:root {
  --night: #05060d;
  --night-2: #0c1020;
  --ink: #f7f8ff;
  --muted: #abb3c7;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-strong: rgba(255, 255, 255, 0.13);
  --line: rgba(255, 255, 255, 0.18);
  --blue: #69bfff;
  --red: #ff385c;
  --green: #22e36f;
  --gold: #8ccfff;
  --star: #f7f8ff;
  --flag-blue: #2f63ff;
  --white: #ffffff;
  --dark-text: #111521;
  --shadow: 0 22px 80px rgba(0, 0, 0, 0.38);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--night);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.5;
}

a {
  color: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 24px;
  padding: 14px 28px;
  color: var(--white);
  transition: background 180ms ease, border-color 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(5, 6, 13, 0.88);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(16px);
}

.brand,
.nav-links,
.footer-links {
  display: flex;
  align-items: center;
}

.brand {
  gap: 10px;
  text-decoration: none;
  font-weight: 900;
}

.brand-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 1px;
  width: 42px;
  height: 42px;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.30);
  background: rgba(2, 3, 8, 0.92);
  color: var(--white);
  font-size: 0.9rem;
  letter-spacing: 0;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.05),
    0 10px 28px rgba(0, 0, 0, 0.32);
}

.brand-mark span {
  display: inline-block;
  line-height: 1;
}

.mark-red {
  color: var(--red);
}

.mark-white {
  color: var(--star);
}

.mark-blue {
  color: var(--blue);
}

.brand-text {
  font-size: 0.92rem;
}

.nav-links {
  justify-content: center;
  gap: 26px;
}

.nav-links a,
.footer-links a {
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 800;
}

.nav-links a:hover,
.footer-links a:hover {
  color: var(--gold);
}

.header-cta,
.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 18px;
  border: 1px solid transparent;
  border-radius: 8px;
  text-decoration: none;
  font-weight: 900;
  cursor: pointer;
}

.header-cta {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 12px 32px rgba(255, 56, 92, 0.22);
  font-size: 0.88rem;
}

.button-primary {
  color: var(--white);
  background: var(--red);
  box-shadow: 0 14px 38px rgba(255, 49, 90, 0.28);
}

.button-primary:hover {
  background: #e7264d;
}

.button-secondary {
  color: var(--white);
  border-color: rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.11);
}

.button-secondary:hover {
  background: rgba(255, 255, 255, 0.18);
}

.hero {
  position: relative;
  min-height: 92svh;
  overflow: hidden;
  color: var(--white);
  background: var(--night);
}

.hero-media,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-media {
  background-image: url("assets/hero-lake-tahoe-hybrid.png");
  background-size: cover;
  background-position: center;
  transform: scale(1.01);
}

.hero-overlay {
  background:
    linear-gradient(90deg, rgba(3, 4, 10, 0.94) 0%, rgba(3, 4, 10, 0.70) 36%, rgba(3, 4, 10, 0.16) 72%),
    linear-gradient(180deg, rgba(3, 4, 10, 0.44) 0%, rgba(3, 4, 10, 0.08) 48%, rgba(3, 4, 10, 0.82) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 116px 0 42px;
}

.eyebrow,
.section-label,
.mini-label,
.lineup-role,
.channel-name {
  margin: 0 0 14px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 1000;
  text-transform: uppercase;
}

.hero-title-row {
  display: grid;
  grid-template-columns: minmax(0, 810px) auto;
  align-items: end;
  gap: 22px;
}

.hero h1,
.section h2 {
  margin: 0;
  font-weight: 1000;
  line-height: 0.88;
  text-transform: uppercase;
}

.hero h1 {
  font-size: 5.8rem;
}

.poster-title .title-line {
  display: flex;
  flex-wrap: wrap;
  gap: 0.16em;
}

.poster-title .title-main span {
  display: inline-block;
}

.poster-title .title-red {
  color: var(--red);
}

.poster-title .title-white {
  color: var(--star);
}

.poster-title .title-blue {
  color: var(--blue);
}

.poster-title .title-place {
  margin-top: 10px;
  color: var(--star);
  font-size: 0.48em;
  text-shadow: 0 0 26px rgba(105, 191, 255, 0.40);
}

.year-badge {
  width: 188px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(30, 85, 255, 0.24), rgba(255, 49, 90, 0.16)),
    rgba(255, 255, 255, 0.10);
  box-shadow: var(--shadow);
  backdrop-filter: blur(14px);
}

.year-badge span {
  display: block;
  font-size: 3.25rem;
  line-height: 0.9;
  font-weight: 1000;
}

.year-badge small {
  display: block;
  margin-top: 8px;
  color: var(--gold);
  font-weight: 900;
  text-transform: uppercase;
}

