:root{--bg:#fff;--bg2:#f5f9ff;--card:#fff;--line:#e6e6e6;--gold:#20282d;--gold2:#223035;--text:#20282d;--head:#20282d;--muted:#666;--ink:#fff;--shadow:0 14px 34px rgba(32,40,45,.10);--ff-h:'Playfair Display',Georgia,serif;--ff-b:'Manrope',system-ui,sans-serif}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--ff-b);font-size:16px;line-height:1.75;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
h1,h2,h3,h4{font-family:var(--ff-h);font-weight:600;line-height:1.2;margin:0 0 .6em;color:var(--head)}
.topbar,.hdr,.hero,.page-hero,.ftr,.uni,.cta-box,.lb{--bg:#20282d;--bg2:#223035;--card:#2a353b;--line:rgba(255,255,255,.14);--gold:#fff;--gold2:#d5deeb;--text:#fff;--head:#fff;--muted:#a3b0b8;--ink:#20282d;color:var(--text)}
h1{font-size:clamp(2.3rem,5vw,4.2rem)}h2{font-size:clamp(1.8rem,3.4vw,2.7rem)}h3{font-size:1.35rem}
p{margin:0 0 1em;color:var(--muted)}
.wrap{width:min(1200px,100% - 40px);margin-inline:auto}
.sec{padding:96px 0}.sec-alt{background:var(--bg2)}
.eyebrow{display:inline-block;color:var(--gold);font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;font-weight:700;margin-bottom:14px}
.eyebrow:before{content:"";display:inline-block;width:34px;height:1px;background:var(--gold);vertical-align:middle;margin-right:12px}
.sec-head{max-width:760px;margin-bottom:48px}.sec-head.center{margin-inline:auto;text-align:center}
.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 28px;border:1px solid var(--gold);color:var(--ink);background:var(--gold);font-weight:700;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;border-radius:2px;transition:.25s;cursor:pointer}
.btn:hover{background:var(--gold2);border-color:var(--gold2);color:var(--ink)}
.btn.ghost{background:transparent;color:var(--gold)}.btn.ghost:hover{background:var(--gold);color:var(--ink)}
.link{color:var(--gold);font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase}.link i{margin-left:6px;transition:.2s}.link:hover i{transform:translateX(5px)}
/* header */
.topbar{background:#1a2125;font-size:.82rem;color:var(--muted);padding:8px 0}
.topbar .wrap{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}
.topbar a:hover{color:var(--gold)}.topbar i{color:var(--gold);margin-right:6px}
.topbar .l,.topbar .r{display:flex;gap:22px;flex-wrap:wrap}
.hdr{position:sticky;top:0;z-index:50;background:rgba(32,40,45,.97);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.hdr .wrap{display:flex;align-items:center;justify-content:space-between;height:84px}
.logo img{height:58px;width:auto}
.nav>ul{display:flex;gap:6px;list-style:none;margin:0;padding:0}
.nav li{position:relative}
.nav>ul>li>a{display:block;padding:30px 14px;font-size:.84rem;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--text)}
.nav>ul>li>a:hover,.nav>ul>li>a.on{color:var(--gold)}
.nav .dd{position:absolute;left:0;top:100%;min-width:260px;background:#2a353b;border:1px solid var(--line);border-top:2px solid var(--gold);list-style:none;margin:0;padding:8px 0;opacity:0;visibility:hidden;transform:translateY(8px);transition:.2s}
.nav li:hover>.dd{opacity:1;visibility:visible;transform:none}
.nav .dd a{display:block;padding:9px 20px;font-size:.88rem;color:var(--muted)}.nav .dd a:hover{color:var(--gold);background:rgba(255,255,255,.03)}
.hdr .btn{padding:11px 20px}.hdr .burger{color:#fff}
.burger{display:none;background:none;border:1px solid var(--line);color:#fff;width:46px;height:46px;font-size:1.2rem;border-radius:3px}
.mnav{display:none;background:#223035;color:#fff;border-top:1px solid var(--line)}
.mnav.open{display:block}
.mnav a{display:block;padding:13px 20px;border-bottom:1px solid var(--line);font-weight:600}
