/* ===========================================================
   LC70 layout stylesheet (lc70.homes)
   Prefix: s779-
   Palette inspired by Vietnamese warm sunset:
     #E9967A (coral) / #FDF5E6 (cream) / #E0E0E0 (stone)
     #FF4500 (orange-red) / #8B4513 (saddle brown) / #34495E (deep slate)
   Dark background, light text, mobile-first.
   =========================================================== */

:root {
  --s779-bg: #1c1410;
  --s779-bg-2: #261a14;
  --s779-card: #2a1d16;
  --s779-card-2: #34251c;
  --s779-primary: #FF4500;
  --s779-coral: #E9967A;
  --s779-gold: #f0b35b;
  --s779-cream: #FDF5E6;
  --s779-text: #f6ece0;
  --s779-text-soft: #c8b6a4;
  --s779-muted: #9c8978;
  --s779-line: #3a2a20;
  --s779-brown: #8B4513;
  --s779-slate: #34495E;
  --s779-radius: 14px;
  --s779-shadow: 0 8px 24px rgba(0, 0, 0, .35);
}

* { box-sizing: border-box; }

html { font-size: 62.5%; -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: "Be Vietnam Pro", "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  background: radial-gradient(1200px 600px at 80% -10%, #3a2316 0%, transparent 60%),
              radial-gradient(900px 500px at -10% 30%, #2c1810 0%, transparent 55%),
              var(--s779-bg);
  color: var(--s779-text);
  line-height: 1.55;
  font-size: 15px;
  overflow-x: hidden;
}

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

a {
  color: var(--s779-gold);
  text-decoration: none;
  transition: color .2s ease;
}
a:hover { color: var(--s779-coral); }

h1, h2, h3, h4 { line-height: 1.25; margin: 0 0 .5em; color: #fff; }
h1 { font-size: 1.7rem; }
h2 { font-size: 1.4rem; }
h3 { font-size: 1.15rem; }
p { margin: 0 0 1em; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 14px;
}

.s779-no-scroll { overflow: hidden; }

/* ============================ HEADER ============================ */
.s779-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: linear-gradient(180deg, rgba(28,20,16,.96), rgba(28,20,16,.88));
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--s779-line);
}
.s779-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 58px;
  gap: 8px;
}
.s779-brand {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 800;
  font-size: 1.25rem;
  color: #fff;
  letter-spacing: .5px;
}
.s779-brand .s779-logo {
  width: 34px; height: 34px; border-radius: 10px;
  background: linear-gradient(135deg, var(--s779-primary), var(--s779-gold));
  display: grid; place-items: center;
  color: #fff; font-weight: 800;
  box-shadow: 0 4px 12px rgba(255,69,0,.35);
}
.s779-brand small {
  display: block;
  font-size: 10px;
  font-weight: 500;
  color: var(--s779-coral);
  letter-spacing: 1px;
}
.s779-header-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}
.s779-btn {
  border: 0;
  cursor: pointer;
  border-radius: 999px;
  font-weight: 700;
  padding: 9px 18px;
  font-size: 13px;
  transition: transform .15s ease, box-shadow .2s ease, background .2s ease;
}
.s779-btn:active { transform: translateY(1px); }
.s779-btn-primary {
  background: linear-gradient(135deg, var(--s779-primary), #ff7a3d);
  color: #fff;
  box-shadow: 0 6px 18px rgba(255,69,0,.35);
}
.s779-btn-primary:hover { box-shadow: 0 8px 22px rgba(255,69,0,.5); color:#fff; }
.s779-btn-ghost {
  background: transparent;
  color: var(--s779-cream);
  border: 1px solid var(--s779-line);
}
.s779-btn-ghost:hover { background: var(--s779-card); color:#fff; }
.s779-menu-btn {
  background: transparent;
  color: #fff;
  border: 1px solid var(--s779-line);
  border-radius: 10px;
  width: 40px; height: 40px;
  font-size: 18px;
  cursor: pointer;
  display: inline-grid;
  place-items: center;
}

/* ============================ MOBILE MENU ============================ */
.s779-menu-mask {
  position: fixed; inset: 0;
  background: rgba(0,0,0,.55);
  opacity: 0; visibility: hidden;
  transition: opacity .25s ease;
  z-index: 9998;
}
.s779-menu-mask.s779-mask-show { opacity: 1; visibility: visible; }

