:root {
  color-scheme: dark;
  --color-bg: #050505;
  --color-nav: #090909;
  --color-surface: #111111;
  --color-surface-raised: #171717;
  --color-surface-hover: #202020;
  --color-surface-active: #272727;
  --color-border: #292929;
  --color-border-strong: #3a3a3a;
  --color-text: #f4f4f4;
  --color-muted: #ababab;
  --color-faint: #7d7d7d;
  --color-accent: #77a9e8;
  --color-accent-solid: #2869b8;
  --color-accent-hover: #3478c9;
  --color-success: #80c99a;
  --color-error: #f18b91;
  --color-warning: #d8b873;
  --radius-control: 8px;
  --radius-panel: 12px;
  --motion-duration: 170ms;
  --motion-ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* {
  text-shadow: none !important;
}

html {
  scroll-behavior: smooth;
  background: var(--color-bg);
}

body {
  min-height: 100vh;
  background: var(--color-bg) !important;
  color: var(--color-text);
}

::selection {
  background: #285f9c;
  color: #fff;
}

::-webkit-scrollbar-track {
  background: #090909;
}

::-webkit-scrollbar-thumb {
  background: #383838;
}

::-webkit-scrollbar-thumb:hover {
  background: #4a4a4a;
}

:where(a, button, summary, input, select, textarea):focus-visible {
  outline: 2px solid var(--color-accent) !important;
  outline-offset: 3px;
  box-shadow: none !important;
}

/* Navigation uses the layered segmented-control language from the reference. */
.navbar,
.workspace-navbar {
  background: var(--color-nav) !important;
  border-bottom: 1px solid #1f1f1f !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.nav-inner .nav-links {
  display: flex;
  gap: 3px !important;
  padding: 4px !important;
  border: 1px solid #242424 !important;
  border-radius: 12px !important;
  background: var(--color-surface) !important;
  box-shadow: none !important;
}

.nav-links a,
.nav-links a.active {
  min-height: 38px;
  padding: 8px 14px !important;
  border: 0 !important;
  border-radius: 8px !important;
  background: transparent !important;
  color: #a9a9a9 !important;
  box-shadow: none !important;
  transition:
    background var(--motion-duration) var(--motion-ease),
    color var(--motion-duration) var(--motion-ease) !important;
}

.nav-links a:hover:not(.active) {
  background: var(--color-surface-hover) !important;
  color: #e8e8e8 !important;
}

.nav-links a.active {
  background: var(--color-surface-active) !important;
  color: #fff !important;
}

.mobile-menu {
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-panel) !important;
  background: var(--color-surface) !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.mobile-menu a {
  border: 0 !important;
  border-radius: var(--radius-control) !important;
  background: transparent !important;
}

.mobile-menu a:hover,
.mobile-menu a.active {
  background: var(--color-surface-hover) !important;
  color: #fff !important;
}

/* Page and section rhythm. */
.home-hero,
.page-hero {
  background: var(--color-bg) !important;
}

.home-hero {
  min-height: min(760px, 86vh);
}

.hero-bg,
.hero-bg::before,
.hero-bg::after {
  background: none !important;
  background-image: none !important;
}

.hero-full-content {
  animation-duration: 480ms !important;
}

.hero-title,
.page-title {
  max-width: 14ch;
  color: var(--color-text) !important;
  font-weight: 750 !important;
  letter-spacing: -0.035em !important;
  line-height: 1.02 !important;
  text-wrap: balance;
}

.page-title {
  max-width: 18ch;
  margin-inline: auto;
}

.hero-summary,
.page-subtitle,
.section-head p,
.home-benefits-intro p {
  color: var(--color-muted) !important;
  line-height: 1.7;
  text-wrap: pretty;
}

.hero-summary {
  max-width: 60ch;
}

.page-title-accent,
.page-eyebrow {
  color: var(--color-accent) !important;
}

.page-eyebrow {
  letter-spacing: 0.08em !important;
}

.home-benefits,
.home-faq,
footer {
  border-color: #1f1f1f !important;
}

/* Flat surface hierarchy: black canvas, charcoal embed, lighter hover. */
:is(
  .session-outline,
  .feature-card,
  .step-card,
  .service-card,
  .service-card-new,
  .about-card-new,
  .stat-block,
  .faq-card,
  .tos-card,
  .contact-form-box,
  .home-faq-shell,
  .home-faq-item,
  .payment-panel,
  .tool-panel,
  .pre-info-banner,
  .success-box,
  .success-notice,
  .dashboard-panel,
  .stat-card,
  .affiliate-card,
  .payment-method-grid li,
  .service-code
) {
  border: 1px solid var(--color-border) !important;
  border-radius: var(--radius-panel) !important;
  background: var(--color-surface) !important;
  background-image: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

