/* Beginner riding-style guides. Shared layout for Korean and English. */
.rs-page{background:#fff;color:#17313c}.rs-wrap{max-width:1240px}.rs-crumb{display:flex;gap:12px;padding:30px 0 22px;font-size:13px;color:#596d75}.rs-crumb a{color:inherit}.rs-eyebrow{font-size:11px!important;letter-spacing:.14em;font-weight:800;color:#087687;margin:0 0 12px!important}.rs-button{display:inline-flex;align-items:center;border:0;background:#173e4b;color:#fff!important;font-family:inherit;font-size:14px;font-weight:700;line-height:1.5;padding:13px 20px;border-radius:3px;text-decoration:none;margin-top:18px;cursor:pointer}.rs-button:hover{background:#0b687a}.rs-intro{padding:54px 0 32px;display:grid;grid-template-columns:1fr;gap:20px;max-width:940px;margin:auto}.rs-intro h2{font-size:28px;line-height:1.4;margin:0 0 15px}.rs-intro p{font-size:17px;line-height:1.9;margin:0}.rs-note{border-left:3px solid #df4c3f;padding:16px 22px;background:#faf4f0;font-size:14px!important;line-height:1.85!important}.rs-foil-diagram{max-width:680px;width:100%;margin:auto}.rs-foil-diagram svg{display:block;width:100%;height:auto}.rs-foil-diagram text{font:600 17px sans-serif;fill:#173e4b}.rs-jump{display:flex;flex-wrap:wrap;gap:10px;margin:16px 0 40px}.rs-jump a{display:flex;gap:10px;align-items:center;padding:12px 18px;border:1px solid #c9dadd;border-radius:3px;text-decoration:none;color:#173e4b;font-weight:700;font-size:14px}.rs-jump a:hover{background:#e8f4f5}.rs-jump span{font-size:11px;color:#087687}.rs-page [id]{scroll-margin-top:240px}.rs-styles{border-top:1px solid #d8e3e5}.rs-style{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,5vw,64px);padding:50px 0;border-bottom:1px solid #d8e3e5;align-items:start}.rs-style-photo{position:relative}.rs-style-photo img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:4px;display:block}.rs-style-photo>span{position:absolute;top:16px;left:16px;color:white;background:#153b4cd9;padding:7px 11px;font-size:12px;letter-spacing:.12em}.rs-style h2{font-size:30px;margin:0 0 10px;line-height:1.3}.rs-style-copy>p{font-size:15px;line-height:1.85;margin:14px 0}.rs-style-copy .rs-lead{font-size:20px;font-weight:700;line-height:1.6;margin:0 0 18px;color:#087687}.rs-style dl{border-top:1px solid #d8e3e5;margin:22px 0 18px}.rs-style dl>div{padding:14px 0;border-bottom:1px solid #d8e3e5}.rs-style dt{font-size:12px;font-weight:800;color:#54727d;margin-bottom:5px}.rs-style dd{font-size:14px;line-height:1.7;margin:0}.rs-text-link{margin-right:18px;display:inline-block;color:#08667b;font-weight:700;font-size:14px;padding:8px 0;text-decoration:none}.rs-next{margin-top:45px;padding:34px;background:#edf5f5;border-radius:4px}.rs-next h2{font-size:28px;line-height:1.4;margin:0 0 12px}.rs-next p{line-height:1.8}.rs-next-links{display:flex;gap:12px 26px;flex-wrap:wrap;margin:20px 0 4px}.rs-next-links a{color:#075d70;font-size:14px;font-weight:700}.rs-other{display:flex;justify-content:space-between;gap:18px;flex-wrap:wrap;padding:30px 0;border-bottom:1px solid #d8e3e5}.rs-other span{font-size:14px;color:#5c7179}.rs-other a{color:#173e4b;font-weight:700}.rs-sources{padding:28px 0 55px;color:#607580;font-size:12px;line-height:1.9}.rs-sources h2{font-size:14px;margin:0 0 10px}.rs-sources ul{display:flex;flex-wrap:wrap;gap:4px 22px;list-style:none;padding:0}.rs-sources a{color:inherit}.rs-entry{margin:28px 0 40px;color:#173e4b}.rs-entry header{margin-bottom:22px}.rs-entry h2{font-size:clamp(25px,3vw,32px);margin:8px 0;line-height:1.4}.rs-entry header>p:last-child{color:#61737a;font-size:15px;line-height:1.8}.rs-entry-compact{margin-top:45px;margin-bottom:0}.rs-catalog{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:14px;background:#eff6f6;border-left:3px solid #148297;padding:18px 25px!important;margin-top:20px}.rs-catalog>span{font-size:12px;color:#54727d}.rs-catalog>a{font-weight:700;color:#075d70;line-height:1.6}.rs-page a:focus-visible,.rs-entry a:focus-visible,.rs-catalog a:focus-visible,.rs-button:focus-visible{outline:3px solid #e94c3c;outline-offset:4px}
@media(max-width:800px){.rs-style{grid-template-columns:1fr;gap:24px;padding:35px 0}.rs-style-photo img{max-height:420px}.rs-intro{padding:35px 0 20px}.rs-jump{gap:8px}.rs-jump a{padding:10px 12px;font-size:13px}.rs-next{padding:25px}.rs-style h2{font-size:27px}.rs-crumb{font-size:12px}}
@media(max-width:420px){.rs-style-photo img{aspect-ratio:4/3}}

