/* Shared Protostar photographic identity; Korean typography and classroom visualizations. */
:root{--font:"Apple SD Gothic Neo","Malgun Gothic",Arial,sans-serif;--display:"Apple SD Gothic Neo","Malgun Gothic",Arial,sans-serif;--utility:Arial,sans-serif;--kakao:#fee500}
.k-page{word-break:keep-all;overflow-wrap:break-word;line-height:1.75;padding-bottom:76px}.k-page h1,.k-page h2,.k-page h3{letter-spacing:-.045em}.k-page h2{font-size:43px;line-height:1.3}.k-page h3{font-size:26px;line-height:1.45}.k-page em{font-style:normal;color:var(--green)}.k-page .wrap{max-width:1360px}.k-page .header-inner{min-height:84px;gap:20px}.k-page .main-nav{gap:21px}.k-page .nav-link{font-size:14px}.k-page .login-link{white-space:nowrap}.k-page .brand img{width:180px}.k-page .course-dropdown{width:310px}.k-page .text-link{font-size:16px;margin-top:20px}.k-page .actions .text-link{margin:0}.k-eyebrow{font-size:13px;font-weight:800;letter-spacing:.07em;margin-bottom:18px;line-height:1.6}.kakao-cta{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;gap:8px;height:46px;padding:0 18px 0 10px;background:var(--kakao);color:#191919;border-radius:11px;font-size:14px;font-weight:800;line-height:1.2;box-shadow:0 3px 0 #bca80035;max-width:100%;white-space:nowrap;transition:transform .2s,box-shadow .2s}.kakao-cta img{width:28px;height:28px}.kakao-cta:hover{transform:translateY(-2px);box-shadow:0 6px 15px #fee50038}.k-hero{position:relative;min-height:655px;isolation:isolate;background:var(--navy);color:#fff;display:flex;align-items:center}.k-hero-media{position:absolute;inset:0;z-index:-1;overflow:hidden}.k-hero-media>img,.k-hero-media>video{width:100%;height:100%;object-fit:cover;object-position:70% center;position:absolute;inset:0}.k-hero-media:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,#0c2a3aed 0%,#143444c7 35%,#14344410 75%)}.k-hero-media video{opacity:0}.k-hero.has-motion video{opacity:1}.k-hero.has-motion .k-hero-media>img{opacity:0}.k-hero-copy{padding:75px 0;max-width:665px;position:relative;z-index:1}.k-hero h1{font-size:64px;line-height:1.25;letter-spacing:-.055em}.k-hero-desc{font-size:19px;line-height:1.85;margin-top:23px;color:#eaf3f7}.k-hero .k-eyebrow{color:#fff;font-size:15px}.k-hero .text-link:hover{color:var(--green)}.motion-control{position:absolute;right:30px;bottom:24px;z-index:2;border:1px solid #ffffff80;background:#183b4abd;color:white;border-radius:50%;width:44px;height:44px;line-height:1;font-weight:bold}.k-section{padding:84px 0}.k-heading{display:flex;align-items:end;justify-content:space-between;gap:35px;margin-bottom:38px}.k-heading>p{font-size:17px;color:var(--muted);max-width:440px;line-height:1.8}.k-ice{background:var(--ice)}.k-navy{background:var(--navy);color:#fff}.k-navy .k-heading>p{color:#dae6ec}.k-course-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.k-course-card{background:#fff;border-top:5px solid var(--green);box-shadow:0 8px 32px #183b4a0c;transition:transform .2s;border-radius:3px;overflow:hidden}.k-course-card:hover{transform:translateY(-5px)}.k-course-card>img{height:235px;width:100%;object-fit:cover}.k-course-card.writing{border-color:var(--coral)}.k-course-card.esssp{border-color:var(--indigo)}.k-course-card.phonics{border-color:#d8bd50}.k-course-card>div{padding:25px 21px 29px}.k-course-name{font-size:28px;font-weight:900;line-height:1.2;letter-spacing:-.03em;color:var(--navy)}.k-course-name span{font-size:12px;font-weight:600;display:block;letter-spacing:0;margin-top:7px;color:var(--muted)}.k-course-card h3{font-size:23px;margin-top:23px}.k-course-fact{font-size:13px;border-top:1px solid var(--line);padding-top:16px;margin-top:22px}.card-link{display:flex;justify-content:space-between;align-items:center;font-size:14px;font-weight:800;margin-top:24px}.k-fixed-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:#c3d5df;border-block:1px solid #c3d5df;margin:38px 0 12px}.k-fixed-grid article{background:var(--ice);text-align:center;padding:28px 17px}.fixed-symbol{font-size:47px;font-weight:500;line-height:1;display:block;margin-bottom:22px;color:var(--navy)}.k-fixed-grid h3{font-size:23px}.k-fixed-grid p{font-size:15px;margin-top:9px}.k-faculty-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px;margin-top:43px}.k-faculty-grid figure{display:grid;grid-template-columns:42% 1fr;gap:30px;align-items:center}.k-faculty-grid img{width:100%;aspect-ratio:4/5;object-fit:cover}.k-faculty-grid figcaption h3{font-size:32px;letter-spacing:-.02em}.k-faculty-grid figcaption p{font-size:16px;margin-top:15px}.k-faculty-grid figcaption span{font-size:12px;color:var(--muted);display:block;margin-top:9px}.k-world{display:grid;grid-template-columns:.9fr 1.2fr;gap:65px;align-items:center}.k-world>figure{background:#fff;padding:15px}.k-world>figure>img{max-height:470px;width:100%;object-fit:contain}.k-world figcaption{font-size:13px;margin-top:12px}.k-world h3{font-size:29px}.k-office-grid{display:grid;grid-template-columns:1fr 1fr;gap:23px;margin-top:30px}.k-office-grid img{width:100%;aspect-ratio:2/1;object-fit:cover}.k-office-grid figcaption{font-weight:bold;font-size:17px}.k-office-grid figcaption span{font-weight:400;font-size:12px;display:block}.k-editorial-teasers{display:grid;grid-template-columns:1fr 1fr;gap:25px}.k-editorial-teasers>a{padding:35px;background:var(--ice);border-left:5px solid var(--green)}.k-editorial-teasers>a:nth-child(2){background:#fff1ec;border-color:var(--coral)}.k-editorial-teasers