:root {
  --bg: #eef3fa;
  --bg-2: #f7f9fd;
  --surface: #ffffff;
  --surface-soft: #f8fbff;
  --ink: #111827;
  --muted: #667085;
  --line: #d9e2ef;
  --line-strong: #c7d3e3;
  --primary: #e9165f;
  --primary-dark: #bd0f4c;
  --primary-soft: #fff0f6;
  --accent: #0891b2;
  --accent-soft: #e7f8fb;
  --success: #12824a;
  --warning: #a76100;
  --danger: #b42318;
  --sidebar: #08111f;
  --shadow-sm: 0 8px 24px rgba(17, 24, 39, 0.07);
  --shadow: 0 22px 60px rgba(17, 24, 39, 0.14);
  --radius: 8px;
  font-family: Inter, "Segoe UI", Roboto, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background:
    radial-gradient(circle at 20% 8%, rgba(8, 145, 178, 0.13), transparent 28%),
    radial-gradient(circle at 78% 12%, rgba(233, 22, 95, 0.1), transparent 26%),
    linear-gradient(180deg, var(--bg-2), var(--bg));
}

button,
input,
select {
  font: inherit;
}

a {
  color: inherit;
  text-decoration: none;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px 16px;
  color: #fff;
  display: flex;
  flex-direction: column;
  gap: 26px;
  background:
    linear-gradient(180deg, rgba(8, 17, 31, 0.92), rgba(8, 17, 31, 0.98)),
    url("https://images.unsplash.com/photo-1451187580459-43490279c0fa?auto=format&fit=crop&w=900&q=80");
  background-size: cover;
  box-shadow: inset -1px 0 rgba(255, 255, 255, 0.08);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 6px 4px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.18);
  overflow: hidden;
}

.brand-mark img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.brand strong,
.brand small {
  display: block;
}

.brand strong {
  font-size: 15px;
}

.brand small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.66);
}

.side-nav {
  display: grid;
  gap: 7px;
}

.side-nav a {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
  min-height: 46px;
  padding: 0 13px;
  border-radius: var(--radius);
  color: rgba(255, 255, 255, 0.82);
  transition: background 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.side-nav a:hover {
  background: rgba(255, 255, 255, 0.09);
  color: #fff;
  transform: translateX(2px);
}

.side-nav a.active {
  background: linear-gradient(135deg, var(--primary), #f43f7f);
  color: #fff;
  box-shadow: 0 12px 26px rgba(233, 22, 95, 0.35);
}

.side-nav span {
  width: 22px;
  text-align: center;
  font-weight: 900;
}

.account-card {
  margin-top: auto;
  padding: 15px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: inset 0 1px rgba(255, 255, 255, 0.08);
}

.account-card p {
  margin: 0 0 12px;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.45;
}

.main {
  min-width: 0;
  padding: 24px 28px 58px;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 14px 0 22px;
  background: rgba(247, 249, 253, 0.84);
  backdrop-filter: blur(18px);
}

.topbar h1 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.12;
}

.eyebrow {
  margin: 0 0 7px;
  color: var(--primary);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.top-actions,
.hero-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.balance-pill {
  min-height: 40px;
  display: inline-flex;
  align-items: center;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.86);
  color: var(--success);
  font-weight: 900;
  box-shadow: var(--shadow-sm);
}

button,
.primary,
.secondary,
.ghost {
  min-height: 42px;
  border: 0;
  border-radius: var(--radius);
  padding: 0 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-weight: 900;
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease, border-color 0.18s ease;
}

button:hover,
.primary:hover,
.secondary:hover,
.ghost:hover {
  transform: translateY(-1px);
}

.primary {
  background: linear-gradient(135deg, var(--primary), #f43f7f);
  color: #fff;
  box-shadow: 0 12px 24px rgba(233, 22, 95, 0.24);
}

.primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), var(--primary));
}

.secondary {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}

.ghost {
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.full {
  width: 100%;
}

.is-hidden {
  display: none !important;
}

.icon-button,
.menu-toggle {
  width: 42px;
  padding: 0;
  border: 1px solid var(--line);
  background: #fff;
  display: none;
}

