/*
 * Mobile-first styles for the Christ Church member directory.
 * Base rules target phones; min-width media queries enhance larger screens.
 * Palette and type follow christchurchnewalbany.com (Scriptura theme).
 */

:root {
  --color-primary: #1d242b;
  --color-primary-dark: #12161a;
  --color-accent: #4a687a;
  --color-bg: #f6f5f1;
  --color-card: #ffffff;
  --color-text: #1d242b;
  --color-muted: #6c7278;
  --color-border: #e2e0d8;
  --radius: 0.625rem;
  --header-height: 4.25rem;
  --font-heading: "Merriweather", Georgia, serif;
  --font-nav: "Josefin Sans", Helvetica, Arial, sans-serif;
  --font-body: "Open Sans", Arial, Helvetica, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* Header */

.site-header {
  padding: 0.75rem 1.25rem;
  padding-top: calc(0.75rem + env(safe-area-inset-top));
  min-height: var(--header-height);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(6px);
  box-shadow: 0 1px 0 rgba(29, 36, 43, 0.08);
  border-radius: 0.5rem;
  max-width: 80rem;
  margin: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
}

.site-header__brand {
  display: block;
  line-height: 0;
}

.site-header__logo {
  display: block;
  height: 2.125rem;
  width: auto;
}

.site-header__sign-out button,
.site-header form button {
  background: none;
  border: 1px solid var(--color-primary);
  border-radius: 999px;
  color: var(--color-primary);
  font-family: var(--font-nav);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.75rem;
  padding: 0.4375rem 1rem;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}

.site-header form button:active {
  background: var(--color-primary);
  color: #fff;
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.site-header__nav-link {
  display: inline-block;
  border: 1px solid transparent;
  border-radius: 999px;
  color: var(--color-primary);
  font-family: var(--font-nav);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.75rem;
  padding: 0.4375rem 1rem;
  text-decoration: none;
}

.site-hero {
  width: 100%;
  height: 600px;
  object-fit: cover;
  margin-top: calc((var(--header-height) * -1) - 1rem);
}

/* Flash messages */

.flash-messages {
  padding: 0.5rem 1rem 0;
}

.flash {
  margin: 0 0 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
  font-size: 0.9375rem;
  background: #e8efe9;
  border: 1px solid #c6d8cb;
}

.flash--alert,
.flash--error {
  background: #f7ecec;
  border-color: #e3c6c6;
}

/* Layout */

.container {
  padding: 1rem;
  padding-bottom: calc(2rem + env(safe-area-inset-bottom));
  max-width: 42rem;
  margin: -400px 1rem 0;
  background: var(--color-bg);
  position: relative;
  z-index: 5;
  border-radius: 1rem;
}

.container.full-width {
  max-width: 80rem;
  margin-top: -500px;
}

.auth-container {
  margin: -400px auto 0;
  position: relative;
  z-index: 5;
  max-width: 42rem;
}

.page-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.5rem;
  margin: 0.25rem 0 1rem;
}

.breadcrumb {
  margin-bottom: 0.25rem;
}

.breadcrumb a {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.9375rem;
}

/* Search */

.search-form {
  margin-bottom: 1rem;
}

.search-form__input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  background: var(--color-card);
  appearance: none;
}

.search-form__input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

/* Family list */

.family-group {
  margin-bottom: 0.5rem;
}

.family-group__letter {
  position: sticky;
  top: 0;
  z-index: 10;
  margin: 0;
  padding: 0.3125rem 0.75rem;
  font-family: var(--font-nav);
  font-weight: 600;
  font-size: 0.8125rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-card);
  background: var(--color-accent);
  border-radius: 0.375rem;
}

.family-list {
  list-style: none;
  margin: 0.5rem 0 1.25rem;
  padding: 0;
  display: grid;
  gap: 0.625rem;
}

.family-card {
  display: block;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.875rem 1rem;
  text-decoration: none;
  color: inherit;
}

.family-card:active {
  background: #f1efe9;
}

.family-card__name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.0625rem;
}

.family-card__members {
  display: block;
  color: var(--color-muted);
  font-size: 0.9375rem;
}

.family-card__city {
  display: block;
  color: var(--color-muted);
  font-size: 0.8125rem;
  margin-top: 0.125rem;
}

.empty-state {
  color: var(--color-muted);
  text-align: center;
  padding: 2rem 0;
}

/* Family page */

.family-address {
  font-style: normal;
  color: var(--color-muted);
  margin-bottom: 1.25rem;
}

