/* Resources: original educational content and browser-local tools. */
.kr-hero{background:var(--kp-pale);padding:70px 0 76px;border-bottom:1px solid var(--kp-line)}
.kr-hero h1{font-size:clamp(2.5rem,5vw,4.6rem);max-width:940px;margin-bottom:26px}.kr-lead{font-size:19px;line-height:1.7;max-width:720px;margin-bottom:28px}.kr-hero-compact{padding-bottom:54px}
.kr-section{padding:72px 0}.kr-soft{background:var(--kp-paper)}.kr-section-heading{display:flex;align-items:end;justify-content:space-between;gap:48px;margin-bottom:34px}.kr-section-heading h2{margin-bottom:0}.kr-section-heading>p{max-width:420px;margin-bottom:4px}
.kr-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:22px}.kr-grid-three{grid-template-columns:repeat(3,minmax(0,1fr))}.kr-card{display:flex;flex-direction:column;align-items:start;padding:34px;border:1px solid var(--kp-line);border-radius:20px;background:white;text-decoration:none;color:var(--kp-ink);transition:border-color .2s,box-shadow .2s}.kr-card:hover{border-color:var(--kp-green);box-shadow:0 10px 30px var(--kp-shadow);color:var(--kp-ink)}.kr-card h3{margin:14px 0}.kr-card p{max-width:540px}.kr-type{font-size:12px;line-height:1.5;font-weight:750;letter-spacing:.1em;color:var(--kp-green);margin:0}.kr-card-link{margin-top:auto;padding-top:8px;font-size:14px;font-weight:700;color:var(--kp-green)}.kr-card-featured{background:var(--kp-forest);border-color:var(--kp-forest);color:white}.kr-card-featured h3,.kr-card-featured:hover{color:white}.kr-card-featured .kr-type,.kr-card-featured .kr-card-link{color:var(--kp-mint)}
.kr-split{display:grid;grid-template-columns:1.1fr 1fr;gap:66px;align-items:center}.kr-split h1{font-size:clamp(2.5rem,4.2vw,4rem)}.kr-workflow{background:white;padding:34px;border-radius:24px;border:1px solid var(--kp-line);box-shadow:0 20px 60px var(--kp-shadow)}.kr-workflow ol{list-style:none;padding:0;margin:20px 0}.kr-workflow li{display:flex;gap:18px;align-items:center;padding:16px 0;border-bottom:1px solid var(--kp-line)}.kr-workflow li>span{display:grid;place-items:center;min-width:40px;height:40px;background:var(--kp-pale);border-radius:50%;font-size:13px;font-weight:700;color:var(--kp-forest)}.kr-workflow strong,.kr-workflow small{display:block}.kr-workflow strong{color:var(--kp-forest)}.kr-workflow small{font-size:13px;color:var(--kp-muted)}
.kr-note{border:1px solid var(--kp-line);background:white;border-radius:20px;padding:32px}.kr-note h2,.kr-note h3{font-size:24px;line-height:1.3;margin-bottom:18px}.kr-note li{margin-bottom:12px}.kr-note p:last-child{margin-bottom:0}.kr-band{padding:64px 0;background:var(--kp-forest);color:var(--kp-hero-copy)}.kr-band h2{color:white}.kr-band .km-eyebrow{color:var(--kp-mint)}.kr-band p{max-width:640px}.kr-band-inner{display:flex;justify-content:space-between;align-items:center;gap:50px}.kr-band-inner>div:first-child{flex:1}.kr-link-list{display:grid;gap:2px;min-width:280px}.kr-link-list a,.kr-light-link{color:var(--kp-mint)}.kr-link-list a{padding:12px 0;display:flex;gap:28px;justify-content:space-between;border-bottom:1px solid var(--kp-dark-line);text-decoration:none}.kr-link-list a:hover{text-decoration:underline}.kr-back{margin:28px 0 0}
