:root{
  --bg: #0E1118;
  --bg2:#0B0D12;
  --surface: #141A26;
  --surface2:#111724;
  --text: #E8ECF6;
  --muted: #A8B0C7;
  --faint: #77809A;
  --border: rgba(255,255,255,.08);

  --accent: #7C5CFF;
  --danger: #FF4D6D;
  --success:#2DE2A6;

  --radius: 16px;
  --radius2: 22px;
  --shadow: 0 18px 45px rgba(0,0,0,.45);

  --max: 74ch;
  --container: 1140px;

  --mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Arial, "Noto Sans", "Liberation Sans", sans-serif;
}

/* reset-ish */
*{ box-sizing:border-box; }
html,body{ min-height:100%; }

body{
  margin:0;
  font-family: var(--sans);
  color: var(--text);
  background:
    radial-gradient(900px 500px at 20% 10%, rgba(124,92,255,.12), transparent 60%),
    radial-gradient(700px 500px at 80% 0%, rgba(45,226,166,.08), transparent 55%),
    radial-gradient(900px 650px at 50% 95%, rgba(255,77,109,.08), transparent 60%),
    linear-gradient(180deg, var(--bg), var(--bg2));
  background-repeat: no-repeat;
  background-attachment: fixed;
  line-height: 1.7;
}

img{ max-width:100%; display:block; }

a{ color: inherit; text-decoration: none; }
a:hover{ color: var(--text); }

::selection{ background: rgba(124,92,255,.28); }

.container{
  width: min(var(--container), 92vw);
  margin: 0 auto;
}

/* =========================
   Topbar / Nav
   ========================= */
.topbar{
  position: sticky;
  top: 0;
  z-index: 10;
  backdrop-filter: blur(10px);
  background: rgba(14,17,24,.65);
  border-bottom: 1px solid var(--border);
}

.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 16px;
  padding: 14px 0;
}

.brand{
  display:flex;
  align-items:baseline;
  gap: 10px;
}
.brand__mark{
  font-weight: 800;
  letter-spacing: -0.03em;
  font-size: 18px;
}
.brand__tag{
  color: var(--muted);
  font-size: 13px;
}

.navlinks{
  display:flex;
  align-items:center;
  gap: 14px;
  flex-wrap: wrap;
}
.navlinks a{
  color: var(--muted);
  font-size: 14px;
  padding: 8px 10px;
  border-radius: 999px;
  border: 1px solid transparent;
}
.navlinks a:hover{
  color: var(--text);
  border-color: var(--border);
  background: rgba(255,255,255,.03);
}
.navlinks .dot{
  width: 6px; height: 6px; border-radius: 999px;
  background: rgba(124,92,255,.9);
  box-shadow: 0 0 0 4px rgba(124,92,255,.12);
}

/* =========================
   Buttons
   ========================= */
.btn{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  gap: 10px;
  padding: 10px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.02);
  color: var(--text);
  font-size: 14px;
  cursor: pointer;
}
.btn:hover{
  border-color: rgba(124,92,255,.5);
  box-shadow: 0 0 0 4px rgba(124,92,255,.12);
}
.btn--ghost{ background: transparent; }

.btn kbd{
  font-family: var(--mono);
  font-size: 12px;
  color: var(--muted);
  border: 1px solid var(--border);
  padding: 2px 6px;
  border-radius: 8px;
}

.is-disabled{
  opacity: .55;
  pointer-events: none;
}

/* =========================
   Hero
   ========================= */
.hero{ padding: 56px 0 22px; }

.hero__grid{
  display:grid;
  grid-template-columns: 1.2fr .8fr;
  gap: 22px;
  align-items: stretch;
}
@media (max-width: 920px){
  .hero__grid{ grid-template-columns: 1fr; }
}

.panel{
  border: 1px solid var(--border);
  background:
    linear-gradient(180deg, rgba(255,255,255,.035), rgba(255,255,255,0)) ,
    rgba(20,26,38,.72);
  border-radius: var(--radius2);
  box-shadow: var(--shadow);
}

.hero__main{
  padding: 26px 26px 24px;
  overflow:hidden;
  position:relative;
}
.hero__main::after{
  content:"";
  position:absolute;
  inset:-2px;
  background:
    radial-gradient(500px 240px at 20% 30%, rgba(124,92,255,.12), transparent 60%),
    radial-gradient(520px 260px at 80% 50%, rgba(255,77,109,.08), transparent 62%);
  pointer-events:none;
  opacity:.9;
}

