:root {
  --bg: #0b0d12;
  --bg-2: #141824;
  --bg-3: #1c2131;
  --fg: #e8e6df;
  --fg-dim: #9a9db0;
  --accent: #ff5a36;
  --accent-2: #ffb02e;
  --ok: #3ddc84;
  --line: #2a3045;
  --radius: 12px;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
* { box-sizing: border-box; }
html { color-scheme: dark; scroll-behavior: smooth; }
body {
  margin: 0; background: var(--bg); color: var(--fg); font-family: var(--font);
  line-height: 1.55; -webkit-font-smoothing: antialiased;
}
a { color: var(--accent-2); }
a:hover { color: var(--fg); }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: clamp(1.8rem, 4vw, 2.8rem); letter-spacing: -.01em; }
h2 { font-size: 1.35rem; }
p { margin: 0 0 1em; }
button { font: inherit; cursor: pointer; }

.skip { position: absolute; left: -999px; top: 0; background: var(--accent); color: #000; padding: .5rem 1rem; z-index: 10; }
.skip:focus { left: 0; }

.site-header {
  display: flex; align-items: center; gap: 1.5rem; flex-wrap: wrap;
  padding: .9rem clamp(1rem, 4vw, 3rem); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: .6rem; color: var(--fg); text-decoration: none; font-weight: 700; font-size: 1.1rem; }
.brand-mark { width: 30px; height: 30px; }
.site-nav { display: flex; gap: 1.2rem; flex: 1; min-width: 0; overflow-x: auto; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.site-nav::-webkit-scrollbar { display: none; }
.site-nav a { flex: none; padding: .3rem 0; }
.site-nav a { color: var(--fg-dim); text-decoration: none; font-weight: 500; }
.site-nav a:hover, .site-nav a[aria-current] { color: var(--fg); }
.lang-switch { font-size: .9rem; color: var(--fg-dim); text-decoration: none; border: 1px solid var(--line); padding: .3rem .7rem; border-radius: 999px; }
.lang-switch:hover { border-color: var(--fg-dim); color: var(--fg); }

main { max-width: 1180px; overflow-wrap: anywhere; margin: 0 auto; padding: clamp(1rem, 4vw, 2.5rem) clamp(1rem, 4vw, 3rem); }

.hero { text-align: center; max-width: 780px; margin: 0 auto 2rem; }
.hero .intro { color: var(--fg-dim); font-size: 1.1rem; }
.hero .intro strong { color: var(--fg); }

/* Simulator */
.sim { display: grid; gap: 1.5rem; grid-template-columns: minmax(0, 1fr); }
.sim > *, .sim-side > * { min-width: 0; }
@media (min-width: 900px) {
  .sim { grid-template-columns: 340px 1fr; align-items: start; }
  .sim-side { position: sticky; top: 1rem; display: grid; gap: 1rem; grid-template-rows: auto minmax(0, 1fr); height: calc(100vh - 2rem); }
  .sim-side .explain { min-height: 0; overflow-y: auto; }
  .sim-side .clock { max-width: 200px; }
  .sim-side .readout { margin-top: .4rem; }
  .sim-side .readout-value { font-size: 2.4rem; }
  .sim-side .readout-official { margin-bottom: .7rem; }
}
.sim-clock { text-align: center; background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.25rem; }
.clock { width: 100%; max-width: 280px; overflow: visible; }
.clock-face { fill: var(--bg); stroke: var(--line); stroke-width: 2; }
.clock-danger { fill: none; stroke: var(--accent); stroke-width: 6; opacity: .35; }
.clock-ticks line { stroke: var(--fg-dim); stroke-width: 1; }
.clock-ticks line.major { stroke: var(--fg); stroke-width: 2; }
.clock-hand { stroke-linecap: round; transform-origin: 100px 100px; transition: transform .6s cubic-bezier(.2,.8,.2,1); }
.clock-hand-official { stroke: var(--fg-dim); stroke-width: 2; stroke-dasharray: 3 3; }
.clock-hand-yours { stroke: var(--accent); stroke-width: 4; }
.clock-center { fill: var(--fg); }
.clock-midnight { fill: var(--fg); font-size: 11px; font-weight: 700; }
.readout { margin: .8rem 0 .2rem; }
.readout-value { display: block; font-size: 3rem; font-weight: 800; letter-spacing: -.02em; line-height: 1; font-variant-numeric: tabular-nums; }
.readout-value.is-midnight { color: var(--accent); }
.readout-unit { color: var(--fg-dim); font-size: .95rem; }
.readout-official { color: var(--fg-dim); font-size: .85rem; margin-bottom: 1rem; }
.sim-actions { display: flex; gap: .6rem; justify-content: center; flex-wrap: wrap; }
.btn { border-radius: 999px; padding: .55rem 1.1rem; border: 1px solid var(--line); background: var(--bg-3); color: var(--fg); font-weight: 600; }
.btn:hover { border-color: var(--fg-dim); }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #000; }
.btn-primary:hover { filter: brightness(1.1); }

