:root{--green:#00ad85;--deep:#004c39;--ink:#153d32;--cream:#faf7ee;--orange:#ff8c36;--line:#d9e1d7}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:var(--cream);color:var(--ink);font-family:Arial,Helvetica,sans-serif}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}a:focus-visible,button:focus-visible,summary:focus-visible{outline:3px solid #e75a00;outline-offset:5px}.container{width:min(1220px,88%);margin:auto}.skip{position:absolute;left:12px;top:-70px;background:var(--cream);padding:15px;z-index:40}.skip:focus{top:12px}header{position:sticky;top:0;background:var(--cream);z-index:20;border-bottom:1px solid var(--line)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between;gap:20px}.brand{display:flex;gap:10px;align-items:center;font-size:16px;line-height:.95;font-weight:900;letter-spacing:-.5px}.heart{font-size:39px;color:var(--green)}.navlinks{display:flex;gap:28px;align-items:center;font-size:13px;font-weight:700}.button{display:inline-flex;gap:25px;justify-content:center;align-items:center;background:var(--ink);color:var(--cream);padding:17px 23px;border:0;border-radius:5px;font-size:14px;font-weight:700;transition:transform .15s,background .15s}.button:hover{transform:translateY(-2px);background:#08684f}.button.small{padding:12px 19px}.button.orange{background:var(--orange);color:var(--ink)}.button.orange:hover{background:#ffa25d}.hero{background:var(--green);color:var(--cream)}.hero-top{display:grid;grid-template-columns:1.5fr 1fr;align-items:center;gap:40px;padding-top:28px;padding-bottom:28px}.date-tag{font-size:11px;font-weight:800;letter-spacing:1px;display:flex;gap:9px;align-items:center}.date-tag span{width:7px;height:7px;display:inline-block;border-radius:50%;background:var(--cream)}h1{font-size:clamp(40px,5.1vw,72px);line-height:.98;letter-spacing:-3px;font-weight:900;margin:22px 0}h1 span{color:var(--deep)}.hero-description{max-width:435px;font-size:16px;line-height:1.7;margin:0 0 25px}.actions{display:flex;align-items:center;gap:25px}.underlink{font-size:13px;font-weight:700;padding-bottom:4px;border-bottom:1px solid #fff9}.hero-image{margin:0;justify-self:end;width:min(100%,330px)}.hero-image img{width:100%;height:auto;display:block;border-radius:6px}.countdown-panel{background:var(--deep);padding:23px 0 20px}.countdown-top{display:flex;align-items:center;justify-content:space-between;gap:15px}.countdown-top h2{font-size:13px;letter-spacing:2px;margin:0;font-weight:700}.countdown-top>span{font-size:12px;font-weight:700;letter-spacing:1px;color:#bbdfce}.clock{display:grid;grid-template-columns:1.28fr 1fr 1fr 1fr;gap:16px;padding:18px 0 20px}.clock-unit{text-align:center;position:relative}.clock-unit+.clock-unit{border-left:1px solid #ffffff2e}.clock strong{display:block;font-size:clamp(80px,12.5vw,170px);line-height:.94;font-weight:900;letter-spacing:-.065em;font-variant-numeric:tabular-nums;color:#fffdf4}.clock-unit:first-child strong{color:#ff9b49}.clock-unit>span{display:block;font-size:13px;letter-spacing:3px;font-weight:700;margin-top:15px}.countdown-bottom{border-top:1px solid #ffffff30;display:flex;justify-content:space-between;align-items:center;padding-top:14px;color:#c4e3d5;font-size:12px}.calendar-link{background:none;border:0;color:var(--cream);font-weight:700;padding:5px 0;font-size:12px}.calendar-link:hover{text-decoration:underline}.section{padding-top:78px;padding-bottom:78px}.intro{display:grid;grid-template-columns:1fr 