/* ============================================================
   SOLUTIONS ÉMISSIONS — site.css
   Charte : fond vert-noir « atelier de diagnostic », accent or, détails menthe. Police Saira (hébergée, /assets/fonts/).
   Préfixe .se-  ;  seules exceptions : .dk-dtc-* / .dk-art-img / .dk-post-block-photos — le HTML des articles est écrit
   par le pipeline et la PWA avec ces noms (contrat partagé entre les sites, ne pas renommer).
   ============================================================ */
@font-face { font-family: 'Saira'; font-style: normal; font-weight: 100 900; font-display: swap; src: url(/assets/fonts/saira-vf-v1.woff2) format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
:root {
  --se-bg: #071210;
  --se-bg2: #0a1916;
  --se-surface: #0f211d;
  --se-surface2: #14302a;
  --se-line: rgba(255,255,255,.09);
  --se-line2: rgba(255,255,255,.16);
  --se-text: #c3d2cb;
  --se-muted: #869f94;
  --se-white: #ffffff;
  --se-gold: #f2b632;
  --se-gold-dim: rgba(242,182,50,.12);
  --se-mint: #34d6a6;
  --se-blue: #4fb0e0;
  --se-mint-dim: rgba(52,214,166,.12);
  --se-alert: #ff7f5c;
  --se-alert-dim: rgba(255,127,92,.1);
  --se-radius: 6px;
  --se-font: 'Saira', 'Barlow', system-ui, -apple-system, 'Segoe UI', Roboto, Arial, sans-serif;
  --se-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--se-bg); color: var(--se-text); font: 400 1.02rem/1.72 var(--se-font); }
img { max-width: 100%; height: auto; }
a { color: var(--se-mint); text-underline-offset: 3px; }
a:hover { color: var(--se-white); }
h1, h2, h3, h4 { font-family: var(--se-font); color: var(--se-white); line-height: 1.12; margin: 0 0 .55em; font-weight: 800; letter-spacing: -.01em; }
h1 { font-size: clamp(2rem, 4.6vw, 3.3rem); }
h2 { font-size: clamp(1.55rem, 3vw, 2.25rem); }
h3 { font-size: 1.25rem; font-weight: 700; }
p { margin: 0 0 1em; }
strong { color: var(--se-white); font-weight: 600; }
.se-wrap { width: 100%; max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.se-skip { position: absolute; left: -999px; top: 0; background: var(--se-gold); color: #111; padding: 10px 16px; z-index: 100; }
.se-skip:focus { left: 8px; top: 8px; }
:focus-visible { outline: 2px solid var(--se-gold); outline-offset: 3px; }

/* ---------- Boutons ---------- */
.se-btn { display: inline-flex; align-items: center; justify-content: center; gap: 9px; padding: 13px 24px; border-radius: 3px; font: 700 .82rem/1 var(--se-font); letter-spacing: .09em; text-transform: uppercase; text-decoration: none; border: 1px solid transparent; cursor: pointer; transition: transform .15s, background .15s, border-color .15s, color .15s; }
.se-btn:hover { transform: translateY(-1px); }
.se-btn--gold { background: var(--se-gold); color: #10140f; }
.se-btn--gold:hover { background: #ffc94d; color: #10140f; }
.se-btn--green { background: var(--se-mint); color: #06140f; }
.se-btn--green:hover { background: #5be6bd; color: #06140f; }
.se-btn--ghost { border-color: var(--se-line2); color: var(--se-white); }
.se-btn--ghost:hover { border-color: var(--se-mint); color: var(--se-mint); }
.se-btn--line { border-color: var(--se-line2); color: var(--se-white); }
.se-btn--line:hover { border-color: var(--se-mint); color: var(--se-mint); }
.se-btn svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- En-tête ---------- */
.se-header { position: sticky; top: 0; z-index: 50; }
.se-topbar { background: #040b09; color: var(--se-muted); font-size: .78rem; border-bottom: 1px solid var(--se-line); }
.se-topbar__in { display: flex; justify-content: space-between; gap: 16px; padding-top: 7px; padding-bottom: 7px; flex-wrap: wrap; }
.se-topbar a { color: var(--se-text); text-decoration: none; margin-left: 20px; font-weight: 600; letter-spacing: .02em; }
.se-topbar a:hover { color: var(--se-gold); }
.se-topbar a:first-child { margin-left: 0; }
.se-navbar { background: rgba(7,18,16,.94); backdrop-filter: blur(10px); border-bottom: 1px solid var(--se-line); }
.se-navbar__in { display: flex; align-items: center; gap: 24px; min-height: 68px; position: relative; }
.se-logo { display: flex; align-items: center; gap: 12px; text-decoration: none; color: var(--se-white); flex-shrink: 0; }
.se-logo:hover { color: var(--se-white); }
.se-logo__badge { width: 42px; height: 42px; border-radius: 7px; background: #150f04; border: 1px solid rgba(242,182,50,.4); display: grid; place-items: center; }
.se-engine { width: 27px; height: 27px; color: var(--se-gold); animation: se-lamp 1.5s steps(1) infinite; }
@keyframes se-lamp { 0%, 58% { opacity: 1; filter: drop-shadow(0 0 5px rgba(242,182,50,.85)); } 59%, 100% { opacity: .22; filter: none; } }
.se-logo__text { display: flex; flex-direction: column; line-height: 1.15; }
.se-logo__name { font: 800 1.05rem/1.1 var(--se-font); letter-spacing: .01em; }
.se-logo__sub { font-size: .62rem; letter-spacing: .12em; text-transform: uppercase; color: var(--se-muted); margin-top: 3px; font-weight: 600; }
.se-nav { display: flex; align-items: center; gap: 16px; margin-left: auto; }
.se-nav ul { list-style: none; margin: 0; padding: 0; display: flex; gap: 0; }
.se-nav__item { position: relative; }
.se-nav__cta { white-space: nowrap; padding: 12px 18px; }
.se-nav__link { display: block; padding: 24px 11px; color: var(--se-text); text-decoration: none; font-size: .78rem; font-weight: 700; letter-spacing: .09em; text-transform: uppercase; white-space: nowrap; }
.se-nav__link:hover, .se-nav__link.is-active { color: var(--se-gold); }
.has-sub > .se-nav__link::after { content: "▾"; margin-left: 5px; font-size: .8em; opacity: .6; }
.se-sub { position: absolute; left: 0; top: 100%; min-width: 260px; max-height: 70vh; overflow: auto; background: var(--se-surface); border: 1px solid var(--se-line2); border-top: 2px solid var(--se-gold); border-radius: 0 0 var(--se-radius) var(--se-radius); box-shadow: 0 18px 40px rgba(0,0,0,.5); padding: 8px; display: none !important; flex-direction: column; gap: 0 !important; }
.has-sub:hover > .se-sub, .has-sub:focus-within > .se-sub { display: flex !important; }
.se-sub a { display: block; padding: 9px 12px; color: var(--se-text); text-decoration: none; border-radius: 4px; font-size: .9rem; }
.se-sub a:hover { background: var(--se-surface2); color: var(--se-gold); }
.se-burger, .se-burger__toggle { display: none; }

