/*
  The 80s Ladies Club - Version 2 Sprint 1
  Neon 80s GitHub Pages website styles.
*/

:root {
  --navy: #071126;
  --navy-2: #0d1b3d;
  --panel: rgba(13, 27, 61, 0.82);
  --pink: #ff2bd6;
  --purple: #8b5cff;
  --green: #39ff14;
  --cyan: #00e5ff;
  --orange: #ff9f1c;
  --white: #f8f7ff;
  --muted: #c7c3ff;
  --shadow-pink: 0 0 18px rgba(255, 43, 214, 0.75);
  --shadow-cyan: 0 0 18px rgba(0, 229, 255, 0.68);
  --shadow-green: 0 0 18px rgba(57, 255, 20, 0.55);
  --radius: 22px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: Arial, Helvetica, sans-serif;
  color: var(--white);
  background:
    radial-gradient(circle at top left, rgba(255, 43, 214, 0.2), transparent 32rem),
    radial-gradient(circle at top right, rgba(0, 229, 255, 0.17), transparent 30rem),
    linear-gradient(135deg, var(--navy), #030816 55%, #130528);
  min-height: 100vh;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.035) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.78), transparent 75%);
}

a { color: var(--cyan); text-decoration: none; }
a:hover, a:focus-visible { color: var(--green); }
img { max-width: 100%; display: block; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.85rem clamp(1rem, 4vw, 3rem);
  background: rgba(3, 8, 22, 0.84);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid rgba(255, 43, 214, 0.5);
  transition: background 220ms ease, box-shadow 220ms ease;
}

.site-header.scrolled {
  background: rgba(3, 8, 22, 0.96);
  box-shadow: 0 10px 35px rgba(0,0,0,0.32), 0 0 20px rgba(255,43,214,0.12);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  color: var(--white);
  font-weight: 900;
  letter-spacing: 0.04em;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border: 2px solid var(--pink);
  border-radius: 50%;
  color: var(--green);
  box-shadow: var(--shadow-pink), inset 0 0 16px rgba(255, 43, 214, 0.35);
}

.brand-text {
  text-transform: uppercase;
  text-shadow: var(--shadow-cyan);
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 0.35rem;
}

.site-nav a {
  padding: 0.65rem 0.9rem;
  border-radius: 999px;
  color: var(--white);
  font-weight: 700;
}

.site-nav a:hover,
.site-nav a.active {
  color: var(--navy);
  background: linear-gradient(90deg, var(--pink), var(--cyan));
  box-shadow: var(--shadow-cyan);
}

.nav-toggle {
  display: none;
  border: 1px solid var(--pink);
  background: transparent;
  color: var(--cyan);
  border-radius: 12px;
  font-size: 1.5rem;
  padding: 0.35rem 0.65rem;
}

main { position: relative; z-index: 1; }

.hero,
.page-hero,
.content-section,
.social-strip,
.site-footer {
  width: min(1120px, calc(100% - 2rem));
  margin-inline: auto;
}

.home-page .site-header {
  background: rgba(3, 8, 22, 0.72);
}

.home-hero {
  position: relative;
  min-height: calc(100vh - 74px);
  overflow: hidden;
  display: grid;
  place-items: center;
  text-align: center;
  padding: clamp(5rem, 9vw, 8rem) 1rem 6rem;
  background:
    radial-gradient(circle at 50% 38%, rgba(255, 159, 28, 0.45), transparent 12rem),
    radial-gradient(circle at 50% 44%, rgba(255, 43, 214, 0.34), transparent 20rem),
    linear-gradient(to bottom, #10072b 0%, #20105a 35%, #0a1231 62%, #030816 100%);
}

.home-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, transparent 45%, rgba(0,229,255,0.16) 46%, transparent 47%),
    radial-gradient(circle at 50% 44%, rgba(255,43,214,0.28), transparent 9rem);
  pointer-events: none;
}

.hero-stars {
  position: absolute;
  inset: 0;
  background-image:
    radial-gradient(circle, rgba(255,255,255,0.85) 1px, transparent 1.5px),
    radial-gradient(circle, rgba(0,229,255,0.8) 1px, transparent 1.5px);
  background-size: 110px 110px, 170px 170px;
  opacity: 0.38;
  animation: twinkle 7s ease-in-out infinite alternate;
}

.hero-grid {
  position: absolute;
  left: -10%;
  right: -10%;
  bottom: -8%;
  height: 42%;
  transform: perspective(420px) rotateX(62deg);
  transform-origin: center bottom;
  background-image:
    linear-gradient(rgba(0,229,255,0.34) 2px, transparent 2px),
    linear-gradient(90deg, rgba(255,43,214,0.32) 2px, transparent 2px);
  background-size: 52px 52px;
  box-shadow: 0 -20px 70px rgba(0,229,255,0.18);
  opacity: 0.62;
}

