:root {
  --account-bg: #efefec;
  --account-panel: rgba(248, 248, 245, 0.94);
  --account-card: #ffffff;
  --account-text: #161616;
  --account-muted: #8f8f88;
  --account-border: rgba(20, 20, 18, 0.08);
  --account-accent: #ffb200;
  --account-accent-strong: #f3a400;
  --account-accent-soft: rgba(255, 178, 0, 0.14);
  --account-danger: #ff4c4c;
  --account-shadow: 0 22px 60px rgba(22, 22, 22, 0.08);
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html[data-auth-hint='1'] .account-step[data-step='email'] {
  display: none;
}

html[data-auth-hint='1'] .account-step[data-step='account'] {
  display: grid !important;
}

body.account-page {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(255, 210, 110, 0.44), transparent 28%),
    radial-gradient(circle at top right, rgba(255, 255, 255, 0.7), transparent 34%),
    linear-gradient(180deg, #d8d6d0 0%, var(--account-bg) 16%, #f3f2ee 100%);
  color: var(--account-text);
  font-family: 'Manrope', system-ui, sans-serif;
}

.account-shell {
  width: min(100%, 920px);
  margin: 0 auto;
  padding: 24px 18px 40px;
}

.account-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}

.account-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--account-text);
  text-decoration: none;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.account-brand img {
  width: 34px;
  height: 34px;
  border-radius: 10px;
}

.account-lang {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.76);
  box-shadow: 0 12px 28px rgba(22, 22, 22, 0.06);
}

.account-lang a {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--account-muted);
  text-decoration: none;
  font-size: 13px;
  font-weight: 700;
}

.account-lang a.active {
  background: var(--account-text);
  color: #fff;
}

.account-panel {
  background: var(--account-panel);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 34px;
  box-shadow: var(--account-shadow);
  padding: 24px;
  backdrop-filter: blur(20px);
}

.account-header {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}

.account-heading {
  margin: 0;
  font-size: clamp(20px, 3vw, 28px);
  line-height: 1;
  letter-spacing: -0.04em;
}

.account-copy {
  max-width: 520px;
  margin-bottom: 22px;
}

.account-copy h2 {
  margin: 0 0 10px;
  font-size: clamp(28px, 5vw, 44px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.account-copy p {
  margin: 0;
  color: var(--account-muted);
  font-size: 16px;
  line-height: 1.45;
}

.account-card {
  background: var(--account-card);
  border-radius: 26px;
  padding: 18px;
  border: 1px solid var(--account-border);
}

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

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

.field-stack {
  display: grid;
  gap: 10px;
}

.field-label,
.account-section-kicker {
  font-size: 12px;
  font-weight: 800;
  color: var(--account-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.account-input {
  width: 100%;
  border: 0;
  outline: none;
  border-radius: 22px;
  background: #fff;
  color: var(--account-text);
  font: inherit;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.04em;
  padding: 18px 20px;
  box-shadow: inset 0 0 0 1px var(--account-border);
}

.account-input::placeholder {
  color: #c5c4bc;
}

.account-button {
  border: 0;
  outline: none;
  width: 100%;
  min-height: 56px;
  border-radius: 20px;
  background: var(--account-accent);
  color: #1a1a1a;
  font: inherit;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.03em;
  cursor: pointer;
  transition: transform 140ms ease, background 140ms ease, opacity 140ms ease;
}

.account-button:hover {
  transform: translateY(-1px);
  background: var(--account-accent-strong);
}

.account-button:disabled {
  cursor: default;
  opacity: 0.45;
  transform: none;
}

.account-button.secondary {
  background: #fff;
  box-shadow: inset 0 0 0 1px var(--account-border);
}

.account-button.secondary:hover {
  background: #faf9f4;
}

.account-button.danger {
  color: var(--account-danger);
}

.account-button:not(.secondary).danger {
  background: #ffeded;
  color: #d63f3f;
}

.account-button:not(.secondary).danger:hover {
  background: #ffe2e2;
}

.account-error,
.account-hint,
.subscription-note {
  margin: 0;
  font-size: 14px;
  line-height: 1.5;
}

