/* Existing site foundations, followed by page-specific layout. */
        :root {
            --color-bg-primary: #FAFAF8;
            --color-bg-secondary: #F5F4F0;
            --color-bg-dark: #1A1A1A;
            --color-text-primary: #0D0D0D;
            --color-text-secondary: #6B6B6B;
            --color-text-light: #F5F4F0;
            --color-accent: #CC0000;
            --color-accent-hover: #A30000;
            --color-border: #E8E7E3;
            --color-white: #FFFFFF;
            --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-accent: 'Playfair Display', Georgia, serif;
            --space-xs: 8px;
            --space-sm: 16px;
            --space-md: 24px;
            --space-lg: 32px;
            --space-xl: 48px;
            --space-2xl: 64px;
            --space-3xl: 96px;
            --space-4xl: 128px;
            --max-width: 1200px;
            --nav-height: 72px;
            --ease-out-quint: cubic-bezier(0.22, 1, 0.36, 1);
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-primary);
            background: var(--color-bg-primary);
            color: var(--color-text-primary);
            line-height: 1.6;
            -webkit-font-smoothing: antialiased;
        }

        /* Navigation */
        .nav {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--nav-height);
            z-index: 1000;
            transition: all 0.5s var(--ease-out-quint);
            background: rgba(250, 250, 248, 0.95);
            backdrop-filter: blur(24px);
            -webkit-backdrop-filter: blur(24px);
            border-bottom: 1px solid var(--color-border);
        }

        .nav-inner {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 var(--space-lg);
            height: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
        }

        .nav-logo img {
            height: 36px;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: var(--space-lg);
        }

        .nav-link {
            color: var(--color-text-primary);
            text-decoration: none;
            font-size: 14px;
            font-weight: 500;
            transition: color 0.3s ease;
            position: relative;
        }

        .nav-link::after {
            content: '';
            position: absolute;
            bottom: -4px;
            left: 0;
            width: 0;
            height: 1.5px;
            background: var(--color-accent);
            transition: width 0.4s var(--ease-out-quint);
        }

        .nav-link:hover::after {
            width: 100%;
        }

        .nav-cta {
            margin-left: 8px;
            background: var(--color-accent);
            color: var(--color-white) !important;
            padding: var(--space-xs) var(--space-md);
            border-radius: 6px;
            text-decoration: none;
            transition: all 0.3s var(--ease-out-quint);
        }
        @media (max-width: 968px) { .nav-cta { margin-left: 0; margin-top: 8px; } }

        .nav-cta:hover {
            transform: scale(1.02);
            background: var(--color-accent-hover);
        }

        .nav-cta::after {
            display: none;
        }

        .btn-primary-page {
            display: inline-block;
            padding: var(--space-sm) var(--space-xl);
            background: var(--color-text-primary);
            color: var(--color-white);
            text-decoration: none;
            font-weight: 600;
            font-size: 15px;
            border-radius: 8px;
            transition: all 0.3s var(--ease-out-quint);
        }

        .btn-primary-page:hover {
            background: var(--color-accent);
            transform: translateY(-2px);
        }

        .btn-secondary-page {
            display: inline-block;
            padding: var(--space-sm) var(--space-xl);
            background: transparent;
            color: var(--color-text-primary);
            text-decoration: none;
            font-weight: 600;
            font-size: 15px;
            border: 1.5px solid var(--color-border);
            border-radius: 8px;
            transition: all 0.3s var(--ease-out-quint);
        }

        .btn-secondary-page:hover {
            border-color: var(--color-text-primary);
            background: var(--color-text-primary);
            color: var(--color-white);
        }

        /* Footer */
        .footer {
            background: var(--color-bg-dark);
            color: var(--color-white);
            padding: var(--space-3xl) 0 var(--space-xl);
        }

        .footer-top {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: var(--space-xl);
            padding-bottom: var(--space-2xl);
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
        }

        .footer-brand p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            line-height: 1.7;
            margin-top: var(--space-md);
            margin-bottom: var(--space-md);
            max-width: 300px;
        }

        .footer-brand img {
            height: 36px;
        }

        .footer-links h4 {
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: rgba(255, 255, 255, 0.5);
            margin-bottom: var(--space-md);
        }

        .footer-links ul {
            list-style: none;
        }

        .footer-links li {
            margin-bottom: var(--space-xs);
        }

        .footer-links a {
            color: rgba(255, 255, 255, 0.8);
            text-decoration: none;
            font-size: 14px;
            transition: color 0.3s ease;
        }

        .footer-links a:hover {
            color: var(--color-white);
        }

        .footer-newsletter h4 {
            font-size: 12px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: rgba(255, 255, 255, 0.5);
            margin-bottom: var(--space-md);
        }

        .footer-newsletter p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            line-height: 1.6;
            margin-bottom: var(--space-md);
        }