.h1{
  position:relative;
  margin: 0 0 10px;
  font-size: clamp(34px, 4vw, 56px);
  letter-spacing:-0.03em;
  line-height:1.05;
}
.h1 span{
  color: rgba(232,236,246,.55);
  -webkit-text-stroke: 1px rgba(232,236,246,.55);
}
.lede{
  position:relative;
  margin: 0 0 18px;
  color: var(--muted);
  max-width: 62ch;
}

.hero__actions{
  position:relative;
  display:flex;
  gap: 10px;
  flex-wrap: wrap;
}

.badge{
  display:inline-flex;
  align-items:center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.02);
  color: var(--muted);
  font-size: 13px;
}
.badge i{
  width: 8px; height: 8px; border-radius: 999px;
  background: rgba(124,92,255,.9);
  box-shadow: 0 0 0 4px rgba(124,92,255,.12);
}

.hero__side{
  padding: 22px;
  display:flex;
  flex-direction:column;
  gap: 12px;
}

.side__title{
  margin:0;
  font-size: 13px;
  color: var(--muted);
  letter-spacing:.08em;
  text-transform:uppercase;
}

.search{
  display:flex;
  gap: 10px;
  align-items:center;
  padding: 12px 12px;
  border-radius: 14px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.02);
}
.search input{
  flex:1;
  background: transparent;
  border: 0;
  outline: none;
  color: var(--text);
  font-size: 14px;
}
.search input::placeholder{ color: rgba(168,176,199,.7); }
.search .hint{
  font-family: var(--mono);
  color: var(--faint);
  font-size: 12px;
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 8px;
}

.side__box{
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(255,255,255,.02);
  padding: 14px;
}
.kv{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 14px;
  padding: 8px 0;
  border-bottom: 1px dashed rgba(255,255,255,.08);
}
.kv:last-child{ border-bottom: 0; }

/* =========================
   Sections / Grid
   ========================= */
.section{ padding: 20px 0 70px; }

.section__head{
  display:flex;
  align-items:end;
  justify-content:space-between;
  gap: 14px;
  padding: 8px 0 16px;
}
.section__title{
  margin:0;
  font-size: 15px;
  color: var(--muted);
  letter-spacing:.1em;
  text-transform:uppercase;
}

.grid{
  display:grid;
  grid-template-columns: 1fr .42fr;
  gap: 22px;
}
@media (max-width: 920px){
  .grid{ grid-template-columns: 1fr; }
}

/* =========================
   Cards (stretched link OK)
   ========================= */
.cards{
  display:grid;
  grid-template-columns: repeat(2, minmax(0,1fr));
  gap: 16px;
}
@media (max-width: 640px){
  .cards{ grid-template-columns: 1fr; }
}
.cards--single{ grid-template-columns: 1fr; }

.card{
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background:
    linear-gradient(180deg, rgba(255,255,255,.03), rgba(255,255,255,0)) ,
    rgba(20,26,38,.55);
  padding: 16px 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.25);
  transition: transform .15s ease, border-color .15s ease, box-shadow .15s ease;
}
.card:hover{
  transform: translateY(-2px);
  border-color: rgba(124,92,255,.35);
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}

/* overlay clickable */
.card__link{
  position:absolute;
  inset:0;
  border-radius: inherit;
  z-index: 1;
  display:block;
}

/* contenu au-dessus visuellement (sauf le lien overlay) */
.card > :not(.card__link){
  position: relative;
  z-index: 2;
}

/* le texte ne doit pas “manger” le clic */
.card__meta,
.card__title,
.card__excerpt{
  pointer-events: none;
}

.card__meta{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 10px;
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 10px;
}

.card__title{
  margin: 0 0 10px;
  font-size: 18px;
  line-height:1.25;
  letter-spacing:-0.02em;
}
.card__excerpt{
  margin: 0 0 14px;
  color: var(--muted);
  font-size: 14px;
}

/* =========================
   Tags (cliquables dans la card)
   ========================= */
.tags{
  display:flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* tags au-dessus du lien overlay */
.card .tags{
  position: relative;
  z-index: 3;
  pointer-events: auto;
}

.tag{
  display:inline-flex;
  align-items:center;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255,255,255,.02);
  color: var(--muted);
  font-size: 13px;
  white-space: nowrap;
  text-decoration: none;
  pointer-events: auto;
}
.tag:hover{
  color: var(--text);
  border-color: rgba(124,92,255,.45);
  text-decoration: none;
}
.tag:empty{ display:none; }
.tag--empty{
  opacity:.65;
  pointer-events:none;
}

