/**
 * Account Pages Styles
 *
 * Page-specific layout for the public auth flow (login, register,
 * forgot/reset password, verify code). All component primitives
 * (buttons, form fields, cards) come from the centralized design
 * system in /static/css/components/ — this file only adds auth-page
 * layout and the small bits that the central system doesn't cover
 * (split layout, perks list, password toggle, dev quick-credentials).
 */

/* ============================================
   AUTH PAGE SHELL
   ============================================ */
.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    radial-gradient(1200px 600px at 0% 0%, var(--color-accent-subtle) 0%, transparent 60%),
    radial-gradient(1000px 500px at 100% 100%, var(--color-accent-subtle) 0%, transparent 60%),
    var(--color-bg);
  padding: 96px var(--space-xl) 80px;
}

/* ============================================
   HONEYPOT FIELD
   Hidden from real users; bots auto-fill every
   input they see. Marked aria-hidden on the field
   itself so screen readers skip it entirely.
   ============================================ */
.hp-field {
  position: absolute !important;
  left: -10000px !important;
  top: auto !important;
  width: 1px !important;
  height: 1px !important;
  overflow: hidden !important;
  pointer-events: none !important;
}

/* ============================================
   AUTH CONTAINER (2-COLUMN SPLIT)
   ============================================ */
.auth-container {
  width: 100%;
  max-width: var(--content-max-width, 1080px);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4xl);
  align-items: center;
}

@media (min-width: 960px) {
  .auth-container {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    gap: 64px;
  }
}

/* ============================================
   AUTH INTRO (LEFT COLUMN)
   ============================================ */
.auth-intro {
  text-align: center;
  max-width: 480px;
  margin: 0 auto;
}

@media (min-width: 960px) {
  .auth-intro {
    text-align: left;
    margin: 0;
  }
}

.auth-badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  border: 1.5px solid var(--color-accent-subtle);
  padding: var(--space-xs) var(--space-md);
  border-radius: var(--radius-full);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: var(--space-xl);
}

.auth-title {
  font-size: clamp(2rem, 3.6vw, 2.75rem);
  font-weight: 800;
  color: var(--color-text);
  margin: 0 0 var(--space-lg);
  line-height: var(--line-height-tight);
  letter-spacing: -0.02em;
}

/* Flat brand accent (no gradient text clip — see AGENTS.md design rules). */
.auth-title span {
  color: var(--color-accent);
}

.auth-subtitle {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  line-height: var(--line-height-relaxed);
  margin: 0 0 var(--space-xl);
}

@media (min-width: 960px) {
  .auth-subtitle {
    font-size: var(--font-size-lg);
    max-width: 460px;
  }
}

.auth-perks {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: var(--space-md);
  text-align: left;
}

.auth-perks li {
  display: flex;
  align-items: flex-start;
  gap: var(--space-md);
  font-size: var(--font-size-sm);
  color: var(--color-text);
  line-height: var(--line-height-normal);
}

.auth-perk-icon {
  flex: 0 0 26px;
  width: 26px;
  height: 26px;
  border-radius: 50%;
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-top: 1px;
}

/* ============================================
   AUTH CARD (RIGHT COLUMN)
   ============================================ */
.auth-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-2xl);
  box-shadow: var(--shadow-md);
  width: 100%;
  max-width: 480px;
  margin: 0 auto;
}

@media (min-width: 480px) {
  .auth-card {
    padding: var(--space-3xl);
  }
}

.auth-card-head {
  text-align: center;
  margin-bottom: var(--space-xl);
}

.auth-card-head h2 {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  color: var(--color-text);
  margin: 0 0 var(--space-xs);
}

.auth-card-head p {
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
  margin: 0;
  line-height: var(--line-height-normal);
}

.auth-icon-circle {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--space-lg);
  color: var(--color-text-on-accent);
}

.auth-icon-circle svg {
  stroke: var(--color-text-on-accent);
}

/* ============================================
   AUTH FORM OVERRIDES
   (Centralized .form-group / .form-label / .form-input from
   /static/css/components/forms.css still apply; we only adjust
   spacing and override the global uppercase label treatment
   so it matches the auth card's quieter style.)
   ============================================ */
.auth-form .form-group {
  margin-bottom: var(--space-lg);
}

