/* ============================================================
   NoxKirna — Thème Dotclear
   Fidèle au portfolio https://portfolio.noxkirna.fr/
   Police : Sora (Google Fonts)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Sora:wght@300;400;600;700;800&display=swap');

/* ── Variables ─────────────────────────────────────────────── */
:root {
  --bg:      #1c1f26;
  --bg2:     #22262f;
  --bg3:     #282d38;
  --border:  #2e3340;
  --muted:   #4b5563;
  --text:    #94a3b8;
  --white:   #f1f5f9;
  --radius:  10px;
  --font:    'Sora', sans-serif;
}

/* ── Reset & Base ───────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }

body {
  background-color: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; transition: color .2s; }
a:hover { color: var(--white); }
img { max-width: 100%; height: auto; display: block; }

h1, h2, h3, h4, h5, h6 {
  color: var(--white);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -.02em;
}

p { margin-bottom: 1rem; }
ul, ol { padding-left: 1.5rem; margin-bottom: 1rem; }
li { margin-bottom: .4rem; color: var(--text); font-weight: 300; }
li::marker { color: var(--white); }

blockquote {
  border-left: 2px solid var(--white);
  padding: .75rem 1.5rem;
  margin: 1.5rem 0;
  background: var(--bg2);
  border-radius: 0 var(--radius) var(--radius) 0;
  color: var(--text);
  font-style: italic;
  font-weight: 300;
}

code {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: .1em .5em;
  font-size: .85em;
  color: var(--white);
  font-family: 'Fira Code', 'Courier New', monospace;
}

pre {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem;
  overflow-x: auto;
  margin: 1.5rem 0;
}
pre code { background: none; border: none; padding: 0; }

hr { border: none; border-top: 1px solid var(--border); margin: 2.5rem 0; }

table { width: 100%; border-collapse: collapse; margin-bottom: 1.5rem; font-size: .85rem; }
th, td { border: 1px solid var(--border); padding: .6rem 1rem; text-align: left; }
th {
  background: var(--bg3); color: var(--white);
  font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
}
tr:nth-child(even) { background: var(--bg2); }

/* ── Layout ─────────────────────────────────────────────────── */
#wrapper { max-width: 1080px; margin: 0 auto; padding: 0 3rem; }
@media (max-width: 860px) { #wrapper { padding: 0 1.5rem; } }

/* ── Navigation ─────────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.75rem 3rem;
  background: rgba(28,31,38,.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
}

#header h1 {
  font-size: .95rem;
  font-weight: 800;
  letter-spacing: .02em;
  color: var(--white);
}

#header h1 a { color: var(--white); }
#header h1 a:hover { color: var(--text); }

#header h2 { display: none; }

#header h1::after {
  content: '';
  display: inline-block;
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--white);
  margin-left: .6rem;
  vertical-align: middle;
  animation: pulse 2.5s ease-in-out infinite;
}

@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: .2; } }

#main-menu ul, #extra-menu ul {
  display: flex; gap: 2rem; list-style: none; padding: 0; margin: 0; align-items: center;
}

#main-menu a, #extra-menu a {
  font-size: .72rem; font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase; color: var(--text); transition: color .2s;
}

#main-menu a:hover, #extra-menu a:hover, #main-menu li.active a { color: var(--white); }

#main-menu li:last-child a {
  border: 1px solid var(--border);
  padding: .35rem .9rem;
  border-radius: 6px;
  background: rgba(255,255,255,.05);
  transition: all .2s;
}
#main-menu li:last-child a:hover { background: var(--white); color: var(--bg); border-color: var(--white); }

@media (max-width: 860px) {
  #header { padding: 1rem 1.5rem; }
  #main-menu ul { gap: 1rem; }
  #main-menu a { font-size: .65rem; }
}

/* ── Offset nav fixe ─────────────────────────────────────────── */
#main-content { padding-top: 95px; }