.hero-palm {
  position: absolute;
  bottom: 17%;
  font-size: clamp(4rem, 13vw, 10rem);
  opacity: 0.22;
  filter: drop-shadow(0 0 18px rgba(57,255,20,0.4));
}

.hero-palm-left { left: 2%; transform: rotate(-12deg); }
.hero-palm-right { right: 2%; transform: scaleX(-1) rotate(-12deg); }

.home-hero-inner {
  position: relative;
  z-index: 2;
  width: min(980px, 100%);
}

.neon-title {
  display: grid;
  gap: 0.1em;
  font-size: clamp(3.3rem, 11vw, 9rem);
  line-height: 0.86;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  text-shadow:
    0 0 8px rgba(255,255,255,0.9),
    0 0 22px rgba(255,43,214,0.95),
    0 0 46px rgba(139,92,255,0.75),
    0 0 72px rgba(0,229,255,0.4);
  animation: neonPulse 4s ease-in-out infinite;
}

.hero-tagline {
  margin: 1.3rem auto 0;
  color: var(--white);
  font-size: clamp(1.35rem, 3.2vw, 2.65rem);
  font-weight: 900;
  text-shadow: var(--shadow-cyan);
}

.hero-copy {
  color: var(--muted);
  font-size: 1.12rem;
  max-width: 760px;
  margin: 1.2rem auto 0;
  line-height: 1.75;
}

.hero-buttons { justify-content: center; }

.scroll-cue {
  position: absolute;
  z-index: 3;
  bottom: 1.4rem;
  left: 50%;
  transform: translateX(-50%);
  display: grid;
  gap: 0.35rem;
  justify-items: center;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.78rem;
  animation: bounceCue 1.8s ease-in-out infinite;
}

.scroll-cue span { font-size: 1.1rem; text-shadow: var(--shadow-green); }

.hero,
.page-hero {
  padding: 4rem 0 2rem;
}

.hero {
  min-height: 74vh;
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  align-items: center;
  gap: 2rem;
  padding: clamp(3rem, 8vw, 7rem) 0;
}

.section-glow { position: relative; }
.section-glow::after {
  content: "";
  position: absolute;
  inset: 8% 0 auto 8%;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: rgba(255, 43, 214, 0.18);
  filter: blur(55px);
  z-index: -1;
}

.eyebrow {
  margin: 0 0 0.9rem;
  color: var(--green);
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  font-size: 0.8rem;
}

h1, h2, h3 { line-height: 1.05; margin: 0; }
h1 {
  max-width: 880px;
  font-size: clamp(2.7rem, 8vw, 6.8rem);
  text-transform: uppercase;
  text-shadow: var(--shadow-pink), 0 0 38px rgba(139, 92, 255, 0.8);
}
h2 { font-size: clamp(2rem, 5vw, 3.8rem); color: var(--white); }
h3 { font-size: 1.35rem; color: var(--cyan); }

.page-copy,
.content-section p,
.feature-card p,
.product-card p,
.blog-card p,
.video-card p,
.contact-card p {
  color: var(--muted);
  line-height: 1.75;
}

.page-copy { max-width: 760px; font-size: 1.1rem; }

.button-row {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 2rem;
}

.center-buttons { justify-content: center; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 0.85rem 1.15rem;
  border-radius: 999px;
  font-weight: 900;
  border: 1px solid currentColor;
  transition: transform 180ms ease, box-shadow 180ms ease, filter 180ms ease;
}

.btn:hover { transform: translateY(-3px); filter: brightness(1.08); }
.btn.primary {
  background: linear-gradient(90deg, var(--pink), var(--purple));
  color: var(--white);
  box-shadow: var(--shadow-pink);
}
.btn.secondary {
  color: var(--cyan);
  box-shadow: inset 0 0 20px rgba(0, 229, 255, 0.15), 0 0 12px rgba(0,229,255,0.12);
  background: rgba(7,17,38,0.42);
}

.hero-card,
.feature-card,
.product-card,
.blog-card,
.video-card,
.contact-card {
  background: linear-gradient(145deg, rgba(13, 27, 61, 0.94), rgba(24, 7, 54, 0.88));
  border: 1px solid rgba(0, 229, 255, 0.35);
  border-radius: var(--radius);
  box-shadow: 0 18px 70px rgba(0,0,0,0.38), inset 0 0 32px rgba(255, 43, 214, 0.08);
}

.hero-card { padding: 2rem; transform: rotate(3deg); }
.hero-image-card { padding: 0.7rem; transform: rotate(1.5deg); }
.hero-image-card .image-slot { min-height: 360px; }

