/* =====================================================================
   Portail des partenaires — extensions de la charte (base.css).
   Mêmes tokens (Ink, Teal, Slate ; Manrope + DM Sans), mêmes boutons,
   mêmes cartes et même comportement responsive que la plateforme d'origine.
   ===================================================================== */

/* ---------- Accueil : bandeau d'introduction ---------- */
.portal-hero{background:var(--ink);color:#fff;position:relative;overflow:hidden;padding:96px 0 84px}
.portal-hero:before{content:'';position:absolute;width:520px;height:520px;border:1px solid rgba(255,255,255,.08);border-radius:50%;top:-220px;left:-160px;box-shadow:0 0 0 60px rgba(255,255,255,.03),0 0 0 120px rgba(255,255,255,.015)}
.portal-hero:after{content:'';position:absolute;inset:auto -120px -160px auto;width:420px;height:420px;border-radius:50%;background:radial-gradient(circle,rgba(24,124,139,.45),transparent 70%)}
.portal-hero .container{position:relative;z-index:1;display:grid;grid-template-columns:1.1fr .9fr;gap:6%;align-items:center}
.portal-hero h1{font:800 clamp(36px,4.6vw,58px)/1.1 var(--display);letter-spacing:-.05em;margin:14px 0 20px}
.portal-hero h1 em{font-style:normal;color:var(--teal-glow)}
.portal-hero .lead{color:#bdd0d4;font-size:16px;line-height:1.8;max-width:560px;margin:0 0 30px}
.portal-hero-actions{display:flex;gap:12px;flex-wrap:wrap}
.portal-hero-panel{background:rgba(255,255,255,.04);border:1px solid rgba(255,255,255,.12);padding:30px;backdrop-filter:blur(6px)}
.portal-hero-panel h2{font:700 15px var(--display);margin:0 0 16px;color:#fff}
.portal-hero-panel ol{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.portal-hero-panel li{display:grid;grid-template-columns:34px 1fr;gap:14px;align-items:start;color:#bdd0d4;font-size:13.5px;line-height:1.6}
.portal-hero-panel li span{width:34px;height:34px;display:grid;place-items:center;border:1px solid rgba(127,208,220,.5);color:var(--teal-glow);font:800 13px var(--display)}
.portal-hero-panel strong{display:block;color:#fff;font-weight:600}

/* ---------- Présentation ---------- */
.presentation-grid{display:grid;grid-template-columns:1fr 1fr;gap:6%;align-items:start}
.presentation-text p{color:var(--muted);line-height:1.9;font-size:15px}
.presentation-text p:first-child{color:var(--ink);font-size:17px;font-weight:500}
.value-grid-stack{grid-template-columns:1fr;gap:16px}
.value-grid .value-card h3{font:800 17px/1.3 var(--display);letter-spacing:-.03em;margin:0 0 10px}
.value-grid .value-card p{color:var(--muted);font-size:13.5px;line-height:1.75;margin:0}
.value-icon{width:44px;height:44px;display:grid;place-items:center;background:var(--mist-2);color:var(--teal);margin-bottom:18px}
.presentation-cards{display:grid;grid-template-columns:1fr;gap:18px}

/* ---------- Cartes partenaires ---------- */
.partner-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px;margin-top:44px}
.partner-card{background:#fff;border:1px solid var(--line);display:flex;flex-direction:column;position:relative;overflow:hidden;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}
.partner-card:after{content:'';position:absolute;left:0;bottom:0;height:3px;width:0;background:var(--teal);transition:width .4s var(--ease)}
.partner-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-hover);border-color:transparent}
.partner-card:hover:after{width:100%}
.partner-logo{height:132px;display:grid;place-items:center;background:var(--mist);padding:24px}
.partner-logo img{max-height:76px;max-width:100%;width:auto;object-fit:contain}
.partner-initials{font:800 34px var(--display);color:var(--teal);letter-spacing:-.04em}
.partner-body{padding:24px 24px 26px;display:flex;flex-direction:column;gap:10px;flex:1}
.partner-body h3{font:800 19px/1.3 var(--display);letter-spacing:-.03em;margin:0}
.partner-body p{color:var(--muted);font-size:13.5px;line-height:1.75;margin:0;flex:1}
.partner-body .btn{align-self:flex-start;margin-top:10px}
.empty-state{margin-top:40px;padding:40px 28px;border:1px dashed #b9cbd0;text-align:center;color:var(--muted);background:#fff}
.empty-state h3{font:800 18px var(--display);color:var(--ink);margin:0 0 8px}