.account-error {
  color: var(--account-danger);
}

.account-hint,
.subscription-note {
  color: var(--account-muted);
}

.otp-shell {
  position: relative;
}

.otp-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.otp-digit {
  appearance: none;
  -webkit-appearance: none;
  height: 78px;
  border-radius: 18px;
  background: #fff;
  border: 1px solid var(--account-border);
  display: grid;
  place-items: center;
  font-size: 28px;
  font-weight: 800;
  letter-spacing: -0.05em;
  outline: none;
  -webkit-tap-highlight-color: transparent;
  transition: border-color 140ms ease, box-shadow 140ms ease, transform 140ms ease;
}

.otp-digit:focus,
.otp-digit:focus-visible {
  outline: none;
}

.otp-digit.active {
  border-color: rgba(255, 178, 0, 0.92);
  box-shadow: 0 0 0 3px rgba(255, 178, 0, 0.18);
  transform: translateY(-1px);
}

.otp-digit.filled {
  color: var(--account-text);
}

.otp-input-proxy {
  position: absolute;
  inset: 0;
  opacity: 0.01;
  width: 100%;
  height: 100%;
  border: 0;
  outline: none;
  background: transparent;
  box-shadow: none;
  caret-color: transparent;
  -webkit-appearance: none;
  appearance: none;
}

.otp-input-proxy:focus,
.otp-input-proxy:focus-visible {
  outline: none;
  box-shadow: none;
}

.account-inline-actions {
  display: grid;
  gap: 10px;
  justify-items: center;
}

.account-link-button {
  appearance: none;
  border: 0;
  background: transparent;
  color: var(--account-accent-strong);
  cursor: pointer;
  font: inherit;
  font-size: 15px;
  font-weight: 700;
}

.account-link-button:disabled {
  color: #bbb8ad;
  cursor: default;
}

.account-summary {
  display: grid;
  gap: 10px;
}

.account-summary strong {
  font-size: 28px;
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.account-meta {
  color: var(--account-muted);
  font-size: 15px;
}

.subscription-card {
  display: grid;
  gap: 14px;
}

.subscription-loading {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 14px 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 248, 230, 0.82) 0%, rgba(255, 255, 255, 0.96) 100%);
  border: 1px solid rgba(255, 178, 0, 0.16);
}

.subscription-spinner {
  width: 28px;
  height: 28px;
  border-radius: 999px;
  border: 3px solid rgba(255, 178, 0, 0.2);
  border-top-color: var(--account-accent-strong);
  animation: account-spin 900ms linear infinite;
}

.subscription-loading-copy {
  display: grid;
  gap: 4px;
}

.subscription-loading-copy strong {
  font-size: 15px;
  letter-spacing: -0.02em;
}

.subscription-loading-copy span {
  color: var(--account-muted);
  font-size: 13px;
  line-height: 1.45;
}

.subscription-status {
  margin: 0;
  font-size: 22px;
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.subscription-status[data-status='active'] {
  color: var(--account-text);
}

.subscription-status[data-status='past_due'] {
  color: #9b6b00;
}

.subscription-status[data-status='canceled'] {
  color: var(--account-danger);
}

.subscription-meta {
  margin: 0;
  color: var(--account-muted);
  font-size: 14px;
  line-height: 1.5;
}

.subscription-meta-line {
  display: inline;
}

.subscription-meta-line + .subscription-meta-line::before {
  content: ' • ';
}

.subscription-meta-strong {
  color: var(--account-text);
  font-weight: 800;
}

.subscription-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.subscription-warning {
  display: grid;
  gap: 10px;
  padding: 14px 16px;
  border-radius: 20px;
  background: linear-gradient(180deg, rgba(255, 247, 223, 0.95) 0%, rgba(255, 255, 255, 0.98) 100%);
  border: 1px solid rgba(255, 178, 0, 0.22);
}

.subscription-warning strong {
  font-size: 15px;
  letter-spacing: -0.02em;
}

.subscription-warning p {
  margin: 0;
  color: var(--account-muted);
  font-size: 14px;
  line-height: 1.5;
}

.subscription-warning-button {
  appearance: none;
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--account-accent-strong);
  font: inherit;
  font-size: 14px;
  font-weight: 800;
  text-align: left;
  cursor: pointer;
}

.subscription-guide-modal {
  position: fixed;
  inset: 0;
  z-index: 40;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(20, 20, 18, 0.36);
  backdrop-filter: blur(10px);
}

.subscription-guide-dialog {
  width: min(100%, 520px);
  background: rgba(248, 248, 245, 0.98);
  border: 1px solid rgba(255, 255, 255, 0.82);
  border-radius: 28px;
  box-shadow: 0 24px 60px rgba(22, 22, 22, 0.16);
  padding: 20px;
  display: grid;
  gap: 14px;
}

