/* =====================================================================
   CARNAVAL DE LA MARQUISE — feuille de style
   1. Variables & reset      5. En-tête & menu     9. Pages internes
   2. Base & typographie     6. Sections           10. Formulaire
   3. Boutons                7. Accueil            11. Pied de page
   4. Confettis              8. Compte à rebours   12. Responsive
   ===================================================================== */

/* ---------- 1. VARIABLES & RESET ------------------------------------ */
:root {
    --violet:        #6a1b6a;
    --violet-fonce:  #4a1250;
    --rose:          #f4118e;
    --rose-clair:    #ff5eb3;
    --orange:        #fd7e14;
    --jaune:         #ffd23f;
    --turquoise:     #16bfd2;
    --vert:          #4fd1a1;

    --texte:         #2b1b32;
    --texte-doux:    #6c5a72;
    --fond:          #fffdf9;
    --fond-alt:      #faf3fb;
    --blanc:         #ffffff;
    --bordure:       #efe4f0;

    --ombre-sm: 0 2px 10px rgba(74, 18, 80, .08);
    --ombre-md: 0 8px 30px rgba(74, 18, 80, .12);
    --ombre-lg: 0 20px 60px rgba(74, 18, 80, .18);

    --rayon:    18px;
    --rayon-lg: 28px;

    --degrade-fete: linear-gradient(120deg, var(--violet) 0%, var(--rose) 55%, var(--orange) 100%);
    --degrade-doux: linear-gradient(135deg, #fdeef8 0%, #fff6ec 100%);

    --largeur: 1180px;
    --transition: .25s cubic-bezier(.4, 0, .2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

body {
    font-family: 'Nunito', system-ui, -apple-system, sans-serif;
    color: var(--texte);
    background: var(--fond);
    line-height: 1.7;
    font-size: 1.05rem;
    overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }
a { color: var(--rose); text-decoration: none; transition: color var(--transition); }
a:hover { color: var(--violet); }

.container { width: 100%; max-width: var(--largeur); margin: 0 auto; padding: 0 24px; }
.text-center { text-align: center; }

/* Accessibilité : lien d'évitement */
.skip-link {
    position: absolute; left: -999px; top: 0; z-index: 200;
    background: var(--violet); color: #fff; padding: 12px 20px;
    border-radius: 0 0 var(--rayon) 0; font-weight: 700;
}
.skip-link:focus { left: 0; color: #fff; }

:focus-visible { outline: 3px solid var(--turquoise); outline-offset: 3px; border-radius: 4px; }

/* ---------- 2. BASE & TYPOGRAPHIE ---------------------------------- */
h1, h2, h3, h4 {
    font-family: 'Fredoka', sans-serif;
    line-height: 1.15;
    color: var(--violet);
    font-weight: 600;
}

h1 { font-size: clamp(2.2rem, 5vw, 3.6rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.7rem); }
h3 { font-size: 1.35rem; }

p { margin-bottom: 1rem; }
p:last-child { margin-bottom: 0; }

strong { color: var(--violet); font-weight: 800; }

/* Petit surtitre décoratif */
.eyebrow {
    display: inline-block;
    font-family: 'Fredoka', sans-serif;
    font-weight: 600;
    letter-spacing: .14em;
    text-transform: uppercase;
    font-size: .8rem;
    color: var(--rose);
    background: #fce4f2;
    padding: 6px 16px;
    border-radius: 999px;
    margin-bottom: 16px;
}

/* Barre décorative sous les titres */
.bar {
    width: 80px; height: 5px; border-radius: 999px;
    background: var(--degrade-fete);
    margin: 18px 0 28px;
}
.bar--center { margin-left: auto; margin-right: auto; }

/* ---------- 3. BOUTONS --------------------------------------------- */
.btn {
    display: inline-flex; align-items: center; gap: 8px;
    font-family: 'Fredoka', sans-serif; font-weight: 600;
    font-size: 1.05rem;
    padding: 14px 30px;
    border-radius: 999px;
    background: var(--degrade-fete);
    color: #fff !important;
    border: none; cursor: pointer;
    box-shadow: var(--ombre-md);
    transition: transform var(--transition), box-shadow var(--transition), filter var(--transition);
    text-align: center;
}
.btn:hover { transform: translateY(-3px); box-shadow: var(--ombre-lg); filter: brightness(1.05); color: #fff; }
.btn:active { transform: translateY(-1px); }
.btn-sm { padding: 10px 22px; font-size: .95rem; }

