/* Page d'accueil — « le marché des propriétaires »
   Hero en deux colonnes (texte à gauche, fil des publications façon cotation à droite),
   section sombre sur le trajet de l'argent, calculateur de prix, marché, deux parcours, FAQ. */
.lp { --mono: 'JetBrains Mono', ui-monospace, 'SFMono-Regular', Consolas, monospace; --navy: #0c1424; --navy-2: #131d31; --navy-line: #24304a; }
.lp .mono { font-family: var(--mono); font-variant-numeric: tabular-nums; letter-spacing: -.01em; }
.lp .kicker { display: inline-flex; align-items: center; gap: 8px; font-size: .8rem; font-weight: 600; color: var(--blue-ink); text-transform: uppercase; letter-spacing: .08em; }
.lp .kicker::before { content: ""; width: 18px; height: 2px; background: currentColor; border-radius: 2px; }
.lp h2 { font-size: clamp(1.9rem, 3.8vw, 3rem); letter-spacing: -.045em; }
.lp .sub { color: var(--ink-2); font-size: 1.05rem; max-width: 56ch; margin: 0; }
.lp-sec { padding-block: 96px; }
.lp-sec.soft { background: var(--bg-soft); }
.lp-head { display: grid; grid-template-columns: minmax(0, 1.1fr) minmax(0, .9fr); gap: 20px 48px; align-items: end; margin-bottom: 44px; }
.lp-head h2 { margin: 12px 0 0; }
@media (max-width: 860px) { .lp-head { grid-template-columns: 1fr; margin-bottom: 28px; } .lp-sec { padding-block: 64px; } }

/* ---------- Hero ---------- */
.lp-hero { padding-block: 56px 0; position: relative; isolation: isolate; overflow: hidden; }
.lp-hero::before { content: ""; position: absolute; z-index: -1; right: -10%; top: -20%; width: 70%; height: 120%;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--blue) 16%, transparent), transparent); pointer-events: none; }
.lp-hero-grid { display: grid; grid-template-columns: minmax(0, 1.08fr) minmax(0, .92fr); gap: 56px; align-items: center; }
.lp-live { display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 10px; border-radius: 999px; background: var(--surface); border: 1px solid var(--line); font-size: .82rem; font-weight: 500; box-shadow: var(--shadow); }
.lp-live .pulse { width: 8px; height: 8px; border-radius: 50%; background: var(--green); position: relative; }
.lp-live .pulse::after { content: ""; position: absolute; inset: -4px; border-radius: 50%; border: 2px solid var(--green); opacity: .5; animation: lp-pulse 2s var(--ease) infinite; }
@keyframes lp-pulse { from { transform: scale(.6); opacity: .7; } to { transform: scale(1.6); opacity: 0; } }
.lp-hero h1 { font-size: clamp(2.4rem, 4.6vw, 4rem); letter-spacing: -.05em; line-height: 1; margin: 22px 0 22px; max-width: 15ch; text-align: left; }
.lp-hero h1 .grey { color: var(--ink-3); display: block; }
.lp-hero .lead { font-size: 1.12rem; color: var(--ink-2); max-width: 46ch; margin: 0 0 30px; }
.lp-search { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 6px; padding: 6px; background: var(--surface); border: 1px solid var(--line); border-radius: 18px; box-shadow: 0 1px 2px rgba(17,18,22,.04), 0 12px 32px -14px rgba(17,18,22,.18); max-width: 560px; }
.lp-search .where { display: flex; align-items: center; gap: 8px; padding-left: 12px; color: var(--ink-3); min-width: 0; }
.lp-search input { border: 0; padding: 12px 0; background: transparent; box-shadow: none !important; font-size: 1rem; }
.lp-search select { width: auto; border: 0; background: var(--surface-2); border-radius: 12px; padding: 0 12px; font-size: .9rem; box-shadow: none !important; }
.lp-search .btn { border-radius: 13px; padding: 13px 20px; }
.lp-proof { display: flex; flex-wrap: wrap; gap: 8px 20px; margin-top: 18px; font-size: .84rem; color: var(--ink-2); }
.lp-proof span { display: inline-flex; align-items: center; gap: 6px; }
.lp-proof .ico { width: 15px; height: 15px; color: var(--blue); stroke-width: 2.4; }
@media (max-width: 560px) {
  .lp-search { grid-template-columns: 1fr auto; }
  .lp-search .where { grid-column: 1 / -1; }
  .lp-search select { padding: 12px; }
}

