/* ═══════════════════════════════════════════
   LIANGMAI — Phase 1 Frontend
   Light theme, matching Torobi Official style
   ═══════════════════════════════════════════ */
*{box-sizing:border-box;margin:0;padding:0;}
:root{
  --bg:#F4F7FC; --card:#FFFFFF; --border:#E5E9F2;
  --blue:#2563EB; --blue-light:#3B82F6; --blue-dark:#1D4ED8;
  --text:#1E293B; --muted:#64748B; --muted-light:#94A3B8;
  --green:#16A34A; --red:#DC2626; --amber:#D97706;
  --shadow:0 1px 3px rgba(15,23,42,.06),0 1px 2px rgba(15,23,42,.04);
  --shadow-lg:0 8px 24px rgba(15,23,42,.08);
}
html,body{background:var(--bg);color:var(--text);font-family:'Segoe UI',system-ui,-apple-system,sans-serif;-webkit-font-smoothing:antialiased;min-height:100vh;}
a{text-decoration:none;color:inherit;}
input,textarea,select{font-family:inherit;}
img{max-width:100%;display:block;}
::-webkit-scrollbar{width:4px;}
::-webkit-scrollbar-thumb{background:#CBD5E1;border-radius:2px;}

.page-wrap{max-width:480px;margin:0 auto;padding:0 0 84px;background:var(--bg);min-height:100vh;}
.px{padding-left:16px;padding-right:16px;}

/* ── NAVBAR ───────────────────────────────── */
.navbar{
  position:sticky;top:0;z-index:200;background:#fff;
  border-bottom:1px solid var(--border);height:64px;
}
.navbar-inner{
  max-width:480px;margin:0 auto;height:100%;
  display:flex;align-items:center;justify-content:space-between;padding:0 14px;gap:10px;
}
.hamburger-btn{
  background:#F1F5F9;border:none;border-radius:10px;width:40px;height:40px;
  display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;
}
.hamburger-btn span{display:block;width:18px;height:2px;background:var(--blue);border-radius:2px;margin:2px 0;}
.nav-brand{display:flex;align-items:center;gap:8px;flex:1;min-width:0;}
.nav-logo-icon{
  width:34px;height:34px;border-radius:9px;flex-shrink:0;
  background:linear-gradient(135deg,#1E293B,#0F172A);
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:900;font-size:13px;
}
.nav-brand-text{font-size:16px;font-weight:800;color:var(--text);letter-spacing:.2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.login-pill{
  background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));color:#fff;
  font-size:13px;font-weight:700;padding:9px 20px;border-radius:24px;border:none;cursor:pointer;
  box-shadow:0 4px 12px rgba(37,99,235,.3);white-space:nowrap;flex-shrink:0;
}
.avatar-btn{
  width:36px;height:36px;border-radius:50%;flex-shrink:0;
  background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:14px;
}

/* ── HERO BANNER ──────────────────────────── */
.banner-wrap{padding:14px 16px 4px;}
.banner-slider{position:relative;border-radius:20px;overflow:hidden;box-shadow:var(--shadow-lg);}
.banner-track{display:flex;transition:transform .45s cubic-bezier(.4,0,.2,1);}
.banner-slide{
  min-width:100%;flex-shrink:0;position:relative;min-height:200px;
  display:flex;flex-direction:column;justify-content:center;align-items:center;
  text-align:center;padding:32px 24px;overflow:hidden;
}
.banner-slide::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 30% 20%,rgba(255,255,255,.18),transparent 60%);
}
.banner-emoji{font-size:46px;margin-bottom:10px;filter:drop-shadow(0 4px 8px rgba(0,0,0,.15));position:relative;z-index:1;}
.banner-title{font-size:22px;font-weight:900;color:#fff;margin-bottom:6px;letter-spacing:.5px;position:relative;z-index:1;text-shadow:0 2px 6px rgba(0,0,0,.15);}
.banner-sub{font-size:13px;color:rgba(255,255,255,.92);margin-bottom:16px;position:relative;z-index:1;max-width:300px;}
.banner-btn{
  background:rgba(255,255,255,.95);color:var(--blue-dark);font-weight:800;font-size:13px;
  padding:10px 26px;border-radius:24px;position:relative;z-index:1;box-shadow:0 4px 14px rgba(0,0,0,.15);
}
.banner-dots{display:flex;justify-content:center;gap:6px;padding:12px 0 2px;}
.banner-dot{width:6px;height:6px;border-radius:50%;background:#CBD5E1;cursor:pointer;transition:all .3s;}
.banner-dot.active{background:var(--blue);width:20px;border-radius:4px;}

