@import url('https://fonts.googleapis.com/css2?family=Anton&family=Inter+Tight:wght@400;500;600;700&display=swap');

:root{
  --cobalt:#0047AB;
  --cyan:#05AACE;
  --gold:#FFD700;
  --berry:#E30E4E;
  --blush:#F2EDF1;
  --grey:#D0D0D0;
  --ink:#0B1B3A;
  --white:#ffffff;
  --display:'Anton',Impact,sans-serif;
  --body:'Inter Tight',system-ui,sans-serif;
  --wrap:1120px;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:var(--body);color:var(--ink);background:var(--blush);font-size:18px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:3px solid var(--gold);outline-offset:3px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 28px}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:.5em;font-weight:700;font-size:1rem;text-decoration:none;padding:16px 28px;border-radius:999px;background:var(--gold);color:var(--ink);transition:transform .15s ease,background .15s ease}
.btn:hover{background:var(--white);transform:translateY(-2px)}
.btn--ink{background:var(--ink);color:var(--white)}
.btn--ink:hover{background:var(--cobalt)}

/* topbar — mirrors the Nova Consulting AI site header */
.topbar{position:sticky;top:0;z-index:60;background:var(--white);border-bottom:1px solid var(--grey)}
.topbar__inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px;padding-top:10px;padding-bottom:10px}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;flex:none}
.brand img{display:block;width:42px;height:42px}
.brand span{font-size:1.06rem;font-weight:700;color:var(--ink);letter-spacing:-.01em;white-space:nowrap}
.topbar__links{display:flex;gap:28px;align-items:center;list-style:none}
.topbar__links a{color:var(--ink);text-decoration:none;font-weight:500;font-size:.95rem;transition:color .15s ease}
.topbar__links a:hover{color:var(--cyan)}
.topbar__links a.topbar__cta{background:var(--cobalt);color:var(--white);padding:11px 22px;border-radius:999px;font-weight:700;font-size:.9rem;transition:background .15s ease}
.topbar__links a.topbar__cta:hover{background:var(--berry);color:var(--white)}
.nav__toggle{display:none;background:none;border:2px solid var(--ink);color:var(--ink);border-radius:999px;padding:8px 16px;font:600 .9rem var(--body);cursor:pointer}

/* hero */
.hero{background:var(--cobalt);color:var(--blush);padding-bottom:170px;position:relative;overflow:hidden}
.hero::after{content:"";position:absolute;left:0;right:0;bottom:0;height:10px;background:repeating-linear-gradient(90deg,var(--gold) 0 28px,transparent 28px 44px);opacity:.9}
.hero__body{padding:72px 0 0;position:relative;z-index:2}
.eyebrow{display:inline-block;font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--ink);background:var(--gold);padding:6px 12px;border-radius:4px;margin-bottom:28px}
.hero h1{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(3.4rem,10vw,8.6rem);line-height:.9;letter-spacing:.005em}
.hero h1 em{font-style:normal;color:var(--gold)}
.hero__sub{font-size:clamp(1.1rem,2vw,1.4rem);max-width:34ch;margin-top:28px;font-weight:500}

/* ticket */
.ticket-zone{position:relative;z-index:4;margin-top:-120px}
.ticket-shadow{filter:drop-shadow(0 18px 30px rgba(11,27,58,.22))}
.ticket{--p:70%;display:grid;grid-template-columns:70% 30%;background:var(--white);border-radius:18px;
  -webkit-mask:radial-gradient(circle 16px at var(--p) 0,#0000 97%,#000) top/100% 51% no-repeat,radial-gradient(circle 16px at var(--p) 100%,#0000 97%,#000) bottom/100% 51% no-repeat;
  mask:radial-gradient(circle 16px at var(--p) 0,#0000 97%,#000) top/100% 51% no-repeat,radial-gradient(circle 16px at var(--p) 100%,#0000 97%,#000) bottom/100% 51% no-repeat}
.ticket__main{padding:36px 40px;display:grid;grid-template-columns:repeat(3,1fr);gap:28px}
.ticket--reg .ticket__main{grid-template-columns:1fr 1fr}
.ticket__label{font-size:.75rem;font-weight:700;letter-spacing:.14em;text-transform:uppercase;color:var(--cobalt);margin-bottom:6px}
.ticket__value{font-weight:600;font-size:1.08rem;line-height:1.35}
.ticket__value small{display:block;font-weight:400;font-size:.92rem;color:#3d4a66;margin-top:4px}
.ticket__cta{grid-column:1/-1;display:flex;align-items:center;gap:20px;flex-wrap:wrap;padding-top:22px;border-top:1px solid var(--grey)}
.ticket__cta p{font-size:.95rem;color:#3d4a66}
.ticket__stub{background:var(--berry);color:var(--white);padding:32px 30px;border-left:3px dashed var(--blush);display:flex;flex-direction:column;justify-content:center;gap:6px;position:relative}
.ticket__price{font-family:var(--display);font-size:4rem;line-height:1}
.ticket__stub .ticket__label{color:var(--gold)}
.ticket__later{font-weight:500;font-size:.95rem}
.ticket__seats{margin-top:12px;display:inline-block;align-self:flex-start;background:var(--gold);color:var(--ink);font-weight:700;font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;padding:5px 10px;border-radius:4px}

