:root{--isk-ink:#112e35;--isk-teal:#006c63;--isk-lime:#d4ee91;--isk-paper:#f7f8f3;--isk-line:#d7e0da}
.isk-page-hero{padding:72px 48px 64px;background:linear-gradient(120deg,#eff5ed 0%,#f7f8f3 68%,#e5efec 100%);border-bottom:1px solid var(--isk-line)}.isk-page-hero h1{max-width:960px;font-size:clamp(2.6rem,4.8vw,4.4rem)}.isk-tags{display:flex;gap:12px;flex-wrap:wrap;margin-top:26px}.isk-tags span{font-size:.75rem;border:1px solid #c3d5ca;border-radius:30px;padding:6px 14px;background:#ffffff88}.isk-jump{display:flex;gap:22px;align-items:center;flex-wrap:wrap;padding:22px 48px;border-bottom:1px solid var(--isk-line);background:white;font-size:.85rem}.isk-jump strong{font-size:.72rem;text-transform:uppercase;letter-spacing:.1em}.isk-guide-body{padding:10px 48px 48px}.isk-guide-body>section{padding:48px 0;border-bottom:1px solid var(--isk-line);scroll-margin-top:25px}.isk-guide-body>section:last-child{border-bottom:0}.isk-guide-body>section>p{max-width:900px}.isk-guide-body .isk-tool{margin:35px 0;padding:32px}.isk-guide-body h2{font-size:clamp(1.8rem,3vw,2.65rem)}.isk-guide-body .isk-card h2{font-size:1.6rem}.isk-table-scroll{overflow-x:auto;margin:25px 0;border:1px solid var(--isk-line);border-radius:6px}.isk-table-scroll table{width:100%;border:0;border-collapse:collapse;margin:0;font-size:.94rem}.isk-table-scroll caption{text-align:left;padding:14px 20px;font-weight:700;background:var(--isk-paper)}.isk-table-scroll th,.isk-table-scroll td{padding:17px 20px;text-align:left;border:0;border-bottom:1px solid var(--isk-line);vertical-align:top}.isk-table-scroll thead{background:var(--isk-ink);color:#fff}.isk-table-scroll tbody th{width:24%;min-width:145px}.isk-table-scroll tbody tr:nth-child(even){background:#f7f8f3}.isk-table-scroll tbody tr:last-child>*{border-bottom:0}.isk-checks{list-style:none;margin:24px 0;padding:0;counter-reset:step}.isk-checks li{counter-increment:step;padding:20px 20px 20px 68px;position:relative;border-bottom:1px solid var(--isk-line)}.isk-checks li:before{content:counter(step,decimal-leading-zero);position:absolute;left:16px;top:19px;color:var(--isk-teal);font-weight:700}.isk-faq details{border-top:1px solid var(--isk-line);padding:18px 0}.isk-faq summary{font-size:1.05rem;font-weight:700;cursor:pointer;padding:8px 28px 8px 0}.isk-faq details p{padding:16px 24px 0 0;max-width:850px}.isk-callout{padding:32px!important;background:var(--isk-paper);border-left:4px solid var(--isk-teal);margin:40px 0}.isk-next .isk-card{font-weight:700;font-size:.94rem}.isk-card ul{margin-left:18px}.isk-card li{margin-bottom:10px}.isk-form-panel{max-width:950px;margin:auto}.main-header-menu>.menu-item:last-child>.menu-link{background:var(--isk-teal);color:#fff!important;border-radius:4px;margin:16px 0;padding:0 20px;line-height:44px}.main-header-menu .sub-menu{border-top:3px solid var(--isk-teal);min-width:250px;box-shadow:0 14px 40px #112e3520}.main-header-menu .sub-menu .menu-link{font-size:14px;line-height:1.4;padding:14px 20px}.custom-logo{max-width:230px;height:auto}.site-branding:has(.custom-logo) .site-title{display:none}.isk-faq summary:focus-visible{outline:3px solid #ba7900;outline-offset:4px}@media(max-width:780px){.isk-page-hero{padding:46px 24px}.isk-jump{padding:20px 24px;gap:12px 20px}.isk-jump strong{flex-basis:100%}.isk-guide-body{padding:0 24px 30px}.isk-guide-body>section{padding:34px 0}.isk-table-scroll th,.isk-table-scroll td{padding:14px 12px}.isk-guide-body .isk-tool{padding:20px}.custom-logo{max-width:195px}.isk-callout{padding:22px!important}}@media(prefers-reduced-motion:reduce){.isk *{scroll-behavior:auto}}
