/* =========================================================
   Hartsville Skating Arena — Design Tokens
========================================================= */
:root {
  /* Core neon palette — inspired by the rink's own 80s/90s decor
     (mint-green floor, neon rope lighting, disco balls, hot-pink/cyan flyers) */
  --bg: #0d0221;
  --bg-soft: #180a34;
  --bg-soft-2: #220f45;

  --surface: #ffffff;
  --surface-warm: #fff8ef;

  --ink: #1a1030;
  --ink-muted: #574d78;

  --on-dark: #f5f3ff;
  --on-dark-muted: #b9aedd;

  --pink: #ff2a6d;
  --pink-deep: #d81159;
  --cyan: #05d9e8;
  --purple: #7b2ff7;
  --yellow: #ffd400;

  --border-dark: rgba(245, 243, 255, 0.14);
  --border-light: #efe6f5;

  --font-display: 'Righteous', cursive;
  --font-body: 'Poppins', sans-serif;

  --space-1: 4px;
  --space-2: 8px;
  --space-3: 16px;
  --space-4: 24px;
  --space-5: 32px;
  --space-6: 48px;
  --space-7: 64px;
  --space-8: 96px;

  --radius-sm: 8px;
  --radius-md: 16px;
  --radius-lg: 24px;

  --shadow-glow-pink: 0 0 24px rgba(255, 42, 109, 0.45);
  --shadow-glow-cyan: 0 0 24px rgba(5, 217, 232, 0.4);
  --shadow-card: 0 12px 32px rgba(13, 2, 33, 0.45);

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

@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 !important;
  }
}

/* =========================================================
   Reset & Base
========================================================= */
* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  scroll-padding-top: 88px;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--on-dark);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3 { font-family: var(--font-display); line-height: 1.15; margin: 0; }
p { margin: 0; }
button { font-family: inherit; border: none; background: none; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 var(--space-4);
}

a:focus-visible,
button:focus-visible,
.nav-toggle:focus-visible {
  outline: 3px solid var(--cyan);
  outline-offset: 3px;
  border-radius: 4px;
}

.skip-link {
  position: absolute;
  top: -100px;
  left: var(--space-3);
  background: var(--yellow);
  color: var(--ink);
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  z-index: 1000;
  font-weight: 700;
  transition: top 200ms var(--ease);
}
.skip-link:focus { top: var(--space-3); }

.eyebrow {
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 13px;
  color: var(--cyan);
  margin: 0 0 var(--space-2);
}
.eyebrow-dark { color: var(--pink-deep); }

.section-head {
  max-width: 640px;
  margin: 0 0 var(--space-6);
}
.section-head h2 { font-size: clamp(28px, 4vw, 40px); }
.section-sub {
  margin-top: var(--space-3);
  color: var(--on-dark-muted);
  font-size: 17px;
}

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  padding: 14px 28px;
  border-radius: 999px;
  cursor: pointer;
  transition: transform 200ms var(--ease), box-shadow 200ms var(--ease), background 200ms var(--ease);
  min-height: 48px;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn:active { transform: translateY(0); }

.btn-primary {
  background: var(--yellow);
  color: var(--ink);
  box-shadow: 0 0 0 rgba(255, 212, 0, 0);
}
.btn-primary:hover { box-shadow: 0 8px 28px rgba(255, 212, 0, 0.35); }

.btn-ghost {
  background: transparent;
  color: var(--on-dark);
  border: 2px solid var(--border-dark);
}
.btn-ghost:hover { border-color: var(--cyan); box-shadow: var(--shadow-glow-cyan); }

.btn-ghost-dark {
  background: transparent;
  color: var(--ink);
  border: 2px solid var(--border-light);
}
.btn-ghost-dark:hover { border-color: var(--pink); }

.btn-call {
  background: var(--pink);
  color: #fff;
  padding: 13px 24px;
  font-size: 15px;
  min-height: 48px;
}
.btn-call:hover { box-shadow: var(--shadow-glow-pink); }

.btn-card {
  background: var(--ink);
  color: #fff;
  width: 100%;
  margin-top: var(--space-4);
}
.party-card-pink .btn-card:hover { box-shadow: var(--shadow-glow-pink); background: var(--pink-deep); }
.party-card-cyan .btn-card:hover { box-shadow: var(--shadow-glow-cyan); background: #048a99; }

