/* Mandomania — thème inspiré de Blogsy */

:root {
  --accent: #216be9;
  --accent-soft: #d3e2fb;
  --body-bg: #afb1b5;
  --card-bg: #ffffff;
  --header-bg: #ffffff;
  --text: #282424;
  --headings: #29294b;
  --muted: #5d5d6e;
  --border: #e3e3ea;
  --border-dashed: #e9e8ff;
  --button-dark: #32373c;
  --button-dark-hover: #3a3a3a;
  --input-bg: #ffffff;
  --input-border: #d4d4dc;
  --pill-bg: #f1f1f4;
  --switch-bg: #ececf1;
  --shadow: 0 2px 5px 0 rgba(14, 14, 19, 0.05);
  --radius: 12px;
  --radius-small: 6px;
  --container: 1400px;
  --font-body: Inter, Helvetica, Arial, sans-serif;
  --font-headings: Poppins, Helvetica, Arial, sans-serif;
  color-scheme: light;
}

[scheme='dark'] {
  --accent: #5b95f5;
  --body-bg: #0e1013;
  --card-bg: #262c33;
  --header-bg: #1b1f24;
  --text: #e3e7ed;
  --headings: #ffffff;
  --muted: #a9b0ba;
  --border: hsla(0, 0%, 80%, 0.16);
  --border-dashed: hsla(0, 0%, 80%, 0.2);
  --button-dark: #454d57;
  --button-dark-hover: #56606b;
  --input-bg: #1a1e23;
  --input-border: hsla(0, 0%, 80%, 0.28);
  --pill-bg: #1a1e23;
  --switch-bg: #0e1013;
  /* Liseré clair + ombre portée : les cartes se détachent nettement du fond. */
  --shadow: 0 0 0 1px rgba(255, 255, 255, 0.07), 0 6px 18px rgba(0, 0, 0, 0.55);
  color-scheme: dark;
}

[scheme='dark'] .site-header {
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08), 0 4px 14px rgba(0, 0, 0, 0.5);
}

[scheme='dark'] .site-footer {
  background: var(--header-bg);
}

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

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

body {
  margin: 0;
  background: var(--body-bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  transition: background-color 0.2s;
}

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

a {
  color: inherit;
  text-decoration: none;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  font-family: var(--font-headings);
  font-weight: 600;
  color: var(--headings);
  line-height: 1.45;
  margin: 0 0 0.6em;
}

.icon {
  flex: none;
  vertical-align: middle;
}

.sr-only,
.skip-link:not(:focus) {
  position: absolute !important;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link:focus {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 1000;
  background: var(--card-bg);
  padding: 10px 16px;
  border-radius: var(--radius-small);
}

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 15px;
}

.card {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.muted {
  color: var(--muted);
}

.btn {
  display: inline-block;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.2px;
  line-height: 1.2;
  padding: 11px 18px;
  border-radius: var(--radius-small);
  transition: background-color 0.2s;
}

.btn:hover {
  background: #282424;
  color: #fff;
}

/* ---------- En-tête ---------- */

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--header-bg);
  box-shadow: 0 1px 0 rgba(0, 0, 0, 0.04);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 20px;
  min-height: 96px;
}

.logo {
  display: block;
  flex: none;
  line-height: 0;
}

.logo img {
  height: 70px;
  width: auto;
  display: block;
}

.main-nav {
  margin-left: auto;
}

.main-nav__list,
.main-nav__sub,
.mobile-nav,
.mobile-nav__sub {
  list-style: none;
  margin: 0;
  padding: 0;
}

.main-nav__list {
  display: flex;
  gap: 4px;
}

.main-nav__list > li {
  position: relative;
}

.main-nav__list > li > a {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 10px;
  font-weight: 600;
  font-size: 15px;
  letter-spacing: -0.25px;
  color: var(--headings);
  position: relative;
  transition: color 0.2s;
}

.main-nav__list > li > a::after {
  content: '';
  position: absolute;
  left: 10px;
  right: 10px;
  bottom: 2px;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: right;
  transition: transform 0.3s ease;
}

.main-nav__list > li:hover > a,
.main-nav__list > li.is-active > a {
  color: var(--accent);
}