/* ---------- Pied de page ---------- */
.se-footer { background: #040b09; color: var(--se-muted); margin-top: 88px; font-size: .9rem; border-top: 1px solid var(--se-line); }
.se-footer a { color: var(--se-text); text-decoration: none; }
.se-footer__link-btn { background: none; border: 0; padding: 0; margin: 0; font: inherit; color: var(--se-text); text-decoration: underline; cursor: pointer; }
.se-footer__link-btn:hover { color: var(--se-gold); }
.se-footer a:hover { color: var(--se-gold); }
/* Lien "Mentions légales" au fil du texte (copyright) : sous-ligne, sinon rien ne le distingue
   visuellement du texte autour (échoue l'audit accessibilite "link-in-text-block") */
.se-footer__copy a { text-decoration: underline; text-underline-offset: 2px; }
.se-footer__grid { display: grid; grid-template-columns: 1.6fr 1fr 1fr 1fr; gap: 40px; padding-top: 60px; padding-bottom: 32px; }
.se-footer__desc { margin: 16px 0; line-height: 1.7; }
.se-footer__title { font: 700 .72rem/1 var(--se-font); letter-spacing: .16em; text-transform: uppercase; color: var(--se-white); margin: 0 0 18px; padding-bottom: 12px; border-bottom: 1px solid var(--se-line); }
.se-footer ul { list-style: none; margin: 0; padding: 0; }
.se-footer__links li { margin-bottom: 8px; }
.se-footer__contact li, .se-footer__hours li { margin-bottom: 5px; }
.se-footer__hours { margin-top: 14px !important; font-size: .82rem; }
.se-footer__hours span { color: var(--se-white); font-weight: 600; margin-right: 6px; }
.se-footer__note { color: #67807a; }
.se-footer__notice { border-left: 2px solid var(--se-gold); background: rgba(255,255,255,.03); padding: 14px 18px; border-radius: 0 4px 4px 0; font-size: .8rem; line-height: 1.65; color: var(--se-muted); margin: 0 0 28px; }
.se-footer__bottom { border-top: 1px solid var(--se-line); padding: 18px 0; font-size: .8rem; }

/* ---------- Étiquette de section (trait + texte) ---------- */
.se-label, .se-section__label, .se-hero__label { display: inline-flex; align-items: center; gap: 10px; font: 700 .72rem/1 var(--se-font); letter-spacing: .16em; text-transform: uppercase; color: var(--se-gold); margin-bottom: 18px; }
.se-label::before, .se-section__label::before, .se-hero__label::before { content: ''; width: 22px; height: 1px; background: var(--se-gold); }

