:root { --ink:#252525; --muted:#686868; --line:#d4d4d4; --paper:#fff; --wash:#f4f4f2; font-family:Arial,Helvetica,sans-serif; color:var(--ink); background:var(--paper); font-size:16px; line-height:1.6; }
* { box-sizing:border-box; }
body { margin:0; }
[hidden] { display:none!important; }
a { color:inherit; text-underline-offset:4px; }
a:hover { text-decoration-thickness:2px; }
button { font:inherit; cursor:pointer; color:inherit; }
a:focus-visible, button:focus-visible { outline:3px solid #555; outline-offset:5px; }
button:disabled { cursor:default; opacity:.6; }
h1,h2,h3,p { margin-top:0; }
h1,h2,h3 { font-weight:500; line-height:1.15; letter-spacing:-.035em; }
h1 { font-size:clamp(2.5rem,5.7vw,4.7rem); max-width:900px; margin-bottom:24px; }
h2 { font-size:clamp(1.8rem,3vw,2.7rem); margin-bottom:16px; }
h3 { font-size:1.5rem; margin:18px 0 14px; }
p { margin-bottom:18px; }
.wrap { width:min(1120px,calc(100% - 64px)); margin-inline:auto; }
.demo-banner { background:var(--wash); border-bottom:1px dashed var(--line); padding:8px 24px; text-align:center; font-size:.75rem; color:var(--muted); }
.site-header { display:flex; align-items:center; justify-content:space-between; gap:24px; min-height:110px; border-bottom:1px solid var(--line); }
.brand { font-size:1.25rem; font-weight:700; text-decoration:none; line-height:1.25; }
.brand span { display:block; font-size:.75rem; font-weight:400; color:var(--muted); letter-spacing:.035em; margin-top:7px; }
nav { display:flex; gap:32px; flex-wrap:wrap; }
nav a { display:flex; align-items:center; min-height:44px; text-decoration:none; }
nav a[aria-current] { text-decoration:underline; text-decoration-thickness:2px; }
.hero { padding:76px 0 80px; }
.hero h1 { max-width:800px; }
.eyebrow { color:var(--muted); font-size:.75rem; text-transform:uppercase; letter-spacing:.12em; margin-bottom:20px; }
.lead { max-width:720px; font-size:1.2rem; color:var(--muted); }
.hero .lead { margin-bottom:32px; }
.actions { display:flex; flex-wrap:wrap; align-items:center; gap:16px; }
.button { display:inline-flex; align-items:center; justify-content:space-between; gap:24px; min-height:48px; padding:10px 20px; border:1px solid var(--ink); background:transparent; text-decoration:none; font-size:.9rem; }
.button:hover { background:#e9e9e7; }
.button.primary { color:white; background:var(--ink); }
.button.primary:hover { background:#454545; }
.section { padding:56px 0; border-top:1px solid var(--line); }
.section-heading { display:flex; gap:24px; align-items:flex-end; justify-content:space-between; margin-bottom:28px; }
.section-heading .eyebrow { margin-bottom:12px; }
.section-heading p:last-child { color:var(--muted); margin:0; }
.section-heading > a { padding-block:12px; flex-shrink:0; }
.webinar-grid { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:20px; }
.webinar-card { display:flex; flex-direction:column; min-width:0; border:1px solid var(--line); padding:26px; }
.webinar-card h3 a { text-decoration:none; }
.webinar-card h3 a:hover { text-decoration:underline; }
.card-content { flex:1; }
.card-content p { font-size:.95rem; }
.tag { display:inline-block; font-size:.7rem; border:1px solid #bdbdbd; padding:4px 9px; text-transform:uppercase; letter-spacing:.08em; }
.muted,.fine-print { color:var(--muted); }
.card-content .muted { font-size:.8rem; }
.card-meta { padding-top:20px; border-top:1px solid var(--line); }
.card-meta p { margin-bottom:12px; font-size:.9rem; }
.card-meta .button { width:100%; }
.webinar-card.featured { grid-column:1 / -1; flex-direction:row; gap:56px; padding:36px; background:var(--wash); border-color:#aaa; }
.featured .card-content { flex:1; }
.featured .card-content h3 { font-size:2rem; max-width:650px; }
.featured .card-meta { width:260px; border-top:0; border-left:1px solid var(--line); padding:0 0 0 32px; }
.featured-label { display:inline-block; color:var(--muted); font-size:.7rem; margin-left:12px; }
.practice p { max-width:670px; }
.page-heading { padding:64px 0 38px; }
.listing { padding-top:32px; }
[data-load-more] { margin:28px auto 0; }
.breadcrumbs { display:flex; flex-wrap:wrap; gap:12px; margin:32px 0; color:var(--muted); font-size:.85rem; }
.breadcrumbs a { min-height:44px; display:flex; align-items:center; }
.breadcrumbs span { display:flex; align-items:center; }
