:root {
  --bg: #1a1a1c;
  --gold: #f4c430;
  --gold-deep: #c99700;
  --green: #6ecf7a;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Bebas Neue", system-ui, sans-serif;
  background: var(--bg);
  color: #f5f5f5;
  overflow-x: hidden;
}

main {
  scroll-snap-type: y proximity;
}

.panel {
  position: relative;
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  place-items: center;
  overflow: hidden;
  scroll-snap-align: start;
}

.panel--1 {
  place-items: start;
  align-content: start;
}

.photo-seam {
  position: relative;
  z-index: 5;
  width: 100%;
  scroll-snap-align: none;
  background: linear-gradient(180deg, #0d0d0e 0%, #141416 50%, #0d0d0e 100%);
  border-top: 1px solid rgba(244, 196, 48, 0.22);
  border-bottom: 1px solid rgba(244, 196, 48, 0.22);
  box-shadow:
    0 0 24px rgba(244, 196, 48, 0.06),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.photo-seam__marquee {
  overflow: hidden;
  height: clamp(2.5rem, 5vw, 3rem);
  display: flex;
  align-items: center;
}

.photo-seam__track {
  display: flex;
  width: max-content;
  will-change: transform;
  animation: photo-seam-marquee 22s linear infinite;
}

.photo-seam:nth-child(4) .photo-seam__track {
  animation-direction: reverse;
  animation-duration: 26s;
}

.photo-seam:nth-child(6) .photo-seam__track {
  animation-duration: 24s;
}

.photo-seam__strip {
  flex-shrink: 0;
  padding: 0 1.5rem;
  font-family: "Anton", "Bebas Neue", sans-serif;
  font-size: clamp(1rem, 2.8vw, 1.35rem);
  letter-spacing: 0.2em;
  text-transform: uppercase;
  white-space: nowrap;
  color: var(--gold);
  text-shadow: 0 0 20px rgba(244, 196, 48, 0.35);
}

@keyframes photo-seam-marquee {
  from {
    transform: translateX(0);
  }
  to {
    transform: translateX(-50%);
  }
}

.panel__bg {
  position: absolute;
  inset: -8px;
  background-size: cover;
  background-position: center;
  will-change: transform;
  transition: transform 0.15s ease-out;
}

.panel--1 .panel__bg {
  background-image: url("assets/block1.png");
  animation: slow-zoom 18s ease-in-out infinite alternate;
}

.panel--2 .panel__bg {
  background-image: url("assets/block2.png");
}

.panel--3 .panel__bg {
  background-image: url("assets/block3.png");
}

.panel--4 .panel__bg {
  background-image: url("assets/block4.png");
  animation: slow-pan 22s ease-in-out infinite alternate;
}

.panel__vignette {
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(ellipse at center, transparent 45%, rgba(0, 0, 0, 0.55) 100%);
}

.panel__vignette--soft {
  background: linear-gradient(120deg, rgba(0, 0, 0, 0.55), transparent 55%);
}

.panel__content {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 2rem 1.25rem 5rem;
  max-width: 42rem;
}

.panel__content--hero {
  justify-self: start;
  text-align: left;
  margin-left: clamp(1rem, 5vw, 2.75rem);
  margin-top: clamp(2.25rem, 7vh, 5rem);
  padding: 0.5rem 1.25rem 3rem;
  max-width: min(28rem, 92vw);
}

.panel__content--left {
  margin-right: auto;
  margin-left: 6vw;
  text-align: left;
}

.panel__content--bottom {
  margin-top: auto;
  margin-bottom: 10vh;
}

.panel__content--cta {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.75rem;
}

.title-gold {
  font-family: "Anton", "Bebas Neue", sans-serif;
  font-size: clamp(4rem, 14vw, 8.5rem);
  line-height: 0.95;
  margin: 0;
  text-transform: uppercase;
  background: linear-gradient(110deg, #fff6bf 0%, #f4c430 35%, #ffe9a6 50%, #d4a012 72%, #fff2c2 100%);
  background-size: 220% auto;
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  filter: drop-shadow(0 4px 0 rgba(0, 0, 0, 0.55)) drop-shadow(0 0 28px rgba(244, 196, 48, 0.45));
  animation: shimmer 5s linear infinite, float-y 6s ease-in-out infinite;
}

.tagline {
  font-size: clamp(1.35rem, 3.6vw, 2rem);
  letter-spacing: 0.1em;
  margin: 0.35rem 0 0;
  color: #f8ebc8;
  text-shadow: 0 2px 16px rgba(0, 0, 0, 0.75);
}

.title-block {
  font-family: "Anton", sans-serif;
  font-size: clamp(2.75rem, 8vw, 5rem);
  line-height: 1.02;
  margin: 0;
  text-transform: uppercase;
  color: #fff;
  text-shadow: 0 0 1px #000, 0 4px 24px rgba(0, 0, 0, 0.65);
}

.title-block--neon {
  color: #e8fff3;
  text-shadow:
    0 0 8px rgba(110, 207, 122, 0.85),
    0 0 22px rgba(56, 189, 248, 0.55),
    0 4px 20px rgba(0, 0, 0, 0.8);
  animation: neon-flicker 3.2s ease-in-out infinite;
}

.lead {
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
  max-width: 28rem;
  margin: 0.75rem 0 0;
  letter-spacing: 0.04em;
  color: rgba(255, 255, 255, 0.88);
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.65);
}

