@charset "UTF-8";
:root{--paper:#faf9f5;--green:#32753c;--forest:#244b32;--ink:#28372e;--muted:#667066;--line:#dce0d5;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:115px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.7}a{color:inherit;text-underline-offset:5px}a,summary{-webkit-tap-highlight-color:transparent}a:focus-visible,summary:focus-visible{outline:3px solid #a78133;outline-offset:7px}::selection{background:#d8e7ce}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:var(--serif);font-weight:400;line-height:1.16}h2{font-size:clamp(2.1rem,3.25vw,3rem);letter-spacing:-.025em}em{font-weight:400;color:var(--green)}.container{width:min(1180px,calc(100% - 112px));margin-inline:auto}.eyebrow{font-size:.75rem;font-weight:600;letter-spacing:.2em;text-transform:uppercase;line-height:1.6}.skip-link{position:fixed;top:-100px;left:20px;background:white;padding:12px;z-index:20}.skip-link:focus{top:12px}
/* Header and invitation */
.site-header{position:sticky;top:0;z-index:10;background:rgba(250,249,245,.97);border-bottom:1px solid var(--line)}.header-inner{width:min(1320px,calc(100% - 64px));margin:auto;min-height:105px;display:flex;align-items:center;justify-content:space-between;gap:32px}.brand{display:flex;align-items:center;gap:20px;text-decoration:none}.brand img{width:100px;height:80px;object-fit:contain}.brand-caption{font-size:.65rem;line-height:1.8;letter-spacing:.11em;font-weight:600;border-left:1px solid var(--line);padding-left:22px}.brand-caption>span{color:var(--green)}nav{display:flex;gap:30px;align-items:center}nav a{font-size:.84rem;text-decoration:none;white-space:nowrap}nav a:hover{color:var(--green);text-decoration:underline}.nav-contact{border:1px solid #c0cbbc;padding:9px 17px}.nav-contact span{margin-left:15px}.hero{text-align:center}.hero-inner{padding-top:66px;padding-bottom:54px}.hero-eyebrow{color:#506143;margin-bottom:29px}.hero h1{font-size:clamp(2.8rem,5.35vw,5rem);color:var(--green);letter-spacing:-.035em;margin:0 auto 20px;max-width:1160px}.hero-city{font:italic 2rem var(--serif);color:#526638;margin-bottom:33px}.hero-rule{width:90px;height:1px;background:#adb797;margin:0 auto 24px}.hero-date{font-family:var(--serif);font-size:2rem;color:#6d6c67;margin-bottom:5px}.venue{color:#6d6c67;margin-bottom:28px}.button{display:inline-flex;align-items:center;gap:30px;background:var(--forest);color:white;text-decoration:none;padding:12px 23px;font-size:.86rem;border:1px solid var(--forest);transition:background .2s}.button:hover{background:var(--green)}.quiet-link{display:block;width:fit-content;margin:16px auto 0;font-size:.78rem;color:var(--muted);text-decoration:none}.quiet-link:hover{text-decoration:underline}.file-type{font-size:.72rem;letter-spacing:.06em;margin-left:10px}
/* The dinner address is the only dark section. */
.dinner{background:var(--forest);color:#fff}.dinner-inner{padding-block:31px;display:grid;grid-template-columns:1fr 1.7fr 1fr;align-items:center;gap:32px}.dinner-label{display:flex;flex-direction:column;border-right:1px solid #ffffff35}.dinner-label .eyebrow{color:#d4ddbf;font-size:.75rem}.dinner-occasion{font:1.5rem var(--serif);margin-top:7px}.dinner-speaker h2{font-size:2rem;letter-spacing:-.01em;margin-bottom:6px}.dinner-speaker p{font-size:.875rem;color:#dde6dc;margin:0}.dinner-time{display:flex;flex-direction:column;text-align:right;font-size:.9rem}.dinner-time span+span{font-size:.75rem;color:#c4d2c4;margin-top:5px}
