:root{
  --bg:#030a17;
  --panel:#08111f;
  --panel-soft:#0c1628;
  --line:rgba(255,255,255,.12);
  --text:#fff;
  --muted:#dfe7f5;
  --soft:#9fb0cb;
  --yellow:#f4c411;
  --red:#cf132d;
  --blue:#145bff;
  --green:#2ecc71;
  --radius:24px;
  --shadow:0 20px 44px rgba(0,0,0,.34);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;
  min-height:100vh;
  color:var(--text);
  font-family:Arial,Helvetica,sans-serif;
  background:
    radial-gradient(circle at 0% 8%, rgba(223,24,50,.22), transparent 26%),
    radial-gradient(circle at 100% 10%, rgba(27,95,255,.25), transparent 28%),
    linear-gradient(180deg,#020611 0%, #03101d 52%, #030a17 100%);
}
body::before{
  content:"";
  position:fixed;
  inset:0;
  pointer-events:none;
  opacity:.2;
  background-image:
    linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size:36px 36px;
}
a{text-decoration:none;color:inherit}
img{display:block;max-width:100%}
button,input,textarea{font:inherit}

.page-wrap{
  width:min(935px, calc(100vw - 24px));
  margin:0 auto;
  padding:0 0 24px;
}
.mockup-stage{
  position:relative;
  width:100%;
  box-shadow:0 30px 70px rgba(0,0,0,.35);
}
.mockup-image{
  width:100%;
  height:auto;
  display:block;
  border-radius:0;
}
.anchor{
  position:absolute;
  left:0;
  width:1px;
  height:1px;
}
.hotspot{
  position:absolute;
  border:none;
  background:transparent;
  cursor:pointer;
  border-radius:14px;
}
.hotspot:hover,
.hotspot:focus-visible{
  outline:none;
  box-shadow:0 0 0 2px rgba(244,196,17,.58), inset 0 0 0 1px rgba(255,255,255,.2);
  background:rgba(244,196,17,.08);
}
.hotbtn{padding:0}
.copy-toast{
  position:fixed;
  right:18px;
  bottom:18px;
  z-index:100;
  background:rgba(5,12,23,.94);
  color:#fff;
  border:1px solid rgba(255,255,255,.14);
  border-radius:14px;
  padding:14px 18px;
  box-shadow:var(--shadow);
  opacity:0;
  transform:translateY(12px);
  pointer-events:none;
  transition:.22s ease;
}
.copy-toast.show{
  opacity:1;
  transform:translateY(0);
}

