:root {
  --ink: #f7f7f2;
  --muted: rgba(247, 247, 242, 0.72);
  --paper: #101010;
  --panel: #1a1a1a;
  --panel-strong: #202020;
  --line: rgba(255, 255, 255, 0.14);
  --accent: #b43b2f;
  --accent-dark: #79291f;
  --green: #4bd18a;
  --gold: #f7cf83;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.34);
  --shadow-strong: 0 26px 70px rgba(0, 0, 0, 0.46);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background:
    radial-gradient(circle at 18% 0%, rgba(247, 207, 131, 0.09), transparent 32rem),
    linear-gradient(180deg, #101010 0%, #141414 48%, #0d0d0d 100%);
  font-family: "Noto Sans TC", "PingFang TC", "Microsoft JhengHei", Arial, sans-serif;
  line-height: 1.6;
}

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

a {
  color: inherit;
  text-decoration: none;
}

.hero {
  position: relative;
  min-height: 680px;
  display: grid;
  align-items: end;
  overflow: hidden;
  background: #111;
}

.hero > img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.62;
}

.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.22), rgba(0, 0, 0, 0.72)),
    linear-gradient(90deg, rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0.16));
}

.hero-overlay {
  position: relative;
  z-index: 1;
  width: min(980px, calc(100% - 40px));
  margin: 0 clamp(20px, 5vw, 72px) 70px;
  color: #fff;
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--gold);
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f7cf83;
  font-size: clamp(1.02rem, 1.6vw, 1.35rem);
  line-height: 1.4;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 920px;
  margin: 0;
  font-size: clamp(2.45rem, 5.4vw, 5rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h1 span {
  display: block;
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 4vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: 0;
}

h3 {
  margin: 0 0 8px;
  font-size: 1.2rem;
  letter-spacing: 0;
}

.hero p:not(.eyebrow) {
  max-width: 620px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(1rem, 2vw, 1.18rem);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  min-height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  padding: 12px 18px;
  border: 1px solid transparent;
  font-weight: 800;
  cursor: pointer;
}

.primary {
  color: #fff;
  background: var(--accent);
}

.secondary {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.48);
  background: rgba(255, 255, 255, 0.11);
}

.social-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: clamp(14px, 2vw, 22px);
}

.social-link {
  display: inline-flex;
  min-height: 50px;
  align-items: center;
  gap: 10px;
  border-radius: 8px;
  padding: 10px 16px 10px 10px;
  color: #fff;
  font-weight: 900;
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.16);
}

.social-link.icon-only {
  width: clamp(124px, 9vw, 150px);
  height: clamp(124px, 9vw, 150px);
  min-height: 0;
  padding: 0;
  overflow: hidden;
  background: transparent;
  animation: iconBounce 2200ms ease-in-out infinite;
  will-change: transform;
}

.social-link.icon-only:nth-child(2) {
  animation-delay: 180ms;
}

.social-link.icon-only:nth-child(3) {
  animation-delay: 360ms;
}

.social-link.icon-only:hover {
  animation-play-state: paused;
  transform: translateY(-6px) scale(1.04);
}

.social-link img {
  width: 34px;
  height: 34px;
  border-radius: 8px;
  object-fit: cover;
}

.social-link.icon-only img {
  width: 100%;
  height: 100%;
  border-radius: 8px;
}

.wechat {
  background: #1f8f50;
}

.telegram {
  background: #2585c7;
}

.line {
  background: #18a64a;
}

.section-band,
.feature-strip,
footer {
  padding: clamp(52px, 8vw, 104px) clamp(20px, 5vw, 72px);
}

.section-heading p,
.contact p {
  color: var(--muted);
  font-size: 1.05rem;
}

.feature-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1px;
  padding-top: 0;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.08), transparent 36px),
    #101010;
  color: #fff;
}

.feature-strip article {
  min-height: 320px;
  display: grid;
  grid-template-rows: 170px 1fr;
  padding: 0;
  overflow: hidden;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.07), transparent 58%),
    #151515;
  animation: riseIn 600ms ease both;
  transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease;
}

.feature-strip article:hover {
  transform: translateY(-4px);
  border-color: rgba(247, 207, 131, 0.34);
  box-shadow: var(--shadow-strong);
}