/* Welcome and forum information */
.section{padding-block:92px}.editorial-grid{display:grid;grid-template-columns:1fr 1.48fr;gap:90px}.section-heading .eyebrow{color:var(--green);margin-bottom:20px}.section-heading h2{margin-bottom:32px}.signature{border-top:1px solid var(--line);padding-top:24px;max-width:300px;margin-top:40px}.signature>span{font:1.4rem var(--serif)}.signature p{font-size:.875rem;color:var(--muted);margin:8px 0 0}.letter>p:first-child{font-family:var(--serif);font-size:1.25rem}.letter p,.format-copy p{margin-bottom:21px}.letter-more{border-top:1px solid var(--line);margin-top:27px}.letter-more summary{display:flex;align-items:center;justify-content:space-between;cursor:pointer;color:var(--forest);list-style:none;font-size:.875rem;padding-block:18px}.letter-more summary::-webkit-details-marker{display:none}.detail-icon{font-size:1.5rem;line-height:1}.when-open{display:none}details[open] .when-open{display:inline}details[open] .when-closed{display:none}details[open] .detail-icon{transform:rotate(45deg)}.letter-continuation{padding-top:10px}.text-link{font-size:.875rem;text-decoration:none;border-bottom:1px solid #a6b397;padding-bottom:6px}.text-link:hover{color:var(--green);border-color:var(--green)}
/* Programme */
.programme{background:#f0f2eb}.programme-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:25px;margin-bottom:34px}.programme-heading .eyebrow{color:var(--green);margin-bottom:12px}.programme-heading h2{font-size:3.2rem;margin:0}.programme-heading .text-link{margin-bottom:5px}.programme-meta{display:flex;justify-content:space-between;padding-bottom:19px;border-bottom:1px solid #b6c3ad;font-size:.875rem;color:var(--muted)}.session{display:grid;grid-template-columns:215px 1fr;gap:32px;padding:34px 0;border-bottom:1px solid #d1d9ca}.session-time{font:1.22rem var(--serif);padding-top:3px;color:var(--forest)}.session-body .eyebrow{font-size:.75rem;color:#607158;margin-bottom:10px}.session h3{font-size:1.75rem;max-width:800px;margin-bottom:13px}.session-speaker{color:var(--green);font-weight:600;font-size:.94rem;margin-bottom:14px}.session-description{font-size:1rem;color:#526052;margin-bottom:0;max-width:800px}.commentator{font-size:.875rem;color:#53634f;margin:19px 0 0}.commentator span{display:inline-block;margin-left:10px;padding:2px 9px;background:#e4e9de;color:#43573e}.session-dinner{border-left:3px solid var(--green);padding-left:22px;margin-left:-25px}.session-dinner h3{color:var(--forest)}.programme-note{display:grid;grid-template-columns:215px 1fr;gap:32px;padding-top:28px}.programme-note>.eyebrow{font-size:.75rem;margin-top:4px}.programme-note p{font-size:.875rem;color:#5f6c5c;margin-bottom:9px}.guest-note{padding-top:23px;border-top:1px solid var(--line);font-size:.94rem;color:var(--muted)}
/* Contact and footer */
.contact{border-top:1px solid var(--line);background:#e9eee4}.contact-inner{display:grid;grid-template-columns:1.6fr 1fr;gap:70px;align-items:center}.contact .eyebrow{color:#547044}.contact h2{font-size:3rem;margin-bottom:20px}.contact p:not(.eyebrow){color:#5a6858;font-size:1rem}.contact-email{display:inline-flex;gap:30px;align-items:center;font-size:clamp(1rem,2vw,1.4rem);color:var(--forest);text-decoration:none;border-bottom:1px solid #94a58a;padding-bottom:8px;margin-top:10px;overflow-wrap:anywhere}.contact-place{border-left:1px solid #c7d1bf;padding-left:65px}.contact-place h3{font-size:2.2rem;margin-bottom:22px}.contact-place>span{font-size:.875rem;color:var(--muted)}.site-footer{padding-block:23px}.footer-inner{display:flex;justify-content:space-between;gap:24px;font-size:.75rem;color:#6b7568}.site-footer a{text-decoration:none}
