/*
  Art direction: satirical occult storefront → restrained, editorial, slightly ceremonial.
  Palette: warm neutral surfaces with teal accent and wine-toned highlights for important notices.
  Typography: Instrument Serif + Work Sans — theatrical enough for headings, practical enough for forms.
  Density: balanced, with roomy spacing for readability and low-maintenance editing.
*/

:root,
[data-theme="light"] {
  --font-display: "Instrument Serif", georgia, serif;
  --font-body: "Work Sans", arial, sans-serif;
  --text-xs: clamp(0.75rem, 0.7rem + 0.25vw, 0.875rem);
  --text-sm: clamp(0.875rem, 0.8rem + 0.35vw, 1rem);
  --text-base: clamp(1rem, 0.95rem + 0.25vw, 1.125rem);
  --text-lg: clamp(1.125rem, 1rem + 0.75vw, 1.5rem);
  --text-xl: clamp(1.5rem, 1.2rem + 1.25vw, 2.25rem);
  --text-2xl: clamp(2rem, 1.2rem + 2.5vw, 3.5rem);
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.25rem;
  --space-6: 1.5rem;
  --space-8: 2rem;
  --space-10: 2.5rem;
  --space-12: 3rem;
  --space-16: 4rem;
  --space-20: 5rem;
  --color-bg: #f6f3ee;
  --color-surface: #fcfaf7;
  --color-surface-2: #f5f0ea;
  --color-surface-offset: #ece5de;
  --color-border: rgb(40 37 29 / 12%);
  --color-divider: rgb(40 37 29 / 8%);
  --color-text: #28251d;
  --color-text-muted: #5f5b55;
  --color-text-faint: #8d887f;
  --color-primary: #0c6467;
  --color-primary-hover: #084d51;
  --color-primary-soft: rgb(12 100 103 / 10%);
  --color-accent: #7c314d;
  --color-success: #2f6f45;
  --color-warning: #7a4b1b;
  --color-error: #922f57;
  --color-text-inverse: #f9f8f6;
  --radius-sm: 0.375rem;
  --radius-md: 0.625rem;
  --radius-lg: 0.875rem;
  --radius-xl: 1.25rem;
  --radius-full: 9999px;
  --shadow-sm: 0 1px 2px rgb(33 24 17 / 8%);
  --shadow-md: 0 12px 32px rgb(33 24 17 / 8%);
  --content-narrow: 48rem;
  --content-default: 72rem;
  --transition-interactive: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

[data-theme="dark"] {
  --color-bg: #181613;
  --color-surface: #1f1c19;
  --color-surface-2: #25221f;
  --color-surface-offset: #2b2723;
  --color-border: rgb(235 231 224 / 12%);
  --color-divider: rgb(235 231 224 / 8%);
  --color-text: #ebe7e0;
  --color-text-muted: #c8c2ba;
  --color-text-faint: #9b948b;
  --color-primary: #2a7274;
  --color-primary-hover: #1e5658;
  --color-primary-soft: rgb(42 114 116 / 14%);
  --color-accent: #d27b97;
  --color-success: #79b088;
  --color-warning: #cf9c60;
  --color-error: #df88a8;
  --color-text-inverse: #fff;
  --shadow-sm: 0 1px 2px rgb(0 0 0 / 25%);
  --shadow-md: 0 12px 32px rgb(0 0 0 / 30%);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme]) {
    --color-bg: #181613;
    --color-surface: #1f1c19;
    --color-surface-2: #25221f;
    --color-surface-offset: #2b2723;
    --color-border: rgb(235 231 224 / 12%);
    --color-divider: rgb(235 231 224 / 8%);
    --color-text: #ebe7e0;
    --color-text-muted: #c8c2ba;
    --color-text-faint: #9b948b;
    --color-primary: #2a7274;
    --color-primary-hover: #1e5658;
    --color-primary-soft: rgb(42 114 116 / 14%);
    --color-accent: #d27b97;
    --color-success: #79b088;
    --color-warning: #cf9c60;
    --color-error: #df88a8;
    --color-text-inverse: #fff;
  }
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
  text-size-adjust: none;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--color-bg);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: var(--text-base);
  line-height: 1.6;
}