.feature-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  transition: transform 450ms ease, opacity 180ms ease;
}

.feature-strip article:hover img {
  transform: scale(1.06);
  opacity: 0.9;
}

.feature-strip article > div {
  padding: clamp(30px, 4vw, 56px);
}

.feature-strip h3 {
  margin-bottom: 22px;
  font-size: clamp(2.2rem, 3.4vw, 3.6rem);
  line-height: 1.08;
}

.feature-strip p {
  color: rgba(255, 255, 255, 0.78);
  font-size: clamp(1.05rem, 1.5vw, 1.35rem);
}

@keyframes riseIn {
  from {
    opacity: 0;
    transform: translateY(18px);
  }

  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes iconBounce {
  0%,
  72%,
  100% {
    transform: translateY(0) scale(1);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.16);
  }

  82% {
    transform: translateY(-10px) scale(1.035);
    box-shadow: 0 20px 38px rgba(75, 209, 138, 0.2);
  }

  90% {
    transform: translateY(0) scale(1);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.16);
  }

  95% {
    transform: translateY(-4px) scale(1.018);
    box-shadow: 0 16px 32px rgba(247, 207, 131, 0.16);
  }
}

@media (prefers-reduced-motion: reduce) {
  .feature-strip article,
  .feature-strip img,
  .social-link.icon-only,
  .venue-card {
    animation: none;
    transition: none;
  }
}

.venues {
  background:
    linear-gradient(180deg, #101010, #141414 18%, #101010);
  padding-top: clamp(36px, 5vw, 68px);
}

.promo,
.steps {
  background:
    linear-gradient(180deg, #141414, #101010);
}

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

.promo-grid article {
  min-height: 220px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  justify-content: flex-start;
  padding: clamp(22px, 3vw, 34px);
  border: 1px solid rgba(247, 207, 131, 0.22);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(247, 207, 131, 0.1), transparent 48%),
    var(--panel);
  box-shadow: var(--shadow);
}

.promo-grid h3 {
  font-size: clamp(1.45rem, 2.4vw, 2.35rem);
  line-height: 1.15;
}

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

.center-action {
  display: flex;
  justify-content: center;
  margin-top: 28px;
}

.section-heading {
  width: 100%;
  display: grid;
  grid-template-columns: minmax(0, 760px) auto;
  gap: 24px;
  align-items: end;
  margin-bottom: 34px;
  padding-bottom: 22px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.venue-highlights {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 10px;
}

.venue-highlights a {
  border: 1px solid rgba(247, 207, 131, 0.28);
  border-radius: 8px;
  padding: 10px 14px;
  color: var(--gold);
  background: rgba(247, 207, 131, 0.08);
  font-weight: 900;
}

.venue-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}

.venue-card {
  min-height: 235px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  gap: 12px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.055), transparent 42%),
    var(--panel);
  box-shadow: var(--shadow);
  animation: riseIn 600ms ease both;
  transition: transform 420ms ease, border-color 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.venue-card:hover {
  transform: translateY(-3px);
  border-color: rgba(247, 207, 131, 0.3);
  background:
    linear-gradient(180deg, rgba(247, 207, 131, 0.08), transparent 44%),
    var(--panel-strong);
  box-shadow: var(--shadow-strong);
}

.venue-card.is-featured {
  grid-column: span 2;
  background: var(--panel);
  color: #fff;
  box-shadow: var(--shadow);
}

.venue-card > img,
.venue-gallery img {
  width: 100%;
  height: 150px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.venue-gallery {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.venue-card.is-featured div {
  max-width: 520px;
  padding: 0;
}

.venue-card p {
  margin: 0;
  color: var(--muted);
}

.venue-card.is-featured p {
  color: var(--muted);
}

.venue-card.is-featured span {
  color: var(--green);
}

.venue-card span {
  margin-top: auto;
  color: var(--green);
  font-weight: 800;
}

.tag {
  color: var(--gold) !important;
  font-size: 0.78rem;
  font-weight: 900;
}

.contact {
  display: flex;
  justify-content: center;
  background:
    radial-gradient(circle at 50% 10%, rgba(75, 209, 138, 0.08), transparent 24rem),
    #101010;
}

