:root {
  --bg: #07080b;
  --panel: rgba(18, 20, 25, .72);
  --panel-solid: #121419;
  --line: rgba(255, 255, 255, .11);
  --muted: #a4a9b4;
  --text: #f7f8fa;
  --accent: #f01023;
  --accent-dark: #a90817;
  --green: #4ee08a;
  --max: 1500px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  min-width: 320px;
  min-height: 100vh;
  overflow-x: hidden;
  background: var(--bg);
  color: var(--text);
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
img { display: block; max-width: 100%; }

.skip-link {
  position: fixed;
  left: 1rem;
  top: -5rem;
  z-index: 100;
  padding: .8rem 1rem;
  border-radius: .65rem;
  background: white;
  color: black;
  text-decoration: none;
  font-weight: 700;
}
.skip-link:focus { top: 1rem; }

.page-shell {
  position: relative;
  isolation: isolate;
  min-height: 100svh;
  overflow: hidden;
  background:
    radial-gradient(circle at 75% 36%, rgba(240, 16, 35, .16), transparent 29rem),
    radial-gradient(circle at 17% 80%, rgba(255, 255, 255, .045), transparent 22rem),
    linear-gradient(135deg, #0a0b0f 0%, #050608 65%, #0b0c0f 100%);
}

.page-shell::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -3;
  background-image:
    linear-gradient(rgba(255,255,255,.018) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,.018) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: linear-gradient(to bottom, black 0%, transparent 84%);
}

.page-shell::after {
  content: "";
  position: absolute;
  z-index: -2;
  left: -11vw;
  right: -11vw;
  bottom: 13vh;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.2), transparent);
  transform: rotate(-8deg);
  box-shadow: 0 0 50px rgba(255,255,255,.09);
}

.ambient {
  position: absolute;
  z-index: -1;
  border-radius: 50%;
  filter: blur(85px);
  opacity: .55;
  pointer-events: none;
}
.ambient-one {
  width: 22rem;
  height: 22rem;
  right: -7rem;
  top: 3rem;
  background: rgba(240, 16, 35, .24);
  animation: drift 9s ease-in-out infinite alternate;
}
.ambient-two {
  width: 17rem;
  height: 17rem;
  left: 29%;
  bottom: -8rem;
  background: rgba(105, 114, 133, .13);
  animation: drift 12s ease-in-out infinite alternate-reverse;
}
.grid-overlay {
  position: absolute;
  z-index: -1;
  width: 51vw;
  height: 51vw;
  right: -16vw;
  top: -15vw;
  border: 1px solid rgba(255,255,255,.035);
  border-radius: 50%;
  box-shadow: 0 0 0 5vw rgba(255,255,255,.012), 0 0 0 10vw rgba(255,255,255,.009);
}

.site-header,
.hero,
.site-footer {
  width: min(calc(100% - 4rem), var(--max));
  margin-inline: auto;
}

.site-header {
  position: relative;
  z-index: 10;
  min-height: 128px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.brand {
  display: inline-flex;
  width: 250px;
  text-decoration: none;
  filter: drop-shadow(0 14px 22px rgba(0,0,0,.42));
}
.brand img { width: 100%; height: auto; }
.header-actions { display: flex; align-items: center; gap: .9rem; }
.social-link {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: rgba(255,255,255,.035);
  transition: .25s ease;
}
.social-link svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.social-link:hover { border-color: rgba(255,255,255,.35); transform: translateY(-2px); }
.header-phone {
  min-height: 46px;
  display: inline-flex;
  align-items: center;
  gap: .65rem;
  padding: 0 1.15rem;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255,255,255,.035);
  text-decoration: none;
  font-family: "Roboto Condensed", "Arial Narrow", sans-serif;
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: .05em;
  transition: .25s ease;
}
.header-phone:hover { background: rgba(255,255,255,.07); }
.phone-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 0 5px rgba(78,224,138,.1), 0 0 16px rgba(78,224,138,.65);
}