.mnav a.sub{padding-left:40px;font-weight:400;color:var(--muted);font-size:.92rem}
/* hero */
.hero{position:relative;min-height:88vh;display:flex;align-items:center;background:#000 center/cover no-repeat;isolation:isolate}
.hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(32,40,45,.94) 0%,rgba(32,40,45,.72) 55%,rgba(32,40,45,.35) 100%);z-index:-1}
.hero .wrap{padding:90px 0}
.hero h1{max-width:820px}.hero h1 em{color:var(--gold);font-style:normal}
.hero p{max-width:620px;font-size:1.12rem;color:#d5deeb}
.hero .btns{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}
.page-hero{position:relative;padding:120px 0 90px;background:#000 center/cover no-repeat;isolation:isolate;text-align:center}
.page-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(180deg,rgba(32,40,45,.82),rgba(32,40,45,.95));z-index:-1}
.page-hero p{max-width:760px;margin:0 auto 1em}
.crumbs{font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-bottom:14px}.crumbs a{color:var(--gold)}
/* grids / cards */
.grid{display:grid;gap:26px}.g2{grid-template-columns:repeat(2,minmax(0,1fr))}.g3{grid-template-columns:repeat(3,minmax(0,1fr))}.g4{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{background:var(--card);border:1px solid var(--line);border-radius:4px;overflow:hidden;transition:.3s;display:flex;flex-direction:column;box-shadow:0 2px 10px rgba(32,40,45,.04)}
.card:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c2c9d4}
.card .im{aspect-ratio:16/10;overflow:hidden;background:var(--bg2)}
.card .im img{width:100%;height:100%;object-fit:cover;transition:.5s}.card:hover .im img{transform:scale(1.06)}
.card .im.logo-tile{background:#fff;display:flex;align-items:center;justify-content:center;padding:16px}.card .im.logo-tile img{object-fit:contain}
.card .bd{padding:26px;display:flex;flex-direction:column;flex:1}.card .bd p{flex:1}
.card h3{margin-bottom:.5em}
.ico{width:56px;height:56px;border:1px solid var(--gold);color:var(--gold);display:grid;place-items:center;font-size:1.4rem;margin-bottom:18px;border-radius:50%}
.split>*,.grid>*,.uni>*{min-width:0}h1,h2,h3{overflow-wrap:anywhere}.split{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center}
.split img.big{border-radius:4px;width:100%;aspect-ratio:4/3;object-fit:cover}
.frame{position:relative}.frame:after{content:"";position:absolute;inset:18px -18px -18px 18px;border:1px solid var(--gold);z-index:-1;border-radius:4px}
.vm{display:grid;gap:18px;margin-top:26px}.vm div{border-left:2px solid var(--gold);padding-left:18px}.vm h4{font-family:var(--ff-b);font-size:1rem;margin:0 0 4px;color:var(--gold2)}.vm p{margin:0}
.quote{font-family:var(--ff-h);font-size:1.4rem;font-style:italic;color:var(--gold2);border-top:1px solid var(--line);padding-top:22px;margin-top:26px}
/* cta band */
.cta2{display:grid;grid-template-columns:1fr 1fr;gap:26px}
.cta-box{padding:46px;border:1px solid var(--line);background:linear-gradient(135deg,#223035,#20282d);border-radius:4px}
.cta-box h3{font-size:1.6rem}
/* stats */
.stats{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;text-align:center}
.stat b{display:block;font-family:var(--ff-h);font-size:3rem;color:var(--gold);line-height:1.1}.stat span{color:var(--muted);font-size:.9rem;letter-spacing:.08em;text-transform:uppercase}
/* event */
.event{display:grid;grid-template-columns:minmax(0,420px) minmax(0,1fr);gap:56px;align-items:center}
.event>*{min-width:0}.event img{border-radius:4px;border:1px solid var(--line);width:100%}
.meta{display:flex;flex-wrap:wrap;gap:22px;margin:20px 0 26px;color:var(--text)}.meta i{color:var(--gold);margin-right:8px}