/* ── Page header avec grille de fond ─────────────────────────── */
.page-header-wrap {
  padding: 6rem 3rem 3.5rem;
  border-bottom: 1px solid var(--border);
  position: relative; overflow: hidden;
}

.page-header-wrap::before {
  content: '';
  position: absolute; inset: 0;
  background-image:
    linear-gradient(var(--border) 1px, transparent 1px),
    linear-gradient(90deg, var(--border) 1px, transparent 1px);
  background-size: 50px 50px;
  opacity: .3; pointer-events: none;
}

/* ── Grille contenu + sidebar ─────────────────────────────────── */
#content-wrapper {
  display: grid;
  grid-template-columns: 1fr 300px;
  gap: 3rem;
  padding: 3rem 0;
  align-items: start;
}
@media (max-width: 860px) { #content-wrapper { grid-template-columns: 1fr; gap: 2rem; } }

/* ── Section label ───────────────────────────────────────────── */
.section-label {
  font-size: .65rem; font-weight: 700; letter-spacing: .2em;
  text-transform: uppercase; color: var(--text);
  margin-bottom: .6rem;
  display: flex; align-items: center; gap: .7rem;
}
.section-label::before { content: ''; width: 16px; height: 1px; background: var(--text); }

/* ── Posts / Articles ────────────────────────────────────────── */
.post {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.8rem 2rem;
  margin-bottom: 1.25rem;
  transition: border-color .25s, transform .2s;
}
.post:hover { border-color: rgba(255,255,255,.2); transform: translateY(-3px); }

.post-category-badge {
  display: inline-block;
  font-size: .58rem; font-weight: 700; letter-spacing: .12em; text-transform: uppercase;
  padding: .2rem .65rem; border-radius: 3px;
  background: rgba(255,255,255,.08); color: var(--white); border: 1px solid rgba(255,255,255,.15);
  margin-bottom: .75rem;
}

.post-title {
  font-size: clamp(1.2rem, 2.5vw, 1.5rem);
  font-weight: 800; letter-spacing: -.02em; margin-bottom: .4rem; line-height: 1.2;
}
.post-title a { color: var(--white); }
.post-title a:hover { color: var(--text); }

.post-info, .post-meta {
  font-size: .65rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  color: var(--muted); display: flex; flex-wrap: wrap; gap: .75rem; align-items: center;
  margin-bottom: 1rem;
}
.post-info a { color: var(--muted); }
.post-info a:hover { color: var(--white); text-decoration: none; }

.post-content {
  color: var(--text); font-weight: 300; line-height: 1.8; font-size: .9rem;
}
.post-content h2, .post-content h3, .post-content h4 {
  margin: 1.75rem 0 .75rem; font-size: 1.1rem; letter-spacing: -.01em;
}

.post-tags {
  margin-top: 1.25rem; padding-top: 1rem; border-top: 1px solid var(--border);
  display: flex; flex-wrap: wrap; gap: .4rem; align-items: center;
}

.post-tags a, .tag {
  font-size: .6rem; font-weight: 600; letter-spacing: .06em; text-transform: uppercase;
  background: var(--bg3); border: 1px solid var(--border); border-radius: 4px;
  padding: .2rem .65rem; color: var(--text); transition: all .2s;
}
.post-tags a:hover, .tag:hover {
  background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.2); color: var(--white);
}

/* Lire la suite */
.post-readmore a, a.readmore {
  display: inline-flex; align-items: center; gap: .4rem;
  margin-top: 1.25rem; font-size: .68rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase;
  padding: .6rem 1.4rem; border-radius: 6px;
  border: 1px solid var(--border); color: var(--text); transition: all .2s;
}
.post-readmore a:hover, a.readmore:hover {
  border-color: rgba(255,255,255,.25); color: var(--white); text-decoration: none;
}