.hero-copy {
  max-width: 710px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 1.22rem;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.hero-actions .button-primary {
  min-width: 196px;
  min-height: 54px;
  padding-inline: 28px;
  font-size: 1rem;
}

.hero-actions .button-secondary {
  min-height: 46px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 760px;
  margin-top: 48px;
}

.hero-stats div {
  min-height: 120px;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 8px;
  background: rgba(5, 6, 13, 0.50);
  backdrop-filter: blur(14px);
}

.hero-stats span {
  display: block;
  font-size: 2.1rem;
  line-height: 1;
  font-weight: 1000;
}

.hero-stats .hours-stat {
  font-size: 1.32rem;
}

.hero-stats p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.9rem;
  font-weight: 800;
  text-transform: uppercase;
}

.ticker {
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.14);
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  background: #080c18;
  color: var(--star);
}

.ticker div {
  width: max-content;
  display: flex;
  gap: 28px;
  padding: 13px 20px;
  animation: ticker 24s linear infinite;
}

.ticker span {
  font-size: 0.88rem;
  font-weight: 1000;
  text-transform: uppercase;
  white-space: nowrap;
}

.ticker span:nth-child(3n + 1) {
  color: var(--red);
}

.ticker span:nth-child(3n + 2) {
  color: var(--star);
}

.ticker span:nth-child(3n) {
  color: var(--blue);
}

@keyframes ticker {
  from {
    transform: translateX(0);
  }

  to {
    transform: translateX(-48%);
  }
}

.section {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 82px 0;
}

.intro-section,
.lineup-section,
.faq-section {
  background: var(--night);
}

.intro-grid,
.lineup-section,
.fireworks-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.78fr);
  gap: 54px;
  align-items: start;
}

.section h2 {
  max-width: 780px;
  font-size: 3.15rem;
}

.intro-copy p,
.section-head p,
.fireworks-copy p,
.lineup-lead p,
.ticket-copy p,
.punch-grid p,
.channel-card p,
.lineup-card p,
.faq-grid p,
.site-footer p,
.form-note {
  color: var(--muted);
}

.intro-copy p:first-child,
.section-head p,
.fireworks-copy p,
.lineup-lead p,
.ticket-copy p {
  margin-top: 0;
}

.punch-grid {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding: 0 max(20px, calc((100vw - 1180px) / 2));
  background: var(--night-2);
}

.punch-grid article {
  min-height: 250px;
  padding: 32px;
  background: var(--night-2);
}

.punch-grid h3,
.channel-card h3,
.lineup-card h3 {
  margin: 0 0 12px;
  font-size: 1.38rem;
  line-height: 1.08;
}

.punch-grid p,
.channel-card p,
.lineup-card p {
  margin: 0;
}

.channels-section {
  width: 100%;
  max-width: none;
  padding: 82px max(20px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(135deg, rgba(24, 152, 255, 0.16), rgba(255, 49, 90, 0.13) 50%, rgba(34, 227, 111, 0.12)),
    #090d18;
}

.songvote-section {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(320px, 1fr);
  gap: 36px;
  align-items: stretch;
  padding: 82px max(20px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(135deg, rgba(105, 191, 255, 0.12), rgba(255, 56, 92, 0.10) 64%),
    #05060d;
}

.songvote-copy {
  align-self: center;
}

.songvote-copy a,
.songvote-grid a {
  color: var(--gold);
  font-weight: 1000;
}

.songvote-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.songvote-grid article {
  min-height: 255px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 16px 54px rgba(0, 0, 0, 0.24);
}

.songvote-grid span {
  display: block;
  margin-bottom: 42px;
  color: var(--gold);
  font-weight: 1000;
}

.songvote-grid h3 {
  margin: 0 0 12px;
  font-size: 1.26rem;
  line-height: 1.08;
}

.songvote-grid p {
  margin: 0;
  color: var(--muted);
}

.section-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 44px;
  align-items: end;
  margin-bottom: 26px;
}

.channel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.channel-card,
.lineup-card,
details,
.ticket-form {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 16px 54px rgba(0, 0, 0, 0.24);
}

.channel-card {
  position: relative;
  min-height: 315px;
  overflow: hidden;
  padding: 28px;
}

.channel-card::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 6px;
}

.channel-blue::after {
  background: var(--blue);
}

.channel-red::after {
  background: var(--red);
}

.channel-green::after {
  background: var(--green);
}

.channel-light {
  display: block;
  width: 64px;
  height: 64px;
  margin-bottom: 48px;
  border-radius: 50%;
}

.channel-blue .channel-light {
  background: var(--blue);
  box-shadow: 0 0 38px rgba(24, 152, 255, 0.86);
}

.channel-red .channel-light {
  background: var(--red);
  box-shadow: 0 0 38px rgba(255, 49, 90, 0.86);
}

.channel-green .channel-light {
  background: var(--green);
  box-shadow: 0 0 38px rgba(34, 227, 111, 0.86);
}

