body { background: var(--bg-base); }

.event-header { max-width: 1320px; margin: auto; padding: 22px 48px; display: flex; justify-content: space-between; align-items: center; gap: 20px; border-bottom: 1px solid var(--border); }
.event-brand { color: var(--text-primary); text-decoration: none; font-size: 22px; font-weight: 800; }
.event-brand span { display: block; font-size: 12px; font-weight: 500; color: var(--text-secondary); }
.event-header > .text-link { font-size: 14px; }
.event-free { font-size: 13px; color: var(--text-secondary); }
.hero-guide { display: flex; align-items: center; gap: 12px; margin-top: 24px; }
.hero-guide img { border-radius: 50%; object-fit: cover; }
.hero-guide p { font-size: 14px; line-height: 1.4; }
.hero-guide strong, .hero-guide span { display: block; }
.hero-guide span { color: var(--text-secondary); }
.session-extra { color: var(--text-secondary); font-size: 14px; margin: -12px 0 20px; }
.example-intro .example-source { margin-top: 24px; font-size: 15px; }
.practical-details dt { font-size: 20px; font-weight: 700; margin: 28px 0 8px; }
.practical-details dd { color: var(--text-secondary); font-size: 17px; line-height: 1.65; }
.presenter-proof { margin-top: 36px; }
.presenter-proof h3 { font-size: 23px; margin-bottom: 10px; }
.presenter-proof h2 { margin-bottom: 20px; }
.presenter-proof > p { font-size: 16px; line-height: 1.65; color: var(--text-secondary); }
.presenter-proof blockquote { border-left: 4px solid var(--accent-pop); padding-left: 20px; margin: 24px 0 8px; }
.presenter-proof blockquote p { font-size: 21px; line-height: 1.45; font-weight: 600; }
.presenter-proof blockquote footer { font-size: 13px; margin-top: 14px; color: var(--text-secondary); }
.presenter-proof .proof-context { font-size: 13px; margin-bottom: 12px; }
#registration { scroll-margin-top: 24px; }
.emd-cap-in[aria-invalid="true"] { border-color: var(--alert); }
.emd-cap[data-state="done"] .emd-cap-label { display: none; }

.starter-kit p + p { margin-top: 18px; }
.promise-copy p + p { margin-top: 18px; }

[hidden] { display: none !important; }

main {
  max-width: 1320px;
  padding-top: 30px;
  overflow: hidden;
}

.webinar-hero {
  min-height: calc(100dvh - 98px);
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(330px, .75fr);
  gap: clamp(48px, 8vw, 120px);
  align-items: center;
  padding: 24px 0 72px;
}

.kicker, .poster-label {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .14em;
  text-transform: uppercase;
}

.kicker { margin-bottom: 22px; }

.webinar-hero h1 {
  max-width: 780px;
  font-size: clamp(48px, 4.4vw, 60px);
  line-height: .96;
  letter-spacing: -.055em;
  font-weight: 800;
  margin-bottom: 24px;
}
.webinar-hero h1 span { display: block; }

.hero-lede {
  max-width: 690px;
  color: var(--text-secondary);
  font-size: clamp(18px, 2vw, 22px);
  line-height: 1.55;
}

.event-line {
  display: flex;
  gap: 0;
  margin: 26px 0 24px;
  border-block: 1px solid var(--text-primary);
  max-width: 650px;
}

.event-line p { padding: 14px 30px 14px 0; display: grid; min-width: 210px; }
.event-line p + p { padding-left: 30px; border-left: 1px solid var(--text-primary); }
.event-line strong { font-size: 19px; line-height: 1.25; }
.event-line span { color: var(--text-secondary); font-size: 14px; }

.primary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 52px;
  padding: 13px 24px;
  color: var(--accent-fg);
  background: var(--accent);
  border: 2px solid var(--accent);
  border-radius: var(--radius);
  font-weight: 700;
  text-decoration: none;
  transition: transform .15s ease, background .15s ease;
}
.primary-action:hover { background: var(--accent-strong); transform: translateY(-2px); }
.button-note { color: var(--text-muted); font-size: 14px; max-width: 560px; margin-top: 12px; }

