:root {
  --bg-deep: #0B1F1A;
  --bg-forest: #143A2E;
  --gold: #D4AF37;
  --gold-light: #F0D488;
  --red: #C0392B;
  --wine: #6B1F2C;
  --cream: #F5F1E8;
  --ivory: #FDF8F0;
  --muted: #A3B5A6;
  --gold-transparent: rgba(212, 175, 55, 0.18);
  --gold-border: rgba(212, 175, 55, 0.28);
  --font-head: 'Arial Black', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-body: 'Helvetica Neue', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  --font-num: 'JetBrains Mono', 'SFMono-Regular', Consolas, monospace;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --container: 1160px;
  --container-wide: 1360px;
  --radius-pill: 999px;
  --radius-lg: 32px;
  --header-top: 14px;
  --header-height: 64px;
}

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

html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 8%, rgba(212, 175, 55, 0.06), transparent 30%),
    linear-gradient(180deg, #0B1F1A 0%, #0E2A22 100%);
  color: var(--cream);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.8;
  overflow-x: hidden;
  padding-top: calc(var(--header-top) + var(--header-height) + 22px);
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
ul,
ol,
dl,
dd,
figure {
  margin: 0;
}

ul[class],
ol[class] {
  margin: 0;
  padding: 0;
  list-style: none;
}

img,
svg,
video {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
}

a {
  color: var(--gold-light);
  text-decoration: none;
}

a:hover {
  color: var(--gold);
}

:focus-visible {
  outline: 3px solid var(--gold-light);
  outline-offset: 2px;
  border-radius: 4px;
}

#main-content {
  outline: none;
  scroll-margin-top: calc(var(--header-height) + var(--header-top) + 20px);
}

.container {
  width: min(100% - 40px, var(--container));
  margin-inline: auto;
}

.container--wide {
  width: min(100% - 40px, var(--container-wide));
  margin-inline: auto;
}

.container--narrow {
  width: min(100% - 40px, 760px);
  margin-inline: auto;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 120;
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  background: var(--gold);
  color: var(--bg-deep);
  font-weight: 800;
  font-size: 14px;
  pointer-events: auto;
  transform: translateY(-160%);
  transition: transform 0.35s var(--ease);
}

.skip-link:focus {
  transform: translateY(0);
  color: var(--bg-deep);
}

.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 80;
  padding: var(--header-top) 20px 0;
  pointer-events: none;
}

.site-header__inner {
  max-width: var(--container-wide);
  margin-inline: auto;
}

.site-header__pill {
  pointer-events: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: var(--header-height);
  padding: 6px 6px 6px 22px;
  border-radius: var(--radius-pill);
  background: rgba(11, 31, 26, 0.76);
  border: 1px solid var(--gold-border);
  box-shadow:
    0 16px 40px rgba(0, 0, 0, 0.34),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: background-color 0.4s var(--ease), border-color 0.4s var(--ease);
}

.site-header__brand {
  flex-shrink: 0;
  display: flex;
  align-items: baseline;
  gap: 8px;
  color: var(--cream);
}

.site-header__logo {
  position: relative;
  display: inline-block;
  font-family: var(--font-head);
  font-weight: 900;
  font-size: 18px;
  letter-spacing: 0.04em;
  color: var(--cream);
}

.site-header__logo::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 24px;
  height: 3px;
  border-radius: 999px;
  background: var(--gold);
  transform: skewX(-18deg);
}

.site-header__tag {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.42);
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.site-nav {
  display: flex;
}

.site-nav__list {
  display: flex;
  align-items: center;
  gap: 2px;
}

.site-nav__link {
  display: inline-block;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--cream);
  font-size: 14px;
  font-weight: 700;
  white-space: nowrap;
  transition: color 0.3s var(--ease), background-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.site-nav__link:hover {
  color: var(--gold-light);
  background: rgba(212, 175, 55, 0.12);
}

.site-nav__link[aria-current="page"] {
  background: var(--gold);
  color: var(--bg-deep);
  box-shadow: 0 6px 18px rgba(212, 175, 55, 0.28);
}

