/* Schettini — page d'accueil du portail familial */
:root{
  --burgundy:#7A0C12; --burgundy-dark:#5E080D; --wax:#B5121B; --parchment:#F4EBDD; --charcoal:#26211E;
  --olive:#6B6A3B; --gold:#B28A4A; --ivory:#FCF9F3; --stone:#D7CEC0; --band:#ECDBC6; --hero:#F3ECE2;
  --font-display:"EB Garamond","Cormorant Garamond","Iowan Old Style",Georgia,serif;
  --font-ui:"Source Sans 3","Avenir Next",Arial,sans-serif;
  --tap:44px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--hero);color:var(--charcoal);font-family:var(--font-ui);font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased;overflow-x:hidden}
img{max-width:100%;height:auto;display:block}
figure,picture{margin:0;display:block}
a{color:inherit}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
:focus-visible{outline:3px solid var(--burgundy);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:12px;top:-60px;background:var(--burgundy);color:#fff;padding:10px 14px;border-radius:6px;z-index:100;text-decoration:none}
.skip:focus{top:12px}
.paper{position:relative;isolation:isolate}
.paper::before{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;opacity:.55;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='220' height='220'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2' stitchTiles='stitch'/%3E%3CfeColorMatrix values='0 0 0 0 .45 0 0 0 0 .36 0 0 0 0 .25 0 0 0 .08 0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E")}

/* En-tête */
.site-header{position:relative;z-index:20;background:var(--ivory);border-bottom:1px solid var(--stone)}
.site-header .wrap{max-width:none;margin:0 auto;padding:0 clamp(16px,3vw,48px);min-height:88px;display:flex;align-items:center;gap:clamp(12px,2vw,32px)}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;min-height:var(--tap);padding:4px 0}
.brand img{width:52px;height:52px;flex:none}
.brand .word{font-family:var(--font-display);font-weight:700;font-size:30px;letter-spacing:.12em;color:var(--burgundy);line-height:1}
.brand .sub{display:block;font-family:var(--font-ui);font-weight:600;font-size:11px;letter-spacing:.22em;color:var(--charcoal);margin-top:4px}
.brand-sep{width:1px;height:40px;background:var(--stone);flex:none}
.main-nav{flex:1}
.main-nav ul{list-style:none;margin:0;padding:0;display:flex;gap:clamp(6px,2vw,28px);align-items:center}
.main-nav a{display:inline-flex;align-items:center;min-height:var(--tap);padding:6px 4px;font-family:var(--font-display);font-size:20px;font-weight:500;color:var(--charcoal);text-decoration:none;border-bottom:2px solid transparent;transition:color .15s,border-color .15s}
.main-nav a:hover{color:var(--burgundy)}
.main-nav a[aria-current="page"]{color:var(--burgundy);border-bottom-color:var(--burgundy)}
.main-nav a:active{color:var(--burgundy-dark)}
.tools{display:flex;align-items:center;gap:clamp(8px,1.5vw,20px);margin-left:auto}
.lang{position:relative;display:inline-flex;align-items:center}
.lang select{appearance:none;-webkit-appearance:none;background:transparent;border:1px solid transparent;border-radius:6px;font:600 15px var(--font-ui);letter-spacing:.08em;color:var(--charcoal);padding:0 30px 0 12px;min-height:var(--tap);cursor:pointer}
.lang select:hover{border-color:var(--stone)}
.lang::after{content:"";position:absolute;right:12px;top:50%;width:8px;height:8px;border-right:1.5px solid var(--charcoal);border-bottom:1.5px solid var(--charcoal);transform:translateY(-70%) rotate(45deg);pointer-events:none}