a {
  color: inherit;
  text-decoration-color: color-mix(in srgb, var(--color-primary) 50%, transparent);
  text-underline-offset: 0.2em;
}

a,
button,
input,
textarea,
select {
  transition:
    color var(--transition-interactive),
    background-color var(--transition-interactive),
    border-color var(--transition-interactive),
    box-shadow var(--transition-interactive),
    transform var(--transition-interactive);
}

img,
svg {
  display: block;
  max-width: 100%;
}

button,
input,
textarea,
select {
  font: inherit;
  color: inherit;
}

button {
  cursor: pointer;
}

:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: 3px;
}

.skip-link {
  position: absolute;
  left: var(--space-4);
  top: -4rem;
  z-index: 100;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-full);
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.skip-link:focus {
  top: var(--space-4);
}

.container {
  width: min(100% - 2rem, var(--content-default));
  margin-inline: auto;
}

.narrow-flow {
  width: min(100%, var(--content-narrow));
  margin-inline: auto;
}

.section {
  padding-block: clamp(var(--space-10), 8vw, var(--space-20));
}

.section--tight {
  padding-block: clamp(var(--space-8), 6vw, var(--space-16));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  backdrop-filter: blur(14px);
  background: color-mix(in srgb, var(--color-bg) 86%, transparent);
  border-bottom: 1px solid var(--color-divider);
}

.site-header__inner,
.site-nav,
.brand,
.hero__actions,
.hero__meta,
.site-footer__grid,
.summary-card__actions,
.form-actions,
.success-panel__actions {
  display: flex;
}

.site-header__inner {
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding-block: var(--space-4);
}

.brand {
  align-items: center;
  gap: var(--space-3);
  text-decoration: none;
}

.brand__mark {
  width: 2.75rem;
  color: var(--color-primary);
  flex: 0 0 auto;
}

.brand__name,
.site-footer__title,
h1,
h2,
h3 {
  font-family: var(--font-display);
  line-height: 1.1;
}

.brand__name,
.brand__tag {
  display: block;
}

.brand__name {
  font-size: var(--text-lg);
}

.brand__tag {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.site-nav {
  align-items: center;
  gap: var(--space-3);
  flex-wrap: wrap;
}

.site-nav a,
.theme-toggle,
.cart-link {
  min-height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 var(--space-3);
  border-radius: var(--radius-full);
  text-decoration: none;
}

.theme-toggle {
  border: 1px solid var(--color-border);
  background: var(--color-surface);
}

.cart-pill,
.eyebrow,
.step-card__number,
.hero-card__label {
  font-size: var(--text-xs);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.cart-pill {
  margin-left: var(--space-2);
  padding: 0.2rem 0.55rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-weight: 700;
}

.hero__grid,
.steps-grid,
.services-grid,
.cart-layout,
.checkout-layout,
.form-grid,
.site-footer__grid {
  display: grid;
  gap: var(--space-6);
}

.hero__grid,
.checkout-layout {
  align-items: start;
}

.hero__grid {
  grid-template-columns: 1.4fr 0.9fr;
}

.hero__content h1,
.section-heading h2,
.prose-panel h1,
.success-panel h1 {
  font-size: var(--text-2xl);
  margin: 0;
}

.eyebrow {
  color: var(--color-accent);
  font-weight: 600;
  margin-bottom: var(--space-3);
}

.hero__lede,
.section-heading p,
.notice-card p,
.prose-panel p {
  color: var(--color-text-muted);
}

.hero__actions,
.hero__meta,
.summary-card__actions,
.form-actions,
.success-panel__actions {
  gap: var(--space-3);
  flex-wrap: wrap;
}

.hero__meta {
  list-style: none;
  padding: 0;
  margin: var(--space-5) 0 0;
  color: var(--color-text-muted);
}

.hero-card,
.step-card,
.service-card,
.panel,
.summary-card,
.notice-card,
.prose-panel,
.success-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-sm);
}

.hero-card,
.panel,
.summary-card,
.notice-card,
.prose-panel,
.success-panel {
  padding: clamp(var(--space-5), 3vw, var(--space-8));
}

.hero-card__stack,
.summary-list,
.stack-panel {
  display: grid;
  gap: var(--space-4);
}

