/* « Bulletin du matin » — version d'essai da-preview. Chargé par public/bulletin.js (et dans le <head> des pages /bulletin rendues
   par le serveur, src/seo.js). Un article éditorial : photo plein écran de la région, titre fort, chapô, chiffres clés, graphique
   de la journée, colonne de lecture, archives en vignettes. Sombre, lignes fines, couleurs de sens seulement. Préfixe : bl2-. */

.s-epic { --sc: var(--q4, #A6F0C6); --si: var(--q-on, #061015); }
.s-good { --sc: var(--q3, #7EE2A8); --si: var(--q-on, #061015); }
.s-fair { --sc: var(--q2, #F2C66D); --si: var(--q-on, #061015); }
.s-poor { --sc: color-mix(in srgb, var(--ink) 16%, transparent); --si: var(--ink); }
.s-flat { --sc: color-mix(in srgb, var(--ink) 6%, transparent); --si: var(--ink-3); }
[data-rv] { opacity: 0; transform: translateY(22px); transition: opacity .8s ease, transform .8s ease; }
[data-rv].rv-in { opacity: 1; transform: none; }

/* ---------- en-tête plein écran ---------- */
.bl2-hero { position: relative; display: flex; align-items: flex-end; min-height: calc(100vh - var(--top-h)); min-height: calc(100svh - var(--top-h)); max-height: 980px; overflow: hidden; background: #061015; color: #EEF2F4; isolation: isolate; }
.bl2-hero-img { position: absolute; inset: 0; z-index: -2; width: 100%; height: 100%; object-fit: cover; transform: scale(1.06); animation: bl2-zoom 24s ease-out forwards; }
.bl2-hero-shade { position: absolute; inset: 0; z-index: -1; background: linear-gradient(180deg, rgba(6, 16, 21, .35) 0%, rgba(6, 16, 21, 0) 26%, rgba(6, 16, 21, .15) 48%, rgba(6, 16, 21, .78) 80%, #061015 100%), radial-gradient(ellipse at 20% 90%, rgba(6, 16, 21, .55), transparent 60%); }
.bl2-hero-in { position: relative; padding-top: 120px; padding-bottom: 88px; }
.bl2-kick { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 12px; margin: 0 0 18px; font-size: 14px; letter-spacing: .3px; color: rgba(238, 242, 244, .82); opacity: 0; animation: bl2-up .9s .15s ease-out forwards; }
.bl2-sep { width: 4px; height: 4px; border-radius: 50%; background: currentColor; opacity: .6; }
.bl2-hero h1 { margin: 0; max-width: 20ch; font-size: clamp(40px, 6vw, 84px); font-weight: 500; letter-spacing: -.03em; line-height: 1.02; color: #fff; text-wrap: balance; opacity: 0; animation: bl2-up 1s .3s ease-out forwards; }
.bl2-dek { margin: 22px 0 0; max-width: 56ch; font-size: clamp(17px, 1.6vw, 21px); line-height: 1.55; color: rgba(238, 242, 244, .9); opacity: 0; animation: bl2-up 1s .5s ease-out forwards; }
.bl2-credit { position: absolute; right: 24px; bottom: 16px; z-index: 1; font-size: 11px; color: rgba(238, 242, 244, .5); text-decoration: none; }
.bl2-credit:hover { color: rgba(238, 242, 244, .85); text-decoration: underline; }
.bl2-cue { position: absolute; left: 50%; bottom: 22px; z-index: 1; width: 34px; height: 54px; margin-left: -17px; border: 1px solid rgba(255, 255, 255, .35); border-radius: 18px; background: transparent; cursor: pointer; }
.bl2-cue span { position: absolute; left: 50%; top: 11px; width: 4px; height: 9px; margin-left: -2px; border-radius: 2px; background: #fff; animation: bl2-cue 2s ease-in-out infinite; }
.bl2-cue:hover { border-color: rgba(255, 255, 255, .8); }
.bl2-cue:focus-visible, .bl2-credit:focus-visible { outline: 2px solid #F2C66D; outline-offset: 3px; }
@keyframes bl2-zoom { to { transform: scale(1); } }
@keyframes bl2-up { from { opacity: 0; transform: translateY(16px); } to { opacity: 1; transform: none; } }
@keyframes bl2-cue { 0%, 100% { transform: translateY(0); opacity: 1; } 60% { transform: translateY(14px); opacity: 0; } }