@media(min-width:901px) and (max-width:1439px){.rs-page [id]{scroll-margin-top:390px}}
@media(max-width:900px){.rs-page [id]{scroll-margin-top:210px}}

/* Discipline comparison: image-and-text rows inspired by 21st / 7ovr / features-2.
   Original native implementation, one accessible list for every screen size. */
.rs-comparison{margin:12px 0 64px}
.rs-comparison-heading{padding:26px 0 28px;border-top:2px solid #173e4b}
.rs-comparison-heading>span{display:block;font-size:10px;letter-spacing:.16em;color:#64767b;font-weight:700;margin-bottom:9px}
.rs-comparison-heading h2{font-size:clamp(27px,2.6vw,34px);letter-spacing:-.035em;line-height:1.3;margin:0}
.rs-overview{border-bottom:1px solid #dce4e4}
.rs-overview-row{display:grid;grid-template-columns:minmax(290px,1.25fr) minmax(0,3fr);align-items:center;gap:32px;padding:24px 0;border-top:1px solid #dce4e4}
.rs-overview-row>header{min-width:0}
.rs-overview-identity{display:flex;align-items:center;gap:20px;text-decoration:none;color:#17313c;border-radius:5px}
.rs-overview-identity>img{display:block;width:132px;height:120px;object-fit:cover;border-radius:5px;flex-shrink:0}
.rs-overview-identity>div{min-width:0}
.rs-overview-number{display:block;color:#b23d32;font-size:10px;line-height:1;letter-spacing:.14em;font-weight:700;margin-bottom:10px}
.rs-overview-identity h3{font-size:22px;line-height:1.35;letter-spacing:-.035em;margin:0;color:inherit;word-break:keep-all;overflow-wrap:break-word}
.rs-overview-link{display:flex;gap:10px;align-items:center;font-size:11px;line-height:1.5;font-weight:600;color:#516970;margin-top:16px}
.rs-overview-link>span{color:#b23d32;font-size:18px}
.rs-overview-identity:hover h3{color:#a5342b}
.rs-overview-identity:hover .rs-overview-link{color:#17313c}
.rs-overview-row dl{display:grid;grid-template-columns:1fr 1.18fr 1.18fr;align-items:start;gap:28px;margin:0}
.rs-overview-row dt{font-size:11px;font-weight:600;line-height:1.5;color:#657980;margin-bottom:10px}
.rs-overview-row dd{font-size:14px;line-height:1.8;color:#405a63;margin:0;word-break:keep-all;overflow-wrap:break-word}
.rs-overview-row .rs-overview-power dd{font-size:17px;font-weight:700;line-height:1.65;letter-spacing:-.025em;color:#17313c}
@media(max-width:1100px){
 .rs-overview-row{grid-template-columns:minmax(230px,.95fr) minmax(0,2fr);gap:24px}
 .rs-overview-identity{gap:16px}
 .rs-overview-identity>img{width:100px;height:110px}
 .rs-overview-identity h3{font-size:20px}
 .rs-overview-row dl{gap:20px;grid-template-columns:1fr 1fr 1fr}
 .rs-overview-row dd{font-size:13px}
 .rs-overview-row .rs-overview-power dd{font-size:15px}
}
@media(max-width:800px){
 .rs-overview{border:0;display:grid;gap:20px}
 .rs-overview-row{display:block;padding:24px;background:#f5f7f7;border:0;border-radius:8px}
 .rs-overview-identity>img{width:132px;height:105px}
 .rs-overview-identity h3{font-size:25px}
 .rs-overview-link{margin-top:10px}
 .rs-overview-row dl{margin-top:24px;padding-top:20px;border-top:1px solid #d9e2e3;gap:22px}
 .rs-overview-row dd{font-size:14px}
 .rs-overview-row .rs-overview-power dd{font-size:17px}
}
@media(max-width:520px){
 .rs-comparison{margin-bottom:42px}
 .rs-comparison-heading{padding:22px 0}
 .rs-overview-row{padding:22px 20px}
 .rs-overview-identity>img{width:104px;height:104px}
 .rs-overview-identity h3{font-size:23px}
 .rs-overview-row dl{display:block;margin-top:20px;padding-top:8px}
 .rs-overview-row dl>div{display:grid;grid-template-columns:76px minmax(0,1fr);gap:14px;padding:12px 0}
 .rs-overview-row dl>div:last-child{padding-bottom:0}
 .rs-overview-row dt{font-size:11px;line-height:1.75;margin:0;padding-top:2px}
 .rs-overview-row dd{font-size:14px;line-height:1.75}
 .rs-overview-row .rs-overview-power dd{font-size:16px;line-height:1.6}
}

