:root{--ink:#35142f;--plum:#781b66;--rose:#d83f78;--rose-dark:#b52d71;--muted:#786574;--paper:#fff;--soft:#f8edf5;--line:#e6d5e1;--shadow:0 18px 50px rgba(83,25,72,.12)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:linear-gradient(180deg,#fff 0,#fdf8fb 100%);color:var(--ink);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.7}a{color:var(--plum)}a:hover{color:var(--rose-dark)}.wrap{width:min(1100px,calc(100% - 36px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);backdrop-filter:blur(14px);border-bottom:1px solid var(--line)}.nav{min-height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:11px;color:var(--ink);text-decoration:none}.brand-mark{width:44px;height:44px;border-radius:15px;display:grid;place-items:center;background:linear-gradient(135deg,#6b195d,#da477e);box-shadow:0 10px 24px rgba(115,28,98,.24);color:#fff;font-size:22px;transform:rotate(-3deg)}.brand-copy{display:flex;flex-direction:column;line-height:1}.brand-copy strong{font-size:24px;font-weight:900;letter-spacing:-.9px}.brand-copy strong span{color:var(--rose-dark)}.brand-copy small{margin-top:5px;font-size:9px;letter-spacing:1.7px;text-transform:uppercase;color:#8f7589;font-weight:800}.nav-links{display:flex;align-items:center;gap:22px;font-size:14px;font-weight:750}.nav-links a{text-decoration:none}.button{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;background:linear-gradient(135deg,var(--plum),var(--rose));color:#fff;text-decoration:none;font-weight:850;box-shadow:0 12px 28px rgba(120,27,102,.2)}.button:hover{color:#fff;transform:translateY(-1px)}.hero{padding:78px 0 46px}.eyebrow{display:inline-flex;padding:7px 12px;border-radius:999px;background:var(--soft);color:var(--plum);font-size:12px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.hero h1{max-width:850px;margin:20px 0 18px;font-size:clamp(38px,6vw,68px);line-height:1.04;letter-spacing:-.045em}.lede{max-width:760px;margin:0;color:var(--muted);font-size:clamp(18px,2.2vw,22px)}.meta{display:flex;flex-wrap:wrap;gap:12px 24px;margin-top:24px;color:var(--muted);font-size:13px}.layout{display:grid;grid-template-columns:minmax(0,1fr) 280px;gap:42px;align-items:start;padding-bottom:72px}.article{background:var(--paper);border:1px solid var(--line);border-radius:28px;padding:clamp(26px,5vw,58px);box-shadow:var(--shadow)}.article h2{margin:42px 0 14px;font-size:clamp(25px,3vw,36px);line-height:1.18;letter-spacing:-.025em}.article h2:first-child{margin-top:0}.article h3{margin:28px 0 8px;font-size:21px;line-height:1.3}.article p,.article li{font-size:17px}.article ul,.article ol{padding-left:24px}.note{margin:28px 0;padding:22px 24px;border-left:4px solid var(--rose);border-radius:0 18px 18px 0;background:var(--soft)}.checklist{display:grid;gap:12px;margin:20px 0;padding:0;list-style:none}.checklist li{position:relative;padding:14px 16px 14px 48px;border:1px solid var(--line);border-radius:16px;background:#fff}.checklist li:before{content:"✓";position:absolute;left:16px;top:13px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--soft);color:var(--rose-dark);font-weight:900}.sidebar{position:sticky;top:100px;display:grid;gap:18px}.card{padding:22px;border:1px solid var(--line);border-radius:22px;background:#fff;box-shadow:0 12px 32px rgba(83,25,72,.07)}.card h2,.card h3{margin:0 0 10px;font-size:19px}.card p{margin:0 0 16px;color:var(--muted);font-size:14px}.toc{display:grid;gap:9px}.toc a{text-decoration:none;font-size:14px;font-weight:700}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin:28px 0}.guide-card{display:flex;flex-direction:column;padding:24px;border:1px solid var(--line);border-radius:22px;background:#fff;text-decoration:none;box-shadow:0 10px 26px rgba(83,25,72,.06)}.guide-card:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.guide-card small{color:var(--rose-dark);font-weight:850;text-transform:uppercase;letter-spacing:.08em}.guide-card strong{margin:10px 0 8px;color:var(--ink);font-size:21px;line-height:1.25}.guide-card span{color:var(--muted);font-size:14px}.cta{margin:42px 0 0;padding:32px;border-radius:24px;background:linear-gradient(135deg,#35142f,#781b66);color:#fff}.cta h2{margin:0 0 10px}.cta p{margin:0 0 20px;color:#f2ddea}.cta .button{background:#fff;color:var(--plum);box-shadow:none}.site-footer{padding:34px 0;border-top:1px solid var(--line);color:var(--muted);font-size:13px}.footer-inner{display:flex;justify-content:space-between;gap:24px;flex-wrap:wrap}.footer-links{display:flex;gap:18px;flex-wrap:wrap}.footer-links a{text-decoration:none}.breadcrumbs{padding-top:26px;color:var(--muted);font-size:13px}.breadcrumbs a{text-decoration:none}.question{padding:20px 0;border-bottom:1px solid var(--line)}.question:last-child{border-bottom:0}.question h3{margin:0 0 6px}.question p{margin:0}