/* Bouton blanc (ex: lien primaire) */
.btn-primary, a.btn-primary {
  display: inline-flex; align-items: center;
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  padding: .65rem 1.8rem; border-radius: 6px;
  background: var(--white); color: var(--bg); border: 1px solid var(--white);
  transition: background .2s, transform .15s;
}
.btn-primary:hover { background: #e2e8f0; color: var(--bg); transform: translateY(-2px); }

/* ── Commentaires ────────────────────────────────────────────── */
#comments { margin-top: 3rem; padding-top: 2rem; border-top: 1px solid var(--border); }

#comments-title {
  font-size: .65rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text); display: flex; align-items: center; gap: .7rem; margin-bottom: 1.5rem;
}
#comments-title::before { content: ''; width: 16px; height: 1px; background: var(--text); }

.comment {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.25rem 1.5rem;
  margin-bottom: .85rem; transition: border-color .2s;
}
.comment:hover { border-color: rgba(255,255,255,.15); }
.comment.comment-mine { border-left: 2px solid var(--white); }

.comment-header {
  display: flex; justify-content: space-between; align-items: baseline; margin-bottom: .6rem;
}
.comment-author { font-size: .85rem; font-weight: 700; color: var(--white); }
.comment-date {
  font-size: .62rem; font-weight: 600; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted);
}
.comment-content { font-size: .875rem; color: var(--text); font-weight: 300; line-height: 1.7; }

/* ── Formulaire commentaire ──────────────────────────────────── */
#respond {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 2rem; margin-top: 2rem;
}

#respond h3 {
  font-size: .65rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text); display: flex; align-items: center; gap: .7rem; margin-bottom: 1.5rem;
}
#respond h3::before { content: ''; width: 16px; height: 1px; background: var(--text); }

#respond label {
  display: block; font-size: .65rem; font-weight: 700;
  letter-spacing: .1em; text-transform: uppercase; color: var(--muted); margin-bottom: .4rem;
}

#respond input[type="text"],
#respond input[type="email"],
#respond input[type="url"],
#respond textarea {
  width: 100%; background: var(--bg3); border: 1px solid var(--border);
  border-radius: 6px; padding: .65rem 1rem; color: var(--white);
  font-family: var(--font); font-size: .875rem; font-weight: 300;
  transition: border-color .2s; margin-bottom: 1.1rem;
}
#respond input:focus, #respond textarea:focus {
  outline: none; border-color: rgba(255,255,255,.3);
}
#respond textarea { min-height: 130px; resize: vertical; }

#respond input[type="submit"] {
  background: var(--white); color: var(--bg); border: none; border-radius: 6px;
  padding: .65rem 1.8rem; font-family: var(--font);
  font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase;
  cursor: pointer; transition: background .2s, transform .15s;
}
#respond input[type="submit"]:hover { background: #e2e8f0; transform: translateY(-2px); }

/* ── Sidebar ─────────────────────────────────────────────────── */
#sidebar { display: flex; flex-direction: column; gap: 1.25rem; }

.widget, #sidebar section {
  background: var(--bg2); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 1.4rem 1.6rem; transition: border-color .2s;
}
.widget:hover, #sidebar section:hover { border-color: rgba(255,255,255,.15); }

.widget h3, .widget-title, #sidebar h3 {
  font-size: .65rem; font-weight: 700; letter-spacing: .2em; text-transform: uppercase;
  color: var(--text); margin-bottom: 1rem; padding-bottom: .6rem;
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; gap: .6rem;
}
.widget h3::before, .widget-title::before { content: ''; width: 12px; height: 1px; background: var(--text); }

.widget ul { list-style: none; padding: 0; margin: 0; }
.widget li {
  padding: .4rem 0; border-bottom: 1px solid var(--border);
  font-size: .82rem; font-weight: 300;
  display: flex; align-items: flex-start; gap: .5rem;
}
.widget li::before { content: '›'; color: var(--white); font-weight: 700; flex-shrink: 0; }
.widget li:last-child { border-bottom: none; }
.widget a { color: var(--text); }
.widget a:hover { color: var(--white); text-decoration: none; }