:is(
  .feature-card,
  .step-card,
  .service-card,
  .service-card-new,
  .about-card-new,
  .stat-block,
  .faq-card,
  .tos-card,
  .contact-form-box
)::before {
  display: none !important;
}

:is(
  .feature-card,
  .step-card,
  .service-card,
  .service-card-new,
  .about-card-new,
  .stat-block,
  .faq-card,
  .tos-card,
  .contact-form-box
):hover {
  border-color: var(--color-border-strong) !important;
  background: var(--color-surface-raised) !important;
  box-shadow: none !important;
  filter: none !important;
  transform: none !important;
}

.session-outline {
  background: var(--color-surface-raised) !important;
}

.session-outline li {
  border-color: var(--color-border) !important;
}

.session-outline li > span,
.feature-number,
.step-number,
.faq-number,
.card-number,
.tos-section-num {
  border-color: #343434 !important;
  background: var(--color-surface-hover) !important;
  color: var(--color-accent) !important;
  box-shadow: none !important;
}

.benefit-item {
  border-color: #242424 !important;
  background: transparent !important;
  box-shadow: none !important;
  transition:
    background var(--motion-duration) var(--motion-ease),
    border-color var(--motion-duration) var(--motion-ease) !important;
}

.benefit-item:hover {
  border-color: var(--color-border-strong) !important;
  background: var(--color-surface-raised) !important;
  box-shadow: none !important;
  filter: none !important;
  transform: none !important;
}

.benefit-item:hover > i {
  transform: translateX(2px);
}

.home-faq-shell {
  background: #0c0c0c !important;
}

.home-faq-item {
  overflow: hidden;
}

.home-faq-item summary {
  background: transparent !important;
}

.home-faq-item summary:hover {
  background: var(--color-surface-hover) !important;
}

.home-faq-item summary::after {
  border-radius: 7px !important;
  background: var(--color-surface-hover) !important;
}

.home-faq-item[open] summary {
  border-color: var(--color-border) !important;
}

.home-faq-item p,
.feature-card p,
.step-card p,
.service-feature,
.tos-p,
.tos-list,
.about-card-new p,
.faq-card p {
  color: var(--color-muted) !important;
}

/* Controls stay compact and solid. No glow, scale, or floating cards. */
:is(
  .hero-button,
  .buy-button,
  .send-btn,
  .finish,
  .nav-login-btn,
  .mobile-login,
  .account-login,
  .account-trigger,
  .site-primary,
  .site-secondary,
  .site-danger,
  .primary-button,
  .neutral-button,
  .danger-button,
  .range-tabs button,
  .admin-tabs button,
  .payment-result-actions a,
  .payment-result-actions button,
  .payment-methods-button,
  .site-modal-close,
  .auth-entry-close,
  .auth-discord-button,
  .hamburger,
  #submitBtn
) {
  min-height: 44px;
  padding-inline: 15px;
  border: 1px solid #343434 !important;
  border-radius: var(--radius-control) !important;
  background: var(--color-surface-raised) !important;
  background-image: none !important;
  color: #ededed !important;
  font-weight: 650 !important;
  letter-spacing: 0 !important;
  box-shadow: none !important;
  filter: none !important;
  transform: none !important;
  transition:
    background var(--motion-duration) var(--motion-ease),
    border-color var(--motion-duration) var(--motion-ease),
    color var(--motion-duration) var(--motion-ease) !important;
}