/* =========================================================
   Header
========================================================= */
.site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(13, 2, 33, 0.7);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid transparent;
  transition: background 250ms var(--ease), border-color 250ms var(--ease);
}
.site-header.scrolled {
  background: rgba(13, 2, 33, 0.95);
  border-bottom-color: var(--border-dark);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-top: var(--space-4);
  padding-bottom: var(--space-4);
}
.logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  cursor: pointer;
  flex-shrink: 0;
}
.logo-mark { flex-shrink: 0; filter: drop-shadow(0 0 8px rgba(255, 42, 109, 0.5)); }
.logo-text {
  font-family: var(--font-display);
  font-size: 17px;
  color: var(--on-dark);
  line-height: 1.15;
  display: flex;
  flex-direction: column;
}
.logo-text em {
  font-style: normal;
  font-size: 11px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--cyan);
}

.main-nav ul {
  display: flex;
  gap: var(--space-5);
}
.main-nav a {
  font-weight: 600;
  font-size: 15px;
  color: var(--on-dark-muted);
  padding: var(--space-2) 0;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}
.main-nav a:hover,
.main-nav a:focus-visible { color: var(--on-dark); border-color: var(--pink); }

.header-actions { display: flex; align-items: center; gap: var(--space-3); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 40px;
  height: 40px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--on-dark);
  margin: 0 auto;
  transition: transform 250ms var(--ease), opacity 250ms var(--ease);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================================
   Hero
========================================================= */
.hero {
  position: relative;
  overflow: hidden;
  padding: 160px 0 var(--space-8);
  background:
    radial-gradient(ellipse 80% 60% at 50% -10%, rgba(123, 47, 247, 0.35), transparent 60%),
    linear-gradient(180deg, var(--bg) 0%, var(--bg-soft) 100%);
  background-image: linear-gradient(180deg, rgba(13,2,33,0.55) 0%, rgba(13,2,33,0.85) 100%), url('../images/hero-cover.jpg');
  background-size: cover;
  background-position: center 30%;
}
.hero-glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(90px);
  pointer-events: none;
  opacity: 0.55;
}
.hero-glow-1 { width: 420px; height: 420px; background: var(--pink); top: -120px; left: -100px; }
.hero-glow-2 { width: 480px; height: 480px; background: var(--cyan); bottom: -160px; right: -140px; opacity: 0.35; }
.hero-floor {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 140px;
  background: linear-gradient(180deg, transparent, rgba(5, 217, 232, 0.12));
  border-top: 1px solid rgba(5, 217, 232, 0.25);
}
.hero-inner { position: relative; z-index: 1; max-width: 760px; }
.hero-title {
  font-size: clamp(40px, 6vw, 72px);
  color: var(--on-dark);
  text-shadow: 0 0 30px rgba(255, 42, 109, 0.25);
  margin-bottom: var(--space-4);
}
.text-glow { color: var(--cyan); text-shadow: 0 0 24px rgba(5, 217, 232, 0.6); }
.hero-sub {
  font-size: 19px;
  color: var(--on-dark-muted);
  max-width: 560px;
  margin-bottom: var(--space-5);
}
.hero-cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-bottom: var(--space-6); }
.hero-facts {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-5);
}
.hero-facts li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 14px;
  font-weight: 600;
  color: var(--on-dark-muted);
}
.hero-facts svg { color: var(--pink); flex-shrink: 0; }

/* =========================================================
   About
========================================================= */
.about {
  background: var(--surface-warm);
  color: var(--ink);
  padding: var(--space-8) 0;
}
.about-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
}
.about-copy .lead {
  font-size: 20px;
  font-weight: 500;
  color: var(--ink);
  margin-bottom: var(--space-4);
}
.about-copy p { color: var(--ink-muted); margin-bottom: var(--space-4); }
.about-copy a { color: var(--pink-deep); font-weight: 700; }
.about-copy a:hover { text-decoration: underline; }

.fb-follow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-weight: 700;
  color: var(--ink);
  background: #fff;
  border: 2px solid var(--border-light);
  padding: 10px 18px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 200ms var(--ease), transform 200ms var(--ease);
}
.fb-follow:hover { border-color: var(--pink); transform: translateY(-2px); }
.fb-follow svg { color: var(--pink-deep); }

.fact-cards { display: grid; gap: var(--space-3); }
.fact-card {
  background: #fff;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  box-shadow: 0 4px 16px rgba(26, 16, 48, 0.05);
}
.fact-icon {
  flex-shrink: 0;
  width: 48px; height: 48px;
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
}
.fact-icon-pink { background: #ffe4ee; color: var(--pink-deep); }
.fact-icon-cyan { background: #dcfaff; color: #048a99; }
.fact-icon-yellow { background: #fff6cc; color: #8a6d00; }
.fact-card h3 { font-size: 17px; margin-bottom: 4px; }
.fact-card p { font-size: 14px; color: var(--ink-muted); }