.hero {
  min-height: 390px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.72fr);
  gap: 30px;
  align-items: stretch;
  margin: 10px 0 34px;
  padding: 38px;
  border-radius: var(--radius);
  color: #fff;
  overflow: hidden;
  position: relative;
  background:
    linear-gradient(105deg, rgba(8, 17, 31, 0.96), rgba(8, 17, 31, 0.76)),
    url("https://images.unsplash.com/photo-1558494949-ef010cbdcc31?auto=format&fit=crop&w=1600&q=80");
  background-size: cover;
  background-position: center;
  box-shadow: var(--shadow);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(233, 22, 95, 0.16), transparent 34%),
    linear-gradient(180deg, transparent 58%, rgba(0, 0, 0, 0.26));
  pointer-events: none;
}

.hero-copy,
.hero-panel {
  position: relative;
  z-index: 1;
}

.hero h2 {
  margin: 0;
  max-width: 760px;
  font-size: clamp(28px, 3.4vw, 46px);
  line-height: 1.08;
}

.hero p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 16px;
  line-height: 1.65;
}

.hero-actions {
  margin-top: 20px;
}

.anti-tool-card {
  max-width: 760px;
  margin-top: 18px;
  padding: 16px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 16px;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(10px);
}

.anti-tool-card h3,
.anti-tool-card p {
  margin: 0;
}

.anti-tool-card h3 {
  font-size: 22px;
}

.anti-tool-card p:not(.eyebrow) {
  margin-top: 5px;
  font-size: 14px;
  line-height: 1.5;
}

.anti-tool-price {
  display: grid;
  text-align: right;
  white-space: nowrap;
}

.anti-tool-price strong {
  font-size: 22px;
  color: #fff;
}

.anti-tool-price span {
  color: rgba(255, 255, 255, 0.68);
}

.hero-panel {
  align-self: end;
  display: grid;
  gap: 12px;
}

.hero-panel div {
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.13);
  backdrop-filter: blur(10px);
}

.hero-panel span,
.hero-panel strong {
  display: block;
}

.hero-panel span {
  color: rgba(255, 255, 255, 0.7);
}

.hero-panel strong {
  margin-top: 6px;
  font-size: 24px;
}

.section {
  padding: 34px 0;
  scroll-margin-top: 98px;
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 18px;
}

.section-head h2,
.two-column h2,
.modal-card h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
}

.section-head p {
  max-width: 530px;
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.subsection-head {
  margin: 22px 0 14px;
}

.subsection-head h3 {
  margin: 0;
  font-size: 24px;
}

.tabs {
  display: flex;
  gap: 8px;
  margin-bottom: 18px;
  flex-wrap: wrap;
}

.tab {
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  box-shadow: var(--shadow-sm);
}

.tab.active {
  border-color: transparent;
  background: linear-gradient(135deg, var(--primary), #f43f7f);
  color: #fff;
}

.plans-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(230px, 1fr));
  gap: 18px;
}

.compact-grid {
  grid-template-columns: repeat(2, minmax(280px, 420px));
}

.mu-plans-grid {
  grid-template-columns: repeat(4, minmax(200px, 1fr));
}

.plan-card,
.panel,
.table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
}

.plan-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-height: 390px;
  padding: 20px;
  overflow: hidden;
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.plan-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: 4px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
}

.plan-card:hover {
  transform: translateY(-4px);
  border-color: var(--line-strong);
  box-shadow: var(--shadow);
}

.plan-card header {
  min-height: 108px;
}

.plan-card h3 {
  margin: 0 0 8px;
  font-size: 19px;
  line-height: 1.25;
}

.plan-type {
  color: var(--muted);
  font-size: 13px;
}

.price {
  margin: 12px 0 4px;
  color: #0614a8;
  font-size: 23px;
  font-weight: 900;
}

.price small {
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.old-price {
  color: var(--muted);
  font-size: 13px;
  text-decoration: line-through;
}

.features {
  margin: 14px 0 22px;
  padding: 0;
  display: grid;
  gap: 9px;
  list-style: none;
  color: #435069;
  line-height: 1.38;
}