/* ---------- Héros des pages intérieures ---------- */
.se-hero { position: relative; overflow: hidden; background: var(--se-bg2); background-image: var(--hero-bg, none); background-size: cover; border-bottom: 1px solid var(--se-line); }
.se-hero::before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(52,214,166,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(52,214,166,.05) 1px, transparent 1px); background-size: 44px 44px; mask-image: linear-gradient(105deg, #000 0%, transparent 75%); -webkit-mask-image: linear-gradient(105deg, #000 0%, transparent 75%); pointer-events: none; }
.se-hero::after { content: ""; position: absolute; right: -160px; top: -160px; width: 520px; height: 520px; border-radius: 50%; background: radial-gradient(circle, rgba(242,182,50,.14), transparent 65%); pointer-events: none; }
.se-hero__in { position: relative; z-index: 1; padding: 58px 20px 62px; }
.se-hero h1 { max-width: 24ch; }
.se-hero h1 em { font-style: normal; color: var(--se-gold); }
.se-hero__sub { max-width: 64ch; font-size: 1.12rem; color: var(--se-text); margin: 0 0 8px; }
.se-crumbs { font-size: .8rem; color: var(--se-muted); margin-bottom: 22px; letter-spacing: .02em; }
.se-crumbs a { color: var(--se-text); text-decoration: none; }
.se-crumbs a:hover { color: var(--se-gold); }
.se-crumbs span { margin: 0 8px; opacity: .5; }
.se-kpis { display: flex; flex-wrap: wrap; gap: 18px 44px; margin-top: 34px; padding-top: 24px; border-top: 1px solid var(--se-line); }
.se-kpi__val { font: 800 2.1rem/1 var(--se-font); color: var(--se-white); }
.se-kpi__val span { font-size: 1rem; margin-left: 2px; color: var(--se-gold); }
.se-kpi__lbl { font-size: .75rem; letter-spacing: .08em; text-transform: uppercase; color: var(--se-muted); margin-top: 6px; max-width: 24ch; font-weight: 600; }

/* ---------- ACCUEIL ---------- */
.se-home-hero { min-height: calc(100vh - 110px); display: flex; align-items: center; border-bottom: 0; }
.se-home-hero .se-hero__in { padding: 70px 20px 80px; width: 100%; }
.se-home-hero .se-hero__scan { position: absolute; left: 0; top: 0; width: 100%; height: 1px; background: rgba(242,182,50,.5); animation: se-scan 5s linear infinite; pointer-events: none; z-index: 1; }
/* Image hero (deposee dans /images/hero-main.*) : voile sombre a gauche pour garder le texte lisible */
/* Image hero (deposee dans /images/hero-main.*) : sur un calque a part, translatee au scroll (parallax
   JS, transform uniquement -> compositing GPU, aucun cout de repaint/CLS). Depasse le cadre (-8%/-4%)
   pour ne jamais laisser un bord vide pendant le deplacement. */
.se-hero__bg { position: absolute; inset: -8% -4%; background-size: cover; background-position: center; will-change: transform; }
.se-hero__bg::after { content: ''; position: absolute; inset: 0; background: linear-gradient(105deg, rgba(7,18,16,.94) 0%, rgba(7,18,16,.78) 50%, rgba(7,18,16,.32) 100%); }
[data-parallax-fade] { will-change: transform, opacity; }
@keyframes se-scan { 0% { top: 0; opacity: 0; } 8% { opacity: 1; } 92% { opacity: 1; } 100% { top: 100%; opacity: 0; } }
.se-badge-live { display: inline-flex; align-items: center; gap: 10px; padding: 7px 14px; border: 1px solid var(--se-line2); border-radius: 999px; font-size: .75rem; letter-spacing: .1em; text-transform: uppercase; font-weight: 700; color: var(--se-text); margin-bottom: 28px; background: rgba(255,255,255,.03); }
.se-badge-live::before { content: ''; width: 8px; height: 8px; border-radius: 50%; background: var(--se-mint); box-shadow: 0 0 0 0 rgba(52,214,166,.6); animation: se-pulse 2s infinite; }
@keyframes se-pulse { 70% { box-shadow: 0 0 0 9px rgba(52,214,166,0); } 100% { box-shadow: 0 0 0 0 rgba(52,214,166,0); } }
.se-home-hero h1 { font-size: clamp(2.6rem, 7vw, 5.4rem); font-weight: 800; line-height: 1; max-width: 14ch; letter-spacing: -.02em; }
.se-swap { color: var(--se-gold); display: inline-block; min-width: 2ch; }
.se-swap::after { content: ''; display: inline-block; width: .07em; height: .78em; margin-left: .1em; background: var(--se-gold); vertical-align: -.04em; animation: se-blink 1s steps(1) infinite; }
@keyframes se-blink { 50% { opacity: 0; } }
.se-home-hero .se-hero__sub { font-size: 1.2rem; max-width: 56ch; margin-top: 8px; }
.se-cta-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.se-hero-stats { display: flex; flex-wrap: wrap; gap: 20px 56px; margin-top: 52px; padding-top: 28px; border-top: 1px solid var(--se-line); }
.se-hero-stats .se-kpi__val { font-size: 2.6rem; }