.guide-group{margin:44px 0}.guide-group:first-of-type{margin-top:28px}.guide-group>h2{margin:0 0 18px;font-size:clamp(24px,2.6vw,32px)}.guide-group .guide-grid{grid-template-columns:repeat(2,minmax(0,1fr));margin:0}.guide-group .guide-card{min-height:210px}.guide-group .guide-card span{line-height:1.55}.guide-group .guide-card strong{font-size:20px}
[dir="rtl"] body{text-align:right}[dir="rtl"] .nav,[dir="rtl"] .footer-inner,[dir="rtl"] .brand,[dir="rtl"] .nav-links,[dir="rtl"] .meta,[dir="rtl"] .footer-links{flex-direction:row-reverse}[dir="rtl"] .note{border-left:0;border-right:4px solid var(--rose);border-radius:18px 0 0 18px}[dir="rtl"] .article ul,[dir="rtl"] .article ol{padding-left:0;padding-right:24px}
@media(max-width:860px){.nav-links a:not(.button){display:none}.layout{grid-template-columns:1fr}.sidebar{position:static;grid-template-columns:1fr 1fr}.guide-grid{grid-template-columns:1fr}.hero{padding-top:52px}}
@media(max-width:600px){.wrap{width:min(100% - 24px,1100px)}.nav{min-height:66px}.brand-mark{width:36px;height:36px;border-radius:12px}.brand-copy strong{font-size:18px}.brand-copy small{display:none}.nav .button{min-height:40px;padding:0 15px;font-size:13px}.hero{padding:42px 0 30px}.article{border-radius:22px;padding:24px 20px}.article p,.article li{font-size:16px}.sidebar{grid-template-columns:1fr}.meta{gap:7px 16px}.guide-group{margin:34px 0}.guide-group .guide-grid{grid-template-columns:1fr}.guide-group .guide-card{min-height:0}}


/* Compact guide index for mobile; desktop keeps the full card grid. */
.guide-accordion>summary{list-style:none}
.guide-accordion>summary::-webkit-details-marker{display:none}
.guide-heading{display:block;margin:0 0 18px;font-size:clamp(24px,2.6vw,32px);font-weight:800;line-height:1.2;color:var(--ink)}
.guide-count,.guide-chevron{display:none}
@media(min-width:761px){.guide-accordion:not([open])>.guide-grid{display:grid!important}.guide-accordion>summary{pointer-events:none}}
@media(max-width:760px){
  .guide-group.guide-accordion{margin:12px 0;border:1px solid var(--line);border-radius:18px;background:#fff;overflow:hidden;box-shadow:0 8px 22px rgba(83,25,72,.05)}
  .guide-group.guide-accordion:first-of-type{margin-top:22px}
  .guide-accordion>summary{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;padding:17px 16px;cursor:pointer;-webkit-tap-highlight-color:transparent}
  .guide-accordion[open]>summary{background:var(--soft);border-bottom:1px solid var(--line)}
  .guide-heading{margin:0;font-size:17px;line-height:1.25;letter-spacing:-.01em}
  .guide-count{display:block;min-width:28px;padding:3px 8px;border-radius:999px;background:#fff;color:var(--muted);font-size:12px;font-weight:800;text-align:center}
  .guide-chevron{display:block;color:var(--rose-dark);font-size:21px;font-weight:900;line-height:1;transition:transform .2s ease}
  .guide-accordion[open] .guide-chevron{transform:rotate(180deg)}
  .guide-group .guide-grid{display:grid;gap:0;margin:0}
  .guide-group .guide-card{position:relative;display:grid;grid-template-columns:minmax(0,1fr) 22px;grid-template-areas:"tag arrow" "title arrow";align-items:center;gap:4px 10px;min-height:0;padding:14px 16px;border:0;border-bottom:1px solid var(--line);border-radius:0;box-shadow:none}
  .guide-group .guide-card:last-child{border-bottom:0}
  .guide-group .guide-card:hover{transform:none;box-shadow:none;background:#fff9fc}
  .guide-group .guide-card:after{content:"→";grid-area:arrow;align-self:center;color:var(--rose-dark);font-size:20px;font-weight:850}
  [dir="rtl"] .guide-group .guide-card:after{content:"←"}
  .guide-group .guide-card small{grid-area:tag;font-size:10px;line-height:1.2}
  .guide-group .guide-card strong{grid-area:title;margin:1px 0 0;font-size:15px;line-height:1.3}
  .guide-group .guide-card span{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
}

/* Keep section targets visible below the sticky header. */
.article[id],.article [id]{scroll-margin-top:96px}
@media(max-width:600px){.article[id],.article [id]{scroll-margin-top:86px}}