span{font-size:13px;font-weight:bold;color:var(--muted)}.k-editorial-teasers h3{font-size:28px;margin:18px 0}.k-editorial-teasers p{font-size:16px}.k-editorial-teasers b{display:block;font-size:14px;margin-top:27px}.k-contact-dock{position:fixed;bottom:0;left:0;right:0;z-index:90;background:#ffffffed;backdrop-filter:blur(12px);border-top:1px solid #cddce2;min-height:72px;padding:12px 24px max(12px,env(safe-area-inset-bottom));display:flex;justify-content:center;align-items:center;gap:27px}.k-contact-dock>span{font-size:14px}.k-closing{background:var(--navy);color:white;padding:68px 0}.k-closing .wrap{display:flex;justify-content:space-between;align-items:center;gap:28px}.k-closing h2{font-size:40px}.k-footer{padding:48px 0 24px;font-size:14px}.k-footer-top{display:flex;justify-content:space-between;align-items:center;gap:30px}.k-footer-top nav{display:flex;gap:25px;flex-wrap:wrap}.k-footer-details{margin-top:30px;border-block:1px solid var(--line)}.k-footer-details>summary{padding:20px 0;list-style:none;font-weight:bold;display:flex;justify-content:space-between}.k-footer-details>summary:after{content:"+";font-size:24px;line-height:1}.k-footer-details[open]>summary:after{content:"−"}.k-footer-info{display:grid;grid-template-columns:1fr 1fr .8fr;gap:35px;padding:10px 0 30px}.k-footer-info h3{font-size:18px;margin-bottom:13px}.k-footer-info p,.k-footer-info a{font-size:13px}.k-footer-info .text-link{display:flex;margin-top:10px;border:0;min-height:35px}.k-footer-bottom{display:flex;justify-content:space-between;gap:20px;align-items:center;margin-top:20px;color:var(--muted);font-size:12px}.k-footer-bottom .text-link{font-size:12px;margin:0;border:0}.k-reading-tabs{margin-top:35px}.k-tab-nav{display:flex;border-bottom:1px solid var(--line);margin-bottom:35px;gap:4px}.k-tab-nav a{flex:1;text-align:center;padding:17px 15px;color:var(--muted);font-size:23px;font-weight:800;line-height:1.25;position:relative;background:#f2f6f8;border-radius:5px 5px 0 0}.k-tab-nav a span{font-size:13px;display:block;margin-top:7px;font-weight:600}.k-tab-nav a[aria-selected=true]{background:var(--navy);color:#fff;box-shadow:inset 0 -4px 0 var(--green)}.k-level-intro{display:flex;align-items:start;gap:40px;margin:45px 0}.level-range{font-size:44px;line-height:1;font-weight:900;white-space:nowrap;color:var(--navy);letter-spacing:-.045em}.k-level-intro>.level-range{background:#eaf0d8;padding:25px;border-radius:5px;min-width:187px;text-align:center}.k-level-intro .k-eyebrow{color:var(--muted);margin-bottom:12px}.k-level-intro h2{font-size:35px}.k-level-intro p:last-child{margin-top:18px;font-size:17px}.k-info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.k-info-grid.four{grid-template-columns:repeat(4,minmax(0,1fr))}.k-info-grid article{background:#f2f6f8;padding:29px}.k-info-grid .k-eyebrow{color:#567425;margin-bottom:15px}.k-info-grid h3{font-size:23px}.k-info-grid p:last-child{font-size:16px;margin-top:14px;color:var(--muted)}.k-ice .k-info-grid article{background:white}.k-demo{margin-top:40px;background:var(--navy);color:white;padding:46px;border-radius:7px;position:relative;overflow:hidden}.k-demo .k-eyebrow{color:#b4cdd8}.english-passage{font-size:27px;line-height:1.8;max-width:880px;font-family:Georgia,serif;word-break:normal;overflow-wrap:normal}.k-demo-question{margin-top:32px;border-top:1px solid #7f9da84d;padding-top:27px;display:grid;grid-template-columns:145px 1fr;gap:20px}.k-demo-question span{font-size:13px;color:var(--green);font-weight:bold}.k-demo-question h3{font-size:25px;font-family:Arial,sans-serif;letter-spacing:0;word-break:normal}.k-answer{border-top:1px solid #7f9da84d;margin-top:28px}.k-answer>summary{font-size:15px;padding-top:19px;color:#eaf3f7}.k-answer p{font-size:16px;max-width:820px;margin-top:18px}.k-stage-label{display:flex;align-items:center;gap:24px;margin-bottom:27px}.k-stage-label strong{font-size:32px;line-height:1.35}.k-stage-label span{font-size:19px;font-weight:600}.k-hij,.k-klmn{padding:37px;background:#edf3de;border-top:5px solid var(--green);border-radius:5px}.k-klmn{margin-top:40px;background:#edf1fa;border-color:var(--indigo)}.k-klmn>p{margin-bottom:25px}.k-abc{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}.k-abc article{position:relative;background:#fff;padding:26px;min-height:270px}.lesson-letter{font-size:62px;font-family:Arial,sans-serif;font-weight:900;line-height:1;display:block;color:#668b2e;margin-bottom:21px}.abc-c .lesson-letter{color:var(--indigo)}.k-abc h3{font-size:22px;margin-bottom:16px}.k-abc p{font-size:15px}.k-abc .k-eyebrow{font-size:11px;margin-bottom:9px}.k-cycle-caption{display:flex;flex-wrap:wrap;gap:10px 25px;padding-top:23px;font-size:14px}.k-unit-flow{display:grid;grid-template-columns:1fr 1.4fr 1fr;gap:20px}.k-unit-flow article{background:white;text-align:center;padding:29px 18px;display:flex;flex-direction:column;justify-content:center}.k-unit-flow b{font-size:24px;line-height:1.3;letter-spacing:-.02em}.k-unit-flow span{font-size:16px;font-weight:bold;color:var(--indigo);margin-top:15px}.k-unit-flow p{font-size:14px;margin-top:10px}.k-unit-flow .flow-familiar{background:#e6edcc;border:2px solid var(--green)}.k-skill-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.k-skill-grid article{padding:32px;background:var(--ice);border-left:4px solid var(--green)}.k-skill-grid