@charset "UTF-8";
:root{--green:#123c32;--deep:#0c2a24;--ink:#213b34;--muted:#68766f;--gold:#dfc186;--cream:#f6f5ef;--line:#dce2db;--white:#fff;--sans:Inter,"Segoe UI",Arial,sans-serif;--serif:Georgia,"Times New Roman",serif}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:100px}body{margin:0;color:var(--ink);background:#fff;font-family:var(--sans);font-size:18px;line-height:1.7;-webkit-font-smoothing:antialiased}h1,h2,h3,h4,p,figure{margin:0}h1,h2{font-family:var(--serif);font-weight:400;line-height:1.13;letter-spacing:-1.8px}h2{font-size:clamp(34px,3.35vw,48px)}h2 em{color:#738675;font-weight:400}h3,h4{line-height:1.4}a{color:inherit;text-decoration:none}button,input,select{font:inherit}button,a,input,select,summary{-webkit-tap-highlight-color:transparent}button,summary{cursor:pointer}button{border:0}img{max-width:100%;display:block}svg{flex-shrink:0}a,button,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid #b38635;outline-offset:5px}a,button{transition:background .2s,color .2s,transform .2s}::selection{background:#dfc186;color:#123c32}[hidden]{display:none!important}.container{width:min(1220px,calc(100% - 96px));margin-inline:auto}.section{padding:100px 0}.eyebrow{display:flex;align-items:center;gap:10px;font-size:14px;font-weight:700;letter-spacing:2.2px;color:#6c7c66;margin-bottom:23px}.eyebrow.light{color:var(--gold)}.eyebrow>span{width:7px;height:7px;background:var(--gold);border-radius:50%}.button{display:inline-flex;align-items:center;justify-content:center;gap:24px;min-height:52px;padding:14px 24px;background:var(--green);color:#fff;font-size:17px;font-weight:600;line-height:1.4;border-radius:3px}.button:hover{background:#245747;transform:translateY(-2px)}.button-gold{background:var(--gold);color:#15392e}.button-gold:hover{background:#edd5a6}.button-small{min-height:43px;padding:12px 18px;font-size:16px;gap:14px}.button-outline{background:transparent;border:1px solid #6c877c;color:#fff}.button-outline:hover{background:#254b40}.text-link{display:inline-flex;align-items:center;gap:16px;font-size:17px;font-weight:600}.text-link:hover{color:#9c7433}.light-link{color:#f0ede3}.light-link:hover{color:var(--gold)}.skip-link{position:fixed;left:16px;top:-80px;background:#fff;z-index:100;padding:10px 18px}.skip-link:focus{top:16px}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
/* Shared institutional header */
.utility-bar{position:relative;isolation:isolate;background:linear-gradient(90deg,#700600 0%,#700600 50%,#050505 50%,#050505 100%);color:#fff;font-size:13px;font-weight:500;letter-spacing:1.5px}.utility-bar:before{content:"";position:absolute;left:50%;top:50%;width:30px;height:38px;transform:translate(-50%,-50%);background:url("../assets/insignia-angola.svg") center/contain no-repeat;pointer-events:none}.utility-bar .container{position:relative;display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);column-gap:72px;align-items:center;min-height:44px;padding-block:5px}.utility-bar .container>span:last-child{display:flex;align-items:center;justify-content:flex-end;flex-wrap:wrap;gap:4px 10px;text-align:right}.utility-details>span{white-space:nowrap}.utility-bar i{height:10px;width:1px;background:rgba(255,255,255,.45);margin:0 7px}.site-header{position:sticky;top:0;background:rgba(255,255,255,.98);border-bottom:1px solid #e7ebe4;z-index:30}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:30px;min-height:96px}.brand{display:flex;align-items:center;gap:13px;flex-shrink:0}.brand img{width:39px;height:55px;object-fit:contain}.brand>span{font-size:18px;font-weight:750;letter-spacing:1.3px;line-height:1.4}.brand small{display:block;font-size:11px;font-weight:500;letter-spacing:1.5px;margin-top:6px}.main-nav{display:flex;align-items:center;gap:27px;font-size:16px;font-weight:500}.main-nav>a:not(.button){padding:15px 0;position:relative;white-space:nowrap}.main-nav>a:not(.button):hover,.main-nav>a[aria-current]{color:#9c7433}.main-nav>a[aria-current]:after{content:"";height:2px;background:#b49150;position:absolute;bottom:8px;left:0;right:0}.menu-toggle{display:none;background:none;padding:10px}.menu-toggle span{display:block;width:23px;height:2px;background:var(--green);margin:5px 0}