/* =========================
   Sidebar / Widgets
   ========================= */
.sidebar{
  display:flex;
  flex-direction:column;
  gap: 14px;
}

.widget{
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(20,26,38,.48);
  padding: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,.22);
}
.widget__title{
  margin: 0 0 12px;
  font-size: 13px;
  color: var(--muted);
  letter-spacing:.1em;
  text-transform:uppercase;
}

.small{
  color: var(--muted);
  font-size: 14px;
  margin: 0;
}

.list{
  display:flex;
  flex-direction:column;
  gap: 10px;
}
.list a{
  display:flex;
  justify-content:space-between;
  gap: 10px;
  padding: 10px 10px;
  border-radius: 14px;
  border: 1px solid transparent;
  color: var(--muted);
}
.list a:hover{
  color: var(--text);
  background: rgba(255,255,255,.03);
  border-color: var(--border);
}

.count{
  font-family: var(--mono);
  font-size: 12px;
  color: var(--faint);
  border: 1px solid var(--border);
  padding: 2px 7px;
  border-radius: 999px;
}

/* =========================
   Footer
   ========================= */
.footer{
  border-top: 1px solid var(--border);
  padding: 24px 0 40px;
  color: var(--muted);
  font-size: 14px;
}
.footer__row{
  display:flex;
  justify-content:space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.footer a{ color: var(--muted); }
.footer a:hover{
  color: var(--text);
  text-decoration: underline;
  text-decoration-color: rgba(124,92,255,.45);
}

/* =========================
   Post / Prose
   ========================= */
.post{ padding: 34px 0 70px; }
.prose{ max-width: var(--max); }

.post__title{
  margin: 0 0 10px;
  font-size: clamp(30px, 3.2vw, 44px);
  letter-spacing:-0.03em;
  line-height:1.08;
}

.post__meta{
  color: var(--muted);
  font-size: 14px;
  display:flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items:center;
  margin-bottom: 18px;
}

.sep{
  width: 4px; height: 4px; border-radius: 999px;
  background: rgba(168,176,199,.5);
}

hr{
  border: 0;
  border-top: 1px solid var(--border);
  margin: 26px 0;
}

blockquote{
  margin: 18px 0;
  padding: 14px 16px;
  border-left: 3px solid rgba(124,92,255,.55);
  background: rgba(255,255,255,.02);
  border-radius: 12px;
  color: var(--text);
}

code, pre{ font-family: var(--mono); }

pre{
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 14px;
  overflow:auto;
  background: rgba(0,0,0,.18);
}

code{
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.03);
  padding: 2px 6px;
  border-radius: 8px;
  color: var(--text);
}

.prose h1, .prose h2, .prose h3{
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin: 18px 0 10px;
}
.prose p{ margin: 0 0 14px; }
.prose ul, .prose ol{ margin: 0 0 14px; padding-left: 20px; color: var(--muted); }
.prose li{ margin: 6px 0; }

/* liens dans les articles : pas soulignés, underline fin au hover */
.prose a{
  text-decoration: none;
  color: inherit;
  border-bottom: 1px solid transparent;
}
.prose a:hover{
  border-bottom-color: rgba(124,92,255,.55);
}

/* =========================
   Callouts
   ========================= */
.callout{
  border: 1px solid var(--border);
  border-radius: var(--radius2);
  background: rgba(255,255,255,.02);
  padding: 14px 14px;
  margin: 18px 0;
}
.callout__kicker{
  font-size: 12px;
  letter-spacing:.1em;
  text-transform:uppercase;
  color: var(--muted);
  margin: 0 0 6px;
}
.callout--note{ border-color: rgba(124,92,255,.42); }
.callout--danger{ border-color: rgba(255,77,109,.42); }
.callout--success{ border-color: rgba(45,226,166,.38); }

.outline{
  color: transparent;
  -webkit-text-stroke: 1px rgba(232,236,246,.55);
}

/* =========================
   Pager
   ========================= */
.pager{
  margin-top: 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 12px;
  flex-wrap: wrap;
}

/* =========================
   Share
   ========================= */
.share{
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.share__label{
  font-size: 12px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--muted);
}
.share__actions{
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.share__btn{ padding: 8px 12px; }
.share__hint{ min-height: 1em; }

.share a,
.share button{
  text-decoration: none !important;
}
.share a:hover,
.share button:hover{
  text-decoration: none !important;
}