/* hosting.css — Chell Cloud Dark OLED High-End Infrastructure */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap');

:root {
  --bg-oled: #05060b;
  --bg-subtle: #080a14;
  --bg-card: #0b0e1e;
  --bg-card-hover: #10152e;
  --bg-card-selected: #121a3a;
  
  --border: rgba(255, 255, 255, 0.08);
  --border-subtle: rgba(255, 255, 255, 0.04);
  --border-hover: rgba(0, 242, 254, 0.35);
  --border-selected: #00f2fe;

  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-dim: #475569;

  --cyan: #00f2fe;
  --cyan-soft: rgba(0, 242, 254, 0.12);
  --cyan-glow: rgba(0, 242, 254, 0.25);
  
  --emerald: #10b981;
  --emerald-soft: rgba(16, 185, 129, 0.12);
  --emerald-glow: rgba(16, 185, 129, 0.3);

  --amber: #f59e0b;
  --amber-soft: rgba(245, 158, 11, 0.12);

  --crimson: #ef4444;
  --crimson-soft: rgba(239, 68, 68, 0.12);

  --font: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --mono: 'JetBrains Mono', SFMono-Regular, Menlo, Monaco, Consolas, monospace;

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-xl: 24px;

  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  -webkit-tap-highlight-color: transparent;
}

html, body {
  background-color: var(--bg-oled);
  color: var(--text-primary);
  font-family: var(--font);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
  touch-action: manipulation;
}

body {
  padding-bottom: 120px;
}

.mono {
  font-family: var(--mono);
}

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 16px;
}

/* TOP NAVBAR */
.hosting-nav {
  position: sticky;
  top: 0;
  z-index: 60;
  background: rgba(5, 6, 11, 0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
}

.hosting-nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 60px;
}

.nav-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--text-primary);
}

.nav-brand-logo {
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  border: 1px solid var(--border);
}

.nav-brand-text {
  font-size: 1.05rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.nav-brand-badge {
  font-size: 0.68rem;
  padding: 2px 7px;
  border-radius: 4px;
  background: var(--cyan-soft);
  color: var(--cyan);
  font-family: var(--mono);
  font-weight: 700;
  border: 1px solid rgba(0, 242, 254, 0.25);
}

.nav-right {
  display: flex;
  align-items: center;
  gap: 10px;
}

.tg-user-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--border);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.tg-user-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--emerald);
  box-shadow: 0 0 8px var(--emerald);
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.02);
  transition: all 0.2s ease;
}

.back-link:hover, .back-link:active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.06);
  border-color: rgba(255, 255, 255, 0.16);
}

/* HERO SECTION */
.hero {
  padding: 30px 0 16px;
  text-align: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: 20px;
  background: var(--cyan-soft);
  color: var(--cyan);
  font-size: 0.72rem;
  font-family: var(--mono);
  font-weight: 700;
  margin-bottom: 12px;
  border: 1px solid rgba(0, 242, 254, 0.28);
  letter-spacing: 0.03em;
}

.hero-title {
  font-size: 2.2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 8px;
  background: linear-gradient(180deg, #ffffff 40%, #94a3b8 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-desc {
  font-size: 0.92rem;
  color: var(--text-secondary);
  max-width: 600px;
  margin: 0 auto;
  line-height: 1.6;
}

/* TABS NAVIGATION */
.tab-nav {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin: 20px 0 24px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.tab-btn {
  background: transparent;
  color: var(--text-secondary);
  border: 1px solid transparent;
  padding: 9px 18px;
  border-radius: var(--radius-md);
  font-family: var(--font);
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  user-select: none;
}

.tab-btn:hover {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.04);
}

.tab-btn.active {
  color: var(--cyan);
  background: var(--cyan-soft);
  border-color: rgba(0, 242, 254, 0.35);
  box-shadow: 0 0 16px rgba(0, 242, 254, 0.12);
}

/* QUICK FILTER CHIPS (MOBILE FRIENDLY) */
.filter-chips-row {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 12px;
  margin-bottom: 16px;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.filter-chips-row::-webkit-scrollbar {
  display: none;
}

.filter-chip {
  background: var(--bg-card);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 7px 14px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.2s ease;
  flex-shrink: 0;
  user-select: none;
}

.filter-chip:hover, .filter-chip:active {
  background: var(--bg-card-hover);
  color: var(--text-primary);
}

.filter-chip.active {
  background: var(--cyan);
  color: #05060b;
  border-color: var(--cyan);
  font-weight: 700;
  box-shadow: 0 2px 10px rgba(0, 242, 254, 0.3);
}

/* SECTION HEADERS */
.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.section-title {
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.section-subtitle {
  font-size: 0.82rem;
  color: var(--text-secondary);
}

/* TELEMETRY NODES GRID */
.nodes-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 32px;
}

.node-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  position: relative;
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.node-card:hover {
  border-color: rgba(255, 255, 255, 0.18);
  background: var(--bg-card-hover);
  transform: translateY(-2px);
}

.node-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 10px;
}

.node-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.node-status-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 9px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-family: var(--mono);
  font-weight: 700;
}

