:root{
  --v4-ink:#101828;
  --v4-muted:#5d6979;
  --v4-blue:#1769e8;
  --v4-blue-dark:#0e4fab;
  --v4-cyan:#dff4ff;
  --v4-cream:#f6f2e9;
  --v4-surface:#ffffff;
  --v4-surface-soft:#f5f7fa;
  --v4-line:#dce3eb;
  --v4-green:#0b7658;
  --v4-amber:#8f5f08;
  --v4-red:#9d2f2f;
  --v4-radius-xl:30px;
  --v4-radius-lg:20px;
  --v4-radius-md:14px;
  --v4-shadow:0 18px 50px rgba(18,32,51,.09);
}

.recovery-v4{font-size:17px;line-height:1.72;color:var(--v4-ink)}
.recovery-v4 h2,.recovery-v4 h3{color:#0c1728;letter-spacing:-.035em}
.recovery-v4 h2{font-size:clamp(30px,4vw,43px);line-height:1.08;margin:8px 0 18px}
.recovery-v4 h3{font-size:22px;line-height:1.25;margin:0 0 10px}
.recovery-v4 p{margin:0 0 16px}
.v4-kicker{display:inline-block;color:var(--v4-blue-dark);font-size:11px;font-weight:900;letter-spacing:.105em;text-transform:uppercase}
.v4-section-lead{font-size:18px;color:var(--v4-muted);max-width:720px}

.guide-masthead{padding:54px 0 30px;background:linear-gradient(180deg,#fbfcfe 0%,#f6f2e9 100%);border-bottom:1px solid var(--v4-line)}
.guide-head{max-width:980px}
.guide-head h1{font-size:clamp(42px,6vw,68px)!important;line-height:1.01!important;letter-spacing:-.06em!important;max-width:930px}
.guide-head .dek{max-width:800px;font-size:20px!important;line-height:1.55!important;color:#455267!important}
.guide-body{padding-top:44px!important;background:#fbfaf7}
.guide-layout{grid-template-columns:minmax(0,790px) minmax(240px,300px)!important;gap:52px!important;align-items:start}
.article{min-width:0}
.article-sidebar{position:sticky;top:96px}
.guide-toc{background:#fff;border:1px solid var(--v4-line);border-radius:16px;padding:14px 16px;box-shadow:0 8px 24px rgba(18,32,51,.05)}
.guide-toc a{border-radius:9px;padding:8px 9px!important}

.v4-editorial-hero{display:grid;grid-template-columns:minmax(0,1fr) 260px;gap:28px;align-items:start;padding:34px;background:#0d1b2f;color:#fff;border-radius:var(--v4-radius-xl);box-shadow:0 24px 60px rgba(8,19,35,.2);margin-bottom:28px;overflow:hidden;position:relative}
.v4-editorial-hero:after{content:"";position:absolute;width:260px;height:260px;border:70px solid rgba(73,137,255,.08);border-radius:50%;right:-105px;bottom:-145px}
.v4-hero-copy{position:relative;z-index:1}
.v4-hero-copy h2{color:#fff;margin:9px 0 14px;font-size:clamp(30px,4vw,46px)}
.v4-hero-copy p{color:#cad6e5;font-size:18px;max-width:590px;margin:0}
.v4-editorial-hero .v4-kicker{color:#91b9ff}
.v4-at-glance{display:grid;grid-template-columns:1fr 1fr;gap:8px;position:relative;z-index:1}
.v4-at-glance>div{background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.09);border-radius:13px;padding:13px}
.v4-at-glance span{display:block;color:#99aac0;font-size:10px;text-transform:uppercase;letter-spacing:.08em;font-weight:850}
.v4-at-glance b{display:block;color:#fff;font-size:14px;margin-top:4px}