.member-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.625rem;
}

.member-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.875rem 1rem;
}

.member-card__header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.member-card__name {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.0625rem;
}

.badge {
  font-family: var(--font-nav);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--color-accent);
  border: 1px solid currentColor;
  border-radius: 999px;
  padding: 0.0625rem 0.5rem;
}

.member-card__details {
  display: grid;
  grid-template-columns: 6rem 1fr;
  gap: 0.125rem 0.75rem;
  margin: 0.5rem 0 0;
  font-size: 0.9375rem;
}

.member-card__details dt {
  color: var(--color-muted);
}

.member-card__details dd {
  margin: 0;
  overflow-wrap: anywhere;
}

.member-card__details a {
  color: var(--color-accent);
  text-decoration: none;
}

/* Admin */

.page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.page-header .page-title,
.page-header .section-title {
  margin: 0;
}

.section-title {
  font-family: var(--font-heading);
  font-weight: 700;
  font-size: 1.25rem;
  margin: 0 0 0.75rem;
}

.button--inline {
  width: auto;
  padding: 0.5rem 1rem;
  font-size: 0.8125rem;
  text-decoration: none;
  text-align: center;
}

.button--danger {
  width: auto;
  padding: 0.625rem 1.25rem;
  font-size: 0.8125rem;
  background: none;
  border: 1px solid #a94444;
  color: #a94444;
}

.button--danger:active {
  background: #a94444;
  color: #fff;
}

.form-errors {
  background: #f7ecec;
  border: 1px solid #e3c6c6;
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
  margin-bottom: 1rem;
  font-size: 0.9375rem;
}

.form-errors ul {
  margin: 0;
  padding-left: 1.25rem;
}

.field-row {
  display: flex;
  gap: 0.75rem;
}

.field-row > div {
  flex: 1;
  min-width: 0;
}

.field-hint {
  color: var(--color-muted);
  font-size: 0.8125rem;
  margin: -0.625rem 0 1rem;
}

.field-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9375rem;
  margin-bottom: 1.25rem;
}

.admin-members {
  margin-top: 2.5rem;
}

.member-sort {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.5rem;
}

.member-sort__item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.75rem 1rem;
}

.member-sort__handle {
  color: var(--color-muted);
  font-size: 1.125rem;
  cursor: grab;
  touch-action: none;
  padding: 0.25rem;
  margin: -0.25rem;
  user-select: none;
  -webkit-user-select: none;
}

.member-sort__name {
  flex: 1;
  font-family: var(--font-heading);
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.member-sort__edit {
  color: var(--color-accent);
  text-decoration: none;
  font-size: 0.9375rem;
}

.sortable-ghost {
  opacity: 0.4;
}

.danger-zone {
  margin-top: 2.5rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--color-border);
}

/* Auth */

.auth-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.5rem 1.25rem;
  margin-top: 1.5rem;
}

.auth-card__hint {
  color: var(--color-muted);
  font-size: 0.9375rem;
  margin-top: -0.5rem;
}

.field-label {
  display: block;
  font-weight: 600;
  font-size: 0.9375rem;
  margin-bottom: 0.375rem;
}

.field-input {
  width: 100%;
  padding: 0.75rem 1rem;
  font-size: 1rem;
  font-family: var(--font-body);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  margin-bottom: 1rem;
}

.field-input:focus {
  outline: 2px solid var(--color-accent);
  outline-offset: 1px;
}

.button {
  display: inline-block;
  width: 100%;
  padding: 0.875rem 1rem;
  font-family: var(--font-nav);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-size: 0.9375rem;
  font-weight: 600;
  border: none;
  border-radius: var(--radius);
  cursor: pointer;
}

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

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

body.page-hero .container {
  min-height: calc(100vh - var(--header-height));
  display: flex;
  align-items: center;
  justify-content: center;
}

body.page-hero .auth-card {
  width: 100%;
  margin-top: 0;
  box-shadow: 0 1.5rem 3rem rgba(0, 0, 0, 0.35);
}

/* Larger screens */

@media (min-width: 40rem) {
  :root {
    --header-height: 4.75rem;
  }

  .site-header {
    padding: 0.875rem 2rem;
    margin-left: auto;
    margin-right: auto;
  }

  .site-header__logo {
    height: 2rem;
  }

  .page-title {
    font-size: 1.75rem;
  }

  .container {
    margin-top: -200px;
    margin-left: auto;
    margin-right: auto;
  }

  .auth-card {
    max-width: 26rem;
    margin-left: auto;
    margin-right: auto;
  }

  body.page-hero .auth-card {
    max-width: 26rem;
  }
}