.btn-ghost {
    background: transparent;
    color: var(--violet) !important;
    border: 2px solid var(--violet);
    box-shadow: none;
}
.btn-ghost:hover { background: var(--violet); color: #fff !important; }

/* ---------- 4. CONFETTIS ------------------------------------------- */
.confetti-container {
    position: fixed; inset: 0; pointer-events: none; z-index: 1; overflow: hidden;
}
.confetti { position: absolute; top: -20px; will-change: transform; }
.confetti.circle   { border-radius: 50%; }
.confetti.square   { border-radius: 2px; }
.confetti.triangle {
    width: 0 !important; height: 0 !important; background: transparent !important;
    border-left: 6px solid transparent; border-right: 6px solid transparent;
    border-bottom: 10px solid currentColor;
}
@keyframes fall1 {
    0%   { transform: translateY(-10vh) rotate(0deg); }
    100% { transform: translateY(110vh) rotate(720deg); }
}
@keyframes fall2 {
    0%   { transform: translateY(-10vh) translateX(0) rotate(0deg); }
    100% { transform: translateY(110vh) translateX(40px) rotate(-720deg); }
}
@media (prefers-reduced-motion: reduce) {
    .confetti { display: none !important; }
    html { scroll-behavior: auto; }
}

/* ---------- 5. EN-TÊTE & MENU -------------------------------------- */
.site-header {
    position: sticky; top: 0; z-index: 100;
    background: rgba(255, 253, 249, .92);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--bordure);
    box-shadow: var(--ombre-sm);
}
.header-inner {
    display: flex; align-items: center; justify-content: space-between;
    gap: 20px; min-height: 76px;
}
.logo { display: flex; align-items: center; }
.logo-img { height: 54px; width: auto; }
.logo .img-placeholder { height: 54px; width: 160px; }

.main-nav ul {
    list-style: none; display: flex; align-items: center; gap: 6px;
}
.nav-link {
    display: inline-block;
    font-family: 'Fredoka', sans-serif; font-weight: 500;
    color: var(--texte); padding: 10px 16px; border-radius: 999px;
    transition: background var(--transition), color var(--transition);
}
.nav-link:hover { background: var(--fond-alt); color: var(--violet); }
.nav-link.is-active { color: var(--rose); }
.nav-link.is-active::after {
    content: ""; display: block; height: 3px; border-radius: 999px;
    background: var(--rose); margin-top: 2px;
}
.nav-link.btn-orange {
    background: var(--orange); color: #fff; box-shadow: var(--ombre-sm);
}
.nav-link.btn-orange:hover { background: #e86f00; color: #fff; transform: translateY(-2px); }
.nav-link.btn-orange::after { display: none; }
.nav-link.btn-rose {
    background: var(--degrade-fete); color: #fff; box-shadow: var(--ombre-sm);
}
.nav-link.btn-rose:hover { color: #fff; transform: translateY(-2px); filter: brightness(1.05); }
.nav-link.btn-rose::after { display: none; }

.nav-toggle {
    display: none; flex-direction: column; gap: 5px;
    background: none; border: none; cursor: pointer; padding: 8px;
}
.nav-toggle span {
    width: 26px; height: 3px; border-radius: 3px; background: var(--violet);
    transition: transform var(--transition), opacity var(--transition);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(8px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-8px) rotate(-45deg); }

/* ---------- 6. SECTIONS -------------------------------------------- */
.section { padding: 80px 0; position: relative; z-index: 2; }
.section--alt { background: var(--fond-alt); }
.section--fete {
    background: var(--degrade-fete);
    color: #fff;
}
.section--fete h2, .section--fete h3 { color: #fff; }
.section-title { text-align: center; }
.section-intro {
    text-align: center; max-width: 640px; margin: 0 auto 48px;
    color: var(--texte-doux); font-size: 1.1rem;
}
.section--fete .section-intro { color: rgba(255,255,255,.9); }