/* Main visual */
.hero{position:relative;isolation:isolate;background:var(--deep);color:#fff;overflow:hidden}.hero-inner{position:relative;z-index:2;min-height:640px;display:flex;align-items:center}.hero-copy{width:59%;padding:62px 0 29px}.hero .eyebrow{margin-bottom:27px}.hero h1{font-size:clamp(65px,6.1vw,88px);line-height:1.01;letter-spacing:-3px}.hero h1 em{color:var(--gold);font-weight:400}.hero-motto{font-family:var(--serif);font-size:clamp(24px,2.2vw,31px);line-height:1.27;margin-top:23px;color:#ebe8dc;letter-spacing:-.5px}.hero-description{margin-top:20px;font-size:17px;line-height:1.9;color:#b9cbc1}.hero-actions{display:flex;align-items:center;gap:29px;margin-top:28px}.hero-bottom{display:flex;align-items:center;gap:15px;margin-top:45px;font-size:11px;letter-spacing:1.7px;color:#c1c9b8}.hero-bottom .line{height:1px;width:40px;background:#8c986c}.hero-image{position:absolute;right:0;top:0;width:48%;height:100%;z-index:0}.hero-image img{width:100%;height:100%;object-fit:cover;object-position:62% center}.hero-image:after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--deep),rgba(12,42,36,.7) 12%,transparent 35%),linear-gradient(0deg,rgba(6,28,22,.3),transparent 40%)}.image-label{position:absolute;bottom:26px;right:40px;z-index:3;font-size:14px;letter-spacing:2px;color:white;display:flex;align-items:center;gap:15px}.image-label span{font-size:23px;font-family:var(--serif);border-left:1px solid #d9cfb1;padding-left:15px;letter-spacing:1px}.event-strip{background:var(--cream);border-bottom:1px solid #e4e7de}.strip-grid{display:grid;grid-template-columns:1fr 1.55fr auto;align-items:center;min-height:112px;gap:28px}.strip-grid>div{display:flex;align-items:center;gap:18px}.strip-grid>div+div{border-left:1px solid #d5dbd0;padding-left:35px}.strip-icon{display:grid;place-items:center;color:#7f8b6c}.strip-grid small{display:block;font-size:12px;letter-spacing:1.5px;color:#788071;font-weight:600;margin-bottom:5px}.strip-grid strong{display:block;font-size:17px;font-weight:600}.strip-grid>a{display:flex;align-items:center;gap:15px;font-size:16px;font-weight:600;white-space:nowrap}.strip-grid>a:hover{color:#a17938}
/* Event introduction and history */
.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:100px}.about-grid h2{line-height:1.22;font-size:clamp(34px,3.3vw,45px)}.about-grid .text-link{margin-top:32px}.about-copy{padding-top:4px}.about-copy .lead{font-size:20px;line-height:1.6;color:var(--ink);margin-bottom:20px}.about-copy>p{font-size:18px;line-height:1.95;color:var(--muted);margin-top:14px}.audience-note{display:flex;align-items:center;gap:20px;border-top:1px solid var(--line);margin-top:23px;padding-top:23px}.audience-note svg{color:#8a9579}.audience-note p{font-size:16px;line-height:1.8;color:#617167}.history-line{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;margin-top:72px;border-top:1px solid var(--line);padding-top:28px;gap:25px}.history-line>div{display:flex;align-items:center;gap:18px}.history-line>div>span{font-family:var(--serif);font-size:32px;line-height:1;color:#829078;letter-spacing:-1px}.history-line p{font-size:14px;line-height:1.7;color:#748074}.history-line .history-motto{display:block;border-left:1px solid var(--line);padding-left:30px;font-size:16px;line-height:1.7}.history-motto em{font-family:var(--serif);font-size:20px;color:#849077}
/* Five day programme overview */