.v4-quick,.v4-result-preview,.v4-requirements,.v4-diagnostic-table,.v4-procedure,.v4-errors,.v4-stop,.v4-faq,.v4-source-summary{margin:34px 0 0}
.v4-quick{display:grid;grid-template-columns:.8fr 1.2fr;gap:30px;background:#eef5ff;border:1px solid #cfe0fb;border-radius:24px;padding:28px}
.v4-quick h2{font-size:29px;margin-bottom:0}
.v4-quick ol{counter-reset:v4quick;list-style:none;margin:0;padding:0;display:grid;gap:12px}
.v4-quick li{position:relative;padding:12px 14px 12px 50px;background:#fff;border:1px solid #d9e6f6;border-radius:13px;font-size:15px}
.v4-quick li:before{counter-increment:v4quick;content:counter(v4quick);position:absolute;left:14px;top:13px;width:24px;height:24px;border-radius:8px;background:var(--v4-blue);color:#fff;display:grid;place-items:center;font-size:11px;font-weight:900}
.v4-result-preview{padding:28px;border-radius:24px;background:#edf8f4;border:1px solid #cce8dc}
.v4-result-preview h2{margin-bottom:10px}
.v4-result-preview p{font-size:19px;color:#29473c;max-width:700px;margin-bottom:0}

.v4-table-wrap{overflow:auto;border:1px solid var(--v4-line);border-radius:18px;background:#fff;box-shadow:0 7px 24px rgba(18,32,51,.045)}
.v4-table-wrap table{width:100%;border-collapse:collapse;min-width:620px}
.v4-table-wrap th,.v4-table-wrap td{padding:15px 16px;text-align:left;vertical-align:top;border-bottom:1px solid #e9edf2;font-size:14px;line-height:1.5}
.v4-table-wrap thead th{background:#f2f5f9;color:#35445a;text-transform:uppercase;letter-spacing:.07em;font-size:10px;font-weight:900}
.v4-table-wrap tbody th{width:22%;color:#172235;font-weight:850;background:#fafbfc}
.v4-table-wrap tr:last-child th,.v4-table-wrap tr:last-child td{border-bottom:0}

.v4-figure{margin:34px 0;background:linear-gradient(145deg,#eef5ff,#f9fbff);border:1px solid #d5e3f6;border-radius:26px;padding:24px;color:#0d1b2f;box-shadow:0 14px 38px rgba(18,32,51,.09);overflow:hidden}
.v4-diagnostic-svg{display:block;width:100%;height:auto;min-height:210px}
.v4-svg-node rect{fill:#fff;stroke:#bfd3ee;stroke-width:1.5}
.v4-svg-node:hover rect{fill:#f8fbff;stroke:#8eb5ea}
.v4-svg-label{fill:#10233e;font-size:13px;font-weight:800}
.v4-svg-kicker{fill:#1769e8;font-size:9px;font-weight:900;letter-spacing:.08em}
.v4-svg-detail{color:#41516a;font:11px/1.4 Inter,Arial,sans-serif}
.v4-svg-link{stroke:#6ba5ff;stroke-width:2}
.v4-svg-arrow{fill:#6ba5ff}
.v4-svg-check circle{fill:#1769e8}
.v4-svg-checkmark{fill:#fff;font-size:9px;font-weight:900}
.v4-svg-line-detail{fill:#53647b;font-size:10px}
.v4-figure figcaption{display:flex;justify-content:space-between;gap:20px;border-top:1px solid #d5e3f6;padding-top:15px;margin-top:5px;color:#0d1b2f}
.v4-figure figcaption b{font-size:13px}
.v4-figure figcaption span{font-size:12px;color:#53647b;max-width:520px;text-align:right}

.v4-procedure{padding-top:8px}
.v4-step{display:grid;grid-template-columns:54px 1fr;gap:18px;padding:24px 0;border-top:1px solid var(--v4-line)}
.v4-step:last-child{border-bottom:1px solid var(--v4-line)}
.v4-step-index{width:44px;height:44px;border-radius:14px;background:#0d1b2f;color:#fff;display:grid;place-items:center;font-size:12px;font-weight:900;box-shadow:0 7px 16px rgba(13,27,47,.14)}
.v4-instruction{font-size:17px;color:#253247}
.v4-observe{margin-top:14px;padding:16px 18px;background:#f2f7ff;border-left:4px solid var(--v4-blue);border-radius:0 13px 13px 0}
.v4-observe span{display:block;color:var(--v4-blue-dark);text-transform:uppercase;letter-spacing:.08em;font-size:10px;font-weight:900;margin-bottom:4px}
.v4-observe p{font-size:14px;color:#35455b;margin:0}
.v4-next{font-size:14px;color:var(--v4-muted);margin-top:14px!important}