.deck { margin-bottom: 1.5rem; }
.deck h2 { display: flex; flex-wrap: wrap; align-items: baseline; gap: .6rem; }
.deck h2 small { font-weight: 400; font-size: .85rem; color: var(--fg-dim); }
.cards { display: grid; gap: .6rem; grid-template-columns: repeat(auto-fill, minmax(min(190px, 100%), 1fr)); }
.card {
  position: relative; text-align: left; display: grid; gap: .2rem; padding: .75rem .85rem .75rem 1rem;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); color: var(--fg);
  transition: transform .15s, border-color .15s, background .15s;
}
.card::before { content: ""; position: absolute; left: 0; top: 10px; bottom: 10px; width: 4px; border-radius: 4px; background: var(--pillar); }
.card:hover { transform: translateY(-2px); border-color: var(--pillar); }
.card[aria-pressed="true"] { background: var(--bg-3); border-color: var(--pillar); box-shadow: inset 0 0 0 1px var(--pillar); }
.card-pillar { font-size: .72rem; text-transform: uppercase; letter-spacing: .06em; color: var(--pillar); font-weight: 700; }
.card-label { font-weight: 600; line-height: 1.3; }
.card-delta { font-size: .85rem; color: var(--fg-dim); font-variant-numeric: tabular-nums; }
.card-event[aria-pressed="true"] .card-delta { color: var(--accent); }
.card-lever[aria-pressed="true"] .card-delta { color: var(--ok); }

.explain { background: var(--bg-2); border: 1px solid var(--line); border-radius: var(--radius); padding: 1.1rem 1.25rem; }
.explain-hint { color: var(--fg-dim); margin: 0; }
.explain h3 { display: flex; gap: .6rem; align-items: baseline; flex-wrap: wrap; }
.explain h3 .delta { font-size: .9rem; font-weight: 600; }
.explain h3 .delta.neg { color: var(--accent); }
.explain h3 .delta.pos { color: var(--ok); }
.explain h4 { margin: 1rem 0 .3rem; font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; color: var(--fg-dim); }
.explain .source { font-size: .85rem; color: var(--fg-dim); }
.explain .counters { display: flex; flex-wrap: wrap; gap: .4rem; margin-top: .4rem; }
.explain .counters button { border-radius: 999px; padding: .6rem .9rem; min-height: 44px; font-size: .85rem; background: var(--bg-3); border: 1px solid var(--line); color: var(--fg); }
.explain .counters button:hover { border-color: var(--ok); }
.explain .counters button.is-on { border-color: var(--ok); color: var(--ok); }
.explain .pillar-tag { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin: .2rem 0 0; font-size: .85rem; font-weight: 600; }
.likelihood { font-weight: 500; color: var(--fg-dim); border: 1px solid var(--line); border-radius: 999px; padding: .1rem .55rem; font-size: .78rem; }
.likelihood-ongoing { color: var(--accent); border-color: var(--accent); }
.likelihood-speculative { color: var(--fg-dim); border-style: dashed; }
.explain-close { display: none; }

.filters { display: flex; gap: .4rem; overflow-x: auto; padding: 0 0 .7rem; margin: 0 0 .2rem; scrollbar-width: none; -webkit-overflow-scrolling: touch; }
.filters::-webkit-scrollbar { display: none; }
.chip { flex: none; border-radius: 999px; padding: .6rem 1rem; min-height: 44px; font-size: .85rem; font-weight: 600; background: var(--bg-2); border: 1px solid var(--line); color: var(--fg-dim); }
.chip[aria-pressed="true"] { color: var(--fg); border-color: var(--pillar, var(--fg)); background: var(--bg-3); }
.card[hidden] { display: none; }
@media (min-width: 900px) { .filters { flex-wrap: wrap; overflow: visible; } }

