/* Lapo Blog — aligned with web/src/index.css design tokens */

:root {
  --lapo-bg: #ffffff;
  --lapo-fg: #1a1a1a;
  --lapo-muted: #f5f5f5;
  --lapo-muted-fg: #737373;
  --lapo-border: #e5e5e5;
  --lapo-primary: #8ab558; /* HSL 88 38% 53% */
  --lapo-primary-fg: #ffffff;
  --lapo-primary-soft: #f0f7e8;
  --lapo-primary-deep: #4d6b2e;
  --lapo-secondary: #b33939;
  --lapo-link: #188bf6;
  --lapo-radius: 0.5rem;
  --lapo-max: 46rem;
  --lapo-max-wide: 72rem;
  --lapo-font: "Source Sans 3", system-ui, -apple-system, "Segoe UI", sans-serif;
  --lapo-serif: "Source Serif 4", Georgia, "Times New Roman", serif;
  --lapo-shadow: 0 1px 3px rgb(0 0 0 / 8%);
}

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

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

body {
  margin: 0;
  font-family: var(--lapo-font);
  font-size: 1.0625rem;
  line-height: 1.65;
  color: var(--lapo-fg);
  background: var(--lapo-bg);
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--lapo-link);
  text-decoration-thickness: 1px;
  text-underline-offset: 2px;
}

a:hover {
  color: var(--lapo-primary-deep);
}

/* —— Shell —— */
.lapo-skip {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 100;
  padding: 0.5rem 1rem;
  background: var(--lapo-primary);
  color: var(--lapo-primary-fg);
}

.lapo-skip:focus {
  left: 0.5rem;
  top: 0.5rem;
}

.lapo-header {
  border-bottom: 1px solid var(--lapo-border);
  background: var(--lapo-bg);
  position: sticky;
  top: 0;
  z-index: 50;
  backdrop-filter: blur(8px);
  background: rgb(255 255 255 / 95%);
}

.lapo-header__inner {
  max-width: var(--lapo-max-wide);
  margin: 0 auto;
  padding: 0.75rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}

.lapo-brand {
  display: flex;
  flex-direction: column;
  gap: 0.1rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.lapo-brand__name {
  font-family: var(--lapo-serif);
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--lapo-primary-deep);
  line-height: 1.2;
}

.lapo-brand__tag {
  font-size: 0.75rem;
  color: var(--lapo-muted-fg);
}

.lapo-nav {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.lapo-menu {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.15rem 0.75rem;
}

.lapo-menu a {
  display: inline-block;
  padding: 0.35rem 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--lapo-fg);
  text-decoration: none;
  border-radius: var(--lapo-radius);
  transition: color 0.15s, background 0.15s;
}

.lapo-menu a:hover,
.lapo-menu .current-menu-item > a {
  color: var(--lapo-primary-deep);
  background: var(--lapo-primary-soft);
}

.lapo-menu .lapo-nav-cta a,
.lapo-menu li.lapo-nav-cta > a {
  background: var(--lapo-primary);
  color: var(--lapo-primary-fg) !important;
  padding: 0.4rem 0.85rem;
}

.lapo-menu .lapo-nav-cta a:hover {
  background: var(--lapo-primary-deep);
  color: var(--lapo-primary-fg) !important;
}

.lapo-nav-toggle {
  display: none;
  border: 1px solid var(--lapo-border);
  background: var(--lapo-bg);
  border-radius: var(--lapo-radius);
  padding: 0.4rem 0.65rem;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
}

@media (max-width: 720px) {
  .lapo-nav-toggle {
    display: inline-flex;
  }

  .lapo-nav {
    width: 100%;
    display: none;
  }

  .lapo-nav.is-open {
    display: block;
  }

  .lapo-menu {
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding-top: 0.25rem;
  }

  .lapo-menu a {
    padding: 0.65rem 0.5rem;
  }
}

/* —— Main —— */
.lapo-main {
  max-width: var(--lapo-max-wide);
  margin: 0 auto;
  padding: 1.75rem 1.25rem 3rem;
  min-height: 50vh;
}

.lapo-main--narrow {
  max-width: calc(var(--lapo-max) + 2.5rem);
}

/* —— Archive / cards —— */
.lapo-page-header {
  margin-bottom: 1.75rem;
  max-width: var(--lapo-max);
}

.lapo-page-header h1 {
  font-family: var(--lapo-serif);
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin: 0 0 0.5rem;
  color: var(--lapo-primary-deep);
  line-height: 1.2;
}

.lapo-page-header p {
  margin: 0;
  color: var(--lapo-muted-fg);
}

.lapo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(17rem, 1fr));
  gap: 1.25rem;
}

.lapo-card {
  border: 1px solid var(--lapo-border);
  border-radius: calc(var(--lapo-radius) + 2px);
  overflow: hidden;
  background: var(--lapo-bg);
  box-shadow: var(--lapo-shadow);
  display: flex;
  flex-direction: column;
  transition: border-color 0.15s, box-shadow 0.15s;
}

.lapo-card:hover {
  border-color: var(--lapo-primary);
  box-shadow: 0 4px 14px rgb(138 181 88 / 18%);
}

.lapo-card__media {
  aspect-ratio: 16 / 10;
  background: var(--lapo-muted);
  overflow: hidden;
}

.lapo-card__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.lapo-card__body {
  padding: 1rem 1.1rem 1.15rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  flex: 1;
}

.lapo-card__body h2 {
  font-family: var(--lapo-serif);
  font-size: 1.1rem;
  margin: 0;
  line-height: 1.3;
}