.features li {
  position: relative;
  padding-left: 22px;
}

.features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.45em;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 4px rgba(18, 130, 74, 0.12);
}

.service-feature-list {
  margin-bottom: 0;
  text-align: left;
}

.demo-version-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(200px, 1fr));
  gap: 16px;
  margin-bottom: 18px;
}

.demo-version-card {
  display: grid;
  gap: 13px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.9);
  box-shadow: var(--shadow-sm);
}

.demo-card-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.demo-card-actions button {
  min-height: 40px;
  padding: 0 10px;
  white-space: nowrap;
}

.demo-card-actions button:first-child {
  grid-column: 1 / -1;
}

.lifetime-button {
  background: linear-gradient(135deg, #0891b2, #06b6d4);
  color: #fff;
  box-shadow: 0 12px 24px rgba(8, 145, 178, 0.24);
}

.lifetime-button:hover {
  background: linear-gradient(135deg, #0e7490, #0891b2);
}

.demo-version-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.25;
}

.demo-version-card p:not(.eyebrow),
.demo-viewer p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
}

.demo-thumb {
  aspect-ratio: 16 / 10;
  border-radius: var(--radius);
  overflow: hidden;
  background: #0b1424;
}

.demo-thumb img,
.demo-viewer img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}

.demo-placeholder {
  width: 100%;
  height: 100%;
  min-height: 130px;
  display: grid;
  place-items: center;
  padding: 16px;
  color: rgba(255, 255, 255, 0.72);
  text-align: center;
  background:
    linear-gradient(135deg, rgba(8, 145, 178, 0.24), rgba(233, 22, 95, 0.18)),
    #0b1424;
}

.demo-placeholder.large {
  min-height: 260px;
  border-radius: var(--radius);
}

.demo-modal {
  width: min(94vw, 760px);
}

.demo-viewer {
  display: grid;
  gap: 14px;
}

.demo-slider {
  display: grid;
  gap: 12px;
}

.demo-slider img,
.demo-viewer img {
  max-height: 520px;
  border-radius: var(--radius);
  object-fit: contain;
  background: #0b1424;
}

.demo-slider-controls {
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 10px;
}

.demo-slider-controls span {
  color: var(--muted);
  font-weight: 900;
}

.mu-service-card {
  max-width: 980px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 22px;
  align-items: end;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    linear-gradient(135deg, rgba(255,255,255,.94), rgba(248,251,255,.9)),
    radial-gradient(circle at 12% 18%, rgba(8, 145, 178, .14), transparent 32%);
  box-shadow: var(--shadow-sm);
}

.mu-service-card h3 {
  margin: 0 0 10px;
  font-size: clamp(24px, 3vw, 34px);
  line-height: 1.12;
}

.mu-service-card p:not(.eyebrow) {
  max-width: 720px;
  margin: 0;
  color: var(--muted);
  line-height: 1.65;
}

.service-note {
  display: grid;
  gap: 8px;
}

.checkout-box.service-note {
  display: block;
}

.checkout-box.service-note p {
  display: block;
}

.service-note p {
  margin: 0;
  text-align: left;
  line-height: 1.7;
  font-size: 17px;
  color: var(--ink);
  overflow-wrap: anywhere;
}

.service-note p span {
  color: var(--muted);
  font-weight: 900;
}

.service-note p a,
.copy-value {
  color: var(--primary);
  font-weight: 900;
  text-decoration: underline;
}

.copy-value {
  display: inline;
  min-height: 0;
  padding: 0;
  border: 0;
  background: transparent;
  overflow-wrap: anywhere;
  text-align: left;
  box-shadow: none;
}

.copy-value:hover {
  color: var(--primary-dark);
  transform: none;
}

.toggle-button {
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--muted);
  white-space: nowrap;
}

.toggle-button.on {
  border-color: rgba(18, 130, 74, 0.28);
  background: #e8f7ef;
  color: var(--success);
}

.plan-card .primary {
  margin-top: auto;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(300px, 0.65fr);
  gap: 28px;
  align-items: center;
}