.cta {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1rem;
  padding: 0.95rem 2.4rem;
  font-family: "Anton", sans-serif;
  font-size: 1.35rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-decoration: none;
  color: #1a1204;
  border-radius: 999px;
  border: 2px solid rgba(255, 236, 170, 0.95);
  background: linear-gradient(180deg, #fff3b0, #f4c430 45%, #c99700);
  box-shadow:
    0 0 0 0 rgba(244, 196, 48, 0.65),
    0 12px 40px rgba(0, 0, 0, 0.55);
  animation: cta-pulse 2.2s ease-in-out infinite;
}

.cta:hover {
  transform: translateY(-2px) scale(1.02);
}

.smoke-layer {
  position: absolute;
  inset: -20%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.22;
  background:
    radial-gradient(closest-side, rgba(255, 255, 255, 0.35), transparent 70%),
    radial-gradient(closest-side, rgba(200, 220, 255, 0.2), transparent 65%);
  filter: blur(40px);
  animation: smoke-drift 14s linear infinite;
}

.neon-grid {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  opacity: 0.12;
  background-image:
    linear-gradient(transparent 95%, rgba(110, 207, 122, 0.35) 95%),
    linear-gradient(90deg, transparent 95%, rgba(56, 189, 248, 0.25) 95%);
  background-size: 48px 48px;
  animation: grid-slide 20s linear infinite;
}

.money-rain {
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  overflow: hidden;
}

.bill {
  position: absolute;
  top: -12vh;
  font-size: clamp(0.85rem, 1.4vw, 1.1rem);
  font-weight: 700;
  color: rgba(134, 220, 140, 0.85);
  text-shadow: 0 0 8px rgba(0, 0, 0, 0.6);
  animation-name: fall;
  animation-timing-function: linear;
  animation-iteration-count: infinite;
  transform: rotate(var(--rot, 12deg));
}

.social-dock {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.social-dock--hero {
  margin-top: 1.1rem;
  justify-content: flex-start;
}

.social-btn {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  padding: 0;
  border: none;
  border-radius: 0;
  color: var(--gold);
  background: none;
  box-shadow: none;
  transition: transform 0.2s ease, color 0.2s ease, filter 0.2s ease;
}

.social-btn:hover {
  transform: translateY(-2px) scale(1.06);
  color: #ffe566;
  filter: drop-shadow(0 0 10px rgba(244, 196, 48, 0.35));
}

.social-btn:focus-visible {
  outline: 2px solid rgba(244, 196, 48, 0.55);
  outline-offset: 3px;
  color: #fff2a8;
}

.icon {
  width: 22px;
  height: 22px;
}

.icon--custom {
  width: 24px;
  height: 24px;
  object-fit: contain;
  display: block;
}

@keyframes float-y {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

@keyframes shimmer {
  0% {
    background-position: 0% center;
  }
  100% {
    background-position: 200% center;
  }
}

@keyframes slow-zoom {
  0% {
    transform: scale(1);
  }
  100% {
    transform: scale(1.06);
  }
}

@keyframes slow-pan {
  0% {
    transform: scale(1.05) translateX(-1.5%);
  }
  100% {
    transform: scale(1.08) translateX(1.5%);
  }
}

@keyframes smoke-drift {
  0% {
    transform: translate3d(-6%, 0, 0) rotate(0deg);
  }
  100% {
    transform: translate3d(6%, -4%, 0) rotate(6deg);
  }
}

@keyframes grid-slide {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(48px);
  }
}

@keyframes fall {
  0% {
    transform: translate3d(0, -10vh, 0) rotate(var(--rot, 12deg));
    opacity: 0;
  }
  8% {
    opacity: 0.95;
  }
  100% {
    transform: translate3d(var(--drift, 0), 110vh, 0) rotate(calc(var(--rot, 12deg) + 25deg));
    opacity: 0.85;
  }
}

@keyframes neon-flicker {
  0%,
  100% {
    opacity: 1;
    filter: brightness(1);
  }
  48% {
    opacity: 0.92;
    filter: brightness(1.08);
  }
  50% {
    opacity: 1;
    filter: brightness(1.25);
  }
  52% {
    opacity: 0.88;
    filter: brightness(0.95);
  }
}

@keyframes cta-pulse {
  0%,
  100% {
    box-shadow:
      0 0 0 0 rgba(244, 196, 48, 0.55),
      0 12px 40px rgba(0, 0, 0, 0.55);
  }
  50% {
    box-shadow:
      0 0 0 14px rgba(244, 196, 48, 0),
      0 16px 48px rgba(0, 0, 0, 0.55);
  }
}

.music-toggle {
  position: fixed;
  bottom: 1rem;
  right: 1rem;
  z-index: 60;
  padding: 0.55rem 1rem;
  font-family: "Bebas Neue", system-ui, sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--gold);
  background: none;
  border: none;
  cursor: pointer;
  transition: color 0.2s ease, filter 0.2s ease, transform 0.2s ease;
}

.music-toggle:hover {
  color: #ffe566;
  filter: drop-shadow(0 0 8px rgba(244, 196, 48, 0.35));
}

.music-toggle--off {
  color: rgba(244, 196, 48, 0.55);
}

.music-toggle:focus-visible {
  outline: 2px solid rgba(244, 196, 48, 0.55);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
    scroll-behavior: auto;
  }

  .panel__bg {
    animation: none !important;
  }

  .photo-seam__track {
    animation: none !important;
  }
}