.contact-panel {
  width: min(620px, 100%);
  display: grid;
  align-items: center;
  gap: 24px;
  padding: clamp(24px, 4vw, 48px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.035);
  box-shadow: var(--shadow);
}

.page-hero {
  min-height: 560px;
}

footer {
  color: #fff;
  background: #0b0b0b;
}

footer h2 {
  margin: 0 0 18px;
  font-size: clamp(1.2rem, 2vw, 1.6rem);
}

footer p {
  width: min(1120px, 100%);
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

@media (max-width: 1100px) {
  .venue-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .contact-panel {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .hero {
    min-height: 560px;
    align-items: center;
  }

  .hero > img {
    height: 48%;
    object-fit: contain;
    object-position: center top;
    opacity: 0.82;
  }

  .hero::after {
    background:
      linear-gradient(180deg, rgba(0, 0, 0, 0.12), #101010 54%),
      linear-gradient(90deg, rgba(0, 0, 0, 0.68), rgba(0, 0, 0, 0.22));
  }

  .hero-overlay {
    width: min(100% - 36px, 560px);
    margin: 220px 18px 44px;
  }

  h1 {
    font-size: clamp(2.25rem, 11vw, 3.05rem);
  }

  .hero p:not(.eyebrow) {
    max-width: 34rem;
    margin-top: 18px;
    font-size: 1rem;
  }

  .hero-actions {
    margin-top: 24px;
  }

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

  .feature-strip {
    gap: 14px;
    padding-top: 28px;
    padding-bottom: 28px;
    background: #101010;
  }

  .feature-strip article {
    position: relative;
    min-height: 0;
    width: 100%;
    min-width: 0;
    height: 230px;
    grid-template-rows: 1fr;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    background:
      linear-gradient(180deg, rgba(255, 255, 255, 0.07), transparent 45%),
      #151515;
  }

  .feature-strip img {
    display: block !important;
    width: 100%;
    height: 100%;
    opacity: 0.92;
    filter: brightness(0.78);
  }

  .feature-strip article > div {
    position: absolute;
    inset: 0;
    display: grid;
    align-content: center;
    background: rgba(10, 10, 10, 0.84) !important;
    padding: 24px;
    min-width: 0;
    z-index: 2;
    opacity: 0;
    pointer-events: none;
    transform: translateY(10px);
    transition: opacity 180ms ease, transform 180ms ease;
  }

  .feature-strip article.is-open > div {
    opacity: 1;
    transform: translateY(0);
  }

  .feature-strip article::after {
    content: "點擊查看";
    position: absolute;
    right: 14px;
    bottom: 14px;
    border-radius: 8px;
    padding: 7px 10px;
    color: #fff;
    background: rgba(0, 0, 0, 0.62);
    font-size: 0.85rem;
    font-weight: 900;
    z-index: 1;
    transition: opacity 180ms ease;
  }

  .feature-strip article.is-open::after {
    opacity: 0;
  }

  .feature-strip h3 {
    margin-bottom: 10px;
    color: #fff !important;
    font-size: clamp(1.65rem, 8vw, 2.35rem);
  }

  .feature-strip p {
    color: rgba(255, 255, 255, 0.94) !important;
    font-size: 1.05rem;
    font-weight: 800;
    overflow-wrap: anywhere;
  }

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

  .section-heading {
    grid-template-columns: 1fr;
  }

  .venue-highlights {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    justify-content: stretch;
    width: 100%;
  }

  .venue-highlights a {
    display: inline-flex;
    min-height: 44px;
    align-items: center;
    justify-content: center;
    padding: 8px 6px;
    text-align: center;
    font-size: 0.78rem;
  }

  .venue-card.is-featured {
    grid-column: auto;
  }

  .venue-card.is-featured div {
    padding: 0;
  }

  .social-link {
    flex: 1 1 160px;
  }

  .social-link.icon-only {
    flex: 0 0 96px;
    width: 96px;
    height: 96px;
  }

  .contact-panel {
    padding: 18px;
  }
}

@media (max-width: 360px) {
  .social-link.icon-only {
    flex-basis: 88px;
    width: 88px;
    height: 88px;
  }
}