/* =====================================================
   RG Social Core — Frontend Theme: Black + Rose Gold
   ===================================================== */

:root {
  --rg-bg:           #080808;
  --rg-surface:      #101010;
  --rg-surface2:     #181818;
  --rg-border:       #252525;
  --rg-gold:         #c9a96e;
  --rg-gold-light:   #e4c58a;
  --rg-gold-dark:    #a0784a;
  --rg-rose:         #c0747a;
  --rg-text:         #e8e8e8;
  --rg-text-muted:   #888888;
  --rg-radius:       14px;
  --rg-radius-sm:    7px;
  --rg-transition:   0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --rg-water-1:      rgba(100, 180, 255, 0.12);
  --rg-water-2:      rgba(140, 210, 255, 0.25);
}

/* ---- Base ---- */
.rg-block * { box-sizing: border-box; }

/* ---- Metal Title ---- */
.rg-metal-title, .rg-metal-text {
  background: linear-gradient(135deg, #6b3f2a 0%, #c9a96e 20%, #f5e6c8 40%, #c9a96e 55%, #a0784a 70%, #e4c58a 85%, #8b5e3c 100%);
  background-size: 200% 200%;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: rg-shimmer 5s ease-in-out infinite;
}

@keyframes rg-shimmer {
  0%, 100% { background-position: 0% 50%; }
  50%       { background-position: 100% 50%; }
}

/* ---- Metal border ---- */
.rg-metal-border {
  border: 1.5px solid transparent;
  background: linear-gradient(var(--rg-surface), var(--rg-surface)) padding-box,
              linear-gradient(135deg, #6b3f2a, #c9a96e, #f5e6c8, #a0784a, #6b3f2a) border-box;
  background-size: 100% 100%, 300% 300%;
  animation: rg-border-flow 8s linear infinite;
}

@keyframes rg-border-flow {
  0%   { background-position: 0 0, 0% 50%; }
  100% { background-position: 0 0, 300% 50%; }
}

/* ---- General Blocks ---- */
.rg-block {
  background: var(--rg-surface);
  border-radius: var(--rg-radius);
  padding: 24px;
  color: var(--rg-text);
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  position: relative;
  overflow: hidden;
}

/* ---- Buttons ---- */
.rg-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 22px;
  border: none;
  border-radius: var(--rg-radius-sm);
  cursor: pointer;
  font-weight: 700;
  font-size: 0.9rem;
  transition: var(--rg-transition);
  text-decoration: none;
  position: relative;
  overflow: hidden;
}

.rg-btn::before {
  content: '';
  position: absolute;
  top: -50%;
  left: -60%;
  width: 40%;
  height: 200%;
  background: rgba(255,255,255,0.12);
  transform: skewX(-25deg);
  transition: left 0.5s;
}

.rg-btn:hover::before { left: 130%; }

.rg-btn-gold {
  background: linear-gradient(135deg, var(--rg-gold-dark) 0%, var(--rg-gold) 45%, var(--rg-gold-light) 100%);
  color: #060606;
  box-shadow: 0 4px 20px rgba(201,169,110,0.35);
}

.rg-btn-gold:hover { transform: translateY(-2px); box-shadow: 0 8px 28px rgba(201,169,110,0.5); }

.rg-btn-outline {
  background: transparent;
  border: 1.5px solid var(--rg-gold);
  color: var(--rg-gold);
}

.rg-btn-outline:hover { background: rgba(201,169,110,0.08); transform: translateY(-1px); }

/* ---- Credits Badge ---- */
.rg-credits-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  background: linear-gradient(135deg, rgba(201,169,110,0.15), rgba(201,169,110,0.05));
  border: 1px solid rgba(201,169,110,0.4);
  border-radius: 999px;
  color: var(--rg-gold-light);
  font-weight: 700;
  font-size: 0.9rem;
}

.rg-credits-badge::before { content: '✦'; font-size: 0.7rem; color: var(--rg-gold); }

/* ---- Profile Card ---- */
.rg-profile-card {
  padding: 0;
  overflow: hidden;
}

.rg-card-cover {
  height: 160px;
  background: linear-gradient(135deg, #1a0a00, #2a1500, #1a0a00);
  background-size: cover;
  background-position: center;
  position: relative;
}

.rg-card-cover::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, var(--rg-surface) 100%);
}