.hero-poster { background: var(--text-primary); color: white; padding: 34px; transform: rotate(1.5deg); box-shadow: 18px 18px 0 var(--accent-pop); }
.hero-poster .poster-label { color: var(--accent-pop); margin-bottom: 28px; }
.hero-poster ol { list-style: none; }
.hero-poster li { display: grid; grid-template-columns: 42px 1fr; padding: 20px 0; border-top: 1px solid rgba(255,255,255,.2); }
.hero-poster li > span { grid-row: 1 / 3; font-family: var(--font-mono); color: var(--accent-pop); font-size: 13px; }
.hero-poster strong { color: white; font-size: 19px; }
.hero-poster small { color: rgba(255,255,255,.68); font-size: 14px; }

.promise, .for-you, .signup-section, .prep {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, .72fr);
  gap: clamp(28px, 5vw, 72px);
  padding: clamp(76px, 10vw, 132px) 0;
  border-top: 1px solid var(--border-strong);
}

.promise h2, .real-example h2, .for-you h2, .signup-section h2, .prep h2 {
  font-size: clamp(34px, 4.2vw, 58px);
  line-height: 1.02;
  letter-spacing: -.045em;
  margin-bottom: 24px;
}
.promise-copy > p, .example-intro > p, .for-you > div > p, .signup-heading > p, .prep p {
  color: var(--text-secondary);
  font-size: 18px;
  line-height: 1.7;
}

.takeaways { list-style: none; border-top: 3px solid var(--accent-pop); }
.takeaways li { padding: 19px 0; border-bottom: 1px solid var(--border); color: var(--text-secondary); }
.takeaways span { display: block; color: var(--text-primary); font-weight: 800; font-size: 18px; }

.real-example {
  margin-inline: -48px;
  padding: clamp(72px, 9vw, 120px) 48px;
  background: var(--text-primary);
  color: white;
  display: grid;
  grid-template-columns: minmax(270px, .6fr) minmax(0, 1.4fr);
  gap: clamp(40px, 7vw, 92px);
  align-items: center;
}
.real-example h2, .real-example .text-link { color: white; }
.example-intro > p { color: rgba(255,255,255,.7); margin-bottom: 24px; }

.browser-frame { min-width: 0; background: white; border: 1px solid rgba(255,255,255,.25); box-shadow: 16px 16px 0 var(--accent-pop); }
.browser-bar { height: 42px; display: flex; align-items: center; gap: 8px; background: #ececef; padding: 0 14px; color: #4c4c52; font: 12px var(--font-mono); }
.browser-bar i { width: 10px; height: 10px; border-radius: 50%; background: #b6b6bc; }
.browser-bar span { margin-left: 8px; }
.browser-frame iframe { width: 100%; height: min(620px, 67vw); min-height: 440px; display: block; border: 0; background: white; }
.browser-frame [hidden] { display: none !important; }
.demo-start { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 20px; min-height: 440px; width: 100%; border: 0; padding: 32px; background: var(--bg-base); color: var(--text-primary); font: inherit; cursor: pointer; }
.demo-start strong { padding: 14px 24px; background: var(--accent); color: var(--accent-fg); border-radius: var(--radius); font-size: 19px; }
.demo-start span { font-size: 17px; line-height: 1.6; }
.demo-start:hover strong { background: var(--accent-strong); }

.for-you blockquote { align-self: start; border-top: 4px solid var(--accent-pop); padding-top: 24px; }
.for-you blockquote p { font-size: clamp(21px, 2.4vw, 29px); font-weight: 700; line-height: 1.35; }