.tools-sep{width:1px;height:40px;background:var(--stone)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:var(--tap);padding:10px 22px;border-radius:8px;font-family:var(--font-display);font-size:20px;font-weight:600;text-decoration:none;border:1px solid transparent;transition:background-color .15s,color .15s,box-shadow .15s,transform .15s;cursor:pointer}
.btn svg{width:20px;height:20px;flex:none}
.btn .ico{width:28px;height:28px}
.btn-primary{background:var(--burgundy);color:#FFF9EF;box-shadow:0 8px 18px -10px rgba(94,8,13,.8)}
.btn-primary:hover{background:var(--burgundy-dark)}
.btn-primary:active{background:#4A060A;transform:translateY(1px)}
.btn-secondary{background:var(--ivory);color:var(--burgundy);border-color:var(--gold)}
.btn-secondary:hover{background:var(--parchment);border-color:var(--burgundy)}
.btn-secondary:active{background:#EAE0CF;transform:translateY(1px)}
.btn[aria-disabled="true"],.btn:disabled{opacity:.5;pointer-events:none;box-shadow:none}
.btn-login{padding-inline:20px;font-size:19px}
.menu-btn{display:none;align-items:center;justify-content:center;width:var(--tap);height:var(--tap);border:1px solid var(--stone);border-radius:8px;background:var(--ivory);color:var(--burgundy);cursor:pointer;margin-left:auto}
.menu-btn svg{width:24px;height:24px}
.menu-btn .close{display:none}
.menu-btn[aria-expanded="true"] .open{display:none}
.menu-btn[aria-expanded="true"] .close{display:block}

/* Section principale */
.hero{max-width:1440px;margin:0 auto;padding:clamp(20px,3vw,40px) clamp(16px,3vw,48px) 28px;display:grid;grid-template-columns:minmax(300px,37%) 1fr;gap:clamp(12px,2vw,24px);align-items:start;position:relative}
.hero-text{padding-top:clamp(12px,3vw,48px);position:relative;z-index:3}
.overline{margin:0;font-family:var(--font-ui);font-weight:600;font-size:14px;letter-spacing:.28em;color:var(--charcoal);text-transform:uppercase;text-wrap:balance}
.overline::after{content:"";display:block;width:64px;height:1px;background:var(--gold);margin-top:14px}
.hero h1{font-family:var(--font-display);font-weight:700;color:var(--burgundy);font-size:clamp(46px,5.9vw,86px);line-height:.92;letter-spacing:-.02em;margin:22px 0 18px;text-wrap:balance;max-width:12.5ch}
.hero .lede{font-family:var(--font-display);font-weight:500;font-size:clamp(20px,1.9vw,28px);line-height:1.3;margin:0 0 30px;max-width:26ch}
.actions{display:flex;flex-wrap:wrap;gap:14px}
.actions .btn{min-width:200px}
.laurel{margin:18px 0 0 clamp(40px,10vw,200px);width:150px}
.composition{position:relative;aspect-ratio:1026/500;min-width:0;z-index:1}
.composition>*{position:absolute}
.village{left:0;top:12%;width:53%;z-index:1}
.village img{width:100%}
.village-caption{position:absolute;right:6%;top:2%;text-align:right;color:var(--charcoal);white-space:nowrap}
.village-caption .name{display:block;font-family:var(--font-display);font-style:italic;font-size:clamp(15px,1.4vw,22px);font-weight:500}
.village-caption .place{display:block;font-family:var(--font-ui);font-weight:600;font-size:clamp(9px,.75vw,11px);letter-spacing:.24em;text-transform:uppercase;margin-top:2px}
.photo{right:1.5%;top:2%;width:46%;z-index:2;transform:rotate(1.2deg);background:#F6EFE3;padding:2.2% 2.2% 3%;box-shadow:0 10px 22px -12px rgba(38,33,30,.45),0 1px 2px rgba(38,33,30,.15);border:1px solid rgba(178,138,74,.35)}
.photo img{width:100%;aspect-ratio:2050/1111;object-fit:cover;filter:sepia(.12) contrast(1.02)}
.seal{right:27%;top:37%;width:23%;z-index:4;filter:drop-shadow(0 10px 14px rgba(94,8,13,.35))}
.seal img{width:100%}
.collage{right:0;top:52%;width:20%;z-index:0;pointer-events:none}
.collage img{width:100%}

/* Parcours migratoire */