/* ── QUICK ACTIONS ────────────────────────── */
.quick-actions{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;padding:18px 16px 4px;}
.quick-action{
  background:var(--card);border-radius:16px;padding:14px 8px;text-align:center;
  box-shadow:var(--shadow);cursor:pointer;transition:transform .15s;
}
.quick-action:active{transform:scale(.96);}
.quick-action-icon{
  width:42px;height:42px;border-radius:50%;margin:0 auto 8px;
  background:linear-gradient(135deg,#DBEAFE,#EFF6FF);
  display:flex;align-items:center;justify-content:center;font-size:19px;
}
.quick-action-label{font-size:11px;font-weight:600;color:var(--muted);}

/* ── SECTION HEADER ───────────────────────── */
.section-header{display:flex;align-items:center;justify-content:space-between;padding:22px 16px 14px;}
.section-title-group{display:flex;align-items:center;gap:10px;}
.section-icon-badge{
  width:38px;height:38px;border-radius:12px;flex-shrink:0;
  background:linear-gradient(135deg,#DBEAFE,#BFDBFE);
  display:flex;align-items:center;justify-content:center;font-size:17px;
}
.section-title{font-size:18px;font-weight:900;color:var(--text);}
.section-subtitle{font-size:11px;color:var(--muted-light);font-weight:600;letter-spacing:.3px;text-transform:uppercase;}
.live-clock{
  background:#EFF6FF;color:var(--blue);font-size:12px;font-weight:700;
  padding:7px 14px;border-radius:20px;display:flex;align-items:center;gap:6px;white-space:nowrap;
}

/* ── GAME GRID (image cards) ──────────────── */
.game-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:0 16px 8px;}
.game-card{
  background:var(--card);border-radius:16px;overflow:hidden;box-shadow:var(--shadow);
  cursor:pointer;transition:transform .15s;
}
.game-card:active{transform:scale(.97);}
.game-card-img{
  height:96px;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden;
}
.game-card-img::before{
  content:'';position:absolute;inset:0;
  background:radial-gradient(circle at 70% 20%,rgba(255,255,255,.25),transparent 60%);
}
.game-card-emoji{font-size:34px;position:relative;z-index:1;filter:drop-shadow(0 3px 6px rgba(0,0,0,.2));}
.game-card-badge{
  position:absolute;top:6px;left:6px;font-size:8px;font-weight:800;
  padding:2px 7px;border-radius:6px;color:#fff;z-index:2;letter-spacing:.4px;text-transform:uppercase;
  background:rgba(0,0,0,.35);backdrop-filter:blur(4px);
}
.game-card-body{padding:9px 8px 11px;text-align:center;}
.game-card-title{font-size:12px;font-weight:800;color:var(--text);margin-bottom:6px;line-height:1.2;min-height:30px;display:flex;align-items:center;justify-content:center;}
.game-card-btn{
  background:#EFF6FF;color:var(--blue);font-size:10px;font-weight:800;
  padding:6px 4px;border-radius:18px;display:flex;align-items:center;justify-content:center;gap:3px;
}

/* ── BOTTOM NAV ───────────────────────────── */
.bottom-nav{
  position:fixed;bottom:0;left:0;right:0;z-index:200;height:68px;
  background:#fff;border-top:1px solid var(--border);
  box-shadow:0 -4px 16px rgba(15,23,42,.06);
}
.bottom-nav-inner{max-width:480px;margin:0 auto;height:100%;display:flex;align-items:center;position:relative;}
.bn-item{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;
  color:var(--muted-light);font-size:10px;font-weight:600;transition:color .2s;
}
.bn-item.active{color:var(--blue);}
.bn-icon{font-size:19px;}
.bn-item-center{
  position:relative;
}
.bn-center-btn{
  width:54px;height:54px;border-radius:50%;
  background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:22px;
  box-shadow:0 6px 16px rgba(37,99,235,.4);margin-top:-26px;border:4px solid #fff;
}

/* ── HAMBURGER DRAWER ─────────────────────── */
.menu-overlay{position:fixed;inset:0;background:rgba(15,23,42,.4);backdrop-filter:blur(2px);z-index:400;opacity:0;pointer-events:none;transition:opacity .3s;}
.menu-overlay.open{opacity:1;pointer-events:all;}
.side-menu{
  position:fixed;top:0;left:0;bottom:0;width:300px;background:#fff;z-index:500;
  transform:translateX(-100%);transition:transform .3s cubic-bezier(.4,0,.2,1);
  overflow-y:auto;box-shadow:8px 0 30px rgba(0,0,0,.15);
}
.side-menu.open{transform:translateX(0);}
.side-menu-header{padding:24px 20px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;}
.side-menu-welcome-label{font-size:12px;color:var(--muted-light);margin-bottom:2px;}
.side-menu-welcome-name{font-size:22px;font-weight:800;color:var(--text);}
.side-menu-avatar{
  width:50px;height:50px;border-radius:50%;
  background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-weight:800;font-size:20px;flex-shrink:0;
}
.side-menu-nav{padding:14px 14px 4px;}
.side-menu-item{
  display:flex;align-items:center;gap:14px;padding:11px 10px;border-radius:14px;margin-bottom:4px;
  color:var(--text);font-size:14px;font-weight:600;
}
.side-menu-item:hover,.side-menu-item.active{background:#F1F5F9;}
.side-menu-item-icon{
  width:40px;height:40px;border-radius:12px;flex-shrink:0;
  background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:17px;
}
.side-menu-item-chevron{margin-left:auto;color:var(--muted-light);font-size:16px;}
.side-menu-quick-row{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;padding:14px 16px 10px;}
.side-menu-quick-item{text-align:center;}
.side-menu-quick-icon{
  width:48px;height:48px;border-radius:50%;margin:0 auto 6px;
  background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));
  display:flex;align-items:center;justify-content:center;color:#fff;font-size:19px;
}
.side-menu-quick-label{font-size:11px;color:var(--muted);font-weight:600;}
.side-menu-section-label{font-size:11px;font-weight:800;color:var(--muted-light);text-transform:uppercase;letter-spacing:.6px;padding:8px 20px 4px;}
.side-menu-link-row{padding:6px 20px 16px;display:flex;flex-direction:column;gap:10px;}
.side-menu-link{font-size:13px;color:var(--blue);font-weight:600;}
.menu-close-btn{background:#F1F5F9;border:none;width:32px;height:32px;border-radius:10px;color:var(--muted);font-size:15px;cursor:pointer;}