.rg-card-body {
  padding: 0 24px 24px;
  text-align: center;
}

.rg-avatar-wrap {
  display: inline-block;
  position: relative;
  margin-top: -50px;
  z-index: 1;
}

.rg-avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  border: 3px solid transparent;
  background: linear-gradient(var(--rg-surface), var(--rg-surface)) padding-box,
              linear-gradient(135deg, var(--rg-gold-dark), var(--rg-gold-light)) border-box;
  object-fit: cover;
  display: block;
}

.rg-verified {
  position: absolute;
  bottom: 4px;
  right: 4px;
  width: 22px;
  height: 22px;
  background: linear-gradient(135deg, var(--rg-gold-dark), var(--rg-gold));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: #000;
  font-weight: 900;
  border: 2px solid var(--rg-surface);
}

.rg-profile-name {
  font-size: 1.4rem;
  font-weight: 800;
  margin: 12px 0 6px;
  color: var(--rg-text);
}

.rg-profile-bio {
  font-size: 0.88rem;
  color: var(--rg-text-muted);
  margin-bottom: 16px;
  line-height: 1.5;
}

.rg-profile-stats {
  display: flex;
  justify-content: center;
  gap: 28px;
  margin-bottom: 16px;
}

.rg-profile-stats span {
  display: flex;
  flex-direction: column;
  align-items: center;
  font-size: 0.78rem;
  color: var(--rg-text-muted);
  gap: 2px;
}

.rg-profile-stats strong { font-size: 1.2rem; color: var(--rg-gold); font-weight: 700; }

.rg-profile-actions { display: flex; gap: 10px; justify-content: center; }

/* ---- Wallet Widget ---- */
.rg-wallet-widget { background: var(--rg-surface); }

.rg-wallet-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--rg-border);
}

.rg-wallet-balance { display: flex; flex-direction: column; }
.rg-balance-label { font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.08em; color: var(--rg-text-muted); }
.rg-balance-amount {
  font-size: 3rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--rg-gold-dark), var(--rg-gold), var(--rg-gold-light));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  line-height: 1;
}

.rg-water-drop {
  width: 60px;
  height: 75px;
  background: radial-gradient(ellipse at 40% 30%, rgba(220,245,255,0.8) 0%, rgba(140,200,255,0.5) 40%, rgba(80,160,255,0.2) 70%, transparent 100%);
  border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
  animation: rg-drop-sway 4s ease-in-out infinite;
  position: relative;
}

.rg-water-drop::after {
  content: '';
  position: absolute;
  top: 20%;
  left: 22%;
  width: 25%;
  height: 35%;
  background: rgba(255,255,255,0.4);
  border-radius: 50%;
  transform: rotate(-30deg);
}

@keyframes rg-drop-sway {
  0%, 100% { transform: rotate(-3deg) scale(1); }
  50%       { transform: rotate(3deg) scale(1.04); }
}

.rg-packages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 14px;
  margin-top: 16px;
}

.rg-package-card {
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  border-radius: var(--rg-radius);
  padding: 20px 16px;
  text-align: center;
  cursor: pointer;
  transition: var(--rg-transition);
  position: relative;
  overflow: hidden;
}

.rg-package-card:hover { border-color: var(--rg-gold); transform: translateY(-3px); box-shadow: 0 10px 30px rgba(201,169,110,0.2); }
.rg-pkg-credits { font-size: 1.6rem; font-weight: 900; color: var(--rg-gold); }
.rg-pkg-label { font-size: 0.75rem; color: var(--rg-text-muted); margin: 6px 0 14px; }

/* ---- Droplet effects on cards ---- */
.rg-droplet-card {
  position: relative;
  overflow: hidden;
}

.rg-droplet-card::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -30%;
  width: 150px;
  height: 150px;
  background: radial-gradient(circle, rgba(100,180,255,0.15) 0%, transparent 70%);
  border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%;
  animation: rg-blob 10s ease-in-out infinite;
  pointer-events: none;
}

@keyframes rg-blob {
  0%,100% { border-radius: 40% 60% 70% 30% / 40% 50% 60% 50%; transform: rotate(0deg) scale(1); }
  33%     { border-radius: 70% 30% 50% 50% / 30% 60% 40% 70%; transform: rotate(120deg) scale(1.1); }
  66%     { border-radius: 50% 50% 30% 70% / 60% 40% 70% 30%; transform: rotate(240deg) scale(0.95); }
}