.auth-form .form-group:last-child {
  margin-bottom: 0;
}

/* Override the global uppercase label style inside the auth card
   so labels read "Username" / "Password" instead of "USERNAME" / "PASSWORD". */
.auth-form label,
.auth-form .form-label {
  text-transform: none;
  letter-spacing: 0;
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text);
  margin-bottom: var(--space-sm);
}

.auth-submit-btn {
  width: 100%;
  min-height: 48px;
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.01em;
}

.auth-submit-btn:hover:not(:disabled) {
  box-shadow: var(--shadow-sm);
}

.auth-form-meta {
  text-align: right;
  margin: calc(-1 * var(--space-xs)) 0 var(--space-lg);
}

.auth-form-meta a {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  color: var(--color-accent);
  text-decoration: none;
}

.auth-form-meta a:hover {
  text-decoration: underline;
}

.form-group-submit {
  margin-bottom: var(--space-sm);
}

/* ============================================
   ERROR TEXT
   ============================================ */
.error-text {
  color: var(--color-danger, #dc2626);
  font-size: 13px;
  margin-top: 4px;
}

/* ============================================
   PASSWORD TOGGLE
   ============================================ */
.pw-toggle-wrapper {
  position: relative;
}

.pw-toggle-wrapper input {
  padding-right: 48px;
}

.pw-toggle-btn {
  position: absolute;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  border-radius: 0;
  cursor: pointer;
  color: var(--color-text-muted);
  padding: var(--space-xs);
  margin: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: none;
  outline: none;
  -webkit-appearance: none;
  appearance: none;
  min-height: 0;
}

.pw-toggle-btn:hover,
.pw-toggle-btn:focus,
.pw-toggle-btn:focus-visible,
.pw-toggle-btn:active {
  background: none;
  box-shadow: none;
  outline: none;
}

.pw-toggle-btn svg {
  fill: currentColor;
  display: block;
}

.pw-toggle-btn:hover {
  color: var(--color-accent);
}

/* ============================================
   FORM ROW (side-by-side fields)
   ============================================ */
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
}

.form-row .form-group {
  margin-bottom: 0;
}

/* ============================================
   PHONE INPUT (searchable country code + number)
   ============================================ */
.phone-input-row {
  display: flex;
  gap: var(--space-2, 8px);
  align-items: stretch;
}

.phone-code-wrap {
  position: relative;
  flex: 0 0 42%;
  max-width: 180px;
}

.phone-code-wrap input {
  width: 100%;
  height: 100%;
}

.phone-code-dropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  min-width: 240px;
  max-height: 220px;
  overflow-y: auto;
  background: var(--color-surface, #ffffff);
  border: 1px solid var(--color-border-subtle, #e2e8f0);
  border-radius: var(--radius-lg, 12px);
  margin-top: 4px;
  z-index: 1000;
  box-shadow: var(--shadow-md, 0 4px 12px rgba(0, 0, 0, 0.08));
  text-align: left;
}

.phone-code-option {
  padding: var(--space-2, 8px) var(--space-3, 12px);
  cursor: pointer;
  border-bottom: 1px solid var(--color-border-subtle, #e2e8f0);
  font-size: 14px;
  user-select: none;
  color: var(--color-text, #0f172a);
}

.phone-code-option:hover {
  background: var(--color-bg, #f8fafc);
}

.phone-code-option:last-child {
  border-bottom: none;
}

.phone-code-hint {
  color: var(--color-text-muted, #64748b);
  cursor: default;
  font-size: 13px;
}

.phone-code-hint:hover {
  background: transparent;
}

/* ============================================
   AUTH FOOTER
   ============================================ */
.auth-footer {
  text-align: center;
  padding-top: var(--space-lg);
  margin-top: var(--space-xl);
  border-top: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-sm);
  color: var(--color-text-muted);
}

.auth-footer a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: var(--font-weight-semibold);
}