/* Placeholder d'image (tant que la photo n'est pas déposée) */
.img-placeholder {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 6px; min-height: 180px; width: 100%;
    background: repeating-linear-gradient(45deg, #f7edf7, #f7edf7 12px, #f1e2f2 12px, #f1e2f2 24px);
    border: 2px dashed #d9b8db; border-radius: var(--rayon);
    color: var(--texte-doux); text-align: center; padding: 20px;
}
.img-placeholder__icon { font-size: 1.8rem; }
.img-placeholder__label { font-weight: 700; font-size: .95rem; color: var(--violet); }
.img-placeholder__file { font-size: .78rem; opacity: .75; font-family: monospace; }

/* ---------- 7. ACCUEIL --------------------------------------------- */
/* Hero */
.hero {
    position: relative;
    background: var(--degrade-fete);
    color: #fff; overflow: hidden;
    padding: 90px 0 100px;
}
.hero::after {
    content: ""; position: absolute; left: 0; right: 0; bottom: -1px; height: 60px;
    background: var(--fond);
    clip-path: polygon(0 100%, 100% 100%, 100% 0, 75% 55%, 50% 0, 25% 55%, 0 0);
}
.hero-grid {
    display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: center;
    position: relative; z-index: 2;
}
.hero-eyebrow {
    display: inline-block; font-family: 'Fredoka', sans-serif; font-weight: 600;
    letter-spacing: .12em; text-transform: uppercase; font-size: .85rem;
    background: rgba(255,255,255,.2); padding: 8px 18px; border-radius: 999px;
    margin-bottom: 20px; backdrop-filter: blur(4px);
}
.hero h1 { color: #fff; margin-bottom: 10px; text-shadow: 0 3px 20px rgba(74,18,80,.3); }
.hero-dates {
    font-family: 'Fredoka', sans-serif; font-weight: 600;
    font-size: clamp(1.3rem, 3vw, 1.9rem); color: var(--jaune);
    margin-bottom: 8px;
}
.hero-city { font-size: 1.15rem; opacity: .95; margin-bottom: 30px; }
.hero-actions { display: flex; gap: 14px; flex-wrap: wrap; }
.hero .btn-ghost { color: #fff !important; border-color: #fff; }
.hero .btn-ghost:hover { background: #fff; color: var(--violet) !important; }
.hero-visual .img-placeholder { min-height: 380px; background: rgba(255,255,255,.15); border-color: rgba(255,255,255,.5); color: #fff; }
.hero-visual .img-placeholder__label, .hero-visual .img-placeholder__file { color: #fff; }
.hero-affiche {
    border-radius: var(--rayon-lg); box-shadow: var(--ombre-lg);
    transform: rotate(2deg); border: 6px solid #fff;
}

/* Bandeau infos rapides */
.infos-rapides {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px;
    margin-top: -40px; position: relative; z-index: 5;
}
.info-carte {
    background: #fff; border-radius: var(--rayon); padding: 28px 24px;
    box-shadow: var(--ombre-md); text-align: center;
    border-top: 5px solid var(--rose);
}
.info-carte:nth-child(2) { border-top-color: var(--orange); }
.info-carte:nth-child(3) { border-top-color: var(--turquoise); }
.info-carte__icon {
    margin-bottom: 14px; display: inline-flex; align-items: center; justify-content: center;
    width: 64px; height: 64px; border-radius: 50%; color: #fff;
    background: var(--degrade-fete);
}
.info-carte:nth-child(2) .info-carte__icon { background: linear-gradient(135deg, var(--orange), var(--jaune)); }
.info-carte:nth-child(3) .info-carte__icon { background: linear-gradient(135deg, var(--turquoise), var(--vert)); }

/* Icônes en ligne (dans les titres, boutons, textes) */
.icon { vertical-align: -0.18em; }
.hero-city .icon { vertical-align: -0.22em; opacity: .95; }
.btn .icon { vertical-align: -0.2em; }
.footer-credit .icon { color: var(--rose); vertical-align: -0.18em; }
.info-carte h3 { margin-bottom: 6px; }
.info-carte p { color: var(--texte-doux); font-size: .98rem; }