.se-ticker { overflow: hidden; border-top: 1px solid var(--se-line); border-bottom: 1px solid var(--se-line); background: var(--se-bg2); padding: 16px 0; }
.se-ticker:hover .se-ticker__track { animation-play-state: paused; }
.se-ticker__track { display: flex; width: max-content; animation: se-marquee 60s linear infinite; }
.se-ticker__item { padding: 0 28px; font: 700 .85rem/1 var(--se-font); letter-spacing: .14em; text-transform: uppercase; color: var(--se-muted); white-space: nowrap; }
.se-ticker__item::after { content: '/'; margin-left: 56px; color: var(--se-gold); opacity: .5; }
@keyframes se-marquee { to { transform: translateX(-50%); } }

/* Chaque grand bloc de la home porte sa propre couleur (--accent, posee en inline style) : liseré à
   gauche, gros numéro en filigrane, fond alterné clair/sombre — pour que les sections se distinguent
   au premier coup d'œil plutôt que de s'enchaîner à l'identique. */
.se-block { position: relative; padding: 96px 0 0; overflow: hidden; background: var(--se-bg); }
.se-block--tint { background: var(--se-bg2); }
/* Fond teinté par la couleur du bloc (--accent), en halo positionné par --glow-x/--glow-y — le fond
   change vraiment de teinte d'un bloc à l'autre, pas seulement le liseré. Regle separee (et non fusionnee
   dans les deux precedentes) : si color-mix() n'est pas supporte, la declaration est ignoree et le fond
   uni ci-dessus reste applique (pas de fond casse). */
.se-block { background: radial-gradient(1150px 680px at var(--glow-x, 88%) var(--glow-y, -14%), color-mix(in srgb, var(--accent, var(--se-gold)) 32%, transparent) 0%, transparent 66%), var(--se-bg); }
.se-block--tint { background: radial-gradient(1150px 680px at var(--glow-x, 88%) var(--glow-y, -14%), color-mix(in srgb, var(--accent, var(--se-gold)) 32%, transparent) 0%, transparent 66%), var(--se-bg2); }
.se-block::before { content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--accent, var(--se-gold)); opacity: .6; }
.se-block__num { position: absolute; top: -.06em; right: 4%; font: 800 clamp(5.5rem, 11vw, 9.5rem)/1 var(--se-font); color: var(--accent, var(--se-gold)); opacity: .07; pointer-events: none; user-select: none; z-index: 0; }
.se-block > .se-wrap { position: relative; z-index: 1; }
.se-block__title { max-width: 18ch; }
.se-section { padding: 56px 0 0; }
.se-section__text { max-width: 74ch; }

/* Onglets prestations */
.se-points { list-style: none; margin: 18px 0 26px; padding: 0; display: grid; gap: 10px; }
.se-points li { position: relative; padding-left: 26px; }
.se-points li::before { content: ''; position: absolute; left: 0; top: .72em; width: 12px; height: 1px; background: var(--se-gold); }

/* Zone : grille de départements */
.se-zone-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: 56px; align-items: center; }
/* Bento : le 1er departement (siege de la zone) prend toute la largeur sur 2 colonnes, casse la grille
   3x3 uniforme. Point vert qui pulse (meme animation que le badge "intervention mobile" du hero) pour
   donner un effet vivant sans JS. Tilt + reflet geres par le script global (footer.php, .se-dep inclus). */
.se-deps { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.se-dep { grid-column: span 1; border: 1px solid var(--se-line); background: var(--se-surface); border-radius: var(--se-radius); padding: 16px 18px; position: relative; overflow: hidden; transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .25s, box-shadow .35s; transition-delay: var(--d, 0s); }
.se-dep::before { content: ''; position: absolute; left: 0; top: 0; width: 26px; height: 2px; background: var(--accent, var(--se-gold)); transition: width .3s ease; }
.se-dep::after { content: ''; position: absolute; inset: -40% -60%; background: linear-gradient(115deg, transparent 40%, rgba(242,182,50,.09) 50%, transparent 60%); transform: translateX(-40%); transition: transform .6s ease; pointer-events: none; }
.se-dep:hover { border-color: var(--se-line2); box-shadow: 0 14px 32px rgba(0,0,0,.3); }
.se-dep:hover::before { width: 100%; }
.se-dep:hover::after { transform: translateX(40%); }
.se-dep:first-child { grid-column: span 2; padding: 22px 24px; }
.se-dep:first-child .se-dep__num { font-size: 2.2rem; }
.se-dep__num { display: inline-flex; align-items: center; gap: 9px; font: 800 1.5rem/1 var(--se-font); color: var(--se-gold); }
.se-dep__num::after { content: ''; width: 6px; height: 6px; border-radius: 50%; background: var(--se-mint); box-shadow: 0 0 0 0 rgba(52,214,166,.6); animation: se-pulse 2.4s infinite; }
.se-dep__name { font-size: .85rem; color: var(--se-text); margin-top: 6px; }
@media (max-width: 480px) { .se-deps { grid-template-columns: 1fr 1fr; } .se-dep:first-child { grid-column: span 2; } }