        .footer-newsletter form {
            display: flex;
            gap: var(--space-xs);
        }

        .footer-newsletter input {
            flex: 1;
            padding: var(--space-sm);
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            border-radius: 6px;
            color: var(--color-white);
            font-size: 14px;
        }

        .footer-newsletter input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .footer-newsletter button {
            padding: var(--space-sm) var(--space-md);
            background: var(--color-accent);
            border: none;
            border-radius: 6px;
            color: var(--color-white);
            font-weight: 600;
            cursor: pointer;
            transition: background 0.3s ease;
        }

        .footer-newsletter button:hover {
            background: var(--color-accent-hover);
        }

        .footer-bottom {
            padding-top: var(--space-xl);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .footer-copyright {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }

        .footer-legal {
            display: flex;
            gap: var(--space-md);
        }

        .footer-legal a {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
            text-decoration: none;
            transition: color 0.3s ease;
        }

        .footer-legal a:hover {
            color: rgba(255, 255, 255, 0.7);
        }

        /* Speaking nav dropdown */
        .nav-dropdown { position: relative; display: inline-flex; align-items: center; }
        .nav-dropdown-menu { position: absolute; top: calc(100% + 10px); left: 50%; transform: translateX(-50%) translateY(6px); min-width: 168px; background: var(--color-white); border: 1px solid rgba(0,0,0,0.08); border-radius: 10px; box-shadow: 0 14px 36px rgba(0,0,0,0.12); padding: 6px; opacity: 0; visibility: hidden; transition: opacity .25s ease, transform .25s ease; z-index: 200; }
        .nav-dropdown::after { content: ''; position: absolute; top: 100%; left: 0; right: 0; height: 14px; }
        .nav-dropdown:hover .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
        .nav-dropdown-menu a { display: block; padding: 9px 14px; font-size: 14px; font-weight: 500; color: var(--color-text-primary); text-decoration: none; border-radius: 6px; white-space: nowrap; }
        .nav-dropdown-menu a:hover { background: var(--color-bg-secondary); color: var(--color-accent); }
        @media (max-width: 968px) { .nav-dropdown { flex-direction: column; align-items: center; gap: 24px; width: 100%; } .nav-dropdown-menu { position: static; opacity: 1; visibility: visible; transform: none; box-shadow: none; border: none; background: transparent; padding: 0; min-width: 0; width: 100%; text-align: center; } .nav-dropdown-menu a { display: block; width: 100%; padding: 8px 0; font-size: 14px; font-weight: 500; color: var(--color-text-primary); text-align: center; background: transparent; border-radius: 0; } .nav-dropdown-menu a:hover { background: transparent; color: var(--color-accent); } .nav-dropdown::after { display: none; } }