.main-nav__list > li:hover > a::after,
.main-nav__list > li.is-active > a::after {
  transform: scaleX(1);
  transform-origin: left;
}

.main-nav .submenu-toggle {
  display: none;
}

.main-nav__sub {
  position: absolute;
  top: 100%;
  left: 0;
  min-width: 230px;
  padding: 10px 0;
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: 0 4px 25px rgba(37, 37, 46, 0.12);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.2s ease;
}

.has-children:hover > .main-nav__sub,
.has-children:focus-within > .main-nav__sub {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.main-nav__sub a {
  display: block;
  padding: 8px 20px;
  font-weight: 500;
  color: var(--headings);
}

.main-nav__sub a:hover {
  color: var(--accent);
}

.header-tools {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-left: 12px;
}

.header-tools button,
.nav-toggle {
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: var(--headings);
  line-height: 0;
}

.admin-link {
  color: var(--headings);
  line-height: 0;
}

.admin-link:hover,
.search-open:hover {
  color: var(--accent);
}

.scheme-switch {
  width: 72px;
  height: 36px;
  border-radius: 36px !important;
  background: var(--switch-bg) !important;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.08);
  position: relative;
}

.scheme-switch__knob {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #fff;
  color: #29294b;
  display: grid;
  place-items: center;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
  transition: transform 0.25s ease;
}

.scheme-switch__knob .icon {
  grid-area: 1 / 1;
  transition: opacity 0.2s;
}

.scheme-switch__knob .icon:last-child {
  opacity: 0;
}

[scheme='dark'] .scheme-switch__knob {
  transform: translateX(36px);
  background: #3d444c;
  color: #fff;
}

[scheme='dark'] .scheme-switch__knob .icon:first-child {
  opacity: 0;
}

[scheme='dark'] .scheme-switch__knob .icon:last-child {
  opacity: 1;
}

.nav-toggle {
  display: none;
}

/* Recherche plein écran */
.search-popup {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(20, 20, 30, 0.92);
  display: grid;
  place-items: center;
  padding: 20px;
}

.search-popup[hidden] {
  display: none;
}

.search-popup__form {
  width: min(700px, 100%);
  display: flex;
  border-bottom: 2px solid rgba(255, 255, 255, 0.6);
}

.search-popup__form input {
  flex: 1;
  min-width: 0;
  background: none;
  border: 0;
  color: #fff;
  font: 500 28px var(--font-headings);
  padding: 12px 0;
  outline: none;
}

.search-popup__form input::placeholder {
  color: rgba(255, 255, 255, 0.55);
}

.search-popup__form button,
.search-popup__close {
  background: none;
  border: 0;
  color: #fff;
  cursor: pointer;
}

.search-popup__close {
  position: absolute;
  top: 24px;
  right: 24px;
}

/* Menu mobile */
.offcanvas {
  position: fixed;
  inset: 0;
  z-index: 100;
  background: rgba(0, 0, 0, 0.5);
}

.offcanvas[hidden] {
  display: none;
}

.offcanvas__panel {
  width: min(340px, 88vw);
  height: 100%;
  overflow-y: auto;
  background: var(--card-bg);
  padding: 24px;
  position: relative;
  animation: slide-in 0.25s ease;
}

@keyframes slide-in {
  from {
    transform: translateX(-100%);
  }
}

.offcanvas__panel .logo img {
  height: 52px;
  margin-bottom: 24px;
}

.offcanvas__close {
  position: absolute;
  top: 16px;
  right: 16px;
  background: none;
  border: 0;
  cursor: pointer;
  color: var(--headings);
}

.mobile-nav li {
  border-bottom: 1px solid var(--border);
  position: relative;
}

.mobile-nav a {
  display: flex;
  align-items: center;
  padding: 12px 40px 12px 0;
  font-weight: 600;
  color: var(--headings);
}

.mobile-nav a .icon {
  display: none;
}

.mobile-nav .submenu-toggle {
  position: absolute;
  right: 0;
  top: 6px;
  width: 36px;
  height: 36px;
  background: var(--pill-bg);
  border: 0;
  border-radius: var(--radius-small);
  color: var(--headings);
  cursor: pointer;
}