.programme-preview{background:var(--cream);border-block:1px solid #e9eae2}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:35px;margin-bottom:42px}.section-heading>p{font-size:17px;line-height:1.9;color:var(--muted);padding-bottom:3px}.day-cards{display:grid;grid-template-columns:repeat(5,1fr);border:1px solid #dbe0d5;background:#fff;border-radius:4px;overflow:hidden}.day-card{display:flex;flex-direction:column;min-height:278px;padding:22px 22px 19px;border-right:1px solid #dbe0d5;position:relative}.day-card:last-child{border:0}.day-card-top{display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:1.4px;color:#7a8676}.day-number{font-size:60px;line-height:1.15;font-weight:400;font-family:var(--serif);letter-spacing:-3px;margin-top:22px;color:#315141}.day-weekday{font-size:13px;color:#899183;margin-top:4px}.day-card-title{font-size:18px;font-weight:600;margin-top:25px;line-height:1.4;max-width:140px}.day-card-bottom{display:flex;align-items:center;justify-content:space-between;font-size:13px;margin-top:auto;padding-top:24px;color:#6e7e69}.day-card:hover{background:var(--green);color:#fff}.day-card:hover .day-number{color:var(--gold)}.day-card:hover .day-weekday,.day-card:hover .day-card-top,.day-card:hover .day-card-bottom{color:#c4d2ba}.programme-footnote{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-top:27px;font-size:14px;color:#6b7868}.programme-footnote>span{display:flex;align-items:center;gap:10px}.live-dot{width:6px;height:6px;background:#8a9c71;display:inline-block;border-radius:50%;flex-shrink:0}.section-number{font-family:var(--serif);font-size:51px;line-height:1;color:#9aa68e;letter-spacing:-2px;text-align:right}.section-number small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:1.8px;margin-top:12px}.areas-grid{display:grid;grid-template-columns:repeat(3,1fr);column-gap:38px}.area-item{display:flex;align-items:flex-start;gap:20px;padding:34px 0;border-top:1px solid var(--line)}.area-icon{color:#7d8c6c;padding-top:3px}.area-item>svg{width:15px;margin-left:auto;color:#8a977f;opacity:0;transition:opacity .2s}.area-item:hover>svg{opacity:1}.area-item:hover h3{color:#9c7433}.area-item h3{font-size:18px;font-weight:600;margin-bottom:12px}.area-item p{font-size:16px;line-height:1.95;color:var(--muted)}
/* Venue and official poster */
.venue-section{background:var(--green);color:#fff;padding:72px 0;position:relative;overflow:hidden}.venue-grid{display:grid;grid-template-columns:.8fr 1fr;gap:110px;align-items:center}.poster-block{padding:12px 32px;position:relative}.poster-block:before{content:"";position:absolute;inset:38px 9px -9px 56px;border:1px solid #728168;transform:rotate(5deg)}.poster-block>a{position:relative;display:block;transform:rotate(-3deg);box-shadow:0 20px 50px #031d2360;border-radius:3px;overflow:hidden}.poster-block img{width:100%;height:auto}.poster-block>a>span{position:absolute;bottom:0;left:0;right:0;background:rgba(9,38,30,.95);padding:15px 20px;display:flex;align-items:center;justify-content:space-between;font-size:12px;letter-spacing:1.5px;color:var(--gold)}.poster-block>a:hover{transform:rotate(0)}.venue-copy h2{font-size:clamp(32px,3.4vw,47px)}.venue-copy h2 em{color:var(--gold)}.venue-address{display:flex;align-items:flex-start;gap:18px;margin-top:35px;padding:25px 0;border-block:1px solid #3b5c49}.venue-address svg{color:var(--gold)}.venue-address h3{font-family:var(--sans);font-size:18px;font-weight:500;line-height:1.6}.venue-address p{color:#c1cdbb;font-size:16px;margin-top:8px;line-height:1.85}.venue-copy>p:not(.eyebrow){font-size:17px;line-height:1.9;color:#c1cdbb;margin-top:25px}.venue-actions{display:flex;align-items:center;gap:24px;margin-top:28px;flex-wrap:wrap}.venue-actions .button{font-size:16px;gap:14px}.venue-actions .text-link{font-size:16px}.venue-note{display:block;font-size:13px;line-height:1.8;color:#9eb29f;margin-top:24px;max-width:410px}.information-grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:90px}.information-grid>div>p:not(.eyebrow){margin-top:20px;font-size:17px;color:var(--muted)}.faq-list{border-top:1px solid var(--line)}.faq-list>details{border-bottom:1px solid var(--line)}.faq-list summary{list-style:none;display:flex;align-items:center;justify-content:space-between;padding:23px 0;font-size:18px;font-weight:500;gap:18px}.faq-list summary::-webkit-details-marker{display:none}.faq-list details p{font-size:17px;line-height:1.9;color:var(--muted);padding:0 30px 22px 0}.faq-list details p a{text-decoration:underline;text-underline-offset:3px;color:var(--green)}details[open]>summary>svg{transform:rotate(180deg)}.closing-banner{background:#ecefe4;padding:55px 0}.closing-banner>.container{display:flex;align-items:center;justify-content:space-between;gap:25px}.closing-banner .eyebrow{margin-bottom:17px;font-size:12px}.closing-banner h2{font-size:39px}.closing-banner .button{gap:35px}
/* Footer */
.site-footer{background:#0c2a24;color:#e3e8dc}.footer-main{display:grid;grid-template-columns:1.3fr 1fr .75fr;gap:70px;padding:58px 0}.site-footer .brand{align-self:start}.site-footer .brand small{font-size:10px;letter-spacing:1.1px;color:#b1c0ab}.site-footer .brand>span{font-size:18px}.footer-label{font-size:12px;letter-spacing:1.6px;color:#9dab8f;display:block;margin-bottom:15px}.footer-main p{font-size:16px;line-height:1.95;color:#c6d0bd}.footer-main>div>a{display:flex;justify-content:space-between;font-size:16px;padding:3px 0;color:#c6d0bd}.footer-main>div>a:hover{color:var(--gold)}.footer-bottom{border-top:1px solid #2e4839;min-height:68px;display:flex;align-items:center;justify-content:space-between;gap:20px;font-size:12px;color:#8fa28b;letter-spacing:.3px}.gold-dot{color:var(--gold);margin:0 8px}.footer-bottom a{color:#b1bfa8}
/* Detailed programme */
.programme-hero{background:var(--green);color:#fff;padding:30px 0 55px}.breadcrumb{display:inline-flex;align-items:center;gap:17px;font-size:14px;color:#b8c9b8;margin-bottom:28px}.programme-hero .eyebrow{font-size:13px;margin-bottom:14px}.programme-hero .section-heading{margin:0}.programme-hero h1{font-size:62px;letter-spacing:-2px}.programme-hero h1 em{color:var(--gold)}.programme-hero .section-heading>div>p{font-size:17px;color:#bfd0bf;margin-top:17px}.agenda-section{padding:42px 0 75px;background:#fafbf8;min-height:60vh}.agenda-tools{display:flex;align-items:center;gap:22px;margin-bottom:30px}.search-field{display:flex;align-items:center;gap:12px;border:1px solid #d4dbcf;border-radius:4px;padding:0 17px;background:white;flex:1;min-width:0;position:relative;color:#7c8b73}.search-field input{border:0;background:none;outline:0;padding:14px 0;width:100%;font-size:17px;min-width:0;color:var(--ink)}.search-field:focus-within{outline:2px solid #9ea67e;outline-offset:2px}.search-field input:focus-visible{outline:0}.search-clear{background:none;color:var(--green);font-size:23px;line-height:1;padding:6px}.track-field{display:flex;gap:12px;align-items:center}.track-field label{font-size:12px;letter-spacing:1.3px;color:#75816a}.track-field select{border:1px solid #d4dbcf;background:white;color:var(--green);padding:13px 35px 13px 14px;border-radius:4px;font-size:16px;max-width:100%}.print-button{display:flex;align-items:center;gap:9px;background:none;font-size:16px;color:var(--green);padding:12px 0 12px 12px}.day-tabs{display:grid;grid-template-columns:repeat(5,1fr);border-bottom:1px solid #cbd4c5;gap:5px}.day-tab{display:flex;flex-direction:column;padding:18px 20px 21px;border-bottom:3px solid transparent;position:relative;top:1px;border-radius:4px 4px 0 0}.day-tab>span{font-family:var(--serif);font-size:29px;line-height:1;color:#6c8063;letter-spacing:-.5px}.day-tab>span>small{font-family:var(--sans);font-size:12px;margin-left:5px;letter-spacing:1.3px}.day-tab