.hero-card__stack div,
.summary-list div {
  padding-top: var(--space-4);
  border-top: 1px solid var(--color-divider);
}

.section-heading {
  margin-bottom: var(--space-8);
}

.steps-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.step-card,
.service-card {
  padding: var(--space-5);
}

.step-card__number {
  color: var(--color-primary);
  font-weight: 700;
}

.services-grid {
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.service-card {
  display: grid;
  gap: var(--space-4);
  align-content: start;
  background: linear-gradient(180deg, var(--color-surface), var(--color-surface-2));
}

.service-card__meta,
.service-card__footer,
.cart-item__meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-3);
}

.service-card__badge {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  width: fit-content;
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  background: var(--color-primary-soft);
  color: var(--color-primary);
  font-size: var(--text-xs);
  font-weight: 700;
}

.service-card__price,
.summary-list dd,
.summary-list__total dd {
  font-weight: 700;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0.8rem 1.1rem;
  border: 1px solid transparent;
  border-radius: var(--radius-full);
  font-weight: 600;
  text-decoration: none;
  color: var(--color-text);
}

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

.button--full {
  width: 100%;
}

.button--primary {
  background: var(--color-primary);
  color: var(--color-text-inverse);
}

.button--primary:hover {
  background: var(--color-primary-hover);
}

.button--secondary {
  background: var(--color-surface);
  border-color: var(--color-border);
  color: var(--color-text);
}

.button--ghost {
  background: transparent;
  border-color: var(--color-border);
  color: var(--color-text);
}

.notice-card {
  background: color-mix(in srgb, var(--color-accent) 8%, var(--color-surface));
}

.cart-layout,
.checkout-layout {
  grid-template-columns: 1.25fr 0.85fr;
}

.cart-items,
.checkout-form,
.prose-panel {
  display: grid;
  gap: var(--space-4);
}

.cart-item {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.cart-item__meta {
  flex-wrap: wrap;
}

.summary-list {
  margin: 0;
}

.summary-list div {
  display: flex;
  justify-content: space-between;
  gap: var(--space-4);
}

.summary-list dt {
  color: var(--color-text-muted);
}

.summary-list__total {
  font-size: var(--text-lg);
}

label,
legend {
  font-weight: 600;
}

input,
textarea,
select {
  width: 100%;
  margin-top: var(--space-2);
  padding: 0.9rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
}

input[readonly],
textarea[readonly] {
  background: var(--color-surface-2);
}

.consent-group {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
}

.checkbox-row {
  display: flex;
  gap: var(--space-3);
  align-items: start;
  margin-top: var(--space-4);
}

.checkbox-row input {
  width: 1.1rem;
  height: 1.1rem;
  margin-top: 0.15rem;
  flex: 0 0 auto;
}

.paypal-placeholder {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-5);
  border-radius: var(--radius-lg);
  background: var(--color-surface-2);
  border: 1px dashed var(--color-border);
}

.paypal-placeholder__title {
  margin: 0;
  font-weight: 700;
}

.success-panel {
  text-align: left;
}

.site-footer {
  border-top: 1px solid var(--color-divider);
  padding-block: var(--space-8);
}

.site-footer__grid {
  grid-template-columns: 1.2fr 0.8fr;
  align-items: start;
}

.site-footer nav {
  display: grid;
  gap: var(--space-2);
  justify-items: start;
}

.full-screen-center {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.empty-state {
  display: grid;
  gap: var(--space-3);
  padding: var(--space-8);
  text-align: left;
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-lg);
  background: var(--color-surface);
}

.muted {
  color: var(--color-text-muted);
}

@media (width <= 900px) {
  .hero__grid,
  .cart-layout,
  .checkout-layout,
  .site-footer__grid,
  .steps-grid {
    grid-template-columns: 1fr;
  }

  .site-header__inner {
    align-items: start;
    flex-direction: column;
  }

  .site-nav {
    width: 100%;
  }
}

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

  *,
  *::before,
  *::after {
    animation: none !important;
    transition-duration: 0.01ms !important;
  }
}

.form-error {
  margin: 0;
  color: var(--color-error);
  font-weight: 600;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border-width: 0;
}