.kr-calc-section{padding-top:44px}.kr-calculator{display:grid;grid-template-columns:1.15fr 1fr;border:1px solid var(--kp-line);border-radius:24px;overflow:hidden;box-shadow:0 16px 50px var(--kp-shadow)}.kr-calc-inputs{padding:38px}.kr-calc-inputs h2{font-size:29px}.kr-calc-inputs>p{color:var(--kp-muted)}.kr-field-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px 22px;margin:28px 0}.kr-field label{display:block;font-size:14px;font-weight:700;line-height:1.5;min-height:42px;margin-bottom:10px}.kr-field input{display:block;width:100%;min-height:52px;padding:10px 14px;border:1px solid #8ba99d;border-radius:9px;font-size:20px;color:var(--kp-forest);background:white}.kr-field small{display:block;font-size:12px;line-height:1.65;color:var(--kp-muted);margin-top:8px}.kr-calc-results{background:var(--kp-forest);color:var(--kp-hero-copy);padding:40px}.kr-calc-results .kr-type{color:var(--kp-mint)}.kr-calc-results .km-micro{color:var(--kp-hero-copy)}.kr-result-label{margin:26px 0 4px}.kr-result-number{font:600 clamp(2.4rem,4vw,3.7rem)/1.15 Manrope,Inter,sans-serif;letter-spacing:-.055em;color:white;margin:0 0 15px;overflow-wrap:anywhere}.kr-result-detail{font-size:15px}.kr-result-row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;border-top:1px solid var(--kp-dark-line);padding:18px 0}.kr-result-row strong{color:white}.kr-scenario{background:rgba(172,221,210,.1);border:1px solid var(--kp-dark-line);border-radius:16px;padding:24px;margin:8px 0 24px}.kr-scenario>p{margin:0 0 12px}.kr-scenario>p:last-child{margin-bottom:0;font-size:13px}.kr-scenario-number>span{display:block;font-size:36px;line-height:1.2;font-weight:650;color:var(--kp-mint);overflow-wrap:anywhere}.kr-scenario-number small{font-size:13px}.kr-error{color:#9b241f;font-weight:650}.kr-calc-results[hidden]{display:none!important}
.kr-template-intro{padding-bottom:0}.kr-template-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.kr-template{padding:30px;border:1px solid var(--kp-line);border-radius:18px;display:flex;flex-direction:column;align-items:start}.kr-template h3{margin:14px 0}.kr-template>p:not(.kr-type){font-size:14px;color:var(--kp-muted)}.kr-template pre{font:400 15px/1.75 Inter,Arial,sans-serif;white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;max-width:100%;width:100%;padding:22px;background:var(--kp-pale);border-radius:12px;color:var(--kp-forest);margin:6px 0 24px;flex:1}.kr-template .km-btn{font-size:14px}.kr-copy-status{font-size:14px;min-height:24px;margin:24px 0 0}
.kr-band :focus-visible{outline-color:var(--kp-mint)}
@media(max-width:991px){.kr-split{gap:30px}.kr-grid-three{grid-template-columns:1fr}.kr-calculator{grid-template-columns:1fr}.kr-field label{min-height:0}.kr-band-inner{align-items:start}.kr-section-heading{gap:25px}.kr-hero .kr-split{grid-template-columns:1fr}.kr-workflow{max-width:620px}}
@media(max-width:767px){.kr-hero{padding:44px 0 48px}.kr-lead{font-size:17px}.kr-section{padding:46px 0}.kr-template-intro{padding-bottom:0}.kr-grid,.kr-template-grid,.kr-split{grid-template-columns:1fr}.kr-section-heading,.kr-band-inner{display:block}.kr-section-heading>p{margin-top:24px}.kr-card,.kr-note,.kr-template,.kr-workflow{padding:25px}.kr-calc-inputs,.kr-calc-results{padding:26px}.kr-field-grid{gap:22px}.kr-band{padding:46px 0}.kr-band-inner .kr-link-list,.kr-band-inner>.km-actions{margin-top:28px}.kr-field-grid{grid-template-columns:1fr}.kr-link-list{min-width:0}.kr-hero h1 br{display:none}.kr-calculator{border-radius:18px}}
@media(prefers-reduced-motion:reduce){.kr-card{transition:none}}