.awards{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:16px}
.awards a,.awards div{background:#fff;border:1px solid var(--line);border-radius:4px;aspect-ratio:1;display:grid;place-items:center;padding:14px;transition:.3s}.awards a:hover{transform:translateY(-4px)}
.awards img{width:100%;height:100%;object-fit:contain}
.dark-logo{background:#10171d!important;border:1px solid var(--line)}
/* testimonials */
.tgroup{margin-top:40px}.tgroup h3{font-family:var(--ff-b);font-size:.85rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.tcard{background:var(--card);border:1px solid var(--line);padding:30px;border-radius:4px;display:flex;flex-direction:column;height:100%}
.tcard p{font-style:italic;color:var(--muted);flex:1}
.who{display:flex;align-items:center;gap:14px;margin-top:10px}.who img{width:56px;height:56px;border-radius:50%;object-fit:cover}
.who b{display:block;color:var(--head);line-height:1.3}.who span{font-size:.85rem;color:var(--muted)}
.tcard .qm{color:var(--gold);font-size:1.6rem;margin-bottom:10px}
.tabs{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:28px}
.tab{background:transparent;border:1px solid var(--line);color:var(--muted);padding:9px 18px;border-radius:30px;font:600 .8rem var(--ff-b);cursor:pointer;transition:.2s}.tab.on,.tab:hover{border-color:var(--gold);color:var(--gold)}
.tpanel{display:none}.tpanel.on{display:grid}
/* universities */
.uni{background:linear-gradient(120deg,#223035,#20282d);border:1px solid var(--line);border-radius:4px;padding:56px;display:grid;grid-template-columns:1.1fr 1fr;gap:48px;align-items:center}
.uni ul{list-style:none;padding:0;margin:0}.uni li{padding:12px 0;border-bottom:1px solid var(--line);color:var(--text)}.uni li i{color:var(--gold);margin-right:12px}
/* lists */
.ticks{list-style:none;padding:0;margin:0 0 1em}.ticks li{padding-left:28px;position:relative;margin-bottom:.6em;color:var(--muted)}.ticks li:before{content:"\f00c";font-family:"Font Awesome 6 Pro";font-weight:900;position:absolute;left:0;color:var(--gold);font-size:.8rem;top:.2em}
.steps{counter-reset:s}.step{position:relative;padding:30px;background:var(--card);border:1px solid var(--line);border-radius:4px}
.step:before{counter-increment:s;content:"0" counter(s);font-family:var(--ff-h);font-size:2.6rem;color:rgba(32,40,45,.18);display:block;line-height:1;margin-bottom:12px}
.partners{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:14px}.partners div{background:#fff;border:1px solid var(--line);border-radius:4px;aspect-ratio:3/2;display:grid;place-items:center;padding:8px}.partners img{width:100%;height:100%;object-fit:contain}
.gallery{columns:3;column-gap:16px}.gallery a{display:block;margin-bottom:16px;border-radius:4px;overflow:hidden;position:relative}.gallery img{width:100%;transition:.5s}.gallery a:hover img{transform:scale(1.05)}
.lb{position:fixed;inset:0;background:rgba(0,0,0,.92);z-index:200;display:none;place-items:center;padding:30px}.lb.open{display:grid}.lb img{max-height:92vh;max-width:94vw;object-fit:contain}.lb button{position:absolute;top:18px;right:22px;background:none;border:0;color:#fff;font-size:2rem;cursor:pointer}
/* contact */
.cinfo{display:grid;gap:22px}.cinfo .it{display:flex;gap:16px}.cinfo .it .ico{margin:0;flex:none;width:50px;height:50px;font-size:1.1rem}.cinfo b{display:block;color:var(--head)}
form.kf{display:grid;gap:16px}
.kf input,.kf textarea,.kf select{width:100%;background:var(--card);border:1px solid var(--line);color:var(--text);padding:15px 18px;border-radius:3px;font:inherit}
.kf input:focus,.kf textarea:focus{outline:none;border-color:#20282d}.kf textarea{min-height:150px;resize:vertical}
