/* ============================================================
   PlayMeta Technology — Design System (Light Theme)
   Colors: #FFFFFF bg | #0891B2 teal | #D97706 gold
           #2563EB blue | #7C3AED purple
   Fonts: Space Grotesk (headings) | Inter (body)
============================================================ */

:root {
  --bg:       #FAFBFF;
  --bg-2:     #EFF6FF;
  --bg-3:     #DBEAFE;
  --teal:     #0891B2;
  --teal-lt:  #E0F2F7;
  --gold:     #D97706;
  --gold-lt:  #FEF3C7;
  --blue:     #2563EB;
  --red:      #DC2626;
  --purple:   #7C3AED;
  --text:     #1E293B;
  --text-2:   #334155;
  --gray:     #64748B;
  --gray-lt:  #94A3B8;
  --border:   #DBEAFE;
  --shadow:   0 1px 3px rgba(30,41,59,0.07), 0 4px 20px rgba(30,41,59,0.05);
  --shadow-lg: 0 8px 40px rgba(30,41,59,0.12);
  --fh:       'Space Grotesk', sans-serif;
  --fb:       'DM Sans', sans-serif;
  --r-card:   16px;
  --r-pill:   100px;
}

/* ===== RESET ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--fb);
  font-size: 1rem;
  line-height: 1.6;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; height: auto; display: block; }
ul { list-style: none; }
a { text-decoration: none; color: inherit; }

/* ===== UTILITIES ===== */
.container { max-width: 1200px; margin: 0 auto; padding: 0 2rem; }

.section-label {
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--gray-lt);
  margin-bottom: 1rem;
  display: block;
}
.section-label--teal { color: var(--teal); }
.section-label--gold { color: var(--gold); }

.section-title {
  font-family: var(--fh);
  font-size: clamp(2rem, 5vw, 3.25rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 1.25rem;
  color: var(--text);
}
.section-sub {
  font-size: 1.1rem;
  color: var(--text-2);
  max-width: 660px;
  margin: 0 auto 3.5rem;
  text-align: center;
  line-height: 1.75;
}
.body-text { color: var(--text-2); line-height: 1.75; margin-bottom: 1.75rem; }

/* Gradient text */
.grad-teal   { background: linear-gradient(135deg, #0891B2, #06B6D4); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.grad-gold   { background: linear-gradient(135deg, #D97706, #F59E0B); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.grad-purple { background: linear-gradient(135deg, #7C3AED, #A855F7); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.grad-blue   { background: linear-gradient(135deg, #2563EB, #0891B2); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.glass {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--r-card);
  box-shadow: var(--shadow);
}

/* ===== BUTTONS ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.875rem;
  border-radius: 8px;
  font-family: var(--fh);
  font-size: 0.875rem;
  font-weight: 700;
  cursor: pointer;
  user-select: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, color 0.2s ease, background 0.2s ease;
  letter-spacing: 0.02em;
  border: 1px solid transparent;
}
.btn--primary {
  background: var(--teal);
  color: #FFFFFF;
}
.btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(8,145,178,0.35);
  background: #0780A0;
}
.btn--outline {
  background: transparent;
  color: var(--text);
  border-color: var(--border);
}
.btn--outline:hover { border-color: var(--teal); color: var(--teal); }
.btn--gold {
  background: var(--gold);
  color: #FFFFFF;
}
.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(217,119,6,0.35);
}
.btn--lg { padding: 1.125rem 2.5rem; font-size: 1rem; }