.route{position:relative;margin-top:0;background:var(--band);overflow:hidden}
.route .wrap{position:relative;max-width:1586px;margin:0 auto;aspect-ratio:1586/432}
.route h2{position:absolute;left:3%;top:4%;margin:0;font-family:var(--font-ui);font-weight:600;font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--olive);z-index:5}
.map-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}
.route .art{position:absolute;pointer-events:none}
.route .art img{width:100%}
.art-naples{left:0;top:6%;width:21%;z-index:1}
.art-ship{left:34.5%;top:9%;width:20.3%;z-index:3}
.art-ellis{left:57%;top:18%;width:21%;z-index:1}
.art-cap{left:82%;top:51%;width:18%;z-index:1}
.art-compass{left:59.5%;top:62%;width:9%;z-index:1;opacity:.85}
.route-line{position:absolute;inset:0;width:100%;height:100%;z-index:2;pointer-events:none}
.route-line path{fill:none;stroke:var(--burgundy);stroke-width:3;stroke-dasharray:10 9;stroke-linecap:round}
.route-line circle{fill:var(--burgundy);stroke:#F6EFE3;stroke-width:3}
.stops{list-style:none;margin:0;padding:0}
.stops li{position:absolute;z-index:4;margin:0;font-family:var(--font-display);font-weight:600;font-size:clamp(14px,1.5vw,24px);color:var(--burgundy);white-space:nowrap;transform:translateX(-50%)}
.stop-naples{left:15.4%;top:56%}
.stop-ellis{left:64%;top:56%}
.stop-cap{left:81.5%;top:84%}
.ocean{position:absolute;left:44%;top:74%;margin:0;font-family:var(--font-display);font-size:clamp(11px,1.2vw,19px);letter-spacing:.3em;text-transform:uppercase;color:#8C7B66;text-align:center;line-height:1.6;z-index:2}
.route-mobile{display:none}
.dot{display:none}

/* Ordinateur : scène continue de la maquette, textes et images réels superposés */
@media (min-width:1024px){
  .scene{position:relative;container-type:inline-size;aspect-ratio:1586/897;max-width:none;margin:0;background-color:var(--hero);background-image:url("/accueil/img/scene.jpg");background-image:image-set(url("/accueil/img/scene.webp") type("image/webp"),url("/accueil/img/scene.jpg") type("image/jpeg"));background-size:100% 100%;background-repeat:no-repeat}
  .hero{position:absolute;inset:0;display:block;padding:0;max-width:none;margin:0}
  .hero-text{position:absolute;left:3.8%;top:5.4%;width:36%;padding:0}
  .overline{font-size:.9cqw;letter-spacing:.3em}
  .overline::after{width:4.6cqw;margin-top:.9cqw}
  .hero h1{font-size:5.93cqw;margin:1.4cqw 0 1.3cqw;max-width:none;letter-spacing:-.022em;line-height:.88}
  .hero .lede{font-size:1.65cqw;margin:0 0 1.7cqw;max-width:none}
  .actions{gap:1cqw}
  .actions .btn{min-width:0;font-size:1.3cqw;padding:.7cqw 1.4cqw;border-radius:.45cqw}
  .actions .btn svg{width:1.35cqw;height:1.35cqw}
  .actions .btn .ico{width:2cqw;height:2cqw;margin:-.3cqw 0}
  .laurel,.village,.collage{display:none}
  .composition{position:static;aspect-ratio:auto}
  .village-caption{position:absolute;right:34.7%;top:9.4%;text-align:right;margin:0}
  .village-caption .name{font-size:1.4cqw}
  .village-caption .place{font-size:.72cqw;letter-spacing:.26em;margin-top:.15cqw}
  .photo{left:83.2%;top:17.4%;width:32.4%;transform:translate(-50%,-50%) rotate(-3.5deg);padding:1.15% 1.15% 1.35%;box-shadow:0 .8cqw 1.6cqw -.8cqw rgba(38,33,30,.5),0 1px 2px rgba(38,33,30,.18);z-index:2}
  .photo img{filter:sepia(.1) contrast(1.02)}
  .seal{left:72.3%;top:34.5%;width:17.6%;transform:translate(-50%,-50%);z-index:4;filter:drop-shadow(0 .6cqw .9cqw rgba(94,8,13,.35))}
  .route{position:absolute;left:0;right:0;top:52%;bottom:0;margin:0;background:none;overflow:visible}
  .route .wrap{position:absolute;inset:0;aspect-ratio:auto;max-width:none}