:is(
  .hero-button,
  .buy-button,
  .send-btn,
  .finish,
  .nav-login-btn,
  .mobile-login,
  .account-login,
  .account-trigger,
  .site-primary,
  .site-secondary,
  .site-danger,
  .primary-button,
  .neutral-button,
  .danger-button,
  .range-tabs button,
  .admin-tabs button,
  .payment-result-actions a,
  .payment-result-actions button,
  .payment-methods-button,
  .site-modal-close,
  .auth-entry-close,
  .auth-discord-button,
  .hamburger,
  #submitBtn
):hover:not(:disabled) {
  border-color: #484848 !important;
  background: var(--color-surface-hover) !important;
  box-shadow: none !important;
  filter: none !important;
  transform: none !important;
}

:is(
  .hero-button,
  .buy-button,
  .send-btn,
  .finish,
  .nav-login-btn,
  .mobile-login,
  .account-login,
  .account-trigger,
  .site-primary,
  .site-secondary,
  .site-danger,
  .primary-button,
  .neutral-button,
  .danger-button,
  .range-tabs button,
  .admin-tabs button,
  .payment-result-actions a,
  .payment-result-actions button,
  .payment-methods-button,
  .site-modal-close,
  .auth-entry-close,
  .auth-discord-button,
  .hamburger,
  #submitBtn
):active:not(:disabled) {
  border-color: #505050 !important;
  background: var(--color-surface-active) !important;
}

:is(
  .hero-button.primary,
  .buy-button,
  .send-btn,
  .finish,
  .site-primary,
  .primary-button,
  .payment-result-actions .primary,
  #submitBtn
) {
  border-color: var(--color-accent-solid) !important;
  background: var(--color-accent-solid) !important;
  color: #fff !important;
}

:is(
  .hero-button.primary,
  .buy-button,
  .send-btn,
  .finish,
  .site-primary,
  .primary-button,
  .payment-result-actions .primary,
  #submitBtn
):hover:not(:disabled) {
  border-color: var(--color-accent-hover) !important;
  background: var(--color-accent-hover) !important;
}

:is(.site-danger, .danger-button) {
  border-color: #674044 !important;
  background: #3b2528 !important;
  color: #ffd7da !important;
}

:is(.site-danger, .danger-button):hover:not(:disabled) {
  border-color: #805056 !important;
  background: #492d31 !important;
}

.hero-link {
  color: #b7b7b7 !important;
}

.hero-link:hover {
  color: #fff !important;
  filter: none !important;
  transform: none !important;
}

/* Forms and dialogs use one extra layer above embeds. */
:is(
  input,
  select,
  textarea,
  .affiliate-fields input,
  .affiliate-fields select,
  .toolbar input
) {
  border-color: #353535 !important;
  border-radius: var(--radius-control) !important;
  background: #0b0b0b !important;
  color: var(--color-text) !important;
  box-shadow: none !important;
}

:is(input, select, textarea)::placeholder {
  color: #999 !important;
  opacity: 1;
}

:is(
  .site-booking-modal,
  .site-contact-modal,
  .payment-methods-dialog,
  .auth-entry-card,
  .account-menu,
  .modal,
  [role="dialog"]
) {
  border: 1px solid var(--color-border-strong) !important;
  border-radius: var(--radius-panel) !important;
  background: var(--color-surface-raised) !important;
  background-image: none !important;
  box-shadow: none !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

:is(.site-modal-backdrop, .auth-entry-backdrop) {
  background: rgba(0, 0, 0, 0.82) !important;
  backdrop-filter: none !important;
  -webkit-backdrop-filter: none !important;
}

.account-menu > a:hover,
.account-menu > button:hover {
  background: var(--color-surface-hover) !important;
}

.range-tabs,
.admin-tabs {
  gap: 3px !important;
  padding: 4px !important;
  border: 1px solid #242424;
  border-radius: 11px;
  background: #0c0c0c;
}

.range-tabs button,
.admin-tabs button {
  border-color: transparent !important;
  background: transparent !important;
  color: var(--color-muted) !important;
}

.range-tabs button:hover,
.admin-tabs button:hover {
  background: var(--color-surface-hover) !important;
}

.range-tabs button.active,
.admin-tabs button.active {
  border-color: #363636 !important;
  background: var(--color-surface-active) !important;
  color: #fff !important;
}