.v4-errors,.v4-stop{border-radius:24px;padding:28px}
.v4-errors{background:#fff8eb;border:1px solid #eedfbf}
.v4-stop{background:#fff1f0;border:1px solid #ebcfcc}
.v4-errors h2,.v4-stop h2{font-size:30px}
.v4-mistakes,.v4-stop-list{margin:0;padding-left:21px;display:grid;gap:10px}
.v4-mistakes li,.v4-stop-list li{padding-left:4px}

.v4-faq details{background:#fff;border:1px solid var(--v4-line);border-radius:15px;margin:10px 0;overflow:hidden}
.v4-faq summary{cursor:pointer;font-weight:820;padding:16px 18px;list-style:none}
.v4-faq details p{padding:0 18px 18px;color:var(--v4-muted);font-size:15px;margin:0}
.v4-source-links{display:grid;gap:8px}
.v4-source-links a,.v4-source-static{display:flex;align-items:center;gap:10px;min-height:48px;padding:10px 13px;background:#fff;border:1px solid var(--v4-line);border-radius:12px;text-decoration:none;font-size:14px;font-weight:720}
.v4-source-links a span{color:var(--v4-blue)}

/* Site-wide V4 editorial modules */
.v4-site-band{margin:0 auto 72px;width:min(1180px,calc(100% - 40px));background:#0d1b2f;color:#fff;border-radius:30px;overflow:hidden;box-shadow:0 22px 58px rgba(13,27,47,.16)}
.v4-site-band-inner{display:grid;grid-template-columns:1fr 1fr;gap:0}
.v4-site-band-copy{padding:42px}
.v4-site-band-copy h2{font-size:clamp(34px,4.8vw,54px);line-height:1.04;letter-spacing:-.055em;margin:9px 0 16px}
.v4-site-band-copy p{color:#c3d0df;font-size:17px;max-width:560px}
.v4-site-band-visual{background:#132a47;padding:24px;display:grid;align-items:center}
.v4-site-band .v4-figure{margin:0;background:transparent;box-shadow:none;padding:0}

.v4-editorial-grid{display:grid;grid-template-columns:1.35fr .65fr;gap:18px;margin-top:26px}
.v4-editorial-story{display:flex;flex-direction:column;min-height:320px;border-radius:25px;padding:30px;background:linear-gradient(145deg,#eef5ff,#fff);border:1px solid #d5e3f6;text-decoration:none}
.v4-editorial-story h3{font-size:31px;line-height:1.1;letter-spacing:-.04em;margin:36px 0 10px}
.v4-editorial-story p{color:#5b6879;max-width:590px}
.v4-editorial-story .read-more{margin-top:auto;font-weight:850;color:var(--v4-blue)}
.v4-editorial-stack{display:grid;gap:12px}
.v4-editorial-mini{background:#fff;border:1px solid var(--v4-line);border-radius:18px;padding:20px;text-decoration:none;display:flex;flex-direction:column}
.v4-editorial-mini b{font-size:17px;line-height:1.3}
.v4-editorial-mini small{color:#6b7788;margin-top:8px;line-height:1.45}

.v4-hub-intro,.v4-trust-panel{width:min(1180px,calc(100% - 40px));margin:22px auto 68px;border-radius:28px;background:#fff;border:1px solid var(--v4-line);padding:34px;box-shadow:var(--v4-shadow)}
.v4-hub-intro-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:center}
.v4-hub-intro h2,.v4-trust-panel h2{font-size:clamp(32px,4vw,48px);line-height:1.07;letter-spacing:-.05em;margin:8px 0 14px}
.v4-start-here{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:24px}
.v4-start-card{padding:18px;border-radius:15px;background:#f5f7fa;border:1px solid #e1e6ec}
.v4-start-card span{display:block;font-size:10px;color:var(--v4-blue);font-weight:900;letter-spacing:.08em;text-transform:uppercase}
.v4-start-card b{display:block;margin-top:5px;font-size:15px}
.v4-start-card p{font-size:13px;color:#667386;margin:5px 0 0}
.v4-trust-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:20px}
.v4-trust-grid>div{padding:18px;border-radius:15px;background:#f8fafc;border:1px solid #e2e7ed}
.v4-trust-grid b{display:block;margin-bottom:5px}
.v4-trust-grid p{font-size:13px;color:#667386;margin:0}