.cassette {
  aspect-ratio: 1.25;
  border-radius: 20px;
  padding: 1.3rem;
  background: linear-gradient(135deg, var(--pink), var(--purple) 45%, var(--cyan));
  color: var(--navy);
  box-shadow: var(--shadow-pink);
  display: grid;
  gap: 1rem;
  align-content: center;
  text-align: center;
  font-weight: 900;
}
.cassette-label, .cassette-title { background: rgba(255,255,255,0.75); border-radius: 12px; padding: 0.7rem; }
.cassette-window {
  display: flex;
  justify-content: space-around;
  align-items: center;
  min-height: 86px;
  border: 4px solid rgba(7,17,38,0.6);
  border-radius: 18px;
  background: rgba(7,17,38,0.8);
}
.cassette-window span {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  border: 8px solid var(--green);
  box-shadow: var(--shadow-green);
}

.image-slot {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  border-radius: 24px;
  border: 1px solid rgba(0, 229, 255, 0.38);
  background: linear-gradient(135deg, rgba(255, 43, 214, 0.28), rgba(0, 229, 255, 0.18)), rgba(7, 17, 38, 0.9);
  box-shadow: 0 22px 70px rgba(0,0,0,0.35), inset 0 0 28px rgba(255, 43, 214, 0.12);
}
.image-slot img { width: 100%; height: 100%; object-fit: cover; }
.image-slot.contain img { object-fit: contain; padding: 1rem; }
.image-slot.round { border-radius: 50%; aspect-ratio: 1; }
.image-fallback { display: none; min-height: 220px; width: 100%; place-items: center; padding: 2rem; text-align: center; color: var(--green); font-weight: 900; }
.image-missing .image-fallback { display: grid; }
.image-missing img { display: none; }
.feature-image { min-height: 220px; margin-bottom: 1rem; }

.content-section { padding: 4rem 0; }
.alt-section {
  padding: 3rem;
  border-radius: 28px;
  background: rgba(255, 43, 214, 0.08);
  border: 1px solid rgba(255, 43, 214, 0.28);
}
.section-heading { margin-bottom: 1.5rem; }
.split-heading { display: flex; align-items: end; justify-content: space-between; gap: 1rem; }
.text-link { font-weight: 900; color: var(--green); text-transform: uppercase; letter-spacing: 0.05em; }

.about-story-grid,
.feature-split,
.welcome-club-section {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 2rem;
  align-items: center;
}
.about-profile-image { width: min(340px, 100%); margin-inline: auto; }

.welcome-club-section { padding-top: 5rem; }
.welcome-copy p { font-size: 1.05rem; }
.image-collage {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 130px;
  gap: 0.85rem;
}
.collage-card {
  min-height: 120px;
  border-radius: 22px;
  background-size: cover;
  background-position: center;
  border: 1px solid rgba(0,229,255,0.38);
  box-shadow: 0 16px 45px rgba(0,0,0,0.3), inset 0 0 24px rgba(255,43,214,0.12);
  transition: transform 220ms ease, box-shadow 220ms ease;
}
.collage-card:hover { transform: scale(1.035) rotate(-1deg); box-shadow: var(--shadow-cyan), 0 18px 55px rgba(0,0,0,0.35); }
.collage-card.wide { grid-column: span 2; }
.collage-card.tall { grid-row: span 2; }

.card-grid { display: grid; gap: 1.2rem; }
.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.card-grid.two { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.feature-card,
.product-card,
.blog-card,
.video-card,
.contact-card {
  padding: 1.35rem;
}
.showcase-card { transition: transform 180ms ease, border-color 180ms ease, box-shadow 180ms ease; }
.showcase-card:hover { transform: translateY(-7px); border-color: rgba(57,255,20,0.55); box-shadow: var(--shadow-cyan), 0 18px 55px rgba(0,0,0,0.38); }
.card-icon { font-size: 2.3rem; margin-bottom: 0.8rem; }

.product-image,
.video-frame,
.blog-image {
  display: grid;
  place-items: center;
  min-height: 180px;
  margin-bottom: 1rem;
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 43, 214, 0.28), rgba(0, 229, 255, 0.18)), rgba(7, 17, 38, 0.9);
  border: 1px solid rgba(57, 255, 20, 0.28);
  color: var(--green);
  font-weight: 900;
  text-align: center;
}
.product-showcase-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1rem;
}
.product-showcase-grid .product-card { padding: 1rem; }
.product-showcase-grid .product-image { min-height: 150px; }
.product-card a,
.feature-card a,
.blog-card a { font-weight: 900; }

