/*
 * base.css — Reset, typography, and global utilities.
 * Mobile-first. Breakpoints: 768px (tablet), 1024px (desktop).
 */

/* ── Box model reset ─────────────────────────────────────────────── */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

/* ── Root ────────────────────────────────────────────────────────── */
html {
  font-size: var(--font-size-base);
  scroll-behavior: smooth;
  -webkit-text-size-adjust: 100%;
}

body {
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: var(--font-weight-normal);
  line-height: var(--line-height-normal);
  color: var(--color-text);
  background-color: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* ── Typography ──────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading);
  font-weight: var(--font-weight-bold);
  line-height: var(--line-height-tight);
  color: var(--color-text);
}

h1 { font-size: clamp(var(--font-size-3xl), 5vw, var(--font-size-5xl)); }
h2 { font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl)); }
h3 { font-size: clamp(var(--font-size-xl), 3vw, var(--font-size-2xl)); }
h4 { font-size: var(--font-size-xl); }
h5 { font-size: var(--font-size-lg); }
h6 { font-size: 1rem; }

p {
  margin-bottom: 1rem;
  max-width: 65ch;
}

p:last-child { margin-bottom: 0; }

a {
  color: var(--color-primary);
  text-decoration: underline;
  text-underline-offset: 2px;
  transition: color var(--transition-fast);
}

a:hover, a:focus-visible {
  color: var(--color-primary-dark);
}

strong, b { font-weight: var(--font-weight-bold); }
em, i     { font-style: italic; }

/* ── Lists ───────────────────────────────────────────────────────── */
ul, ol {
  padding-left: 1.5rem;
  margin-bottom: 1rem;
}

li { margin-bottom: 0.25rem; }

/* ── Images & Media ──────────────────────────────────────────────── */
img, video, svg {
  max-width: 100%;
  height: auto;
  display: block;
}

img { border-radius: var(--radius-img); }

/* ── Forms ───────────────────────────────────────────────────────── */
input, textarea, select, button {
  font-family: inherit;
  font-size: inherit;
}

input[type="text"],
input[type="email"],
input[type="tel"],
input[type="number"],
input[type="search"],
textarea,
select {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

input:focus,
textarea:focus,
select:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(27, 58, 107, 0.15);
}

/* ── Accessibility ───────────────────────────────────────────────── */
.screen-reader-text {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(1px, 1px, 1px, 1px);
  word-wrap: normal;
  white-space: nowrap;
}

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

/* ── Utility classes ─────────────────────────────────────────────── */
.u-text-center { text-align: center; }
.u-text-left   { text-align: left; }
.u-text-right  { text-align: right; }

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

/* ── Entry content (WordPress editor output) ─────────────────────── */
.entry-content > * + * { margin-top: 1.25rem; }
.entry-content h2,
.entry-content h3 { margin-top: 2rem; }
.entry-content ul,
.entry-content ol { margin-left: 1.5rem; }
.entry-content a { font-weight: var(--font-weight-semi); }
.entry-content img { border-radius: var(--radius-md); margin: 1.5rem auto; }
.entry-content blockquote {
  border-left: 4px solid var(--color-primary);
  padding-left: 1.5rem;
  font-style: italic;
  color: var(--color-text-light);
  margin: 1.5rem 0;
}

/* ── Section header ──────────────────────────────────────────────── */
.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-eyebrow {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semi);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-secondary);
  margin-bottom: 0.5rem;
}

.section-eyebrow--light { color: rgba(255,255,255,0.8); }

.section-title {
  font-size: clamp(var(--font-size-2xl), 4vw, var(--font-size-4xl));
  margin-bottom: 1rem;
}

.section-title--light { color: var(--color-text-inverse); }

.section-description {
  font-size: var(--font-size-lg);
  color: var(--color-text-light);
  max-width: 60ch;
  margin-left: auto;
  margin-right: auto;
}

.section-cta {
  text-align: center;
  margin-top: 2.5rem;
}

/* ── Star ratings ────────────────────────────────────────────────── */
.star-rating {
  display: inline-flex;
  gap: 2px;
}

.star {
  width: 1.1em;
  height: 1.1em;
}

.star--filled { fill: var(--color-star); }
.star--empty  { fill: var(--color-border); }

/* ── Pagination ──────────────────────────────────────────────────── */
.pagination {
  display: flex;
  gap: 0.5rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 3rem;
}

.pagination .page-numbers {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  height: 2.5rem;
  padding: 0 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-weight: var(--font-weight-semi);
  color: var(--color-text);
  text-decoration: none;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.pagination .page-numbers:hover,
.pagination .page-numbers.current {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}