.internal-wrap{
  width:min(1120px, calc(100vw - 32px));
  margin:0 auto;
  padding:18px 0 34px;
}
.simple-header{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:10px 0 18px;
}
.header-brand img{height:48px;width:auto}
.header-actions{
  display:flex;
  gap:12px;
  flex-wrap:wrap;
  justify-content:flex-end;
}
.outline-btn,.yellow-btn,.yellow-link{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  min-height:48px;
  padding:0 18px;
  border-radius:14px;
  font-weight:800;
  letter-spacing:.01em;
}
.outline-btn{
  border:1px solid rgba(255,255,255,.16);
  background:rgba(255,255,255,.05);
  color:#fff;
}
.yellow-btn,.yellow-link{
  border:none;
  background:var(--yellow);
  color:#08111f;
  box-shadow:0 10px 26px rgba(244,196,17,.2);
}
.hero-mini{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  gap:18px;
  align-items:stretch;
  margin-top:8px;
}
.hero-mini-copy,.hero-mini-art,.panel,.support-band{
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:var(--shadow);
  background:linear-gradient(180deg, rgba(9,18,34,.96), rgba(4,10,19,.98));
}
.hero-mini-copy{
  padding:34px;
}
.eyebrow{
  margin:0 0 12px;
  color:var(--yellow);
  text-transform:uppercase;
  letter-spacing:.22em;
  font-size:13px;
  font-weight:800;
}
.hero-mini-copy h1,
.event-copy h1{
  margin:0;
  font-size:52px;
  line-height:.95;
  font-family:"Arial Narrow", Impact, Haettenschweiler, Arial, sans-serif;
  font-weight:800;
  text-transform:uppercase;
}
.hero-mini-copy p:not(.eyebrow){
  margin:18px 0 0;
  color:var(--muted);
  font-size:18px;
  line-height:1.55;
}
.hero-mini-art{
  overflow:hidden;
  padding:0;
}
.hero-mini-art img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.support-band{
  margin-top:18px;
  padding:22px 26px;
  display:grid;
  grid-template-columns:300px 1fr;
  gap:18px;
  align-items:center;
  background:linear-gradient(90deg, rgba(148,11,25,.72), rgba(8,17,35,.92) 48%, rgba(11,76,215,.75));
}
.support-band small{
  display:block;
  color:#fff;
  font-size:20px;
  font-style:italic;
  font-family:"Arial Narrow", Impact, Haettenschweiler, Arial, sans-serif;
  margin-bottom:2px;
}
.support-band strong{
  display:block;
  color:var(--yellow);
  font-size:66px;
  line-height:.95;
  font-weight:800;
  font-family:"Arial Narrow", Impact, Haettenschweiler, Arial, sans-serif;
}
.support-band p{
  margin:0;
  color:#fff;
  font-size:17px;
  line-height:1.45;
}
.form-layout{
  display:grid;
  grid-template-columns:1fr .86fr;
  gap:18px;
  margin-top:18px;
}
.panel{
  padding:24px;
}
.panel h2{
  margin:0 0 16px;
  font-size:34px;
  line-height:1;
  font-family:"Arial Narrow", Impact, Haettenschweiler, Arial, sans-serif;
}
.sponsor-form .form-grid{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
}
.sponsor-form input{
  width:100%;
  height:52px;
  border:1px solid rgba(255,255,255,.12);
  border-radius:12px;
  padding:0 16px;
  background:#06101e;
  color:#fff;
}
.upload-box{
  margin-top:12px;
  border:1px dashed rgba(255,255,255,.16);
  border-radius:14px;
  min-height:70px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:14px 16px;
  background:#06101e;
  color:#dbe4f3;
  gap:16px;
}
.upload-box input{display:none}
.upload-box b{
  background:#132036;
  color:#fff;
  min-height:42px;
  padding:0 18px;
  display:inline-flex;
  align-items:center;
  border-radius:10px;
}
.submit-main{
  margin-top:14px;
  width:100%;
  height:56px;
  border:none;
  border-radius:12px;
  background:var(--yellow);
  color:#08111f;
  font-weight:800;
  font-size:18px;
  cursor:pointer;
}
.benefits{
  margin:0;
  padding-left:18px;
  color:var(--muted);
  line-height:1.6;
}
.benefits li+li{margin-top:6px}
.mini-event{
  margin-top:20px;
  border:1px solid rgba(255,255,255,.1);
  border-radius:16px;
  overflow:hidden;
  background:#09111f;
}
.mini-event img{
  width:100%;
  height:210px;
  object-fit:cover;
}
.mini-event div{padding:16px}
.mini-event h3{
  margin:0 0 8px;
  font-size:28px;
  font-family:"Arial Narrow", Impact, Haettenschweiler, Arial, sans-serif;
}
.mini-event p{
  margin:0 0 12px;
  color:var(--muted);
  line-height:1.5;
}
.mini-event a{
  display:inline-flex;
  min-height:44px;
  align-items:center;
  padding:0 16px;
  border-radius:10px;
  background:#d71c32;
  color:#fff;
  font-weight:800;
}
.sponsor-list{margin-top:18px}
.logos-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:14px;
}
.logo-item{
  border:1px solid rgba(255,255,255,.1);
  border-radius:16px;
  background:#09111f;
  padding:14px;
  text-align:center;
}
.logo-item img,
.logo-fallback{
  width:100%;
  height:120px;
  object-fit:contain;
  display:grid;
  place-items:center;
  border-radius:12px;
  background:linear-gradient(180deg,#0e1930,#09111f);
}
.logo-fallback{
  color:var(--yellow);
  font-size:56px;
  font-weight:800;
  font-family:"Arial Narrow", Impact, Haettenschweiler, Arial, sans-serif;
}
.logo-item strong{
  display:block;
  margin-top:12px;
}
.event-hero{
  border:1px solid var(--line);
  border-radius:22px;
  overflow:hidden;
  box-shadow:var(--shadow);
}
.event-hero img{width:100%}
.event-content{
  margin-top:18px;
  display:grid;
  grid-template-columns:1.08fr .92fr;
  gap:22px;
  align-items:stretch;
}
.event-copy h1 span{display:block;color:var(--yellow)}
.event-meta{
  display:flex;
  flex-direction:column;
  gap:8px;
  margin-top:16px;
  color:#ffe681;
  font-weight:700;
}
.event-copy p{
  margin:18px 0 0;
  color:var(--muted);
  font-size:17px;
  line-height:1.6;
}
.event-side-image{
  border-radius:18px;
  overflow:hidden;
  min-height:320px;
}
.event-side-image img{
  width:100%;
  height:100%;
  object-fit:cover;
}
.flash{
  margin:0 0 18px;
  border-radius:14px;
  padding:14px 16px;
  font-size:15px;
}
.flash.ok{background:rgba(44,176,93,.18);border:1px solid rgba(44,176,93,.4);color:#dff8e8}
.flash.err{background:rgba(220,53,69,.18);border:1px solid rgba(220,53,69,.4);color:#ffd7dd}

@media (max-width: 991px){
  .hero-mini,.form-layout,.event-content,.support-band{grid-template-columns:1fr}
  .logos-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width: 680px){
  .internal-wrap{width:min(100vw - 18px, 1120px)}
  .simple-header{flex-direction:column;align-items:flex-start}
  .header-actions{justify-content:flex-start}
  .hero-mini-copy{padding:24px}
  .hero-mini-copy h1,.event-copy h1{font-size:40px}
  .support-band strong{font-size:52px}
  .sponsor-form .form-grid{grid-template-columns:1fr}
  .logos-grid{grid-template-columns:1fr}
}