/* Speaking page. Same palette, typefaces, buttons and spacing as the main site. */
:root { --color-accent-hover: #A30000; }
html { scroll-padding-top: 100px; }
body { font-size: 16px; }
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; }
button { font: inherit; }
a:focus-visible, button:focus-visible, summary:focus-visible, video:focus-visible { outline: 3px solid var(--color-accent); outline-offset: 5px; }
.container { width: 100%; max-width: var(--max-width); margin: 0 auto; padding: 0 var(--space-lg); }
.skip-link { position: fixed; top: -80px; left: 20px; z-index: 1100; background: #fff; padding: 12px 20px; }
.skip-link:focus { top: 12px; }
.nav-logo img { height: 50px; width: auto; }
.nav-logo .logo-top { display: none; }
.nav-link[aria-current="page"] { color: var(--color-accent); }
.nav-link[aria-current="page"]::after { width: 100%; }
.nav-dropdown:focus-within .nav-dropdown-menu { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.nav-mobile-toggle { display: none; flex-direction: column; justify-content: center; gap: 5px; width: 44px; height: 44px; padding: 10px; border: 0; background: none; cursor: pointer; }
.nav-mobile-toggle span { display: block; width: 22px; height: 2px; background: var(--color-text-primary); }
.speaker-hero { padding: 152px 0 72px; }
.hero-grid { display: grid; grid-template-columns: 1.15fr 1fr; gap: 56px; align-items: center; }
.eyebrow { color: var(--color-accent); font-size: 11px; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; margin-bottom: 18px; }
h1,h2,h3 { font-weight: 600; letter-spacing: -.035em; line-height: 1.15; }
h1 { font-size: clamp(36px,4vw,56px); margin-bottom: 24px; }
h2 { font-size: clamp(28px,3vw,38px); margin-bottom: 24px; }
h3 { font-size: 23px; margin-bottom: 18px; }
p { margin-bottom: 18px; }
.hero-copy > p:not(.eyebrow), .section-intro > p:not(.eyebrow), .media-grid > div > p:not(.eyebrow), .split-grid > div > p:not(.eyebrow) { color: var(--color-text-secondary); }
.hero-copy .lead { font-size: 20px; line-height: 1.5; color: var(--color-text-primary) !important; }
.actions { display: flex; align-items: center; flex-wrap: wrap; gap: 20px 24px; margin: 30px 0 18px; }
.btn-primary-page { padding: 15px 26px; font-size: 14px; border-radius: 6px; text-align: center; }
.text-link { font-size: 14px; font-weight: 600; text-decoration: none; display: inline-block; }
.text-link:hover { color: var(--color-accent); text-decoration: underline; text-underline-offset: 4px; }
.hero-copy .microcopy { font-size: 12px; margin: 0; }
.hero-photo img { border-radius: 12px; width: 100%; aspect-ratio: 3 / 2; box-shadow: 0 18px 48px rgba(0,0,0,.10); }
figcaption { font-size: 12px; color: var(--color-text-secondary); line-height: 1.6; }
.hero-photo figcaption { margin: 16px 0 0; }
.credentials-strip { border-top: 1px solid var(--color-border); border-bottom: 1px solid var(--color-border); padding: 26px 0; }
.credentials-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 32px; align-items: center; }
.credentials-grid > a { text-decoration: none; display: flex; flex-direction: column; align-items: flex-start; gap: 5px; }
.credentials-grid > a:not(:first-child) { border-left: 1px solid var(--color-border); padding-left: 32px; }
.credentials-grid img { width: 108px; height: auto; filter: brightness(0); margin-bottom: 4px; }
.credentials-grid strong { font-size: 15px; font-weight: 600; }
.credentials-grid span { font-size: 12px; color: var(--color-text-secondary); }
.credentials-grid a:hover strong, .credentials-grid a:hover > span { color: var(--color-accent); }
.section { padding: 88px 0; }
.section-soft { background: var(--color-bg-secondary); }
.section-intro { max-width: 720px; margin-bottom: 40px; }
.section-intro p:last-child { margin-bottom: 0; }
.topic-grid, .testimonial-grid { display: grid; grid-template-columns: repeat(3,minmax(0,1fr)); gap: 24px; }
.topic-card, .quote-card { background: var(--color-white); border: 1px solid var(--color-border); border-radius: 12px; padding: 30px; }
.topic-card { display: flex; flex-direction: column; }
.topic-number { color: var(--color-accent); font-size: 13px; font-weight: 600; display: block; margin-bottom: 30px; }
.topic-card > p { font-size: 15px; color: var(--color-text-secondary); }
.topic-card .topic-question { color: var(--color-text-primary); font-weight: 500; }
.topic-card .takeaway { border-top: 1px solid var(--color-border); padding-top: 22px; margin-top: auto; margin-bottom: 0; font-size: 14px; }
.takeaway strong { display: block; color: var(--color-text-primary); margin-bottom: 8px; }
.section-note { margin: 28px 0 0; font-size: 13px; color: var(--color-text-secondary); }
.section-note a { text-underline-offset: 3px; }
.split-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: start; }
.split-grid .section-intro { margin: 0; }
.outcome-list { list-style: none; counter-reset: outcomes; }
.outcome-list li { counter-increment: outcomes; position: relative; padding: 0 0 26px 48px; margin-bottom: 26px; border-bottom: 1px solid var(--color-border); }
.outcome-list li::before { content: "0" counter(outcomes); position: absolute; top: 1px; left: 0; color: var(--color-accent); font-size: 13px; font-weight: 600; }
.outcome-list li:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: 0; }
.outcome-list h3 { font-size: 20px; margin-bottom: 10px; }