.isk{color:var(--isk-ink);font-family:Arial,Helvetica,sans-serif;line-height:1.7}.isk *{box-sizing:border-box}.isk h1,.isk h2,.isk h3{color:inherit;line-height:1.12;letter-spacing:-.04em}.isk h1{font-size:clamp(2.6rem,5.4vw,5.1rem);font-weight:700;margin:.35em 0}.isk h2{font-size:clamp(1.9rem,3vw,3rem);margin:.3em 0 .65em}.isk h3{font-size:1.35rem;letter-spacing:-.025em}.isk p{margin:0 0 1.2em}.isk a{color:var(--isk-teal)}.isk-eyebrow{font-size:.72rem;font-weight:700;letter-spacing:.15em;text-transform:uppercase}.isk-lead{font-size:1.15rem;max-width:650px;line-height:1.7}.isk-fine{font-size:.78rem;opacity:.8}.isk-section{padding:76px 40px}.isk-hero{display:grid;grid-template-columns:1.4fr 1fr;gap:56px;align-items:center;padding:80px 40px;background:var(--isk-paper);min-height:650px}.isk-actions{display:flex;align-items:center;gap:24px;flex-wrap:wrap;margin:28px 0}.isk .isk-button{display:inline-flex;gap:25px;justify-content:center;align-items:center;border:1px solid var(--isk-teal);background:var(--isk-teal);color:white;padding:15px 23px;border-radius:4px;font-size:.9rem;font-weight:700;line-height:1.3;text-decoration:none;cursor:pointer}.isk .isk-outline{background:transparent;color:var(--isk-teal)}.isk a:hover{text-decoration:underline}.isk a:focus-visible,.isk button:focus-visible,.isk input:focus-visible,.isk textarea:focus-visible,.isk select:focus-visible{outline:3px solid #ba7900;outline-offset:4px}.isk-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:32px 0}.isk-card{border:1px solid var(--isk-line);border-radius:6px;padding:30px;background:#fff}.isk-card b{display:block;color:var(--isk-teal);margin-bottom:44px}.isk-card h2{font-size:1.65rem}.isk-card p{font-size:.94rem}.isk-card-link{text-decoration:none!important;transition:transform .15s}.isk-card-link:hover{transform:translateY(-3px);border-color:var(--isk-teal)}.isk-section-heading{display:flex;justify-content:space-between;gap:30px;align-items:center}.isk-section-heading h2{max-width:620px}.isk-dark{background:var(--isk-ink);color:#f6f8f2}.isk-dark .isk-eyebrow{color:var(--isk-lime)}.isk-dark .isk-button{background:var(--isk-lime);color:var(--isk-ink);border-color:var(--isk-lime)}.isk-soft{background:var(--isk-paper)}.isk-ending{max-width:900px}.isk-board{padding:20px;transform:rotate(-8deg)}.isk-board span{display:block;margin:18px 0;padding:10px 22px;background:#d7bb83;border:1px solid #a08048;border-bottom:12px solid var(--isk-teal);box-shadow:12px 10px 0 #103b3524;font-size:.7rem;letter-spacing:.15em;font-weight:700;transform:skewY(8deg)}.isk-board span:nth-child(even){border-bottom-color:#103e39}.isk-board small{display:block;margin-top:40px;font-size:.6rem;letter-spacing:.12em;text-align:center}.isk-article{max-width:950px;margin:0 auto;padding:65px 35px}.isk-article>section{margin:45px 0}.isk-article h1{font-size:clamp(2.5rem,4vw,4rem)}.isk-article h2{font-size:1.8rem}.isk-tool{background:var(--isk-paper);border:1px solid var(--isk-line);padding:28px;border-radius:8px;scroll-margin-top:30px}.isk-tool label{display:block;font-weight:700;font-size:.85rem;margin:10px 0}.isk-tool input,.isk-tool textarea,.isk-tool select{width:100%;background:white!important;color:var(--isk-ink)!important;border:1px solid #80968c!important;border-radius:3px!important;padding:12px!important;font-size:1rem!important}.isk-tool select{margin-bottom:20px}.isk-inputs{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-bottom:20px}.isk-result{margin:20px 0!important;font-weight:700}.isk-error{color:#9b2020}.isk-notice{padding:24px;background:#fff6dc;border-left:4px solid #b58a18}html{scroll-behavior:smooth}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.isk-card-link{transition:none}}@media(max-width:780px){.isk-hero{grid-template-columns:1fr;padding:45px 24px;gap:10px;min-height:0}.isk-board{max-width:380px;width:100%;margin:auto}.isk-section{padding:48px 24px}.isk-grid{grid-template-columns:1fr}.isk-section-heading{display:block}.isk-card b{margin-bottom:22px}.isk-article{padding:40px 20px}.isk-inputs{grid-template-columns:1fr}.isk-tool{padding:20px}.isk-actions{gap:16px}}