.lapo-card__body h2 a {
  color: var(--lapo-fg);
  text-decoration: none;
}

.lapo-card__body h2 a:hover {
  color: var(--lapo-primary-deep);
}

.lapo-card__excerpt {
  font-size: 0.9rem;
  color: var(--lapo-muted-fg);
  margin: 0;
  flex: 1;
}

.lapo-card__meta {
  font-size: 0.75rem;
  color: var(--lapo-muted-fg);
}

.lapo-card__cta {
  font-size: 0.875rem;
  font-weight: 700;
  color: var(--lapo-primary-deep);
  text-decoration: none;
}

/* —— Single post —— */
.lapo-article {
  max-width: var(--lapo-max);
  margin: 0 auto;
}

.lapo-article__featured {
  margin: 0 0 1.5rem;
  border-radius: calc(var(--lapo-radius) + 2px);
  overflow: hidden;
  background: var(--lapo-muted);
}

.lapo-article__featured img {
  width: 100%;
  height: auto;
  display: block;
}

.lapo-article__title {
  font-family: var(--lapo-serif);
  font-size: clamp(1.6rem, 3.2vw, 2.1rem);
  line-height: 1.2;
  margin: 0 0 0.75rem;
  color: var(--lapo-primary-deep);
}

/* Body content from import (includes own h1) — avoid double title when present */
.lapo-article--has-inline-title .lapo-article__title {
  display: none;
}

.lapo-article--has-hero .lapo-article__featured {
  display: none;
}

.lapo-content {
  font-size: 1.05rem;
}

.lapo-content > *:first-child {
  margin-top: 0;
}

.lapo-content h1,
.lapo-content h2,
.lapo-content h3 {
  font-family: var(--lapo-serif);
  color: var(--lapo-primary-deep);
  line-height: 1.25;
}

.lapo-content h1 {
  font-size: clamp(1.55rem, 3vw, 2rem);
  margin: 0 0 1rem;
}

.lapo-content h2 {
  font-size: 1.35rem;
  margin: 1.75rem 0 0.75rem;
}

.lapo-content p {
  margin: 0 0 1rem;
}

.lapo-content ol,
.lapo-content ul {
  margin: 0 0 1.25rem;
  padding-left: 1.35rem;
}

.lapo-content li {
  margin-bottom: 0.65rem;
}

.lapo-content li strong {
  color: var(--lapo-fg);
}

.lapo-content em {
  color: #3d3d3d;
}

/* Imported CTA panel (inline styles also present — reinforce brand) */
.lapo-content a {
  font-weight: 600;
}

.lapo-content figure.lapo-hero {
  margin: 0 0 1.5rem !important;
}

.lapo-content figure.lapo-hero img {
  border-radius: calc(var(--lapo-radius) + 2px);
}

.lapo-content figcaption {
  font-size: 0.85rem;
  color: var(--lapo-muted-fg);
}

.lapo-back {
  margin: 2rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid var(--lapo-border);
  font-size: 0.9rem;
}

.lapo-back a {
  font-weight: 600;
  text-decoration: none;
  color: var(--lapo-primary-deep);
}

/* —— Footer —— */
.lapo-footer {
  background: var(--lapo-primary);
  color: var(--lapo-primary-fg);
  margin-top: 2rem;
}

.lapo-footer__inner {
  max-width: var(--lapo-max-wide);
  margin: 0 auto;
  padding: 2rem 1.25rem;
  display: grid;
  gap: 1.25rem;
}

@media (min-width: 720px) {
  .lapo-footer__inner {
    grid-template-columns: 2fr 1fr;
    align-items: start;
  }
}

.lapo-footer a {
  color: var(--lapo-primary-fg);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.lapo-footer a:hover {
  opacity: 0.9;
  color: var(--lapo-primary-fg);
}

.lapo-footer__title {
  font-family: var(--lapo-serif);
  font-weight: 700;
  font-size: 1.15rem;
  margin: 0 0 0.5rem;
}

.lapo-footer p {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  opacity: 0.95;
  max-width: 36rem;
}

.lapo-footer__links {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.lapo-footer__copy {
  grid-column: 1 / -1;
  margin-top: 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid rgb(255 255 255 / 25%);
  font-size: 0.8rem;
  opacity: 0.9;
}

/* —— Pagination —— */
.lapo-pagination {
  margin-top: 2rem;
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.lapo-pagination a,
.lapo-pagination span {
  display: inline-block;
  padding: 0.4rem 0.75rem;
  border-radius: var(--lapo-radius);
  border: 1px solid var(--lapo-border);
  font-size: 0.875rem;
  font-weight: 600;
  text-decoration: none;
  color: var(--lapo-fg);
}

.lapo-pagination .current {
  background: var(--lapo-primary);
  border-color: var(--lapo-primary);
  color: var(--lapo-primary-fg);
}

/* —— Search —— */
.lapo-search {
  max-width: 28rem;
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.lapo-search input[type="search"] {
  flex: 1;
  border: 1px solid var(--lapo-border);
  border-radius: var(--lapo-radius);
  padding: 0.55rem 0.75rem;
  font: inherit;
}

.lapo-search button {
  border: 0;
  border-radius: var(--lapo-radius);
  background: var(--lapo-primary);
  color: var(--lapo-primary-fg);
  font-weight: 700;
  padding: 0.55rem 1rem;
  cursor: pointer;
}

/* —— 404 —— */
.lapo-empty {
  max-width: var(--lapo-max);
  text-align: center;
  padding: 3rem 1rem;
}

.lapo-empty h1 {
  font-family: var(--lapo-serif);
  color: var(--lapo-primary-deep);
}