/* Sponsors */
.sponsors-grid {
    display: grid; grid-template-columns: repeat(5, 1fr); gap: 18px;
}
.sponsor {
    background: #fff; border-radius: var(--rayon); padding: 18px;
    display: flex; align-items: center; justify-content: center;
    box-shadow: var(--ombre-sm); aspect-ratio: 3 / 2;
    transition: transform var(--transition), box-shadow var(--transition);
    border: 1px solid var(--bordure);
}
.sponsor:hover { transform: translateY(-4px); box-shadow: var(--ombre-md); }
.sponsor img { max-height: 70px; width: auto; object-fit: contain; }
.sponsor .img-placeholder { min-height: 0; height: 100%; }

/* Galerie photos */
.photos-grid {
    display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px;
}
.photo-item {
    border-radius: var(--rayon); overflow: hidden; box-shadow: var(--ombre-sm);
    aspect-ratio: 4 / 3; position: relative;
    transition: transform var(--transition), box-shadow var(--transition);
}
.photo-item:hover { transform: scale(1.03); box-shadow: var(--ombre-md); }
.photo-item img { width: 100%; height: 100%; object-fit: cover; }
.photo-item .img-placeholder { height: 100%; min-height: 0; border-radius: 0; }

/* FAQ */
.faq { max-width: 780px; margin: 0 auto; }
.faq-item {
    background: #fff; border-radius: var(--rayon); margin-bottom: 14px;
    box-shadow: var(--ombre-sm); overflow: hidden; border: 1px solid var(--bordure);
}
.faq-question {
    width: 100%; text-align: left; background: none; border: none; cursor: pointer;
    padding: 22px 24px; font-family: 'Fredoka', sans-serif; font-weight: 500;
    font-size: 1.1rem; color: var(--violet);
    display: flex; justify-content: space-between; align-items: center; gap: 16px;
}
.faq-question:hover { color: var(--rose); }
.faq-question .chevron {
    flex-shrink: 0; transition: transform var(--transition); font-size: 1.3rem; color: var(--rose);
}
.faq-question[aria-expanded="true"] .chevron { transform: rotate(45deg); }
.faq-answer {
    max-height: 0; overflow: hidden; transition: max-height var(--transition);
}
.faq-answer-inner { padding: 0 24px 22px; color: var(--texte-doux); }

/* Bloc final call-to-action */
.cta-final { text-align: center; }
.cta-final h2 { color: #fff; }
.cta-final p { color: rgba(255,255,255,.9); max-width: 560px; margin: 0 auto 30px; font-size: 1.15rem; }
.cta-final .btn { background: #fff; color: var(--violet) !important; }
.cta-final .btn:hover { background: var(--jaune); }

/* ---------- 8. COMPTE À REBOURS ------------------------------------ */
.countdown-section { padding: 60px 0; text-align: center; }
.countdown-titre { margin-bottom: 8px; }
.countdown-sous { color: var(--texte-doux); margin-bottom: 30px; }
.countdown {
    display: inline-flex; gap: 16px; flex-wrap: wrap; justify-content: center;
}
.time-unit {
    background: #fff; border-radius: var(--rayon); padding: 22px 10px;
    min-width: 110px; box-shadow: var(--ombre-md);
    border-bottom: 5px solid var(--rose);
}
.time-unit:nth-child(2) { border-bottom-color: var(--orange); }
.time-unit:nth-child(3) { border-bottom-color: var(--turquoise); }
.time-unit:nth-child(4) { border-bottom-color: var(--vert); }
.time-value {
    display: block; font-family: 'Fredoka', sans-serif; font-weight: 700;
    font-size: 3rem; color: var(--violet); line-height: 1;
}
.time-label {
    display: block; margin-top: 8px; font-size: .85rem; text-transform: uppercase;
    letter-spacing: .08em; color: var(--texte-doux); font-weight: 700;
}
.countdown-fini {
    font-family: 'Fredoka', sans-serif; font-size: 1.6rem; color: var(--rose);
}

/* ---------- 9. PAGES INTERNES -------------------------------------- */
.page-hero {
    background: var(--degrade-doux); text-align: center; padding: 70px 0 60px;
    border-bottom: 1px solid var(--bordure);
}
.page-hero h1 { margin-bottom: 6px; }
.page-hero p { color: var(--texte-doux); max-width: 620px; margin: 10px auto 0; }

/* Deux colonnes texte + image */
.duo {
    display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center;
}
.duo--reverse .duo-img { order: -1; }
.duo-img img, .duo-img .img-placeholder {
    border-radius: var(--rayon-lg); box-shadow: var(--ombre-md);
}