/* ---------- Navigation : sous-menu des partenaires ---------- */
.main-nav .nav-dropdown{position:relative}
.main-nav .nav-sub{position:absolute;top:calc(100% + 18px);left:-18px;min-width:260px;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow-hover);padding:10px 0;display:none;flex-direction:column;align-items:stretch;gap:0}
.main-nav .nav-dropdown:hover .nav-sub,.main-nav .nav-dropdown:focus-within .nav-sub{display:flex}
.main-nav .nav-sub li{display:block}
.main-nav .nav-sub a{display:block;padding:10px 20px;font-size:13px;white-space:nowrap}
.main-nav .nav-sub a:after{display:none}
.main-nav .nav-sub a:hover{background:var(--mist);color:var(--teal)}
.main-nav .nav-sub:empty{display:none}

/* ---------- Page partenaire ---------- */
.partner-stage{max-width:720px;margin:0 auto;background:#fff;border:1px solid var(--line);box-shadow:var(--shadow);padding:44px 44px 40px}
.partner-stage .form-group + .form-group{margin-top:0}
.partner-form{display:grid;gap:20px}
.partner-form .form-actions{margin-top:6px}
.consent-box{display:grid;grid-template-columns:20px 1fr;gap:12px;align-items:start;background:var(--mist);padding:16px 18px;font-size:13.5px;line-height:1.65;color:#2b3c42}
.consent-box input{margin-top:4px;width:18px;height:18px;accent-color:var(--teal)}
.consent-box a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}
.partner-stage .form-alert{margin-bottom:24px}
.partner-note{font-size:12.5px;color:var(--muted);margin-top:22px;line-height:1.7}
.partner-stage .btn[disabled]{cursor:wait}
.partner-meta{display:flex;align-items:center;gap:16px;justify-content:center;margin-bottom:6px}
.partner-meta img{max-height:58px;width:auto;background:#fff;padding:6px;border-radius:0}

/* ---------- Page de remerciement : compléments ---------- */
.thanks-card .thanks-title .accent{display:block}
.thanks-processing{display:inline-flex;align-items:center;gap:12px;margin:22px 0 4px;padding:12px 18px;background:var(--mist);color:var(--ink);font-size:13.5px;font-weight:600}
.thanks-processing i{width:14px;height:14px;border:2px solid var(--teal);border-right-color:transparent;border-radius:50%;animation:portal-spin 1s linear infinite}
@keyframes portal-spin{to{transform:rotate(360deg)}}
.thanks-partner{font-size:13px;color:var(--muted);margin-top:8px}

/* ---------- Responsive ---------- */
@media (max-width:1100px){
  .partner-grid{grid-template-columns:repeat(2,1fr)}
  .value-grid{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:980px){
  .portal-hero .container{grid-template-columns:1fr}
  .presentation-grid{grid-template-columns:1fr}
  .main-nav .nav-dropdown{width:100%}
  .main-nav .nav-sub{position:static;display:flex;box-shadow:none;border:0;padding:0 0 0 14px;min-width:0}
  .main-nav .nav-dropdown:hover .nav-sub{display:none}
  .main-nav .nav-dropdown:focus-within .nav-sub,.main-nav .nav-dropdown.is-expanded .nav-sub{display:flex}
  .main-nav .nav-sub a{padding:12px 0;font-size:15px;white-space:normal}
}
@media (max-width:720px){
  .container{width:calc(100% - 32px)}
  .partner-grid,.value-grid{grid-template-columns:1fr;gap:16px}
  .section{padding-top:64px;padding-bottom:64px}
  .portal-hero{padding:64px 0 56px}
  .partner-stage{padding:28px 20px 26px}
  .partner-logo{height:110px}
}
@media (max-width:420px){
  .portal-hero-actions .btn{width:100%}
  .thanks-actions .btn{width:100%}
}