/* Photo covers: visual reference, 21st / felipemenezes098 / hero-08 (MIT).
   Original native HTML/CSS implementation; shared by both language builders. */
.rs-hero{position:relative;isolation:isolate;display:flex;align-items:center;min-height:480px;overflow:hidden;border-radius:8px;background:#102a32;color:#fff}
.rs-hero>img{position:absolute;z-index:-2;inset:0 0 0 auto;display:block;width:66%;height:100%;object-fit:cover;object-position:50% 36%}
.rs-hero::after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(90deg,#102a32 34%,#102a32d9 44%,#102a3240 64%,#102a3200 82%)}
.rs-hero>div{width:58%;padding:52px clamp(28px,4.3vw,60px)}
.rs-hero .rs-eyebrow{color:#fff;letter-spacing:.16em;display:flex;align-items:center;gap:12px}
.rs-hero .rs-eyebrow::before{content:"";display:block;width:26px;height:3px;background:#ff483e;flex-shrink:0}
.rs-hero h1{color:#fff;font-size:clamp(34px,3.5vw,49px);line-height:1.22;letter-spacing:-.045em;margin:20px 0;text-wrap:balance}
.rs-hero p:not(.rs-eyebrow){max-width:440px;color:#f0f4f5;font-size:16px;line-height:1.85;margin:0}
.rs-hero .rs-button{margin-top:28px;background:#fff;color:#17313c!important;padding:13px 19px;border-radius:2px}
.rs-hero .rs-button:hover{background:#edf5f5}
.rs-entry-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px}
.rs-entry-card{position:relative;isolation:isolate;display:flex;align-items:flex-end;min-height:380px;overflow:hidden;border-radius:8px;background:#102a32;text-decoration:none;color:#fff!important}
.rs-entry-card>img{position:absolute;z-index:-2;inset:0;display:block;width:100%;height:100%;object-fit:cover;object-position:50% 24%;transition:transform .35s ease}
.rs-entry-card::after{content:"";position:absolute;z-index:-1;inset:0;background:linear-gradient(180deg,#081b2400 8%,#081b2433 30%,#081b24db 72%,#081b24f5 100%)}
.rs-entry-card>span{display:flex;flex-direction:column;align-items:flex-start;gap:10px;width:100%;padding:30px 32px}
.rs-entry-card small{font-size:10px;line-height:1.5;letter-spacing:.16em;color:#fff;font-weight:700}
.rs-entry-card strong{font-size:clamp(25px,2.3vw,31px);line-height:1.3;letter-spacing:-.035em;color:#fff;text-wrap:balance}
.rs-entry-names{font-size:13px;line-height:1.8;color:#f0f4f5}
.rs-entry-card b{display:flex;align-items:center;justify-content:space-between;gap:15px;width:100%;border-top:1px solid #ffffff59;margin-top:12px;padding-top:16px;font-size:13px;line-height:1.5;color:#fff}
.rs-entry-card b>span{font-size:21px;line-height:1}
@media(hover:hover){.rs-entry-card:hover>img{transform:scale(1.035)}.rs-entry-card:hover b{border-color:#fff}}
@media(max-width:800px){
 .rs-hero{min-height:490px;align-items:flex-end}
 .rs-hero>img{width:100%;object-position:50% 30%}
 .rs-hero::after{background:linear-gradient(180deg,#102a3200 0%,#102a3226 22%,#102a32dc 57%,#102a32fa 100%)}
 .rs-hero>div{width:100%;padding:30px}
 .rs-hero h1{font-size:clamp(31px,5vw,43px);max-width:530px;margin:16px 0}
 .rs-hero p:not(.rs-eyebrow){max-width:500px;font-size:15px}
 .rs-hero .rs-button{margin-top:22px}
 .rs-entry-grid{grid-template-columns:1fr;gap:18px}
 .rs-entry-card{min-height:360px}
}
@media(max-width:420px){
 .rs-hero{min-height:510px}
 .rs-hero>div{padding:26px 22px}
 .rs-hero h1{font-size:32px}
 .rs-entry-card{min-height:350px}
 .rs-entry-card>span{padding:25px 23px;gap:9px}
 .rs-entry-card strong{font-size:26px}
 .rs-entry-names{font-size:12px}
}
@media(prefers-reduced-motion:reduce){.rs-entry-card>img{transition:none}.rs-entry-card:hover>img{transform:none}}