/* Tuiles / liens */
.se-cols { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 16px; margin-top: 28px; }
.se-tile { display: block; background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); padding: 24px; text-decoration: none; color: var(--se-text); transition: border-color .2s, transform .2s, background .2s; }
a.se-tile:hover { border-color: var(--se-gold); transform: translateY(-2px); background: var(--se-surface2); color: var(--se-text); }
.se-tile h3 { margin-bottom: .4em; }
.se-tile__lbl { font-size: .7rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--se-gold); margin-bottom: 8px; }
.se-tile__more { font-weight: 700; color: var(--se-mint); font-size: .85rem; letter-spacing: .08em; text-transform: uppercase; }
.se-tile svg, .se-card__icon svg { width: 30px; height: 30px; stroke: var(--accent, var(--se-mint)); fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; margin-bottom: 12px; }
.se-card__icon { display: inline-flex; align-items: center; justify-content: center; width: 52px; height: 52px; border-radius: 12px; background: color-mix(in srgb, var(--accent, var(--se-mint)) 14%, transparent); margin-bottom: 14px; }
.se-card__icon svg { margin-bottom: 0; }
.se-card__desc { font-size: .93rem; color: var(--se-text); line-height: 1.6; margin: 6px 0 16px; }
.se-card__link { display: inline-flex; align-items: center; gap: 7px; font: 700 .84rem/1 var(--se-font); letter-spacing: .04em; color: var(--accent, var(--se-mint)); text-decoration: none; }
.se-card__link:hover { text-decoration: underline; color: var(--accent, var(--se-mint)); }
.se-links { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; margin: 24px 0; }

/* Liste-index (remplace une grille de cartes identiques : AdBlue par métier / Moteurs / Villes en home) —
   rangées numérotées sur 2 colonnes, séparées par un simple filet, pas de case répétée en boucle. */
.se-index { column-count: 2; column-gap: 40px; margin: 30px 0 0; }
.se-index__item { display: flex; align-items: baseline; gap: 16px; padding: 15px 0; border-bottom: 1px solid var(--se-line); text-decoration: none; color: var(--se-white); break-inside: avoid; transition-delay: var(--d, 0s); }
.se-index__item:hover { color: var(--se-white); }
.se-index__item:hover .se-index__title { color: var(--se-gold); }
.se-index__item:hover .se-index__arrow { transform: translateX(4px); opacity: 1; }
.se-index__num { font: 600 .78rem/1 var(--se-mono); color: var(--se-muted); flex: 0 0 auto; min-width: 1.6em; }
.se-index__body { flex: 1 1 auto; min-width: 0; }
.se-index__title { font: 700 1.02rem/1.3 var(--se-font); transition: color .15s; }
.se-index__meta { display: block; font-size: .76rem; color: var(--se-muted); margin-top: 2px; }
.se-index__arrow { flex: 0 0 auto; opacity: .45; transition: transform .15s, opacity .15s; color: var(--se-gold); }
@media (max-width: 720px) { .se-index { column-count: 1; } }
.se-link { display: block; background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); padding: 15px 18px; text-decoration: none; color: var(--se-white); transition: border-color .2s, background .2s; }
.se-link:hover { border-color: var(--se-gold); background: var(--se-surface2); color: var(--se-white); }
.se-link__label { font-size: .66rem; letter-spacing: .14em; text-transform: uppercase; color: var(--se-gold); font-weight: 700; }
.se-link__title { font-weight: 700; margin-top: 3px; }