/* =====================================================================
   Administration — compléments
   ===================================================================== */
.admin-page-head{display:flex;justify-content:space-between;align-items:center;gap:16px;flex-wrap:wrap;margin:18px 0 16px}
.admin-page-head h1{margin:0}
.admin-page-head .admin-subtitle{color:var(--wp-muted);margin:4px 0 0}
.admin-card-title{font-size:14px;font-weight:600;margin:0 0 12px;padding-bottom:10px;border-bottom:1px solid var(--wp-border-light)}
.admin-two-col{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.admin-thumb{width:56px;height:40px;display:grid;place-items:center;background:#f6f7f7;border:1px solid var(--wp-border-light);overflow:hidden}
.admin-thumb img{max-width:100%;max-height:100%;object-fit:contain}
.admin-thumb span{font:700 13px var(--display);color:var(--brand)}
.admin-file-list{list-style:none;margin:0;padding:0}
.admin-file-list li{display:flex;justify-content:space-between;gap:10px;padding:7px 0;border-bottom:1px solid var(--wp-border-light);font-family:Consolas,Monaco,monospace;font-size:12.5px}
.admin-muted-box{background:#f6f7f7;border-left:4px solid var(--brand);padding:12px 14px;font-size:12.5px;color:var(--wp-text-2);line-height:1.6}
.admin-danger{color:var(--wp-red)}
.admin-quick{display:flex;gap:10px;flex-wrap:wrap}
.admin-status-toggle{background:none;border:0;padding:0;cursor:pointer}
.admin-table-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.admin-table-actions form{margin:0}
.admin-link-danger{color:var(--wp-red);background:none;border:0;padding:0;cursor:pointer;font:inherit}
.admin-link-danger:hover{text-decoration:underline}
.admin-kpi-grid .kpi-value a{color:inherit;text-decoration:none}
@media (max-width:960px){
  .admin-two-col{grid-template-columns:1fr}
}

/* ---------- Photos de la plateforme d'origine ---------- */
.portal-hero-photo{width:100%;aspect-ratio:16/10;object-fit:cover;margin:0 0 22px;display:block}
.feature-band .feature-photo{height:360px}
.feature-band .feature-photo img{width:100%;height:100%;object-fit:cover}
.feature-band .btn-light{margin-top:8px}
.thanks-photo{width:100%;max-width:520px;aspect-ratio:16/10;object-fit:cover;display:block;margin:0 auto 28px}
@media (max-width:720px){
  .feature-band .feature-photo{height:240px}
}
.footer-logo{height:54px;width:auto;max-width:100%}

/* ---------- En-tête d'accueil : photos de fond en effet Ken Burns (zoom lent + fondu) ---------- */
.portal-hero{isolation:isolate}
.hero-slides{position:absolute;inset:0;z-index:0;overflow:hidden;background:var(--ink)}
.hero-slide{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.02);animation:hero-kenburns 32s linear infinite}
.hero-slide:nth-child(2){animation-delay:8s}
.hero-slide:nth-child(3){animation-delay:16s}
.hero-slide:nth-child(4){animation-delay:24s}
/* Voile sombre de la charte pour garder le texte lisible */
.hero-slides:after{content:'';position:absolute;inset:0;background:linear-gradient(100deg,rgba(15,25,29,.94) 0%,rgba(15,25,29,.82) 48%,rgba(15,25,29,.6) 100%)}
@keyframes hero-kenburns{
  0%{opacity:0;transform:scale(1.02) translate3d(0,0,0)}
  6%{opacity:1}
  25%{opacity:1}
  33%{opacity:0;transform:scale(1.12) translate3d(-1.5%,-1%,0)}
  100%{opacity:0;transform:scale(1.12) translate3d(-1.5%,-1%,0)}
}
.portal-hero .container{z-index:2}
.portal-hero-panel{background:rgba(15,25,29,.55)}
@media (prefers-reduced-motion:reduce){
  .hero-slide{animation:none;opacity:0}
  .hero-slide:first-child{opacity:1;transform:none}
}
.footer-logo.is-custom{filter:brightness(0) invert(1)}