.auth-footer a:hover {
  text-decoration: underline;
}

/* ============================================
   QUICK CREDENTIALS (DEV)
   ============================================ */
.quick-cred {
  margin-top: var(--space-xl);
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
}

.quick-cred-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: var(--space-md);
}

.quick-cred-title {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.quick-cred-hint {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
  opacity: 0.8;
}

.quick-cred-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-sm);
}

.quick-cred-grid .cred-btn {
  padding: var(--space-sm) var(--space-md);
  background: var(--color-surface);
  border: 1.5px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  color: var(--color-accent);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  cursor: pointer;
  transition: all var(--duration-base) var(--easing-smooth);
  text-align: center;
  font-family: var(--font-family-base);
}

.quick-cred-grid .cred-btn:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-text-on-accent);
  box-shadow: var(--shadow-sm);
}

.quick-cred-note {
  margin: var(--space-md) 0 0;
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  text-align: center;
}

.quick-cred-note code {
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  padding: 2px var(--space-sm);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
}

/* ============================================
   FORM HELP & ERRORS
   ============================================ */
.helptext {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-xs);
}

.error-text {
  color: var(--color-danger);
  font-size: var(--font-size-xs);
  margin-top: var(--space-xs);
}

.errorlist {
  list-style: none;
  padding: 0;
  margin: var(--space-sm) 0;
}

.errorlist li {
  background: var(--color-danger-bg);
  border: 1px solid var(--color-danger);
  color: var(--color-danger-text);
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-md);
  font-size: var(--font-size-sm);
}

.field-error {
  display: block;
  color: var(--color-danger-text);
  font-size: var(--font-size-xs);
  margin-top: var(--space-2xs);
  line-height: 1.4;
}

.form-group.has-error input,
.form-group.has-error .pw-toggle-wrapper input {
  border-color: var(--color-danger);
}

/* ============================================
   PROFILE PAGE
   ============================================ */
.profile-header {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
  padding-bottom: var(--space-4);
  border-bottom: 1px solid var(--color-border-subtle);
}

.profile-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: var(--color-accent-bg);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  font-weight: 700;
  color: var(--color-accent);
}

.profile-info h1 {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  color: var(--color-text);
}

.profile-info p {
  margin: 4px 0 0;
  color: var(--color-text-muted);
  font-size: 14px;
}

.profile-section {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

.profile-section-title {
  font-size: 16px;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* ============================================
   PROFILE PAGE COMPONENTS
   ============================================ */
.profile-page-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.profile-page-header .material-symbols-outlined {
  font-size: 36px;
  color: var(--color-accent);
}

.profile-page-header h1 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
}

.profile-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  margin-bottom: var(--space-4);
  box-shadow: var(--shadow-sm);
}

.profile-card h2 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
}

.profile-card h2 .material-symbols-outlined {
  font-size: 22px;
  color: var(--color-accent);
}

.profile-card h3 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  margin: 0 0 var(--space-2);
}

.profile-info {
  margin-bottom: var(--space-4);
}

.profile-info p {
  margin: var(--space-2) 0;
  color: var(--color-text);
  font-size: 0.95rem;
}

.profile-info p strong {
  color: var(--color-text);
  font-weight: 600;
}

.profile-actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-3);
}

.profile-actions--inline {
  margin-top: 0;
}

.profile-actions--spaced {
  margin-top: var(--space-3);
}

.profile-coins-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-bottom: var(--space-3);
}

.profile-coins-header h2 {
  margin: 0;
}

.profile-coins-balance {
  font-size: 1.1rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.profile-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: var(--space-3);
}

.profile-table th,
.profile-table td {
  text-align: left;
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: 0.9rem;
}

.profile-table th {
  font-weight: 600;
  color: var(--color-text);
  background: var(--color-bg);
}

.profile-table td {
  color: var(--color-text);
}

.profile-table__th--when {
  width: 180px;
}

.profile-table__th--type {
  width: 120px;
}

.profile-table__th--amount {
  width: 120px;
}

.profile-referral-row {
  display: flex;
  gap: var(--space-2);
  margin-bottom: var(--space-2);
}

.profile-referral-row input {
  flex: 1;
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
  color: var(--color-text);
}