strong{display:block;font-size:29px;line-height:1.3;font-family:Arial,sans-serif;word-break:normal}.k-skill-grid h3{font-size:23px;margin:19px 0 12px}.k-skill-grid p{font-size:16px}.k-writing-board{display:grid;grid-template-columns:.8fr 1.2fr;gap:27px}.k-writing-board article{padding:42px;border:1px solid var(--line);background:#fff;box-shadow:0 10px 25px #183b4a0a;transform:rotate(-1deg)}.k-writing-board .revision{background:#edf3de;transform:rotate(1deg);border:0}.k-writing-board p[lang=en]{font-family:Georgia,serif;font-size:28px;line-height:1.75;word-break:normal}.k-writing-board span{display:block;font-size:16px;margin-top:25px}.k-writing-board mark,.phonics-sentence mark{background:#c2d785;color:var(--navy);box-decoration-break:clone;-webkit-box-decoration-break:clone}.k-writing-levels{display:grid;grid-template-columns:1fr 1fr;gap:25px}.k-writing-levels article{padding:40px;background:white;border-top:5px solid var(--coral)}.k-writing-levels article:nth-child(2){border-color:var(--indigo)}.k-writing-levels h3{margin:28px 0 19px;font-size:30px}.k-writing-levels p{max-width:440px;font-size:17px}.genre-chips,.mixed-genre{display:flex;gap:10px;flex-wrap:wrap;margin-top:28px;align-items:center}.genre-chips span,.mixed-genre span{background:#fff1ec;border-radius:6px;padding:10px 13px;font-size:14px;font-weight:bold}.mixed-genre span{background:#edf1fa}.k-phonics-lab{background:#eff3e2;border-radius:12px;padding:30px;box-shadow:0 18px 45px #183b4a10}.k-phonics-lab .k-tab-nav{max-width:720px;margin:0 auto 35px}.k-phonics-lab .k-tab-nav a{font-size:19px;background:white;border-radius:8px;padding:16px 8px}.k-phonics-lab .k-tab-nav a[aria-selected=true]{background:var(--navy)}.phonics-lab-content{background:white;border-radius:8px;padding:48px;text-align:center;min-height:415px}.phonics-lab-content .k-eyebrow{color:var(--muted)}.sound-tiles{display:flex;justify-content:center;align-items:center;gap:22px;margin:22px auto 32px;font-family:Arial,sans-serif}.sound-tiles b{font-size:94px;background:#eaf0d8;line-height:1;padding:27px;border-radius:8px;min-width:130px;color:var(--navy)}.sound-tiles span{font-size:31px;color:var(--muted)}.phonics-lab-content h3{margin:27px 0 14px;font-size:25px}.phonics-lab-content p:last-child{font-size:16px;max-width:640px;margin-inline:auto;color:var(--muted)}.phonics-word{font:900 145px/1.2 Arial,sans-serif;letter-spacing:-.08em;word-break:normal}.phonics-word mark{background:none;color:#7a9e31}.phonics-sentence{font:800 54px/1.35 Arial,sans-serif;letter-spacing:-.04em;word-break:normal;margin:38px 0}.speech-reply{display:inline-block;background:#eaf0d8;padding:19px 30px;border-radius:30px 30px 30px 3px;font:700 30px Arial,sans-serif}.hero-word-card{position:absolute;right:max(48px,calc((100% - 1264px)/2));bottom:48px;background:#ffffffeb;color:var(--navy);padding:22px 35px;transform:rotate(-5deg);border-radius:5px;box-shadow:0 10px 30px #0002}.hero-word-card>span,.hero-word-card small{display:block;font-size:13px}.hero-word-card b{font:900 70px/1.4 Arial,sans-serif;letter-spacing:-.08em}.hero-word-card b span{color:#799d2e}.k-class-videos{display:grid;grid-template-columns:1fr 1fr;gap:27px}.k-class-videos article{background:#fff}.k-class-videos video{width:100%;aspect-ratio:16/9;display:block;background:var(--navy);object-fit:contain}.k-class-videos article>div{padding:27px}.k-class-videos span{font-size:11px;letter-spacing:.08em;color:var(--muted);font-weight:bold}.k-class-videos h3{margin:12px 0 15px}.k-class-videos p{font-size:16px}.k-fit-grid{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center;margin-bottom:32px}.k-fit-grid h3{margin-bottom:22px}.k-fit-grid li{font-size:17px}.k-course-spec{display:flex;gap:28px;flex-wrap:wrap;background:white;padding:30px}.k-course-spec b{font-size:35px;line-height:1.2}.k-course-spec b span{font-size:16px;margin-left:5px}.k-course-spec p{font-size:14px}.k-course-spec>p{font-size:12px;color:var(--muted);width:100%}.k-next-course{display:grid;grid-template-columns:1fr 1fr;gap:45px;align-items:center}.k-next-course>img{width:100%;aspect-ratio:16/9;object-fit:cover}.k-number-ribbon{display:grid;grid-template-columns:1fr 1fr 1.3fr;border-bottom:1px solid var(--line);padding:15px 0 32px;margin-bottom:38px;gap:25px}.k-number-ribbon article{display:flex;align-items:center;gap:25px}.k-number-ribbon b{font:900 78px/1 Arial,sans-serif;letter-spacing:-.055em;color:var(--navy);white-space:nowrap}.k-number-ribbon span{font-size:18px;max-width:110px}.k-unit-grid{display:grid;grid-template-columns:1fr 1fr;gap:15px}.k-unit-grid details{background:#fff;border-radius:4px;padding:23px}.k-unit-grid summary{display:flex;gap:20px;align-items:center;list-style:none;position:relative;padding-right:22px}.k-unit-grid summary:after{content:"+";position:absolute;right:0;font-size:22px}.k-unit-grid details[open] summary:after{content:"−"}.k-unit-grid span{font-size:12px;color:var(--muted);width:95px;flex-shrink:0}.k-unit-grid strong{font-size:23px}.k-unit-grid p{font-size:16px;margin-top:20px}.k-callout{display:grid;grid-template-columns:1.2fr 1fr;gap:30px;align-items:center}.k-callout h3{font-size:32px}.k-callout .kakao-cta{justify-self:start}.k-teaching-proof{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;align-items:center}.k-teaching-proof img{width:100%}.k-teaching-proof h3{font-size:32px;margin-bottom:23px}.k-teaching-proof