/* =====================================================
   Steam Top-Up Page — Premium Glassmorphism
   ===================================================== */

/* ── Page wrapper ───────────────────────────────────── */

/* Ambient background glows */
.steam-page__bg-glow {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
  z-index: 0;
}

.steam-page__bg-glow--1 {
  width: 700px;
  height: 700px;
  top: -220px;
  left: -180px;
  background: radial-gradient(circle, rgba(234, 60, 70, 0.13) 0%, transparent 65%);
  filter: blur(80px);
}

.steam-page__bg-glow--2 {
  width: 500px;
  height: 500px;
  top: 38%;
  right: -120px;
  background: radial-gradient(circle, rgba(254, 73, 130, 0.1) 0%, transparent 65%);
  filter: blur(70px);
}

.steam-page__bg-glow--3 {
  width: 380px;
  height: 380px;
  bottom: 80px;
  left: 28%;
  background: radial-gradient(circle, rgba(234, 60, 70, 0.07) 0%, transparent 65%);
  filter: blur(60px);
}


/* ── Gradient text ──────────────────────────────────── */
.s-gradient-text {
  background: var(--primary-gradient, linear-gradient(90deg, #ff0101, #fe4982));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

/* ── Buttons ────────────────────────────────────────── */
.s-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 0.95rem;
  border-radius: 12px;
  padding: 14px 24px;
  text-decoration: none;
  transition: transform 0.22s ease, box-shadow 0.22s ease, filter 0.22s ease, background 0.22s ease, border-color 0.22s ease;
  cursor: pointer;
  border: 1px solid transparent;
  white-space: nowrap;
  line-height: 1;
}

.s-btn--primary {
  background: var(--primary-gradient, linear-gradient(90deg, #ff0101, #fe4982));
  color: #fff;
  box-shadow: 0 8px 26px rgba(234, 60, 70, 0.38);
  border-color: rgba(255, 255, 255, 0.15);
}

.s-btn--primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 38px rgba(234, 60, 70, 0.48);
  filter: brightness(1.06);
  color: #fff;
}

.s-btn--ghost {
  background: rgba(255, 255, 255, 0.05);
  color: rgba(255, 255, 255, 0.82);
  border-color: rgba(255, 255, 255, 0.1);
}

.s-btn--ghost:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(234, 60, 70, 0.38);
  color: #fff;
  transform: translateY(-1px);
}

.s-btn--large {
  padding: 18px 38px;
  font-size: 1.06rem;
  border-radius: 14px;
}

/* ── Badge ──────────────────────────────────────────── */
.s-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  border-radius: 100px;
  background: rgba(234, 60, 70, 0.1);
  border: 1px solid rgba(234, 60, 70, 0.28);
  color: #ea3c46;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  width: fit-content;
  margin-bottom: 20px;
}

/* ── Hero ───────────────────────────────────────────── */
.s-hero {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 32px;
  padding: 50px 46px;
  border-radius: 28px;
  position: relative;
  overflow: hidden;
  background: rgba(17, 18, 27, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow:
    0 24px 64px rgba(0, 0, 0, 0.5),
    inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

/* Gradient top-line accent */
.s-hero::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-gradient, linear-gradient(90deg, #ff0101, #fe4982));
  border-radius: 28px 28px 0 0;
}

/* Inner glow */
.s-hero__glow {
  position: absolute;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(234, 60, 70, 0.1) 0%, transparent 65%);
  top: -120px;
  right: -100px;
  pointer-events: none;
  filter: blur(50px);
}

.s-hero__title {
  margin: 0 0 16px;
  font-size: clamp(2.4rem, 4vw, 3.4rem);
  font-weight: 800;
  line-height: 1.07;
  color: rgba(255, 255, 255, 0.95);
  letter-spacing: -0.025em;
}

.s-hero__desc {
  margin: 0;
  font-size: 1.05rem;
  line-height: 1.72;
  color: rgba(195, 193, 210, 0.84);
  max-width: 520px;
}