.kf .ok{display:none;padding:14px;border:1px solid #3d8f63;color:#7fd6a5;border-radius:3px}
.map{border:0;width:100%;height:380px;filter:grayscale(.4);border-radius:4px}
.prose{max-width:860px;margin-inline:auto}.prose h2{font-size:1.6rem;margin-top:1.6em}.prose li{color:var(--muted);margin-bottom:.4em}
/* footer */
.ftr{background:#20282d;border-top:1px solid var(--line);padding:72px 0 0}
.ftr .cols{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:44px}
.ftr h4{font-family:var(--ff-b);font-size:.82rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold);margin-bottom:18px}
.ftr ul{list-style:none;padding:0;margin:0}.ftr li{margin-bottom:10px}.ftr a{color:var(--muted)}.ftr a:hover{color:var(--gold)}
.ftr p{font-size:.95rem}.ftr .fl img{height:68px;margin-bottom:16px;width:auto}
.ftr .bot{margin-top:56px;border-top:1px solid var(--line);padding:22px 0;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.88rem;color:var(--muted)}
.ftr .bot a:hover{color:var(--gold)}.ftr .bot span+span:before{content:"|";margin:0 12px;opacity:.4}
.totop{position:fixed;right:22px;bottom:22px;width:46px;height:46px;border-radius:50%;background:#20282d;color:#fff;border:0;font-size:1rem;cursor:pointer;opacity:0;pointer-events:none;transition:.3s;z-index:60}.totop.show{opacity:1;pointer-events:auto}
.reveal{opacity:0;transform:translateY(26px);transition:.8s}.reveal.in{opacity:1;transform:none}
.swiper{padding-bottom:50px!important}.swiper-pagination-bullet{background:var(--muted)!important}.swiper-pagination-bullet-active{background:var(--gold)!important}
@media(max-width:1100px){.nav,.hdr .btn.d{display:none}.burger{display:block}.g4{grid-template-columns:repeat(2,minmax(0,1fr))}.awards,.partners{grid-template-columns:repeat(3,minmax(0,1fr))}.ftr .cols{grid-template-columns:1fr 1fr}.event{grid-template-columns:1fr}.event img{max-width:440px}}
@media(max-width:800px){.sec{padding:68px 0}.g2,.g3,.cta2,.split,.uni,.stats{grid-template-columns:1fr}.stats{grid-template-columns:repeat(2,minmax(0,1fr))}.uni{padding:30px}.gallery{columns:2}.ftr .cols{grid-template-columns:1fr}.topbar .r{display:none}.frame:after{display:none}.cta-box{padding:30px}}
@media(max-width:520px){.g4{grid-template-columns:1fr}.gallery{columns:1}.awards,.partners{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}.reveal{opacity:1;transform:none}}
.awards.five{grid-template-columns:repeat(5,minmax(0,1fr))}
@media(max-width:1100px){.awards.five{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:520px){.awards.five{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* nav fit */
.nav>ul>li>a{padding:30px 10px;font-size:.78rem}
@media(max-width:1180px){.nav,.hdr .btn.d{display:none}.burger{display:block}}
/* logo marquee (Adina brands strip) */
.marquee{overflow:hidden;background:var(--bg2);border-block:1px solid var(--line);padding:26px 0;-webkit-mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);mask:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent)}
.marquee-track{display:flex;gap:22px;width:max-content;animation:kkscroll 45s linear infinite}
.marquee:hover .marquee-track{animation-play-state:paused}
.marquee a,.marquee div.mi{flex:none;width:180px;height:110px;background:#fff;border:1px solid var(--line);border-radius:4px;display:grid;place-items:center;padding:12px;transition:.3s}
.marquee a:hover{box-shadow:var(--shadow);transform:translateY(-3px)}
.marquee img{width:100%;height:100%;object-fit:contain;filter:grayscale(1);opacity:.75;transition:.3s}.marquee a:hover img{filter:none;opacity:1}
@keyframes kkscroll{to{transform:translateX(calc(-50% - 11px))}}