.signup-section { grid-template-columns: minmax(0, 750px); }
.signup-heading { grid-column: 1; grid-row: 1; }
.signup-section .presenter-proof { grid-column: 1; grid-row: 2; margin-top: 0; }
.signup-panel { grid-column: 2; grid-row: 1 / span 2; align-self: start; }
.signup-panel { background: white; border: 1px solid var(--border); border-top: 5px solid var(--accent-pop); padding: 34px; }
.webinar-hero .signup-panel { grid-column: auto; grid-row: auto; align-self: center; }
.emd-cap-h { font-size: 24px; font-weight: 800; margin: 0 0 8px; }
.emd-cap-b, .emd-cap-note { color: var(--text-secondary); }
.emd-cap-b { margin-bottom: 22px; }
.emd-cap-label { display: block; font-size: 13px; font-weight: 700; margin-bottom: 7px; }
.emd-cap-row { display: flex; gap: 8px; }
.registration-name-field { margin-bottom: 16px; }
.registration-name-field .emd-cap-in { width: 100%; box-sizing: border-box; }
.emd-cap[data-state="done"] .registration-name-field { display: none; }
.emd-cap-in { flex: 1; min-width: 0; border: 1px solid var(--border-strong); border-radius: var(--radius); padding: 13px 14px; font: inherit; background: var(--bg-base); }
.emd-cap-btn { border: 2px solid var(--accent); border-radius: var(--radius); background: var(--accent); color: white; padding: 12px 18px; font: inherit; font-weight: 700; cursor: pointer; }
.emd-cap-btn:disabled { opacity: .55; cursor: wait; }
.emd-cap-note, .emd-cap-msg { font-size: 13px; margin-top: 12px; }
.emd-cap-msg[data-kind="err"] { color: var(--alert); }
.emd-cap-msg[data-kind="ok"] { color: var(--success); font-weight: 700; }
.emd-cap-pot { position: absolute; left: -9999px; width: 1px; height: 1px; opacity: 0; }
.emd-cap[data-state="done"] .emd-cap-row, .emd-cap[data-state="done"] .emd-cap-note, .emd-cap[data-state="done"] .emd-cap-b { display: none; }

.event-ended { grid-column: 1 / -1; max-width: 720px; border-left: 8px solid var(--accent-pop); padding-left: 30px; }
.event-ended .ended-label { font: 700 12px var(--font-mono); letter-spacing: .13em; text-transform: uppercase; margin-bottom: 10px; }
.event-ended h3 { font-size: clamp(28px, 3vw, 42px); line-height: 1.08; margin-bottom: 12px; }
.event-ended p { color: var(--text-secondary); margin-bottom: 22px; }

.prep { grid-template-columns: minmax(0, 750px); padding-bottom: 72px; }
.prep h2 { font-size: clamp(30px, 3.5vw, 48px); }

@media (max-width: 980px) {
  .webinar-hero { grid-template-columns: 1fr; min-height: auto; }
  .webinar-hero .signup-panel { max-width: 580px; width: 100%; }
  .hero-poster { max-width: 580px; transform: rotate(.8deg); }
  .promise, .for-you, .signup-section { grid-template-columns: 1fr 1fr; }
  .takeaways, .for-you blockquote, .signup-panel { grid-column: auto; }
  .real-example { grid-template-columns: 1fr; }
  .example-intro { max-width: 680px; }
  .event-ended { grid-column: 1 / -1; }
}

@media (max-width: 720px) {
  .event-header { padding: 16px 20px; }
  .event-brand { font-size: 19px; }
  .event-header > .text-link { font-size: 12px; }
  main { padding: 16px 20px 56px; }
  .webinar-hero { padding-top: 12px; gap: 44px; }
  .kicker { max-width: 34ch; font-size: 10px; letter-spacing: .09em; line-height: 1.5; }
  .webinar-hero h1 { font-size: clamp(38px, 10.7vw, 56px); margin-bottom: 18px; }
  .hero-lede { font-size: 17px; }
  .event-line { display: flex; margin: 22px 0; }
  .event-line p { padding: 12px 18px 12px 0; min-width: 0; }
  .event-line p + p { padding-left: 18px; border-left: 1px solid var(--border-strong); }
  .hero-poster { margin: 0 8px 0 0; padding: 26px 22px; box-shadow: 10px 10px 0 var(--accent-pop); }
  .promise, .for-you, .signup-section, .prep { grid-template-columns: 1fr; gap: 24px; padding: 64px 0; }
  .takeaways, .for-you blockquote, .signup-panel, .event-ended { grid-column: 1; }
  .signup-heading { grid-row: 1; }
  .signup-panel { grid-row: 2; }
  .signup-section .presenter-proof { grid-column: 1; grid-row: 3; }
  .signup-section .presenter-proof { grid-row: auto; }
  .real-example { margin-inline: -20px; padding-inline: 20px; }
  .browser-frame { box-shadow: 8px 8px 0 var(--accent-pop); }
  .browser-frame iframe { min-height: 500px; height: 72vh; }
  .signup-panel { padding: 26px 20px; }
  .emd-cap-row { display: grid; }
  .emd-cap-btn { min-height: 50px; }
  .prep { grid-template-columns: 1fr; }
}

@media (prefers-reduced-motion: reduce) {
  .primary-action { transition: none; }
  .primary-action:hover { transform: none; }
}