/* Stat pills */
.s-hero__stats {
  display: flex;
  gap: 10px;
  margin-top: 24px;
  flex-wrap: wrap;
}

.s-stat {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 8px 14px;
  border-radius: 100px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.09);
  font-size: 0.87rem;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.82);
  backdrop-filter: blur(8px);
}

.s-stat__icon {
  font-style: normal;
  font-size: 1rem;
  line-height: 1;
}

/* Actions row */
.s-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 30px;
}

.s-hero__trust {
  font-size: 0.87rem;
  color: rgba(195, 193, 210, 0.68);
  display: flex;
  align-items: center;
  gap: 6px;
}

.s-hero__trust::before {
  content: '✓';
  color: #08ce3a;
  font-weight: 800;
  font-size: 0.85rem;
}

.s-hero__note {
  margin: 16px 0 0;
  font-size: 0.86rem;
  color: rgba(195, 193, 210, 0.56);
  line-height: 1.65;
  max-width: 500px;
}

/* Right: info card */
.s-hero__right {
  display: flex;
  align-items: center;
  justify-content: center;
}

.s-info-card {
  width: 100%;
  padding: 28px 26px;
  border-radius: 22px;
  background: rgba(26, 26, 39, 0.65);
  border: 1px solid rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  box-shadow: 0 20px 52px rgba(0, 0, 0, 0.42);
  position: relative;
  overflow: hidden;
}

/* Gradient border via pseudo */
.s-info-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 22px;
  padding: 1px;
  background: linear-gradient(135deg,
    rgba(234, 60, 70, 0.32) 0%,
    rgba(254, 73, 130, 0.14) 45%,
    rgba(255, 255, 255, 0.04) 100%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask-composite: exclude;
  pointer-events: none;
}

.s-info-card__header {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 22px;
}

.s-info-card__icon-wrap {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  min-width: 52px;
  border-radius: 14px;
  background: var(--primary-gradient, linear-gradient(135deg, #ff0101, #fe4982));
  box-shadow: 0 8px 22px rgba(234, 60, 70, 0.35);
  color: #fff;
}

.s-info-card__title {
  font-size: 1.12rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.93);
  line-height: 1.2;
}

.s-info-card__sub {
  font-size: 0.87rem;
  color: rgba(195, 193, 210, 0.62);
  margin-top: 4px;
}

/* Info list inside card */
.s-info-list {
  list-style: none;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 11px;
}

.s-info-list li {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  font-size: 0.92rem;
  color: rgba(195, 193, 210, 0.84);
  line-height: 1.55;
  font-weight: 500;
}

.s-info-list__check {
  display: grid;
  place-items: center;
  width: 20px;
  height: 20px;
  min-width: 20px;
  border-radius: 50%;
  background: rgba(8, 206, 58, 0.13);
  border: 1px solid rgba(8, 206, 58, 0.28);
  color: #08ce3a;
  font-size: 0.66rem;
  font-weight: 900;
  margin-top: 1px;
}

/* ── Section shared ─────────────────────────────────── */
.s-section {
  margin-top: 88px;
}

.s-section__head {
  margin-bottom: 36px;
}

.s-section__title {
  margin: 0 0 10px;
  font-size: clamp(1.85rem, 3vw, 2.55rem);
  font-weight: 800;
  line-height: 1.1;
}

.s-section__sub {
  margin: 0;
  font-size: 1rem;
  color: rgba(195, 193, 210, 0.76);
  line-height: 1.65;
}

/* ── Feature cards ──────────────────────────────────── */
.s-features__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 16px;
}

.s-card {
  padding: 26px 22px;
  border-radius: 22px;
  background: rgba(17, 18, 27, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  box-shadow: 0 10px 34px rgba(0, 0, 0, 0.28);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
  position: relative;
  overflow: hidden;
}

/* Shimmer top line on hover */
.s-card::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent 0%, rgba(234, 60, 70, 0.5) 50%, transparent 100%);
  opacity: 0;
  transition: opacity 0.24s ease;
}

