/* IWBN France shared styles. Used by every page under /events/. */
/* IWBN France brand: flat colour, hard edges, every shape does a job */
:root{
  --wine:#4E101E; --terra:#C4592F; --cream:#FCF9F2; --teal:#0F4C58; --blush:#E8C3AE;
  --serif:'DM Serif Display', Georgia, serif;
  --italic:'Instrument Serif', Georgia, serif;
  --mono:'IBM Plex Mono', ui-monospace, monospace;
  --sans:'IBM Plex Sans', system-ui, sans-serif;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;overflow-x:clip}
body{font-family:var(--sans);color:var(--wine);background:var(--cream);line-height:1.65;font-size:17px;overflow-x:hidden}
a{color:inherit}
img{display:block;width:100%;height:100%;object-fit:cover}
.wrap{max-width:1200px;margin:0 auto;padding:0 32px;position:relative;z-index:2}
section{position:relative;padding:120px 0;overflow:hidden}

.label{font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.22em;text-transform:uppercase}
.display{font-family:var(--serif);font-weight:400;text-transform:uppercase;line-height:.86;letter-spacing:-.01em}
.accent{font-family:var(--italic);font-style:italic;font-weight:400}
.t{color:var(--terra)} .c{color:var(--cream)} .w{color:var(--wine)}
.ph{text-decoration:underline dotted 2px;text-underline-offset:.16em}
.tag{display:inline-block;background:var(--cream);color:var(--teal);padding:8px 14px}

.btn{display:inline-flex;align-items:center;gap:10px;font-family:var(--mono);font-weight:500;font-size:13px;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;padding:17px 30px;border-radius:999px;border:1.5px solid transparent;transition:transform .25s, background .25s, color .25s}
.btn:hover{transform:translateY(-3px)}
.btn-wine{background:var(--wine);color:var(--cream)} .btn-wine:hover{background:var(--teal)}
.btn-cream{background:var(--cream);color:var(--wine)} .btn-cream:hover{background:var(--blush)}
.btn-terra{background:var(--terra);color:var(--cream)} .btn-terra:hover{background:var(--wine)}
.btn-line{border-color:currentColor}

.arch{border-radius:999px 999px 0 0;overflow:hidden}
.circle{border-radius:50%;overflow:hidden}
.stripes{display:flex;flex-direction:column;gap:9px}
.stripes i{display:block;height:11px;background:var(--teal)}
.vstripes{display:flex;gap:8px;height:100%}
.vstripes i{display:block;width:9px;background:var(--teal)}
.dots{display:flex;gap:10px}
.dots i{width:14px;height:14px;border-radius:50%;background:var(--terra)}
.spin{animation:spin 22s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.reveal{transform:translateY(28px);transition:transform .9s ease}
.reveal.in{opacity:1;transform:none}
.d1{transition-delay:.12s}.d2{transition-delay:.24s}.d3{transition-delay:.36s}
@media (prefers-reduced-motion:reduce){.reveal{opacity:1;transform:none;transition:none}.spin,.marquee .track{animation:none!important}}

header{position:absolute;top:0;left:0;right:0;z-index:10}
header .wrap{display:flex;align-items:center;justify-content:space-between;height:92px}
.logo{display:flex;flex-direction:column;align-items:center;text-decoration:none;line-height:1}
.logo svg{width:44px;height:22px;margin-bottom:4px}
.logo b{font-family:var(--serif);font-weight:400;font-size:23px;letter-spacing:.02em}
header nav{display:flex;gap:30px;align-items:center}
header nav a.lnk{font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;text-decoration:none;color:var(--wine)}
header .btn{padding:12px 22px;font-size:12px}

/* HERO */
.hero{background:var(--terra);padding:150px 0 110px}
.hero .grid{display:grid;grid-template-columns:1.45fr 1fr;gap:48px;align-items:center}
.hero .label{color:var(--cream);margin-bottom:18px}
.hero h1{font-size:clamp(50px,6.2vw,96px);line-height:.92;text-wrap:balance}
.hero .accent{display:block;font-size:clamp(24px,2.4vw,32px);line-height:1.2;color:var(--cream);margin:24px 0 16px;max-width:26ch}
.hero .meta{color:var(--wine);margin-bottom:36px}
.hero-art{position:relative;height:600px}
.hero-art .photo{position:absolute;right:0;top:0;width:86%;height:100%}
.hero-art .seal{position:absolute;left:0;bottom:70px;width:170px;height:170px;border-radius:50%;background:var(--cream);display:flex;flex-direction:column;align-items:center;justify-content:center;z-index:3}
.seal b{font-family:var(--serif);font-weight:400;font-size:66px;line-height:.82}
.seal i{font-family:var(--serif);font-style:normal;font-size:36px;line-height:1}
.seal small{font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--teal);margin-top:6px}
.hero .stripes{position:absolute;right:0;top:120px;width:84px;z-index:1}
.hero .leaves{position:absolute;left:44%;bottom:-6px;width:170px;transform:translateX(-50%);z-index:1}