/* ---------- Pages moteur / adblue ---------- */
.se-layout { padding-bottom: 8px; }
.se-zone { padding: 8px 0; }
.se-alerte { background: var(--se-alert-dim); border: 1px solid rgba(255,127,92,.28); border-left: 3px solid var(--se-alert); border-radius: var(--se-radius); padding: 24px 26px; margin: 30px 0; }
.se-alerte__title { font: 700 1.1rem/1.3 var(--se-font); color: var(--se-alert); margin-bottom: 14px; }
.se-alerte__list { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 8px 26px; }
.se-alerte__item { position: relative; padding-left: 20px; font-size: .95rem; }
.se-alerte__item::before { content: ""; position: absolute; left: 2px; top: .66em; width: 7px; height: 7px; background: var(--se-alert); transform: rotate(45deg); }
.se-sep { border: 0; border-top: 1px solid var(--se-line); margin: 48px 0 0; }
.se-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 16px; margin: 28px 0 8px; }
/* Bento : la 1re carte prend 2 colonnes, pour casser la grille uniforme (jamais sur mobile, une seule colonne) */
@media (min-width: 721px) { .se-grid .se-card:first-child { grid-column: span 2; } }
.se-card { background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); padding: 24px; position: relative; overflow: hidden; transition: transform .35s cubic-bezier(.2,.8,.2,1), border-color .25s, box-shadow .35s; transition-delay: var(--d, 0s); }
.se-card::before { content: ''; position: absolute; left: 0; top: 0; width: 34px; height: 2px; background: var(--accent, var(--se-gold)); transition: width .3s ease; }
.se-card::after { content: ''; position: absolute; inset: -40% -60%; background: linear-gradient(115deg, transparent 40%, rgba(242,182,50,.09) 50%, transparent 60%); transform: translateX(-40%); transition: transform .6s ease; pointer-events: none; }
.se-card:hover { border-color: var(--se-line2); box-shadow: 0 18px 40px rgba(0,0,0,.35); }
.se-card:hover::before { width: 100%; }
.se-card:hover::after { transform: translateX(40%); }
.se-card__icon { transition: transform .3s ease; }
.se-card:hover .se-card__icon { transform: translateY(-3px) scale(1.06); }
.se-card__title { font: 800 1.1rem/1.25 var(--se-font); color: var(--se-white); margin-bottom: 4px; }
.se-card__label { font-size: .78rem; color: var(--se-gold); font-weight: 700; letter-spacing: .04em; margin-bottom: 8px; }
.se-card__marques { font-size: .9rem; color: var(--se-muted); }
.se-result { display: flex; gap: 16px; align-items: flex-start; background: var(--se-mint-dim); border: 1px solid rgba(52,214,166,.28); border-radius: var(--se-radius); padding: 22px 26px; margin: 28px 0; }
.se-result svg { flex: 0 0 28px; width: 28px; height: 28px; stroke: var(--se-mint); fill: none; stroke-width: 2.4; stroke-linecap: round; stroke-linejoin: round; }
.se-result strong { display: block; font: 800 1.1rem/1.3 var(--se-font); color: var(--se-mint); margin-bottom: 4px; }
.se-status { background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); margin: 28px 0; overflow: hidden; font-family: var(--se-mono); font-size: .9rem; }
.se-status__row { display: flex; justify-content: space-between; gap: 16px; padding: 12px 22px; border-bottom: 1px solid var(--se-line); }
.se-status__row:last-child { border-bottom: 0; }
.se-status__val { display: inline-flex; align-items: center; gap: 8px; font-weight: 700; color: var(--se-mint); }
.se-status__val svg { width: 15px; height: 15px; stroke: currentColor; fill: none; stroke-width: 3; }
.se-split { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: center; margin: 34px 0; }
.se-split--reverse .se-split__photo { order: 2; }
.se-split__photo img { width: 100%; border-radius: var(--se-radius); display: block; }
.se-split__ph { aspect-ratio: 4/3; border-radius: var(--se-radius); background: var(--se-surface); border: 1px dashed var(--se-line2); display: grid; place-items: center; text-align: center; padding: 20px; color: var(--se-muted); font-size: .88rem; }
.se-ba { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin: 28px 0; }
.se-ba__col { border-radius: var(--se-radius); padding: 24px; background: var(--se-surface); border: 1px solid var(--se-line); }
.se-ba__col--before { border-top: 3px solid var(--se-alert); }
.se-ba__col--after { border-top: 3px solid var(--se-mint); }
.se-ba__title { font: 700 .74rem/1 var(--se-font); letter-spacing: .16em; text-transform: uppercase; margin-bottom: 14px; }
.se-ba__col--before .se-ba__title { color: var(--se-alert); }
.se-ba__col--after .se-ba__title { color: var(--se-mint); }
.se-ba ul { margin: 0; padding-left: 18px; }
.se-ba li { margin-bottom: 6px; font-size: .95rem; }
.se-cta { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 24px; background: linear-gradient(120deg, var(--se-surface2), var(--se-surface)); border: 1px solid var(--se-line2); border-left: 3px solid var(--se-gold); border-radius: var(--se-radius); padding: 34px 38px; margin: 56px 0 0; }
.se-cta strong { display: block; font: 800 1.45rem/1.2 var(--se-font); margin-bottom: 8px; }
.se-cta p { margin: 0; color: var(--se-text); max-width: 56ch; }
.se-cta__btns { display: flex; flex-wrap: wrap; gap: 10px; }
.se-cta-section { margin-top: 96px; padding: 88px 20px; text-align: center; background: radial-gradient(ellipse at 50% 0%, rgba(242,182,50,.13), transparent 60%), var(--se-bg2); border-top: 1px solid var(--se-line); }
.se-cta-section h2 { font-size: clamp(2rem, 5vw, 3.4rem); max-width: 18ch; margin: 0 auto .5em; }
.se-cta-section h2 em { font-style: normal; color: var(--se-gold); }
.se-cta-section p { max-width: 54ch; margin: 0 auto 30px; }
.se-cta-section .se-cta-row { justify-content: center; }

