/* =============================================================================
   COMPONENTS — reusable UI blocks (buttons, cards, forms, FAQ, consent banner)
   Every component is self-contained and styled only through design tokens.
============================================================================= */

/* --- Buttons --------------------------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2xs);
  padding: 0.75rem 1.4rem;
  border: 1px solid transparent;
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  cursor: pointer;
  transition: background-color var(--transition-fast), color var(--transition-fast),
    border-color var(--transition-fast), transform var(--transition-fast);
}

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

.btn:active {
  transform: translateY(0);
}

/* Primary call to action */
.btn--primary {
  background-color: var(--brand-teal);
  color: var(--color-text-invert);
}

.btn--primary:hover {
  background-color: var(--brand-teal-dark);
  color: var(--color-text-invert);
}

/* Accent call to action (brand gold) */
.btn--accent {
  background-color: var(--brand-gold);
  color: var(--color-on-accent);
}

.btn--accent:hover {
  background-color: #c07f00;
  color: var(--color-on-accent);
}

/* Secondary / outline */
.btn--ghost {
  background-color: transparent;
  border-color: var(--color-border-strong);
  color: var(--color-heading);
}

.btn--ghost:hover {
  border-color: var(--brand-teal);
  background-color: var(--brand-white);
  color: var(--brand-teal);
}

.btn--on-dark {
  background-color: var(--brand-white);
  color: var(--brand-teal);
}

.btn--on-dark:hover {
  background-color: var(--brand-blush);
  color: var(--brand-teal-dark);
}

.btn--block {
  width: 100%;
}

.btn[aria-disabled="true"],
.btn:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

/* --- Cards ----------------------------------------------------------------- */
.card {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: var(--space-md);
  box-shadow: var(--shadow-sm);
  transition: box-shadow var(--transition-base), transform var(--transition-base);
}

.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}

.card__icon {
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background-color: var(--brand-gold-soft);
  color: var(--brand-gold-dark);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 700;
}

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

.card__text {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* --- Service cards --------------------------------------------------------- */
.service {
  position: relative;
}

.service--highlight {
  border-color: var(--brand-gold);
  box-shadow: var(--shadow-md);
}

.service__badge {
  position: absolute;
  top: calc(-1 * var(--space-xs));
  right: var(--space-md);
  background-color: var(--brand-gold);
  color: var(--color-on-accent);
  font-size: var(--text-xs);
  font-weight: 700;
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  padding: 0.2rem 0.7rem;
  border-radius: var(--radius-pill);
}

.service__price {
  font-family: var(--font-heading);
  font-size: var(--text-xl);
  color: var(--color-heading);
  font-weight: 600;
}

.service__price small {
  display: block;
  font-family: var(--font-body);
  font-size: var(--text-xs);
  font-weight: 400;
  color: var(--color-text-muted);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

.service__meta {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

.service__meta span {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-pill);
  padding: 0.15rem 0.6rem;
}

.service__footer {
  margin-top: auto;
  padding-top: var(--space-sm);
}

/* --- Lists ----------------------------------------------------------------- */
.list-plain {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--space-2xs);
}

/* Bullet list with a gold dash */
.list-dash {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--space-2xs);
}

.list-dash li {
  position: relative;
  padding-left: 1.4rem;
}

.list-dash li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.75em;
  width: 0.8rem;
  height: 2px;
  background-color: var(--brand-gold);
}

/* Checklist used in the "is this for you" section */
.list-check {
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--space-sm);
}

.list-check li {
  position: relative;
  padding-left: 2rem;
}

.list-check li::before {
  content: "\2713"; /* check mark */
  position: absolute;
  left: 0;
  top: -0.1em;
  width: 1.4rem;
  height: 1.4rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background-color: var(--brand-gold-soft);
  color: var(--brand-gold-dark);
  font-size: var(--text-sm);
  font-weight: 700;
}

.section--contrast .list-check li::before {
  background-color: rgba(243, 200, 172, 0.22);
  color: var(--brand-blush);
}

/* --- Numbered method steps ------------------------------------------------- */
.steps {
  counter-reset: step;
  list-style: none;
  padding: 0;
  display: grid;
  gap: var(--space-md);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 15rem), 1fr));
}

.steps__item {
  counter-increment: step;
  position: relative;
  padding-top: var(--space-md);
  border-top: 2px solid var(--color-border);
}

.steps__item::before {
  content: counter(step, decimal-leading-zero);
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  color: var(--color-accent-text);
  font-weight: 700;
}

.steps__title {
  margin-block: var(--space-3xs) var(--space-2xs);
  font-size: var(--text-lg);
}

.steps__text {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

/* --- Values / pillars ------------------------------------------------------ */
.pillar {
  padding: var(--space-md);
  border-radius: var(--radius-lg);
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
}

.pillar__title {
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: 700;
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-accent-text);
  margin-bottom: var(--space-2xs);
}