/* countdown band */
.count{background:var(--wine);color:var(--cream);padding:0}
.count .grid{display:grid;grid-template-columns:repeat(4,1fr) 1.6fr}
.count .u{padding:34px 0;text-align:center;border-right:1px solid rgba(252,249,242,.18)}
.count .u b{display:block;font-family:var(--serif);font-weight:400;font-size:60px;line-height:1;color:var(--blush)}
.count .u small{font-family:var(--mono);font-size:11px;letter-spacing:.22em;text-transform:uppercase}
.count .where{padding:30px 0 30px 40px;display:flex;flex-direction:column;justify-content:center;gap:10px;font-size:15px}
.count .where div{display:flex;gap:12px;align-items:center}
.count .where svg{width:18px;height:18px;flex:none;fill:var(--terra)}

.marquee{background:var(--teal);color:var(--cream);overflow:hidden;padding:20px 0}
.marquee .track{display:flex;width:max-content;animation:scroll 40s linear infinite}
.marquee span{font-family:var(--italic);font-style:italic;font-size:32px;white-space:nowrap;display:inline-flex;align-items:center;gap:40px;padding-right:40px}
.marquee svg{width:20px;height:20px;fill:var(--terra);flex:none}
@keyframes scroll{to{transform:translateX(-50%)}}

/* WHY */
.why .top{display:grid;grid-template-columns:1.2fr .8fr;gap:60px;align-items:center}
.why h2{font-size:clamp(48px,5.4vw,80px);line-height:.92}
.why .label{color:var(--teal);margin-bottom:18px}
.why p{max-width:52ch;margin-top:22px;color:#3d1119}
.why p:first-of-type{margin-top:28px}
.spot{position:relative;height:440px}
.spot .photo{position:absolute;left:0;top:30px;width:330px;height:330px}
.spot .col{position:absolute;right:0;top:0;width:110px;display:flex;flex-direction:column;gap:14px;align-items:flex-end}
.spot .halfc{width:90px;height:180px;background:var(--terra);border-radius:180px 0 0 180px}
.spot .dcol{display:flex;flex-direction:column;gap:12px;margin-right:6px}
.spot .dcol i{width:16px;height:16px;border-radius:50%;background:var(--teal)}
.spot .leaf{width:110px;height:110px;background:var(--blush);border-radius:0 100% 0 100%}
.cards3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:80px}
.pcard .ph-wrap{height:340px;margin-bottom:22px}
.pcard:nth-child(2) .ph-wrap{border-radius:50%;width:340px;max-width:100%;margin-left:auto;margin-right:auto}
.pcard h3{font-family:var(--serif);font-weight:400;font-size:30px;text-transform:uppercase;line-height:1;margin:12px 0 8px}
.pcard .label{color:var(--terra)}
.pcard p{font-size:16px;color:#3d1119}

/* SCHEDULE */
.sched{background:var(--blush)}
.sched .head{display:flex;justify-content:space-between;align-items:end;gap:30px;margin-bottom:54px;flex-wrap:wrap}
.sched h2{font-size:clamp(64px,9vw,136px)}
.sched .head .accent{font-size:28px;line-height:1.25;color:var(--teal);max-width:30ch}
.row{display:grid;grid-template-columns:170px 1fr 70px;gap:36px;align-items:center;background:var(--cream);padding:28px 34px;margin-bottom:12px;transition:transform .3s}
.row:hover{transform:translateX(8px)}
.row time{font-family:var(--serif);font-size:54px;line-height:1;color:var(--terra)}
.row h3{font-family:var(--serif);font-weight:400;font-size:30px;text-transform:uppercase;line-height:1;margin-bottom:6px}
.row p{color:#3d1119;font-size:16px}
.row .s{width:60px;height:60px}
.s-circle{border-radius:50%;background:var(--teal)}
.s-quarter{border-radius:100% 0 0 0;background:var(--terra)}
.s-half{height:30px!important;border-radius:60px 60px 0 0;background:var(--wine);align-self:center}
.s-leaf{border-radius:0 100% 0 100%;background:var(--teal)}
.sched .arc{position:absolute;right:-120px;top:-120px;width:360px;height:360px;border-radius:50%;border:54px solid var(--terra)}