.widget form { display: flex; gap: .4rem; }
.widget form input[type="text"],
.widget form input[type="search"] {
  flex: 1; background: var(--bg3); border: 1px solid var(--border);
  border-radius: 6px; padding: .5rem .8rem; color: var(--white);
  font-family: var(--font); font-size: .8rem; font-weight: 300; transition: border-color .2s;
}
.widget form input[type="text"]:focus,
.widget form input[type="search"]:focus { outline: none; border-color: rgba(255,255,255,.3); }

.widget form input[type="submit"] {
  background: var(--white); color: var(--bg); border: none; border-radius: 6px;
  padding: .5rem .9rem; font-family: var(--font);
  font-size: .65rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase;
  cursor: pointer; transition: background .2s;
}
.widget form input[type="submit"]:hover { background: #e2e8f0; }

/* ── Pagination ──────────────────────────────────────────────── */
.pagination, #pagination, nav.pagination {
  display: flex; justify-content: center; align-items: center;
  gap: .5rem; margin: 3rem 0 1rem; flex-wrap: wrap;
}

.pagination a, .pagination span, #pagination a, #pagination span {
  display: inline-flex; align-items: center; justify-content: center;
  min-width: 2rem; height: 2rem; padding: 0 .6rem;
  border: 1px solid var(--border); border-radius: 6px; background: var(--bg2);
  font-size: .65rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  color: var(--text); transition: all .2s;
}
.pagination a:hover, #pagination a:hover {
  border-color: rgba(255,255,255,.25); color: var(--white); text-decoration: none;
}
.pagination .current, .pagination strong, #pagination .active {
  background: var(--white); border-color: var(--white); color: var(--bg); font-weight: 800;
}

/* ── Footer ──────────────────────────────────────────────────── */
#footer {
  border-top: 1px solid var(--border);
  padding: 1.5rem 3rem;
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: .75rem; margin-top: 4rem;
}
#footer p, #footer small {
  font-size: .68rem; font-weight: 500; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted);
}
#footer a { color: var(--muted); }
#footer a:hover { color: var(--white); text-decoration: none; }

#footer .f-live {
  display: flex; align-items: center; gap: .5rem;
  font-size: .68rem; font-weight: 700; letter-spacing: .08em;
  text-transform: uppercase; color: var(--text);
}
#footer .f-live::before {
  content: ''; width: 6px; height: 6px; border-radius: 50%;
  background: var(--white); animation: pulse 2s infinite;
}

@media (max-width: 860px) {
  #footer { flex-direction: column; align-items: center; text-align: center; padding: 1.5rem; gap: .5rem; }
}

/* ── Notices ─────────────────────────────────────────────────── */
.message, .info-msg  { background: rgba(255,255,255,.04); border: 1px solid var(--border); color: var(--text); border-radius: 6px; padding: .85rem 1.25rem; margin-bottom: 1rem; font-size: .875rem; }
.success-msg { background: rgba(0,208,132,.08); border: 1px solid rgba(0,208,132,.3); color: #6ee7b7; border-radius: 6px; padding: .85rem 1.25rem; }
.warning-msg { background: rgba(252,185,0,.08); border: 1px solid rgba(252,185,0,.3); color: #fcd34d; border-radius: 6px; padding: .85rem 1.25rem; }
.error-msg   { background: rgba(207,46,46,.08);  border: 1px solid rgba(207,46,46,.3);  color: #fca5a5; border-radius: 6px; padding: .85rem 1.25rem; }

/* ── Scrollbar & sélection ───────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: var(--bg2); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }
::selection { background: rgba(241,245,249,.15); color: var(--white); }

/* ── Blocs de code améliorés (IDE) ───────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Fira+Code:wght@400;500;600&display=swap');

.code-block-container {
  background: var(--bg3) !important;
  border: 1px solid var(--border) !important;
  border-radius: var(--radius) !important;
  margin: 1.5rem 0 !important;
  overflow: hidden !important;
  position: relative !important;
}