p{font-size:17px}.k-start-steps{list-style:none;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:26px}.k-start-steps li{margin:0;padding:34px;background:var(--ice);display:flex;gap:23px}.k-start-steps li>span{font:900 43px/1 Arial,sans-serif;color:#86a540}.k-start-steps h3{font-size:26px;margin-bottom:15px}.k-start-steps p{font-size:16px}.k-start-steps .kakao-cta{margin-top:23px}.k-utility-hero{background:var(--ice);padding:65px 0}.k-utility-hero h1{font-size:58px;line-height:1.35}.k-utility-hero em{color:#749430}.k-utility-hero p:last-child{margin-top:25px;font-size:18px}.k-device-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:25px}.k-device-grid article{padding:35px;background:var(--ice);display:flex;flex-direction:column;align-items:start}.k-device-grid h3{margin:26px 0 15px}.k-device-grid p{font-size:16px;margin-bottom:25px;min-height:84px}.k-device-grid .button{margin-top:auto;background:var(--navy);color:white;width:100%;font-size:14px;padding:12px;min-height:46px;border-radius:7px}.device-illustration{width:125px;height:92px;border:6px solid var(--navy);border-radius:10px;background:white;display:flex;align-items:center;justify-content:center;position:relative;font:800 18px Arial,sans-serif;margin:10px auto 0}.device-illustration.android{border-color:#799d2e}.device-illustration.laptop{width:145px;height:86px;border-radius:6px}.device-illustration.laptop:after{content:"";position:absolute;height:8px;bottom:-14px;left:-20px;right:-20px;background:var(--navy);border-radius:0 0 5px 5px}.k-device-note{margin-top:27px;padding:22px;border-left:3px solid var(--indigo);background:white;font-size:14px;max-width:930px}.k-help-tools{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}.k-help-tools article{padding:27px;border:1px solid var(--line)}.k-help-tools h3{font-size:23px;margin-bottom:17px}.k-help-tools p{font-size:15px}.k-help-tools .kakao-cta{margin-top:20px}.k-resource-hero{background:var(--ice)}.k-resource-hero>.wrap{display:grid;grid-template-columns:1fr 1fr;gap:55px;align-items:center;padding-block:58px}.k-resource-hero h1{font-size:60px;line-height:1.3}.k-resource-hero em{color:#76942f}.k-resource-hero p:last-child{margin-top:27px;font-size:18px}.k-resource-hero img{height:350px;width:100%;object-fit:cover}.k-blog-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:25px}.k-blog-grid a{padding:34px;background:white;border-top:4px solid var(--coral)}.k-blog-grid h3{font-size:25px}.k-faq{max-width:970px}.k-faq details{border-bottom:1px solid var(--line)}.k-faq summary{padding:25px 38px 25px 0;list-style:none;font-size:21px;font-weight:700;position:relative}.k-faq summary:after{content:"+";position:absolute;right:5px;font-size:25px;top:23px}.k-faq details[open] summary:after{content:"−"}.k-faq details p{font-size:17px;padding-bottom:26px;max-width:870px;color:var(--muted)}.k-faq .text-link{margin:0 0 20px}.k-hero.space-hero .k-hero-media:after{background:linear-gradient(90deg,#09212cea 10%,#14344499 52%,#14344418 95%)}
@media(min-width:1001px) and (max-width:1240px){.k-page .header-inner{gap:12px}.k-page .brand img{width:150px}.k-page .main-nav{gap:14px}.k-page .nav-link{font-size:12px}.k-page .main-nav .kakao-cta{font-size:12px;padding-right:12px}.k-page .wrap{padding-inline:32px}}
@media(max-width:1000px){.k-page .main-nav{gap:7px}.k-page .main-nav.is-open{display:flex;align-items:stretch;max-height:calc(100dvh - 150px);overflow-y:auto}.k-page .main-nav .kakao-cta{align-self:start;margin:12px 0}.k-page .nav-link{font-size:16px}.k-page .login-link{font-size:14px;padding:12px 0}.k-hero h1{font-size:55px}.k-course-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.k-faculty-grid figure{display:block}.k-faculty-grid img{max-height:360px;width:auto}.k-faculty-grid figcaption{margin-top:24px}.k-world{gap:30px}.k-heading{align-items:start}.k-heading>p{font-size:15px}.k-hero-copy{max-width:600px}.hero-word-card{display:none}.k-number-ribbon b{font-size:57px}.k-number-ribbon article{gap:17px}.k-number-ribbon span{font-size:15px}.k-info-grid.four{grid-template-columns:repeat(2,minmax(0,1fr))}.k-faculty-grid{gap:30px}.k-footer-top{align-items:start;flex-direction:column}.k-footer-top nav{gap:18px 25px}}
@media(max-width:768px){.k-page .wrap{padding-inline:25px}.k-page .header-inner{min-height:74px}.k-page .brand img{width:166px}.k-page .preview-extra{display:none}.k-page h2{font-size:34px}.k-heading{flex-direction:column;gap:18px;margin-bottom:28px}.k-heading>p{font-size:16px}.k-section{padding:54px 0}.k-hero{display:block;min-height:0}.k-hero-media{position:relative;height:315px;z-index:0}.k-hero-media>img,.k-hero-media>video{object-position:61% center}.k-hero-media:after{background:linear-gradient(0deg,#183b4a 0%,transparent 38%)}.k-hero.space-hero .k-hero-media:after{background:linear-gradient(0deg,#183b4a 0%,transparent 60%)}.k-hero-copy{padding:14px 0 38px;margin-top:-2px}.k-hero h1{font-size:46px}.k-hero .k-eyebrow{font-size:12px;margin-bottom:14px}.k-hero-desc{font-size:16px;margin-top:21px}.k-hero .actions{gap:17px;margin-top:24px}.k-hero .actions .text-link{font-size:14px}.k-hero-copy h1 br:first-child{display:none}.home-hero .k-hero-copy h1 br:first-child{display:inline}.k-fixed-grid h3{font-size:20px}.k-fixed-grid p{font-size:13px}.k-fixed-grid article{padding:25px 12px}.fixed-symbol{font-size:35px}.k-world{grid-template-columns:1fr;gap:36px}.k-world>figure>img{max-height:400px}.k-faculty-grid figcaption h3{font-size:27px}.k-faculty-grid