/* intro */
.intro{padding:110px 0 90px}
.intro__grid{display:grid;grid-template-columns:1.1fr 1fr;gap:64px;align-items:start}
.intro h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.4rem,5vw,3.8rem);line-height:1;color:var(--cobalt)}
.intro h2 em{font-style:normal;color:var(--berry)}
.intro__text p+p{margin-top:18px}
.intro__text .big{font-size:1.3rem;font-weight:600}

.intro__answer{margin-top:56px;padding-top:40px;border-top:3px dashed var(--grey);font-family:var(--display);font-weight:400;text-transform:uppercase;line-height:1.1;letter-spacing:.01em;color:var(--cobalt);font-size:clamp(1.5rem,2.8vw,2.2rem);text-align:center}
.intro__answer span{color:var(--berry)}

/* host photo */
.photo{aspect-ratio:4/5;border-radius:20px;overflow:hidden;background:#000}
.photo img{width:100%;height:100%;object-fit:cover;object-position:50% 30%;display:block}
.footer__nova{display:flex;align-items:center;gap:10px}
.footer__nova img{flex:none;width:26px;height:26px;padding:2px;background:var(--white);border-radius:50%;box-sizing:content-box}
.footer__nova span{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;color:var(--blush);white-space:nowrap}

/* venue */
.venue{padding:16px 0 96px}
.venue__grid{display:grid;grid-template-columns:minmax(0,440px) 1fr;gap:64px;align-items:center}
.venue__photo{background:var(--white);padding:14px;border-radius:6px;box-shadow:0 22px 44px rgba(11,27,58,.18);transform:rotate(-1.2deg)}
.venue__photo img{display:block;width:100%;aspect-ratio:1/1.04;object-fit:cover;object-position:50% 50%;border-radius:2px}
.venue h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.2rem,4.4vw,3.6rem);line-height:1;color:var(--cobalt);margin-bottom:20px}
.venue__body{max-width:46ch}
.venue h2 em{font-style:normal;color:var(--berry)}
.venue p{max-width:42ch;font-size:1.15rem}
.venue__list{list-style:none;margin-top:30px;display:grid;gap:18px}
.venue__list li{position:relative;padding-left:32px;font-size:1.13rem;font-weight:500;line-height:1.45}
.venue__list li::before{content:"";position:absolute;left:0;top:.52em;width:12px;height:12px;border-radius:50%;background:var(--berry)}

/* calendar */
.cal{margin-top:28px;display:flex;align-items:center;gap:14px;flex-wrap:wrap;font-weight:600}
.cal a{color:var(--blush);border:2px solid rgba(242,237,241,.5);border-radius:999px;padding:9px 18px;text-decoration:none;font-size:.95rem}
.cal a:hover{border-color:var(--gold);color:var(--gold)}

/* program */
.program{background:var(--white);padding:100px 0}
.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:48px;flex-wrap:wrap}
.section-head h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.4rem,5vw,3.8rem);line-height:1}
.section-head p{color:#3d4a66;max-width:36ch}
.part{display:grid;grid-template-columns:220px 1fr;gap:48px;padding:44px 0;border-top:3px dashed var(--grey)}
.part:last-child{border-bottom:3px dashed var(--grey)}
.part__tag{display:inline-block;font-weight:700;font-size:.8rem;letter-spacing:.12em;text-transform:uppercase;padding:6px 12px;border-radius:4px}
.part:nth-child(1) .part__tag{background:var(--cobalt);color:var(--white)}
.part:nth-child(2) .part__tag{background:var(--gold);color:var(--ink)}
.part:nth-child(3) .part__tag{background:var(--berry);color:var(--white)}
.part__num{font-family:var(--display);font-size:5rem;line-height:1;color:var(--cobalt);margin-top:14px}
.part h3{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:2.2rem;line-height:1.05;margin-bottom:14px}
.part p{max-width:60ch}
.part p+p{margin-top:14px}
.quote{font-weight:700;color:var(--berry)}
.demos{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin:22px 0}
.demos li{background:var(--blush);border-radius:12px;padding:16px 18px 16px 52px;position:relative;font-weight:600;line-height:1.35}
.demos li::before{content:"";position:absolute;left:18px;top:16px;width:20px;height:20px;border-radius:6px;background:var(--cobalt) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3.2 3L15 6.5' fill='none' stroke='%23FFD700' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/16px no-repeat}
.note{font-weight:600;color:var(--cobalt)}