/* Tableau des marquis */
.tableau-marquis {
    width: 100%; border-collapse: collapse; margin-top: 30px;
    background: #fff; border-radius: var(--rayon); overflow: hidden;
    box-shadow: var(--ombre-sm);
}
.tableau-marquis th, .tableau-marquis td {
    padding: 14px 20px; text-align: left; border-bottom: 1px solid var(--bordure);
}
.tableau-marquis th {
    background: var(--violet); color: #fff; font-family: 'Fredoka', sans-serif;
    font-weight: 500;
}
.tableau-marquis tr:last-child td { border-bottom: none; }
.tableau-marquis tbody tr:nth-child(even) { background: var(--fond-alt); }
.tableau-marquis tbody tr:hover { background: #fce4f2; }
/* Petits marquis/marquises : affichés sous le nom du couple, en plus discret */
.marquis-enfants {
    display: block; margin-top: 3px; font-size: .88rem; color: var(--gris);
}
.marquis-enfants::before { content: "\2013\00A0"; color: var(--rose); } /* tiret + espace insécable */
.marquis-vide { color: #b9a7bf; font-style: italic; }

/* Carte comité */
.comite-card {
    background: #fff; border-radius: var(--rayon-lg); padding: 40px;
    box-shadow: var(--ombre-md); text-align: center; max-width: 800px; margin: 0 auto;
}
.comite-membres {
    display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; margin-top: 20px;
}
.comite-membres span {
    background: var(--fond-alt); border: 1px solid var(--bordure);
    padding: 8px 18px; border-radius: 999px; font-weight: 700; color: var(--violet);
}

/* Contenu légal (texte long) */
.contenu-legal { max-width: 800px; margin: 0 auto; }
.contenu-legal h2 { font-size: 1.5rem; margin: 36px 0 12px; }
.contenu-legal h3 { margin: 24px 0 8px; }
.contenu-legal ul { margin: 0 0 1rem 1.4rem; }
.contenu-legal li { margin-bottom: .4rem; }
.contenu-legal p { color: var(--texte-doux); }

/* ---------- 10. FORMULAIRE ----------------------------------------- */
.form-wrap {
    display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: start;
}
.contact-form {
    background: #fff; border-radius: var(--rayon-lg); padding: 36px;
    box-shadow: var(--ombre-md);
}
.form-groupe { margin-bottom: 20px; }
.form-groupe label {
    display: block; font-family: 'Fredoka', sans-serif; font-weight: 500;
    color: var(--violet); margin-bottom: 8px;
}
.form-groupe input, .form-groupe textarea {
    width: 100%; padding: 14px 16px; border: 2px solid var(--bordure);
    border-radius: var(--rayon); font-family: inherit; font-size: 1rem;
    background: var(--fond); transition: border-color var(--transition);
}
.form-groupe input:focus, .form-groupe textarea:focus {
    outline: none; border-color: var(--rose);
}
.form-groupe textarea { resize: vertical; min-height: 140px; }
.champ-piege { position: absolute; left: -9999px; }

.form-message {
    padding: 16px 20px; border-radius: var(--rayon); margin-bottom: 24px; font-weight: 700;
}
.form-message--ok { background: #e3f9ef; color: #147a52; border: 1px solid #9be0c1; }
.form-message--erreur { background: #fdeaea; color: #b3261e; border: 1px solid #f3b4b0; }
.form-message ul { margin: 8px 0 0 1.2rem; font-weight: 600; }

.contact-infos {
    background: var(--degrade-doux); border-radius: var(--rayon-lg); padding: 36px;
}
.contact-infos h2 { font-size: 1.6rem; }
.contact-ligne {
    display: flex; align-items: center; gap: 14px; margin-bottom: 20px;
}
.contact-ligne .ico {
    flex-shrink: 0; width: 46px; height: 46px; border-radius: 50%;
    background: var(--degrade-fete); color: #fff;
    display: flex; align-items: center; justify-content: center;
}
.contact-ligne a { font-weight: 700; }

