/* ============================================================
   École Ibn Badis — site.css  (site public uniquement)
   ============================================================ */

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}
.nav-in{display:flex;align-items:center;gap:1.4rem;height:74px}
.brand{display:flex;align-items:center;gap:.7rem;margin-right:auto}
.brand img{width:46px;height:46px;object-fit:contain}
.brand .bt{font-family:"Fraunces";font-weight:700;font-size:1.15rem;line-height:1;color:var(--green-700)}
.brand .bs{font-size:.72rem;color:var(--muted);letter-spacing:.04em}
.nav-links{display:flex;gap:.4rem}
.nav-links a{padding:.5rem .8rem;border-radius:99px;font-weight:600;font-size:.95rem;color:var(--muted);transition:color .2s,background .2s}
.nav-links a:hover{color:var(--green-700);background:color-mix(in srgb,var(--green-700) 9%,transparent)}
.nav-toggle{display:none;background:none;border:1.5px solid var(--border);border-radius:12px;width:44px;height:44px;color:var(--text)}

/* HERO */
.hero{position:relative;padding:clamp(3rem,7vw,6rem) 0 clamp(3rem,6vw,5rem);overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;pointer-events:none;background:
  radial-gradient(120% 90% at 88% 8%, color-mix(in srgb,var(--green-700) 12%,transparent), transparent 60%),
  radial-gradient(90% 70% at 4% 100%, color-mix(in srgb,var(--red) 8%,transparent), transparent 55%)}
.hero-grid{position:relative;display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(1.5rem,4vw,3.5rem);align-items:center}
.hero h1{font-size:clamp(2.6rem,6vw,4.7rem);font-weight:600}
.hero h1 .yr{display:block;font-family:"Figtree";font-weight:700;font-size:clamp(.9rem,2vw,1.05rem);letter-spacing:.3em;color:var(--red);margin-top:1rem}
.hero .lead{font-size:clamp(1.05rem,2vw,1.22rem);color:var(--muted);margin:1.3rem 0 .3rem;max-width:34ch}
.hero .ar-line{font-size:1.5rem;color:var(--green-700);margin:.4rem 0 1.8rem}
.hero-cta{display:flex;gap:.8rem;flex-wrap:wrap}
.hero-meta{display:flex;gap:1.7rem;margin-top:2.2rem;flex-wrap:wrap}
.hero-meta .m b{font-family:"Fraunces";font-size:1.7rem;color:var(--green-700);display:block;line-height:1}
.hero-meta .m span{font-size:.86rem;color:var(--muted)}

/* Logo de l'école dans le hero */
.hero-logo{position:relative;display:grid;place-items:center;padding:1rem}
.hero-logo::before{content:"";position:absolute;width:88%;aspect-ratio:1;border-radius:50%;
  background:radial-gradient(circle at 50% 42%, color-mix(in srgb,var(--green-700) 10%,transparent), transparent 68%)}
.hero-logo img{position:relative;width:min(100%,430px);height:auto;
  filter:drop-shadow(0 22px 42px rgba(6,58,38,.22))}

/* SECTIONS */
.section{padding:clamp(3.2rem,7vw,5.5rem) 0}
.section.alt{background:var(--cream-2)}
.sec-head{max-width:60ch;margin-bottom:2.6rem}
.sec-head h2{font-size:clamp(2rem,4.5vw,3rem);margin:.7rem 0 .6rem}
.sec-head p{color:var(--muted);font-size:1.08rem}

/* À propos */
.about-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(1.5rem,4vw,3rem);align-items:center}
.about-card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.6rem;box-shadow:var(--shadow-sm)}
.mission3{display:grid;gap:.9rem}
.mission3 .mi{display:flex;gap:.8rem;align-items:center}
.mission3 .mi span{font-size:1.5rem}
.mission3 small{color:var(--muted)}

/* Gouvernance / partenaires */
.gov{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:1.4rem}
.gov .card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.2rem;display:flex;gap:1rem;align-items:center;box-shadow:var(--shadow-sm)}
.gov .card img{width:66px;height:66px;flex:0 0 66px;object-fit:contain}
.gov .card .role{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--red);font-weight:700}
.gov .card b{display:block;font-family:"Fraunces";font-size:1.02rem;margin-top:.15rem;line-height:1.2}
.gov .card p{margin:.3rem 0 0;font-size:.86rem;color:var(--muted)}
.gov .card.consulat .cr{width:66px;height:66px;flex:0 0 66px;border-radius:50%;display:grid;place-items:center;
  background:linear-gradient(135deg,var(--green-700),var(--green-900));color:#fff;font-size:1.8rem}

/* Engagement */
.eng{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;margin-top:1rem}
.eng-item{background:var(--card);border:1px solid var(--border);border-left:3px solid var(--green-700);border-radius:14px;padding:1.1rem 1.2rem;box-shadow:var(--shadow-sm)}
.eng-item:nth-child(even){border-left-color:var(--red)}
.eng-item .ico{font-size:1.3rem;margin-bottom:.4rem}
.eng-item h4{font-size:1.05rem;margin-bottom:.25rem}
.eng-item p{margin:0;font-size:.94rem;color:var(--muted)}

