/* Auth / Account / Probability pages */
.account-page,
.probability-page {
  padding: 42px 0 82px;
}

.account-page {
  min-height: calc(100vh - 180px);
  display: grid;
  align-items: center;
}

.account-shell,
.probability-shell {
  width: min(94vw, 1640px);
  margin-inline: auto;
}

.account-layout {
  display: grid;
  grid-template-columns: minmax(420px, 0.92fr) minmax(460px, 1.08fr);
  gap: clamp(24px, 3vw, 64px);
  align-items: stretch;
}

.account-layout-single {
  max-width: 760px;
  grid-template-columns: 1fr;
  justify-content: center;
  place-items: center;
  margin-inline: auto;
}

.account-layout-single.signup-layout {
  max-width: 940px;
}

.account-visual,
.account-card,
.probability-hero,
.probability-section {
  position: relative;
  overflow: hidden;
  border-radius: 34px;
  background:
    radial-gradient(circle at 82% 40%, rgba(56, 231, 255, 0.13), transparent 32%),
    radial-gradient(circle at 34% 10%, rgba(255, 77, 221, 0.15), transparent 28%),
    linear-gradient(180deg, rgba(20, 6, 34, 0.94), rgba(7, 2, 12, 0.96));
  border: 1px solid rgba(205, 116, 255, 0.26);
  box-shadow:
    0 0 42px rgba(150, 52, 255, 0.18),
    inset 0 0 0 1px rgba(255,255,255,0.03);
}

.account-visual {
  min-height: 720px;
  padding: clamp(30px, 3vw, 54px);
  display: grid;
  align-content: space-between;
}

.account-visual::before,
.account-card::before,
.probability-hero::before,
.probability-section::before {
  content: "";
  position: absolute;
  inset: 22px;
  border-radius: 26px;
  border: 1px solid rgba(255, 113, 232, 0.13);
  pointer-events: none;
}

.account-kicker,
.probability-kicker {
  position: relative;
  z-index: 2;
  margin: 0 0 10px;
  color: #ff74e9;
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.28em;
}

.account-visual h1,
.probability-hero h1 {
  position: relative;
  z-index: 2;
  margin: 0;
  font-family: var(--font-kr-display, 'Black Han Sans', sans-serif);
  font-size: clamp(54px, 5vw, 104px);
  line-height: 0.95;
  font-weight: 400;
  letter-spacing: 0.02em;
  text-shadow:
    0 0 12px rgba(255,255,255,0.44),
    0 0 32px rgba(165, 72, 255, 0.72),
    7px 0 0 rgba(56, 231, 255, 0.22),
    -7px 0 0 rgba(255, 77, 221, 0.25);
}

.account-visual p,
.probability-hero p {
  position: relative;
  z-index: 2;
  max-width: 680px;
  color: #d2bee8;
  font-size: 18px;
  line-height: 1.8;
}

.account-visual-grid {
  position: absolute;
  inset: 0;
  opacity: 0.28;
  background-image:
    linear-gradient(rgba(210,120,255,.16) 1px, transparent 1px),
    linear-gradient(90deg, rgba(210,120,255,.16) 1px, transparent 1px);
  background-size: 42px 42px;
  mask-image: radial-gradient(circle at 60% 50%, black, transparent 70%);
}

.account-floating-stat {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.account-floating-stat div {
  min-height: 116px;
  padding: 18px;
  border-radius: 22px;
  background: rgba(14, 5, 24, 0.82);
  border: 1px solid rgba(205, 116, 255, 0.22);
}

.account-floating-stat span {
  display: block;
  color: #bda1da;
  font-size: 12px;
  font-weight: 800;
}

.account-floating-stat strong {
  display: block;
  margin-top: 12px;
  color: #fff;
  font-size: 26px;
}

.account-card {
  min-height: 720px;
  padding: clamp(30px, 3vw, 54px);
}

.account-layout-single .account-card {
  min-height: auto;
  width: 100%;
}

.signup-card .account-card-inner {
  max-width: 760px;
}

.account-card-inner {
  position: relative;
  z-index: 2;
  max-width: 620px;
  margin-inline: auto;
}

.account-card h2 {
  margin: 0 0 10px;
  font-size: clamp(34px, 2.8vw, 54px);
}

.account-card-desc {
  margin: 0 0 28px;
  color: #bfa8d8;
  line-height: 1.7;
}

.account-form {
  display: grid;
  gap: 16px;
}

.signup-wizard {
  gap: 20px;
}

.signup-progress {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 4px;
}

.signup-progress span {
  height: 6px;
  border-radius: 999px;
  background: rgba(205, 116, 255, 0.18);
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.04);
}

.signup-progress span.is-active,
.signup-progress span.is-complete {
  background: linear-gradient(90deg, #38e7ff, #ff4ddd);
  box-shadow: 0 0 16px rgba(255, 77, 221, 0.22);
}

.signup-step {
  display: grid;
  gap: 16px;
  animation: signupStepIn .28s ease both;
}