/* ---------- barre collante : régions et jour ---------- */
.bl2-nav { position: sticky; top: var(--top-h); z-index: 20; background: color-mix(in srgb, var(--bg) 88%, transparent); -webkit-backdrop-filter: blur(14px); backdrop-filter: blur(14px); border-bottom: 1px solid var(--line); }
.bl2-nav-in { display: flex; align-items: center; justify-content: space-between; gap: 16px; min-height: 60px; }
.bl2-tabs { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; min-width: 0; }
.bl2-tabs::-webkit-scrollbar { display: none; }
.bl2-tab { flex: none; position: relative; padding: 18px 12px; font-size: 14px; color: var(--ink-3); text-decoration: none; white-space: nowrap; transition: color .2s; }
.bl2-tab:hover { color: var(--ink); }
.bl2-tab[aria-current="page"] { color: var(--ink); font-weight: 500; }
.bl2-tab[aria-current="page"]::after { content: ""; position: absolute; left: 12px; right: 12px; bottom: -1px; height: 2px; border-radius: 2px; background: var(--ink); }
.bl2-days { flex: none; display: flex; align-items: center; gap: 6px; }
.bl2-day-sel { appearance: none; -webkit-appearance: none; cursor: pointer; background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' fill='none' stroke='%238C9AA3' stroke-width='1.6' stroke-linecap='round'/%3E%3C/svg%3E") no-repeat right 14px center !important; min-height: 40px; max-width: 280px; padding: 0 34px 0 14px; border-radius: 999px; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); font: inherit; font-size: 14px; }
.bl2-step { display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; border: 1px solid var(--line-strong); background: transparent; color: var(--ink); font: 400 22px/1 var(--body); cursor: pointer; transition: background .2s, border-color .2s; }
.bl2-step:hover:not(:disabled) { border-color: var(--ink-3); background: color-mix(in srgb, var(--ink) 6%, transparent); }
.bl2-step:disabled { opacity: .3; cursor: default; }

/* ---------- article ---------- */
.bl2-art { padding: 56px 0 0; }
.bl2-figs { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); border-top: 1px solid var(--line-strong); border-bottom: 1px solid var(--line); }
.bl2-fig { padding: 24px 24px 26px 0; display: grid; align-content: start; gap: 8px; min-width: 0; }
.bl2-fig + .bl2-fig { padding-left: 24px; border-left: 1px solid var(--line); }
.bl2-fig:nth-child(2) { transition-delay: .08s; } .bl2-fig:nth-child(3) { transition-delay: .16s; } .bl2-fig:nth-child(4) { transition-delay: .24s; }
.bl2-fig p { margin: 0; }
.bl2-fig-k { font-size: 13px; color: var(--ink-3); letter-spacing: .3px; }
.bl2-fig-v { font-size: clamp(30px, 3.2vw, 44px); font-weight: 300; line-height: 1.05; letter-spacing: -.02em; color: var(--ink); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.bl2-fig-v b { font-weight: 300; } .bl2-fig-v small { font-size: .5em; color: var(--ink-2); }
.bl2-fig-v a { color: inherit; text-decoration: none; } .bl2-fig-v a:hover { text-decoration: underline; text-underline-offset: 6px; text-decoration-thickness: 1px; }
.bl2-fig.best .bl2-fig-v { font-weight: 400; font-size: clamp(26px, 2.6vw, 36px); white-space: normal; }
.bl2-fig-s { font-size: 14px; color: var(--ink-2); line-height: 1.5; }
.bl2-q { display: inline-flex; align-items: baseline; gap: 4px; padding: 2px 10px; border-radius: 999px; background: var(--sc); color: var(--si); font-size: 12px; white-space: nowrap; }
.bl2-q b { font-size: 14px; font-weight: 500; }
.bl2-q.sm { padding: 1px 8px; }