/* VENUE */
.venue{background:var(--cream)}
.venue .grid{display:grid;grid-template-columns:1fr 1fr;gap:72px;align-items:center}
.venue .label{color:var(--teal);margin-bottom:18px}
.venue h2{font-size:clamp(64px,8.5vw,128px)}
.venue .accent{display:block;font-size:30px;color:var(--terra);margin:18px 0 22px}
.venue p{max-width:48ch;margin-bottom:16px;color:#3d1119}
.vlist{list-style:none;margin:28px 0 0;border-top:1px solid rgba(78,16,30,.25)}
.vlist li{display:grid;grid-template-columns:150px 1fr;gap:18px;padding:16px 0;border-bottom:1px solid rgba(78,16,30,.25);font-size:16px}
.vlist .label{margin:0;padding-top:3px;font-size:11px;color:var(--terra)}
.vphotos{position:relative;height:620px}
.vp{position:absolute;overflow:hidden}
.vp.a{left:0;top:0;width:62%;height:78%;background:var(--blush);color:var(--wine);border-radius:999px 999px 0 0}
.vp.b{right:0;bottom:0;width:46%;aspect-ratio:1;background:var(--teal);color:var(--cream);border-radius:50%;border:8px solid var(--cream)}
.vphotos .stripes{position:absolute;right:20px;top:30px;width:90px}
.vphotos .dots{position:absolute;left:20px;bottom:20px}

/* CONNECT & GROW */
.cg{background:var(--wine);color:var(--cream)}
.cg .grid{display:grid;grid-template-columns:1.1fr 1fr;gap:56px;align-items:center}
.cg h2{font-size:clamp(76px,10.5vw,160px)}
.cg .tag{margin:26px 0 26px}
.cg p{color:rgba(252,249,242,.85);max-width:46ch;margin-bottom:34px}
.cg .ctas{display:flex;gap:14px;flex-wrap:wrap}
.cg .ctas .btn-line{color:var(--cream)}
.cg .art{position:relative;height:540px}
.cg .art .bigarc{position:absolute;right:-40px;top:0;width:520px;height:520px;border-radius:50%;background:var(--blush)}
.cg .art .photo{position:absolute;right:20px;top:40px;width:440px;height:440px;z-index:2}
.cg .art .star{position:absolute;right:-10px;top:-10px;width:110px;fill:var(--terra);z-index:3}
.cg .art .vstripes{position:absolute;left:10px;bottom:10px;height:120px;z-index:3}
.cg .art .dots{position:absolute;left:70px;bottom:10px;z-index:3}
.cg .qc{position:absolute;left:-80px;top:-80px;width:220px;height:220px;border-radius:50%;background:var(--terra)}
.cg .tc{position:absolute;left:-90px;top:120px;width:200px;height:200px;border-radius:50%;background:var(--teal)}

/* WHO */
.who h2{font-size:clamp(60px,8vw,120px);margin:16px 0 56px}
.who .label{color:var(--teal)}
.arches{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.ac{border-radius:999px 999px 0 0;padding:120px 32px 40px;text-align:center;min-height:400px;display:flex;flex-direction:column;justify-content:flex-end}
.ac:nth-child(1){background:var(--blush)}
.ac:nth-child(2){background:var(--teal);color:var(--cream)}
.ac:nth-child(3){background:var(--terra);color:var(--cream)}
.ac h3{font-family:var(--serif);font-weight:400;font-size:32px;text-transform:uppercase;line-height:1;margin-bottom:14px}
.ac p{font-size:16px}
.who .bigstar{position:absolute;right:40px;top:90px;width:100px;fill:var(--terra)}

/* HOSTS, with real photos */
.hosts{background:var(--cream);padding-top:20px}
.hosts .box{display:grid;grid-template-columns:auto 1fr auto;gap:56px;align-items:center;border-top:2px solid var(--wine);border-bottom:2px solid var(--wine);padding:56px 0}
.hosts .pair{display:flex;align-items:center}
.hosts .pair .hp{width:170px;height:170px;border-radius:50%;overflow:hidden;background:var(--blush);display:flex;align-items:center;justify-content:center;text-align:center;font-family:var(--mono);font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--wine);padding:20px;border:6px solid var(--cream)}
.hosts .pair .hp.photo-in{padding:0}
.hosts .pair .hp:nth-child(2){margin-left:-14px;background:var(--teal);color:var(--cream)}
.hosts .label{color:var(--teal)}
.hosts p{margin-top:16px;max-width:54ch;color:#3d1119}
.hosts .names{font-family:var(--italic);font-style:italic;font-size:30px;line-height:1.2;color:var(--terra);margin-top:16px}