.code-block-container pre {
  background: none !important;
  border: none !important;
  margin: 0 !important;
  border-radius: 0 !important;
  padding: 1.25rem 1.5rem !important;
  font-family: 'Fira Code', monospace !important;
  font-size: 1.15em !important;
  line-height: 1.6 !important;
  overflow-x: auto !important;
}

.code-block-header {
  display: flex !important;
  justify-content: space-between !important;
  align-items: center !important;
  padding: .75rem 1.25rem !important;
  background: rgba(255,255,255,.02) !important;
  border-bottom: 1px solid var(--border) !important;
}

.code-dots {
  display: flex !important;
  gap: 6px !important;
}

.code-dots .dot {
  width: 9px !important;
  height: 9px !important;
  border-radius: 50% !important;
  display: inline-block !important;
}

.dot-red    { background: #ef4444 !important; }
.dot-yellow { background: #eab308 !important; }
.dot-green  { background: #22c55e !important; }

.code-copy-btn {
  background: rgba(255,255,255,.05) !important;
  border: 1px solid var(--border) !important;
  color: var(--text) !important;
  border-radius: 4px !important;
  padding: .25rem .6rem !important;
  font-size: .65rem !important;
  font-family: var(--font) !important;
  font-weight: 600 !important;
  cursor: pointer !important;
  opacity: 0 !important;
  transition: all .2s ease-in-out !important;
}

.code-block-container:hover .code-copy-btn {
  opacity: 1 !important;
}

.code-copy-btn:hover {
  background: var(--white) !important;
  color: var(--bg) !important;
  border-color: var(--white) !important;
}

.code-copy-btn.copied {
  background: rgba(34, 197, 94, 0.2) !important;
  border-color: #22c55e !important;
  color: #6ee7b7 !important;
  opacity: 1 !important;
}


/* ── Badges catégorie colorés ────────────────────────────────── */
.post-category-badge[data-cat="IT Infrastructure"] {
  background: rgba(34, 211, 238, .12);
  color: #22d3ee;
  border-color: rgba(34, 211, 238, .3);
}
.post-category-badge[data-cat="Alternance"] {
  background: rgba(168, 85, 247, .12);
  color: #a855f7;
  border-color: rgba(168, 85, 247, .3);
}
.post-category-badge[data-cat="Homelab"] {
  background: rgba(34, 197, 94, .12);
  color: #22c55e;
  border-color: rgba(34, 197, 94, .3);
}
.post-category-badge[data-cat="Projets Académiques"] {
  background: rgba(251, 146, 60, .12);
  color: #fb923c;
  border-color: rgba(251, 146, 60, .3);
}

/* -- Cadre images + lightbox (ajout NoxKirna) -- */
.post-content img {
  border: 1px solid var(--border);
  border-radius: 0;
  box-shadow: 0 4px 20px rgba(0,0,0,.35);
  cursor: zoom-in;
  transition: transform .2s ease, box-shadow .2s ease;
}
.post-content img:hover {
  transform: scale(1.01);
  box-shadow: 0 6px 28px rgba(0,0,0,.5);
}
.img-lightbox-overlay {
  position: fixed;
  inset: 0;
  background: rgba(10,12,16,.9);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  cursor: zoom-out;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
  padding: 2rem;
}
.img-lightbox-overlay.active {
  opacity: 1;
  pointer-events: auto;
}
.img-lightbox-overlay img {
  max-width: 92vw;
  max-height: 92vh;
  border: 1px solid var(--border);
  border-radius: 0;
  box-shadow: 0 10px 50px rgba(0,0,0,.6);
  cursor: default;
}
.img-lightbox-close {
  position: absolute;
  top: 1.5rem;
  right: 2rem;
  color: var(--white);
  font-size: 2rem;
  line-height: 1;
  cursor: pointer;
  opacity: .7;
}
.img-lightbox-close:hover { opacity: 1; }