.s779-mobile-menu {
  position: fixed;
  top: 0; right: -86%;
  width: 82%;
  max-width: 340px;
  height: 100%;
  background: var(--s779-bg-2);
  z-index: 9999;
  padding: 22px 18px;
  overflow-y: auto;
  transition: right .3s ease;
  border-left: 1px solid var(--s779-line);
  box-shadow: -10px 0 30px rgba(0,0,0,.5);
}
.s779-mobile-menu.s779-menu-open { right: 0; }
.s779-mobile-menu h3 {
  color: var(--s779-gold);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin: 18px 0 10px;
}
.s779-mobile-menu a {
  display: block;
  padding: 11px 12px;
  border-radius: 10px;
  color: var(--s779-text);
  font-size: 15px;
  border-bottom: 1px dashed var(--s779-line);
}
.s779-mobile-menu a:hover { background: var(--s779-card); color:#fff; }
.s779-menu-close {
  position: absolute; top: 12px; right: 14px;
  background: transparent; border: 0; color: #fff;
  font-size: 22px; cursor: pointer;
}
.s779-menu-cta {
  display: flex; gap: 8px; margin: 18px 0 6px;
}
.s779-menu-cta .s779-btn { flex: 1; text-align: center; padding: 12px 0; }

/* ============================ HERO ============================ */
.s779-hero {
  position: relative;
  padding: 26px 0 18px;
}
.s779-hero-inner {
  border-radius: 20px;
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, #3a1c0f, #5a2a14 60%, #8a3b1c);
  box-shadow: var(--s779-shadow);
}
.s779-slide {
  display: none;
  padding: 26px 18px;
  min-height: 230px;
  flex-direction: column;
  justify-content: center;
  position: relative;
}
.s779-slide.s779-slide-active { display: flex; }
.s779-slide h2 {
  color: #fff;
  font-size: 1.6rem;
  text-shadow: 0 2px 10px rgba(0,0,0,.45);
  margin-bottom: 8px;
}
.s779-slide p {
  color: #ffe6cf;
  font-size: 14px;
  margin-bottom: 14px;
  max-width: 30ch;
}
.s779-slide .s779-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,.15);
  color: #fff;
  font-size: 11px;
  letter-spacing: 1px;
  margin-bottom: 10px;
  width: fit-content;
}
.s779-slide-btns { display: flex; gap: 10px; flex-wrap: wrap; }
.s779-dots {
  display: flex; gap: 6px;
  justify-content: center;
  margin-top: 12px;
}
.s779-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,.25);
  border: 0; padding: 0; cursor: pointer;
}
.s779-dot.active { background: var(--s779-primary); width: 22px; border-radius: 4px; }

/* ============================ TRUST STRIP ============================ */
.s779-trust {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin: 18px 0;
}
.s779-trust-item {
  background: var(--s779-card);
  border: 1px solid var(--s779-line);
  border-radius: 12px;
  padding: 12px;
  display: flex; align-items: center; gap: 10px;
  font-size: 13px;
}
.s779-trust-item .material-icons,
.s779-trust-item ion-icon {
  font-size: 22px; color: var(--s779-gold);
}
.s779-trust-item strong { display: block; color: #fff; font-size: 13px; }
.s779-trust-item span { color: var(--s779-text-soft); font-size: 11px; }

/* ============================ SECTION ============================ */
.s779-section { padding: 22px 0; }
.s779-section-head {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 14px;
}
.s779-section-head h2 {
  display: flex; align-items: center; gap: 8px;
  font-size: 1.25rem;
}
.s779-section-head h2 .material-icons { color: var(--s779-primary); }
.s779-section-head .s779-more {
  font-size: 12px; color: var(--s779-coral);
}
.s779-sub {
  color: var(--s779-text-soft);
  font-size: 13px;
  margin-bottom: 14px;
}

/* ============================ FILTERS ============================ */
.s779-filters {
  display: flex; gap: 8px;
  overflow-x: auto;
  padding-bottom: 10px;
  margin-bottom: 8px;
  -webkit-overflow-scrolling: touch;
}
.s779-filters::-webkit-scrollbar { display: none; }
.s779-filter-btn {
  flex: 0 0 auto;
  border: 1px solid var(--s779-line);
  background: var(--s779-card);
  color: var(--s779-text-soft);
  border-radius: 999px;
  padding: 8px 14px;
  font-size: 12px;
  cursor: pointer;
  white-space: nowrap;
}
.s779-filter-btn.s779-filter-active {
  background: linear-gradient(135deg, var(--s779-primary), #ff7a3d);
  color: #fff;
  border-color: transparent;
}