.muted {
  color: var(--muted);
  line-height: 1.65;
}

.form,
.modal-card {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.wallet-section {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  align-items: start;
  gap: 18px;
}

.wallet-form {
  background:
    linear-gradient(180deg, #fff, #f8fbff);
}

.wallet-form h2 {
  margin: 0 0 6px;
  font-size: clamp(24px, 3vw, 34px);
}

.custom-build-section {
  max-width: 980px;
}

.custom-build-card {
  display: grid;
  gap: 18px;
  padding: 34px;
  background:
    linear-gradient(135deg, rgba(255,255,255,.96), rgba(240,249,255,.94)),
    radial-gradient(circle at 90% 10%, rgba(14, 165, 233, .18), transparent 32%);
  border: 1px solid rgba(148, 163, 184, .32);
  box-shadow: 0 22px 70px rgba(15, 23, 42, .12);
}

.custom-build-card h2 {
  margin: 0;
  font-size: clamp(32px, 4vw, 52px);
}

.custom-build-card p:not(.eyebrow) {
  max-width: 720px;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.7;
}

.custom-build-card .primary {
  width: fit-content;
  min-width: 180px;
  text-align: center;
}

.nested-form {
  display: grid;
  gap: 14px;
  margin-top: 8px;
}

.inline-copy {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
}

.inline-copy input {
  min-width: 0;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-weight: 800;
}

input,
select {
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0 12px;
  color: var(--ink);
  background: #fff;
  outline: none;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

input:focus,
select:focus {
  border-color: rgba(233, 22, 95, 0.5);
  box-shadow: 0 0 0 4px rgba(233, 22, 95, 0.12);
}

.quick-amounts {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.quick-amounts button {
  border: 1px solid var(--line);
  background: #fff;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 860px;
}

th,
td {
  padding: 15px 16px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: middle;
}

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
}

td {
  color: #303c52;
}

tbody tr:hover td {
  background: #fbfdff;
}

.status {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 10px;
  background: #e8f7ef;
  color: var(--success);
  font-weight: 900;
  font-size: 13px;
}

.status.pending {
  background: #fff7e6;
  color: var(--warning);
}

.empty-row {
  text-align: center;
  color: var(--muted);
}

.modal {
  width: min(94vw, 500px);
  border: 0;
  padding: 0;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.modal::backdrop {
  background: rgba(13, 19, 31, 0.62);
  backdrop-filter: blur(5px);
}

.modal-card {
  position: relative;
  background:
    linear-gradient(180deg, #fff, #f9fbff);
}

.success-card {
  text-align: center;
}

.notice-actions {
  display: grid;
  gap: 10px;
}

.success-icon {
  width: 72px;
  height: 72px;
  display: grid;
  place-items: center;
  justify-self: center;
  border-radius: 50%;
  background: #e8f7ef;
  color: var(--success);
  font-size: 42px;
  font-weight: 900;
}

.warning-icon {
  background: #fff7e6;
  color: var(--warning);
}

.success-card p:not(.eyebrow) {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  min-height: 34px;
  padding: 0;
  border: 1px solid var(--line);
  background: #fff;
  color: var(--ink);
  font-size: 22px;
  box-shadow: none;
}

.link-button {
  min-height: auto;
  padding: 2px;
  background: transparent;
  color: var(--primary);
  box-shadow: none;
}

.checkout-box,
.total-box,
.bank-info,
.deposit-order {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 14px;
  background: var(--surface-soft);
}

.bank-info {
  display: grid;
  gap: 5px;
  text-align: center;
}

.bank-info span {
  color: var(--muted);
}

.bank-info strong {
  color: var(--ink);
  font-size: 22px;
}

.deposit-code-box {
  display: grid;
  gap: 6px;
  padding: 14px;
  border: 1px dashed var(--primary);
  border-radius: var(--radius);
  background: var(--primary-soft);
  text-align: center;
}