figcaption p{font-size:14px}.k-faculty-grid img{max-height:none;width:100%}.k-office-grid{gap:22px}.k-editorial-teasers{gap:18px}.k-editorial-teasers>a{padding:27px}.k-editorial-teasers h3{font-size:23px}.k-closing .wrap{display:block}.k-closing .kakao-cta{margin-top:25px}.k-closing h2{font-size:33px}.k-closing{padding:48px 0}.k-footer-info{grid-template-columns:1fr 1fr;gap:28px}.k-footer-info>article:last-child{grid-column:1/-1}.k-footer-info>article:last-child .text-link{display:inline-flex;margin-right:20px}.k-footer-bottom{align-items:start;flex-direction:column;gap:6px}.k-contact-dock>span{display:none}.k-contact-dock{justify-content:flex-end;padding-inline:22px}.k-level-intro{display:block;margin:30px 0}.k-level-intro>.level-range{display:inline-block;min-width:0;font-size:29px;padding:16px;margin-bottom:23px}.k-level-intro h2{font-size:30px}.k-info-grid{gap:16px;grid-template-columns:1fr}.k-info-grid article{padding:26px}.k-demo{padding:29px}.english-passage{font-size:23px}.k-demo-question{display:block}.k-demo-question h3{font-size:22px;margin-top:15px}.k-stage-label{align-items:start;flex-direction:column;gap:10px}.k-stage-label strong{font-size:31px}.k-stage-label span{font-size:18px}.k-hij,.k-klmn{padding:27px}.k-abc{grid-template-columns:1fr;gap:14px}.k-abc article{min-height:0;padding:22px 22px 22px 90px}.lesson-letter{position:absolute;left:22px;top:22px;font-size:45px;margin:0}.k-abc h3{font-size:21px;margin-bottom:11px}.k-abc p{font-size:15px}.k-unit-flow{grid-template-columns:1fr;gap:14px}.k-unit-flow article{text-align:left;display:grid;grid-template-columns:1.2fr 1fr;padding:20px;gap:10px}.k-unit-flow b{font-size:22px;grid-row:1/3;align-self:center}.k-unit-flow span{margin:0;font-size:15px}.k-unit-flow p{margin:0;font-size:12px}.k-cycle-caption{font-size:13px;flex-direction:column}.k-skill-grid{gap:15px}.k-skill-grid article{padding:25px}.k-skill-grid strong{font-size:24px}.k-skill-grid h3{font-size:21px}.k-writing-board{grid-template-columns:1fr;gap:23px}.k-writing-board article{padding:30px}.k-writing-board p[lang=en]{font-size:25px}.k-writing-levels{grid-template-columns:1fr}.k-writing-levels article{padding:30px}.k-writing-levels h3{font-size:27px}.level-range{font-size:36px}.k-class-videos{grid-template-columns:1fr}.k-fit-grid,.k-next-course{grid-template-columns:1fr;gap:27px}.k-fit-grid li{font-size:16px}.k-number-ribbon{gap:14px}.k-number-ribbon article{display:block}.k-number-ribbon b{font-size:52px}.k-number-ribbon span{display:block;font-size:14px;margin-top:12px}.k-unit-grid summary{display:block}.k-unit-grid span{display:block;font-size:11px;margin-bottom:7px}.k-unit-grid strong{font-size:22px}.k-callout{grid-template-columns:1fr;gap:20px}.k-callout h3{font-size:27px}.k-teaching-proof{grid-template-columns:1fr;gap:29px}.k-start-steps{grid-template-columns:1fr;gap:17px}.k-start-steps li{padding:28px}.k-start-steps h3{font-size:24px}.k-utility-hero{padding:48px 0}.k-utility-hero h1{font-size:44px}.k-device-grid{grid-template-columns:1fr}.k-device-grid article{padding:31px}.k-device-grid p{min-height:0}.k-help-tools{grid-template-columns:1fr}.k-resource-hero>.wrap{grid-template-columns:1fr;padding-block:43px;gap:30px}.k-resource-hero h1{font-size:46px}.k-resource-hero img{height:230px}.k-blog-grid{grid-template-columns:1fr;gap:18px}.k-blog-grid a{padding:29px}.k-blog-grid h3{font-size:24px}.k-faq summary{font-size:19px;padding-block:23px}.k-faq details p{font-size:16px}}
@media(max-width:560px){.k-page .wrap{padding-inline:22px}.k-page .header-inner{min-height:68px}.k-hero-media{height:255px}.k-hero h1{font-size:40px;line-height:1.33}.k-hero .actions{gap:13px}.k-hero .actions .kakao-cta{font-size:13px;padding-right:13px}.k-hero .actions .text-link{font-size:13px;gap:9px}.k-hero-desc br{display:none}.k-course-grid{grid-template-columns:1fr;gap:22px}.k-course-card{display:grid;grid-template-columns:38% 1fr;min-height:252px}.k-course-card>img{height:100%;min-height:252px;object-position:60% center}.k-course-card>div{padding:23px 20px}.k-course-name{font-size:26px}.k-course-name span{font-size:11px}.k-course-card h3{font-size:21px;margin-top:18px}.k-course-fact{font-size:11px;padding-top:12px;margin-top:16px}.card-link{font-size:13px;margin-top:16px}.k-page h2{font-size:31px}.k-section{padding:43px 0}.k-fixed-grid article{padding:23px 7px}.k-fixed-grid h3{font-size:17px}.k-fixed-grid p{font-size:12px}.fixed-symbol{font-size:31px;margin-bottom:16px}.k-faculty-grid{gap:18px;margin-top:24px}.k-faculty-grid figcaption h3{font-size:22px}.k-faculty-grid figcaption p{font-size:12px;margin-top:10px}.k-faculty-grid figcaption span{font-size:11px}.k-faculty-grid figcaption{margin-top:15px}.k-world>figure>img{max-height:350px}.k-world h3{font-size:26px}.k-editorial-teasers{grid-template-columns:1fr}.k-editorial-teasers h3 br{display:none}.k-editorial-teasers h3{font-size:25px}.k-closing h2{font-size:29px}.k-closing h2 br{display:none}.k-footer{padding:36px 0 18px}.k-footer-top nav{gap:17px 22px;font-size:13px}.k-footer-info{grid-template-columns:1fr}.k-footer-info>article:last-child{grid-column:auto}.k-tab-nav a{font-size:19px;padding:14px 5px}.k-tab-nav a span{font-size:11px}.k-level-intro h2{font-size:29px}.k-level-intro p:last-child{font-size:16px}.k-skill-grid{grid-template-columns:1fr}.k-skill-grid strong{font-size:26px}.k-reading-tabs .k-tab-nav{margin-bottom:28px}.k-hij,.k-klmn{padding:23px 