.status-online {
  background: var(--emerald-soft);
  color: var(--emerald);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.status-standby {
  background: var(--amber-soft);
  color: var(--amber);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.pulse-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 6px currentColor;
  animation: pulseDot 2s infinite ease-in-out;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.4; transform: scale(0.85); }
}

.node-specs-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
  font-size: 0.8rem;
}

.node-spec-row {
  display: flex;
  justify-content: space-between;
  gap: 8px;
}

.node-spec-label {
  color: var(--text-muted);
}

.node-spec-val {
  color: var(--text-primary);
  font-weight: 600;
  text-align: right;
  font-family: var(--mono);
}

/* PLANS GRID (1-10GB, UNLIMITED, RESELLER) */
.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 28px;
}

.plan-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 16px;
  cursor: pointer;
  position: relative;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
  user-select: none;
}

.plan-card:hover {
  border-color: var(--border-hover);
  transform: translateY(-2px);
  background: var(--bg-card-hover);
}

.plan-card:active {
  transform: scale(0.98);
}

.plan-card.selected {
  border-color: var(--border-selected);
  background: var(--bg-card-selected);
  box-shadow: 0 0 24px rgba(0, 242, 254, 0.16), inset 0 1px 0 rgba(0, 242, 254, 0.25);
}

.plan-card-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

.plan-tag {
  font-size: 0.68rem;
  font-family: var(--mono);
  color: var(--cyan);
  background: var(--cyan-soft);
  padding: 3px 7px;
  border-radius: 4px;
  font-weight: 700;
  border: 1px solid rgba(0, 242, 254, 0.2);
}

.plan-radio-circle {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 2px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.plan-card.selected .plan-radio-circle {
  border-color: var(--cyan);
  background: var(--cyan);
}

.plan-radio-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #05060b;
  display: none;
}

.plan-card.selected .plan-radio-dot {
  display: block;
}

.plan-name {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--text-primary);
  margin-bottom: 4px;
}

.plan-price-row {
  display: flex;
  align-items: baseline;
  gap: 5px;
  margin-bottom: 12px;
}

.plan-price {
  font-size: 1.4rem;
  font-weight: 800;
  font-family: var(--mono);
  color: #ffffff;
}

.plan-cycle {
  font-size: 0.75rem;
  color: var(--text-muted);
}

.plan-features {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  border-top: 1px solid var(--border);
  padding-top: 10px;
  margin-top: 6px;
}

.plan-feat-item {
  display: flex;
  align-items: center;
  gap: 6px;
}

.check-icon {
  width: 14px;
  height: 14px;
  color: var(--emerald);
  flex-shrink: 0;
}

/* CONFIGURATOR DESKTOP DOCK */
.config-dock {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  padding: 20px;
  margin-bottom: 30px;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.45), inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.dock-grid {
  display: grid;
  grid-template-columns: 1.1fr 1.1fr 1.4fr auto;
  gap: 16px;
  align-items: center;
}

.dock-field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dock-label {
  font-size: 0.74rem;
  color: var(--text-secondary);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.dock-select, .dock-input {
  background: #06070e;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
  padding: 11px 14px;
  font-size: 0.88rem;
  font-family: var(--font);
  outline: none;
  transition: all 0.2s ease;
  width: 100%;
}

.dock-select:focus, .dock-input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 10px rgba(0, 242, 254, 0.2);
}

.dock-action {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-end;
  gap: 6px;
}

.checkout-btn {
  background: var(--cyan);
  color: #05060b;
  font-family: var(--font);
  font-size: 0.95rem;
  font-weight: 800;
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 26px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  white-space: nowrap;
  user-select: none;
}

.checkout-btn:hover {
  background: #2feef9;
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(0, 242, 254, 0.38);
}

.checkout-btn:active {
  transform: translateY(0);
}

.dock-total-preview {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

/* FLOATING STICKY MOBILE DOCK (ALWAYS ACCESSIBLE ON PHONE) */
.mobile-sticky-dock {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 80;
  background: rgba(8, 10, 20, 0.94);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding: 12px 16px calc(12px + var(--safe-bottom));
  box-shadow: 0 -8px 28px rgba(0, 0, 0, 0.6);
}

.mobile-dock-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mobile-dock-info {
  display: flex;
  flex-direction: column;
}

.mobile-dock-plan {
  font-size: 0.82rem;
  font-weight: 700;
  color: var(--text-secondary);
}

.mobile-dock-price {
  font-size: 1.25rem;
  font-weight: 800;
  font-family: var(--mono);
  color: var(--cyan);
}

.mobile-checkout-btn {
  background: var(--cyan);
  color: #05060b;
  font-family: var(--font);
  font-size: 0.92rem;
  font-weight: 800;
  border: none;
  border-radius: var(--radius-sm);
  padding: 12px 20px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  transition: all 0.2s ease;
  user-select: none;
}

.mobile-checkout-btn:active {
  transform: scale(0.97);
}

/* MODAL / BOTTOM SHEET (MOBILE-OPTIMIZED) */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.modal-overlay.open {
  display: flex;
}

.modal-card {
  background: #0d1022;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 480px;
  padding: 24px;
  position: relative;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.75);
  animation: modalEnter 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  max-height: 92vh;
  overflow-y: auto;
}