/* Fil des publications */
.board { background: var(--navy); color: #e8edf7; border-radius: 22px; padding: 8px; box-shadow: 0 30px 60px -30px rgba(12,20,36,.6), 0 0 0 1px rgba(255,255,255,.04) inset; transform: rotate(.6deg); }
.board-head { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px 12px; font-size: .78rem; color: #9fb0cf; }
.board-head b { color: #fff; font-weight: 600; font-size: .86rem; }
.board-head .live { display: inline-flex; align-items: center; gap: 6px; font-family: var(--mono); font-size: .72rem; color: #7ee2a8; }
.board-head .live::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #3ddc84; box-shadow: 0 0 0 3px rgba(61,220,132,.2); }
.board-rows { background: var(--navy-2); border-radius: 16px; overflow: hidden; }
.board-row { display: grid; grid-template-columns: 76px minmax(0, 1fr) auto; gap: 4px 14px; align-items: center; padding: 14px 16px; border-bottom: 1px solid var(--navy-line); color: inherit; text-decoration: none !important; transition: background-color .2s; }
.board-row:last-child { border-bottom: 0; }
.board-row:hover { background: rgba(255,255,255,.04); }
.board-row .ref { font-family: var(--mono); font-size: .74rem; color: #8fa3c7; letter-spacing: .02em; }
.board-row .where b { display: block; font-weight: 600; color: #fff; font-size: .95rem; letter-spacing: -.01em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.board-row .where span { font-size: .76rem; color: #8fa3c7; }
.board-row .px { text-align: right; }
.board-row .px b { display: block; font-family: var(--mono); font-size: 1rem; color: #fff; font-weight: 600; }
.board-row .st { display: inline-block; margin-top: 3px; font-size: .68rem; font-weight: 600; padding: 2px 7px; border-radius: 6px; }
.board-row .st.on { background: rgba(61,220,132,.14); color: #7ee2a8; }
.board-row .st.off { background: rgba(255,255,255,.08); color: #9fb0cf; }
.board-row.sold .where b, .board-row.sold .px b { color: #9fb0cf; }
.board-row.sold .px b { text-decoration: line-through; text-decoration-color: rgba(255,255,255,.3); }
.board-row.fresh { animation: lp-flash 2.4s var(--ease) .6s 1 both; }
@keyframes lp-flash { 0% { background: rgba(11,108,240,.0); } 20% { background: rgba(11,108,240,.28); } 100% { background: rgba(11,108,240,0); } }
.board-foot { display: flex; justify-content: space-between; align-items: center; padding: 12px 14px 6px; font-size: .78rem; color: #9fb0cf; }
.board-foot a { color: #fff; font-weight: 600; }
@media (max-width: 960px) { .lp-hero-grid { grid-template-columns: 1fr; gap: 40px; } .board { transform: none; } }
@media (prefers-reduced-motion: reduce) { .lp-live .pulse::after, .board-row.fresh { animation: none; } }

/* Bande de chiffres */
.lp-stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-top: 64px; border-top: 1px solid var(--line); }
.lp-stats div { padding: 26px 20px 30px 0; }
.lp-stats div + div { padding-left: 24px; border-left: 1px solid var(--line); }
.lp-stats b { display: block; font-family: var(--font-display); font-size: clamp(1.8rem, 3.4vw, 2.6rem); font-weight: 700; letter-spacing: -.05em; line-height: 1; font-variant-numeric: tabular-nums; }
.lp-stats span { display: block; margin-top: 8px; font-size: .84rem; color: var(--ink-2); }
@media (max-width: 760px) {
  .lp-stats { grid-template-columns: repeat(2, minmax(0, 1fr)); margin-top: 44px; }
  .lp-stats div { padding: 20px 12px 20px 0; }
  .lp-stats div + div { padding-left: 16px; }
  .lp-stats div:nth-child(3) { border-left: 0; padding-left: 0; border-top: 1px solid var(--line); }
  .lp-stats div:nth-child(4) { border-top: 1px solid var(--line); }
}