.signup-step[hidden] {
  display: none;
}

.signup-step-head {
  display: grid;
  gap: 8px;
  padding: 18px;
  border-radius: 22px;
  background:
    radial-gradient(circle at 10% 10%, rgba(56, 231, 255, 0.12), transparent 34%),
    rgba(18, 7, 30, 0.72);
  border: 1px solid rgba(205, 116, 255, 0.18);
}

.signup-step-head span {
  color: #91f1ff;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0.16em;
}

.signup-step-head h3 {
  margin: 0;
  color: #fff;
  font-size: clamp(24px, 2vw, 34px);
}

.signup-step-head p {
  margin: 0;
  color: #bfa8d8;
  line-height: 1.65;
}

.signup-step-actions {
  display: grid;
  grid-template-columns: minmax(130px, 0.34fr) minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.signup-step-actions .signup-next-button:first-child {
  grid-column: 1 / -1;
}

.signup-next-button,
.signup-prev-button {
  height: 60px;
  border: 0;
  border-radius: 18px;
  color: #fff;
  font-weight: 900;
  cursor: pointer;
}

.signup-next-button {
  background: linear-gradient(135deg, #7920e9, #ff4ddd);
  box-shadow: 0 0 30px rgba(255, 77, 221, 0.26);
}

.signup-prev-button {
  background: rgba(31, 10, 50, 0.88);
  border: 1px solid rgba(255, 130, 237, 0.28);
}

.form-row {
  display: grid;
  gap: 8px;
}

.form-row label {
  color: #f3e6ff;
  font-weight: 900;
  font-size: 13px;
  letter-spacing: 0.06em;
}

.form-row input,
.form-row select {
  width: 100%;
  height: 58px;
  padding: 0 16px;
  border-radius: 18px;
  border: 1px solid rgba(205, 116, 255, 0.26);
  outline: none;
  background: rgba(7, 2, 15, 0.78);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255,255,255,0.03);
}

.form-row input::placeholder {
  color: rgba(217, 199, 233, 0.48);
}

.form-row input:focus {
  border-color: rgba(255, 113, 232, 0.62);
  box-shadow:
    0 0 24px rgba(255, 77, 221, 0.16),
    inset 0 0 0 1px rgba(255,255,255,0.04);
}

.signup-inline-control {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 150px;
  gap: 10px;
}

.signup-inline-control button {
  border: 0;
  border-radius: 16px;
  background: linear-gradient(135deg, rgba(56, 231, 255, 0.86), rgba(163, 61, 255, 0.92));
  color: #fff;
  font-size: 13px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 0 22px rgba(56, 231, 255, 0.18);
}

.signup-help-text {
  color: #a98ec2;
  font-size: 12px;
  line-height: 1.55;
}

.form-two-col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.account-check-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  color: #cdb9e6;
  font-size: 13px;
}

.account-check-row label {
  display: inline-flex;
  gap: 8px;
  align-items: center;
}

.account-check-row a {
  color: #91f1ff;
  font-weight: 800;
}

.signup-agreement-panel {
  display: grid;
  gap: 10px;
  margin-top: 8px;
  padding: 16px;
  border-radius: 22px;
  background: rgba(7, 2, 15, 0.62);
  border: 1px solid rgba(205, 116, 255, 0.22);
}

.signup-all-agree,
.signup-agreement-line,
.signup-agreement-item summary {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #f3e6ff;
  font-size: 14px;
  font-weight: 900;
}

.signup-all-agree {
  min-height: 48px;
  padding: 0 12px;
  border-radius: 16px;
  background: rgba(255, 77, 221, 0.10);
  border: 1px solid rgba(255, 113, 232, 0.24);
}

.signup-all-agree input,
.signup-agreement-line input,
.signup-agreement-item input {
  width: 18px;
  height: 18px;
  accent-color: #ff4ddd;
}

.signup-agreement-line,
.signup-agreement-item {
  padding: 12px;
  border-radius: 16px;
  background: rgba(18, 7, 30, 0.72);
  border: 1px solid rgba(205, 116, 255, 0.14);
}

.signup-agreement-item summary {
  justify-content: space-between;
  list-style: none;
  cursor: pointer;
}

.signup-agreement-item summary::-webkit-details-marker {
  display: none;
}

.signup-agreement-item summary label {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}

.signup-agreement-item summary > span {
  flex: 0 0 auto;
  color: #91f1ff;
  font-size: 12px;
  font-weight: 900;
}

.signup-agreement-content {
  max-height: 260px;
  margin-top: 12px;
  padding: 14px;
  overflow-y: auto;
  border-radius: 14px;
  background: rgba(3, 0, 8, 0.62);
  border: 1px solid rgba(255,255,255,0.07);
  color: #cdb9e6;
  font-size: 13px;
  line-height: 1.7;
}

.signup-agreement-content h3 {
  margin: 16px 0 6px;
  color: #fff;
  font-size: 14px;
}