.bl2-cols { display: grid; grid-template-columns: minmax(0, 66ch) minmax(300px, 1fr); gap: 72px; padding-top: 56px; align-items: start; }
.bl2-byline { display: flex; align-items: center; gap: 6px; margin: 0 0 22px; font-size: 13px; color: var(--ink-3); }
.bl2-lead { margin: 0 0 28px; font-size: clamp(20px, 1.9vw, 24px); line-height: 1.55; color: var(--ink); font-weight: 400; letter-spacing: -.005em; }
.bl2-lead::first-letter { float: left; font-size: 3.2em; line-height: .86; font-weight: 300; margin: .04em .06em 0 -.02em; color: var(--ink); }
.bl2-p { margin: 0 0 22px; font-size: 18px; line-height: 1.8; color: var(--ink-2); }
.bl2-side { position: sticky; top: calc(var(--top-h) + 84px); }
.bl2-chart-box { padding: 22px 0 0; border-top: 1px solid var(--line-strong); }
.bl2-side-k { margin: 0 0 6px; font-size: 18px; font-weight: 500; color: var(--ink); }
.bl2-side-s { margin: 10px 0 0; font-size: 12px; line-height: 1.5; color: var(--ink-3); }
.bl2-chart { display: block; width: 100%; height: auto; overflow: visible; }
.bl2-c-grid { stroke: var(--line); }
.bl2-c-axis { fill: var(--ink-3); font: 400 11px var(--body); }
.bl2-c-win { fill: var(--sc); opacity: .22; transform-box: fill-box; transform-origin: bottom; animation: bl2-rise .8s cubic-bezier(.2, .7, .2, 1) both; animation-delay: calc(.4s + var(--i) * .12s); }
.bl2-c-rank { fill: var(--ink); font: 500 12px var(--body); }
.bl2-c-water { fill: color-mix(in srgb, var(--ink) 6%, transparent); opacity: 0; animation: bl2-fade 1s .8s ease forwards; }
.bl2-c-tide { fill: none; stroke: var(--ink); stroke-width: 2; stroke-linecap: round; stroke-dasharray: 1; stroke-dashoffset: 1; animation: bl2-draw 1.6s .2s cubic-bezier(.4, .1, .2, 1) forwards; }
.bl2-c-pt { fill: var(--bg); stroke: var(--ink); stroke-width: 2; }
.bl2-c-lbl { fill: var(--ink-2); font: 500 11px var(--body); }
.bl2-c-wind { fill: var(--ink-3); font: 400 11px var(--body); }
.bl2-c-now { stroke: var(--q2); stroke-width: 1.5; stroke-dasharray: 3 3; }
.bl2-c-nowt { fill: var(--q2); font: 500 11px var(--body); }
@keyframes bl2-draw { to { stroke-dashoffset: 0; } }
@keyframes bl2-fade { to { opacity: 1; } }
@keyframes bl2-rise { from { transform: scaleY(0); } }

.bl2-block { padding-top: 72px; }
.bl2-sh { margin-bottom: 22px; }
.bl2-sh h2 { margin: 0; font-size: clamp(26px, 2.6vw, 34px); font-weight: 500; letter-spacing: -.02em; }
.bl2-top { list-style: none; margin: 0; padding: 0; border-top: 1px solid var(--line-strong); }
.bl2-top li { border-bottom: 1px solid var(--line); }
.bl2-top a { display: grid; grid-template-columns: 64px minmax(0, 1fr) auto 24px; align-items: center; gap: 20px; padding: 20px 0; color: var(--ink); text-decoration: none; transition: padding .25s ease, background .25s; }
.bl2-top a:hover { padding-left: 8px; background: color-mix(in srgb, var(--ink) 3%, transparent); }
.bl2-top-n { font-size: 52px; font-weight: 300; line-height: 1; color: var(--ink-3); font-variant-numeric: tabular-nums; }
.bl2-top li:first-child .bl2-top-n { color: var(--ink); }
.bl2-top-main { display: grid; gap: 4px; min-width: 0; }
.bl2-top-main b { font-size: 22px; font-weight: 500; letter-spacing: -.01em; }
.bl2-top-main > span { font-size: 15px; color: var(--ink-2); }
.bl2-top-risk { color: var(--bad) !important; font-size: 13px !important; }
.bl2-top-go { font-size: 20px; color: var(--ink-3); transition: transform .25s, color .25s; }
.bl2-top a:hover .bl2-top-go { transform: translateX(4px); color: var(--ink); }
.bl2-note { margin: 40px 0 0; max-width: 90ch; font-size: 13px; line-height: 1.6; color: var(--ink-3); }