@media(min-width:1600px){.hero-inner{padding-block:85px 65px}.hero h1{font-size:5.2rem}}
@media(max-width:1050px){.brand-caption{display:none}.editorial-grid{gap:45px}.dinner-inner{grid-template-columns:.9fr 1.5fr}.dinner-time{grid-column:2;text-align:left;flex-direction:row;gap:12px;margin-top:-15px}.dinner-time span+span{margin-top:0}.session,.programme-note{grid-template-columns:165px 1fr}.contact-place{padding-left:35px}}
@media(max-width:700px){html{scroll-padding-top:130px}.container{width:calc(100% - 40px)}.header-inner{width:calc(100% - 32px);min-height:112px;flex-direction:column;gap:0;padding-block:4px 12px}.brand img{width:68px;height:54px}.brand-caption{display:block;font-size:.6rem;padding-left:15px}.brand{gap:10px}nav{width:100%;justify-content:space-between;gap:10px}nav a{font-size:.8rem}.nav-contact{border:0;padding:0}.nav-contact span{margin-left:3px}.hero-inner{padding-block:43px 38px}.hero-eyebrow{font-size:.75rem;margin-bottom:22px}.hero h1{font-size:clamp(2.65rem,9vw,3.5rem);line-height:1.08}.desktop-break{display:none}.hero-city{font-size:1.6rem;margin:23px 0}.hero-date{font-size:1.7rem}.venue{font-size:.75rem}.dinner-inner{grid-template-columns:1fr;gap:19px;padding-block:27px}.dinner-label{border:0;flex-direction:row;justify-content:space-between;align-items:center;gap:12px}.dinner-label .eyebrow{font-size:.7rem}.dinner-occasion{font-size:1.1rem;margin:0}.dinner-speaker h2{font-size:2rem}.dinner-time{grid-column:auto;flex-wrap:wrap;margin:0;gap:2px 12px;font-size:.875rem}.section{padding-block:54px}.editorial-grid{grid-template-columns:1fr;gap:28px}.signature{margin-top:24px;padding-top:16px}.section-heading h2{font-size:2.25rem;margin-bottom:20px}.section-heading .eyebrow{margin-bottom:14px}.programme-heading{align-items:flex-start;flex-direction:column;gap:18px;margin-bottom:20px}.programme-heading h2{font-size:2.6rem}.programme-meta{flex-direction:column;gap:4px}.session{grid-template-columns:1fr;gap:15px;padding-block:27px}.session-time{font-size:1.13rem}.session h3{font-size:1.6rem}.commentator span{margin:6px 0 0;display:table}.session-dinner{margin-left:0;padding-left:17px}.programme-note{grid-template-columns:1fr;gap:10px}.contact-inner{grid-template-columns:1fr;gap:36px}.contact h2{font-size:2.5rem}.contact-place{padding:25px 0 0;border-left:0;border-top:1px solid #c7d1bf}.contact-place h3{font-size:2rem}.contact-email{gap:12px}.footer-inner{flex-direction:column;gap:10px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}
@media print{.site-header,.site-footer,.button,.quiet-link,.text-link,.contact,.skip-link{display:none}.container{width:100%}.section{padding:25px 0}.hero-inner{padding:10px 0 25px}.hero h1{font-size:32pt}.dinner{background:white;color:black;border-block:1px solid #aaa}.dinner p,.dinner span{color:black!important}.editorial-grid{display:block}.signature{margin-bottom:20px}.programme{background:white}.session{break-inside:avoid;grid-template-columns:140px 1fr}.session-description{color:black}.programme-note{grid-template-columns:140px 1fr}h2,h3{break-after:avoid}}