.signup-agreement-content h3:first-child {
  margin-top: 0;
}

.signup-agreement-content p {
  margin: 0 0 10px;
}

.account-submit {
  height: 64px;
  margin-top: 10px;
  border: 0;
  border-radius: 20px;
  background: linear-gradient(135deg, #7920e9, #ff4ddd);
  box-shadow: 0 0 34px rgba(255, 77, 221, 0.28);
  color: #fff;
  font-weight: 900;
  cursor: pointer;
}

.signup-step-actions .account-submit {
  margin-top: 0;
}

.account-sub-actions {
  display: flex;
  justify-content: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 22px;
  color: #bfa8d8;
  font-size: 14px;
}

.account-sub-actions a {
  color: #f8eaff;
  font-weight: 900;
}

.account-message {
  display: none;
  margin-top: 18px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(56, 231, 255, 0.10);
  border: 1px solid rgba(56, 231, 255, 0.26);
  color: #91f1ff;
  font-weight: 800;
}

.account-message.is-show {
  display: block;
}

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

.probability-hero {
  min-height: 330px;
  padding: clamp(30px, 3vw, 54px);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 28px;
  align-items: end;
}

.probability-badge-box {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(2, minmax(160px, 1fr));
  gap: 12px;
  min-width: min(100%, 420px);
}

.probability-badge-box div {
  padding: 18px;
  border-radius: 22px;
  background: rgba(14, 5, 24, 0.82);
  border: 1px solid rgba(205, 116, 255, 0.22);
}

.probability-badge-box span {
  display: block;
  color: #bda1da;
  font-size: 12px;
  font-weight: 800;
}

.probability-badge-box strong {
  display: block;
  margin-top: 10px;
  color: #fff;
  font-size: 24px;
}

.probability-section {
  margin-top: 28px;
  padding: clamp(24px, 2vw, 38px);
}

.probability-section-head {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: end;
  margin-bottom: 22px;
}

.probability-section-head h2 {
  margin: 0;
  font-size: clamp(30px, 2.4vw, 50px);
}

.probability-section-head p {
  margin: 8px 0 0;
  color: #bfa8d8;
}

.probability-table-wrap {
  position: relative;
  z-index: 2;
  overflow-x: auto;
  border-radius: 24px;
  border: 1px solid rgba(205, 116, 255, 0.18);
}

.probability-table {
  width: 100%;
  min-width: 940px;
  border-collapse: collapse;
  background: rgba(7, 2, 15, 0.65);
}

.probability-table th,
.probability-table td {
  padding: 18px 16px;
  border-bottom: 1px solid rgba(205, 116, 255, 0.14);
  text-align: left;
}

.probability-table th {
  color: #ffb7f3;
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  background: rgba(22, 8, 34, 0.82);
}

.probability-table td {
  color: #e8d9ff;
  font-weight: 700;
}

.probability-table tr:last-child td {
  border-bottom: 0;
}

.grade-pill {
  display: inline-flex;
  align-items: center;
  height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.08em;
}

.grade-pill.legendary {
  color: #ffd58f;
  background: rgba(255, 197, 109, 0.12);
  border: 1px solid rgba(255, 197, 109, 0.34);
}

.grade-pill.epic {
  color: #ff87ec;
  background: rgba(255, 77, 221, 0.12);
  border: 1px solid rgba(255, 77, 221, 0.34);
}

.grade-pill.rare {
  color: #91f1ff;
  background: rgba(56, 231, 255, 0.10);
  border: 1px solid rgba(56, 231, 255, 0.30);
}

.grade-pill.normal {
  color: #d9c7e9;
  background: rgba(198, 182, 216, 0.08);
  border: 1px solid rgba(198, 182, 216, 0.20);
}

.probability-notice {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.probability-notice div {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(14, 5, 24, 0.72);
  border: 1px solid rgba(205, 116, 255, 0.16);
  color: #cdb9e6;
  line-height: 1.65;
}

.probability-notice b {
  color: #fff;
}

@media (max-width: 1180px) {
  .account-layout,
  .probability-hero {
    grid-template-columns: 1fr;
  }

  .account-visual,
  .account-card {
    min-height: auto;
  }
}

@media (max-width: 760px) {
  .account-page,
  .probability-page {
    padding-top: 18px;
  }

  .account-visual,
  .account-card,
  .probability-hero,
  .probability-section {
    border-radius: 24px;
  }

  .account-visual,
  .account-card,
  .probability-hero {
    padding: 24px 18px;
  }

  .account-floating-stat,
  .probability-badge-box,
  .form-two-col {
    grid-template-columns: 1fr;
  }

  .signup-inline-control {
    grid-template-columns: 1fr;
  }

  .signup-inline-control button {
    min-height: 52px;
  }

  .signup-step-actions {
    grid-template-columns: 1fr;
  }

  .signup-agreement-item summary {
    align-items: flex-start;
    flex-direction: column;
  }

  .account-visual h1,
  .probability-hero h1 {
    font-size: 48px;
  }

  .account-check-row,
  .probability-section-head {
    align-items: flex-start;
    flex-direction: column;
  }
}