18px}.k-stage-label strong{font-size:28px}.k-stage-label span{font-size:17px}.k-stage-label{gap:9px;margin-bottom:24px}.k-abc article{padding:23px 19px 23px 76px}.lesson-letter{font-size:39px;left:18px}.k-abc .k-eyebrow{font-size:10px;letter-spacing:.02em}.k-abc h3{font-size:20px}.k-abc p{font-size:14px}.k-demo{padding:26px 23px}.english-passage{font-size:22px}.k-demo-question h3{font-size:21px}.k-info-grid.four{grid-template-columns:1fr}.k-phonics-lab{padding:15px}.k-phonics-lab .k-tab-nav{gap:5px;margin-bottom:17px}.k-phonics-lab .k-tab-nav a{font-size:16px;padding:13px 3px}.phonics-lab-content{padding:28px 19px;min-height:345px}.sound-tiles{gap:11px;margin-block:26px}.sound-tiles b{font-size:54px;min-width:0;padding:19px 16px}.sound-tiles span{font-size:22px}.phonics-word{font-size:110px}.phonics-sentence{font-size:35px;margin-block:34px}.phonics-lab-content h3{font-size:23px}.phonics-lab-content p:last-child{font-size:15px}.speech-reply{font-size:25px;padding:17px 22px}.k-unit-grid{grid-template-columns:1fr}.k-unit-grid summary{display:flex;gap:15px}.k-unit-grid span{margin:0;width:89px}.k-unit-grid strong{font-size:21px}.k-number-ribbon b{font-size:47px}.k-number-ribbon span{font-size:12px}.k-number-ribbon{gap:9px}.k-number-ribbon article:last-child b{font-size:44px}.k-utility-hero h1{font-size:36px}.k-utility-hero p:last-child{font-size:17px}.k-resource-hero h1{font-size:39px}.k-start-steps li{gap:19px;padding:25px}.k-start-steps li>span{font-size:36px}.k-course-spec b{font-size:30px}.k-course-spec{padding:26px}.k-next-course h3{font-size:27px}.k-teaching-proof h3{font-size:28px}.k-hero-copy h1 br:first-child{display:inline}}
@media(max-width:359px){.k-page .wrap{padding-inline:18px}.k-hero h1{font-size:35px}.k-hero .actions{flex-direction:column;align-items:start;gap:13px}.sound-tiles{gap:7px}.sound-tiles b{font-size:47px;padding:15px 12px}.k-course-card{grid-template-columns:35% 1fr}.k-course-card>div{padding:20px 17px}.k-course-card h3{font-size:20px}.k-number-ribbon b{font-size:40px}.k-number-ribbon article:last-child b{font-size:37px}.k-page h2{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.k-hero-media video,.motion-control{display:none!important}.k-hero.has-motion .k-hero-media>img{opacity:1}.kakao-cta,.k-course-card{transition:none;transform:none!important}}

/* Korea-localized assets: readable world map and Korean HTML labels over original office photography. */
.k-world>figure{background:var(--navy);padding:0;border-radius:5px;overflow:hidden}.k-world>figure>img{aspect-ratio:3.2/1;object-fit:cover;object-position:center top;width:100%;max-height:none}.k-world>figure>figcaption{padding:20px 23px;margin:0;color:#fff;font-size:14px;line-height:1.8}.k-office-photo{overflow:hidden;aspect-ratio:2.5/1;border-radius:4px;background:var(--navy)}.k-office-photo img{width:100%;height:100%;aspect-ratio:auto;object-fit:cover;object-position:center top}.k-office-photo--pic-aws img{transform:scale(2.65);transform-origin:left 65%}@media(max-width:560px){.k-world>figure>img{max-height:none}.k-world>figure>figcaption{padding:17px 19px;font-size:13px}}

/* Existing brand palette connects the recognition band and practical FAQ. */
.k-award{display:flex;align-items:center;gap:38px;padding:34px 40px;background:#eef3e2;border-top:3px solid #8caa47;border-radius:5px}.k-award-year{flex-shrink:0;padding-right:38px;border-right:1px solid #c9d6ae}.k-award-year>span{display:block;font-size:11px;font-weight:800;letter-spacing:.14em;margin-bottom:9px;color:#536b28}.k-award-year>strong{display:block;white-space:nowrap;font:800 84px/1 Arial,sans-serif;letter-spacing:-.06em;color:#536b28}.k-award h3{font-size:29px;line-height:1.5;margin:8px 0}.k-award p:last-child{font-size:15px;color:var(--muted)}.k-award>.text-link{margin-left:auto;white-space:nowrap;font-size:14px}.k-partner-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:38px 0 18px}.k-partner-heading h3{font-size:20px}.k-partner-heading>span{font-size:10px;font-weight:800;letter-spacing:.13em;color:var(--muted)}.k-partner-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:18px;list-style:none;padding:0;margin:0}.k-partner-grid li{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:22px 10px 18px;margin:0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0}.k-partner-grid svg{display:block;width:100%;height:58px;overflow:hidden}.k-partner-grid li>span{font-size:12px;letter-spacing:.03em;font-weight:700;color:var(--muted)}
.k-home-faq-layout{display:grid;grid-template-columns:.75fr 1.25fr;gap:65px;align-items:start}.k-home-faq-layout .k-heading{flex-direction:column;align-items:start;gap:16px;margin:0}.k-home-faq-layout .k-heading>.k-eyebrow{font-size:11px;letter-spacing:.15em;font-weight:800}.k-home-faq-layout .k-heading>p{font-size:16px}.k-home-faq-layout .text-link{margin-top:10px}.k-home-faq summary{font-size:20px}.k-faq-answer{padding:0 0 25px}.k-faq .k-faq-answer p{font-size:16px;line-height:1.95;padding:0;margin:0 0 14px;max-width:none;overflow-wrap:anywhere}.k-faq-answer strong{color:var(--navy)}.k-faq-answer a{color:var(--navy);text-decoration:underline;text-underline-offset:4px;overflow-wrap:anywhere}.k-faq-answer img{display:block;width:100%;height:auto;margin:22px 0}.k-faq-answer>.text-link{display:inline-flex;text-decoration:none;font-size:14px;margin-top:3px}
