/* KJC Live - basefiles stylesheet. All custom classes use the g0fc- prefix. */
/* Palette: #273746 (bg) | #DCDCDC / #F5F5F5 (text) | #F08080 (accent) | #C0C0C0 (muted) */

:root {
  --g0fc-bg: #273746;
  --g0fc-bg-2: #1f2c38;
  --g0fc-bg-3: #324654;
  --g0fc-text: #F5F5F5;
  --g0fc-text-soft: #DCDCDC;
  --g0fc-muted: #C0C0C0;
  --g0fc-accent: #F08080;
  --g0fc-accent-2: #ffa07a;
  --g0fc-gold: #FFD27A;
  --g0fc-line: rgba(220, 220, 220, .12);
}

* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { font-size: 62.5%; }
body {
  margin: 0;
  background: var(--g0fc-bg);
  color: var(--g0fc-text);
  font-family: "Segoe UI", "Noto Sans", Roboto, Arial, sans-serif;
  line-height: 1.5;
  font-size: 1.5rem;
  overflow-x: hidden;
}
a { color: var(--g0fc-accent); text-decoration: none; }
a:hover { color: var(--g0fc-accent-2); }
img { max-width: 100%; display: block; }

/* ===== Header ===== */
.g0fc-header {
  position: fixed; top: 0; left: 0; right: 0; z-index: 1000;
  background: linear-gradient(180deg, #21303d, #1a2632);
  border-bottom: 1px solid var(--g0fc-line);
  padding: 8px 12px; display: flex; align-items: center; gap: 10px;
}
.g0fc-logo { display: flex; align-items: center; gap: 8px; flex: 1; min-width: 0; }
.g0fc-logo img { width: 34px; height: 34px; border-radius: 8px; }
.g0fc-logo b { font-size: 1.7rem; color: var(--g0fc-text); letter-spacing: .3px; white-space: nowrap; }
.g0fc-logo small { display: block; font-size: 1.05rem; color: var(--g0fc-accent); font-weight: 600; line-height: 1.1; }
.g0fc-btn {
  border: 0; border-radius: 20px; padding: 8px 14px; font-size: 1.3rem; font-weight: 700;
  cursor: pointer; transition: transform .15s, box-shadow .15s; min-height: 40px;
}
.g0fc-btn:active { transform: scale(.96); }
.g0fc-btn-primary { background: linear-gradient(135deg, #F08080, #ff6b6b); color: #fff; box-shadow: 0 3px 10px rgba(240, 128, 128, .35); }
.g0fc-btn-ghost { background: transparent; color: var(--g0fc-text); border: 1px solid var(--g0fc-muted); }
.g0fc-burger { background: none; border: 0; color: var(--g0fc-text); font-size: 2rem; cursor: pointer; padding: 4px 6px; display: flex; align-items:center; }

/* ===== Mobile menu ===== */
.g0fc-menu {
  position: fixed; top: 0; right: -86%; width: 86%; max-width: 340px; height: 100vh;
  background: #1b2731; z-index: 9999; transition: right .28s ease;
  padding: 14px; overflow-y: auto; box-shadow: -4px 0 18px rgba(0, 0, 0, .4);
}
.g0fc-menu.open { right: 0; }
.g0fc-menu-backdrop { position: fixed; inset: 0; background: rgba(0, 0, 0, .5); z-index: 9998; display: none; }
.g0fc-menu-backdrop.open { display: block; }
.g0fc-menu-close { background: none; border: 0; color: var(--g0fc-text); font-size: 2.2rem; float: right; cursor: pointer; }
.g0fc-menu h4 { color: var(--g0fc-accent); margin: 18px 4px 8px; font-size: 1.35rem; letter-spacing: .4px; text-transform: uppercase; }
.g0fc-menu a { display: block; color: var(--g0fc-text-soft); padding: 10px 8px; border-bottom: 1px solid var(--g0fc-line); font-size: 1.35rem; }
.g0fc-menu a:hover { color: var(--g0fc-accent); }