.mobile-nav .submenu-toggle[aria-expanded='true'] .icon {
  transform: rotate(180deg);
}

.mobile-nav__sub {
  display: none;
  padding-left: 16px !important;
}

.mobile-nav__sub.is-open {
  display: block;
}

.mobile-nav__sub li:last-child {
  border-bottom: 0;
}

.mobile-nav__sub a {
  font-weight: 500;
}

/* ---------- Mise en page ---------- */

.site-main {
  padding: 40px 0 60px;
}

.layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 366px;
  gap: 24px;
  align-items: start;
}

.layout--full {
  grid-template-columns: minmax(0, 1fr);
}

.layout__content {
  min-width: 0;
}

/* ---------- Liste d'articles ---------- */

.post-list {
  display: grid;
  gap: 24px;
}

.post-card {
  padding: 20px;
}

.post-card__inner {
  display: grid;
  grid-template-columns: 375px minmax(0, 1fr);
  gap: 25px;
  padding-bottom: 20px;
}

.post-card--no-image .post-card__inner {
  grid-template-columns: minmax(0, 1fr);
}

.post-card__image {
  display: block;
  border-radius: var(--radius);
  overflow: hidden;
  aspect-ratio: 440 / 310;
  align-self: start;
  background: var(--pill-bg);
}

.post-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.5s ease;
}

.post-card:hover .post-card__image img {
  transform: scale(1.04);
}

.post-card__title {
  font-size: 24px;
  line-height: 1.35;
  margin: 0 0 14px;
}

.post-card__title a,
.widget-list--top a {
  background-image: linear-gradient(currentColor, currentColor);
  background-size: 0 2px;
  background-position: 0 100%;
  background-repeat: no-repeat;
  transition: background-size 0.4s ease;
}

.post-card__title a:hover {
  background-size: 100% 2px;
}

.meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px 16px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--headings);
  margin-bottom: 14px;
}

.meta__item {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.author {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-weight: 400;
}

.author a {
  font-weight: 600;
  margin-left: -4px;
}

.author a:hover,
.term:hover {
  color: var(--accent);
}

.avatar {
  border-radius: 50%;
  flex: none;
}

.post-card__excerpt {
  margin: 0 0 18px;
  line-height: 1.6;
}

.post-card__footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding-top: 15px;
  border-top: 1px dashed var(--border-dashed);
  font-weight: 600;
  font-size: 14.5px;
  color: var(--headings);
}

.term {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-weight: 600;
  font-size: 14.5px;
  color: var(--headings);
}

.term::before {
  content: '';
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.empty,
.not-found {
  padding: 40px;
  text-align: center;
}

/* Pagination */
.pagination {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 8px;
  margin-top: 32px;
}

.pagination__item {
  min-width: 42px;
  height: 42px;
  padding: 0 14px;
  display: inline-grid;
  place-items: center;
  border-radius: var(--radius-small);
  background: var(--card-bg);
  color: var(--headings);
  font-weight: 600;
  box-shadow: var(--shadow);
  transition: all 0.2s;
}

a.pagination__item:hover,
.pagination__item.is-current {
  background: var(--accent);
  color: #fff;
}

.pagination__dots {
  background: transparent;
  box-shadow: none;
}

/* Bandeau des catégories / archives */
.archive-header {
  text-align: center;
  padding: 26px 30px 30px;
  margin-bottom: 30px;
}

.archive-header__label {
  display: block;
  font-size: 15px;
  color: var(--headings);
}

.archive-header__title {
  font-size: 30px;
  margin: 0 0 20px;
  line-height: 1.3;
}

.archive-header__description {
  max-width: 900px;
  margin: 0 auto 22px;
  line-height: 1.6;
}

.archive-header__count {
  display: inline-block;
  padding: 4px 16px;
  border-radius: 30px;
  background: var(--pill-bg);
  font-size: 12.5px;
}

/* ---------- Barre latérale ---------- */

.sidebar__inner {
  display: grid;
  /* minmax(0, 1fr) : les blocs suivent la largeur de l'écran au lieu de celle de leur contenu. */
  grid-template-columns: minmax(0, 1fr);
  gap: 24px;
  position: sticky;
  top: 116px;
}