.deposit-code-box span {
  color: var(--muted);
  font-weight: 800;
}

.deposit-code-box strong {
  color: var(--primary);
  font-size: 24px;
}

.deposit-orders {
  display: grid;
  gap: 10px;
}

#depositOrders {
  max-height: 430px;
  overflow-y: auto;
  padding-right: 6px;
  scrollbar-width: thin;
}

#depositOrders::-webkit-scrollbar {
  width: 8px;
}

#depositOrders::-webkit-scrollbar-thumb {
  background: #cbd5e1;
  border-radius: 999px;
}

.deposit-order {
  display: grid;
  gap: 6px;
}

.deposit-order strong,
.deposit-order span {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.deposit-order span {
  color: var(--muted);
  font-size: 13px;
}

.order-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}

.order-actions button {
  min-height: 36px;
}

.qr-card {
  text-align: center;
}

.qr-card label,
.qr-card .total-box {
  text-align: left;
}

.qr-image {
  width: min(320px, 100%);
  aspect-ratio: 1;
  justify-self: center;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
}

.checkout-box p,
.total-box p {
  margin: 0;
}

.checkout-box dl {
  margin: 10px 0 0;
  display: grid;
  gap: 8px;
}

.checkout-box div,
.total-box {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.total-box strong {
  color: var(--primary);
  font-size: 20px;
}

.checkout-box.service-note,
.checkout-box.service-note p {
  display: block;
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 20;
  max-width: min(420px, calc(100vw - 32px));
  padding: 14px 16px;
  border-radius: var(--radius);
  background: #101827;
  color: #fff;
  box-shadow: var(--shadow);
  transform: translateY(20px);
  opacity: 0;
  pointer-events: none;
  transition: 0.2s ease;
}

.toast.show {
  transform: translateY(0);
  opacity: 1;
}

.quick-support {
  position: fixed;
  right: 22px;
  bottom: 88px;
  z-index: 19;
  min-height: 58px;
  display: grid;
  grid-template-columns: 38px auto;
  grid-template-rows: auto auto;
  column-gap: 10px;
  align-items: center;
  padding: 10px 14px 10px 10px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  color: #fff;
  background: linear-gradient(135deg, #0068ff, #00a3ff);
  box-shadow: 0 18px 38px rgba(0, 104, 255, 0.28);
}

.quick-support span {
  grid-row: 1 / 3;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.18);
  font-weight: 900;
}

.quick-support strong,
.quick-support small {
  display: block;
}

.quick-support strong {
  font-size: 14px;
}

.quick-support small {
  color: rgba(255, 255, 255, 0.82);
  font-size: 12px;
}

@media (max-width: 1180px) {
  .plans-grid {
    grid-template-columns: repeat(2, minmax(230px, 1fr));
  }

  .demo-version-grid {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }

  .mu-plans-grid {
    grid-template-columns: repeat(2, minmax(230px, 1fr));
  }
}

@media (max-width: 880px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    z-index: 12;
    width: min(320px, 86vw);
    transform: translateX(-105%);
    transition: transform 0.2s ease;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .main {
    padding: 16px;
  }

  .topbar {
    align-items: flex-start;
  }

  .top-actions {
    justify-content: flex-end;
  }

  .top-actions .secondary,
  .top-actions .primary {
    display: none;
  }

  .hero,
  .two-column {
    grid-template-columns: 1fr;
  }

  .anti-tool-card {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .anti-tool-price {
    text-align: left;
  }

  .section-head {
    display: grid;
    align-items: start;
  }
}

@media (max-width: 640px) {
  .topbar {
    gap: 12px;
  }

  .topbar h1 {
    font-size: 23px;
  }

  .hero {
    padding: 24px;
  }

  .hero h2 {
    font-size: 30px;
  }

  .plans-grid,
  .demo-version-grid,
  .mu-plans-grid,
  .compact-grid {
    grid-template-columns: 1fr;
  }

  .quick-amounts {
    grid-template-columns: repeat(2, 1fr);
  }

  .quick-support {
    right: 14px;
    bottom: 78px;
    min-height: 50px;
    padding: 8px;
  }

  .quick-support strong,
  .quick-support small {
    display: none;
  }

  .demo-card-actions {
    grid-template-columns: 1fr;
  }
}