/* ---------- Page ville ---------- */
.se-ville { display: grid; grid-template-columns: 300px 1fr; gap: 48px; padding-top: 52px; align-items: start; }
.se-side { position: sticky; top: 130px; display: grid; gap: 16px; }
.se-scard { background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); padding: 22px; }
.se-scard__title { font: 800 1rem/1.3 var(--se-font); color: var(--se-white); margin-bottom: 14px; }
.se-info { list-style: none; margin: 0 0 16px; padding: 0; font-size: .9rem; }
.se-info li { display: flex; justify-content: space-between; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--se-line); }
.se-info li:last-child { border-bottom: 0; }
.se-info strong { text-align: right; }
.se-scard .se-btn { width: 100%; margin-top: 8px; }
.se-dept { font-size: .68rem; letter-spacing: .14em; text-transform: uppercase; font-weight: 700; color: var(--se-gold); margin: 14px 0 4px; }
.se-scard a.se-l { display: block; padding: 3px 0; font-size: .9rem; text-decoration: none; color: var(--se-text); }
.se-scard a.se-l:hover { color: var(--se-gold); }
.se-lead { font: 400 1.22rem/1.65 var(--se-font); color: var(--se-white); }
.se-stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin: 28px 0; }
.se-stat { background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); padding: 18px; text-align: center; }
.se-stat__num { font: 800 1.6rem/1 var(--se-font); color: var(--se-gold); }
.se-stat__lbl { font-size: .72rem; letter-spacing: .1em; text-transform: uppercase; color: var(--se-muted); margin-top: 6px; font-weight: 600; }
.se-avantages { list-style: none; padding: 0; margin: 0 0 26px; display: grid; gap: 10px; }
.se-avantages li { position: relative; padding: 13px 16px 13px 46px; background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); }
.se-avantages li::before { content: ""; position: absolute; left: 18px; top: 50%; width: 13px; height: 7px; margin-top: -6px; border-left: 2px solid var(--se-mint); border-bottom: 2px solid var(--se-mint); transform: rotate(-45deg); }
.se-interv { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; margin: 18px 0 8px; }
.se-icard { display: flex; flex-direction: column; background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); overflow: hidden; text-decoration: none; color: var(--se-text); transition: border-color .2s, transform .2s; }
.se-icard:hover { border-color: var(--se-gold); transform: translateY(-2px); color: var(--se-text); }
.se-icard__thumb { position: relative; aspect-ratio: 16/9; background: var(--se-surface2); display: grid; place-items: center; }
.se-icard__thumb img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.se-icard__date { position: absolute; left: 10px; top: 10px; background: rgba(4,11,9,.85); color: var(--se-white); font: 600 .72rem/1 var(--se-mono); padding: 5px 9px; border-radius: 3px; }
.se-icard__body { padding: 14px 16px 18px; }
.se-icard__type { font-size: .68rem; letter-spacing: .12em; text-transform: uppercase; font-weight: 700; color: var(--se-gold); }
.se-icard__title { font: 700 1rem/1.35 var(--se-font); color: var(--se-white); margin-top: 4px; }
.se-hr { border: 0; border-top: 1px solid var(--se-line); margin: 38px 0; }

/* ---------- Article ---------- */
.se-post-hero__img { width: 100%; max-height: 460px; object-fit: cover; border-radius: var(--se-radius); margin: 8px 0 22px; display: block; border: 1px solid var(--se-line); }
.se-post-hero h1 { max-width: 30ch; font-size: clamp(1.8rem, 3.6vw, 2.6rem); }
.se-post-extrait { font-size: 1.1rem; color: var(--se-text); max-width: 68ch; }
.se-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 18px; }
.se-badge { display: inline-flex; align-items: center; padding: 6px 12px; border-radius: 3px; font-size: .76rem; font-weight: 700; letter-spacing: .04em; background: rgba(255,255,255,.07); color: var(--se-white); border: 1px solid var(--se-line); }
.se-badge--type { background: var(--se-gold); color: #10140f; border-color: var(--se-gold); }
.se-post { display: grid; grid-template-columns: 1fr 320px; gap: 48px; padding-top: 48px; align-items: start; }
.se-post-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); gap: 10px; margin-bottom: 32px; }
.se-pstat { background: var(--se-surface); border: 1px solid var(--se-line); border-radius: var(--se-radius); padding: 14px 16px; }
.se-pstat strong { display: block; font-size: .95rem; color: var(--se-white); margin-top: 4px; }
.se-pstat span { font-size: .68rem; color: var(--se-muted); text-transform: uppercase; letter-spacing: .12em; font-weight: 700; }
.se-post-body { font-size: 1.05rem; }
.se-post-body h2 { margin-top: 1.7em; padding-top: .5em; border-top: 1px solid var(--se-line2); font-size: 1.6rem; }
.se-post-body a { font-weight: 600; }
.se-recent { display: block; padding: 11px 0; border-bottom: 1px solid var(--se-line); text-decoration: none; color: var(--se-text); }
.se-recent:last-child { border-bottom: 0; }
.se-recent__type { font-size: .66rem; letter-spacing: .12em; text-transform: uppercase; color: var(--se-gold); font-weight: 700; }
.se-recent__title { font-weight: 600; font-size: .92rem; color: var(--se-white); }
.se-recent__date { font: .74rem var(--se-mono); color: var(--se-muted); }
/* Contrat pipeline / PWA : classes écrites dans le HTML des articles */
.dk-dtc-table { border: 1px solid var(--se-line2); background: var(--se-surface); border-radius: var(--se-radius); margin: 20px 0 24px; overflow: hidden; }
.dk-dtc-row { display: grid; grid-template-columns: 120px 90px 1fr; border-bottom: 1px solid var(--se-line); align-items: center; }
.dk-dtc-row:last-child { border-bottom: 0; }
.dk-dtc-code { font: 700 .85rem/1.4 var(--se-mono); color: var(--se-gold); padding: 12px 14px; border-right: 1px solid var(--se-line); }
.dk-dtc-status { font-size: .64rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; padding: 12px; border-right: 1px solid var(--se-line); text-align: center; }
.dk-dtc-status--actif { color: var(--se-alert); background: var(--se-alert-dim); }
.dk-dtc-status--memo { color: var(--se-muted); }
.dk-dtc-desc { font-size: .9rem; padding: 12px 14px; line-height: 1.45; }
.dk-dtc-inline { font: 700 .92em var(--se-mono); color: var(--se-gold); background: var(--se-gold-dim); padding: 1px 6px; border-radius: 3px; }
.dk-art-img { width: 100%; height: auto; display: block; margin: 16px 0; border-radius: var(--se-radius); border: 1px solid var(--se-line); }
.dk-post-block-photos { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; margin: 16px 0 24px; }
.dk-post-block-photos .dk-art-img { aspect-ratio: 4/3; object-fit: cover; margin: 0; }