.profile-referral-row input:focus {
  border-color: var(--color-accent);
  outline: none;
}

.profile-commission {
  margin-top: var(--space-3);
}

.profile-commission label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.profile-commission input {
  width: 100%;
  max-width: 200px;
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

/* Settings Section */
.profile-settings-row {
  display: flex;
  align-items: flex-start;
  gap: var(--space-4);
}

.profile-settings-row > div:first-child {
  flex: 1;
}

.profile-settings-row label.muted {
  display: block;
  margin-bottom: var(--space-2);
  font-size: 0.9rem;
}

.timezone-input-wrapper {
  position: relative;
}

.timezone-input-wrapper input {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  font-size: 14px;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
}

.timezone-input-wrapper input:focus {
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(47, 111, 237, 0.1);
}

#timezoneDropdown {
  display: none;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  max-height: 200px;
  overflow-y: auto;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  margin-top: 4px;
  z-index: 1000;
  box-shadow: var(--shadow-md);
}

.timezone-dropdown-empty {
  padding: var(--space-3);
  color: var(--color-text-muted);
  text-align: center;
  font-size: 0.9rem;
}

#timezoneDropdown > div {
  padding: var(--space-2) var(--space-3);
  cursor: pointer;
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: 14px;
  user-select: none;
  color: var(--color-text);
}

#timezoneDropdown > div:hover {
  background: var(--color-bg);
}

#timezoneDropdown > div:last-child {
  border-bottom: none;
}

#tzHint {
  display: block;
  margin-top: var(--space-1);
}

.timezone-saved-indicator {
  color: #059669;
  font-size: 0.85em;
  margin-left: 4px;
}

.profile-settings-controls {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-shrink: 0;
}

.profile-settings-controls .button.secondary .material-symbols-outlined {
  font-size: 18px;
}

.clock-display {
  display: flex;
  align-items: center;
  gap: var(--space-1);
  padding: var(--space-1) var(--space-2);
  background: var(--color-bg);
  border-radius: var(--radius-sm);
  font-size: 0.9rem;
}

.clock-display .material-symbols-outlined {
  font-size: 18px;
  color: var(--color-accent);
}

.clock-display #live-clock {
  font-family: monospace;
  font-size: 0.9rem;
}

/* Empty message */
.profile-empty-message {
  margin-top: var(--space-1);
}

/* Referral intro text */
.profile-referral-intro {
  margin-top: 0;
  margin-bottom: var(--space-2);
}

/* Referral code display */
.profile-referral-code {
  margin-top: var(--space-2);
}

/* Inner card for commission */
.profile-card--inner {
  margin-top: var(--space-3);
  border: 1px solid var(--color-border-subtle);
  background: var(--color-bg);
}

.profile-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: var(--space-3);
}

.profile-stat {
  text-align: center;
  padding: var(--space-3);
  background: var(--color-bg);
  border-radius: var(--radius-md);
}

.profile-stat-value {
  font-size: 24px;
  font-weight: 700;
  color: var(--color-accent);
}

.profile-stat-label {
  font-size: 12px;
  color: var(--color-text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* ============================================
   PASSWORD CHANGE PAGE
   ============================================ */
.password-page-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-5);
}

.password-page-header .material-symbols-outlined {
  font-size: 32px;
  color: var(--color-accent);
}

.password-page-header h1 {
  margin: 0;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--color-text);
}

.password-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: var(--space-4);
}

.password-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
}

.password-card h2 {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin: 0 0 var(--space-4);
  font-size: 1.125rem;
  font-weight: 600;
  color: var(--color-text);
}

.password-card h2 .material-symbols-outlined {
  font-size: 22px;
  color: var(--color-accent);
}

.password-card form p {
  margin-bottom: var(--space-3);
}

.password-card form label {
  display: block;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  margin-bottom: var(--space-1);
}

.password-card form input[type="password"] {
  width: 100%;
  padding: var(--space-2) var(--space-3);
  background: var(--color-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.95rem;
}

.password-card form input[type="password"]:focus {
  border-color: var(--color-accent);
  outline: none;
  box-shadow: 0 0 0 3px rgba(47, 111, 237, 0.1);
}