/* ===== Layout ===== */
main { padding-top: 62px; padding-bottom: 90px; }
.g0fc-section { padding: 18px 12px; }
.g0fc-section-title {
  display: flex; align-items: center; gap: 8px; margin: 0 0 12px;
  font-size: 1.7rem; color: var(--g0fc-text); border-left: 4px solid var(--g0fc-accent); padding-left: 10px;
}
.g0fc-section-title .material-icons, .g0fc-section-title i { color: var(--g0fc-accent); }

/* ===== Hero ===== */
.g0fc-hero {
  position: relative; border-radius: 14px; overflow: hidden; margin: 0 0 14px;
  background: radial-gradient(120% 90% at 10% 10%, #3a5161, #1a2632 70%);
  border: 1px solid var(--g0fc-line); padding: 18px 16px;
}
.g0fc-hero h2 { margin: 0 0 6px; font-size: 2.2rem; color: #fff; line-height: 1.25; }
.g0fc-hero h2 em { color: var(--g0fc-accent); font-style: normal; }
.g0fc-hero p { margin: 0 0 12px; color: var(--g0fc-text-soft); font-size: 1.35rem; }
.g0fc-hero-cta { display: flex; gap: 10px; flex-wrap: wrap; }
.g0fc-hero-badge { position: absolute; top: 10px; right: 10px; background: var(--g0fc-accent); color: #fff; font-size: 1.1rem; font-weight: 700; padding: 4px 8px; border-radius: 8px; }

/* ===== Promo strip ===== */
.g0fc-promo { display: flex; gap: 10px; overflow-x: auto; padding: 6px 2px 12px; scroll-snap-type: x mandatory; }
.g0fc-promo::-webkit-scrollbar { height: 4px; }
.g0fc-promo::-webkit-scrollbar-thumb { background: var(--g0fc-accent); border-radius: 4px; }
.g0fc-promo-card {
  flex: 0 0 78%; scroll-snap-align: start; border-radius: 12px; padding: 14px;
  background: linear-gradient(135deg, #33485a, #22303c); border: 1px solid var(--g0fc-line);
}
.g0fc-promo-card b { display: block; font-size: 1.45rem; color: var(--g0fc-gold); }
.g0fc-promo-card span { font-size: 1.25rem; color: var(--g0fc-text-soft); }

/* ===== Category chips ===== */
.g0fc-chips { display: flex; gap: 8px; overflow-x: auto; padding-bottom: 10px; }
.g0fc-chip {
  flex: 0 0 auto; padding: 8px 14px; border-radius: 20px; background: var(--g0fc-bg-3);
  color: var(--g0fc-text); font-size: 1.25rem; font-weight: 600; border: 1px solid var(--g0fc-line); cursor: pointer;
}
.g0fc-chip.active { background: var(--g0fc-accent); color: #fff; border-color: var(--g0fc-accent); }

/* ===== Game grid ===== */
.g0fc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.g0fc-card {
  background: #22303c; border: 1px solid var(--g0fc-line); border-radius: 10px; overflow: hidden;
  transition: transform .15s; display: block; cursor: pointer;
}
.g0fc-card:active { transform: scale(.97); }
.g0fc-card-img { aspect-ratio: 1/1; background: #16202a; position: relative; }
.g0fc-card-img img { width: 100%; height: 100%; object-fit: cover; }
.g0fc-card-tag { position: absolute; top: 4px; left: 4px; background: rgba(240, 128, 128, .92); color: #fff; font-size: 1rem; font-weight: 700; padding: 2px 6px; border-radius: 6px; }
.g0fc-card-name { padding: 6px 8px; font-size: 1.15rem; color: var(--g0fc-text-soft); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

/* ===== Feature rows ===== */
.g0fc-features { display: grid; gap: 10px; }
.g0fc-feature {
  display: flex; gap: 12px; align-items: flex-start; padding: 12px; border-radius: 12px;
  background: linear-gradient(135deg, #2b3c4a, #1f2c38); border: 1px solid var(--g0fc-line);
}
.g0fc-feature .g0fc-ico {
  flex: 0 0 44px; width: 44px; height: 44px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  background: rgba(240, 128, 128, .15); color: var(--g0fc-accent); font-size: 2.2rem;
}
.g0fc-feature h3 { margin: 0 0 4px; font-size: 1.45rem; color: var(--g0fc-text); }
.g0fc-feature p { margin: 0; font-size: 1.22rem; color: var(--g0fc-muted); }