/* =========================================================
   Parties
========================================================= */
.parties {
  position: relative;
  overflow: hidden;
  background: var(--bg-soft);
  padding: var(--space-8) 0;
}
.hero-glow-3 { width: 500px; height: 500px; background: var(--purple); top: 20%; left: 50%; transform: translateX(-50%); opacity: 0.25; }
.parties .container { position: relative; z-index: 1; }
.parties .section-head { max-width: 680px; }

.party-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}
.party-card {
  position: relative;
  background: var(--bg-soft-2);
  border: 1px solid var(--border-dark);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  transition: transform 250ms var(--ease), box-shadow 250ms var(--ease), border-color 250ms var(--ease);
}
.party-card:hover { transform: translateY(-4px); }
.party-card-pink:hover { border-color: var(--pink); box-shadow: var(--shadow-glow-pink); }
.party-card-cyan:hover { border-color: var(--cyan); box-shadow: var(--shadow-glow-cyan); }

.party-price-tag {
  position: absolute;
  top: var(--space-4);
  right: var(--space-4);
  font-family: var(--font-display);
  font-size: 22px;
  color: var(--yellow);
}
.party-price-tag span { font-family: var(--font-body); font-size: 12px; color: var(--on-dark-muted); font-weight: 600; }

.party-icon {
  width: 64px; height: 64px;
  border-radius: var(--radius-md);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--space-4);
}
.party-card-pink .party-icon { background: rgba(255, 42, 109, 0.15); color: var(--pink); }
.party-card-cyan .party-icon { background: rgba(5, 217, 232, 0.15); color: var(--cyan); }

.party-card h3 { font-size: 24px; margin-bottom: var(--space-3); color: var(--on-dark); }
.party-card > p { color: var(--on-dark-muted); margin-bottom: var(--space-4); }

.party-list { display: grid; gap: var(--space-2); }
.party-list li {
  position: relative;
  padding-left: var(--space-4);
  font-size: 14px;
  color: var(--on-dark-muted);
}
.party-list li::before {
  content: '';
  position: absolute;
  left: 0; top: 8px;
  width: 6px; height: 6px;
  border-radius: 50%;
}
.party-card-pink .party-list li::before { background: var(--pink); }
.party-card-cyan .party-list li::before { background: var(--cyan); }

.party-note {
  text-align: center;
  margin-top: var(--space-6);
  color: var(--on-dark-muted);
  font-size: 15px;
}
.party-note a { color: var(--yellow); font-weight: 700; }
.party-note a:hover { text-decoration: underline; }

/* =========================================================
   Gallery
========================================================= */
.gallery {
  background: var(--surface-warm);
  color: var(--ink);
  padding: var(--space-8) 0;
}
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 200px;
  grid-auto-flow: dense;
  gap: var(--space-3);
}
.gallery-item {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(255,42,109,0.18), rgba(5,217,232,0.18)),
    repeating-linear-gradient(45deg, rgba(26,16,48,0.06) 0 2px, transparent 2px 14px);
  border: 1px solid var(--border-light);
}
.gallery-item::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(13,2,33,0.55));
  opacity: 0;
  transition: opacity 200ms var(--ease);
}
.gallery-item:hover::after { opacity: 1; }
.gallery-item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 400ms var(--ease);
}
.gallery-item:hover img { transform: scale(1.06); }
.gallery-item.span-2 { grid-column: span 2; }

/* =========================================================
   Visit / Hours / Location
========================================================= */
.visit {
  background: var(--bg);
  padding: var(--space-8) 0;
}
.visit-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-6);
  align-items: start;
}
.visit-info .eyebrow { margin-bottom: var(--space-2); }
.visit-info h2 { font-size: clamp(28px, 4vw, 38px); margin-bottom: var(--space-5); }

.visit-block {
  display: flex;
  gap: var(--space-3);
  padding: var(--space-4) 0;
  border-bottom: 1px solid var(--border-dark);
}
.visit-block:last-of-type { border-bottom: none; }
.visit-block-icon {
  flex-shrink: 0;
  width: 44px; height: 44px;
  border-radius: 50%;
  background: rgba(5, 217, 232, 0.12);
  color: var(--cyan);
  display: flex; align-items: center; justify-content: center;
}
.visit-block h3 { font-size: 17px; margin-bottom: 6px; color: var(--on-dark); }
.visit-block p { color: var(--on-dark-muted); font-size: 15px; }
.visit-block a { color: var(--on-dark); font-weight: 700; }
.visit-block a:hover { color: var(--cyan); }