/* ---------- Où va l'argent (sombre) ---------- */
.lp-dark { background: var(--navy); color: #e8edf7; }
.lp-dark h2 { color: #fff; }
.lp-dark .sub { color: #9fb0cf; }
.lp-dark .kicker { color: #7fb0ff; }
.flow { display: grid; grid-template-columns: 1fr auto 1.1fr auto 1fr; align-items: center; gap: 0; }
.flow-node { background: var(--navy-2); border: 1px solid var(--navy-line); border-radius: 20px; padding: 22px; min-width: 0; }
.flow-node .who { font-size: .8rem; color: #9fb0cf; display: flex; align-items: center; gap: 8px; }
.flow-node .who .ico { width: 16px; height: 16px; }
.flow-node .amt { font-family: var(--mono); font-size: clamp(1.6rem, 3vw, 2.2rem); font-weight: 600; color: #fff; margin: 10px 0 4px; letter-spacing: -.03em; }
.flow-node p { margin: 0; font-size: .86rem; color: #9fb0cf; }
.flow-node.stripe { background: linear-gradient(160deg, #1a2b55, var(--navy-2)); border-color: #2c4380; text-align: center; }
.flow-node.stripe .amt { font-size: 1.2rem; font-family: var(--font-display); }
.flow-split { display: grid; gap: 12px; }
.flow-node.mine { border-color: rgba(11,108,240,.6); background: rgba(11,108,240,.12); }
.flow-node.mine .amt { color: #7fb0ff; }
.flow-arrow { width: 54px; height: 2px; background: repeating-linear-gradient(90deg, #3a4a6b 0 6px, transparent 6px 10px); position: relative; margin: 0 6px; }
.flow-arrow::after { content: ""; position: absolute; right: -2px; top: -4px; border: 5px solid transparent; border-left-color: #6d82ad; }
.flow-notes { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 28px; margin-top: 48px; padding-top: 32px; border-top: 1px solid var(--navy-line); }
.flow-notes b { display: block; color: #fff; margin-bottom: 6px; font-family: var(--font-display); font-size: 1.05rem; letter-spacing: -.02em; }
.flow-notes p { margin: 0; color: #9fb0cf; font-size: .9rem; }
@media (max-width: 960px) {
  .flow { grid-template-columns: 1fr; gap: 0; }
  .flow-arrow { width: 2px; height: 30px; margin: 6px auto; background: repeating-linear-gradient(180deg, #3a4a6b 0 6px, transparent 6px 10px); }
  .flow-arrow::after { right: -4px; top: auto; bottom: -6px; border-left-color: transparent; border-top-color: #6d82ad; }
  .flow-split { grid-template-columns: 1fr 1fr; }
  .flow-notes { grid-template-columns: 1fr; gap: 20px; }
}
@media (max-width: 480px) { .flow-split { grid-template-columns: 1fr; } }

/* ---------- Calculateur ---------- */
.calc-wrap { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, .75fr); gap: 20px; align-items: stretch; }
.calc-form { background: var(--surface); border: 1px solid var(--line); border-radius: 22px; padding: 26px; display: grid; gap: 20px; }
.calc-form .lbl { font-size: .8rem; font-weight: 600; color: var(--ink-2); margin-bottom: 8px; display: block; }
.seg { display: flex; flex-wrap: wrap; gap: 6px; }
.seg label { margin: 0; position: relative; }
.seg input { position: absolute; opacity: 0; pointer-events: none; }
.seg span { display: block; padding: 8px 13px; border-radius: 10px; background: var(--surface-2); font-size: .86rem; font-weight: 500; cursor: pointer; transition: background-color .15s, color .15s; }
.seg span:hover { background: var(--line); }
.seg input:checked + span { background: var(--black); color: var(--on-dark); }
.seg input:focus-visible + span { outline: 2px solid var(--blue); outline-offset: 2px; }
.calc-out { background: var(--black); color: var(--on-dark); border-radius: 22px; padding: 26px; display: flex; flex-direction: column; position: relative; overflow: hidden; isolation: isolate; }
.calc-out::before { content: ""; position: absolute; z-index: -1; inset: auto -30% -50% auto; width: 90%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(11,108,240,.5), transparent); }
.calc-out .tiny { color: color-mix(in srgb, var(--on-dark) 60%, transparent); }
.calc-out .price { font-family: var(--mono); font-size: clamp(3rem, 6vw, 4.4rem); font-weight: 600; letter-spacing: -.05em; line-height: 1; margin: 8px 0 4px; transition: transform .25s var(--ease); }
.calc-out .price.bump { transform: scale(1.04); }
.calc-out .range { font-size: .85rem; color: color-mix(in srgb, var(--on-dark) 65%, transparent); }
.calc-out .fx { display: grid; gap: 7px; margin: 22px 0; padding: 16px 0; border-block: 1px solid color-mix(in srgb, var(--on-dark) 14%, transparent); font-size: .84rem; }
.calc-out .fx div { display: flex; justify-content: space-between; gap: 10px; color: color-mix(in srgb, var(--on-dark) 78%, transparent); }
.calc-out .fx .up { color: #7ee2a8; } .calc-out .fx .down { color: #ffb37a; }
.calc-out .net { display: flex; justify-content: space-between; align-items: baseline; margin-top: auto; }
.calc-out .net b { font-family: var(--mono); font-size: 1.3rem; }
@media (max-width: 900px) { .calc-wrap { grid-template-columns: 1fr; } }