.s-card:hover {
  transform: translateY(-6px);
  border-color: rgba(234, 60, 70, 0.22);
  box-shadow: 0 22px 52px rgba(0, 0, 0, 0.38), 0 0 32px rgba(234, 60, 70, 0.07);
}

.s-card:hover::after {
  opacity: 1;
}

.s-card__icon-wrap {
  display: grid;
  place-items: center;
  width: 50px;
  height: 50px;
  border-radius: 14px;
  background: rgba(234, 60, 70, 0.1);
  border: 1px solid rgba(234, 60, 70, 0.18);
  color: #ea3c46;
  margin-bottom: 18px;
  transition: background 0.24s ease, transform 0.24s ease, box-shadow 0.24s ease;
}

.s-card:hover .s-card__icon-wrap {
  background: rgba(234, 60, 70, 0.18);
  transform: scale(1.07) rotate(-3deg);
  box-shadow: 0 8px 20px rgba(234, 60, 70, 0.22);
}

.s-card__title {
  margin: 0 0 10px;
  font-size: 1.12rem;
  font-weight: 800;
  color: rgba(255, 255, 255, 0.93);
}

.s-card__text {
  margin: 0;
  font-size: 0.92rem;
  color: rgba(195, 193, 210, 0.76);
  line-height: 1.68;
}

/* ── How it works / Steps ───────────────────────────── */
.s-steps {
  list-style: none;
  margin: 0 0 32px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.s-step {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 20px;
  align-items: flex-start;
  padding: 22px 24px;
  border-radius: 20px;
  background: rgba(17, 18, 27, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: border-color 0.24s ease, transform 0.24s ease, background 0.24s ease;
  position: relative;
  overflow: hidden;
}

/* Left accent bar */
.s-step::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--primary-gradient, linear-gradient(180deg, #ff0101, #fe4982));
  border-radius: 3px 0 0 3px;
  opacity: 0;
  transition: opacity 0.24s ease;
}

.s-step:hover {
  border-color: rgba(234, 60, 70, 0.22);
  transform: translateX(5px);
  background: rgba(26, 18, 27, 0.5);
}

.s-step:hover::before {
  opacity: 1;
}

.s-step__num {
  display: grid;
  place-items: center;
  min-width: 46px;
  height: 46px;
  border-radius: 13px;
  background: rgba(234, 60, 70, 0.1);
  border: 1px solid rgba(234, 60, 70, 0.22);
  font-size: 0.96rem;
  font-weight: 800;
  color: #ea3c46;
  letter-spacing: -0.01em;
  flex-shrink: 0;
  font-variant-numeric: tabular-nums;
}

.s-step__title {
  margin: 0 0 6px;
  font-size: 1.06rem;
  font-weight: 700;
  color: rgba(255, 255, 255, 0.92);
}

.s-step__text {
  margin: 0;
  font-size: 0.92rem;
  color: rgba(195, 193, 210, 0.76);
  line-height: 1.65;
}

.s-how__cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 16px;
}

.s-how__hint {
  font-size: 0.86rem;
  color: rgba(195, 193, 210, 0.62);
}

/* ── FAQ ────────────────────────────────────────────── */
.s-faq__list {
  display: grid;
  gap: 10px;
}

.s-faq__item {
  border-radius: 18px;
  background: rgba(17, 18, 27, 0.45);
  border: 1px solid rgba(255, 255, 255, 0.07);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  overflow: hidden;
  transition: border-color 0.22s ease, background 0.22s ease;
}

.s-faq__item[open] {
  border-color: rgba(234, 60, 70, 0.22);
  background: rgba(20, 18, 30, 0.6);
}

.s-faq__q {
  padding: 20px 22px;
  cursor: pointer;
  font-weight: 700;
  font-size: 1rem;
  color: rgba(255, 255, 255, 0.9);
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  user-select: none;
  transition: color 0.2s ease;
}