/* ---- Analytics Card ---- */
.rg-analytics-card { min-height: 400px; }

.rg-analytics-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}

.rg-analytics-header h3 {
  font-size: 1.1rem;
  font-weight: 700;
  margin: 0;
}

.rg-select {
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  color: var(--rg-text);
  border-radius: var(--rg-radius-sm);
  padding: 8px 12px;
  font-size: 0.85rem;
  outline: none;
}

.rg-analytics-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.rg-stat-card {
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  border-radius: var(--rg-radius-sm);
  padding: 16px;
  text-align: center;
  transition: var(--rg-transition);
  position: relative;
  overflow: hidden;
}

.rg-stat-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 60px;
  height: 60px;
  background: radial-gradient(circle, rgba(100,180,255,0.15), transparent 70%);
  border-radius: 50%;
  animation: rg-droplet-pulse 4s ease-in-out infinite;
}

.rg-stat-card:hover { border-color: var(--rg-gold); }
.rg-stat-value { font-size: 1.6rem; font-weight: 800; color: var(--rg-gold); display: block; }
.rg-stat-label { font-size: 0.72rem; color: var(--rg-text-muted); margin-top: 4px; text-transform: uppercase; letter-spacing: 0.06em; }

/* ---- Paywall Gate ---- */
.rg-paywall-gate, .rg-gate-droplet {
  text-align: center;
  padding: 48px 32px;
}

.rg-gate-lock svg { color: var(--rg-gold); margin-bottom: 16px; }

.rg-gate-droplet {
  background: radial-gradient(ellipse at center, rgba(100,180,255,0.08) 0%, transparent 70%);
  border-radius: 50% 50% 50% 50% / 40% 40% 60% 60%;
  animation: rg-drop-sway 6s ease-in-out infinite;
}

/* ---- Leaderboard ---- */
.rg-leaderboard h3 { font-size: 1.1rem; font-weight: 700; margin-bottom: 16px; color: var(--rg-gold-light); }
.rg-lb-list { list-style: none; padding: 0; margin: 0; }

.rg-lb-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: var(--rg-radius-sm);
  margin-bottom: 8px;
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  transition: var(--rg-transition);
}

.rg-lb-item:hover { border-color: var(--rg-gold); }
.rg-lb-item.rg-top-1 { border-color: rgba(201,169,110,0.6); background: linear-gradient(135deg, rgba(201,169,110,0.1), var(--rg-surface2)); }
.rg-lb-item.rg-top-2 { border-color: rgba(180,180,200,0.5); }
.rg-lb-item.rg-top-3 { border-color: rgba(180,120,60,0.5); }
.rg-lb-rank { font-weight: 800; color: var(--rg-gold); min-width: 24px; font-size: 0.9rem; }
.rg-lb-avatar { width: 36px; height: 36px; border-radius: 50%; object-fit: cover; flex-shrink: 0; }
.rg-lb-name { flex: 1; font-weight: 600; font-size: 0.92rem; }
.rg-lb-score { font-weight: 700; color: var(--rg-gold-light); font-size: 0.9rem; }

/* ---- Stream Embed ---- */
.rg-stream-embed { padding: 0; overflow: hidden; }

.rg-stream-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 20px;
  background: var(--rg-surface2);
  border-bottom: 1px solid var(--rg-border);
}

.rg-live-badge {
  color: #ff4444;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  animation: rg-live-blink 1.5s ease-in-out infinite;
}

@keyframes rg-live-blink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.rg-stream-title { font-weight: 600; flex: 1; }
.rg-viewer-count { font-size: 0.8rem; color: var(--rg-text-muted); }
.rg-video-wrap { position: relative; padding-bottom: 56.25%; background: #000; }
.rg-video-wrap iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0; }
.rg-stream-placeholder { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: var(--rg-text-muted); font-size: 1.1rem; }
.rg-stream-offline { text-align: center; color: var(--rg-text-muted); padding: 40px; }

/* ---- Membership Plans ---- */
.rg-plans-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 20px;
}

.rg-plan-card {
  background: var(--rg-surface);
  border: 1px solid var(--rg-border);
  border-radius: var(--rg-radius);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  transition: var(--rg-transition);
}

.rg-plan-card:hover { border-color: var(--rg-gold); box-shadow: 0 12px 40px rgba(201,169,110,0.15); }
.rg-plan-header h3 { font-size: 1.2rem; font-weight: 800; color: var(--rg-gold-light); margin-bottom: 6px; }
.rg-plan-header p { font-size: 0.85rem; color: var(--rg-text-muted); }