.hero {
  min-height: calc(100svh - 238px);
  display: grid;
  grid-template-columns: minmax(0, .92fr) minmax(480px, 1.08fr);
  align-items: center;
  gap: clamp(2rem, 5vw, 7rem);
  padding: 1rem 0 4rem;
}
.hero-copy { position: relative; z-index: 2; max-width: 720px; }
.status-pill {
  width: max-content;
  display: inline-flex;
  align-items: center;
  gap: .68rem;
  padding: .64rem .85rem;
  border: 1px solid rgba(255,255,255,.12);
  border-radius: 999px;
  background: rgba(255,255,255,.045);
  color: #d5d8de;
  backdrop-filter: blur(12px);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
}
.status-light {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 6px rgba(240,16,35,.11), 0 0 18px rgba(240,16,35,.9);
  animation: pulse 2s ease-in-out infinite;
}
.eyebrow {
  margin: 2.15rem 0 .6rem;
  color: var(--accent);
  font-family: "Roboto Condensed", "Arial Narrow", sans-serif;
  font-size: clamp(1rem, 1.5vw, 1.22rem);
  font-weight: 800;
  letter-spacing: .18em;
  text-transform: uppercase;
}
h1 {
  max-width: 780px;
  margin: 0;
  font-family: "Roboto Condensed", "Arial Narrow", sans-serif;
  font-size: clamp(4.2rem, 7.1vw, 8.1rem);
  line-height: .83;
  letter-spacing: -.045em;
  text-transform: uppercase;
  text-wrap: balance;
}
h1 em {
  display: block;
  color: transparent;
  -webkit-text-stroke: 1.5px rgba(255,255,255,.78);
  font-style: italic;
}
.lead {
  max-width: 640px;
  margin: 1.8rem 0 0;
  color: var(--muted);
  font-size: clamp(1rem, 1.3vw, 1.18rem);
  line-height: 1.75;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: .85rem; margin-top: 2rem; }
.button {
  min-height: 57px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .85rem;
  padding: 0 1.45rem;
  border: 1px solid transparent;
  border-radius: .72rem;
  text-decoration: none;
  font-family: "Roboto Condensed", "Arial Narrow", sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: transform .25s ease, border-color .25s ease, background .25s ease, box-shadow .25s ease;
}
.button svg { width: 21px; fill: none; stroke: currentColor; stroke-width: 2; }
.button-primary {
  background: linear-gradient(135deg, #f3172a, #b80817);
  box-shadow: 0 18px 45px rgba(240,16,35,.23);
}
.button-primary:hover { transform: translateY(-3px); box-shadow: 0 22px 55px rgba(240,16,35,.34); }
.button-secondary { border-color: var(--line); background: rgba(255,255,255,.035); backdrop-filter: blur(10px); }
.button-secondary:hover { transform: translateY(-3px); border-color: rgba(255,255,255,.3); background: rgba(255,255,255,.065); }
.activity-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: .65rem;
  margin-top: 2.35rem;
}
.activity-card {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: .8rem;
  border: 1px solid rgba(255,255,255,.085);
  border-radius: .7rem;
  background: rgba(255,255,255,.025);
}
.activity-number {
  color: var(--accent);
  font-family: "Roboto Condensed", "Arial Narrow", sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
}
.activity-card strong,
.activity-card small { display: block; }
.activity-card strong {
  font-family: "Roboto Condensed", "Arial Narrow", sans-serif;
  font-size: .97rem;
  letter-spacing: .02em;
  text-transform: uppercase;
}
.activity-card small { margin-top: .18rem; color: #777e89; font-size: .67rem; line-height: 1.35; }