.widget {
  padding: 20px;
}

.widget:not(:first-child) {
  padding: 30px 35px;
}

.widget__title {
  font-size: 34px;
  margin: 0 0 16px;
}

.widget-list + .widget__title,
.widget-list + .widget__title + p {
  margin-top: 26px;
}

.widget-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.widget-list li {
  padding: 11px 7px;
  border-bottom: 1px solid var(--border);
}

.widget-list li:last-child {
  border-bottom: 0;
}

.widget-list a:hover {
  color: var(--accent);
}

.widget-list--top {
  counter-reset: top;
}

.widget-list--top li {
  counter-increment: top;
  display: flex;
  gap: 10px;
  align-items: baseline;
}

.widget-list--top li::before {
  content: counter(top);
  font: 600 13px var(--font-headings);
  color: var(--accent);
  min-width: 16px;
}

.widget-list--top a {
  flex: 1;
}

.widget-list--top a:hover {
  background-size: 100% 1px;
}

.views {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}

.widget-search label {
  display: block;
  margin-bottom: 4px;
}

.widget-search__row {
  display: flex;
  gap: 10px;
}

.widget-search input {
  flex: 1;
  min-width: 0;
  width: 100%;
  height: 43px;
  padding: 0 12px;
  font: inherit;
  color: var(--text);
  background: var(--input-bg);
  border: 1px solid var(--input-border);
  border-radius: 8px;
}

.widget-search button {
  height: 43px;
  padding: 0 26px;
  font: inherit;
  color: #fff;
  background: var(--button-dark);
  border: 0;
  border-radius: 8px;
  cursor: pointer;
}

.widget-search button:hover {
  background: var(--button-dark-hover);
}

.not-found .widget-search {
  max-width: 500px;
  margin: 24px auto;
}

/* ---------- Article ---------- */

.single {
  padding: 40px;
}

.single__header .term {
  margin-bottom: 6px;
}

.single__title {
  font-size: 28px;
  line-height: 1.35;
  margin: 0 0 16px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--border);
}

.single__meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 34px;
  font-size: 14px;
}

.single__meta-text {
  line-height: 1.6;
}

.strong {
  font-weight: 600;
}

.single__meta a:hover {
  color: var(--accent);
}

.single__comments {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.entry-content {
  font-size: 16px;
  line-height: 1.6;
  overflow-wrap: break-word;
}

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

.entry-content p,
.entry-content ul,
.entry-content ol,
.entry-content blockquote,
.entry-content figure,
.entry-content table {
  margin: 0 0 1.25em;
}

.entry-content h2 {
  font-size: 30px;
  margin-top: 1.2em;
}

.entry-content h3 {
  font-size: 26px;
  margin: 1.1em 0 0.5em;
  line-height: 1.35;
}

.entry-content h4 {
  font-size: 21px;
  margin-top: 1em;
}

.entry-content a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
  text-decoration-thickness: 1px;
}

.entry-content a:hover {
  text-decoration-thickness: 2px;
}

.entry-content img {
  border-radius: 4px;
  display: block;
}

.entry-content .aligncenter,
.entry-content figure.aligncenter {
  margin-left: auto;
  margin-right: auto;
}

.entry-content .alignleft {
  float: left;
  margin: 0.3em 1.5em 1em 0;
}

.entry-content .alignright {
  float: right;
  margin: 0.3em 0 1em 1.5em;
}

.entry-content .alignnone {
  display: inline-block;
}

.entry-content figure {
  max-width: 100%;
}

.entry-content figure img {
  margin: 0 auto;
}

.entry-content figcaption {
  font-size: 13.5px;
  color: var(--muted);
  text-align: center;
  padding-top: 8px;
}

.entry-content blockquote {
  border-left: 4px solid var(--accent);
  background: var(--pill-bg);
  padding: 16px 22px;
  border-radius: 0 var(--radius-small) var(--radius-small) 0;
  font-style: italic;
}