/* Mobile first : horloge compacte collante, explication en volet bas */
@media (max-width: 899px) {
  .sim-side { display: contents; }
  .sim-clock { position: sticky; top: 0; z-index: 5; display: grid; grid-template-columns: 96px 1fr; grid-template-areas: "clock readout" "clock official" "actions actions"; align-items: center; column-gap: .9rem; padding: .7rem .9rem; text-align: left; border-radius: 0 0 var(--radius) var(--radius); box-shadow: 0 8px 24px rgba(0,0,0,.45); margin: 0 calc(-1 * clamp(1rem, 4vw, 3rem)); }
  .sim-clock .clock { grid-area: clock; max-width: 96px; }
  .sim-clock .readout { grid-area: readout; margin: 0; }
  .sim-clock .readout-value { font-size: 2.2rem; display: inline; }
  .sim-clock .readout-unit { display: inline; margin-left: .3rem; }
  .sim-clock .readout-official { grid-area: official; margin: .1rem 0 0; font-size: .78rem; }
  .sim-clock .sim-actions { grid-area: actions; margin-top: .6rem; justify-content: flex-start; }
  .sim-clock .btn { padding: .65rem 1.1rem; min-height: 44px; font-size: .95rem; }
  .site-header { gap: .6rem 1rem; }
  .site-nav { order: 3; flex: 1 1 100%; gap: 1rem; }
  .cards { grid-template-columns: 1fr 1fr; gap: .5rem; }
  .card { padding: .7rem .8rem .7rem .95rem; }
  .card-label { font-size: .92rem; }
  .explain { position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; max-height: 55vh; overflow: hidden; border-radius: 18px 18px 0 0; border-bottom: 0; box-shadow: 0 -12px 40px rgba(0,0,0,.6); transform: translateY(105%); transition: transform .3s cubic-bezier(.2,.8,.2,1); padding: 1rem 1.1rem calc(1rem + env(safe-area-inset-bottom)); }
  .explain.is-open { transform: none; }
  .explain-body { max-height: calc(55vh - 2rem); overflow-y: auto; -webkit-overflow-scrolling: touch; padding-right: 2rem; }
  .explain-body h3 { margin-top: 0; padding-right: 1.5rem; }
  .explain-close { display: flex; align-items: center; justify-content: center; position: absolute; top: .6rem; right: .7rem; width: 44px; height: 44px; border-radius: 50%; border: 1px solid var(--line); background: var(--bg-3); color: var(--fg); font-size: 1.3rem; line-height: 1; z-index: 2; }
}
@media (max-width: 420px) {
  .cards { grid-template-columns: 1fr; }
}

.seo-text, .article { max-width: 760px; margin: 3rem auto 0; }
.seo-text h2, .article h2 { margin-top: 2rem; }
.article ul { padding-left: 1.2rem; }

.site-footer { border-top: 1px solid var(--line); padding: 1.5rem clamp(1rem, 4vw, 3rem); color: var(--fg-dim); font-size: .85rem; text-align: center; }
.site-footer .disclaimer { max-width: 760px; margin: 0 auto 1rem; }

.toast { position: fixed; left: 50%; bottom: 1.5rem; transform: translateX(-50%); background: var(--fg); color: var(--bg); padding: .6rem 1rem; border-radius: 999px; font-weight: 600; opacity: 0; transition: opacity .2s; pointer-events: none; }
.toast.show { opacity: 1; }

/* Minuit */
.sim-clock { transition: background .6s, border-color .6s, box-shadow .6s; }
.is-midnight .sim-clock { background: #2a0c0a; border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent), 0 0 40px rgba(255, 90, 54, .35); animation: midnight-pulse 1.6s ease-in-out infinite; }
.is-midnight .clock-face { fill: #1a0806; stroke: var(--accent); }
.is-midnight .clock-danger { opacity: .9; }
.is-midnight .clock-hand-yours { stroke: #fff; filter: drop-shadow(0 0 6px var(--accent)); }
.is-midnight .readout-value { animation: midnight-blink 1.6s ease-in-out infinite; }
.is-midnight .explain { border-color: var(--accent); }
.midnight h3 { font-size: 2rem; margin: 0 0 .6rem; color: var(--accent); letter-spacing: -.02em; }
.midnight p { font-size: 1.02rem; line-height: 1.55; }
.midnight .sim-actions { justify-content: flex-start; margin-top: 1rem; }
@keyframes midnight-pulse {
  0%, 100% { box-shadow: 0 0 0 1px var(--accent), 0 0 24px rgba(255, 90, 54, .25); }
  50% { box-shadow: 0 0 0 1px var(--accent), 0 0 56px rgba(255, 90, 54, .55); }
}
@keyframes midnight-blink { 0%, 100% { opacity: 1; } 50% { opacity: .55; } }