.channel-name {
  color: var(--white);
}

.fireworks-section {
  width: 100%;
  max-width: none;
  padding: 82px max(20px, calc((100vw - 1180px) / 2));
  background: #f8faff;
  color: var(--dark-text);
}

.fireworks-copy p {
  color: #4f5665;
}

.fireworks-times {
  display: grid;
  gap: 12px;
}

.fireworks-times div {
  min-height: 112px;
  padding: 22px;
  border: 1px solid rgba(17, 21, 33, 0.14);
  border-radius: 8px;
  background: var(--white);
}

.fireworks-times span,
.detail-item span {
  display: block;
  margin-bottom: 8px;
  color: var(--red);
  font-size: 0.78rem;
  font-weight: 1000;
  text-transform: uppercase;
}

.fireworks-times strong {
  display: block;
  font-size: 1.85rem;
  line-height: 1;
}

.schedule-section {
  width: 100%;
  max-width: none;
  padding: 82px max(20px, calc((100vw - 1180px) / 2));
  background: var(--night-2);
}

.schedule-head {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 0.7fr);
  gap: 44px;
  align-items: end;
  margin-bottom: 26px;
}

.schedule-head p {
  margin: 0;
  color: var(--muted);
}

.schedule-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.schedule-grid article {
  min-height: 220px;
  padding: 24px;
  background: #080c18;
}

.schedule-grid span {
  display: block;
  margin-bottom: 38px;
  color: var(--gold);
  font-weight: 1000;
  text-transform: uppercase;
}

.schedule-grid h3 {
  margin: 0 0 10px;
  font-size: 1.18rem;
}

.schedule-grid p {
  margin: 0;
  color: var(--muted);
}

.lineup-section {
  align-items: stretch;
}

.lineup-lead {
  align-self: center;
}

.lineup-grid {
  display: grid;
  gap: 16px;
}

.lineup-card {
  padding: 28px;
}

.lineup-card a {
  display: inline-block;
  margin-top: 18px;
  color: var(--gold);
  font-weight: 1000;
}

.tickets-section {
  width: 100%;
  max-width: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(310px, 430px);
  gap: 28px;
  align-items: start;
  padding: 82px max(20px, calc((100vw - 1180px) / 2));
  background:
    linear-gradient(90deg, rgba(255, 56, 92, 0.20), rgba(105, 191, 255, 0.12)),
    #071126;
}

.ticket-form {
  display: grid;
  gap: 10px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.10);
}

.ticket-form label {
  font-size: 0.84rem;
  font-weight: 1000;
}

.ticket-form input {
  width: 100%;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.09);
  font: inherit;
}

.ticket-form input::placeholder {
  color: rgba(255, 255, 255, 0.58);
}

.ticket-form input:focus {
  outline: 3px solid rgba(255, 209, 102, 0.22);
  border-color: var(--gold);
}

.form-note {
  margin: 4px 0 0;
  font-size: 0.9rem;
}

.countdown {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.countdown div {
  min-height: 110px;
  display: grid;
  place-items: center;
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.08);
}

.countdown span {
  display: block;
  font-size: 2.8rem;
  line-height: 1;
  font-weight: 1000;
}

.countdown small {
  display: block;
  color: var(--gold);
  font-weight: 1000;
  text-transform: uppercase;
}

.details-band {
  padding: 0;
  width: 100%;
  max-width: none;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  background: var(--night);
}

.detail-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
}

.detail-item {
  min-height: 132px;
  padding: 24px 22px;
  border-right: 1px solid var(--line);
}

.detail-item:not(:first-child) {
  padding-left: 22px;
}

.detail-item:last-child {
  border-right: 0;
}

.detail-item strong {
  display: block;
  max-width: 250px;
  font-size: 1rem;
  line-height: 1.25;
}

.faq-section h2 {
  margin-bottom: 26px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

details {
  padding: 22px;
}

summary {
  cursor: pointer;
  font-weight: 1000;
}

details p {
  margin: 12px 0 0;
}

details a {
  color: var(--gold);
  font-weight: 900;
}

.site-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 30px max(20px, calc((100vw - 1180px) / 2));
  color: var(--white);
  background: #020308;
}

.site-footer p {
  margin: 4px 0 0;
}

.footer-links {
  gap: 18px;
  flex-wrap: wrap;
}

@media (max-width: 980px) {
  .site-header {
    grid-template-columns: auto auto;
    gap: 12px;
    padding: 12px 18px;
  }

  .nav-links {
    display: none;
  }

  .hero {
    min-height: 88svh;
  }

  .hero-media {
    background-position: 58% center;
  }

  .hero-content {
    width: min(100% - 32px, 760px);
    padding-top: 96px;
  }

  .hero-title-row,
  .intro-grid,
  .lineup-section,
  .fireworks-section,
  .section-head,
  .schedule-head,
  .songvote-section,
  .tickets-section {
    grid-template-columns: 1fr;
  }