.site-header__event {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  padding: 9px 18px;
  border-radius: 999px;
  background: var(--red);
  color: var(--ivory);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 6px 18px rgba(192, 57, 43, 0.3);
  transition: transform 0.3s var(--ease), background-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.site-header__event::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold-light);
  box-shadow: 0 0 8px rgba(240, 212, 136, 0.8);
}

.site-header__event:hover {
  transform: translateY(-2px);
  background: #A93226;
  color: var(--ivory);
  box-shadow: 0 10px 26px rgba(192, 57, 43, 0.4);
}

.site-nav__toggle {
  display: none;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  flex-shrink: 0;
  border: 0;
  border-radius: 50%;
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-light);
  cursor: pointer;
  transition: background-color 0.3s var(--ease), color 0.3s var(--ease);
}

.site-nav__toggle:hover {
  background: rgba(212, 175, 55, 0.22);
  color: var(--gold);
}

.site-nav__toggle-icon {
  position: relative;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: background-color 0.25s var(--ease);
}

.site-nav__toggle-icon::before,
.site-nav__toggle-icon::after {
  content: "";
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  border-radius: 999px;
  background: currentColor;
  transition: transform 0.3s var(--ease), top 0.3s var(--ease);
}

.site-nav__toggle-icon::before {
  top: -6px;
}

.site-nav__toggle-icon::after {
  top: 6px;
}

.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-icon {
  background: transparent;
}

.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-icon::before {
  top: 0;
  transform: rotate(45deg);
}

.site-nav__toggle[aria-expanded="true"] .site-nav__toggle-icon::after {
  top: 0;
  transform: rotate(-45deg);
}

.site-header__progress {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: linear-gradient(90deg, var(--gold), var(--gold-light) 60%, var(--red));
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.2s ease-out;
}

.section {
  padding-block: 72px;
}

.section--tight {
  padding-block: 40px;
}

.section--loose {
  padding-block: 100px;
}

.page-header {
  padding: 48px 0 32px;
}

.page-kicker {
  display: inline-block;
  padding: 4px 14px;
  border-radius: 999px;
  background: var(--gold-transparent);
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
  margin-bottom: 12px;
}

.page-title {
  position: relative;
  padding-bottom: 0.18em;
  font-family: var(--font-head);
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.05;
  color: var(--ivory);
  text-shadow: 0 2px 20px rgba(0, 0, 0, 0.28);
}

.page-title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 84px;
  height: 6px;
  border-radius: 999px;
  background: var(--gold);
  transform: skewX(-20deg);
}

.page-intro {
  max-width: 680px;
  margin-top: 16px;
  padding-left: 20px;
  border-left: 4px solid var(--gold);
  color: var(--muted);
  font-size: clamp(16px, 2vw, 18px);
}

.section-heading {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 32px;
}

.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.14em;
}

.section-kicker::before {
  content: "";
  width: 24px;
  height: 3px;
  border-radius: 999px;
  background: var(--red);
  transform: skewX(-18deg);
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.15;
  color: var(--ivory);
}

.section-desc {
  max-width: 640px;
  color: var(--muted);
}

.prose {
  max-width: 760px;
  color: var(--cream);
  line-height: 1.9;
}

.prose p {
  margin-bottom: 1em;
}

.prose h2,
.prose h3,
.prose h4 {
  font-family: var(--font-head);
  color: var(--ivory);
  margin-top: 1.6em;
  margin-bottom: 0.5em;
}

.prose ul,
.prose ol {
  margin: 0 0 1em;
  padding-left: 1.4em;
  color: var(--cream);
}

.prose li {
  margin-bottom: 0.4em;
}

.prose blockquote {
  margin: 1.4em 0;
  padding: 20px 24px;
  border-left: 4px solid var(--gold);
  border-radius: 0 20px 20px 0;
  background: var(--gold-transparent);
  color: var(--gold-light);
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  background: var(--gold);
  color: var(--bg-deep);
  font-weight: 800;
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  transition: transform 0.3s var(--ease), box-shadow 0.3s var(--ease), background-color 0.3s var(--ease), color 0.3s var(--ease);
}