/* ---------- Marché ---------- */
.lp-market-bar { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }
.lp .filterbar { justify-content: flex-start; margin-bottom: 22px; }

/* ---------- Deux parcours ---------- */
.paths { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.path { border-radius: 24px; padding: 32px; background: var(--surface); border: 1px solid var(--line); display: flex; flex-direction: column; }
.path.sell { background: var(--blue); border-color: var(--blue); color: #fff; }
.path.sell h3, .path.sell .tagline { color: #fff; }
.path .tagline { font-family: var(--font-display); font-size: clamp(1.5rem, 2.6vw, 2rem); font-weight: 700; letter-spacing: -.04em; line-height: 1.08; margin: 10px 0 24px; }
.path .who { font-size: .8rem; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; opacity: .75; }
.path ol { list-style: none; padding: 0; margin: 0 0 28px; display: grid; gap: 16px; counter-reset: p; flex: 1; }
.path li { display: grid; grid-template-columns: 30px minmax(0, 1fr); gap: 12px; counter-increment: p; font-size: .95rem; }
.path li::before { content: counter(p); width: 28px; height: 28px; border-radius: 50%; display: grid; place-items: center; font-size: .8rem; font-weight: 700; background: var(--surface-2); color: var(--ink); }
.path.sell li::before { background: rgba(255,255,255,.18); color: #fff; }
.path li b { display: block; margin-bottom: 2px; }
.path li span { color: var(--ink-2); font-size: .88rem; }
.path.sell li span { color: rgba(255,255,255,.8); }
.path .btn-light { background: #fff; color: #0b3f8f; align-self: flex-start; }
.path .btn-light:hover { background: #eef4ff; }
@media (max-width: 860px) { .paths { grid-template-columns: 1fr; } .path { padding: 24px; } }

/* ---------- FAQ ---------- */
.lp-faq { display: grid; grid-template-columns: minmax(0, .8fr) minmax(0, 1.2fr); gap: 48px; align-items: start; }
.lp-faq details.faq { background: transparent; border-radius: 0; padding: 20px 0; margin: 0; border-bottom: 1px solid var(--line); }
.lp-faq details.faq:first-child { border-top: 1px solid var(--line); }
.lp-faq details.faq summary { font-size: 1.02rem; }
.lp-faq aside { position: sticky; top: 90px; }
@media (max-width: 860px) { .lp-faq { grid-template-columns: 1fr; gap: 20px; } .lp-faq aside { position: static; } }

/* ---------- Appel final ---------- */
.lp-final { display: grid; grid-template-columns: minmax(0, 1.2fr) auto; gap: 24px; align-items: center; padding: 44px; border-radius: 28px; background: var(--navy); color: #fff; position: relative; overflow: hidden; isolation: isolate; }
.lp-final::before { content: ""; position: absolute; z-index: -1; right: -10%; top: -60%; width: 60%; aspect-ratio: 1; border-radius: 50%; background: radial-gradient(closest-side, rgba(11,108,240,.55), transparent); }
.lp-final h2 { color: #fff; margin: 0 0 8px; font-size: clamp(1.7rem, 3.2vw, 2.4rem); }
.lp-final p { margin: 0; color: #9fb0cf; max-width: 52ch; }
.lp-final .row { justify-content: flex-end; }
.lp-final .btn-light { background: #fff; color: #0c1424; }
.lp-final .btn-ghost-dark { color: #fff; border: 1px solid rgba(255,255,255,.22); background: transparent; }
.lp-final .btn-ghost-dark:hover { background: rgba(255,255,255,.08); }
@media (max-width: 760px) { .lp-final { grid-template-columns: 1fr; padding: 28px; } .lp-final .row { justify-content: flex-start; } }