  .hero h1 {
    max-width: 650px;
    font-size: 4.25rem;
  }

  .year-badge {
    width: 170px;
  }

  .punch-grid,
  .channel-grid,
  .songvote-grid,
  .schedule-grid,
  .detail-list,
  .faq-grid {
    grid-template-columns: 1fr;
  }

  .detail-item,
  .detail-item:not(:first-child) {
    padding: 24px 20px;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .detail-item:last-child {
    border-bottom: 0;
  }

  .section h2 {
    font-size: 2.5rem;
  }
}

@media (max-width: 560px) {
  .brand-text {
    display: none;
  }

  .site-header {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .header-cta {
    justify-self: end;
    width: auto;
    min-height: 40px;
    padding: 0 16px;
    font-size: 0.82rem;
  }

  .button {
    width: 100%;
    min-height: 42px;
  }

  .hero {
    min-height: 92svh;
  }

  .hero-overlay {
    background:
      linear-gradient(180deg, rgba(3, 4, 10, 0.70) 0%, rgba(3, 4, 10, 0.35) 42%, rgba(3, 4, 10, 0.90) 100%),
      linear-gradient(90deg, rgba(3, 4, 10, 0.88) 0%, rgba(3, 4, 10, 0.20) 100%);
  }

  .hero-content {
    padding-top: 82px;
    padding-bottom: 18px;
  }

  .eyebrow,
  .section-label,
  .mini-label,
  .lineup-role,
  .channel-name {
    margin-bottom: 10px;
    font-size: 0.68rem;
  }

  .hero h1 {
    font-size: 2.9rem;
  }

  .year-badge {
    width: 150px;
    padding: 12px;
  }

  .year-badge span {
    font-size: 2.45rem;
  }

  .year-badge small {
    font-size: 0.68rem;
  }

  .hero-copy {
    margin-top: 16px;
    font-size: 1rem;
  }

  .hero-actions {
    gap: 8px;
    margin-top: 18px;
  }

  .hero-stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 8px;
    margin-top: 18px;
  }

  .hero-stats div {
    min-height: 88px;
    padding: 10px 7px;
  }

  .hero-stats span {
    font-size: clamp(1.04rem, 4.1vw, 1.38rem);
  }

  .hero-stats .hours-stat {
    font-size: clamp(0.62rem, 2.3vw, 0.78rem);
  }

  .hero-stats p {
    margin-top: 7px;
    font-size: 0.62rem;
  }

  .section,
  .intro-section,
  .lineup-section,
  .faq-section {
    width: min(100% - 32px, 1180px);
    padding: 58px 0;
  }

  .channels-section,
  .songvote-section,
  .fireworks-section,
  .schedule-section,
  .tickets-section {
    padding: 58px 16px;
  }

  .details-band {
    width: 100%;
    padding: 0;
  }

  .section h2 {
    font-size: 2rem;
  }

  .punch-grid {
    padding: 0;
  }

  .punch-grid article,
  .channel-card,
  .songvote-grid article,
  .schedule-grid article,
  .lineup-card,
  details,
  .ticket-form {
    padding: 22px;
  }

  .channel-card {
    min-height: 260px;
  }

  .channel-light {
    width: 46px;
    height: 46px;
    margin-bottom: 30px;
  }

  .fireworks-times strong {
    font-size: 1.55rem;
  }

  .countdown {
    gap: 8px;
  }

  .countdown div {
    min-height: 88px;
    padding: 12px 8px;
  }

  .countdown span {
    font-size: clamp(1.55rem, 8vw, 1.9rem);
  }

  .site-footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 360px) {
  .hero {
    min-height: 86svh;
  }

  .hero-content {
    padding-top: 74px;
  }

  .hero h1 {
    font-size: 2.38rem;
  }

  .poster-title .title-place {
    margin-top: 5px;
  }

  .year-badge {
    width: 124px;
    padding: 10px;
  }

  .year-badge span {
    font-size: 2rem;
  }

  .year-badge small {
    margin-top: 5px;
    font-size: 0.58rem;
  }

  .hero-copy {
    margin-top: 12px;
    font-size: 0.92rem;
  }

  .hero-actions {
    margin-top: 12px;
  }

  .button,
  .header-cta {
    min-height: 38px;
  }

  .hero-stats {
    margin-top: 12px;
  }

  .hero-stats div {
    min-height: 72px;
    padding: 8px 6px;
  }

  .hero-stats span {
    font-size: 1.12rem;
  }

  .hero-stats .hours-stat {
    font-size: 0.64rem;
  }

  .hero-stats p {
    margin-top: 5px;
    font-size: 0.55rem;
  }
}