.topup-main {
  width: min(1060px, calc(100% - 36px));
  margin: 0 auto;
  padding: clamp(42px, 7vw, 82px) 0 64px;
}
.topup-hero {
  max-width: 760px;
  margin: 0 auto clamp(28px, 5vw, 50px);
  text-align: center;
}
.topup-hero .eyebrow { margin-bottom: 12px; }
.topup-hero h1 {
  margin: 0;
  font-size: clamp(2.1rem, 6vw, 4.5rem);
  line-height: 1.03;
  text-wrap: balance;
}
.topup-hero h1 span { color: var(--red-strong); }
.topup-hero > p:not(.eyebrow) {
  max-width: 620px;
  margin: 16px auto 0;
  color: var(--muted);
  font-size: 1.05rem;
}
.topup-mode {
  display: inline-flex;
  margin-top: 18px;
  padding: 6px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 5px;
  color: var(--muted-strong);
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .12em;
}
.topup-steps { display: grid; gap: 16px; }
.topup-step {
  min-width: 0;
  padding: clamp(20px, 4vw, 30px);
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
}
.topup-step-heading {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 19px;
}
.topup-step-number {
  display: grid;
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  place-items: center;
  border: 1px solid var(--red);
  border-radius: 10px;
  color: var(--red-strong);
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 700;
}
.topup-kicker {
  margin: 0 0 2px;
  color: var(--red-strong);
  font-size: .62rem;
  font-weight: 800;
  letter-spacing: .15em;
}
.topup-step h2 {
  margin: 0;
  color: var(--text);
  font-size: clamp(1.15rem, 3vw, 1.5rem);
  line-height: 1.2;
}
.topup-notice,
.topup-payment-unavailable {
  display: grid;
  gap: 5px;
  padding: 15px 17px;
  border: 1px solid var(--line-strong);
  border-left: 3px solid var(--red);
  border-radius: 8px;
  background: var(--bg-alt);
}
.topup-notice strong,
.topup-payment-unavailable strong { color: var(--text); }
.topup-notice span,
.topup-payment-unavailable p {
  margin: 0;
  color: var(--muted);
  font-size: .9rem;
  line-height: 1.55;
}
.topup-step-footnote {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: .82rem;
}
.topup-packages {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.topup-package {
  position: relative;
  isolation: isolate;
  display: grid;
  min-width: 0;
  min-height: 172px;
  justify-items: center;
  align-content: center;
  gap: 4px;
  padding: 14px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 10px;
  background:
    radial-gradient(ellipse at 50% 8%, var(--package-glow, rgba(241, 59, 62, .14)), transparent 57%),
    linear-gradient(145deg, rgba(255, 255, 255, .065), transparent 42%),
    linear-gradient(155deg, var(--panel-strong), var(--bg-alt) 72%);
  color: var(--text);
  cursor: pointer;
  font-family: var(--font-interface);
  overflow: hidden;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .09), 0 12px 26px rgba(0, 0, 0, .22);
  transition: border-color .2s ease, box-shadow .2s ease, transform .2s ease, filter .2s ease;
}
.topup-package::before,
.topup-package::after {
  position: absolute;
  z-index: -1;
  content: "";
  pointer-events: none;
}
.topup-package::before {
  inset: 0;
  background:
    linear-gradient(132deg, transparent 0 65%, rgba(255, 255, 255, .045) 65.2% 65.7%, transparent 66%),
    linear-gradient(132deg, transparent 0 75%, rgba(241, 59, 62, .09) 75.2% 75.7%, transparent 76%);
}
.topup-package::after {
  inset: 6px;
  border: 1px solid rgba(255, 255, 255, .08);
