/* Shared styles for every page except the landing (which inlines the same base). Header/footer rules match index.html. */
:root{color-scheme:light;--ink:#1A1B25;--ink2:#36394A;--muted:#5e6272;--line:#e7e8ec;--soft:#fbf7f4;--o:#FF4A00;--o2:#E54300;--o1:#fff1ea;--o0:#ffe2d4;--ok:#008160;--r:14px}
input,select,textarea,button,option{color-scheme:light only}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:#fff;color:var(--ink);font:16.5px/1.7 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:inherit}svg{display:block}
.c{max-width:1000px;margin:0 auto;padding:0 24px}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--o);color:#fff;text-decoration:none;padding:13px 22px;border-radius:10px;font-weight:700;font-size:15.5px;border:1px solid var(--o);cursor:pointer;font-family:inherit}
.btn:hover{background:var(--o2);border-color:var(--o2)}.btn.o{background:#fff;color:var(--ink);border-color:#d6d8de}.btn.sm{padding:9px 15px;font-size:14px}

/* header (same as landing) */
.nav{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.93);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.nav .c{display:flex;align-items:center;gap:28px;height:68px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-weight:800;letter-spacing:-.02em;font-size:21px;white-space:nowrap}
.logo .mk{width:34px;height:34px;flex:none}.logo b{color:var(--o)}
.menu{display:flex;gap:4px;margin-left:8px}.menu a{padding:8px 12px;border-radius:8px;text-decoration:none;font-size:15px;color:var(--ink2)}.menu a:hover{background:var(--soft)}
.right{margin-left:auto;display:flex;align-items:center;gap:12px}
@media(max-width:860px){.menu{display:none}}

/* footer (same as landing) */
footer{background:#f4f5f7;color:var(--muted);font-size:14px;padding:56px 0 34px;border-top:1px solid var(--line)}
footer .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1fr;gap:30px}
footer h4{color:var(--ink);margin:0 0 12px;font-size:13px;text-transform:uppercase;letter-spacing:.06em}
footer a{display:block;text-decoration:none;padding:3px 0}footer a:hover{color:var(--o)}
footer .logo{color:var(--ink);margin-bottom:12px}footer p{margin:0 0 10px}
footer .addr a{display:inline;color:var(--ink);font-weight:600}
.legal{border-top:1px solid #e1e3e8;margin-top:36px;padding-top:22px;font-size:12.5px;line-height:1.6;color:#80859a}
@media(max-width:820px){footer .cols{grid-template-columns:1fr 1fr}}

/* articles and documents */
main{padding:36px 0 72px}main .c{max-width:800px}
.bc{font-size:13.5px;color:var(--muted);margin:0 0 14px}.bc a{text-decoration:none}.bc a:hover{color:var(--o)}
main h1{font-family:Archivo,'Helvetica Neue',Arial,sans-serif;font-stretch:90%;font-weight:800;font-size:clamp(30px,4.2vw,44px);line-height:1.1;letter-spacing:-.02em;margin:0 0 10px}
.upd{color:var(--muted);font-size:14px;margin:0 0 22px}.upd a{color:var(--muted)}
.lead{background:var(--o1);border-left:4px solid var(--o);border-radius:0 12px 12px 0;padding:16px 20px;margin:0 0 28px;font-size:17.5px}.lead p{margin:0;color:var(--ink)}
main h2{font-family:Archivo,'Helvetica Neue',Arial,sans-serif;font-stretch:92%;font-weight:800;font-size:25px;letter-spacing:-.01em;margin:38px 0 10px;line-height:1.2}
main h3{font-size:18px;margin:24px 0 6px}
main p,main li{color:var(--ink2)}main p{margin:0 0 12px}main ul,main ol{padding-left:22px;margin:0 0 14px}main li{margin:4px 0}
main a{color:var(--o2)}
.tw{overflow-x:auto;margin:6px 0 18px;border:1px solid var(--line);border-radius:12px}
main table{border-collapse:collapse;width:100%;font-size:15px}main th{background:#f4f5f7;text-align:left;font-weight:700;color:var(--ink)}
main th,main td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}main tr:last-child td{border-bottom:0}
main.doc td:first-child{color:var(--muted);width:38%}
.note{background:#f4f5f7;border-radius:10px;padding:12px 16px;margin:0 0 14px;font-size:15px}
details{border-bottom:1px solid var(--line);padding:2px 0}summary{cursor:pointer;font-weight:700;padding:12px 0;list-style:none}summary::-webkit-details-marker{display:none}
summary:before{content:"+";color:var(--o);font-weight:800;margin-right:10px}details[open] summary:before{content:"–"}details p{margin:0 0 14px}
.src{font-size:14.5px}
.rel{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:8px 0}.rel a{display:block;border:1px solid var(--line);border-radius:12px;padding:14px 16px;text-decoration:none;color:var(--ink)}
.rel a:hover{border-color:var(--o)}.rel b{display:block;font-size:15.5px;margin-bottom:4px}.rel span{font-size:14px;color:var(--muted)}
@media(max-width:640px){.rel{grid-template-columns:1fr}}
.ctabox{margin:40px 0 0;background:var(--ink);color:#fff;border-radius:16px;padding:24px;display:flex;gap:20px;align-items:center;justify-content:space-between;flex-wrap:wrap}
.ctabox p{color:#d9dbe2;margin:0;max-width:520px}.ctabox b{color:#fff}

/* tools and questionnaire */
.tool{border:1px solid var(--line);border-radius:16px;padding:22px;margin:8px 0 26px;box-shadow:0 14px 36px rgba(26,27,37,.06)}
.tool label{display:grid;gap:5px;font-size:14px;font-weight:600;margin:0 0 12px}
.tool select,.tool input,.tool textarea{font:inherit;font-size:15.5px;color:var(--ink);padding:11px 12px;border:1px solid #d6d8de;border-radius:10px;background:#fff;width:100%}
.tool .row2{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media(max-width:620px){.tool .row2{grid-template-columns:1fr}}
.tool .chk{display:flex;gap:10px;align-items:flex-start;font-weight:500}.tool .chk input{width:auto;margin-top:5px}
.out{background:#f4f5f7;border-radius:12px;padding:16px 18px;margin-top:10px}.out .tot{font-family:Archivo,sans-serif;font-weight:800;font-size:30px;color:var(--ink)}
.steps-f{display:flex;gap:6px;margin:0 0 16px}.steps-f span{flex:1;height:5px;border-radius:9px;background:var(--line)}.steps-f span.on{background:var(--o)}
.hide{display:none}
fieldset{border:0;padding:0;margin:0}fieldset h2{margin-top:0}