/* ---------- 11. PIED DE PAGE --------------------------------------- */
.site-footer { background: var(--violet-fonce); color: rgba(255,255,255,.85); margin-top: 0; position: relative; z-index: 2; }
.footer-grid {
    display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: 40px;
    padding: 60px 24px 40px;
}
.footer-logo { height: 60px; width: auto; margin-bottom: 16px; }
img.footer-logo { filter: brightness(0) invert(1); } /* n'inverse QUE la vraie image, pas le cadre "à ajouter" */
.footer-brand .img-placeholder { max-width: 200px; background: rgba(255,255,255,.08); border-color: rgba(255,255,255,.3); color: rgba(255,255,255,.8); }
.footer-brand .img-placeholder__label { color: #fff; }
.footer-baseline { font-family: 'Fredoka', sans-serif; font-size: 1.1rem; color: #fff; }
.footer-city { font-size: .9rem; opacity: .7; margin-top: 6px; }
.footer-col h3 { color: var(--jaune); font-size: 1.1rem; margin-bottom: 16px; }
.footer-col ul { list-style: none; }
.footer-col li { margin-bottom: 10px; }
.footer-col a { color: rgba(255,255,255,.85); }
.footer-col a:hover { color: var(--jaune); }
.footer-social { display: flex; gap: 12px; margin-bottom: 20px; }
.footer-social a {
    width: 44px; height: 44px; border-radius: 50%;
    background: rgba(255,255,255,.12); color: #fff;
    display: flex; align-items: center; justify-content: center;
    transition: background var(--transition), transform var(--transition);
}
.footer-social a:hover { background: var(--rose); transform: translateY(-3px); color: #fff; }
.footer-bottom { background: rgba(0,0,0,.2); }
.footer-bottom-inner {
    display: flex; justify-content: space-between; flex-wrap: wrap; gap: 10px;
    padding: 20px 24px; font-size: .88rem;
}
.footer-bottom-inner p { margin: 0; opacity: .8; }

/* Retour en haut */
.back-to-top {
    position: fixed; bottom: 24px; right: 24px; z-index: 90;
    width: 52px; height: 52px; border-radius: 50%; border: none; cursor: pointer;
    background: var(--degrade-fete); color: #fff; box-shadow: var(--ombre-md);
    display: flex; align-items: center; justify-content: center;
    opacity: 0; visibility: hidden; transform: translateY(20px);
    transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
}
.back-to-top.visible { opacity: 1; visibility: visible; transform: translateY(0); }
.back-to-top:hover { transform: translateY(-4px); filter: brightness(1.08); }

/* ---------- 12. RESPONSIVE ----------------------------------------- */
@media (max-width: 980px) {
    .hero-grid { grid-template-columns: 1fr; text-align: center; gap: 36px; }
    .hero-actions { justify-content: center; }
    .hero-visual { max-width: 380px; margin: 0 auto; }
    .duo, .form-wrap { grid-template-columns: 1fr; gap: 32px; }
    .duo--reverse .duo-img { order: 0; }
    .sponsors-grid { grid-template-columns: repeat(4, 1fr); }
    .photos-grid { grid-template-columns: repeat(2, 1fr); }
    .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 760px) {
    .nav-toggle { display: flex; }
    .main-nav {
        position: fixed; inset: 76px 0 auto 0;
        background: var(--fond); flex-direction: column;
        box-shadow: var(--ombre-lg); border-bottom: 1px solid var(--bordure);
        max-height: 0; overflow: hidden; transition: max-height .3s ease;
    }
    .main-nav.open { max-height: 80vh; }
    .main-nav ul { flex-direction: column; align-items: stretch; padding: 16px; gap: 4px; }
    .nav-link { padding: 14px 18px; }
    .nav-link.is-active::after { display: none; }

    .section { padding: 56px 0; }
    .infos-rapides { grid-template-columns: 1fr; margin-top: 24px; }
    .sponsors-grid { grid-template-columns: repeat(3, 1fr); }
    .footer-grid { grid-template-columns: 1fr; gap: 30px; text-align: center; }
    .footer-social { justify-content: center; }
    .footer-brand .img-placeholder, .footer-brand .footer-logo { margin-left: auto; margin-right: auto; }
    .time-unit { min-width: 78px; padding: 16px 6px; }
    .time-value { font-size: 2.1rem; }
    .footer-bottom-inner { flex-direction: column; text-align: center; }
}