/* ===== REVEAL ANIMATIONS ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity 0.65s ease, transform 0.65s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ===== NAVIGATION ===== */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 1.25rem 0;
  transition: background 0.35s ease, padding 0.35s ease, border-color 0.35s ease, box-shadow 0.35s ease;
  border-bottom: 1px solid transparent;
}
.nav.scrolled {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-color: var(--border);
  box-shadow: 0 1px 12px rgba(0,0,0,0.07);
  padding: 0.875rem 0;
}
.nav__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
}
.nav__logo { height: 36px; width: auto; }
.nav__links {
  display: flex;
  align-items: center;
  gap: 2rem;
}
.nav__link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-2);
  transition: color 0.2s;
  cursor: pointer;
}
.nav__link:hover { color: var(--text); }
.nav__link--teal { color: var(--teal); font-weight: 600; }
.nav__link--cta {
  color: var(--teal);
  border: 1px solid rgba(8,145,178,0.35);
  background: rgba(8,145,178,0.07);
  padding: 0.5rem 1.25rem;
  border-radius: 6px;
  font-weight: 600;
}
.nav__link--cta:hover { background: rgba(8,145,178,0.14); color: var(--teal); }
.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}
.nav__toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
  transition: all 0.3s;
}

/* ===== HERO ===== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: 8rem 0 5rem;
  overflow: hidden;
  background: linear-gradient(155deg, #E0F2FE 0%, #FAFBFF 45%, #FEF9EE 100%);
}

.hero__circuit {
  position: absolute;
  inset: 0;
  opacity: 0.35;
  background-image: radial-gradient(circle, #CBD5E1 1px, transparent 1px);
  background-size: 28px 28px;
}

.hero__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  pointer-events: none;
}
.hero__glow--teal {
  width: 600px; height: 600px;
  background: radial-gradient(circle, rgba(8,145,178,0.12) 0%, transparent 70%);
  top: -120px; right: -120px;
}
.hero__glow--gold {
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(217,119,6,0.09) 0%, transparent 70%);
  bottom: -80px; left: -80px;
}

.hero__content { max-width: 740px; position: relative; z-index: 1; }

.hero__badge {
  display: inline-block;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  border: 1px solid rgba(8,145,178,0.3);
  background: rgba(8,145,178,0.08);
  padding: 0.35rem 0.9rem;
  border-radius: var(--r-pill);
  margin-bottom: 1.75rem;
}

.hero__title {
  font-family: var(--fh);
  font-size: clamp(3rem, 8vw, 5.75rem);
  font-weight: 800;
  line-height: 1.0;
  letter-spacing: -0.025em;
  margin-bottom: 1.5rem;
  color: var(--text);
}

.hero__sub {
  font-size: 1.175rem;
  color: var(--text-2);
  line-height: 1.75;
  max-width: 560px;
  margin-bottom: 2.5rem;
}

.hero__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  margin-bottom: 3.5rem;
}

.hero__stats {
  display: flex;
  align-items: center;
  gap: 2rem;
  flex-wrap: wrap;
}
.hero__stat { display: flex; flex-direction: column; }
.hero__stat-val {
  font-family: var(--fh);
  font-size: 1.875rem;
  font-weight: 800;
  line-height: 1.1;
}
.hero__unit { font-size: 1.2rem; opacity: 0.55; }
.hero__stat-label {
  font-size: 0.72rem;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  margin-top: 0.25rem;
}
.hero__divider { width: 1px; height: 44px; background: var(--border); flex-shrink: 0; }

.hero__scroll {
  position: absolute;
  bottom: 2rem; left: 50%;
  transform: translateX(-50%);
}
.hero__scroll-line {
  width: 1px;
  height: 52px;
  background: linear-gradient(to bottom, var(--teal), transparent);
  animation: scrollPulse 2.2s ease-in-out infinite;
}
@keyframes scrollPulse {
  0%, 100% { opacity: 0.3; transform: scaleY(0.7); transform-origin: top; }
  50%       { opacity: 1;   transform: scaleY(1);   transform-origin: top; }
}

/* ===== ABOUT / PILLARS ===== */
.about { padding: 7rem 0; text-align: center; background: var(--bg-2); }

.pillars {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.pillar {
  padding: 2.5rem 2rem;
  border-radius: 20px;
  border: 1px solid var(--border);
  background: var(--bg);
  text-align: left;
  box-shadow: var(--shadow);
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}
.pillar:hover { transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.pillar--pm:hover { border-color: rgba(37,99,235,0.35); }
.pillar--jk:hover { border-color: rgba(217,119,6,0.35); }
.pillar--am:hover { border-color: rgba(8,145,178,0.35); }
.pillar__logo  { height: 50px; width: auto; margin-bottom: 1.5rem; object-fit: contain; }
.pillar__title { font-family: var(--fh); font-size: 1.35rem; font-weight: 700; margin-bottom: 0.625rem; color: var(--text); }
.pillar__desc  { color: var(--text-2); font-size: 0.9rem; line-height: 1.7; }