.rs-hero h1,.rs-hero p,.rs-entry-card strong,.rs-entry-names{word-break:keep-all;overflow-wrap:break-word}

/* Editorial reading rhythm: shared Korean and English prose. */
.rs-intro-copy p+p{margin-top:18px}
.rs-style-copy>p{font-size:16px;line-height:1.95}

.rs-style-copy>p,.rs-style dd,.rs-intro-copy p{word-break:keep-all;overflow-wrap:break-word}

/* Keep the photo and editorial copy together, with practical notes across the row. */
.rs-style{row-gap:28px}
.rs-style-photo{align-self:stretch;min-height:340px}
.rs-style-photo img{position:absolute;inset:0;width:100%;height:100%;aspect-ratio:auto}
.rs-style-copy>p:last-child{margin-bottom:0}
.rs-style-details{grid-column:1/-1;display:grid;grid-template-columns:minmax(0,2fr) minmax(0,1fr);gap:20px 30px;padding:26px 28px 18px;background:#f3f7f7;border-radius:5px}
.rs-style-details dl{display:grid;grid-template-columns:1.2fr 1fr;gap:28px;border:0;margin:0}
.rs-style-details dl>div{padding:0;border:0}
.rs-style-details dt{margin-bottom:9px}
.rs-style-details dd{line-height:1.85;color:#405a63}
.rs-style-details .rs-tip{margin:0;border-left:3px solid #df4c3f;padding:0 0 0 20px;font-size:14px;line-height:1.85;word-break:keep-all;overflow-wrap:break-word;color:#173e4b}
.rs-style-actions{grid-column:1/-1;display:flex;gap:8px 24px;flex-wrap:wrap;border-top:1px solid #d8e3e5;padding-top:10px}
.rs-style-actions .rs-text-link{margin:0}
@media(max-width:1000px){
 .rs-style-details{grid-template-columns:1fr;gap:20px}
 .rs-style-details .rs-tip{padding-left:16px}
}
@media(max-width:800px){
 .rs-style-photo{min-height:0}
 .rs-style-photo img{position:static;height:auto;aspect-ratio:4/3;max-height:420px}
 .rs-style-details{padding:22px}
}
@media(max-width:520px){
 .rs-style-details dl{grid-template-columns:1fr;gap:20px}
 .rs-style-details{padding:22px 20px}
}

/* Editorial emphasis: key actions and equipment in bold; one takeaway highlighted. */
.rs-style-details dt{font-size:13px;font-weight:800;color:#34535e}
.rs-style-details strong{font-weight:800;color:#17313c}
.rs-style-details mark{color:#17313c;font-weight:800;background:linear-gradient(transparent 38%,#ffe3a2 38%,#ffe3a2 94%,transparent 94%);padding:0 .08em;-webkit-box-decoration-break:clone;box-decoration-break:clone}