  .route h2{left:2.6%;top:2%}
  .map-lines,.route .art,.route-line{display:none}
  .dot{display:block;position:absolute;width:1.25cqw;height:1.25cqw;border-radius:50%;background:var(--burgundy);border:.2cqw solid #F3E8D8;box-shadow:0 0 0 1px rgba(122,12,18,.55);transform:translate(-50%,-50%);z-index:3}
  .dot-naples{left:15.26%;top:52.2%}
  .dot-ellis{left:63.87%;top:52.7%}
  .dot-cap{left:80.9%;top:79.1%}
  .stops li{font-size:1.45cqw}
  .stop-naples{left:15.3%;top:57.5%}
  .stop-ellis{left:63.9%;top:58%}
  .stop-cap{left:81.2%;top:84.2%}
  .ocean{left:43.4%;top:72.5%;font-size:1.05cqw;letter-spacing:.32em;line-height:1.7;transform:translateX(-50%)}
}

/* Pied de page */
.site-footer{background:var(--burgundy);color:#F4EBDD;font-size:14px}
.site-footer .wrap{max-width:none;margin:0 auto;padding:18px clamp(16px,3vw,48px);display:flex;flex-wrap:wrap;gap:8px 24px;justify-content:space-between}
.site-footer a{color:#F4EBDD;min-height:var(--tap);display:inline-flex;align-items:center}

/* Tablette */
@media (max-width:1100px){
  .brand .word{font-size:24px}
  .main-nav a{font-size:18px}
}
@media (max-width:1023px){
  .site-header .wrap{flex-wrap:wrap;padding-block:6px}
  .brand-sep{display:none}
  .main-nav{order:10;flex-basis:100%;border-top:1px solid var(--stone)}
  .main-nav ul{justify-content:flex-start;gap:clamp(10px,3vw,28px)}
  .main-nav a{font-size:19px}
  .overline{letter-spacing:.2em;font-size:13px}
  .hero{grid-template-columns:minmax(280px,42%) 1fr}
  .hero h1{max-width:10ch}
  .collage{display:none}
  .composition{aspect-ratio:1026/640}
  .village{width:60%;top:16%}
  .village-caption{right:auto;left:5%;top:0;text-align:left}
  .seal{right:30%;top:40%;width:24%}
  .photo{width:46%}
  .laurel{width:120px;margin-left:24px}
  .route .wrap{aspect-ratio:1586/500}
  .stops li{font-size:15px}
}
/* Mobile */
@media (max-width:767px){
  .site-header .wrap{flex-wrap:wrap;min-height:72px;padding-block:8px}
  .brand img{width:44px;height:44px}
  .brand-sep,.tools-sep{display:none}
  .menu-btn{display:inline-flex}
  .main-nav{order:10;flex-basis:100%;display:none;padding:8px 0 12px;border-top:1px solid var(--stone);margin-top:8px}
  .main-nav.is-open{display:block}
  .main-nav ul{flex-direction:column;align-items:stretch;gap:0}
  .main-nav a{width:100%;min-height:48px;font-size:22px;padding:8px 4px;border-bottom:1px solid var(--stone)}
  .main-nav a[aria-current="page"]{border-bottom-color:var(--stone);box-shadow:inset 4px 0 0 var(--burgundy);padding-left:14px}
  .tools{order:11;flex-basis:100%;display:none;justify-content:space-between;margin:0;padding-top:12px}
  .main-nav.is-open+.tools{display:flex}
  .hero{grid-template-columns:1fr;padding-bottom:24px}
  .hero-text{padding-top:8px}
  .hero h1{font-size:clamp(44px,13vw,60px)}
  .actions .btn{flex:1 1 100%}
  .laurel{display:none}
  .composition{aspect-ratio:auto;min-height:0;display:grid;gap:18px;margin-top:8px}
  .composition>*{position:static;transform:none}
  .village{width:100%}
  .village-caption{position:static;text-align:left;margin-top:6px}
  .village{order:1}
  .seal{order:2;width:128px;margin:0 auto -54px;justify-self:center;position:relative;z-index:3}
  .photo{order:3;width:100%;transform:rotate(0);padding-top:60px}
  .collage{display:none}
  .route{margin-top:0}
  .route .wrap{display:none}
  .route-mobile{display:block;max-width:560px;margin:0 auto;padding:28px 20px 32px}
  .route-mobile h2{margin:0 0 14px;font-family:var(--font-ui);font-weight:600;font-size:12px;letter-spacing:.28em;text-transform:uppercase;color:var(--olive)}
