.result-collection .media-kicker{color:#b0c4df}.result-collection .gallery-photo img{max-height:460px}.result-collection .media-header h2{max-width:800px}
.closing-line,.closing-promise{display:block}.closing-line em{font-style:normal;color:#a7d1ff}.closing-line:nth-child(2) em{color:#f1d09c}.closing-promise{margin-top:25px;font-size:76px;line-height:1.35}.closing-promise strong{font-size:1.28em;font-weight:900;color:#fff}.ending{width:1100px}.ending .dimensional-title{font-size:73px;line-height:1.5;letter-spacing:-.055em}.ending .spatial-description{font-size:22px;margin-top:26px;color:#b4c6de}.ending .button{margin-top:23px}
.reading-mode .closing-promise{font-size:clamp(2rem,4.4vw,4.6rem)}
@media(max-width:650px){
.results-showcase{width:750px}.result-prints{height:420px}.result-print{width:350px;height:365px;left:calc(var(--result)*185px);top:35px}.result-print>span{font-size:25px;padding:35px 20px 18px}.result-print b{font-size:30px}.result-footer{gap:20px}.result-footer>span{font-size:29px}.all-results{font-size:33px;min-height:105px;border-radius:50px;padding:22px 27px;gap:20px}.result-note{font-size:24px;margin-top:20px;text-align:center}.ending{width:860px;min-height:0}.ending .dimensional-title{font-size:80px;line-height:1.55}.closing-promise{font-size:83px;line-height:1.4;margin-top:35px}.closing-promise strong{display:block;font-size:124px;line-height:1.35;margin-bottom:4px}.ending .spatial-description{font-size:37px;margin-top:30px}.ending .button{margin-top:28px}.reading-mode .closing h2{font-size:28px}.reading-mode .closing-promise{font-size:30px}.reading-mode .closing-promise strong{font-size:43px}
}
.reading-mode .result-reading-section>p{color:#b4c4da;margin:-12px 0 32px;font-size:16px}.reading-mode .all-results{font-size:15px;min-height:44px;padding:13px 20px;border-radius:28px}

/* Keep the original vertical course navigation. */
.course-steps button{cursor:pointer}.course-test{display:flex;align-items:center;gap:9px;margin-top:17px;padding-top:16px;border-top:1px solid #9bbce03b;color:#c9e0ff;font-size:14px;line-height:1.5}.course-test>span{width:22px;height:22px;display:grid;place-items:center;border:1px solid #9fc7ff65;border-radius:50%;font-size:12px}.course-test strong{font-weight:550}
.care-stop{gap:65px}.care-stop .dimensional-title{font-size:84px}.care-stop .spatial-description strong{font-weight:550;color:#f1f5fc}.care-panel{width:480px;flex-shrink:0;padding:29px 32px;background:linear-gradient(145deg,#182a40f5,#081320f5);border:1px solid #a3c7eb42;border-radius:23px;box-shadow:0 28px 85px #0008,inset 0 1px #e2f1ff12;backdrop-filter:blur(16px)}.care-heading>span{display:block;font-size:12px;color:#a0b9d6;margin-bottom:11px;letter-spacing:.03em}.care-heading>strong{display:block;font-size:31px;letter-spacing:-.04em;font-weight:650;color:#f7faff}.care-stages{list-style:none;padding:0;margin:25px 0}.care-stages li{display:flex;align-items:center;gap:17px;padding:14px 0;border-top:1px solid #a4bdda20;font-size:15px;color:#c3d0e1}.care-stages li:last-child{border-bottom:1px solid #a4bdda20}.care-number{color:#88acd3;font-size:12px;font-variant-numeric:tabular-nums}.care-stages li>strong{margin-left:auto;font-size:14px;font-weight:500;color:#d8eaff}.care-stages li>strong span{margin-left:16px;color:#8abcf5}.care-feedback-label{font-size:13px;color:#e6c995}.care-feedback p{font-size:17px;line-height:1.7;margin:11px 0 0;color:#aebfd5;letter-spacing:-.025em}.care-feedback p strong{color:#f0f6ff;font-weight:550}
.care-reading{padding:110px 8%;background:radial-gradient(ellipse at 80% 50%,#162b4540,transparent 70%)}.care-reading-wrap{display:flex;gap:75px;align-items:center;max-width:1200px;margin:auto}.care-reading-copy{flex:1}.care-reading h2{font-size:clamp(3rem,5vw,5rem);line-height:1.14;letter-spacing:-.055em;margin:0}.care-reading-copy>p{color:#b4c4da;font-size:19px;line-height:1.8;margin:25px 0 0}.care-reading-copy>p strong{color:#f2f6fc}.lesson-list .lesson-test{color:#c9e0ff;margin-top:17px;font-size:15px}.lesson-test strong{display:block;font-weight:600;margin-bottom:4px}.download-html{display:inline-block;color:#b3c7e0;font-size:13px;margin-top:18px;border-bottom:1px solid #7289a650;padding-bottom:4px}
@media(max-width:650px){.course-test{font-size:32px;gap:15px;margin-top:27px;padding-top:24px}.course-test>span{width:36px;height:36px;font-size:22px}.care-stop{gap:52px}.care-stop .dimensional-title{font-size:96px}.care-panel{width:740px;text-align:left;padding:38px 43px;border-radius:28px}.care-heading>span{font-size:27px;margin-bottom:16px}.care-heading>strong{font-size:48px}.care-stages{margin:30px 0}.care-stages li{gap:26px;padding:21px 0;font-size:33px}.care-number{font-size:25px}.care-stages li>strong{font-size:30px}.care-stages li>strong span{margin-left:21px}.care-feedback-label{font-size:29px}.care-feedback p{font-size:32px;line-height:1.6;margin-top:14px}.care-reading{padding:80px 6%}.care-reading-wrap{flex-direction:column;align-items:stretch;gap:35px}.care-reading h2{font-size:44px}.care-reading-copy>p{font-size:16px}.care-reading .care-panel{width:100%;padding:25px 22px;border-radius:20px}.care-reading .care-heading>span{font-size:12px;margin-bottom:10px}.care-reading .care-heading>strong{font-size:27px}.care-reading .care-stages{margin:23px 0}.care-reading .care-stages li{font-size:15px;gap:18px;padding:16px 0}.care-reading .care-number{font-size:12px}.care-reading .care-stages li>strong{font-size:14px}.care-reading .care-feedback-label{font-size:13px}.care-reading .care-feedback p{font-size:15px}.lesson-list .lesson-test{font-size:14px}}

@media(max-width:650px){.ending .download-html{font-size:30px;padding:12px 0;margin-top:20px}}