/* =========================================================
   Cardel Lifestyles — local mirror
   Clean, accessible (WCAG 2.1 AA) styling. No frameworks.
   ========================================================= */

/* -----------------------------
   Design tokens
   ----------------------------- */
:root {
  /* Brand palette (tuned for AA contrast on white) */
  --color-bg: #ffffff;
  --color-surface: #f6f5f2;
  --color-surface-hover: #efece6;
  --color-border: #d9d4cb;
  --color-text: #1a1a1a;          /* 16.9:1 on white */
  --color-text-muted: #4b4b4b;    /* 9.7:1 on white */
  --color-accent: #b8232a;        /* 5.9:1 on white — AA normal text */
  --color-accent-hover: #8c1a20;  /* 9.6:1 on white */
  --color-focus: #0b5fff;         /* high-contrast focus ring */

  /* Typography */
  --font-sans: "Roboto", "Helvetica Neue", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;
  --font-display: "Roboto", "Helvetica Neue", "Segoe UI", system-ui, -apple-system, Arial, sans-serif;

  /* Type scale (modular, mobile-first) */
  --fs-300: 0.875rem;   /* 14px */
  --fs-400: 1rem;       /* 16px */
  --fs-500: 1.125rem;   /* 18px */
  --fs-600: 1.375rem;   /* 22px */
  --fs-700: 1.75rem;    /* 28px */
  --fs-800: 2.25rem;    /* 36px */

  /* Spacing scale */
  --space-1: 0.25rem;
  --space-2: 0.5rem;
  --space-3: 0.75rem;
  --space-4: 1rem;
  --space-5: 1.5rem;
  --space-6: 2rem;
  --space-7: 3rem;
  --space-8: 4rem;

  /* Layout */
  --container-max: 72rem;     /* ~1152px */
  --radius-md: 0.5rem;
  --radius-lg: 0.75rem;
  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.06), 0 4px 12px rgba(0, 0, 0, 0.05);
  --shadow-card-hover: 0 2px 6px rgba(0, 0, 0, 0.08), 0 12px 24px rgba(0, 0, 0, 0.08);

  --transition-base: 180ms ease;
}

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

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: var(--fs-400);
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

h1, h2, h3, p, ul { margin: 0; }
ul { padding: 0; list-style: none; }

a {
  color: var(--color-accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
  transition: color var(--transition-base);
}
a:hover { color: var(--color-accent-hover); }

:focus { outline: none; }
:focus-visible {
  outline: 3px solid var(--color-focus);
  outline-offset: 2px;
  border-radius: 2px;
}

/* -----------------------------
   Utilities
   ----------------------------- */
.container {
  width: 100%;
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--space-5);
}

@media (min-width: 48em) {
  .container { padding-inline: var(--space-6); }
}

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

.skip-link {
  position: absolute;
  top: 0;
  left: 0;
  background: var(--color-text);
  color: #fff;
  padding: var(--space-3) var(--space-4);
  text-decoration: none;
  font-weight: 600;
  transform: translateY(-120%);
  transition: transform var(--transition-base);
  z-index: 100;
}
.skip-link:focus,
.skip-link:focus-visible { transform: translateY(0); }

/* -----------------------------
   Site header
   ----------------------------- */
.site-header {
  background: var(--color-bg);
  border-bottom: 1px solid var(--color-border);
  padding-block: var(--space-5);
}
.site-header__inner {
  display: flex;
  justify-content: center;
  align-items: center;
}
.site-header__brand {
  display: inline-flex;
  align-items: center;
  gap: clamp(var(--space-3), 2vw, var(--space-5));
  text-decoration: none;
  color: var(--color-text);
  border-radius: 4px;
  padding: var(--space-1);
  flex-wrap: wrap;
  justify-content: center;
}
.site-header__logo {
  width: clamp(150px, 22vw, 220px);
  height: auto;
  flex-shrink: 0;
}
.site-header__tagline {
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1rem, 2.2vw, 1.5rem);
  letter-spacing: 0.04em;
  color: #1a2a3a; /* deep slate, 14.6:1 on white — AA AAA */
  line-height: 1;
  white-space: nowrap;
}

/* -----------------------------
   Main / intro
   ----------------------------- */
main:focus { outline: none; }

.intro {
  text-align: center;
  padding-block: var(--space-7) var(--space-6);
  max-width: 52rem;
  margin-inline: auto;
}

h1 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 1rem + 2vw, 2.25rem); /* 24px → 36px */
  line-height: 1.2;
  color: var(--color-text);
  margin-bottom: var(--space-5);
  text-wrap: balance;
}

.lead {
  font-size: var(--fs-500);
  color: var(--color-text);
  margin-bottom: var(--space-4);
}

.phone {
  font-weight: 600;
  white-space: nowrap;
}

.hours {
  color: var(--color-text-muted);
  font-size: var(--fs-400);
}

/* -----------------------------
   Communities
   ----------------------------- */
.communities {
  padding-block: var(--space-5) var(--space-8);
}
.communities h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 0.875rem + 1.6vw, 1.75rem); /* 20px → 28px */
  text-align: center;
  margin-bottom: var(--space-2);
  color: var(--color-text);
}
.communities__hint {
  text-align: center;
  color: var(--color-text-muted);
  margin-bottom: var(--space-6);
}

.community-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: var(--space-5);
}

.community-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition:
    transform var(--transition-base),
    box-shadow var(--transition-base),
    background var(--transition-base),
    border-color var(--transition-base);
}
.community-card:hover {
  background: var(--color-surface-hover);
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-2px);
}
.community-card:focus-within {
  border-color: var(--color-focus);
}

.community-card__link {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-4);
  text-decoration: none;
  color: var(--color-text);
  border-radius: var(--radius-lg);
  height: 100%;
  min-height: 220px;
  justify-content: center;
  text-align: center;
}
.community-card__link:hover { color: var(--color-accent-hover); }

.community-card__media {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 120px;
}
.community-card__media img {
  max-height: 120px;
  width: auto;
  object-fit: contain;
}

.community-card__name {
  font-family: var(--font-display);
  font-size: var(--fs-500);
  font-weight: 500;
  line-height: 1.3;
  /* Underline only on the name when card is hovered or focused for clearer affordance */
  text-decoration: none;
}
.community-card__link:hover .community-card__name,
.community-card__link:focus-visible .community-card__name {
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* -----------------------------
   Footer
   ----------------------------- */
.site-footer {
  background: var(--color-text);
  color: #ffffff;
  padding-block: var(--space-6);
  text-align: center;
}
.site-footer a { color: #ffffff; }
.site-footer__note {
  font-size: var(--fs-300);
  opacity: 0.9;
  margin-bottom: var(--space-2);
}
.site-footer__copy {
  font-size: var(--fs-300);
  opacity: 0.85;
}

/* -----------------------------
   Reduced motion
   ----------------------------- */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
  .community-card:hover { transform: none; }
}

/* -----------------------------
   Forced colors (Windows high-contrast)
   ----------------------------- */
@media (forced-colors: active) {
  .community-card { border-color: CanvasText; }
  .community-card__link:focus-visible { outline-color: Highlight; }
  .skip-link { background: Canvas; color: CanvasText; border: 2px solid CanvasText; }
}

/* -----------------------------
   Print
   ----------------------------- */
@media print {
  .skip-link,
  .site-footer { display: none; }
  body { color: #000; background: #fff; }
  .community-card {
    break-inside: avoid;
    box-shadow: none;
    border-color: #888;
  }
  a { color: #000; text-decoration: underline; }
  a[href^="mailto:"]::after { content: " (" attr(href) ")"; font-size: 0.85em; }
}