/* --- Quote / statement ----------------------------------------------------- */
.statement {
  font-family: var(--font-heading);
  font-size: var(--text-2xl);
  line-height: var(--leading-snug);
  color: var(--color-heading);
  text-wrap: balance;
}

.statement--invert {
  color: var(--color-text-invert);
}

/* --- FAQ accordion (native <details>: works without JavaScript) ------------- */
.accordion {
  display: grid;
  gap: var(--space-2xs);
}

.accordion__item {
  background-color: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
}

.accordion__item[open] {
  border-color: var(--brand-blush-deep);
  box-shadow: var(--shadow-sm);
}

.accordion__question {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-sm);
  cursor: pointer;
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-heading);
  list-style: none;
}

.accordion__question::-webkit-details-marker {
  display: none;
}

.accordion__question::after {
  content: "+";
  flex-shrink: 0;
  font-size: 1.4rem;
  line-height: 1;
  color: var(--color-accent-text);
  transition: transform var(--transition-fast);
}

.accordion__item[open] .accordion__question::after {
  content: "\2212"; /* minus sign */
}

.accordion__answer {
  padding-top: var(--space-2xs);
  color: var(--color-text-muted);
}

/* --- Contact channels ------------------------------------------------------ */
.channel {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  padding: var(--space-sm) 0;
  border-bottom: 1px solid var(--color-border);
}

.channel:last-child {
  border-bottom: 0;
}

.channel__label {
  font-size: var(--text-xs);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.1rem;
}

.channel__value {
  font-size: var(--text-lg);
  font-family: var(--font-heading);
  color: var(--color-heading);
  text-decoration: none;
  word-break: break-word;
}

.channel__value:hover {
  color: var(--color-accent-text);
}

.channel__note {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* --- Social links ---------------------------------------------------------- */
.social {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  list-style: none;
  padding: 0;
}

.social__link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3xs);
  padding: 0.4rem 0.9rem;
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-pill);
  font-size: var(--text-sm);
  text-decoration: none;
  color: var(--color-heading);
}

.social__link:hover {
  border-color: var(--brand-gold);
  color: var(--color-accent-text);
}

.social__link svg {
  width: 1.05rem;
  height: 1.05rem;
  fill: currentColor;
}

.site-footer .btn--ghost {
  background-color: transparent;
  border-color: rgba(243, 200, 172, 0.45);
  color: var(--brand-blush);
}

.site-footer .btn--ghost:hover {
  background-color: rgba(255, 255, 255, 0.08);
  border-color: var(--brand-blush);
  color: var(--brand-white);
}

.site-footer .social__link {
  border-color: rgba(243, 200, 172, 0.4);
  color: var(--brand-blush);
}

.site-footer .social__link:hover {
  border-color: var(--brand-blush);
  color: var(--brand-white);
  background-color: rgba(255, 255, 255, 0.06);
}

/* --- Forms ----------------------------------------------------------------- */
.form {
  display: grid;
  gap: var(--space-sm);
}

.form__row {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 14rem), 1fr));
  align-items: start;
}

.field {
  display: grid;
  gap: var(--space-3xs);
}

.field__label {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-heading);
}

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

.field__control {
  width: 100%;
  padding: 0.7rem 0.9rem;
  background-color: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  font-size: var(--text-base);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.field__control:hover {
  border-color: var(--brand-teal);
}

.field__control:focus {
  outline: none;
  border-color: var(--brand-teal);
  box-shadow: 0 0 0 3px rgba(68, 97, 101, 0.18);
}

.field__control:user-invalid {
  border-color: var(--color-error-text);
}

textarea.field__control {
  min-height: 9rem;
  resize: vertical;
}

/* Inline validation message rendered by contact-form.js */
.field__error {
  font-size: var(--text-xs);
  color: var(--color-error-text);
  min-height: 1em;
}

/* Consent checkbox row */
.field--check {
  grid-template-columns: auto 1fr;
  align-items: start;
  gap: var(--space-2xs);
}

.field--check input {
  margin-top: 0.35rem;
  width: 1.1rem;
  height: 1.1rem;
  accent-color: var(--brand-teal);
}

.field--check label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

/* Honeypot: hidden from humans, attractive to naive spam bots.
   It is removed from the accessibility tree and from the tab order. */
.form__trap {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* --- Alerts / status messages ---------------------------------------------- */
.alert {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  border: 1px solid transparent;
}

.alert--success {
  background-color: var(--color-success-bg);
  color: var(--color-success-text);
  border-color: #b9dccb;
}

.alert--error {
  background-color: var(--color-error-bg);
  color: var(--color-error-text);
  border-color: #f0c3c0;
}

.alert:empty {
  display: none;
}

/* --- Cookie consent banner and preferences dialog -------------------------- */
.consent-banner {
  position: fixed;
  inset-inline: 0;
  bottom: 0;
  z-index: var(--z-consent);
  background-color: var(--color-surface);
  border-top: 3px solid var(--brand-gold);
  box-shadow: var(--shadow-lg);
  padding: var(--space-md) 0;
}