.button:hover {
  transform: translateY(-2px);
  background: var(--gold-light);
  color: var(--bg-deep);
  box-shadow: 0 12px 28px rgba(212, 175, 55, 0.28);
}

.button--ghost {
  background: transparent;
  color: var(--gold-light);
  border-color: rgba(212, 175, 55, 0.42);
}

.button--ghost:hover {
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-light);
}

.button--red {
  background: var(--red);
  color: var(--ivory);
}

.button--red:hover {
  background: #A93226;
  color: var(--ivory);
  box-shadow: 0 12px 28px rgba(192, 57, 43, 0.32);
}

.button--small {
  padding: 8px 14px;
  font-size: 13px;
}

.breadcrumb {
  margin-bottom: 32px;
}

.breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  list-style: none;
  padding: 0;
  margin: 0;
}

.breadcrumb__item {
  display: flex;
  align-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
}

.breadcrumb__item + .breadcrumb__item::before {
  content: "/";
  color: rgba(212, 175, 55, 0.4);
}

.breadcrumb__link {
  color: var(--muted);
}

.breadcrumb__link:hover {
  color: var(--gold-light);
}

.breadcrumb__active {
  color: var(--gold-light);
}

.grid {
  display: grid;
  gap: 24px;
}

.grid--2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.grid--3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.grid--feature {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
}

.panel {
  padding: 28px;
  border-radius: var(--radius-lg);
  border: 1px solid rgba(212, 175, 55, 0.2);
  background: linear-gradient(145deg, rgba(20, 58, 46, 0.88), rgba(11, 31, 26, 0.78));
}

.panel--gold {
  border-color: rgba(212, 175, 55, 0.5);
  background: linear-gradient(145deg, rgba(212, 175, 55, 0.16), rgba(11, 31, 26, 0.84));
}

.panel--wine {
  border-color: rgba(107, 31, 44, 0.6);
  background: linear-gradient(145deg, rgba(107, 31, 44, 0.42), rgba(11, 31, 26, 0.86));
}

.media-frame {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-lg);
  aspect-ratio: 16 / 9;
  background:
    linear-gradient(140deg, rgba(212, 175, 55, 0.16), rgba(11, 31, 26, 0.72)),
    var(--bg-forest);
}

.media-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.media-frame--portrait {
  aspect-ratio: 4 / 5;
}

.media-frame--panorama {
  aspect-ratio: 21 / 9;
}

.media-frame__caption {
  position: absolute;
  left: 12px;
  bottom: 12px;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(11, 31, 26, 0.76);
  color: var(--cream);
  font-size: 12px;
}

.pitch-pattern {
  border-radius: var(--radius-lg);
  background:
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.025) 0 1px, transparent 1px 60px),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.018) 0 1px, transparent 1px 60px),
    radial-gradient(circle at 50% 120%, rgba(107, 31, 44, 0.4), transparent 60%),
    linear-gradient(180deg, var(--bg-forest), var(--bg-deep));
}

.site-footer {
  position: relative;
  margin-top: 80px;
  padding: 80px 0 0;
  overflow: hidden;
  border-top: 1px solid rgba(212, 175, 55, 0.22);
  background:
    radial-gradient(circle at 85% 0%, rgba(212, 175, 55, 0.12), transparent 32%),
    linear-gradient(180deg, #0B1F1A 0%, #071612 100%);
}

.site-footer__glow {
  position: absolute;
  top: -40%;
  right: -10%;
  width: 70%;
  height: 80%;
  background: radial-gradient(circle, rgba(212, 175, 55, 0.14), transparent 70%);
  pointer-events: none;
}

.site-footer::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--gold), transparent);
  opacity: 0.6;
}

.site-footer__inner {
  position: relative;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.5fr;
  gap: 48px;
  padding-bottom: 56px;
}

.site-footer__brand {
  max-width: 360px;
}

.site-footer__logo {
  display: inline-block;
  font-family: var(--font-head);
  font-size: 24px;
  font-weight: 900;
  color: var(--ivory);
}