/* ============================ GAME GRID ============================ */
.s779-game-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}
.s779-game-card {
  background: var(--s779-card);
  border: 1px solid var(--s779-line);
  border-radius: 14px;
  overflow: hidden;
  position: relative;
  transition: transform .2s ease, box-shadow .2s ease, border-color .2s ease;
}
.s779-game-card:hover {
  transform: translateY(-3px);
  border-color: var(--s779-primary);
  box-shadow: var(--s779-shadow);
}
.s779-game-thumb {
  aspect-ratio: 1 / 1;
  background: #0f0a07 center/cover no-repeat;
  position: relative;
}
.s779-game-thumb::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(0,0,0,.65) 100%);
}
.s779-game-badge {
  position: absolute; top: 6px; left: 6px;
  background: rgba(255,69,0,.92);
  color: #fff; font-size: 9px; font-weight: 700;
  padding: 3px 7px; border-radius: 999px;
  z-index: 2;
  letter-spacing: .5px;
}
.s779-game-body {
  padding: 8px 10px 10px;
}
.s779-game-name {
  font-size: 12px;
  font-weight: 600;
  color: #fff;
  line-height: 1.3;
  height: 2.4em;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.s779-game-play {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 4px;
  margin-top: 6px;
  width: 100%;
  padding: 6px 0;
  border-radius: 8px;
  background: rgba(255,69,0,.18);
  color: var(--s779-coral);
  font-size: 11px;
  font-weight: 700;
}

/* ============================ PROMO BANNER ============================ */
.s779-promo-banner {
  background: linear-gradient(120deg, #FF4500, #8B4513);
  border-radius: 18px;
  padding: 20px 18px;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 12px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--s779-shadow);
}
.s779-promo-banner::before {
  content: '';
  position: absolute; top: -30px; right: -30px;
  width: 140px; height: 140px;
  background: rgba(255,255,255,.12);
  border-radius: 50%;
}
.s779-promo-banner h3 { color: #fff; font-size: 1.3rem; }
.s779-promo-banner p { color: #ffe6cf; margin: 0; font-size: 13px; }
.s779-promo-banner .s779-btn {
  background: #fff; color: var(--s779-primary);
  align-self: flex-start;
  z-index: 1;
}

/* ============================ FEATURED ============================ */
.s779-featured {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}
.s779-feature-card {
  display: flex; gap: 12px;
  background: var(--s779-card);
  border: 1px solid var(--s779-line);
  border-radius: 14px;
  padding: 12px;
  align-items: center;
}
.s779-feature-card .s779-feature-ico {
  flex: 0 0 auto;
  width: 56px; height: 56px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--s779-primary), var(--s779-gold));
  display: grid; place-items: center;
  color: #fff; font-size: 26px;
}
.s779-feature-card h4 { margin: 0 0 4px; color: #fff; font-size: 15px; }
.s779-feature-card p { margin: 0; color: var(--s779-text-soft); font-size: 12px; }

/* ============================ SEO CONTENT ============================ */
.s779-seo {
  background: var(--s779-bg-2);
  border-top: 1px solid var(--s779-line);
  border-bottom: 1px solid var(--s779-line);
  padding: 24px 0;
}
.s779-seo h2 { color: var(--s779-gold); font-size: 1.2rem; margin-top: 18px; }
.s779-seo h3 { color: #fff; font-size: 1.05rem; margin-top: 14px; }
.s779-seo p { color: var(--s779-text-soft); font-size: 14px; }
.s779-seo ul { padding-left: 18px; color: var(--s779-text-soft); }
.s779-seo li { margin-bottom: 6px; }
.s779-seo a { color: var(--s779-coral); border-bottom: 1px dashed var(--s779-coral); }
.s779-seo a:hover { color: var(--s779-gold); }

/* ============================ FAQ ============================ */
.s779-faq { display: flex; flex-direction: column; gap: 10px; }
.s779-faq-item {
  background: var(--s779-card);
  border: 1px solid var(--s779-line);
  border-radius: 12px;
  overflow: hidden;
}
.s779-faq-q {
  width: 100%; text-align: left;
  background: transparent; border: 0;
  padding: 14px 44px 14px 14px;
  color: #fff; font-weight: 600; font-size: 14px;
  cursor: pointer; position: relative;
}
.s779-faq-q::after {
  content: '+';
  position: absolute; right: 14px; top: 50%;
  transform: translateY(-50%);
  font-size: 22px; color: var(--s779-gold);
  transition: transform .25s ease;
}
.s779-faq-item.s779-faq-open .s779-faq-q::after { content: '−'; }
.s779-faq-a {
  max-height: 0; overflow: hidden;
  transition: max-height .3s ease, padding .3s ease;
  padding: 0 14px;
  color: var(--s779-text-soft); font-size: 13px;
}
.s779-faq-item.s779-faq-open .s779-faq-a {
  max-height: 320px;
  padding: 0 14px 14px;
}