/* ---------- Pages fichiers ---------- */
.se-page { padding-top: 52px; }
.se-prose { max-width: 78ch; }
.se-prose h2 { margin-top: 1.7em; }
.se-prose ul { padding-left: 1.2em; }
.se-prose li { margin-bottom: .45em; }
.se-contact-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); gap: 16px; margin: 0 0 32px; }
.se-error { text-align: center; padding: 100px 20px 40px; }
.se-error__code { font: 800 clamp(5rem, 16vw, 9rem)/1 var(--se-font); color: var(--se-gold); letter-spacing: -.03em; }

/* ---------- Apparition (uniquement si JS actif) ---------- */
.js-reveal .se-reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s ease, transform .6s ease; }
.js-reveal .se-reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) {
  .js-reveal .se-reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
  .se-ticker__track, .se-hero__scan, .se-badge-live::before, .se-swap::after { animation: none; }
  .se-engine { animation: none; filter: drop-shadow(0 0 4px rgba(242,182,50,.7)); }
}

/* ---------- Responsive ---------- */
@media (max-width: 1020px) {
  .se-burger { display: flex; flex-direction: column; gap: 5px; margin-left: auto; padding: 12px; cursor: pointer; }
  .se-burger span { width: 24px; height: 2px; background: var(--se-white); border-radius: 2px; }
  .se-burger__toggle { display: block; position: absolute; opacity: 0; width: 1px; height: 1px; }
  .se-burger__toggle:focus-visible + .se-burger { outline: 2px solid var(--se-gold); border-radius: 4px; }
  .se-nav { display: none; position: absolute; left: 0; right: 0; top: 100%; background: var(--se-bg); border-bottom: 1px solid var(--se-line); flex-direction: column; align-items: stretch; margin: 0; padding: 8px 20px 22px; max-height: calc(100vh - 110px); overflow: auto; }
  .se-burger__toggle:checked ~ .se-nav { display: flex; }
  .se-nav ul { flex-direction: column; gap: 0; }
  .se-nav__link { padding: 14px 4px; border-bottom: 1px solid var(--se-line); }
  .has-sub > .se-nav__link::after { content: none; }
  .se-sub { position: static; display: flex !important; flex-direction: row !important; flex-wrap: wrap; gap: 6px !important; background: transparent; border: 0; box-shadow: none; padding: 10px 0 14px; max-height: none; }
  .se-sub a { background: var(--se-surface); color: var(--se-text); padding: 6px 12px; font-size: .82rem; border: 1px solid var(--se-line); }
  .se-nav__cta { margin-top: 14px; }
  .se-ville, .se-post { grid-template-columns: 1fr; }
  .se-side { position: static; order: 2; }
  .se-footer__grid { grid-template-columns: 1fr 1fr; }
  .se-zone-grid { grid-template-columns: 1fr; gap: 28px; }
}
@media (max-width: 720px) {
  .se-topbar__zone { display: none; }
  .se-split, .se-ba { grid-template-columns: 1fr; }
  .se-split--reverse .se-split__photo { order: 0; }
  .se-stats { grid-template-columns: 1fr; }
  .se-footer__grid { grid-template-columns: 1fr; gap: 28px; }
  .se-cta { padding: 26px 22px; }
  .se-hero__in { padding: 42px 20px 46px; }
  .se-home-hero { min-height: 0; }
  .se-home-hero .se-hero__in { padding-top: 50px; padding-bottom: 54px; }
  .se-block { padding-top: 68px; }
  .se-block__num { display: none; }
  .dk-dtc-row { grid-template-columns: 1fr; }
  .dk-dtc-code, .dk-dtc-status { border-right: 0; border-bottom: 1px solid var(--se-line); text-align: left; }
}