/* ---------- archives en vignettes ---------- */
.bl2-sec.section { padding-top: 80px; }
.bl2-agrid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 16px; }
.bl2-arch { display: grid; grid-template-rows: auto 1fr auto auto; gap: 12px; min-height: 210px; padding: 20px; border: 1px solid var(--line); border-radius: 16px; background: color-mix(in srgb, var(--paper) 70%, transparent); color: var(--ink); text-decoration: none; transition: border-color .25s, transform .25s, background .25s; }
.bl2-arch:hover { border-color: var(--line-strong); background: var(--paper); transform: translateY(-2px); }
.bl2-arch-d { display: flex; align-items: baseline; gap: 10px; }
.bl2-arch-d b { font-size: 44px; font-weight: 300; line-height: 1; } .bl2-arch-d small { font-size: 13px; color: var(--ink-3); }
.bl2-arch-t { font-size: 15px; line-height: 1.45; color: var(--ink-2); }
.bl2-arch-sz { position: relative; height: 4px; border-radius: 2px; background: var(--line); }
.bl2-arch-sz i { position: absolute; top: 0; bottom: 0; border-radius: 2px; background: var(--ink-2); }
.bl2-arch-f { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 13px; color: var(--ink-3); }

/* ---------- régions en vignettes photo ---------- */
.bl2-zgrid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 40px 24px; }
.bl2-zgrid.small { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.bl2-zc { display: grid; gap: 8px; align-content: start; color: var(--ink); text-decoration: none; }
.bl2-zc.big { grid-column: span 2; grid-row: span 2; }
.bl2-zc-img { position: relative; display: block; aspect-ratio: 3 / 2; overflow: hidden; border-radius: 16px; background: var(--paper); margin-bottom: 8px; }
.bl2-zc.big .bl2-zc-img { aspect-ratio: 16 / 10; }
.bl2-zc-img img { width: 100%; height: 100%; object-fit: cover; display: block; transition: transform 1.2s cubic-bezier(.2, .7, .2, 1); }
.bl2-zc-img::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, transparent 45%, rgba(6, 16, 21, .72)); }
.bl2-zc-img b { position: absolute; left: 18px; bottom: 14px; z-index: 1; color: #fff; font-size: 22px; font-weight: 500; letter-spacing: -.01em; }
.bl2-zc.big .bl2-zc-img b { font-size: 34px; left: 26px; bottom: 22px; }
.bl2-zc:hover .bl2-zc-img img { transform: scale(1.04); }
.bl2-zc-k { font-size: 13px; color: var(--ink-3); }
.bl2-zc-t { font-size: 17px; font-weight: 500; line-height: 1.4; }
.bl2-zc.big .bl2-zc-t { font-size: 24px; letter-spacing: -.01em; }
.bl2-zc-d { font-size: 15px; line-height: 1.6; color: var(--ink-2); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }
.bl2-zc:hover .bl2-zc-t { text-decoration: underline; text-underline-offset: 4px; text-decoration-thickness: 1px; }
.bl2-zc:focus-visible, .bl2-arch:focus-visible, .bl2-top a:focus-visible, .bl2-tab:focus-visible { outline: 2px solid var(--ink); outline-offset: 4px; border-radius: 8px; }