1fr;gap:70px}.kicker{font-size:10px;font-weight:800;letter-spacing:2px;color:#2b795f;margin:0 0 20px}h2{font-size:clamp(34px,4vw,54px);line-height:1.05;letter-spacing:-2px;margin:0 0 20px}.intro-copy{padding-top:22px}.intro-copy p,.location-copy{font-size:15px;line-height:1.8;color:#536e61}.intro-copy p:first-child{margin-top:0}.facts{display:flex;gap:30px;margin-top:25px;padding-top:22px;border-top:1px solid var(--line)}.facts b,.facts span{display:block}.facts b{font-size:14px;margin-bottom:7px}.facts span{font-size:12px;color:#536e61}.ribbon{background:var(--orange);display:flex;justify-content:center;align-items:center;gap:32px;flex-wrap:wrap;padding:20px;font-size:17px;font-weight:900;letter-spacing:-.3px}.participate{background:#eef1e7}.section-heading{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:30px}.section-heading h2{margin:0}.section-heading>p{max-width:280px;font-size:14px;color:#536e61;line-height:1.8;margin:0}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.cards article{background:var(--cream);padding:28px 25px;border-radius:7px;display:flex;flex-direction:column}.card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:30px}.card-top>span:first-child{font-size:10px;letter-spacing:1px;color:#567764}.symbol{font-size:30px}.cards h3{font-size:23px;letter-spacing:-.7px;line-height:1.15;margin:0 0 15px}.cards p{font-size:14px;line-height:1.8;color:#536e61;margin:0 0 25px;flex:1}.cards button{width:100%;text-align:left;display:flex;align-items:center;justify-content:space-between;gap:10px;background:none;color:var(--ink);border:0;border-top:1px solid var(--line);padding:18px 0 0;font-size:12px;font-weight:700}.cards button:hover{text-decoration:underline}.cards .featured{background:var(--deep);color:var(--cream)}.featured p,.featured .card-top>span:first-child{color:#c3dfd0}.featured button{color:var(--cream);border-color:#ffffff30}.practical{display:grid;grid-template-columns:1fr 1.1fr;gap:60px}.practical h2{font-size:42px}.location-copy{margin:22px 0}.faq details{padding:20px 0;border-bottom:1px solid var(--line)}.faq details:first-child{padding-top:0}.faq summary{font-size:14px;line-height:1.5;font-weight:700;cursor:pointer;list-style:none;display:flex;justify-content:space-between;gap:16px}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:'+';font-size:21px;font-weight:400}.faq details[open] summary:after{content:'−'}.faq p{font-size:14px;color:#536e61;line-height:1.8;margin:14px 0 0}.closing{background:var(--green);color:var(--cream);text-align:center;padding:60px 0}.closing .kicker{color:var(--deep)}.closing h2{max-width:800px;margin:0 auto 20px}.closing>div>p:not(.kicker){font-size:15px;margin-bottom:25px}footer{padding-top:30px;padding-bottom:30px;display:flex;justify-content:space-between;align-items:center;gap:25px}footer p{font-size:11px;color:#536e61;line-height:1.7;margin:0}footer .brand{font-size:13px}footer .heart{font-size:30px}.producer{font-size:13px;letter-spacing:1px;color:var(--ink)}dialog{border:0;background:var(--cream);color:var(--ink);border-radius:10px;width:calc(100% - 36px);max-width:490px;padding:35px;box-shadow:0 20px 80px #002c3340}dialog::backdrop{background:#00372cb3}dialog h2{font-size:34px}dialog p:not(.kicker){font-size:15px;color:#536e61;line-height:1.8}.close{position:absolute;right:15px;top:10px;background:none;border:0;font-size:28px;color:var(--ink)}
@media(min-width:1500px){.hero-image{width:340px}.hero-top{padding-top:32px;padding-bottom:32px}}