strong{font-size:17px;font-weight:500;margin-top:15px;line-height:1.4}.day-tab>small{font-size:13px;color:#8a9482;margin-top:5px}.day-tab:hover{background:#edf1e7}.day-tab.active{background:#eaf0e3;border-color:#55754f}.day-tab.active>span{color:var(--green)}.search-status{font-size:17px;margin-top:25px;color:#718064}.agenda-day-heading{display:flex;align-items:center;justify-content:space-between;gap:28px;padding:46px 0 32px}.agenda-day-heading .eyebrow{font-size:12px;letter-spacing:1.5px;margin-bottom:13px}.agenda-day-heading h2{font-size:31px;letter-spacing:-.9px;line-height:1.3}.agenda-day-heading>div>p:last-child{font-size:16px;color:#7a8573;margin-top:13px}.date-stamp{font-size:49px;font-family:var(--serif);line-height:1;color:#8b9d7a;text-align:center;letter-spacing:-2px;min-width:80px}.date-stamp small{display:block;font-family:var(--sans);font-size:11px;letter-spacing:1.5px;margin-top:10px}.track-group{margin-bottom:32px}.track-heading{display:flex;align-items:center;gap:11px;background:#eff2e9;padding:15px 22px;font-size:16px;font-weight:600;color:#5b7051;border-radius:3px}.track-heading small{font-size:13px;font-weight:400;color:#75816a;margin-left:auto}.session{display:grid;grid-template-columns:190px 1fr;gap:25px;padding:25px 22px;border-bottom:1px solid #e1e6db;background:#fff}.session-time{display:flex;align-items:flex-start;gap:10px;font-size:16px;white-space:nowrap;font-weight:500;color:#65765d;padding-top:4px}.session-time svg{margin-top:2px;color:#8c9a7c}.session-type{display:inline-block;font-size:12px;font-weight:600;letter-spacing:1.1px;text-transform:uppercase;color:#839070;margin-bottom:7px}.session h4{font-size:18px;font-weight:600;line-height:1.65;max-width:820px}.session-speakers{font-size:16px;color:#76826c;margin-top:8px;line-height:1.8}.session-details{margin-top:10px}.session-details summary{display:inline-flex;align-items:center;gap:10px;font-size:14px;color:#7a886f;list-style:none}.session-details summary::-webkit-details-marker{display:none}.session-details>p{font-size:16px;line-height:1.9;margin-top:10px;max-width:800px;color:#6b7b62}.agenda-empty{padding:75px 25px;text-align:center;background:white;margin-top:35px;border-radius:6px}.agenda-empty>svg{margin:0 auto 20px;color:#879878}.agenda-empty h2{font-size:30px;letter-spacing:-.5px}.agenda-empty p{font-size:17px;color:var(--muted);margin:15px 0 25px}.agenda-note{display:flex;align-items:flex-start;gap:16px;border-top:1px solid var(--line);padding-top:25px;margin-top:35px;color:#829173}.agenda-note svg{margin-top:3px}.agenda-note p{font-size:14px;color:#7c8873;line-height:1.9;max-width:860px}.agenda-note a{text-decoration:underline;text-underline-offset:3px}
/* Tablet and mobile */
@media(min-width:1600px){.hero-image{width:46%}.hero-inner{min-height:690px}.hero-copy{padding-block:70px 40px}}
@media(max-width:1200px){.container{width:calc(100% - 64px)}.main-nav{gap:18px;font-size:14px}.main-nav .button{font-size:14px;padding-inline:13px;gap:9px}.brand>span{font-size:18px}.brand small{font-size:10px}.header-inner{gap:15px}.hero-inner{min-height:610px}.hero-copy{width:60%}.hero h1{font-size:75px}.hero-image{width:46%}.hero-actions{gap:20px}.hero-actions .text-link{font-size:14px}.about-grid{gap:65px}.history-line>div{gap:12px}.history-line>div>span{font-size:28px}.history-line p{font-size:13px}.day-card{padding:19px}.day-card-title{font-size:18px}.areas-grid{column-gap:27px}.area-item{gap:15px}.area-item h3{font-size:18px}.venue-grid{gap:65px}.venue-actions .text-link{font-size:14px}.strip-grid{gap:20px}.strip-grid>div+div{padding-left:25px}.strip-grid strong{font-size:16px}.footer-main{gap:40px}}
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/* Readable navigation, paragraphs and footer at every viewport. */
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