/* Operational pages inherit the same neutral layers. */
body[data-page="admin"],
body[data-page="affiliate"],
body[data-page="code"],
body[data-page="transcript"] {
  --workspace-bg: var(--color-bg);
  --workspace-header: var(--color-nav);
  --workspace-panel: var(--color-surface);
  --workspace-panel-hover: var(--color-surface-hover);
  --workspace-line: var(--color-border);
  --workspace-line-strong: var(--color-border-strong);
  --workspace-text: var(--color-text);
  --workspace-muted: var(--color-muted);
  --workspace-faint: var(--color-faint);
  background: var(--workspace-bg) !important;
}

body[data-page="admin"] .admin-grid {
  grid-template-columns: 196px minmax(0, 1fr);
  gap: 24px;
}

body[data-page="admin"] .admin-tabs {
  display: flex;
  align-self: start;
  flex-direction: column;
}

body[data-page="admin"] .admin-tabs button {
  justify-content: flex-start;
}

body[data-page="admin"] :is(.dashboard-panel, .affiliate-card, .admin-table-panel),
body[data-page="transcript"] :is(.dashboard-panel, .transcript-summary) {
  border: 1px solid var(--workspace-line) !important;
  border-radius: var(--radius-panel) !important;
  background: var(--workspace-panel) !important;
  box-shadow: none !important;
}

body[data-page="admin"] tbody tr:hover {
  background: var(--workspace-panel-hover) !important;
}

body[data-page="admin"] th {
  background: #0d0d0d !important;
  color: var(--workspace-faint) !important;
  text-transform: none !important;
  letter-spacing: 0 !important;
}

body[data-page="admin"] td,
body[data-page="admin"] th,
body[data-page="transcript"] .message {
  border-color: var(--workspace-line) !important;
}

body[data-page="transcript"] .transcript-summary {
  overflow: hidden;
}

body[data-page="transcript"] .transcript-summary div {
  border-color: var(--workspace-line) !important;
  border-radius: 0 !important;
  background: transparent !important;
}

.service-code {
  color: var(--color-accent);
}

.service-code strong,
.message a,
.staff-badge,
.transcript-kicker {
  color: var(--color-accent) !important;
}

.progress,
.usage-bars {
  background: #0b0b0b !important;
}

.progress span,
.usage-bars span {
  background: var(--color-accent-solid) !important;
}

footer {
  background: #080808 !important;
}

.footer-links a:hover {
  color: #fff !important;
}

#refBanner {
  border-color: #313131 !important;
  background: #121212 !important;
  background-image: none !important;
}

@media (max-width: 820px) {
  body[data-page="admin"] .admin-grid {
    grid-template-columns: 1fr;
  }

  body[data-page="admin"] .admin-tabs {
    overflow-x: auto;
    flex-direction: row;
  }
}

@media (max-width: 760px) {
  .navbar {
    padding-inline: 10px !important;
  }

  .nav-inner .nav-links {
    display: none;
  }

  .home-hero {
    min-height: auto;
  }

  .hero-full-content {
    gap: 28px !important;
  }

  .hero-title {
    font-size: clamp(40px, 12vw, 64px) !important;
  }

  .hero-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-button,
  .buy-button {
    width: 100%;
  }

  .page-hero {
    padding-top: 108px !important;
  }

  .feature-card,
  .step-card,
  .service-card-new {
    width: 100%;
    box-sizing: border-box;
  }

  div[style*="minmax(200px"],
  div[style*="minmax(260px"],
  div[style*="minmax(280px"],
  div[style*="minmax(320px"],
  div[style*="minmax(380px"] {
    grid-template-columns: minmax(0, 1fr) !important;
  }
}

@media (max-width: 600px) {
  .site-modal-backdrop {
    align-items: end;
    padding: 0;
  }

  .site-booking-modal,
  .site-contact-modal {
    width: 100%;
    max-width: none;
    max-height: 100dvh;
    border-radius: 12px 12px 0 0 !important;
  }
}

@media (max-width: 480px) {
  .hero-title {
    font-size: clamp(36px, 12vw, 50px) !important;
  }

  .home-faq-shell {
    padding: 16px !important;
  }

  .home-faq-item summary,
  .home-faq-item p {
    padding-inline: 16px !important;
  }
}

@media (hover: none), (pointer: coarse) {
  :where(a, button, summary, [tabindex]):hover {
    box-shadow: none !important;
    filter: none !important;
    transform: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    transition-delay: 0ms !important;
  }
}