@media(max-width:900px){.navlinks{gap:18px}.navlinks>a:not(.button){display:none}.hero-top{gap:25px;grid-template-columns:1.3fr 1fr}.hero-image{width:280px}h1{font-size:45px;letter-spacing:-2px}.hero-description{font-size:14px}.actions{gap:16px}.underlink{font-size:12px}.clock strong{font-size:12vw}.intro{gap:35px}.cards{gap:12px}.cards article{padding:23px 20px}.cards h3{font-size:20px}.practical{gap:30px}.practical h2{font-size:36px}.ribbon{gap:17px;font-size:14px}}
@media(max-width:600px){.container{width:88%}.nav{height:68px}.brand{font-size:14px}.heart{font-size:33px}.nav .button{font-size:12px;padding:12px 15px}.hero{display:flex;flex-direction:column}.hero-top{display:contents}.hero-copy{width:88%;margin:0 auto;padding:27px 0 29px;order:0}.date-tag{font-size:9px;letter-spacing:.7px}h1{font-size:44px;line-height:1;letter-spacing:-2px;margin:19px 0 15px}.hero-description{font-size:14px;max-width:340px;margin-bottom:20px}.button{font-size:13px;padding:15px 18px}.actions{gap:22px}.countdown-panel{order:1;padding:22px 0 15px}.countdown-top{align-items:start;flex-direction:column;gap:8px}.countdown-top h2{font-size:11px;letter-spacing:1.5px}.countdown-top>span{font-size:10px}.clock{gap:6px;padding:23px 0}.clock strong{font-size:clamp(38px,12.9vw,76px);letter-spacing:-.07em}.clock-unit>span{font-size:9px;letter-spacing:1px;margin-top:12px}.countdown-bottom{font-size:10px;gap:12px;align-items:start;flex-direction:column;padding-top:12px}.calendar-link{font-size:11px}.hero-image{order:2;width:min(88%,350px);margin:26px auto;align-self:center}.hero-image img{border-radius:5px}.section{padding-top:54px;padding-bottom:54px}.intro,.practical{grid-template-columns:1fr;gap:25px}h2{font-size:39px}.intro-copy{padding-top:0}.intro-copy p{font-size:14px}.facts{gap:20px;flex-wrap:wrap}.facts b{font-size:13px}.facts span{font-size:11px}.ribbon{gap:14px;padding:17px 6%;font-size:12px}.ribbon>span:last-child,.ribbon>span:nth-last-child(2){display:none}.section-heading{display:block}.section-heading>p{margin-top:20px;max-width:330px}.cards{grid-template-columns:1fr;gap:15px}.cards article{padding:26px}.card-top{margin-bottom:22px}.cards h3{font-size:24px}.cards button{font-size:13px}.practical h2{font-size:36px}.faq{margin-top:12px}.closing{padding:52px 0}.closing h2{font-size:35px}.closing .kicker{font-size:9px;line-height:1.7}footer{flex-wrap:wrap;align-items:start}footer p{font-size:10px}.producer{font-size:12px}}
@font-face{font-family:'Giving Display';src:url('assets/archivo-black.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
@font-face{font-family:'Giving Hand';src:url('assets/caveat.woff2') format('woff2');font-style:normal;font-weight:400;font-display:swap}
h1,h2,.cards h3,.clock strong,.ribbon{font-family:'Giving Display',Arial,sans-serif;font-weight:400}
h1{font-size:clamp(34px,4vw,56px);letter-spacing:-2px;line-height:1.05;margin:17px 0 20px}
h2{font-size:clamp(32px,3.3vw,46px);letter-spacing:-1.5px}
.cards h3{font-size:22px;letter-spacing:-.5px}
.brand img{display:block;width:112px;height:auto;filter:brightness(0);opacity:.82}
.hero-top{padding-top:27px;padding-bottom:27px}
.hero-image{width:min(100%,360px)}
.event-date{display:inline-flex;flex-direction:column;gap:4px;background:var(--cream);color:var(--deep);padding:13px 21px 15px;border-left:7px solid var(--orange);margin-bottom:20px}
.event-date>span{font-size:12px;font-weight:800;letter-spacing:3px}