.feature-thumb {
  min-height: 230px;
  background-size: cover;
  background-position: center;
  position: relative;
}
.play-pill {
  display: grid;
  place-items: center;
  width: 62px;
  height: 62px;
  border-radius: 50%;
  color: var(--navy);
  background: var(--green);
  box-shadow: var(--shadow-green);
  font-size: 1.35rem;
}
.video-placeholder {
  display: grid;
  place-items: center;
  min-height: 320px;
  text-align: center;
  padding: 2rem;
  border: 2px dashed rgba(0, 229, 255, 0.55);
  border-radius: 28px;
  background: rgba(7, 17, 38, 0.62);
  margin-bottom: 1.5rem;
}
.play-button {
  display: grid;
  place-items: center;
  width: 78px;
  height: 78px;
  border-radius: 50%;
  color: var(--navy);
  background: var(--green);
  box-shadow: var(--shadow-green);
  font-size: 1.8rem;
  margin-bottom: 1rem;
}

.five-lane-grid { grid-template-columns: repeat(5, minmax(0, 1fr)); }
.lane-card {
  min-height: 170px;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 0.35rem;
  padding: 1.25rem;
  text-align: center;
  border-radius: 24px;
  color: var(--white);
  background: linear-gradient(145deg, rgba(13,27,61,0.92), rgba(24,7,54,0.88));
  border: 1px solid rgba(0,229,255,0.35);
  box-shadow: inset 0 0 24px rgba(255,43,214,0.1);
  transition: transform 180ms ease, box-shadow 180ms ease;
}
.lane-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-pink), 0 18px 55px rgba(0,0,0,0.36); color: var(--white); }
.lane-card span { font-size: 2.35rem; }
.lane-card strong { color: var(--cyan); font-size: 1.25rem; }
.lane-card small { color: var(--muted); }

.social-strip {
  text-align: center;
  padding: 3rem 1rem;
  margin-bottom: 2rem;
  border-radius: 28px;
  background: linear-gradient(90deg, rgba(255, 43, 214, 0.14), rgba(0, 229, 255, 0.12));
  border: 1px solid rgba(0, 229, 255, 0.35);
}
.home-social-strip { margin-top: 2rem; }
.social-links {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.25rem;
}
.social-links a {
  padding: 0.75rem 1rem;
  border: 1px solid rgba(255, 43, 214, 0.6);
  border-radius: 999px;
  color: var(--white);
  background: rgba(7, 17, 38, 0.58);
}
.social-links a:hover { box-shadow: var(--shadow-pink); color: var(--green); }

.site-footer {
  padding: 2rem 0 3rem;
  color: var(--muted);
  text-align: center;
}
.upgraded-footer {
  border-top: 1px solid rgba(255,43,214,0.32);
  margin-top: 2rem;
}
.footer-logo {
  display: inline-block;
  margin-bottom: 0.75rem;
  color: var(--white);
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  text-shadow: var(--shadow-pink), var(--shadow-cyan);
}

@keyframes neonPulse {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.2); }
}
@keyframes twinkle {
  from { opacity: 0.28; transform: translateY(0); }
  to { opacity: 0.5; transform: translateY(-8px); }
}
@keyframes bounceCue {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(-8px); }
}

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

@media (max-width: 980px) {
  .product-showcase-grid,
  .five-lane-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .welcome-club-section { grid-template-columns: 1fr; }
}

@media (max-width: 850px) {
  .nav-toggle { display: inline-flex; }
  .site-header { align-items: flex-start; flex-wrap: wrap; }
  .site-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: stretch;
    padding-top: 1rem;
  }
  .site-nav.open { display: flex; }
  .site-nav a { border: 1px solid rgba(0, 229, 255, 0.18); }
  .hero { grid-template-columns: 1fr; min-height: auto; }
  .hero-card, .hero-image-card { transform: none; }
  .hero-image-card .image-slot { min-height: 260px; }
  .card-grid.three,
  .card-grid.two,
  .about-story-grid,
  .feature-split { grid-template-columns: 1fr; }
  .alt-section { padding: 2rem 1rem; }
  .split-heading { align-items: flex-start; flex-direction: column; }
  .home-hero { min-height: 88vh; }
  .hero-palm { opacity: 0.12; }
}

@media (max-width: 620px) {
  .image-collage { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 115px; }
  .collage-card.wide { grid-column: span 2; }
  .product-showcase-grid,
  .five-lane-grid { grid-template-columns: 1fr; }
  .product-showcase-grid .product-image { min-height: 185px; }
}

@media (max-width: 520px) {
  .brand-text { font-size: 0.82rem; }
  .brand-mark { width: 42px; height: 42px; }
  .hero,
  .page-hero,
  .content-section,
  .social-strip,
  .site-footer { width: min(100% - 1rem, 1120px); }
  h1 { font-size: clamp(2.3rem, 15vw, 4rem); }
  .neon-title { font-size: clamp(3rem, 17vw, 5rem); }
  .hero-tagline { font-size: 1.25rem; }
  .home-hero { padding-top: 4rem; }
}