/* ===== JOKERKING ===== */
.jokerking { position: relative; padding: 7rem 0; overflow: hidden; background: var(--bg); }
.jokerking__bg {
  position: absolute; inset: 0;
  background:
    linear-gradient(135deg, rgba(217,119,6,0.04) 0%, transparent 55%),
    linear-gradient(225deg, rgba(220,38,38,0.03) 0%, transparent 55%);
}
.jokerking__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.jokerking__logo { height: 58px; width: auto; margin-bottom: 1.5rem; object-fit: contain; }
.jokerking__content .section-title { text-align: left; }

.game-tags { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 2rem; }
.game-tag {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.45rem 0.875rem;
  background: var(--gold-lt);
  border: 1px solid rgba(217,119,6,0.2);
  border-radius: var(--r-pill);
  font-size: 0.825rem;
  font-weight: 600;
  color: var(--gold);
}

/* JokerKing lifestyle image */
.jokerking__visual { display: flex; justify-content: center; align-items: center; }
.jokerking__img {
  width: 100%;
  height: 460px;
  object-fit: cover;
  object-position: center;
  border-radius: 20px;
  box-shadow: var(--shadow-lg);
}
.card-fan { position: relative; width: 300px; height: 320px; }
.card {
  position: absolute;
  width: 180px;
  height: 250px;
  border-radius: 14px;
  border: 1px solid rgba(217,119,6,0.25);
  box-shadow: 0 16px 40px rgba(0,0,0,0.15);
}
.card--back {
  background: linear-gradient(145deg, #1C0A00, #3A1800);
  top: 20px; left: 10px;
  transform: rotate(-10deg);
}
.card--mid {
  background: linear-gradient(145deg, #140700, #2A1000);
  top: 25px; left: 55px;
  transform: rotate(-3deg);
  border-color: rgba(217,119,6,0.4);
}
.card--front {
  background: linear-gradient(145deg, #0E0500, #200A00);
  top: 30px; left: 100px;
  transform: rotate(6deg);
  border-color: rgba(217,119,6,0.6);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.card__suit {
  font-size: 3.5rem;
  color: var(--gold);
  filter: drop-shadow(0 0 10px rgba(217,119,6,0.5));
  line-height: 1;
}
.card__rank {
  font-family: var(--fh);
  font-size: 2rem;
  font-weight: 800;
  color: var(--gold);
}
.card-fan__glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at 55% 55%, rgba(217,119,6,0.1), transparent 65%);
  pointer-events: none;
}

/* ===== ACEMIND ===== */
.acemind {
  position: relative;
  padding: 7rem 0;
  text-align: center;
  overflow: hidden;
  background: var(--bg-2);
}
.acemind__glow {
  position: absolute;
  width: 900px; height: 900px;
  background: radial-gradient(circle, rgba(8,145,178,0.06) 0%, transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.acemind .section-label { font-size: 1.05rem; }
.acemind__logo { height: 84px; width: auto; margin: 0 auto 1.5rem; object-fit: contain; }

.products {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-top: 3.5rem;
}
.product-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 2rem;
  text-align: left;
  position: relative;
  box-shadow: var(--shadow);
  transition: border-color 0.3s, transform 0.3s, box-shadow 0.3s;
  cursor: pointer;
}
.product-card:hover {
  border-color: rgba(8,145,178,0.35);
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}
.product-card--featured {
  border-color: rgba(8,145,178,0.28);
  background: #F0FAFB;
}

/* Product card image */
.product-card__img-wrap {
  margin: -2rem -2rem 1.5rem;
  overflow: hidden;
  border-radius: 20px 20px 0 0;
  height: 220px;
}
.product-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transition: transform 0.4s ease;
}
.product-card:hover .product-card__img { transform: scale(1.04); }