  .route-mobile ol{list-style:none;margin:0;padding:0;position:relative}
  .route-mobile ol::before{content:"";position:absolute;left:11px;top:14px;bottom:14px;border-left:3px dashed var(--burgundy)}
  .route-mobile li{position:relative;padding:0 0 22px 40px;font-family:var(--font-display);font-weight:600;font-size:24px;color:var(--burgundy)}
  .route-mobile li::before{content:"";position:absolute;left:4px;top:8px;width:14px;height:14px;border-radius:50%;background:var(--burgundy);border:3px solid #F6EFE3;box-shadow:0 0 0 1px var(--burgundy)}
  .route-mobile li:last-child{padding-bottom:0}
  .route-mobile .ship{margin:6px 0 18px 40px;max-width:280px}
  .route-mobile .ocean-m{display:block;font-family:var(--font-display);font-size:13px;letter-spacing:.3em;text-transform:uppercase;color:#8C7B66;margin:18px 0 0 40px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition:none!important;animation:none!important}
}

/* Onglets déroulants (Aide, Administration) */
.main-nav .nav-group{position:relative}
.nav-group-btn{display:inline-flex;align-items:center;gap:6px;min-height:var(--tap);padding:6px 4px;border:0;background:none;cursor:pointer;font-family:var(--font-display);font-size:20px;font-weight:500;color:inherit;border-bottom:2px solid transparent}
.nav-group-btn:hover,.nav-group.is-open .nav-group-btn{color:var(--burgundy)}
.nav-group-btn[aria-current="page"]{color:var(--burgundy);border-bottom-color:var(--burgundy)}
.nav-group-btn svg{width:16px;height:16px;transition:transform .15s}
.nav-group.is-open .nav-group-btn svg{transform:rotate(180deg)}
.nav-badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:var(--burgundy);color:#FCF9F3;font-family:var(--font-ui);font-size:12px;font-weight:700;line-height:1}
.nav-badge[hidden]{display:none}
.main-nav .nav-sub{position:absolute;top:100%;left:0;z-index:30;min-width:320px;margin:0;padding:6px 0;list-style:none;background:var(--ivory,#FCF9F3);border:1px solid var(--gold);border-radius:12px;box-shadow:0 12px 30px rgba(38,33,30,.16);display:none;flex-direction:column;gap:0}
.main-nav .nav-group.is-open .nav-sub{display:flex}
/* Au clavier : le sous-menu reste visible tant qu'un de ses liens a le focus (pas le bouton lui-même, sinon un clic le laisse ouvert) */
.main-nav .nav-group .nav-sub:focus-within{display:flex}
@media (hover:hover){.main-nav .nav-group:hover .nav-sub{display:flex}}
.nav-sub li{margin:0}
.main-nav .nav-sub a{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:44px;padding:8px 14px;font-size:17px;border-bottom:0}
.main-nav .nav-sub a:hover{background:#F7F1E7;color:var(--burgundy)}
.main-nav .nav-sub a .ico{width:20px;height:20px;flex:none;color:var(--burgundy);margin-right:8px}
.main-nav .nav-sub a[aria-current="page"]{color:var(--burgundy);background:#F7F1E7}
.main-nav .nav-sub a span:first-of-type{flex:1}
@media (max-width:767px){
  .main-nav .nav-group{display:block}
  .nav-group-btn{width:100%;justify-content:space-between;min-height:48px;font-size:22px;padding:8px 4px;border-bottom:1px solid var(--stone)}
  .main-nav .nav-sub{position:static;display:flex;min-width:0;border:0;box-shadow:none;border-radius:0;padding:0 0 0 14px;background:transparent}
  .main-nav .nav-sub a{font-size:18px;min-height:44px;border-bottom:1px solid var(--stone)}
}
@media (prefers-reduced-motion:reduce){.nav-group-btn svg{transition:none}}
/* Menu « Aide » : entrées centrées, sans icône ni pastille */
.main-nav .nav-sub-centered a{justify-content:center;text-align:center;gap:0}
.main-nav .nav-sub-centered a span:first-of-type{flex:0 1 auto}