.password-card form .helptext {
  display: block;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.password-card p {
  color: var(--color-text-muted);
  font-size: 0.95rem;
  margin-bottom: var(--space-3);
}

.password-tips {
  list-style: none;
  padding: 0;
  margin: 0;
}

.password-tips li {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) 0;
  color: var(--color-text);
  font-size: 0.9rem;
}

.password-tips li .material-symbols-outlined {
  font-size: 18px;
  color: var(--color-success, #059669);
}

.password-change-form {
  max-width: 500px;
  margin: 0 auto;
}

.password-requirements {
  background: var(--color-bg);
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  margin-bottom: var(--space-4);
}

.password-requirements h4 {
  margin: 0 0 var(--space-2);
  font-size: 14px;
  font-weight: 600;
}

.password-requirements ul {
  margin: 0;
  padding-left: 20px;
  font-size: 13px;
  color: var(--color-text-muted);
}

.password-requirements li {
  margin-bottom: 4px;
}

@media (max-width: 768px) {
  .password-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================
   RESPONSIVE ADJUSTMENTS
   ============================================ */
@media (max-width: 768px) {
  .auth-page {
    /* Fixed landing navbar is 60px on mobile; generous but not wasteful. */
    padding: 88px var(--space-md, 16px) 48px;
    align-items: stretch;
  }

  .auth-container {
    /* minmax(0, 1fr) lets the column shrink below min-content so the
       card never pokes past the viewport on narrow phones (360px). */
    grid-template-columns: minmax(0, 1fr);
    padding: 0;
    gap: var(--space-2xl, 40px);
  }

  .auth-card {
    /* Use the full column width on phones; padding controls breathing room. */
    max-width: 100%;
    padding: var(--space-xl, 24px) var(--space-lg, 20px);
  }

  .auth-title {
    font-size: 32px;
  }

  .auth-intro {
    max-width: 100%;
  }

  .auth-perks {
    max-width: 420px;
    margin: 0 auto;
  }

  .profile-header {
    flex-direction: column;
    text-align: center;
  }

  .profile-stats {
    grid-template-columns: 1fr 1fr;
  }
}

/* Small phones: full-bleed feel, tighter page margins.
   Name-field stacking is handled separately at 640px below. */
@media (max-width: 480px) {
  .auth-page {
    padding: 80px var(--space-sm, 12px) 40px;
  }

  .auth-title {
    font-size: 28px;
  }

  .auth-card {
    padding: var(--space-xl, 24px) var(--space-md, 16px);
    border-radius: var(--radius-lg, 12px);
  }

  .auth-card h2 {
    font-size: 24px;
  }
}

/* Phones + small tablets in portrait: stacked name fields and
   comfortable touch targets. 640px covers large phones (iPhone Pro Max
   ~430px) and small tablets in portrait (~600px), where two half-width
   name inputs would still be cramped. Tablets/laptops get two-across. */
@media (max-width: 640px) {
  .form-row {
    grid-template-columns: 1fr;
    gap: 0;
  }

  .form-row .form-group {
    margin-bottom: var(--space-lg, 16px);
  }

  /* Inputs: comfortable 48px touch targets. */
  .auth-form input[type="text"],
  .auth-form input[type="email"],
  .auth-form input[type="password"],
  .auth-form input[type="tel"] {
    min-height: 48px;
    font-size: 16px;   /* 16px prevents iOS zoom-on-focus */
  }

  .phone-field {
    height: 48px;
  }

  .phone-select {
    flex: 0 0 auto;
    padding: 0 6px 0 10px;
  }

  .auth-submit-btn {
    min-height: 52px;
  }
}

/* ============================================
   CART POPOVER (2026-09-23)
   Body rendered into the navbar popover container.
   ============================================ */
.cart-popover {
  padding: 14px 16px 16px;
  display: grid;
  gap: 12px;
}

.cart-popover__head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-size: 13px;
  color: var(--color-text-muted);
}