.k-faq-browser{display:grid;grid-template-columns:235px minmax(0,1fr);gap:64px;align-items:start}.k-faq-browser .k-tab-nav{display:flex;flex-direction:column;gap:7px;position:sticky;top:134px;margin:0;border:0}.k-faq-browser .k-tab-nav a{padding:17px 20px;background:var(--ice);border:0;border-radius:4px;text-align:left;font-size:17px;line-height:1.5}.k-faq-browser .k-tab-nav a[aria-selected=true]{background:var(--navy);color:#fff}.k-faq-browser .k-tab-nav span{display:block;font-size:12px;font-weight:400;margin-top:4px;opacity:.75}.k-faq-panel-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:2px solid var(--navy);padding:0 0 23px}.k-faq-panel-heading h2{font-size:30px;line-height:1.4}.k-faq-panel-heading>span{font-size:13px;color:var(--muted)}.k-faq-panel .k-faq summary{font-size:19px;line-height:1.65}.k-faq-panel .k-faq summary:after{top:24px}.k-faq-panel[hidden]{display:none}
@media(max-width:1000px){.k-award{gap:26px;padding:28px}.k-award-year{padding-right:26px}.k-award-year>strong{font-size:72px}.k-award h3{font-size:25px}.k-partner-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.k-home-faq-layout{gap:32px;grid-template-columns:.8fr 1.2fr}.k-faq-browser{gap:30px;grid-template-columns:190px minmax(0,1fr)}}
@media(max-width:700px){.k-home-faq-layout,.k-faq-browser{grid-template-columns:1fr;gap:25px}.k-faq-browser .k-tab-nav{position:static;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.k-faq-browser .k-tab-nav a{text-align:center;padding:14px 5px;font-size:15px}.k-home-faq-layout .k-heading>p br{display:none}.k-home-faq summary,.k-faq-panel .k-faq summary{font-size:17px;padding-top:21px;padding-bottom:21px}.k-faq-panel .k-faq summary:after{top:19px}.k-faq-panel-heading h2{font-size:25px}.k-faq .k-faq-answer p{font-size:15px;line-height:1.9}.k-award{display:grid;grid-template-columns:120px minmax(0,1fr);gap:18px 22px;padding:24px}.k-award-year{padding-right:18px}.k-award-year>strong{font-size:50px}.k-award h3{font-size:22px}.k-award>.text-link{grid-column:2;margin:0;justify-self:start;white-space:normal}.k-award .k-eyebrow{font-size:10px}.k-partner-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.k-partner-grid li{padding:20px 15px 16px;gap:15px}.k-partner-grid svg{height:55px}.k-partner-heading{margin-top:27px}.k-partner-heading>span{font-size:9px}}
@media(max-width:360px){.k-award{grid-template-columns:100px minmax(0,1fr);gap:14px;padding:20px}.k-award-year>strong{font-size:40px}.k-award h3{font-size:19px}.k-faq-browser .k-tab-nav a{font-size:13px}}

/* Reading follows the approved curriculum progression, with Korean parent-facing explanations. */
.k-reading-action{display:grid;grid-template-columns:1.1fr 1fr;gap:45px;align-items:center}.k-reading-action>div{padding:36px;background:#fff;border-radius:5px}.k-reading-action h3{font:700 28px/1.45 Arial,sans-serif;word-break:normal}.k-reading-action .k-answer{color:var(--navy);border-color:var(--line)}.k-reading-action .k-answer p{font-size:16px;line-height:1.8}.k-reading-action .english-passage{font-size:26px;line-height:1.9}.k-grade-route{display:grid;grid-template-columns:1fr auto 1fr;gap:25px;align-items:center;margin:28px 0 38px}.k-grade-route a{display:block;padding:22px 25px;border:1px solid var(--line);border-radius:5px;background:var(--ice)}.k-grade-route a:hover,.k-grade-route a:focus-visible{border-color:var(--navy);background:#edf3de}.k-grade-route strong{display:block;font-size:28px;margin-bottom:7px}.k-grade-route a span{font-size:15px}.k-grade-route>span{font-size:28px}.k-text-balance{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:42px}.k-text-balance article{border-left:4px solid var(--green);padding:20px 25px;background:var(--ice)}.k-text-balance h3{font-size:23px;margin:10px 0}.k-text-balance p{font-size:16px}.k-text-balance>p{grid-column:1/-1;color:var(--muted)}.k-reading-block{scroll-margin-top:10px}.k-reading-block-heading{margin-bottom:30px}.k-reading-block-heading>strong{display:block;font-size:42px;line-height:1.3;margin:15px 0}.k-reading-block-heading h3{font-size:33px;line-height:1.5}.k-reading-block-heading>p:last-child{font-size:17px;line-height:1.9;margin-top:15px;max-width:790px}.k-reading-modes{display:grid;grid-template-columns:1.2fr 1fr;gap:22px}.k-reading-modes article{padding:28px;background:#fff;border-top:3px solid #91ad4e}.k-reading-modes .k-extensive{border-color:var(--navy)}.k-reading-modes h4{font-size:24px;line-height:1.4;margin:12px 0 23px}.k-reading-modes article>p:not(.k-eyebrow){font-size:16px;line-height:1.85;margin:22px 0}.k-reading-modes article>strong{font-size:15px;line-height:1.7;color:#536b28}.k-book-lessons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.k-extensive .k-book-lessons{grid-template-columns:1fr}.k-book-lessons>div{display:flex;align-items:center;gap:15px;padding:16px;background:var(--ice)}.k-book-lessons b{font:700 42px/1 Arial,sans-serif}.k-book-lessons span{font-size:14px;line-height:1.7}.k-worksheet-flow{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;padding:0;margin:30px 0 0;list-style:none}.k-worksheet-flow li{padding:22px 0;border-top:1px solid #a1b575;margin:0}.k-worksheet-flow li>span{font-size:12px;font-weight:800;letter-spacing:.06em}.k-worksheet-flow h4{font-size:18px;margin:12px 0}.k-worksheet-flow p{font-size:14px}.k-source-example h3{font:700 26px/1.65 Arial,sans-serif;word-break:normal}.k-source-example>p:last-of-type{font-size:16px;line-height:1.85;margin-top:23px;color:#dae7eb}.k-reading-detail{margin-top:27px;border-top:1px