/* bring */
.bring{padding:90px 0}
.bring__card{background:var(--cobalt);color:var(--blush);border-radius:22px;padding:52px 56px;display:grid;grid-template-columns:minmax(0,.7fr) minmax(0,1.6fr);gap:48px;align-items:center}
.bring__card h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.2rem,4vw,3.2rem);line-height:1;color:var(--gold)}
.bring__list{list-style:none;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.bring__list li{display:flex;align-items:center;background:rgba(242,237,241,.12);border:2px solid rgba(242,237,241,.35);border-radius:999px;padding:14px 24px;font-weight:600;line-height:1.3}
.bring__list li.ok{background:var(--gold);border-color:var(--gold);color:var(--ink)}

/* host */
.host{padding:30px 0 100px}
.host__grid{display:grid;grid-template-columns:340px 1fr;gap:64px;align-items:center}
.photo-slot{aspect-ratio:4/5;border-radius:20px;background:var(--grey);display:flex;align-items:center;justify-content:center;color:#5b6478;font-weight:600;font-size:.95rem;border:3px dashed #b5b5b5}
.host h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.4rem,5vw,3.8rem);line-height:1;color:var(--cobalt);margin-bottom:18px}
.host__role{display:inline-block;font-weight:700;color:var(--berry);margin-bottom:14px}
.host p{max-width:52ch}

/* register */
.register{background:var(--cobalt);padding:100px 0 110px;color:var(--blush);position:relative}
.register::before{content:"";position:absolute;left:0;right:0;top:0;height:10px;background:repeating-linear-gradient(90deg,var(--gold) 0 28px,transparent 28px 44px)}
.register h2{font-family:var(--display);font-weight:400;text-transform:uppercase;font-size:clamp(2.8rem,7vw,5.6rem);line-height:.95;margin-bottom:40px;max-width:14ch}
.register h2 em{font-style:normal;color:var(--gold);white-space:nowrap}
.register .ticket{color:var(--ink)}

/* footer */
.footer{background:var(--ink);color:var(--grey);padding:36px 0;font-size:.9rem}
.footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}

/* responsive */
@media (max-width:900px){
  .ticket{grid-template-columns:1fr;-webkit-mask:none;mask:none}
  .ticket__main{grid-template-columns:1fr 1fr}
  .ticket__stub{border-left:0;border-top:3px dashed var(--blush);border-radius:0 0 18px 18px}
  .intro__grid,.host__grid,.bring__card,.venue__grid{grid-template-columns:1fr;gap:32px}
  .venue__photo{transform:none}
  .host__grid .photo{max-width:320px}
  .part{grid-template-columns:1fr;gap:12px}
  .part__num{font-size:3.4rem}
}
@media (max-width:720px){
  body{font-size:17px}
  .nav__toggle{display:block}
  .topbar__inner{min-height:68px}
  .brand img{width:34px;height:34px}
  .brand span{font-size:.95rem}
  .topbar__links{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;align-items:flex-start;gap:18px;background:var(--white);padding:22px 28px 26px;border-bottom:1px solid var(--grey);box-shadow:0 16px 28px rgba(11,27,58,.12)}
  .topbar.open .topbar__links{display:flex}
  .hero{padding-bottom:140px}
  .ticket__main,.ticket--reg .ticket__main{grid-template-columns:1fr;padding:28px 24px;gap:20px}
  .ticket__stub{padding:26px 24px}
  .demos{grid-template-columns:1fr}
  .bring__list{grid-template-columns:1fr;justify-items:start}
  .bring__card{padding:36px 26px}
  .intro,.program,.register{padding:72px 0}
}
@media (prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}