.product-card__badge {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--teal);
  background: rgba(8,145,178,0.09);
  border: 1px solid rgba(8,145,178,0.2);
  padding: 0.2rem 0.65rem;
  border-radius: var(--r-pill);
  margin-bottom: 1.25rem;
}
.product-card__badge--featured { background: rgba(8,145,178,0.15); }
.product-card__icon { color: var(--teal); margin-bottom: 1rem; }
.product-card__name { font-family: var(--fh); font-size: 1.45rem; font-weight: 700; margin-bottom: 0.25rem; color: var(--text); }
.product-card__type {
  font-size: 0.78rem;
  font-weight: 700;
  color: var(--teal);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 0.875rem;
}
.product-card__desc { color: var(--text-2); font-size: 0.9rem; line-height: 1.7; margin-bottom: 1.5rem; }
.product-card__specs {
  border-top: 1px solid var(--border);
  padding-top: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}
.spec { display: flex; justify-content: space-between; align-items: center; }
.spec__key { font-size: 0.78rem; color: var(--gray); }
.spec__val { font-size: 0.85rem; font-weight: 600; color: var(--text-2); }
.spec__val--teal { color: var(--teal); }

/* ===== CONTACT ===== */
.contact {
  position: relative;
  padding: 7rem 0;
  text-align: center;
  overflow: hidden;
  background: var(--bg-2);
}
.contact__glow {
  position: absolute;
  width: 700px; height: 700px;
  background: radial-gradient(circle, rgba(8,145,178,0.07) 0%, transparent 65%);
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none;
}
.contact__inner { position: relative; z-index: 1; }
.contact__text {
  font-size: 1.1rem;
  color: var(--text-2);
  max-width: 480px;
  margin: 0 auto 2rem;
  line-height: 1.7;
}
.contact__address { font-size: 0.82rem; color: var(--gray); margin-top: 1.25rem; }

/* ===== FOOTER ===== */
.footer {
  border-top: 1px solid var(--border);
  padding: 3rem 0 2rem;
  background: var(--bg);
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 2rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}
.footer__logo { height: 30px; width: auto; margin-bottom: 0.4rem; object-fit: contain; }
.footer__tagline { font-size: 0.78rem; color: var(--gray); }
.footer__sub-brands { display: flex; gap: 1.75rem; align-items: center; }
.footer__sub-logo {
  height: 26px;
  width: auto;
  opacity: 0.55;
  object-fit: contain;
  transition: opacity 0.2s;
}
.footer__sub-logo:hover { opacity: 1; }
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 1.5rem;
  border-top: 1px solid var(--border);
  flex-wrap: wrap;
  gap: 0.75rem;
}
.footer__bottom p { font-size: 0.78rem; color: var(--gray); }

/* ===== RESPONSIVE ===== */
@media (max-width: 768px) {
  .nav__links {
    display: none;
    flex-direction: column;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: rgba(255,255,255,0.97);
    backdrop-filter: blur(24px);
    padding: 1.5rem 2rem;
    gap: 1.25rem;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  }
  .nav__links.open { display: flex; }
  .nav__link--cta { width: fit-content; }
  .nav__toggle { display: flex; }

  .hero { padding: 6.5rem 0 4rem; }
  .hero__title { font-size: clamp(2.5rem, 9vw, 4rem); }
  .hero__stats { gap: 1.25rem; }

  .pillars { grid-template-columns: 1fr; }
  .jokerking__inner { grid-template-columns: 1fr; }
  .jokerking__img { height: 280px; }
  .jokerking__content .section-title { text-align: left; }
  .products { grid-template-columns: 1fr; }
  .footer__top { flex-direction: column; align-items: flex-start; }
  .footer__bottom { flex-direction: column; text-align: center; }
}

@media (max-width: 480px) {
  .container { padding: 0 1.25rem; }
  .hero__actions { flex-direction: column; }
  .hero__stats { flex-direction: column; gap: 1rem; }
  .hero__divider { display: none; }
  .section-sub { margin-bottom: 2.5rem; }
}