.subscription-guide-dialog h3 {
  margin: 0;
  font-size: clamp(22px, 4vw, 30px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.subscription-guide-kicker {
  font-size: 12px;
  font-weight: 800;
  color: var(--account-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.subscription-guide-list {
  margin: 0;
  padding-left: 18px;
  display: grid;
  gap: 8px;
  color: var(--account-text);
  font-size: 15px;
  line-height: 1.5;
}

.subscription-guide-note {
  margin: 0;
  color: var(--account-muted);
  font-size: 14px;
  line-height: 1.5;
}

.confirm-dialog {
  width: min(100%, 460px);
}

.confirm-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.plan-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.plan-option {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  border: 1px solid var(--account-border);
  border-radius: 20px;
  background: #fff;
  color: var(--account-text);
  padding: 14px 12px;
  text-align: left;
  cursor: pointer;
  text-decoration: none;
  -webkit-tap-highlight-color: transparent;
  transition: transform 140ms ease, border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

.plan-option:hover {
  transform: translateY(-1px);
}

.plan-option,
.plan-option:visited,
.plan-option:hover,
.plan-option:active,
.plan-option:focus,
.plan-option:focus-visible {
  color: var(--account-text);
  outline: none;
}

.plan-option.selected {
  border-color: rgba(255, 178, 0, 0.72);
  background: #fffdf8;
  box-shadow: 0 0 0 2px rgba(255, 178, 0, 0.12);
}

.plan-option.current {
  background: #fff;
  border-color: var(--account-border);
  box-shadow: none;
}

.plan-option.current .plan-title,
.plan-option.current .plan-price {
  color: var(--account-text);
}

.plan-option.current .plan-caption {
  color: var(--account-muted);
}

.plan-option.current.selected {
  background: #fffdfa;
  border-color: rgba(255, 178, 0, 0.68);
  box-shadow: 0 0 0 2px rgba(255, 178, 0, 0.1);
}

.plan-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(20, 20, 18, 0.1);
  color: #66645e;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.plan-option.current .plan-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(20, 20, 18, 0.08);
  color: #6c5314;
}

.plan-option.current .plan-badge::before {
  content: '✓';
  display: inline-grid;
  place-items: center;
  width: 16px;
  height: 16px;
  border-radius: 999px;
  background: rgba(255, 178, 0, 0.82);
  color: #fff;
  font-size: 10px;
  line-height: 1;
}

.plan-option.current.selected .plan-badge {
  background: rgba(255, 178, 0, 0.2);
}

.plan-title {
  display: block;
  color: var(--account-text);
  font-size: 15px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.plan-price {
  display: block;
  margin-top: 6px;
  color: var(--account-text);
  font-size: 24px;
  line-height: 1;
  font-weight: 800;
  letter-spacing: -0.05em;
}

.plan-caption {
  display: block;
  margin-top: 4px;
  color: var(--account-muted);
  font-size: 12px;
  line-height: 1.4;
}

.plan-option.selected .plan-title,
.plan-option.selected .plan-price,
.plan-option.selected .plan-caption {
  color: inherit;
}

@keyframes account-spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

@media (max-width: 760px) {
  .account-shell {
    padding: 18px 12px 28px;
  }

  .account-panel {
    border-radius: 28px;
    padding: 18px;
  }

  .account-copy h2 {
    font-size: clamp(24px, 8vw, 40px);
  }

  .account-copy p {
    font-size: 15px;
  }

  .subscription-meta-line {
    display: block;
  }

  .subscription-meta-line + .subscription-meta-line::before {
    content: '';
  }

  .plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .otp-digit {
    border-radius: 16px;
    height: 64px;
    font-size: 22px;
  }

  .plan-price {
    font-size: 20px;
  }

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

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

  .subscription-guide-dialog {
    border-radius: 24px;
    padding: 18px;
  }
}

@media (max-width: 520px) {
  .account-topbar {
    flex-direction: column;
    align-items: flex-start;
  }

  .plan-grid {
    grid-template-columns: 1fr;
  }

  .subscription-loading {
    grid-template-columns: 1fr;
    justify-items: start;
  }

  .otp-grid {
    gap: 8px;
  }

  .otp-digit {
    border-radius: 14px;
    height: 56px;
    font-size: 20px;
  }

  .account-input {
    font-size: 18px;
    padding: 16px 18px;
  }
}