/* Activités */
.acts{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:1.1rem}
.act{position:relative;background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:1.5rem;overflow:hidden;transition:transform .18s ease,box-shadow .18s;box-shadow:var(--shadow-sm)}
.act:hover{transform:translateY(-4px);box-shadow:var(--shadow)}
.act .ai{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:color-mix(in srgb,var(--green-700) 12%,transparent);color:var(--green-700);margin-bottom:1rem}
.act.red .ai{background:color-mix(in srgb,var(--red) 12%,transparent);color:var(--red)}
.act h3{font-size:1.2rem;margin-bottom:.4rem}
.act p{margin:0;color:var(--muted);font-size:.95rem}

/* Galerie */
.gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.2rem}
.vig{border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);background:var(--card);box-shadow:var(--shadow-sm)}
.vig .viz{width:100%;height:200px;display:block;position:relative;background:#eaf3ec}
.vig .viz svg,.vig .viz img{width:100%;height:100%;display:block}
.vig .viz.flag{display:grid;place-items:center;background:var(--cream)}
.vig .viz.flag img{width:62%;height:auto;border:1px solid var(--border);box-shadow:var(--shadow-sm)}
.vig .cap{padding:.9rem 1.1rem;font-weight:600;font-size:.95rem;display:flex;justify-content:space-between;align-items:center}
.vig .cap span{color:var(--muted);font-weight:500;font-size:.82rem}

/* Inscription */
.inscription{background:var(--cream-2)}
.form-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(1.5rem,4vw,3rem);align-items:start}
.form-side h2{font-size:clamp(1.9rem,4vw,2.7rem);margin:.6rem 0 .8rem}
.form-side p{color:var(--muted)}
.steps{list-style:none;padding:0;margin:1.6rem 0 0;display:grid;gap:.9rem}
.steps li{display:flex;gap:.9rem;align-items:flex-start}
.steps .n{flex:0 0 30px;height:30px;border-radius:50%;background:var(--green-700);color:#fff;display:grid;place-items:center;font-weight:700;font-size:.9rem;font-family:"Fraunces"}
.steps b{display:block}
.steps small{color:var(--muted)}
.card-form{background:var(--card);border:1px solid var(--border);border-radius:22px;padding:clamp(1.4rem,3vw,2rem);box-shadow:var(--shadow)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.field{margin-bottom:1.05rem}
.field label{display:block;font-weight:600;font-size:.9rem;margin-bottom:.4rem}
.field label .req{color:var(--red)}
.field input,.field select,.field textarea{width:100%;padding:.75rem .9rem;border:1.5px solid var(--border);border-radius:12px;background:var(--bg);color:var(--text);font-family:inherit;font-size:.98rem;transition:border-color .18s,box-shadow .18s}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--green-700);box-shadow:0 0 0 4px color-mix(in srgb,var(--green-700) 15%,transparent)}
.field textarea{resize:vertical;min-height:88px}
.dispo{display:flex;gap:.7rem;flex-wrap:wrap}
.dispo label{flex:1;min-width:150px;display:flex;gap:.6rem;align-items:center;border:1.5px solid var(--border);border-radius:12px;padding:.7rem .9rem;cursor:pointer;font-weight:600;font-size:.92rem;transition:border-color .18s,background .18s}
.dispo label:hover{border-color:var(--green-600)}
.dispo input{width:auto;accent-color:var(--green-700)}
.form-msg{margin-top:.4rem;font-size:.9rem;font-weight:600;color:var(--red)}
.success-panel{text-align:center;padding:2.4rem 1rem;display:none}
.success-panel .tick{width:74px;height:74px;border-radius:50%;background:color-mix(in srgb,var(--green-700) 14%,transparent);color:var(--green-700);display:grid;place-items:center;margin:0 auto 1rem;font-size:2.2rem}
.success-panel h3{font-size:1.6rem;margin-bottom:.5rem}
.success-panel p{color:var(--muted);max-width:40ch;margin:0 auto 1.3rem}

/* Footer */
.footer{background:var(--green-900);color:#e9f3ec;padding:3rem 0 2rem}
.footer a{color:#e9f3ec}
.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem}
.footer .brand .bt{color:#fff}.footer .brand .bs{color:#a9c9b6}
.footer h5{font-family:"Fraunces";font-size:1.05rem;margin:0 0 .8rem;color:#fff}
.footer ul{list-style:none;padding:0;margin:0;display:grid;gap:.5rem}
.footer ul li{color:#bfd8c8;font-size:.94rem}
.foot-partners{display:flex;gap:.8rem;align-items:center;margin-top:1rem}
.foot-partners img{width:54px;height:54px;border-radius:50%;background:#fff;padding:3px}
.foot-partners small{color:#bfd8c8;font-size:.82rem}
.foot-quote{border-top:1px solid rgba(255,255,255,.15);margin-top:2rem;padding-top:1.4rem;text-align:center;color:#cfe3d6}
.foot-quote .ar{font-size:1.3rem;color:#fff}

/* Responsive */
@media (max-width:920px){
  .hero-grid,.about-grid,.form-grid{grid-template-columns:1fr}
  .hero-logo{grid-row:1;max-width:300px;margin-inline:auto}
  .gov{grid-template-columns:1fr}
}
@media (max-width:680px){
  .nav-links{display:none}
  .nav-toggle{display:grid;place-items:center}
  .nav.open .nav-links{display:flex;position:absolute;top:74px;left:0;right:0;flex-direction:column;background:var(--bg);border-bottom:1px solid var(--border);padding:1rem;gap:.2rem}
  .frow{grid-template-columns:1fr}
  .foot-grid{grid-template-columns:1fr}
  .hide-sm{display:none}
}