.rg-plan-pricing { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.rg-price-amount { font-size: 2.2rem; font-weight: 900; color: var(--rg-text); }
.rg-price-period { font-size: 0.85rem; color: var(--rg-text-muted); }
.rg-plan-credits { font-size: 0.82rem; color: var(--rg-gold); font-weight: 600; }

.rg-plan-features { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: 8px; flex: 1; }
.rg-plan-features li { display: flex; gap: 8px; align-items: flex-start; font-size: 0.88rem; color: var(--rg-text-muted); }
.rg-check { color: var(--rg-gold); font-weight: 700; flex-shrink: 0; }

/* ---- Gift Shop ---- */
.rg-shop-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
}

.rg-gift-card {
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  border-radius: var(--rg-radius);
  overflow: hidden;
  transition: var(--rg-transition);
}

.rg-gift-card:hover { border-color: var(--rg-gold); transform: translateY(-3px); }
.rg-gift-card img { width: 100%; height: 180px; object-fit: cover; }
.rg-gift-card h4 { font-size: 0.95rem; font-weight: 700; margin: 12px 12px 4px; }
.rg-gift-card p { font-size: 0.8rem; color: var(--rg-text-muted); margin: 0 12px 10px; }
.rg-gift-price { padding: 0 12px 10px; }
.rg-gift-card .rg-btn { margin: 0 12px 12px; width: calc(100% - 24px); justify-content: center; }

/* ---- Waiting Room ---- */
.rg-rooms-list { display: flex; flex-direction: column; gap: 14px; }
.rg-room-card {
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  border-radius: var(--rg-radius);
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: var(--rg-transition);
}
.rg-room-card:hover { border-color: var(--rg-gold); }
.rg-room-info { flex: 1; }
.rg-room-info h4 { font-size: 1rem; font-weight: 700; margin-bottom: 4px; }
.rg-room-info p { font-size: 0.82rem; color: var(--rg-text-muted); margin-bottom: 8px; }
.rg-room-meta { display: flex; gap: 12px; flex-wrap: wrap; font-size: 0.78rem; color: var(--rg-text-muted); }
.rg-room-price { color: var(--rg-gold); font-weight: 600; }

.rg-countdown {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--rg-gold);
  font-variant-numeric: tabular-nums;
  min-width: 90px;
  text-align: center;
}

/* ---- Dashboard nav ---- */
.rg-dashboard-nav { padding: 0; background: var(--rg-surface); }
.rg-nav-inner { padding: 16px; }

.rg-nav-list { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.rg-nav-link {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 16px;
  border-radius: var(--rg-radius-sm);
  color: var(--rg-text-muted);
  text-decoration: none;
  font-size: 0.88rem;
  font-weight: 600;
  transition: var(--rg-transition);
  border: 1px solid transparent;
}

.rg-nav-link:hover, .rg-nav-link.rg-current {
  color: var(--rg-gold);
  background: rgba(201,169,110,0.08);
  border-color: rgba(201,169,110,0.25);
}

/* ---- Dashboard Page Block ---- */
.rg-dashboard-page { padding: 0; }
.rg-dp-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 24px;
  border-bottom: 1px solid var(--rg-border);
}

.rg-dp-title { font-size: 1.3rem; font-weight: 800; flex: 1; margin: 0; }
.rg-dp-admin-actions { display: flex; gap: 8px; }

.rg-icon-btn {
  background: var(--rg-surface2);
  border: 1px solid var(--rg-border);
  color: var(--rg-text-muted);
  border-radius: var(--rg-radius-sm);
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.88rem;
  transition: var(--rg-transition);
}

.rg-icon-btn:hover { border-color: var(--rg-gold); color: var(--rg-gold); }
.rg-icon-btn.rg-danger:hover { border-color: #f44336; color: #f44336; }
.rg-dp-content { padding: 24px; }