.hours-table { width: 100%; border-collapse: collapse; margin-top: var(--space-2); }
.hours-table th, .hours-table td {
  text-align: left;
  padding: 6px 0;
  font-weight: 400;
  font-size: 15px;
  color: var(--on-dark-muted);
}
.hours-table th { font-weight: 700; color: var(--on-dark); padding-right: var(--space-3); white-space: nowrap; }
.hours-table td span { display: block; font-size: 12px; color: var(--cyan); font-weight: 600; margin-top: 2px; }
.hours-note { margin-top: var(--space-3); font-size: 13px; }
.hours-note a { color: var(--cyan); font-weight: 700; }

.visit-cta { display: flex; flex-wrap: wrap; gap: var(--space-3); margin-top: var(--space-5); }

.visit-map {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--border-dark);
  min-height: 340px;
  filter: saturate(0.9);
}
.visit-map iframe { width: 100%; height: 100%; min-height: 340px; border: 0; }

/* =========================================================
   Final CTA
========================================================= */
.final-cta {
  background: linear-gradient(120deg, var(--pink-deep), var(--purple) 60%, #1a0b3d);
  padding: var(--space-7) 0;
  text-align: center;
}
.final-cta-inner h2 { font-size: clamp(28px, 5vw, 44px); color: #fff; margin-bottom: var(--space-2); }
.final-cta-inner p { color: rgba(255,255,255,0.85); font-size: 17px; margin-bottom: var(--space-5); }
.final-cta .hero-cta { justify-content: center; margin-bottom: 0; }
.final-cta .btn-ghost { border-color: rgba(255,255,255,0.4); color: #fff; }
.final-cta .btn-ghost:hover { border-color: #fff; }

/* =========================================================
   Footer
========================================================= */
.site-footer {
  background: #08011a;
  padding: var(--space-6) 0 var(--space-4);
}
.footer-inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
  padding-bottom: var(--space-5);
  border-bottom: 1px solid var(--border-dark);
}
.footer-brand p { color: var(--on-dark-muted); font-size: 14px; margin-top: var(--space-2); }
.footer-nav { display: flex; flex-direction: column; gap: var(--space-2); }
.footer-nav a { color: var(--on-dark-muted); font-size: 14px; font-weight: 600; cursor: pointer; }
.footer-nav a:hover { color: var(--cyan); }
.footer-contact { display: flex; flex-direction: column; gap: var(--space-2); align-items: flex-start; }
.footer-contact a { font-weight: 700; color: var(--on-dark); }
.footer-contact a:hover { color: var(--pink); }
.footer-contact p { color: var(--on-dark-muted); font-size: 14px; }
.footer-fb {
  margin-top: var(--space-2);
  width: 36px; height: 36px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  color: var(--on-dark);
  cursor: pointer;
  transition: background 200ms var(--ease), color 200ms var(--ease);
}
.footer-fb:hover { background: var(--pink); color: #fff; }
.footer-bottom { padding-top: var(--space-4); text-align: center; }
.footer-bottom p { color: var(--on-dark-muted); font-size: 13px; }

/* =========================================================
   Reveal-on-scroll
========================================================= */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 600ms var(--ease), transform 600ms var(--ease); }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* =========================================================
   Responsive
========================================================= */
@media (min-width: 768px) {
  .about-grid { grid-template-columns: 1.1fr 1fr; }
  .party-grid { grid-template-columns: 1fr 1fr; }
  .visit-grid { grid-template-columns: 1fr 1fr; }
  .footer-inner { grid-template-columns: 1.3fr 1fr 1fr; }
  .footer-contact { align-items: flex-start; }
}

@media (max-width: 900px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .btn-call span { display: none; }
  .btn-call { padding: 12px; border-radius: 50%; }

  .main-nav.open {
    display: block;
    position: fixed;
    top: 72px; left: 0; right: 0;
    background: rgba(13, 2, 33, 0.98);
    backdrop-filter: blur(10px);
    padding: var(--space-4);
    border-bottom: 1px solid var(--border-dark);
  }
  .main-nav.open ul { flex-direction: column; gap: var(--space-1); }
  .main-nav.open a {
    display: block;
    padding: var(--space-3);
    font-size: 17px;
    border-bottom: 1px solid var(--border-dark);
  }
}

@media (max-width: 640px) {
  .hero { padding-top: 130px; }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 160px; }
  .gallery-item.span-2 { grid-column: span 2; }
  .hero-cta .btn,
  .final-cta .btn { width: 100%; }
  .hero-cta, .final-cta .hero-cta { flex-direction: column; }
}

@media (min-width: 1024px) {
  .container { padding: 0 var(--space-6); }
}