/* Charmed Homes: components (nav, buttons, forms, cards) */

/* ---------- Layout rhythm ---------- */

.section {
  padding-block: var(--space-xl);
}

@media (max-width: 640px) {
  .section {
    padding-block: var(--space-lg);
  }
}

.section--tight {
  padding-block: var(--space-lg);
}

/* ---------- Header / Navigation ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: var(--z-sticky);
  background: var(--paper);
  border-bottom: 1px solid var(--charmed-maroon);
}

.site-header .wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
  padding-block: var(--space-sm);
}

.wordmark {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1.5rem;
  letter-spacing: var(--tracking-display);
  text-decoration: none;
  color: var(--charmed-maroon);
  white-space: nowrap;
}

.site-nav {
  display: none;
  gap: var(--space-md);
}

@media (min-width: 900px) {
  .site-nav {
    display: flex;
  }
}

.nav-link {
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  text-decoration: none;
  color: var(--charmed-maroon);
  padding-bottom: 6px;
  border-bottom: 2px solid transparent;
  transition: border-color var(--duration-fast) var(--ease-out-quart);
}

.nav-link:hover,
.nav-link:focus-visible {
  border-bottom-color: var(--prescott-blue);
}

.nav-link[aria-current="page"] {
  border-bottom-color: var(--charmed-maroon);
}

.nav-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  background: none;
  border: none;
  cursor: pointer;
  padding: var(--space-xs);
  margin: calc(var(--space-xs) * -1);
}

@media (min-width: 900px) {
  .nav-toggle {
    display: none;
  }
}

.nav-toggle-bars {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--charmed-maroon);
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  width: 22px;
  height: 2px;
  background: var(--charmed-maroon);
  transition: transform var(--duration-fast) var(--ease-out-quart);
}

.nav-toggle-bars::before {
  top: -7px;
}

.nav-toggle-bars::after {
  top: 7px;
}

.mobile-nav {
  position: fixed;
  inset: 0;
  background: var(--charmed-maroon);
  color: var(--paper);
  z-index: var(--z-mobile-nav);
  display: flex;
  flex-direction: column;
  padding: var(--space-md);
  transform: translateY(-100%);
  transition: transform var(--duration-fast) var(--ease-out-quart);
}

@media (prefers-reduced-motion: reduce) {
  .mobile-nav {
    transition: none;
  }
}

.mobile-nav.is-open {
  transform: translateY(0);
}

.mobile-nav-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.mobile-nav .wordmark {
  color: var(--paper);
}

.mobile-nav-close {
  background: none;
  border: none;
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--size-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  cursor: pointer;
  padding: var(--space-xs);
}

.mobile-nav-links {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin-top: var(--space-xl);
}

.mobile-nav-links a {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: clamp(1.75rem, 8vw, 2.5rem);
  text-decoration: none;
  color: var(--paper);
}

/* Landing page header: distinct component, no nav markup at all */
.landing-header {
  display: flex;
  justify-content: center;
  padding-block: var(--space-md);
  background: var(--paper);
  border-bottom: 1px solid var(--charmed-maroon);
}

.landing-header .wordmark {
  font-size: 1.75rem;
}

.landing-footer {
  padding-block: var(--space-md);
}

/* ---------- Footer ---------- */

.site-footer {
  padding-block: var(--space-lg);
  border-top: 1px solid var(--charmed-maroon);
}

.site-footer .wrap {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-md);
  justify-content: space-between;
  align-items: flex-start;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-sm) var(--space-md);
}

.footer-nav a {
  font-family: var(--font-body);
  font-size: var(--size-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  text-decoration: underline;
  text-underline-offset: 4px;
  color: var(--charmed-maroon);
  transition: color var(--duration-fast) var(--ease-out-quart);
}

.footer-nav a:hover,
.footer-nav a:focus-visible {
  color: var(--prescott-blue);
}

.footer-meta {
  font-size: var(--size-label);
  letter-spacing: var(--tracking-label);
  color: var(--charmed-maroon);
  opacity: 0.8;
}

/* ---------- Buttons ---------- */

.btn-primary {
  display: inline-block;
  background: var(--prescott-blue);
  color: var(--paper);
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  text-decoration: none;
  border: 2px solid transparent;
  border-radius: var(--radius-sm);
  padding: 18px 40px;
  cursor: pointer;
  transition: background-color var(--duration-fast) var(--ease-out-quart),
    color var(--duration-fast) var(--ease-out-quart),
    border-color var(--duration-fast) var(--ease-out-quart);
}

.btn-primary:hover,
.btn-primary:focus-visible {
  background: var(--paper);
  color: var(--prescott-blue);
  border-color: var(--prescott-blue);
}

.field-maroon .btn-primary {
  background: var(--paper);
  color: var(--charmed-maroon);
}

.field-maroon .btn-primary:hover,
.field-maroon .btn-primary:focus-visible {
  background: var(--cottage-yellow);
}

.btn-ghost {
  display: inline-block;
  color: var(--charmed-maroon);
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  transition: text-decoration-thickness var(--duration-fast) var(--ease-out-quart);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  text-decoration-thickness: 2px;
}