.cart-popover__title {
  font-weight: 700;
  color: var(--color-text);
}

.cart-popover__count {
  font-size: 12px;
}

.cart-popover__lines {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
  max-height: 220px;
  overflow-y: auto;
}

.cart-popover__line {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 12px;
  border: 1px solid var(--color-border-subtle);
  border-radius: 10px;
  background: var(--color-surface);
}

.cart-popover__line-info {
  flex: 1 1 auto;
  min-width: 0;
}

.cart-popover__line-title {
  font-weight: 600;
  font-size: 14px;
  color: var(--color-text);
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.cart-popover__line-price {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 2px;
}

.cart-popover__remove {
  flex: 0 0 auto;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  color: var(--color-text-muted);
  width: 28px;
  height: 28px;
  font-size: 13px;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.cart-popover__remove:hover {
  border-color: var(--color-danger, #ef4444);
  color: var(--color-danger, #ef4444);
}

.cart-popover__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 12px;
  border-top: 1px solid var(--color-border-subtle);
  font-size: 14px;
}

.cart-popover__total-label {
  color: var(--color-text-muted);
  font-weight: 500;
}

.cart-popover__total-value {
  font-weight: 700;
  color: var(--color-text);
}

.cart-popover__mixed {
  color: var(--color-text-muted);
  font-size: 12px;
}

.cart-popover__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 13px;
}

.cart-popover__review {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.cart-popover__clear {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 13px;
}

.cart-popover__clear:hover {
  color: var(--color-danger, #ef4444);
}

.cart-popover__checkout {
  display: block;
  text-align: center;
  background: var(--color-accent);
  color: var(--color-text-on-accent);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  padding: 10px 16px;
  border-radius: 10px;
}

.cart-popover__empty {
  padding: 8px 4px;
  text-align: center;
  display: grid;
  gap: 8px;
}

.cart-popover__empty-title {
  font-weight: 700;
  font-size: 14px;
  color: var(--color-text);
}

.cart-popover__empty-sub {
  font-size: 13px;
  color: var(--color-text-muted);
  margin: 0;
}

.cart-popover__empty-cta {
  display: inline-block;
  margin-top: 4px;
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: none;
  font-size: 14px;
}

/* ============================================
   AUTH CART RAIL (left column when cart has items)
   ============================================ */
.auth-intro--cart .auth-title span {
  background: none;
  -webkit-background-clip: border-box;
  -webkit-text-fill-color: var(--color-accent);
  background-clip: border-box;
  color: var(--color-accent);
}

.cart-rail__lines {
  list-style: none;
  padding: 0;
  margin: 0 0 18px;
  display: grid;
  gap: 10px;
}

.cart-rail__line {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 12px;
}

.cart-rail__line-info {
  flex: 1 1 auto;
  min-width: 0;
}

.cart-rail__line-title {
  font-weight: 600;
  font-size: 15px;
  color: var(--color-text);
  line-height: 1.35;
}

.cart-rail__line-price {
  font-size: 13px;
  color: var(--color-text-muted);
  margin-top: 4px;
}

.cart-rail__remove {
  flex: 0 0 auto;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  color: var(--color-text-muted);
  width: 30px;
  height: 30px;
  font-size: 14px;
  cursor: pointer;
  transition: border-color 0.15s ease, color 0.15s ease;
}

.cart-rail__remove:hover {
  border-color: var(--color-danger, #ef4444);
  color: var(--color-danger, #ef4444);
}

.cart-rail__total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 12px;
  margin-bottom: 14px;
}

.cart-rail__total-label {
  color: var(--color-text-muted);
  font-weight: 500;
  font-size: 14px;
}

.cart-rail__total-value {
  font-weight: 700;
  font-size: 18px;
  color: var(--color-text);
}

.cart-rail__mixed {
  color: var(--color-text-muted);
  font-size: 13px;
  text-align: right;
}

.cart-rail__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 14px;
  margin-bottom: 18px;
  font-size: 14px;
}

.cart-rail__review {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.cart-rail__continue {
  color: var(--color-text);
  text-decoration: none;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border: 1px solid var(--color-border-subtle);
  border-radius: var(--radius-full, 999px);
  background: var(--color-surface);
  transition: border-color 0.15s ease, color 0.15s ease;
}