/* ===== SEO content ===== */
.g0fc-seo { padding: 18px 12px; font-size: 1.3rem; color: var(--g0fc-text-soft); }
.g0fc-seo h2 { font-size: 1.7rem; color: var(--g0fc-text); margin: 14px 0 6px; border-left: 4px solid var(--g0fc-accent); padding-left: 8px; }
.g0fc-seo p { margin: 0 0 10px; }
.g0fc-seo ul { margin: 0 0 10px; padding-left: 20px; }
.g0fc-seo li { margin-bottom: 6px; }

/* ===== FAQ ===== */
.g0fc-faq-item { border-bottom: 1px solid var(--g0fc-line); padding: 10px 4px; }
.g0fc-faq-q { display: flex; justify-content: space-between; gap: 10px; cursor: pointer; font-weight: 600; color: var(--g0fc-text); font-size: 1.4rem; }
.g0fc-faq-a { margin: 8px 0 0; color: var(--g0fc-muted); font-size: 1.25rem; display: none; }
.g0fc-faq-item.open .g0fc-faq-a { display: block; }

/* ===== Footer ===== */
.g0fc-footer { background: #15202a; padding: 22px 12px 30px; border-top: 1px solid var(--g0fc-line); }
.g0fc-footer h4 { color: var(--g0fc-accent); margin: 0 0 8px; font-size: 1.4rem; }
.g0fc-footer a { display: block; color: var(--g0fc-text-soft); padding: 5px 0; font-size: 1.22rem; }
.g0fc-footer a:hover { color: var(--g0fc-accent); }
.g0fc-footer-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.g0fc-footer-bottom { text-align: center; color: var(--g0fc-muted); font-size: 1.15rem; margin-top: 16px; border-top: 1px solid var(--g0fc-line); padding-top: 12px; }

/* ===== Bottom nav ===== */
.g0fc-bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 1000; height: 62px;
  background: linear-gradient(180deg, #21303d, #15202a); border-top: 1px solid var(--g0fc-line);
  display: flex; justify-content: space-around; align-items: stretch; padding: 4px 2px;
}
.g0fc-bottomnav button, .g0fc-bottomnav a {
  flex: 1; min-width: 60px; min-height: 54px; background: none; border: 0; color: var(--g0fc-text-soft);
  display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 2px;
  font-size: 1.05rem; font-weight: 600; cursor: pointer; text-decoration: none; padding: 4px 2px;
}
.g0fc-bottomnav button.active, .g0fc-bottomnav a.active { color: var(--g0fc-accent); }
.g0fc-bottomnav .g0fc-nav-center {
  position: relative; top: -14px; width: 56px; height: 56px; flex: 0 0 56px; border-radius: 50%;
  background: linear-gradient(135deg, #F08080, #ff6b6b); color: #fff; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 12px rgba(240, 128, 128, .45); border: 2px solid rgba(255, 255, 255, .18);
}
.g0fc-bottomnav i, .g0fc-bottomnav .material-icons { font-size: 2rem; }
.g0fc-bottomnav .g0fc-nav-center i, .g0fc-bottomnav .g0fc-nav-center .material-icons { font-size: 2.4rem; }
.g0fc-bottomnav small { font-size: 1rem; color: inherit; opacity: .92; }

/* ===== Mobile (max-width 430px) ===== */
@media (max-width: 430px) {
  .g0fc-grid { grid-template-columns: repeat(2, 1fr); }
  .g0fc-hero h2 { font-size: 1.9rem; }
  .g0fc-section-title { font-size: 1.5rem; }
  .g0fc-btn { padding: 7px 12px; font-size: 1.2rem; }
}

/* ===== Desktop ===== */
@media (min-width: 769px) {
  .g0fc-burger { display: none; }
  .g0fc-bottomnav { display: none; }
  main { padding-bottom: 24px; }
  .g0fc-wrap { max-width: 1080px; margin: 0 auto; }
  .g0fc-grid { grid-template-columns: repeat(6, 1fr); }
  .g0fc-promo-card { flex: 0 0 32%; }
  .g0fc-footer-cols { grid-template-columns: repeat(4, 1fr); }
  .g0fc-features { grid-template-columns: repeat(3, 1fr); }
}