/* page rendue par le serveur (avant le démarrage de l'application) */
.ssr .bl2-ssr-fig { margin: 0 0 24px; position: relative; }
.ssr .bl2-ssr-fig img { display: block; width: 100%; max-height: 62vh; object-fit: cover; border-radius: 16px; }
.ssr .bl2-ssr-fig figcaption { margin-top: 8px; font-size: 12px; color: var(--ink-3); }

/* ---------- tablette et téléphone ---------- */
@media (max-width: 1100px) {
  .bl2-cols { grid-template-columns: 1fr; gap: 48px; }
  .bl2-side { position: static; }
  .bl2-agrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 900px) {
  .bl2-figs { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .bl2-fig:nth-child(3) { padding-left: 0; border-left: 0; }
  .bl2-fig:nth-child(n + 3) { border-top: 1px solid var(--line); }
  .bl2-zgrid, .bl2-zgrid.small { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .bl2-hero { min-height: calc(88svh - var(--top-h)); }
  .bl2-hero-in { padding-top: 80px; padding-bottom: 92px; }
  .bl2-hero h1 { font-size: 38px; }
  .bl2-kick { font-size: 13px; margin-bottom: 14px; }
  .bl2-credit { right: 16px; bottom: 10px; }
  .bl2-cue { display: none; }
  .bl2-nav-in { flex-direction: column; align-items: stretch; gap: 0; padding-bottom: 10px; }
  .bl2-tab { padding: 14px 10px; }
  .bl2-days { width: 100%; }
  .bl2-day-sel { flex: 1; max-width: none; min-width: 0; }
  .bl2-art { padding-top: 36px; }
  .bl2-fig { padding: 18px 12px 20px 0; }
  .bl2-fig + .bl2-fig { padding-left: 14px; }
  .bl2-fig:nth-child(3) { padding-left: 0; }
  .bl2-fig-v { font-size: 30px; }
  .bl2-fig.best .bl2-fig-v { font-size: 22px; }
  .bl2-fig-s { font-size: 13px; }
  .bl2-cols { padding-top: 36px; }
  .bl2-lead { font-size: 20px; }
  .bl2-c-axis, .bl2-c-wind { font-size: 15px; } .bl2-c-lbl, .bl2-c-nowt { font-size: 15px; } .bl2-c-rank { font-size: 16px; }
  .bl2-p { font-size: 17px; line-height: 1.75; }
  .bl2-top a { grid-template-columns: 40px minmax(0, 1fr) auto; gap: 14px; }
  .bl2-top-go { display: none; }
  .bl2-top-n { font-size: 38px; }
  .bl2-top-main b { font-size: 18px; } .bl2-top-main > span { font-size: 14px; }
  .bl2-block { padding-top: 56px; }
  .bl2-sec.section { padding-top: 56px; }
  .bl2-agrid { grid-template-columns: 1fr 1fr; gap: 10px; }
  .bl2-arch { min-height: 180px; padding: 16px; }
  .bl2-arch-d b { font-size: 36px; }
  .bl2-arch-t { font-size: 14px; }
  .bl2-zgrid, .bl2-zgrid.small { grid-template-columns: 1fr; gap: 32px; }
  .bl2-zc.big { grid-column: auto; grid-row: auto; }
  .bl2-zc.big .bl2-zc-img b { font-size: 28px; }
  .bl2-zc.big .bl2-zc-t { font-size: 20px; }
}
@media (prefers-reduced-motion: reduce) {
  .bl2-hero-img, .bl2-kick, .bl2-hero h1, .bl2-dek, .bl2-cue span, .bl2-c-water { animation: none; opacity: 1; transform: none; }
  .bl2-c-win { animation: none; }
  .bl2-c-tide { animation: none; stroke-dasharray: none; stroke-dashoffset: 0; }
  [data-rv] { opacity: 1; transform: none; transition: none; }
  .bl2-zc-img img, .bl2-top a, .bl2-arch { transition: none; }
}