/* FAQ */
.faq{background:var(--cream);padding-top:40px}
.faq .grid{display:grid;grid-template-columns:.8fr 1.2fr;gap:64px;align-items:start}
.faq h2{font-size:clamp(60px,8vw,110px);margin:16px 0 20px}
.faq .label{color:var(--teal)}
details{border-bottom:1px solid rgba(78,16,30,.25);padding:22px 0}
details:first-child{border-top:1px solid rgba(78,16,30,.25)}
summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:20px;font-weight:600;font-size:18px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--serif);font-size:32px;line-height:.75;color:var(--terra);transition:transform .3s}
details[open] summary::after{transform:rotate(45deg)}
details p{margin-top:12px;color:#3d1119}

/* REGISTER */
.reg{background:var(--teal);color:var(--cream)}
.reg .grid{display:grid;grid-template-columns:1fr 1fr;gap:0}
.reg .side{padding:0 56px 0 0}
.reg h2{font-size:clamp(70px,9vw,140px);margin:16px 0 26px}
.reg .label{color:var(--blush)}
.reg p{margin-bottom:14px;max-width:44ch;color:rgba(252,249,242,.88)}
.facts{list-style:none;margin-top:28px}
.facts li{display:flex;justify-content:space-between;gap:18px;padding:14px 0;border-top:1px solid rgba(252,249,242,.25)}
.facts li .label{font-size:11px;padding-top:4px}
.facts li strong{font-weight:600;text-align:right}
.form{background:var(--cream);color:var(--wine);padding:48px 44px;position:relative;overflow:hidden}
.form h3{font-family:var(--serif);font-weight:400;font-size:48px;text-transform:uppercase;line-height:.9;margin-bottom:30px}
.fields{display:grid;grid-template-columns:1fr 1fr;gap:14px;position:relative;z-index:2}
.field{border-bottom:1.5px solid var(--wine);padding:14px 0;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:rgba(78,16,30,.55)}
.field.full{grid-column:1/-1}
.form .btn{margin-top:30px;position:relative;z-index:2}
.form .note{font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--terra);margin-top:18px;position:relative;z-index:2}
.form .q{position:absolute;right:0;bottom:0;width:150px;height:150px;border-radius:150px 0 0 0;background:var(--blush)}