/* ---- Affiliate Box ---- */
.rg-affiliate-box { min-height: 120px; }
.rg-aff-header { display: flex; justify-content: space-between; margin-bottom: 16px; }
.rg-aff-link-wrap { background: var(--rg-surface2); border: 1px solid var(--rg-border); border-radius: var(--rg-radius-sm); padding: 12px 16px; display: flex; align-items: center; gap: 10px; margin-bottom: 16px; }
.rg-aff-link { flex: 1; font-family: monospace; font-size: 0.85rem; color: var(--rg-text-muted); word-break: break-all; }
.rg-aff-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(100px, 1fr)); gap: 10px; }
.rg-aff-stat { background: var(--rg-surface2); border: 1px solid var(--rg-border); border-radius: var(--rg-radius-sm); padding: 14px; text-align: center; }
.rg-aff-stat-value { font-size: 1.4rem; font-weight: 800; color: var(--rg-gold); display: block; }
.rg-aff-stat-label { font-size: 0.72rem; color: var(--rg-text-muted); text-transform: uppercase; letter-spacing: 0.06em; }

/* ---- Stripe form ---- */
.rg-stripe-form { background: var(--rg-surface2); border: 1px solid var(--rg-border); border-radius: var(--rg-radius); padding: 24px; margin-top: 20px; }
#rg-payment-element { margin-bottom: 20px; }

/* ---- Notifications ---- */
.rg-notification-dot { width: 8px; height: 8px; background: #f44336; border-radius: 50%; display: inline-block; }

/* ---- Ripple on click ---- */
.rg-ripple {
  position: fixed;
  border-radius: 50%;
  pointer-events: none;
  width: 20px;
  height: 20px;
  border: 2px solid rgba(140,210,255,0.7);
  transform: translate(-50%, -50%);
  animation: rg-ripple-expand 0.6s ease-out forwards;
  z-index: 9999;
}

@keyframes rg-ripple-expand {
  0%   { width: 10px; height: 10px; opacity: 0.9; }
  100% { width: 80px; height: 80px; opacity: 0; }
}

@keyframes rg-droplet-pulse {
  0%, 100% { opacity: 0.4; transform: translateX(-50%) scale(1); }
  50%       { opacity: 0.9; transform: translateX(-50%) scale(1.5); }
}

/* ---- Scroll animations ---- */
.rg-fade-in { opacity: 0; transform: translateY(20px); transition: opacity 0.6s ease, transform 0.6s ease; }
.rg-fade-in.rg-visible { opacity: 1; transform: none; }

/* ---- Chat ---- */
.rg-chat-wrap { background: var(--rg-surface); border-radius: var(--rg-radius); overflow: hidden; display: flex; flex-direction: column; height: 500px; }
.rg-chat-header { padding: 16px 20px; background: var(--rg-surface2); border-bottom: 1px solid var(--rg-border); display: flex; align-items: center; gap: 12px; }
.rg-chat-messages { flex: 1; overflow-y: auto; padding: 20px; display: flex; flex-direction: column; gap: 14px; }
.rg-message { max-width: 72%; }
.rg-message.rg-mine { align-self: flex-end; }
.rg-msg-bubble { padding: 10px 16px; border-radius: 18px; font-size: 0.9rem; line-height: 1.4; }
.rg-mine .rg-msg-bubble { background: linear-gradient(135deg, var(--rg-gold-dark), var(--rg-gold)); color: #000; border-bottom-right-radius: 4px; }
.rg-message:not(.rg-mine) .rg-msg-bubble { background: var(--rg-surface2); border: 1px solid var(--rg-border); border-bottom-left-radius: 4px; }
.rg-chat-footer { padding: 16px; border-top: 1px solid var(--rg-border); display: flex; gap: 10px; }
.rg-chat-input { flex: 1; background: var(--rg-surface2); border: 1px solid var(--rg-border); border-radius: 24px; padding: 10px 18px; color: var(--rg-text); outline: none; font-size: 0.9rem; }
.rg-chat-input:focus { border-color: var(--rg-gold); }
.rg-chat-rate { font-size: 0.78rem; color: var(--rg-gold); padding: 4px 0; }

/* ---- Responsive ---- */
@media (max-width: 768px) {
  .rg-plans-grid { grid-template-columns: 1fr; }
  .rg-packages-grid { grid-template-columns: 1fr 1fr; }
  .rg-shop-grid { grid-template-columns: 1fr 1fr; }
  .rg-analytics-stats { grid-template-columns: 1fr 1fr; }
  .rg-room-card { flex-direction: column; align-items: flex-start; }
}

@media (max-width: 480px) {
  .rg-packages-grid { grid-template-columns: 1fr; }
  .rg-profile-stats { gap: 16px; }
  .rg-shop-grid { grid-template-columns: 1fr; }
}