.event-date time{display:block;font-family:'Giving Display',Arial,sans-serif;font-size:clamp(30px,3.9vw,54px);line-height:1;letter-spacing:-1.5px;white-space:nowrap}
.hero-description{font-size:15px;line-height:1.65;margin-bottom:21px;max-width:470px}
.hero-copy .date-tag{margin-top:0}
.countdown-top h2{font-family:Arial,sans-serif;font-weight:700;letter-spacing:2px}
.clock strong{font-size:clamp(72px,11.5vw,156px);letter-spacing:-.055em}
.site-footer{display:block;background:var(--deep);color:var(--cream);padding:0}
.footer-main{display:grid;grid-template-columns:1.4fr 1fr;gap:70px;padding:60px 0 40px}
.footer-follow h2{font-family:'Giving Hand','Segoe Print',cursive;font-size:clamp(30px,3.6vw,48px);letter-spacing:0;line-height:1.3;font-weight:400;margin-bottom:16px}
.footer-follow>p{color:#c4dfd0;font-size:14px;line-height:1.8;max-width:450px;margin:0 0 22px}
.footer-follow-link{display:inline-flex;align-items:center;gap:20px;font-size:13px;font-weight:700;border-bottom:1px solid #ffffff60;padding-bottom:6px}
.footer-follow-link:hover{color:var(--orange)}
.footer-event{border-left:1px solid #ffffff30;padding-left:60px;justify-self:end;min-width:280px}
.site-footer .brand img{filter:none;opacity:1;width:132px}
.footer-event p{color:var(--cream);font-size:13px;line-height:1.8;margin:18px 0 12px}
.footer-bottom{border-top:1px solid #ffffff30;display:flex;align-items:center;justify-content:space-between;gap:25px;padding:23px 0}
.footer-bottom>p{color:#b3d3c2;font-size:11px}
.footer-organizer{display:flex;align-items:center;gap:16px;font-size:11px;color:#b3d3c2}
.footer-organizer img{width:108px;height:auto}
@media(max-width:900px){h1{font-size:36px}.event-date time{font-size:36px}.hero-image{width:290px}.hero-top{grid-template-columns:1.35fr 1fr;gap:25px}.hero-description{font-size:14px}.clock strong{font-size:11.4vw}.footer-main{gap:35px}.footer-event{padding-left:30px;min-width:240px}.cards h3{font-size:20px}}
@media(max-width:600px){.nav .brand img{width:98px}.hero-top{display:contents}.hero-copy{padding:25px 0}.hero-copy .date-tag{font-size:9px}h1{font-size:clamp(27px,7.2vw,40px);letter-spacing:-1px;margin:17px 0}.event-date{padding:12px 16px 14px;margin-bottom:18px;border-left-width:5px}.event-date>span{font-size:10px;letter-spacing:2px}.event-date time{font-size:clamp(32px,9.4vw,51px);letter-spacing:-1px}.hero-description{font-size:14px;line-height:1.6}.hero-image{width:min(88%,350px)}.clock strong{font-size:clamp(34px,11.8vw,68px)}.clock-unit>span{font-size:9px}.cards h3{font-size:22px}.closing h2{font-size:30px}.footer-main{grid-template-columns:1fr;gap:30px;padding:42px 0 30px}.footer-follow h2{font-size:35px}.footer-event{justify-self:stretch;min-width:0;border-left:0;border-top:1px solid #ffffff30;padding:25px 0 0}.footer-event .brand img{width:120px}.footer-bottom{flex-direction:column;align-items:start;gap:20px}.site-footer p{font-size:13px}.footer-bottom>p{font-size:11px}.footer-organizer img{width:100px}}
.navlinks>a.updates-link{display:inline-flex;gap:8px;align-items:center;padding:10px 0;color:var(--deep);border-bottom:2px solid var(--orange)}
.navlinks>a.updates-link:hover{color:#14795a}
#ontwikkeling{scroll-margin-top:94px}
@media(max-width:600px){.navlinks{gap:0}.navlinks .button{display:none}.navlinks>a.updates-link{font-size:12px;white-space:nowrap;gap:5px;padding:9px 0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.button{transition:none}}