@media (max-width: 440px) {
    .sponsors-grid { grid-template-columns: repeat(2, 1fr); }
    .photos-grid { grid-template-columns: 1fr; }
    .btn { width: 100%; justify-content: center; }
}
/* ============================================================
   BLOC MENU DU SOUPER — carte élégante et lisible
   ============================================================ */
.menu-souper {
    position: relative;
    z-index: 1;
    background: #fff;
    border: 1px solid rgba(106, 27, 106, 0.12);
    border-radius: 18px;
    padding: 8px 32px 32px;
    margin-bottom: 28px;
    box-shadow: 0 12px 40px rgba(106, 27, 106, 0.10);
    overflow: hidden;
}
/* filet dégradé en haut de la carte */
.menu-souper::before {
    content: "";
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 5px;
    background: var(--degrade-fete);
}
.menu-souper__entete {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 14px;
    margin: 24px 0 8px;
}
.menu-souper__entete h3 {
    margin: 0;
    font-family: var(--police-titre, inherit);
    color: var(--violet);
    font-size: 1.6rem;
    letter-spacing: .5px;
}
.menu-souper__deco {
    color: var(--rose);
    font-size: 1.1rem;
    opacity: .7;
}
.menu-souper__corps {
    max-width: 460px;
    margin: 0 auto;
    text-align: center;
}
.menu-souper__section {
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--rose);
    margin: 22px 0 6px;
    position: relative;
}
.menu-souper__section:first-child { margin-top: 8px; }
/* petits traits de part et d'autre du titre de section */
.menu-souper__section::before,
.menu-souper__section::after {
    content: "";
    display: inline-block;
    width: 24px;
    height: 1px;
    background: rgba(244, 17, 142, 0.4);
    vertical-align: middle;
    margin: 0 12px;
}
.menu-souper__plat {
    font-size: 1.08rem;
    color: var(--violet-fonce, #4a1250);
    line-height: 1.5;
    margin: 2px 0;
}

/* Bandeau des tarifs, plus soigné */
.tarifs-souper {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px 16px;
    background: linear-gradient(120deg, rgba(106,27,106,.06), rgba(244,17,142,.06));
    border: 1px solid rgba(244, 17, 142, 0.15);
    border-radius: 12px;
    padding: 16px 24px;
    margin-bottom: 28px;
    font-size: 1.05rem;
    color: var(--violet-fonce, #4a1250);
}
.tarifs-souper__label {
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-size: .78rem;
    color: var(--rose);
}
.tarifs-souper__val strong { color: var(--violet); }
.tarifs-souper__sep { color: var(--rose); opacity: .5; }

/* ============================================================
   CARROUSEL DES CORTÈGES PRÉCÉDENTS (page inscription cortège)
   ============================================================ */
.cortege-carrousel {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(106, 27, 106, 0.15);
    background: #000;
}
.cortege-carrousel__piste {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
}
.cortege-carrousel__item {
    position: absolute;
    inset: 0;
    margin: 0;
    opacity: 0;
    transition: opacity .6s ease;
    pointer-events: none;
}
.cortege-carrousel__item.est-actif {
    opacity: 1;
    pointer-events: auto;
}
.cortege-carrousel__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.cortege-carrousel__item figcaption {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    background: linear-gradient(transparent, rgba(0,0,0,.7));
    color: #fff;
    padding: 24px 20px 14px;
    font-size: .95rem;
}
.cortege-carrousel__fleche {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 44px; height: 44px;
    border: none;
    border-radius: 50%;
    background: rgba(255,255,255,.85);
    color: var(--violet);
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background .2s;
    z-index: 2;
}
.cortege-carrousel__fleche:hover { background: #fff; }
.cortege-carrousel__fleche--prec { left: 14px; }
.cortege-carrousel__fleche--suiv { right: 14px; }
.cortege-carrousel__points {
    position: absolute;
    bottom: 12px; left: 0; right: 0;
    display: flex;
    justify-content: center;
    gap: 8px;
    z-index: 2;
}
.cortege-carrousel__point {
    width: 10px; height: 10px;
    border-radius: 50%;
    border: none;
    background: rgba(255,255,255,.5);
    cursor: pointer;
    padding: 0;
    transition: background .2s, transform .2s;
}
.cortege-carrousel__point.est-actif {
    background: #fff;
    transform: scale(1.3);
}