/* ── AUTH PAGES ───────────────────────────── */
.auth-wrap{min-height:100vh;background:linear-gradient(180deg,#EEF2FF,#F4F7FC 30%);display:flex;align-items:center;justify-content:center;padding:24px 16px;}
.auth-card{width:100%;max-width:420px;background:#fff;border-radius:28px;padding:36px 28px;box-shadow:0 20px 50px rgba(15,23,42,.1);}
.auth-logo{
  width:64px;height:64px;border-radius:50%;margin:0 auto 16px;background:#F1F5F9;
  display:flex;align-items:center;justify-content:center;font-size:26px;
}
.auth-title{font-size:20px;font-weight:800;color:var(--text);text-align:center;margin-bottom:18px;}
.auth-tabs{display:flex;background:#F1F5F9;border-radius:16px;padding:4px;margin-bottom:24px;}
.auth-tab{
  flex:1;text-align:center;padding:11px;border-radius:13px;font-size:14px;font-weight:700;
  color:var(--muted);cursor:pointer;transition:all .2s;
}
.auth-tab.active{background:#fff;color:var(--blue);box-shadow:0 2px 8px rgba(15,23,42,.08);}
.auth-label{font-size:11px;font-weight:800;color:var(--muted-light);letter-spacing:.6px;text-transform:uppercase;display:block;margin-bottom:8px;}
.auth-input{
  width:100%;background:#F8FAFC;border:1px solid var(--border);border-radius:14px;
  padding:14px 16px;font-size:14px;color:var(--text);margin-bottom:18px;outline:none;transition:border-color .2s;
}
.auth-input:focus{border-color:var(--blue-light);background:#fff;}
.auth-forgot{text-align:right;font-size:13px;color:var(--blue);font-weight:600;margin:-10px 0 18px;display:block;}
.auth-btn{
  width:100%;background:linear-gradient(135deg,var(--blue-light),var(--blue-dark));color:#fff;
  border:none;border-radius:16px;padding:15px;font-size:15px;font-weight:800;cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:8px;
  box-shadow:0 8px 20px rgba(37,99,235,.3);
}
.auth-divider{display:flex;align-items:center;gap:12px;margin:22px 0;}
.auth-divider::before,.auth-divider::after{content:'';flex:1;height:1px;background:var(--border);}
.auth-divider span{font-size:11px;font-weight:700;color:var(--muted-light);letter-spacing:.5px;white-space:nowrap;}
.auth-google-btn{
  width:100%;background:#fff;border:1px solid var(--border);border-radius:14px;
  padding:13px;font-size:14px;font-weight:700;color:var(--text);cursor:pointer;
  display:flex;align-items:center;justify-content:center;gap:10px;
}
.auth-footer{text-align:center;font-size:12px;color:var(--muted-light);margin-top:24px;}
.auth-footer strong{color:var(--blue);}

/* ── OTP ──────────────────────────────────── */
.otp-boxes{display:flex;gap:8px;justify-content:center;margin-bottom:22px;}
.otp-box{
  width:46px;height:54px;border:2px solid var(--border);border-radius:12px;
  text-align:center;font-size:22px;font-weight:800;color:var(--text);outline:none;
}
.otp-box:focus{border-color:var(--blue-light);}

/* ── PAGE HEADER ──────────────────────────── */
.page-header{padding:20px 16px 4px;}
.page-header h1{font-size:22px;font-weight:900;color:var(--text);margin-bottom:4px;}
.page-header p{font-size:13px;color:var(--muted);}

/* ── GENERIC CARD ─────────────────────────── */
.card{background:var(--card);border-radius:18px;padding:18px;box-shadow:var(--shadow);margin-bottom:14px;}