.outcome-list p { font-size: 15px; color: var(--color-text-secondary); margin-bottom: 0; }
.format-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 24px; }
.format-card { padding: 36px; border-radius: 12px; background: var(--color-bg-secondary); }
.format-card > p:not(.eyebrow), .format-card dd { color: var(--color-text-secondary); font-size: 15px; }
.format-card dt { font-size: 13px; font-weight: 600; margin-top: 24px; margin-bottom: 6px; }
.inline-invitation { display: flex; justify-content: space-between; gap: 32px; align-items: center; margin-top: 32px; }
.inline-invitation p { margin: 0; font-size: 14px; color: var(--color-text-secondary); }
.inline-invitation a { flex-shrink: 0; }
.media-grid { align-items: center; gap: 48px; }
.video-frame video { display: block; width: 100%; height: auto; aspect-ratio: 16 / 9; border-radius: 12px; background: #1a1a1a; }
.video-frame figcaption { margin-top: 14px; }
.quote-card { display: flex; flex-direction: column; }
.quote-card blockquote { flex: 1; }
.quote-card blockquote p { font-family: var(--font-accent); font-size: 19px; font-style: italic; line-height: 1.65; }
.quote-card figcaption { display: flex; align-items: center; gap: 12px; margin-top: 18px; }
.quote-card figcaption img, .initial-avatar { flex-shrink: 0; width: 44px; height: 44px; border-radius: 50%; object-fit: cover; }
.initial-avatar { display: grid; place-items: center; background: #1d6f42; color: white; font-size: 13px; }
.quote-card figcaption strong { color: var(--color-text-primary); display: block; font-size: 13px; }
.quote-card figcaption span span { display: block; font-size: 11px; }
.publication-card { display: grid; grid-template-columns: 128px minmax(0,1fr); gap: 28px; align-items: center; }
.publication-card > img { width: 128px; border-radius: 6px; box-shadow: 0 12px 36px rgba(0,0,0,.14); }
.publication-card p:not(.eyebrow) { font-size: 14px; color: var(--color-text-secondary); }
.faq-layout { display: grid; grid-template-columns: 1fr 1.5fr; gap: 80px; }
.faq-list details { border-bottom: 1px solid var(--color-border); padding: 22px 0; }
.faq-list details:first-child { border-top: 1px solid var(--color-border); }
.faq-list summary { font-size: 16px; font-weight: 500; cursor: pointer; padding-right: 8px; }
.faq-list details p { color: var(--color-text-secondary); font-size: 15px; margin: 18px 0 0; }
.event-cta { padding: 80px 0; border-top: 1px solid var(--color-border); text-align: center; background: var(--color-bg-secondary); }
.event-cta h2 { font-size: clamp(32px,4vw,44px); }
.event-cta p { max-width: 660px; margin: 0 auto 28px; }
.event-cta p:not(.eyebrow) { color: var(--color-text-secondary); }
.event-cta .brief-note { font-size: 13px; max-width: 550px; margin-top: 24px; margin-bottom: 20px; }
.footer { padding-top: 64px; }
.footer-brand img { width: 130px; height: auto; }
.footer-links h2 { font-size: 12px; font-weight: 600; text-transform: uppercase; letter-spacing: .1em; color: rgba(255,255,255,.65); margin-bottom: 24px; }
.footer-links p { font-size: 13px; color: rgba(255,255,255,.72); }
.footer-contact { margin-top: 20px; }
.footer-copyright, .footer-legal a { color: rgba(255,255,255,.65); }
@media (max-width:1100px) {
  .hero-grid { gap: 32px; }
  .nav-links { gap: 22px; }
  .split-grid, .faq-layout { gap: 40px; }
  .topic-card, .quote-card { padding: 24px; }
}
@media (max-width:968px) {
  .nav-mobile-toggle { display: flex; }
  .nav-links { display: none; position: absolute; top: var(--nav-height); left: 0; right: 0; background: var(--color-bg-primary); padding: 24px; gap: 18px; flex-direction: column; max-height: calc(100dvh - var(--nav-height)); overflow-y: auto; box-shadow: 0 16px 36px rgba(0,0,0,.10); }
  .nav-links.active { display: flex; }
  .nav-dropdown:focus-within .nav-dropdown-menu { transform: none; }
  .nav-dropdown { gap: 10px; }
  .speaker-hero { padding-top: 120px; }
  .hero-grid { grid-template-columns: 1fr; gap: 36px; }
  .hero-copy { max-width: 720px; }
  .hero-photo { max-width: 720px; }
  h1 { font-size: 46px; }
  .topic-grid { grid-template-columns: 1fr; }
  .topic-number { margin-bottom: 20px; }
  .topic-card .takeaway { margin-top: 6px; }
  .testimonial-grid { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}
@media (max-width:700px) {
  .container { padding-left: 24px; padding-right: 24px; }
  .nav-inner { padding: 0 24px; }
  .speaker-hero { padding: 110px 0 48px; }
  h1 { font-size: 36px; }
  .hero-copy .lead { font-size: 19px; }
  .section { padding: 60px 0; }
  .section-intro { margin-bottom: 30px; }
  .credentials-grid { grid-template-columns: 1fr; gap: 22px; }
  .credentials-grid > a:not(:first-child) { border-left: 0; border-top: 1px solid var(--color-border); padding: 18px 0 0; }
  .split-grid, .format-grid, .faq-layout { grid-template-columns: 1fr; gap: 32px; }
  .inline-invitation { flex-direction: column; align-items: flex-start; gap: 18px; }
  .format-card { padding: 26px; }
  .publication-card { grid-template-columns: 100px minmax(0,1fr); gap: 22px; }
  .publication-card > img { width: 100px; }
  .event-cta { padding: 60px 0; }
  .footer-top { grid-template-columns: 1fr; gap: 30px; }
  .footer-bottom { flex-direction: column; align-items: flex-start; gap: 20px; }
}
@media (prefers-reduced-motion:reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after { transition: none !important; }
}