/* Make existing site structures feel editorial rather than card-wall heavy */
.home-page .section-heading h2,.collection-body .section-heading h2{font-family:Georgia,"Times New Roman",serif;letter-spacing:-.04em}
.home-page .feature-guide:nth-child(3n+1){grid-column:span 2;min-height:270px}
.home-page .featured-grid{grid-template-columns:repeat(3,1fr)}
.collection-body .featured-grid{gap:20px}
.collection-body .feature-guide{border-radius:18px;box-shadow:none;border-color:#dce2e9}
.collection-body .feature-guide h3{font-size:21px}

@media(max-width:900px){
  .guide-layout{grid-template-columns:1fr!important}
  .article-sidebar{position:static}
  .v4-editorial-hero,.v4-site-band-inner,.v4-hub-intro-grid,.v4-editorial-grid{grid-template-columns:1fr}
  .v4-at-glance{grid-template-columns:repeat(4,1fr)}
  .v4-quick{grid-template-columns:1fr}
  .v4-start-here,.v4-trust-grid{grid-template-columns:1fr 1fr}
  .v4-site-band-visual{padding:18px 24px 28px}
  .home-page .feature-guide:nth-child(3n+1){grid-column:span 1}
}

@media(max-width:640px){
  .guide-masthead{padding-top:34px}
  .guide-head h1{font-size:clamp(36px,11vw,50px)!important}
  .guide-head .dek{font-size:17px!important}
  .guide-body{padding-top:28px!important}
  .v4-editorial-hero{padding:24px;border-radius:22px}
  .v4-at-glance{grid-template-columns:1fr 1fr}
  .v4-table-wrap{margin-right:-18px}
  .v4-step{grid-template-columns:42px 1fr;gap:12px}
  .v4-step-index{width:38px;height:38px;border-radius:11px}
  .v4-figure{padding:14px;border-radius:19px}
  .v4-diagnostic-svg{min-width:720px}
  .v4-figure{overflow-x:auto}
  .v4-figure figcaption{min-width:680px;display:block}
  .v4-figure figcaption span{display:block;text-align:left;margin-top:4px}
  .v4-site-band,.v4-hub-intro,.v4-trust-panel{width:min(100% - 24px,1180px);border-radius:22px}
  .v4-site-band-copy,.v4-hub-intro,.v4-trust-panel{padding:24px}
  .v4-start-here,.v4-trust-grid{grid-template-columns:1fr}
}


/* Readable diagrams: text never scales down with an SVG viewBox. */
.v4-visual-nodes{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,280px),1fr));gap:18px;list-style:none;margin:0;padding:0}
.v4-visual-card{display:flex;align-items:flex-start;gap:14px;min-width:0;padding:22px;background:#fff;border:1px solid #bfd3ee;border-radius:18px}
.v4-visual-index{flex:0 0 36px;display:grid;place-items:center;width:36px;height:36px;background:#1769e8;color:#fff;border-radius:11px;font:800 14px/1 Inter,Arial,sans-serif}
.v4-visual-card>div{min-width:0}
.v4-visual-label{display:block;color:#10233e;font:800 18px/1.4 Inter,Arial,sans-serif;overflow-wrap:anywhere}
.v4-visual-detail{color:#41516a;font:400 16px/1.6 Inter,Arial,sans-serif;margin:10px 0 0!important;overflow-wrap:anywhere}
.v4-figure figcaption{display:block;min-width:0;margin-top:20px}
.v4-figure figcaption b{display:block;font-size:16px;line-height:1.45}
.v4-figure figcaption span{display:block;max-width:none;text-align:left;margin-top:8px;font-size:15px;line-height:1.6}
@media(max-width:640px){.v4-visual-nodes{grid-template-columns:1fr;gap:12px}.v4-visual-card{padding:18px;gap:12px}.v4-figure{overflow:visible}.v4-figure figcaption{min-width:0}}