.s-faq__q::-webkit-details-marker {
  display: none;
}

/* Arrow icon */
.s-faq__q::after {
  content: '';
  display: block;
  width: 28px;
  height: 28px;
  min-width: 28px;
  border-radius: 8px;
  background-color: rgba(234, 60, 70, 0.1);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='7' viewBox='0 0 12 7'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23ea3c46' stroke-width='2' fill='none' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: center;
  border: 1px solid rgba(234, 60, 70, 0.2);
  transition: transform 0.25s ease, background-color 0.22s ease;
  flex-shrink: 0;
}

.s-faq__item[open] .s-faq__q::after {
  transform: rotate(180deg);
  background-color: rgba(234, 60, 70, 0.18);
}

.s-faq__item[open] .s-faq__q {
  color: rgba(255, 255, 255, 0.97);
}

.s-faq__a {
  padding: 0 22px 20px;
  margin: 0;
  font-size: 0.94rem;
  color: rgba(195, 193, 210, 0.76);
  line-height: 1.72;
}

/* ── Bottom CTA Banner ──────────────────────────────── */
.s-cta-banner {
  margin-top: 90px;
  padding: 58px 52px;
  border-radius: 28px;
  background: rgba(17, 18, 27, 0.55);
  border: 1px solid rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  box-shadow:
    0 24px 68px rgba(0, 0, 0, 0.45),
    inset 0 1px 0 rgba(255, 255, 255, 0.05);
  position: relative;
  overflow: hidden;
  text-align: center;
}

.s-cta-banner::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 2px;
  background: var(--primary-gradient, linear-gradient(90deg, #ff0101, #fe4982));
  border-radius: 28px 28px 0 0;
}

.s-cta-banner__glow {
  position: absolute;
  width: 600px;
  height: 300px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(234, 60, 70, 0.12) 0%, transparent 65%);
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  pointer-events: none;
  filter: blur(55px);
}

.s-cta-banner__content {
  position: relative;
  z-index: 1;
}

.s-cta-banner__title {
  margin: 0 0 14px;
  font-size: clamp(1.9rem, 3vw, 2.6rem);
  font-weight: 800;
  line-height: 1.1;
  background: var(--primary-gradient, linear-gradient(90deg, #ff0101, #fe4982));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  color: transparent;
}

.s-cta-banner__desc {
  margin: 0 auto 34px;
  max-width: 480px;
  font-size: 1.04rem;
  color: rgba(195, 193, 210, 0.76);
  line-height: 1.68;
}

/* ── Responsive ─────────────────────────────────────── */
@media (max-width: 900px) {
  .s-hero {
    grid-template-columns: 1fr;
    padding: 36px 28px;
  }

  .s-hero__right {
    order: -1;
  }

  .s-cta-banner {
    padding: 42px 32px;
  }
}

@media (max-width: 640px) {

  .s-hero {
    padding: 28px 20px;
    border-radius: 20px;
  }

  .s-hero__title {
    font-size: 2.1rem;
  }

  .s-hero__stats {
    gap: 8px;
  }

  .s-section {
    margin-top: 64px;
  }

  .s-section__title {
    font-size: 1.85rem;
  }

  .s-card {
    padding: 20px 18px;
  }

  .s-step {
    padding: 18px 16px;
    gap: 14px;
  }

  .s-step__num {
    min-width: 40px;
    height: 40px;
    font-size: 0.88rem;
  }

  .s-cta-banner {
    padding: 32px 22px;
    border-radius: 20px;
    margin-top: 64px;
  }

  .s-cta-banner__title {
    font-size: 1.75rem;
  }

  .s-faq__q {
    padding: 16px 18px;
    font-size: 0.94rem;
  }

  .s-faq__a {
    padding: 0 18px 16px;
    font-size: 0.9rem;
  }

  .s-btn--large {
    padding: 15px 28px;
    font-size: 0.97rem;
  }
}

@media (max-width: 420px) {
  .s-hero__title {
    font-size: 1.85rem;
  }

  .s-features__grid {
    grid-template-columns: 1fr;
  }
}