.hero-visual { position: relative; min-width: 0; }
.visual-frame {
  position: relative;
  min-height: clamp(440px, 52vw, 680px);
  display: grid;
  place-items: center;
}
.visual-frame::before {
  content: "";
  position: absolute;
  inset: 8% 5% 11%;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 49% 51% 44% 56% / 54% 42% 58% 46%;
  transform: rotate(-7deg);
}
.visual-frame::after {
  content: "";
  position: absolute;
  width: 70%;
  height: 70%;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(240,16,35,.17), transparent 64%);
  filter: blur(18px);
}
.track-ring {
  position: absolute;
  border: 1px solid rgba(255,255,255,.08);
  border-radius: 50%;
  transform: rotate(-14deg);
}
.track-ring-one { width: 79%; height: 55%; }
.track-ring-two { width: 94%; height: 71%; border-style: dashed; opacity: .6; animation: rotateRing 30s linear infinite; }
.kart-image {
  position: relative;
  z-index: 3;
  width: min(100%, 820px);
  filter: drop-shadow(0 40px 34px rgba(0,0,0,.72));
  transform: rotate(-4deg) translateY(1rem);
  animation: kartFloat 5s ease-in-out infinite;
}
.floor-glow {
  position: absolute;
  z-index: 1;
  width: 72%;
  height: 11%;
  bottom: 17%;
  border-radius: 50%;
  background: rgba(240,16,35,.22);
  filter: blur(25px);
  transform: rotate(-6deg);
}
.speed-lines { position: absolute; inset: 0; overflow: hidden; pointer-events: none; }
.speed-lines span {
  position: absolute;
  right: 4%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,.24), transparent);
  transform: rotate(-13deg);
  animation: speedLine 4s ease-in-out infinite;
}
.speed-lines span:nth-child(1) { top: 18%; width: 34%; }
.speed-lines span:nth-child(2) { top: 28%; width: 54%; animation-delay: .5s; }
.speed-lines span:nth-child(3) { top: 43%; width: 23%; animation-delay: .9s; }
.speed-lines span:nth-child(4) { bottom: 30%; width: 45%; animation-delay: 1.3s; }
.speed-lines span:nth-child(5) { bottom: 18%; width: 29%; animation-delay: 1.8s; }
.visual-label {
  position: absolute;
  z-index: 5;
  min-width: 140px;
  padding: .82rem 1rem;
  border: 1px solid rgba(255,255,255,.11);
  border-radius: .65rem;
  background: rgba(10,11,15,.74);
  backdrop-filter: blur(14px);
  box-shadow: 0 15px 40px rgba(0,0,0,.28);
}
.visual-label span, .visual-label strong { display: block; }
.visual-label span { color: #757c88; font-size: .59rem; font-weight: 700; letter-spacing: .16em; }
.visual-label strong { margin-top: .22rem; font-family: "Roboto Condensed", "Arial Narrow", sans-serif; font-size: 1.45rem; letter-spacing: .03em; }
.visual-label-top { top: 14%; left: 3%; }
.visual-label-bottom { right: 1%; bottom: 18%; }
.visual-label-bottom strong { color: var(--accent); }
.open-card {
  position: absolute;
  z-index: 8;
  left: 4%;
  bottom: 2%;
  max-width: 330px;
  display: flex;
  gap: .9rem;
  padding: 1rem 1.1rem;
  border: 1px solid rgba(255,255,255,.1);
  border-radius: .85rem;
  background: rgba(12,13,17,.82);
  backdrop-filter: blur(18px);
  box-shadow: 0 20px 50px rgba(0,0,0,.35);
}
.open-icon {
  flex: 0 0 auto;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: .65rem;
  background: rgba(78,224,138,.1);
  color: var(--green);
}
.open-icon svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
.open-card small, .open-card strong { display: block; }
.open-card small { color: var(--green); font-size: .62rem; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
.open-card strong { margin-top: .2rem; font-family: "Roboto Condensed", "Arial Narrow", sans-serif; font-size: 1.1rem; text-transform: uppercase; }
.open-card p { margin: .25rem 0 0; color: #808690; font-size: .75rem; line-height: 1.45; }

.site-footer {
  min-height: 110px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  border-top: 1px solid rgba(255,255,255,.075);
}
.footer-location { display: flex; align-items: center; gap: .85rem; }
.location-icon {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--line);
}
.location-icon svg { width: 18px; fill: none; stroke: currentColor; stroke-width: 1.7; }
.footer-location small, .footer-location strong { display: block; }
.footer-location small { color: #6e747e; font-size: .64rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.footer-location strong { margin-top: .2rem; font-size: .8rem; }
.footer-links { display: flex; align-items: center; flex-wrap: wrap; justify-content: flex-end; gap: 1.5rem; }
.footer-links a { color: #8b919b; font-size: .75rem; text-decoration: none; transition: color .2s ease; }
.footer-links a:hover { color: white; }
.mobile-bar { display: none; }

.reveal { opacity: 0; transform: translateY(18px); animation: reveal .75s cubic-bezier(.22,.8,.26,1) forwards; }
.delay-1 { animation-delay: .08s; }
.delay-2 { animation-delay: .16s; }
.delay-3 { animation-delay: .24s; }
.delay-4 { animation-delay: .32s; }
.delay-5 { animation-delay: .4s; }

@keyframes reveal { to { opacity: 1; transform: translateY(0); } }
@keyframes pulse { 0%,100% { opacity: .7; transform: scale(.85); } 50% { opacity: 1; transform: scale(1.08); } }
@keyframes drift { to { transform: translate3d(2rem, 1rem, 0) scale(1.08); } }
@keyframes rotateRing { to { transform: rotate(346deg); } }
@keyframes kartFloat { 0%,100% { transform: rotate(-4deg) translateY(1rem); } 50% { transform: rotate(-4deg) translateY(.3rem); } }
@keyframes speedLine { 0%,100% { opacity: .18; transform: rotate(-13deg) translateX(0); } 50% { opacity: .75; transform: rotate(-13deg) translateX(2rem); } }