.cart-rail__continue::before {
  content: "←";
  font-size: 14px;
  line-height: 1;
  color: var(--color-text-muted);
}

.cart-rail__continue:hover {
  color: var(--color-accent);
  border-color: var(--color-accent);
}

.cart-rail__continue:hover::before {
  color: var(--color-accent);
}

.cart-rail__clear {
  margin-left: auto;
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 13px;
}

.cart-rail__clear:hover {
  color: var(--color-danger, #ef4444);
}

.cart-rail__perks {
  list-style: none;
  padding: 18px 0 0;
  margin: 18px 0 0;
  border-top: 1px solid var(--color-border-subtle);
  display: grid;
  gap: 10px;
}

.cart-rail__perk {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13px;
  color: var(--color-text);
}

.cart-rail__perk-icon {
  flex: 0 0 auto;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-accent-subtle);
  color: var(--color-accent);
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

/* Empty-cart CTA on the free auth intro (Browse plans link) */
.auth-intro__cta-row {
  margin-top: var(--space-xl);
}

.auth-intro__cta-secondary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--color-accent);
  font-weight: 600;
  text-decoration: none;
  font-size: var(--font-size-sm);
}

/* ============================================
   CART PAGE (full review at /cart/)
   ============================================ */
.cart-page {
  min-height: 100vh;
  background: var(--color-bg);
  padding: 96px var(--space-xl) 80px;
}

.cart-container {
  max-width: var(--content-max-width, 1080px);
  margin: 0 auto;
}

.cart-page__head {
  text-align: center;
  margin-bottom: 40px;
}

.cart-page__eyebrow {
  display: inline-block;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-bold);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 12px;
}

.cart-page__title {
  font-size: clamp(2rem, 4vw, 2.5rem);
  font-weight: 650;
  margin: 0 0 12px;
  color: var(--color-text);
  display: inline-flex;
  align-items: center;
  gap: 12px;
}

.cart-page__title-icon {
  color: var(--color-accent);
  flex-shrink: 0;
}

.cart-page__sub {
  font-size: var(--font-size-base);
  color: var(--color-text-muted);
  margin: 0 auto 0;
  max-width: 540px;
}

.cart-page__layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}

@media (min-width: 860px) {
  .cart-page__layout {
    grid-template-columns: 1.6fr 1fr;
  }
}

.cart-page__lines {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 14px;
}

.cart-page__line {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  padding: 18px 20px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 14px;
}

.cart-page__line-kind {
  display: inline-block;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 4px;
}

.cart-page__line-title {
  font-size: 17px;
  font-weight: 700;
  color: var(--color-text);
  margin: 0 0 6px;
  line-height: 1.3;
}

.cart-page__line-price {
  font-size: 14px;
  color: var(--color-text);
  font-weight: 600;
}

.cart-page__line-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
  justify-content: center;
}

.cart-page__remove-form,
.cart-page__checkout-form,
.cart-page__clear-form {
  margin: 0;
}

.cart-page__remove {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: 1px solid var(--color-border-subtle);
  border-radius: 8px;
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 10px;
}

.cart-page__remove:hover {
  color: var(--color-danger, #ef4444);
  border-color: var(--color-danger, #ef4444);
}

.cart-page__remove svg {
  flex-shrink: 0;
}

.cart-page__pay-only {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: transparent;
  border: none;
  color: var(--color-accent);
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  padding: 6px 0;
  white-space: nowrap;
}

.cart-page__pay-only:hover {
  color: var(--color-accent-strong);
}

.cart-page__pay-only svg {
  flex-shrink: 0;
}

.cart-page__summary-card {
  position: sticky;
  top: 96px;
  background: var(--color-surface);
  border: 1px solid var(--color-border-subtle);
  border-radius: 16px;
  padding: 22px;
  display: grid;
  gap: 14px;
}

.cart-page__summary-title {
  font-size: 16px;
  font-weight: 700;
  margin: 0 0 4px;
  color: var(--color-text);
}

.cart-page__summary-rows {
  display: grid;
  gap: 6px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-border-subtle);
}