.close{background:var(--terra);text-align:center;padding:120px 0}
.close h2{font-size:clamp(90px,15vw,220px)}
.close .accent{display:block;font-size:clamp(28px,3.2vw,40px);color:var(--cream);margin:20px 0 40px}
.close .halfL{position:absolute;left:0;top:50%;transform:translateY(-50%);width:120px;height:240px;background:var(--wine);border-radius:0 240px 240px 0}
.close .halfR{position:absolute;right:0;top:50%;transform:translateY(-50%);width:120px;height:240px;background:var(--teal);border-radius:240px 0 0 240px}
/* SITE FOOTER: same on every page (mission, founders, contact) */
footer{background:var(--wine);color:var(--cream);padding:110px 0 34px;position:relative;overflow:hidden}
footer .f-arc{position:absolute;right:-110px;top:-110px;width:300px;height:300px;border-radius:50%;border:46px solid var(--terra)}
footer .f-leaf{position:absolute;left:-30px;bottom:120px;width:90px;height:90px;border-radius:0 100% 0 100%;background:var(--teal)}
footer .label{color:var(--blush);display:flex;align-items:center;gap:12px;flex-wrap:wrap}
footer .draft{font-size:10px;letter-spacing:.14em;color:var(--wine);background:var(--blush);padding:4px 9px}
footer .f-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:72px;align-items:start;padding-bottom:64px;border-bottom:1px solid rgba(232,195,174,.25)}
footer .mission p:not(.label){font-size:clamp(19px,1.7vw,23px);line-height:1.55;color:rgba(252,249,242,.92);margin:22px 0 0;max-width:34ch}
footer .mission .accent{display:block;font-size:clamp(40px,4.2vw,58px);line-height:1;color:var(--blush);margin-top:26px}
footer .founders .cards{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-top:22px}
footer .fc{background:rgba(252,249,242,.06);border:1px solid rgba(232,195,174,.22);padding:30px 26px 26px;display:flex;flex-direction:column;align-items:flex-start;gap:12px}
footer .fc .ph-c{width:112px;height:112px;border-radius:50%;overflow:hidden;border:5px solid var(--terra);background:var(--blush);display:flex;align-items:center;justify-content:center;font-family:var(--mono);font-size:9px;letter-spacing:.14em;text-transform:uppercase;color:var(--wine);text-align:center;padding:0}
footer .fc:nth-child(2) .ph-c{border-color:var(--blush);background:var(--teal);color:var(--cream)}
footer .fc h3{font-family:var(--serif);font-weight:400;text-transform:uppercase;font-size:27px;line-height:1;color:var(--cream);margin-top:6px}
footer .fc .role{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blush)}
footer .fc p{font-size:15px;line-height:1.55;color:rgba(252,249,242,.85)}
footer .fc .fl{display:flex;gap:18px;flex-wrap:wrap;margin-top:auto;padding-top:6px}
footer .fc .fl a,footer .fc .fl span{font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--blush)}
footer .ph{color:var(--blush)}
footer .f-bottom{display:grid;grid-template-columns:auto 1fr;gap:32px;align-items:center;padding-top:34px}
footer .logo{justify-self:start}
footer .logo b{color:var(--cream)}
footer .links{display:flex;gap:14px 26px;flex-wrap:wrap;justify-content:flex-end;align-items:center}
footer .links a,footer .links span{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--blush)}
footer .links a:hover{color:var(--cream)}
footer .links .tag-h{color:var(--terra)}
footer .copy{grid-column:1/-1;font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:rgba(232,195,174,.7);padding-top:22px;border-top:1px solid rgba(232,195,174,.15)}

@media (max-width:900px){
  body{font-size:16px}
  .wrap{padding:0 16px}
  section{padding:80px 0}
  header nav a.lnk{display:none}
  .hero{padding:120px 0 80px}
  .hero .grid,.why .top,.cg .grid,.faq .grid,.reg .grid{grid-template-columns:1fr}
  .hero-art{height:440px}
  .hero-art .seal{width:130px;height:130px;bottom:40px}
  .seal b{font-size:50px}.seal i{font-size:28px}
  .hero .stripes{width:48px;top:auto;bottom:40px}
  .hero .leaves{left:44%;width:110px}
  .count .grid{grid-template-columns:repeat(4,1fr)}
  .count .u{padding:22px 0}
  .count .u b{font-size:36px}
  .count .u small{font-size:9px;letter-spacing:.12em}
  .count .where{grid-column:1/-1;padding:20px 0;border-top:1px solid rgba(252,249,242,.18)}
  .marquee span{font-size:24px}
  .spot{height:360px}
  .spot .photo{width:260px;height:260px}
  .cards3,.arches{grid-template-columns:1fr}
  .pcard .ph-wrap{height:280px}
  .pcard:nth-child(2) .ph-wrap{width:280px}
  .row{grid-template-columns:1fr;gap:6px;padding:22px}
  .row .s{display:none}
  .row time{font-size:40px}
  .venue .grid{grid-template-columns:1fr;gap:48px}
  .vphotos{height:440px}
  .vlist li{grid-template-columns:1fr;gap:2px}
  .cg .art{height:380px}
  .cg .art .bigarc{width:360px;height:360px;right:-30px}
  .cg .art .photo{width:300px;height:300px;right:10px;top:30px}
  .cg .art .star{width:70px}
  .ac{min-height:320px;padding-top:90px}
  .hosts .box{grid-template-columns:1fr;gap:28px}
  .hosts .pair .hp{width:130px;height:130px}
  .reg .side{padding:0 0 48px}
  .form{padding:34px 22px}
  .fields{grid-template-columns:1fr}
  .close .halfL,.close .halfR{width:50px;height:100px}
  footer{padding:80px 0 28px}
  footer .f-grid{grid-template-columns:1fr;gap:56px;padding-bottom:48px}
  footer .f-arc{width:180px;height:180px;border-width:30px;right:-70px;top:-70px}
  footer .f-leaf{display:none}
  footer .f-bottom{grid-template-columns:1fr;gap:24px}
  footer .links{justify-content:flex-start;flex-direction:column;align-items:flex-start;gap:14px}
}
@media (max-width:560px){
  footer .founders .cards{grid-template-columns:1fr}
}