  clip-path: polygon(0 0, 28% 0, 28% 1px, 1px 1px, 1px 28%, 0 28%, 0 0, 100% 0, 100% 28%, calc(100% - 1px) 28%, calc(100% - 1px) 1px, 72% 1px, 72% 0, 100% 0, 100% 100%, 72% 100%, 72% calc(100% - 1px), calc(100% - 1px) calc(100% - 1px), calc(100% - 1px) 72%, 100% 72%, 100% 100%, 0 100%, 0 72%, 1px 72%, 1px calc(100% - 1px), 28% calc(100% - 1px), 28% 100%, 0 100%);
}
.topup-package[data-warbit-amount="500"] { --package-glow: rgba(241, 59, 62, .18); }
.topup-package[data-warbit-amount="1000"] { --package-glow: rgba(255, 91, 96, .22); }
.topup-package[data-warbit-amount="5000"] { --package-glow: rgba(255, 91, 96, .28); }
.topup-package[data-warbit-amount="1000"]::after,
.topup-package[data-warbit-amount="5000"]::after { border-color: rgba(255, 91, 96, .2); }
.topup-package[data-warbit-amount="5000"] {
  border-color: rgba(255, 91, 96, .48);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .13), 0 14px 30px rgba(0, 0, 0, .26), 0 0 22px rgba(241, 59, 62, .08);
}
.topup-package:hover {
  transform: translateY(-3px);
  border-color: var(--red-strong);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .14), 0 16px 30px rgba(0, 0, 0, .3), 0 0 22px rgba(241, 59, 62, .16);
}
.topup-package:focus-visible,
.topup-checkout:focus-visible {
  outline: 2px solid var(--red-strong);
  outline-offset: 3px;
}
.topup-package[aria-pressed="true"] {
  border-color: var(--red-strong);
  background:
    radial-gradient(ellipse at 50% 8%, rgba(255, 91, 96, .3), transparent 62%),
    linear-gradient(145deg, rgba(255, 255, 255, .075), transparent 42%),
    linear-gradient(155deg, var(--panel-strong), var(--red-soft) 90%);
  box-shadow: inset 0 0 0 1px var(--red-strong), inset 0 1px 0 rgba(255, 255, 255, .14), 0 0 24px rgba(241, 59, 62, .2);
}
.topup-package-symbol {
  color: var(--red-strong);
  font-size: 2.1rem;
  line-height: 1;
  filter: drop-shadow(0 0 7px rgba(255, 91, 96, .4));
  text-shadow: 0 1px 0 rgba(255, 255, 255, .35), 0 0 14px rgba(241, 59, 62, .34);
}
.topup-package strong {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.55rem, 3vw, 1.95rem);
  font-weight: 700;
  line-height: 1.1;
}
.topup-package > span:not(.topup-package-symbol) {
  color: var(--muted-strong);
  font-size: .75rem;
  font-weight: 700;
  letter-spacing: .11em;
}
.topup-package small {
  margin-top: 8px;
  color: var(--muted);
  font-size: .72rem;
}
.topup-selection {
  min-height: 1.4em;
  margin: 15px 0 0;
  color: var(--muted);
  font-size: .86rem;
}
.topup-checkout {
  min-height: 46px;
  margin-top: 14px;
  padding: 0 18px;
  border: 1px solid var(--line-strong);
  border-radius: 8px;
  background: var(--bg-alt);
  color: var(--muted);
  cursor: not-allowed;
  font: inherit;
  font-weight: 800;
  opacity: .72;
}
.topup-disclaimer {
  max-width: 780px;
  margin: 21px auto 0;
  color: var(--muted);
  font-size: .82rem;
  line-height: 1.65;
  text-align: center;
}
.topup-footer {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 22px 16px;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: .7rem;
  letter-spacing: .1em;
}
.topup-footer a { color: var(--text); font-family: var(--font-display); font-weight: 700; }
.topup-footer span { opacity: .8; }
@media (max-width: 980px) {
  .topup-packages { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .topup-main { width: min(100% - 28px, 600px); padding-top: 38px; }
  .topup-hero > p:not(.eyebrow) { font-size: .98rem; }
  .topup-package { min-height: 132px; }
}