.detail-grid { display:grid; grid-template-columns:minmax(0,1fr) 320px; gap:64px; padding:0 0 72px; align-items:start; }
.detail-heading h1 { font-size:clamp(2.3rem,4vw,3.6rem); margin-top:20px; }
.detail-section { border-top:1px solid var(--line); padding-top:28px; margin-top:36px; }
.detail-section h2 { font-size:1.8rem; }
.takeaways { padding-left:22px; }
.takeaways li { padding-left:8px; margin-block:14px; }
.purchase-box { border:1px solid #aaa; background:var(--wash); padding:26px; }
.purchase-box h2 { font-size:1.5rem; }
.purchase-box .price { font-size:2rem; line-height:1.25; margin-bottom:6px; }
.price small { display:block; font-size:.8rem; color:var(--muted); margin-top:6px; }
dl { display:grid; grid-template-columns:1fr 1fr; gap:12px; margin:24px 0; font-size:.85rem; }
dt { color:var(--muted); }
dd { margin:0; }
.purchase-box .button { width:100%; }
.fine-print { font-size:.75rem; margin-top:16px; }
.steps { font-size:.85rem; padding-left:20px; border-top:1px solid var(--line); padding-top:20px; margin-top:24px; }
.steps li { margin-bottom:12px; padding-left:4px; }
.share-link { display:inline-flex; align-items:center; min-height:44px; font-size:.85rem; }
.masters-list { border-top:1px solid var(--line); }
.master-row { display:flex; gap:40px; padding:40px 0; border-bottom:1px solid var(--line); scroll-margin-top:20px; }
.master-row > div:last-child { flex:1; min-width:0; }
.master-row .eyebrow { margin-bottom:10px; }
.master-row h2 { margin-bottom:8px; }
.master-row p { max-width:630px; }
.master-name { font-size:.95rem; color:var(--muted); }
.master-webinars { display:flex; flex-direction:column; gap:8px; font-size:.9rem; }
.master-webinars a { display:inline-flex; align-items:center; min-height:44px; }
.portrait-placeholder { width:140px; height:175px; flex-shrink:0; border:1px dashed #aaa; display:flex; align-items:center; justify-content:center; background:var(--wash); text-align:center; font-size:.75rem; color:var(--muted); }
.detail-section .master-row { padding:16px 0; border:0; }
.preview-placeholder { aspect-ratio:16/9; border:1px dashed #aaa; display:grid; place-items:center; color:var(--muted); background:var(--wash); }
.site-footer { background:var(--wash); border-top:1px solid var(--line); padding:36px 0 24px; }
.footer-grid { display:flex; justify-content:space-between; gap:32px; font-size:.9rem; }
.footer-grid p { margin:8px 0 0; color:var(--muted); }
.footer-grid a { display:inline-flex; align-items:center; min-height:44px; }
.skip-link { position:absolute; left:16px; top:-100px; background:white; padding:12px; z-index:10; }
.skip-link:focus { top:16px; }
dialog { width:min(540px,calc(100% - 32px)); padding:32px; border:1px solid #aaa; }
dialog::backdrop { background:#0006; }
dialog h2 { font-size:1.8rem; }
.dialog-header { display:flex; align-items:center; justify-content:space-between; gap:16px; }
.dialog-header .eyebrow { margin:0; }
.close-button { border:0; background:none; min-width:44px; min-height:44px; font-size:1.8rem; }
@media(max-width:900px) {
  .webinar-grid { grid-template-columns:repeat(2,minmax(0,1fr)); }
  .detail-grid { grid-template-columns:minmax(0,1fr) 290px; gap:28px; }
}
@media(max-width:640px) {
  .wrap { width:calc(100% - 36px); }
  .site-header { flex-direction:column; align-items:flex-start; padding-block:24px 12px; gap:12px; }
  nav { gap:24px; }
  .hero { padding:44px 0; }
  .section { padding:36px 0; }
  .section-heading { align-items:flex-start; flex-direction:column; gap:10px; }
  .webinar-grid { grid-template-columns:1fr; }
  .webinar-card.featured { flex-direction:column; gap:20px; padding:26px; }
  .featured .card-meta { width:100%; border-left:0; border-top:1px solid var(--line); padding:20px 0 0; }
  .featured-label { display:block; margin:12px 0 0; }
  .featured .card-content h3 { font-size:1.6rem; }
  .detail-grid { grid-template-columns:1fr; gap:28px; }
  .detail-heading h1 { font-size:2.6rem; }
  .master-row { flex-direction:column; gap:24px; }
  .footer-grid { flex-direction:column; gap:16px; }
  .page-heading { padding-top:44px; }
  .actions { align-items:stretch; flex-direction:column; }
  .actions > a:not(.button) { min-height:44px; display:flex; align-items:center; }
}
@media(prefers-reduced-motion:no-preference) { a,button { transition:background-color .15s; } }