.cart-page__summary-row {
  display: flex;
  justify-content: flex-end;
  font-size: 13px;
  color: var(--color-text-muted);
}

.cart-page__summary-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.cart-page__total-label {
  font-weight: 500;
  color: var(--color-text-muted);
}

.cart-page__total-value {
  font-weight: 700;
  font-size: 18px;
  color: var(--color-text);
}

.cart-page__mixed {
  color: var(--color-text-muted);
  font-size: 13px;
  text-align: right;
}

.cart-page__summary-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 6px;
  font-size: 13px;
}

.cart-page__keep-shopping {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.cart-page__clear {
  background: transparent;
  border: none;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 13px;
}

.cart-page__clear:hover {
  color: var(--color-danger, #ef4444);
}

.cart-page__empty {
  text-align: center;
  padding: 40px 0;
}

.cart-page__empty-cta {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  background: var(--color-accent-button);
  color: var(--color-text-on-accent);
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border-radius: 10px;
}

.cart-page__empty-cta:hover {
  background: var(--color-accent-strong);
}

/* --- Redesigned mixed-currency checkout (2026-09-24) --- */

.cart-page__summary-checkout {
  display: grid;
  gap: 12px;
  margin-top: 6px;
}

.cart-page__mixed-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: var(--color-accent-subtle);
  border: 1px solid var(--color-accent-subtle);
  border-radius: 10px;
  font-size: 13px;
  color: var(--color-text);
}

.cart-page__mixed-banner svg {
  color: var(--color-accent);
  flex-shrink: 0;
  margin-top: 1px;
}

.cart-page__mixed-banner p {
  margin: 0;
  line-height: 1.45;
}

.cart-page__currency-breakdown {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.cart-page__currency-row {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 10px 12px;
  background: var(--color-bg-subtle);
  border-radius: 10px;
}

.cart-page__currency-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.04em;
  border-radius: 999px;
  color: #ffffff;
  background: var(--color-text-muted);
}

.cart-page__currency-chip--aud { background: #2f6fed; }
.cart-page__currency-chip--usd { background: #0c1222; }
.cart-page__currency-chip--eur { background: #16a34a; }
.cart-page__currency-chip--gbp { background: #7c3aed; }
.cart-page__currency-chip--nzd { background: #0891b2; }
.cart-page__currency-chip--cad { background: #ef4444; }
.cart-page__currency-chip--inr { background: #ea580c; }
.cart-page__currency-chip--sgd { background: #db2777; }

.cart-page__currency-row-meta {
  font-size: 13px;
  color: var(--color-text-muted);
  font-weight: 500;
}

.cart-page__currency-row-amount {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}

.cart-page__checkout-both-form {
  display: grid;
  gap: 8px;
  margin-top: 4px;
}

.cart-page__checkout-both-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px 18px;
  background: var(--color-accent-button);
  color: var(--color-text-on-accent);
  font-size: 15px;
  font-weight: 600;
  border: none;
  border-radius: 12px;
  cursor: pointer;
  text-decoration: none;
}

.cart-page__checkout-both-btn:hover {
  background: var(--color-accent-strong);
}

.cart-page__checkout-both-btn-arrow {
  margin-left: 2px;
  opacity: 0.85;
}

.cart-page__checkout-both-hint {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.4;
}

.cart-page__pay-single-fallback {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.45;
}

.cart-page__pay-single-fallback a {
  color: var(--color-accent);
  text-decoration: none;
  font-weight: 600;
}

.cart-page__pay-single-fallback a:hover {
  color: var(--color-accent-strong);
}

.cart-page__mixed-after {
  margin: 0;
  font-size: 12px;
  color: var(--color-text-muted);
  text-align: center;
  line-height: 1.45;
}

.product-detail__cart-form {
  display: inline-block;
  margin: 0;
}

.product-detail__cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 24px;
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-radius: 4px;
  border: none;
  cursor: pointer;
  white-space: nowrap;
  background: #1B7FA8;
  color: #FFFFFF;
}

.product-detail__cart-btn:hover {
  background: #166687;
}