@media (max-width: 1120px) {
  .site-header, .hero, .site-footer { width: min(calc(100% - 2.5rem), var(--max)); }
  .hero { grid-template-columns: minmax(0, 1fr) minmax(400px, .95fr); gap: 2rem; }
  h1 { font-size: clamp(4.1rem, 8vw, 6.5rem); }
  .activity-row { grid-template-columns: 1fr; max-width: 460px; }
  .activity-card { padding: .65rem .75rem; }
  .activity-card small { display: none; }
  .visual-frame { min-height: 520px; }
}

@media (max-width: 840px) {
  body { padding-bottom: 74px; }
  .page-shell { min-height: auto; }
  .site-header { min-height: 98px; }
  .brand { width: 190px; }
  .header-phone { display: none; }
  .hero {
    min-height: auto;
    grid-template-columns: 1fr;
    gap: 0;
    padding: 2rem 0 2.5rem;
  }
  .hero-copy { max-width: 690px; }
  h1 { font-size: clamp(4.1rem, 15vw, 7rem); }
  .lead { max-width: 590px; }
  .activity-row { grid-template-columns: repeat(3, 1fr); max-width: none; }
  .activity-card { display: block; }
  .activity-number { display: block; margin-bottom: .35rem; }
  .activity-card small { display: block; }
  .hero-visual { margin-top: -1rem; }
  .visual-frame { min-height: min(660px, 82vw); }
  .site-footer { min-height: 140px; align-items: flex-start; flex-direction: column; justify-content: center; gap: 1rem; padding: 1.5rem 0; }
  .footer-links { justify-content: flex-start; }
  .mobile-bar {
    position: fixed;
    z-index: 50;
    left: .75rem;
    right: .75rem;
    bottom: .75rem;
    height: 58px;
    display: grid;
    grid-template-columns: 58px 1fr;
    gap: .5rem;
    padding: .35rem;
    border: 1px solid rgba(255,255,255,.12);
    border-radius: .85rem;
    background: rgba(10,11,15,.88);
    backdrop-filter: blur(18px);
    box-shadow: 0 14px 40px rgba(0,0,0,.5);
  }
  .mobile-bar > a { display: flex; align-items: center; justify-content: center; border-radius: .62rem; text-decoration: none; }
  .mobile-bar > a:first-child { border: 1px solid var(--line); }
  .mobile-bar svg { width: 20px; fill: none; stroke: currentColor; stroke-width: 1.8; }
  .mobile-book { gap: .7rem; background: var(--accent); font-family: "Roboto Condensed", "Arial Narrow", sans-serif; font-size: 1.05rem; font-weight: 800; letter-spacing: .04em; text-transform: uppercase; }
}

@media (max-width: 580px) {
  .site-header, .hero, .site-footer { width: min(calc(100% - 1.5rem), var(--max)); }
  .site-header { min-height: 88px; }
  .brand { width: 165px; }
  .social-link { width: 40px; height: 40px; }
  .hero { padding-top: 1.4rem; }
  .status-pill { max-width: 100%; font-size: .66rem; }
  .eyebrow { margin-top: 1.55rem; }
  h1 { font-size: clamp(3.5rem, 18vw, 5.2rem); }
  .lead { margin-top: 1.35rem; font-size: .96rem; line-height: 1.65; }
  .hero-actions { display: grid; grid-template-columns: 1fr; }
  .button { width: 100%; }
  .activity-row { grid-template-columns: 1fr; margin-top: 1.5rem; }
  .activity-card { display: flex; }
  .activity-number { display: inline; margin: 0; }
  .activity-card small { display: block; }
  .visual-frame { min-height: 380px; margin: .6rem -1.5rem 0; }
  .kart-image { width: 112%; max-width: none; }
  .visual-label { min-width: 110px; padding: .65rem .75rem; }
  .visual-label strong { font-size: 1.1rem; }
  .visual-label-top { left: 4%; top: 10%; }
  .visual-label-bottom { right: 4%; bottom: 21%; }
  .open-card { position: relative; left: auto; bottom: auto; max-width: none; margin-top: -2rem; }
  .site-footer { margin-top: 2rem; }
  .footer-location strong { font-size: .72rem; }
  .footer-links { gap: .85rem 1.2rem; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { scroll-behavior: auto !important; animation-duration: .01ms !important; animation-iteration-count: 1 !important; }
}