@media(prefers-reduced-motion:reduce){.marquee-track{animation:none;flex-wrap:wrap;width:auto;justify-content:center}}
/* brand tiles */
.brands{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}
.brand{background:#fff;border:1px solid var(--line);border-radius:4px;padding:28px 22px 24px;text-align:center;display:flex;flex-direction:column;align-items:center;gap:14px;transition:.3s}
.brand:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:#c2c9d4}
.brand .lg{width:100%;aspect-ratio:3/2;display:grid;place-items:center}.brand img{width:100%;height:100%;object-fit:contain}
.brand h3{font-size:1.05rem;margin:0}.brand .y{font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:#8b9aa4}
/* guest cards (Adina team) */
.guests{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px}
.guest .th{position:relative;aspect-ratio:4/5;overflow:hidden;border-radius:4px;background:var(--bg2)}
.guest .th img{width:100%;height:100%;object-fit:cover;transition:.6s}.guest:hover .th img{transform:scale(1.06)}
.guest .ov{position:absolute;left:0;right:0;bottom:0;padding:18px;background:linear-gradient(0deg,rgba(32,40,45,.92),rgba(32,40,45,0));color:#fff;transform:translateY(100%);transition:.35s;font-size:.85rem;line-height:1.5}
.guest:hover .ov,.guest:focus-within .ov{transform:none}
.guest .tag{position:absolute;top:14px;left:14px;background:#20282d;color:#fff;font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:2px;font-weight:700}
.guest .tx{text-align:center;padding:20px 8px 0}.guest h3{margin:0 0 4px;font-size:1.25rem}.guest .dsg{color:var(--muted);font-size:.9rem;line-height:1.5;display:block}
.guest .ph{font-size:.72rem;color:#8b9aa4;margin-top:8px;display:block}
@media(max-width:1100px){.brands,.guests{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:520px){.brands,.guests{grid-template-columns:minmax(0,1fr)}.marquee a,.marquee div.mi{width:140px;height:90px}}
.guests{display:flex;flex-wrap:wrap;justify-content:center}
.guest{flex:0 1 calc(25% - 20px);min-width:0}
@media(max-width:1100px){.guest{flex-basis:calc(50% - 13px)}}
@media(max-width:520px){.guest{flex-basis:100%}}
/* empty guest slot */
.guest-empty .th{background:var(--bg2);border:2px dashed #c2c9d4}
.guest-empty .empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#8b9aa4;font-size:.85rem;letter-spacing:.08em;text-transform:uppercase}
.guest-empty .empty i{font-size:3rem}
.guest-empty .tag{background:#8b9aa4}
.guest-empty h3,.guest-empty .dsg{color:#8b9aa4}
/* moving guest slide (same motion as the past-events strip) */
.gslide{overflow:hidden;padding:6px 0 10px;-webkit-mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent);mask:linear-gradient(90deg,transparent,#000 6%,#000 94%,transparent)}
.gtrack{display:flex;gap:24px;width:max-content;animation:gslide var(--dur,60s) linear infinite}
.gslide:hover .gtrack,.gslide:focus-within .gtrack{animation-play-state:paused}
.gtrack .guest{flex:none;width:260px}
@keyframes gslide{to{transform:translateX(calc(-50% - 12px))}}
@media(max-width:520px){.gtrack .guest{width:210px}}
@media(prefers-reduced-motion:reduce){.gtrack{animation:none;flex-wrap:wrap;width:auto;justify-content:center}.gtrack>div[aria-hidden]{display:none}}
/* past-events strip: bigger tiles so every logo fits inside its box */
.marquee{padding:34px 0}
.marquee-track{gap:26px}
.marquee a,.marquee div.mi{width:260px;height:170px;padding:24px;display:flex;align-items:center;justify-content:center;overflow:hidden}
.marquee img{width:100%;height:100%;object-fit:contain;display:block}
@media(max-width:520px){.marquee a,.marquee div.mi{width:200px;height:132px;padding:16px}}