.site-footer__logo:hover {
  color: var(--gold-light);
}

.site-footer__tag {
  display: inline-block;
  margin-left: 8px;
  padding: 2px 10px;
  border-radius: 999px;
  border: 1px solid rgba(212, 175, 55, 0.4);
  background: rgba(212, 175, 55, 0.12);
  color: var(--gold-light);
  font-size: 12px;
  font-weight: 800;
}

.site-footer__statement {
  margin-top: 24px;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.9;
  max-width: 34em;
}

.site-footer__group {
  display: grid;
  align-content: start;
  gap: 14px;
}

.site-footer__group--legal {
  padding-left: 20px;
  border-left: 1px solid rgba(212, 175, 55, 0.14);
}

.site-footer__title {
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--gold);
  text-transform: uppercase;
}

.site-footer__group ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer__group a {
  color: var(--cream);
  font-size: 14px;
  transition: color 0.3s var(--ease);
}

.site-footer__group a:hover {
  color: var(--gold-light);
}

.site-footer__contact {
  display: grid;
  align-content: start;
  gap: 8px;
}

.site-footer__contact p {
  display: flex;
  align-items: baseline;
  gap: 12px;
  color: var(--cream);
  font-size: 14px;
}

.site-footer__contact-label {
  flex-shrink: 0;
  min-width: 3em;
  color: var(--gold);
  font-weight: 700;
}

.site-footer__note {
  margin-top: 8px;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.7;
}

.site-footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.site-footer__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0;
  color: var(--muted);
  font-size: 13px;
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 70;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 18px;
  border: 1px solid rgba(212, 175, 55, 0.42);
  border-radius: 999px;
  background: rgba(11, 31, 26, 0.88);
  color: var(--gold-light);
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
  transform: translateY(12px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), background-color 0.3s var(--ease), color 0.3s var(--ease), border-color 0.3s var(--ease);
}

.back-to-top.is-visible {
  visibility: visible;
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.back-to-top:hover {
  background: var(--gold);
  border-color: var(--gold);
  color: var(--bg-deep);
}

@media (min-width: 1024px) and (max-width: 1200px) {
  .site-header__tag {
    display: none;
  }

  .site-nav__link {
    padding: 8px 10px;
    font-size: 13px;
  }

  .site-header__event {
    padding: 8px 12px;
    font-size: 13px;
  }
}

@media (max-width: 1023px) {
  :root {
    --header-top: 12px;
    --header-height: 56px;
  }

  body {
    padding-top: calc(var(--header-top) + var(--header-height) + 18px);
  }

  .site-header {
    padding: var(--header-top) 16px 0;
  }

  .site-header__pill {
    flex-wrap: wrap;
    padding: 5px;
    border-radius: 32px;
  }

  .site-header__brand {
    padding-left: 12px;
  }

  .site-header__event {
    display: none;
  }

  .site-nav__toggle {
    display: inline-flex;
  }

  .site-nav {
    order: 3;
    flex-basis: 100%;
    display: none;
    margin-top: 8px;
    padding: 8px 6px 4px;
    border-radius: 26px;
    background: rgba(20, 58, 46, 0.66);
  }

  .site-nav[data-open] {
    display: block;
  }

  .site-nav__list {
    display: grid;
    gap: 4px;
  }

  .site-nav__link {
    display: block;
    padding: 12px 16px;
    font-size: 16px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr 1fr;
    gap: 36px;
  }

  .grid--feature {
    grid-template-columns: 1fr;
  }

  .grid--3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  body {
    font-size: 15px;
  }

  .site-header__logo {
    font-size: 16px;
  }

  .site-header__tag {
    font-size: 11px;
  }

  .site-footer__inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .site-footer__group--legal {
    padding-left: 0;
    border-left: 0;
  }

  .site-footer__bar {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }

  .back-to-top {
    right: 16px;
    bottom: 16px;
  }

  .grid--2,
  .grid--3 {
    grid-template-columns: 1fr;
  }
}

@media (prefers-reduced-motion: reduce) {
  * {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }

  .site-header__progress {
    transition: none;
  }

  .back-to-top {
    transition: none;
  }
}