.field-maroon .btn-ghost,
.field-blue .btn-ghost {
  color: inherit;
}

.btn-ghost--inverse {
  color: var(--paper);
}

/* ---------- Forms ---------- */

.form {
  display: flex;
  flex-direction: column;
  gap: var(--space-md);
}

.form-row {
  display: grid;
  gap: var(--space-md);
}

@media (min-width: 640px) {
  .form-row--2up {
    grid-template-columns: 1fr 1fr;
  }
}

.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.field-label {
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
}

.field-input,
.field-select {
  font-family: var(--font-body);
  font-size: var(--size-body);
  color: var(--ink);
  background: transparent;
  border: none;
  border-bottom: 1px solid var(--charmed-maroon);
  border-radius: 0;
  padding: 12px 0;
  width: 100%;
  transition: border-color var(--duration-fast) var(--ease-out-quart),
    border-width var(--duration-fast) var(--ease-out-quart);
}

.field-select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Cpath fill='%233F2021' d='M4 6l4 4 4-4'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right center;
  background-size: 16px;
}

.field-input:focus-visible,
.field-select:focus-visible {
  outline: none;
  border-bottom: 2px solid var(--prescott-blue);
}

.field-input:invalid.is-touched,
.field-select:invalid.is-touched {
  border-bottom-color: var(--error);
}

.field-help {
  font-size: 0.875rem;
}

.field-help.is-error {
  color: var(--error);
}

.field-radio-group {
  display: flex;
  gap: var(--space-md);
}

.field-radio {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--size-body);
}

.field-radio input {
  accent-color: var(--charmed-maroon);
  width: 18px;
  height: 18px;
}

.field-conditional {
  display: none;
}

.field-conditional.is-visible {
  display: flex;
}

.form-status {
  padding: var(--space-sm);
  border: 1px solid var(--charmed-maroon);
  display: none;
}

.form-status.is-visible {
  display: block;
}

.form-status.is-error {
  border-color: var(--error);
  color: var(--error);
}

/* ---------- Persona cards (Design & Finishes) ---------- */

.persona-grid {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.persona-card {
  padding: var(--space-md);
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  border: 2px solid transparent;
  transition: transform var(--duration-fast) var(--ease-out-quart),
    border-color var(--duration-fast) var(--ease-out-quart);
}

.persona-card:hover,
.persona-card:focus-within {
  transform: scale(1.02);
  border-color: var(--charmed-maroon);
}

.persona-photo {
  aspect-ratio: 4 / 3;
  width: 100%;
  background-size: cover;
  background-position: center;
}

.persona-role {
  display: block;
}

.persona-name {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--size-headline);
  line-height: var(--leading-headline);
}

/* ---------- Home / development cards ---------- */

.unit-grid {
  display: grid;
  gap: var(--space-sm);
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.unit-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: var(--space-md);
  border: 2px solid transparent;
  transition: transform var(--duration-fast) var(--ease-out-quart),
    border-color var(--duration-fast) var(--ease-out-quart);
}

.unit-card:hover,
.unit-card:focus-within {
  transform: scale(1.02);
  border-color: var(--charmed-maroon);
}

.unit-photo {
  aspect-ratio: 3 / 4;
  width: 100%;
  background-size: cover;
  background-position: center;
}

/* ---------- Image loader: swap-ready placeholders ---------- */

[data-img-key] {
  background-color: var(--blush);
}

[data-img-key]:not(img) {
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

img[data-img-key] {
  object-fit: cover;
  width: 100%;
  height: 100%;
}

.img-pending {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--blush);
}

.img-pending::after {
  content: attr(data-pending-label);
  font-family: var(--font-body);
  font-size: var(--size-label);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--charmed-maroon);
  text-align: center;
  padding: var(--space-sm);
}

/* ---------- Development status label ---------- */

.dev-status {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-size: var(--size-label);
  font-weight: 400;
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--prescott-blue);
}

.dev-status::before {
  content: "";
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

/* Photo-led hero scrims stay Charmed Maroon; keep the label legible in Paper there. */
.hero-content .dev-status {
  color: var(--paper);
}

/* ---------- Hero pattern (photo-led sections) ---------- */

.hero {
  position: relative;
  overflow: hidden;
  display: flex;
}

.hero--tall {
  min-height: 88vh;
  align-items: flex-end;
}

.hero--medium {
  min-height: 72vh;
  align-items: flex-end;
}

.hero--short {
  min-height: 60vh;
  align-items: center;
}

.hero-bg {
  position: absolute;
  inset: 0;
}

.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    0deg,
    rgba(var(--charmed-maroon-rgb), 0.9) 0%,
    rgba(var(--charmed-maroon-rgb), 0.4) 55%,
    rgba(var(--charmed-maroon-rgb), 0.15) 100%
  );
}

.hero-scrim--diagonal {
  background: linear-gradient(
    100deg,
    rgba(var(--charmed-maroon-rgb), 0.92) 0%,
    rgba(var(--charmed-maroon-rgb), 0.75) 45%,
    rgba(var(--charmed-maroon-rgb), 0.35) 100%
  );
}

.hero-content {
  position: relative;
  color: var(--paper);
  padding-block: var(--space-xl);
}

/* ---------- Stat values (facts strips) ---------- */

.stat-value {
  font-family: var(--font-display);
  font-size: var(--size-headline);
  margin: 0;
}

.unit-address {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: var(--size-headline);
  margin-top: 6px;
}

/* ---------- Footer wordmark ---------- */

.site-footer .wordmark {
  font-size: 1.25rem;
}