.entry-content blockquote > :last-child {
  margin-bottom: 0;
}

.entry-content ul,
.entry-content ol {
  padding-left: 1.4em;
}

.entry-content li {
  margin-bottom: 0.35em;
}

.entry-content hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2em 0;
}

.entry-content table {
  width: 100%;
  border-collapse: collapse;
}

.entry-content th,
.entry-content td {
  border: 1px solid var(--border);
  padding: 8px 12px;
  text-align: left;
}

.entry-content::after {
  content: '';
  display: table;
  clear: both;
}

.muted-small {
  font-size: 14px;
}

/* ---------- Pied de page ---------- */

.site-footer {
  background: var(--card-bg);
  padding: 26px 0;
  text-align: center;
  font-size: 14px;
  border-top: 1px solid var(--border);
}

/* Bouton retour en haut */
.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 40;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 0;
  background: var(--card-bg);
  color: var(--accent);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.15);
  display: grid;
  place-items: center;
  cursor: pointer;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s;
}

.back-to-top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: none;
}

.back-to-top__ring {
  position: absolute;
  inset: 0;
  transform: rotate(-90deg);
}

.back-to-top__ring circle {
  fill: none;
  stroke: var(--accent);
  stroke-width: 2;
  stroke-dasharray: 138.2;
  stroke-dashoffset: var(--progress, 138.2);
}

/* Apparition au défilement (uniquement si JavaScript est actif) */
.js .reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.js .reveal.is-visible {
  opacity: 1;
  transform: none;
}

@media (prefers-reduced-motion: reduce) {
  *,
  .js .reveal {
    transition: none !important;
    animation: none !important;
  }
  .js .reveal {
    opacity: 1;
    transform: none;
  }
}

/* ---------- Adaptation mobile ---------- */

@media (max-width: 1200px) {
  .main-nav__list > li > a {
    padding: 8px 7px;
    font-size: 14.5px;
  }
  .logo img {
    height: 56px;
  }
}

@media (max-width: 1080px) {
  .site-header__inner {
    min-height: 76px;
  }
  .main-nav {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .header-tools {
    margin-left: auto;
  }
  .logo img {
    height: 50px;
  }
  .layout {
    grid-template-columns: minmax(0, 1fr);
  }
  .sidebar__inner {
    position: static;
  }
  .site-main {
    padding-top: 24px;
  }
}

@media (max-width: 760px) {
  .post-card__inner {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }
  .post-card__title {
    font-size: 20px;
  }
  .single {
    padding: 24px 18px;
  }
  .single__title {
    font-size: 24px;
  }
  .entry-content h3 {
    font-size: 22px;
  }
  .single__meta {
    flex-wrap: wrap;
  }
  .single__comments {
    margin-left: 0;
    width: 100%;
  }
  .widget:not(:first-child) {
    padding: 24px;
  }
  .widget__title {
    font-size: 28px;
  }
  .entry-content .alignleft,
  .entry-content .alignright {
    float: none;
    margin: 0 auto 1em;
  }
}

@media (max-width: 480px) {
  .container {
    padding: 0 10px;
  }
  .site-header__inner {
    gap: 12px;
  }
  .logo {
    /* Le logo rétrécit si besoin pour laisser la place aux boutons (très petits écrans). */
    flex: 0 1 auto;
    min-width: 0;
  }
  .logo img {
    height: auto;
    max-height: 38px;
    width: auto;
    max-width: 100%;
  }
  .scheme-switch {
    width: 56px;
    height: 30px;
  }
  .scheme-switch__knob {
    width: 22px;
    height: 22px;
  }
  [scheme='dark'] .scheme-switch__knob {
    transform: translateX(26px);
  }
  .header-tools {
    gap: 10px;
    flex: none;
  }
  .site-header__inner {
    gap: 10px;
  }
  .post-card {
    padding: 14px;
  }
  .meta {
    font-size: 13.5px;
    gap: 6px 12px;
  }
  .back-to-top {
    right: 14px;
    bottom: 14px;
  }
  .widget,
  .widget:not(:first-child) {
    padding: 20px 18px;
  }
  .widget__title {
    font-size: 26px;
  }
  .widget-search button {
    padding: 0 16px;
  }
  .archive-header {
    padding: 22px 18px 24px;
  }
  .single {
    padding: 22px 16px;
  }
}