@media (prefers-reduced-motion: reduce) {
  .clock-hand, .card { transition: none; }
  .is-midnight .sim-clock, .is-midnight .readout-value { animation: none; }
}

/* --- Étape 3 : pages éditoriales --- */
.article-wide { max-width: 900px; }
.related { margin-top: 2.5rem; padding-top: 1.5rem; border-top: 1px solid var(--line, #2a2f3a); }
.related h2 { font-size: 1rem; text-transform: uppercase; letter-spacing: .08em; opacity: .7; }
.related ul { list-style: none; padding: 0; display: flex; flex-wrap: wrap; gap: .5rem; }
.related li a { display: inline-block; padding: .4rem .8rem; border: 1px solid var(--line, #2a2f3a); border-radius: 999px; text-decoration: none; }
.related li a:hover { border-color: var(--accent, #ff5a36); }
.footer-nav { display: flex; flex-wrap: wrap; gap: .4rem 1rem; justify-content: center; margin-bottom: 1rem; font-size: .9rem; }
.footer-nav a { opacity: .75; text-decoration: none; }
.footer-nav a:hover, .footer-nav a[aria-current] { opacity: 1; }

.faq-item { border-bottom: 1px solid var(--line, #2a2f3a); padding: .25rem 0; }
.faq-item summary { cursor: pointer; list-style: none; padding: .8rem 0; display: flex; gap: .6rem; align-items: baseline; }
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::before { content: "+"; color: var(--accent, #ff5a36); font-weight: 700; flex: none; }
.faq-item[open] summary::before { content: "−"; }
.faq-item summary h2 { font-size: 1.1rem; margin: 0; }
.faq-item > div { padding: 0 0 1rem 1.3rem; }

.timeline { list-style: none; padding: 0; margin: 2rem 0; position: relative; }
.timeline::before { content: ""; position: absolute; left: 19px; top: 0; bottom: 0; width: 2px; background: var(--line, #2a2f3a); }
.tl-item { display: grid; grid-template-columns: 40px minmax(0, 1fr); gap: 1rem; margin-bottom: 1.8rem; position: relative; }
.tl-clock { width: 40px; height: 40px; background: var(--bg, #0b0d12); }
.tl-clock circle { fill: #0b0d12; stroke: var(--line, #2a2f3a); stroke-width: 2; }
.tl-clock line { stroke: currentColor; stroke-width: 2; stroke-linecap: round; }
.tl-clock .tl-min { stroke: var(--accent, #ff5a36); }
.tl-body h2 { font-size: 1.15rem; margin: .35rem 0 .2rem; }
.tl-delta { font-size: .85rem; margin: 0 0 .4rem; opacity: .8; }
.tl-closer .tl-delta { color: #ff8a70; }
.tl-further .tl-delta { color: #7fd4a0; }
.tl-body p { margin: .3rem 0; }

.countdown { text-align: center; margin: 1.5rem 0 2.5rem; padding: 1.5rem 1rem; border: 1px solid var(--line, #2a2f3a); border-radius: 16px; background: rgba(255,255,255,.02); }
.cd-big { font-size: clamp(3rem, 14vw, 6.5rem); font-weight: 800; letter-spacing: .04em; margin: 0; font-variant-numeric: tabular-nums; color: var(--accent, #ff5a36); }
.cd-sub { margin: 0 0 1.5rem; opacity: .8; }
.cd-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr)); gap: 1rem; }
.cd-block { padding: 1rem; border-radius: 12px; background: rgba(255,255,255,.04); }
.cd-label { margin: 0 0 .3rem; font-size: .85rem; text-transform: uppercase; letter-spacing: .06em; opacity: .7; }
.cd-num { margin: 0; font-size: 1.25rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.risk-grid { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fill, minmax(min(260px, 100%), 1fr)); margin: 1.5rem 0; }
.risk-card { display: block; padding: 1rem 1.1rem; border: 1px solid var(--line); border-radius: var(--radius); background: var(--bg-2); text-decoration: none; color: inherit; }
.risk-card:hover { border-color: var(--accent); }
.risk-card h2 { margin: 0 0 .4rem; font-size: 1.1rem; }
.risk-card p { margin: 0; font-size: .92rem; color: var(--fg-dim); }
.article table { width: 100%; border-collapse: collapse; margin: 1rem 0; font-size: .95rem; }
.article th, .article td { text-align: left; padding: .5rem .6rem; border-bottom: 1px solid var(--line); vertical-align: top; }
.article th { color: var(--fg-dim); font-weight: 600; }
.lead { font-size: 1.1rem; }