/* ============================ FOOTER ============================ */
.s779-footer {
  background: #120c08;
  border-top: 1px solid var(--s779-line);
  padding: 24px 0 18px;
  margin-top: 12px;
}
.s779-footer h4 {
  color: #fff; font-size: 13px; letter-spacing: 1px;
  text-transform: uppercase; margin: 18px 0 10px;
}
.s779-footer ul { list-style: none; padding: 0; margin: 0; }
.s779-footer li { margin-bottom: 8px; }
.s779-footer a { color: var(--s779-text-soft); font-size: 13px; }
.s779-footer a:hover { color: var(--s779-coral); }
.s779-footer-bottom {
  border-top: 1px solid var(--s779-line);
  margin-top: 18px; padding-top: 14px;
  text-align: center; color: var(--s779-muted); font-size: 11px;
}
.s779-pay-row {
  display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px;
}
.s779-pay-row span {
  background: var(--s779-card);
  border: 1px solid var(--s779-line);
  padding: 5px 10px; border-radius: 8px;
  font-size: 11px; color: var(--s779-text-soft);
}

/* ============================ BOTTOM NAV ============================ */
.s779-bottom-nav {
  position: fixed; left: 0; right: 0; bottom: 0;
  z-index: 1000;
  height: 62px;
  background: linear-gradient(180deg, rgba(28,20,16,.98), #120c08);
  border-top: 1px solid var(--s779-line);
  display: flex;
  justify-content: space-around;
  align-items: stretch;
  padding-bottom: env(safe-area-inset-bottom);
  box-shadow: 0 -6px 18px rgba(0,0,0,.35);
}
.s779-nav-btn {
  flex: 1;
  background: transparent; border: 0;
  color: var(--s779-text-soft);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  gap: 2px;
  font-size: 10px;
  font-weight: 600;
  cursor: pointer;
  min-width: 60px;
  min-height: 60px;
  position: relative;
  text-decoration: none;
}
.s779-nav-btn ion-icon,
.s779-nav-btn .material-icons-outlined,
.s779-nav-btn .material-icons,
.s779-nav-btn i { font-size: 22px; }
.s779-nav-btn.active { color: var(--s779-primary); }
.s779-nav-btn.active::before {
  content: '';
  position: absolute; top: 0;
  width: 28px; height: 3px;
  background: var(--s779-primary);
  border-radius: 0 0 4px 4px;
}
.s779-nav-btn:hover { color: var(--s779-coral); }
.s779-nav-btn.s779-nav-promo {
  color: #fff;
}
.s779-nav-btn.s779-nav-promo .s779-nav-ico-wrap {
  background: linear-gradient(135deg, var(--s779-primary), var(--s779-gold));
  width: 38px; height: 38px;
  border-radius: 50%;
  display: grid; place-items: center;
  margin-top: -14px;
  box-shadow: 0 4px 12px rgba(255,69,0,.45);
  border: 3px solid #1c1410;
}
.s779-nav-btn.s779-nav-promo .s779-nav-ico-wrap i,
.s779-nav-btn.s779-nav-promo .s779-nav-ico-wrap .material-icons {
  font-size: 18px; color: #fff;
}

main { padding-bottom: 80px; }

/* ============================ RESPONSIVE ============================ */
@media (min-width: 600px) {
  .s779-game-grid { grid-template-columns: repeat(4, 1fr); }
  .s779-featured { grid-template-columns: repeat(2, 1fr); }
}
@media (min-width: 769px) {
  body { font-size: 16px; }
  .s779-game-grid { grid-template-columns: repeat(6, 1fr); }
  .s779-bottom-nav { display: none; }
  main { padding-bottom: 20px; }
  .s779-menu-btn { display: none; }
  .s779-desktop-nav { display: flex; gap: 18px; align-items: center; }
  .s779-desktop-nav a {
    color: var(--s779-text-soft); font-size: 14px;
  }
  .s779-trust { grid-template-columns: repeat(4, 1fr); }
  .s779-slide { min-height: 280px; }
}
.s779-desktop-nav { display: none; }

/* === Mobile fine-tune: small phones <= 430px === */
@media (max-width: 430px) {
  html { font-size: 14px; -webkit-text-size-adjust: 100%; }
  body { font-size: 14px; line-height: 1.5; overflow-x: hidden; }
  h1 { font-size: 1.5rem; }
  h2 { font-size: 1.25rem; }
  h3 { font-size: 1.05rem; }
  img { max-width: 100%; height: auto; }
  .s779hero-title { font-size: 1.6rem !important; }
  .s779game-grid { grid-template-columns: repeat(2, 1fr) !important; gap: 8px !important; }
  .s779card { padding: 6px !important; }
  .s779section { padding: 12px 10px !important; }
  .s779bottom-nav { height: 56px !important; }
  .s779bottom-nav a { font-size: 10px !important; }
}