@font-face{font-family:'Giving Hand';src:url('assets/caveat-bold.woff2') format('woff2');font-style:normal;font-weight:700;font-display:swap}
.footer-contact a{text-decoration:underline}
.footer-contact a:hover{color:var(--orange)}
/* Volg de ontwikkeling */
#ontwikkeling{scroll-margin-top:-14px}
@media(max-width:600px){#ontwikkeling{scroll-margin-top:-21px}}
.navlinks>a.updates-link{background:var(--orange);color:var(--ink);padding:12px 19px;border:0;border-radius:5px;transition:background .15s}
.navlinks>a.updates-link:hover{background:#ffa25d;color:var(--ink)}
.follow{background:var(--orange);color:var(--ink);padding:60px 0 64px}
.follow-head{display:grid;grid-template-columns:1.25fr 1fr;gap:50px;align-items:end;margin-bottom:34px}
.follow .kicker{color:var(--deep);margin-bottom:8px}
.follow h2{font-family:'Giving Hand','Segoe Print',cursive;font-weight:700;font-size:clamp(52px,7vw,104px);letter-spacing:0;line-height:1;margin:0}
.follow-head>p{font-size:15px;line-height:1.7;margin:0 0 8px}
.follow-steps{list-style:none;margin:0 0 30px;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.follow-steps li{background:var(--cream);border-radius:7px;padding:22px;display:flex;flex-direction:column}
.follow-steps .status{font-size:10px;font-weight:800;letter-spacing:1.5px;color:#7a2f1b;margin-bottom:22px}
.follow-steps h3{font-family:'Giving Display',Arial,sans-serif;font-weight:400;font-size:21px;letter-spacing:-.5px;line-height:1.15;margin:0 0 10px}
.follow-steps p{font-size:14px;line-height:1.65;color:#536e61;margin:0}
.follow-steps .done{background:var(--deep);color:var(--cream)}
.follow-steps .done .status{color:#ff9b49}
.follow-steps .done p{color:#c3dfd0}
/* 100 jaar Olympisch Stadion: baksteenrood van de gevel als extra kleur */
.hero-image{position:relative}
.stamp{position:absolute;top:-18px;right:-18px;width:112px;height:112px;transform:rotate(10deg)}
.ribbon{background:var(--brick,#9c3f26);color:var(--cream)}
.jubilee{--brick:#9c3f26;background:#9c3f26;color:var(--cream);position:relative;overflow:hidden}
.jubilee-inner{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:60px;padding-top:70px;padding-bottom:40px}
.jubilee-number{font-family:'Giving Display',Arial,sans-serif;font-size:clamp(130px,21vw,290px);line-height:.85;letter-spacing:-.05em;margin:0;color:#faf7ee}
.jubilee .kicker{color:#ffc79e;font-size:13px}
.jubilee h2{margin-bottom:16px}
.jubilee-copy{font-size:16px;line-height:1.7;max-width:520px;margin:0}
.jubilee-skyline{display:block;width:100%;height:120px}
.brick-band{height:36px;background-color:#9c3f26;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='36' height='24'%3E%3Cpath d='M0 .5H36M0 12.5H36M.5 0V12M18.5 12V24' stroke='%23faf7ee' stroke-opacity='.3' fill='none'/%3E%3C/svg%3E")}
@media(max-width:900px){.follow-head{gap:25px}.follow-steps{grid-template-columns:repeat(2,1fr)}.jubilee-inner{gap:35px}.stamp{width:96px;height:96px;top:-14px;right:-14px}}
@media(max-width:600px){.navlinks>a.updates-link{padding:10px 13px}.follow{padding:42px 0 46px}.follow-head{grid-template-columns:1fr;gap:16px;margin-bottom:24px}.follow h2{font-size:clamp(46px,14vw,64px)}.follow-steps{grid-template-columns:1fr;gap:10px}.follow-steps .status{margin-bottom:12px}.follow .button{width:100%}.stamp{width:90px;height:90px;top:-12px;right:-12px}.jubilee-inner{grid-template-columns:1fr;gap:20px;padding-top:48px;padding-bottom:30px}.jubilee-number{font-size:clamp(120px,40vw,190px)}.jubilee-skyline{height:90px}}