solid var(--line);padding:22px 0}.k-reading-detail summary{font-size:16px;font-weight:700;cursor:pointer;line-height:1.7}.k-reading-detail>p{font-size:15px;line-height:1.9;margin:18px 0}.k-skill-focus{margin-top:29px;padding:28px;background:#fff}.k-skill-focus h4{font-size:27px;line-height:1.5;margin:12px 0}.k-skill-focus>p:not(.k-eyebrow){font-size:16px;line-height:1.9}.k-problem-route{display:flex;align-items:center;justify-content:center;gap:18px;margin-top:25px}.k-problem-route span{background:var(--ice);padding:15px 22px;font-weight:700}.k-problem-route b{font-size:24px}.k-passage-transition{padding:33px;background:#edf1fa;border-left:4px solid var(--indigo);margin-bottom:36px}.k-passage-transition h3{font-size:30px;line-height:1.5;margin:14px 0}.k-passage-transition>p:last-of-type{font-size:16px;line-height:1.9}.k-four-skills-heading{margin-bottom:24px}.k-four-skills-heading h3{font-size:30px;line-height:1.5;margin-top:14px}.k-skill-library{margin-top:35px}.k-skill-library ul{display:grid;grid-template-columns:1fr 1fr;gap:14px 28px;list-style:none;padding:0;margin:25px 0}.k-skill-library li{border-bottom:1px solid var(--line);padding:0 0 13px;margin:0;font-size:16px;font-weight:700}.k-skill-library li span{display:block;font:400 14px/1.6 Arial,sans-serif;color:var(--muted);margin-top:5px}
@media(max-width:768px){.k-reading-action{grid-template-columns:1fr;gap:18px}.k-reading-action>div{padding:27px}.k-reading-action .english-passage{font-size:23px}.k-reading-action h3{font-size:25px}.k-grade-route{gap:14px}.k-grade-route a{padding:20px 18px}.k-grade-route strong{font-size:25px}.k-grade-route a span{font-size:14px}.k-text-balance{gap:16px}.k-text-balance article{padding:19px}.k-reading-block-heading>strong{font-size:36px}.k-reading-block-heading h3{font-size:29px}.k-reading-modes{grid-template-columns:1fr;gap:19px}.k-reading-modes article{padding:25px}.k-worksheet-flow{grid-template-columns:1fr;gap:0}.k-worksheet-flow li{padding:19px 0}.k-worksheet-flow h4{margin:9px 0}.k-source-example h3{font-size:23px}.k-skill-focus{padding:23px}.k-skill-focus h4{font-size:24px}.k-passage-transition{padding:26px}.k-passage-transition h3,.k-four-skills-heading h3{font-size:27px}}
@media(max-width:560px){.k-grade-route{grid-template-columns:1fr;gap:12px}.k-grade-route>span{text-align:center;transform:rotate(90deg);line-height:1}.k-grade-route a{padding:19px}.k-grade-route strong{font-size:28px}.k-text-balance{grid-template-columns:1fr}.k-text-balance h3{font-size:22px}.k-reading-block-heading>strong{font-size:34px}.k-reading-block-heading h3{font-size:27px}.k-reading-block-heading>p:last-child{font-size:16px}.k-book-lessons{grid-template-columns:1fr}.k-reading-modes h4{font-size:23px}.k-source-example h3{font-size:22px;line-height:1.7}.k-reading-action>div{padding:23px}.k-reading-action .english-passage{font-size:22px}.k-problem-route{gap:10px}.k-problem-route span{font-size:14px;padding:13px 12px}.k-problem-route b{font-size:20px}.k-skill-library ul{grid-template-columns:1fr}}

.k-reading-action .k-answer summary,.k-reading-action .k-answer p{color:var(--navy)}

/* Mobile course selection keeps the desktop comparison and link semantics. */
.k-course-grid>article{min-width:0;display:flex}.k-course-grid>article[hidden]{display:none}.k-course-grid>article>.k-course-card{width:100%}
.k-home-tabs[hidden]{display:none}
@media(max-width:768px){.k-home-tabs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:5px;margin-bottom:20px;border-bottom:1px solid var(--line)}.k-home-tabs button{min-height:48px;padding:10px 5px;border:0;background:transparent;color:var(--navy);font:inherit;font-size:16px;font-weight:700}.k-home-tabs button[aria-selected=true]{background:var(--navy);color:#fff;box-shadow:inset 0 -4px 0 var(--green)}.k-home-tabs button:focus-visible{outline:3px solid var(--indigo);outline-offset:2px}.k-course-grid>article>.k-course-card{display:block;min-height:0}.k-course-card>img{height:auto;min-height:0;aspect-ratio:3/2}.k-course-card>div{padding:24px}.k-course-card h3{font-size:27px}.k-course-fact{font-size:16px}}

.course-foundation{margin-top:24px;padding-top:20px;border-top:1px solid #a9bc9860;font-size:16px;line-height:1.8}.course-foundation .text-link{display:inline-block;margin:8px 0 0 10px;font-size:16px}
@media(max-width:768px){[data-home-tabs="course"] button{font-size:16px;min-height:48px}.course-foundation .text-link{margin-left:0;display:block}}

/* Shared reading rhythm; local fonts, examples and course imagery remain. */
body{font-size:17px;line-height:1.8}
.page-index .experience-copy h1,.page-index .k-hero h1,.page-index .hero-front h1{font-size:66px;line-height:1.2}
body.page-index main>section:not(.experience-hero):not(.k-hero):not(.v6-scale):not(.trust-strip):not(.closing):not(.k-closing){padding-block:72px}
.page-index .section-head h2,.page-index .k-heading h2,.page-index .section-heading h2{font-size:40px;line-height:1.4}
@media(max-width:768px){body{font-size:16px}.page-index .experience-copy h1,.page-index .k-hero h1,.page-index .hero-front h1{font-size:40px;line-height:1.4}body.page-index main>section:not(.experience-hero):not(.k-hero):not(.v6-scale):not(.trust-strip):not(.closing):not(.k-closing){padding-block:48px}.page-index .section-head h2,.page-index .k-heading h2,.page-index .section-heading h2{font-size:30px;line-height:1.5}}