.consent-banner[hidden] {
  display: none;
}

.consent-banner__inner {
  display: grid;
  gap: var(--space-sm);
  align-items: center;
}

@media (min-width: 62rem) {
  .consent-banner__inner {
    grid-template-columns: 1fr auto;
  }
}

.consent-banner__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 60ch;
}

.consent-banner__title {
  font-size: var(--text-lg);
  margin-bottom: var(--space-3xs);
}

.consent-banner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
}

/* Preferences dialog */
.consent-dialog {
  /* `margin: auto` centres the native modal: it must be restored explicitly
     because the reset in base.css removes the default margin of every element */
  margin: auto;
  border: 0;
  border-radius: var(--radius-lg);
  padding: 0;
  width: min(100% - 2rem, 40rem);
  max-height: calc(100svh - 2rem);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-lg);
  color: var(--color-text);
}

.consent-dialog::backdrop {
  background-color: rgba(31, 46, 48, 0.55);
}

.consent-dialog__body {
  padding: var(--space-md);
  display: grid;
  gap: var(--space-sm);
}

.consent-option {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm);
  display: grid;
  gap: var(--space-3xs);
}

.consent-option__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
}

.consent-option__title {
  font-weight: 600;
  color: var(--color-heading);
}

.consent-option__text {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.consent-option input[type="checkbox"] {
  flex-shrink: 0;
  width: 1.2rem;
  height: 1.2rem;
  accent-color: var(--brand-teal);
}

.consent-option__state {
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: var(--tracking-wide);
  color: var(--color-text-muted);
}

.consent-dialog__footer {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2xs);
  justify-content: flex-end;
  padding: var(--space-sm) var(--space-md) var(--space-md);
  border-top: 1px solid var(--color-border);
}

/* --- Back to top ----------------------------------------------------------- */
.to-top {
  position: fixed;
  right: var(--space-sm);
  bottom: var(--space-sm);
  z-index: calc(var(--z-header) - 1);
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  place-items: center;
  border-radius: var(--radius-pill);
  background-color: var(--brand-teal);
  color: var(--color-text-invert);
  border: 0;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-base), visibility var(--transition-base);
}

.to-top[data-visible="true"] {
  opacity: 1;
  visibility: visible;
}

/* --- Scroll reveal (progressive enhancement, disabled without JS) ---------- */
[data-reveal] {
  opacity: 1;
}

.js [data-reveal] {
  opacity: 0;
  transform: translateY(14px);
  transition: opacity 600ms ease, transform 600ms ease;
}

.js [data-reveal][data-revealed="true"] {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  .js [data-reveal] {
    opacity: 1;
    transform: none;
  }
}

/* Printing never runs the observer: the content must always be on the sheet */
@media print {
  .js [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}

/* --- Legal / long-form pages ----------------------------------------------- */
.legal {
  padding-block: var(--space-xl);
}

.legal h1 {
  font-size: var(--text-2xl);
}

.legal h2 {
  font-size: var(--text-xl);
  margin-top: var(--space-lg);
}

.legal h3 {
  font-size: var(--text-lg);
  margin-top: var(--space-md);
}

.legal p,
.legal ul,
.legal ol,
.legal table {
  margin-top: var(--space-sm);
}

.legal ul,
.legal ol {
  padding-left: 1.4rem;
  display: grid;
  gap: var(--space-3xs);
}

.legal__meta {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2xs);
}

.legal__toc {
  background-color: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--space-sm) var(--space-md);
  margin-top: var(--space-md);
}

.table-wrap {
  overflow-x: auto;
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.table th,
.table td {
  border: 1px solid var(--color-border);
  padding: var(--space-2xs) var(--space-xs);
  text-align: left;
  vertical-align: top;
}

.table th {
  background-color: var(--color-bg-alt);
  color: var(--color-heading);
}

/* --- Breadcrumb ------------------------------------------------------------ */
.breadcrumb {
  font-size: var(--text-sm);
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3xs);
  list-style: none;
  padding: 0;
  color: var(--color-text-muted);
}

.breadcrumb li + li::before {
  content: "/";
  margin-right: var(--space-3xs);
  color: var(--color-border-strong);
}

/* --- No-JavaScript notice -------------------------------------------------- */
.noscript-note {
  background-color: var(--brand-gold-soft);
  color: var(--color-on-accent);
  padding: var(--space-2xs) 0;
  font-size: var(--text-sm);
  text-align: center;
}

/* --- Small utilities -------------------------------------------------------
   Deliberately minimal: no inline `style` attribute is used anywhere, so the
   Content-Security-Policy can forbid inline styles as well as inline scripts.
   --------------------------------------------------------------------------- */
.text-center {
  text-align: center;
}

.mt-sm {
  margin-top: var(--space-sm);
}

.mt-lg {
  margin-top: var(--space-lg);
}