@keyframes modalEnter {
  from { opacity: 0; transform: scale(0.94) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 12px;
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-primary);
}

.modal-close-btn {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.modal-close-btn:hover, .modal-close-btn:active {
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.08);
}

/* QRIS DISPLAY BOX */
.qris-display-box {
  background: #ffffff;
  border-radius: var(--radius-md);
  padding: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  margin: 14px 0;
}

.qris-img {
  width: 220px;
  height: 220px;
  object-fit: contain;
}

.timer-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-bottom: 14px;
  font-family: var(--mono);
  font-size: 0.95rem;
  color: var(--amber);
  font-weight: 700;
}

.poll-status-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  margin-bottom: 16px;
}

.spinner {
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--cyan);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.btn-secondary {
  width: 100%;
  padding: 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text-primary);
  font-family: var(--font);
  font-weight: 700;
  font-size: 0.9rem;
  cursor: pointer;
  margin-top: 8px;
  user-select: none;
  transition: all 0.2s ease;
}

.btn-secondary:hover, .btn-secondary:active {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.18);
}

/* CREDENTIALS SUCCESS CARD */
.success-card {
  background: #070914;
  border: 1px solid var(--emerald);
  border-radius: var(--radius-md);
  padding: 16px;
  margin: 16px 0;
  box-shadow: 0 0 20px var(--emerald-soft);
}

.cred-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 0.85rem;
}

.cred-row:last-child {
  border-bottom: none;
}

.cred-label {
  color: var(--text-muted);
}

.cred-val-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.cred-val {
  font-family: var(--mono);
  color: var(--text-primary);
  font-weight: 700;
}

.copy-mini-btn {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  border-radius: 4px;
  padding: 3px 8px;
  font-size: 0.72rem;
  cursor: pointer;
  font-family: var(--font);
  font-weight: 600;
  user-select: none;
}

.copy-mini-btn:hover, .copy-mini-btn:active {
  color: var(--cyan);
  border-color: var(--cyan);
  background: var(--cyan-soft);
}

/* MY PANELS SECTION */
.panels-list-wrap {
  display: flex;
  flex-direction: column;
  gap: 14px;
  margin-bottom: 40px;
}

.user-panel-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.user-panel-meta {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.user-panel-name {
  font-size: 1.05rem;
  font-weight: 800;
}

.user-panel-specs {
  font-size: 0.82rem;
  color: var(--text-secondary);
  font-family: var(--mono);
}

.user-panel-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.panel-login-btn {
  background: var(--cyan);
  color: #05060b;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 800;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.warranty-btn {
  background: transparent;
  border: 1px solid var(--amber);
  color: var(--amber);
  padding: 8px 14px;
  border-radius: var(--radius-sm);
  font-size: 0.85rem;
  font-weight: 700;
  cursor: pointer;
}

/* TOAST NOTIFICATION */
.toast-notice {
  position: fixed;
  bottom: 84px;
  left: 50%;
  transform: translateX(-50%);
  background: #11152a;
  border: 1px solid var(--cyan);
  color: #ffffff;
  padding: 10px 20px;
  border-radius: 20px;
  font-size: 0.85rem;
  font-family: var(--font);
  font-weight: 700;
  z-index: 200;
  display: none;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.7);
  pointer-events: none;
}

/* RESPONSIVE BREAKPOINTS (0 HORIZONTAL OVERFLOW VERIFIED) */
@media (max-width: 1024px) {
  .nodes-grid {
    grid-template-columns: 1fr;
  }
  .plans-grid {
    grid-template-columns: repeat(3, 1fr);
  }
  .dock-grid {
    grid-template-columns: 1fr 1fr;
  }
  .dock-action {
    grid-column: span 2;
    align-items: stretch;
  }
}

@media (max-width: 768px) {
  body {
    padding-bottom: 90px;
  }
  .hero-title {
    font-size: 1.7rem;
  }
  .plans-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 10px;
  }
  .plan-card {
    padding: 14px;
  }
  .config-dock {
    display: none;
  }
  .mobile-sticky-dock {
    display: block;
  }
  .user-panel-card {
    flex-direction: column;
    align-items: flex-start;
  }
  .user-panel-actions {
    width: 100%;
    justify-content: flex-start;
    margin-top: 8px;
  }
  .modal-overlay {
    align-items: flex-end;
    padding: 0;
  }
  .modal-card {
    border-radius: 20px 20px 0 0;
    max-height: 85vh;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 12px;
  }
  .plans-grid {
    grid-template-columns: 1fr;
  }
  .hosting-nav-inner {
    height: 54px;
  }
  .nav-right {
    gap: 6px;
  }
  .back-link span {
    display: none;
  }
  .back-link {
    padding: 5px 8px;
  }
  .tg-user-pill {
    padding: 4px 8px;
    font-size: 0.72rem;
  }
  .nav-brand-text {
    font-size: 0.95rem;
  }
  .nav-brand-badge {
    display: none;
  }
  .tab-btn {
    padding: 6px 10px;
    font-size: 0.78rem;
    gap: 4px;
  }
}