:root {
    --primary: #7A65BF;
    --primary-dark: #6755A3;
    --secondary: #F3ECDB;
    --neutral-50: #F8F7F5;
    --neutral-100: #F3ECDB;
    --neutral-200: #E8E0D0;
    --neutral-700: #4B4B4B;
    --neutral-800: #383838;
    --neutral-900: #2B2B2B;
    
    /* Hauteur du header (valeur fixe) */
    --header-h: 72px;
}

body {
    font-family: 'DM Sans', Arial, sans-serif;
    line-height: 1.6;
    color: #333;
    margin: 0;
    padding: 0;
    padding-top: var(--header-h, 72px); /* Décale le contenu sous le header fixe */
    background: white;
    overflow-x: hidden;
}

/* Correction globale pour éliminer les marges beiges */
* {
    box-sizing: border-box;
}

/* S'assurer que toutes les sections occupent toute la largeur */
section {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    box-sizing: border-box;
}

/* Correction des conteneurs max-width */
.max-w-7xl, .max-w-6xl, .max-w-4xl, .max-w-2xl {
    max-width: none !important;
    width: 100% !important;
    margin: 0 !important;
    padding-left: max(1rem, calc((100vw - 1200px) / 2));
    padding-right: max(1rem, calc((100vw - 1200px) / 2));
}

h1, h2, h3, h4 {
    font-family: 'Playfair Display', serif;
}

.breche-line {
    position: relative;
    display: inline-block;
}

.breche-line::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: -8px;
    width: 100%;
    height: 3px;
    background: linear-gradient(90deg, var(--primary), transparent);
}

.breche-accent {
    position: relative;
    z-index: 1;
}

.breche-accent::before {
    content: '';
    position: absolute;
    top: -10px;
    left: -20px;
    right: -20px;
    bottom: -10px;
    background: linear-gradient(90deg, rgba(59, 130, 246, 0.1), transparent);
    z-index: -1;
    border-radius: 20px;
}

.card-hover {
    transition: all 0.3s ease;
}

.card-hover:hover {
    transform: translateY(-4px);
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.08);
}

.btn-primary {
    background-color: var(--primary);
    transition: all 0.2s ease;
}

.btn-primary:hover {
    background-color: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2);
}

.gradient-bg {
    background: linear-gradient(120deg, #EBF4FF, #F0FDF4);
}

.wave-pattern {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 15%;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 1440 320'%3E%3Cpath fill='%23ffffff' fill-opacity='1' d='M0,192L60,202.7C120,213,240,235,360,218.7C480,203,600,149,720,149.3C840,149,960,203,1080,213.3C1200,224,1320,192,1380,176L1440,160L1440,320L1380,320C1320,320,1200,320,1080,320C960,320,840,320,720,320C600,320,480,320,360,320C240,320,120,320,60,320L0,320Z'%3E%3C/path%3E%3C/svg%3E");
    background-size: cover;
}

.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.popup-overlay.active {
    opacity: 1;
    visibility: visible;
}

.popup-content {
    background: white;
    width: 90%;
    max-width: 500px;
    border-radius: 12px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15);
    position: relative;
    transform: translateY(20px);
    opacity: 0;
    transition: transform 0.4s ease, opacity 0.4s ease;
}

.popup-overlay.active .popup-content {
    transform: translateY(0);
    opacity: 1;
}

.popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem;
    border-bottom: 1px solid var(--neutral-200);
}

.popup-close {
    background: none;
    border: none;
    cursor: pointer;
    color: var(--neutral-700);
    font-size: 1.5rem;
    padding: 0.25rem;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s ease;
}

.popup-close:hover {
    color: var(--neutral-900);
}

.popup-body {
    padding: 1.5rem;
}

.popup-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--neutral-200);
    display: flex;
    justify-content: flex-end;
}

/* Animation de déchirement */
@keyframes tear-left {
    0% {
        transform: translateX(0) rotate(0deg);
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    100% {
        transform: translateX(-100%) rotate(-5deg);
        clip-path: polygon(0 0, 95% 0, 85% 100%, 0 100%);
    }
}

@keyframes tear-right {
    0% {
        transform: translateX(0) rotate(0deg);
        clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
    }
    100% {
        transform: translateX(100%) rotate(5deg);
        clip-path: polygon(5% 0, 100% 0, 100% 100%, 15% 100%);
    }
}

/* Animation de pulsation anxiogène pour les phrases empilées */
@keyframes pulse {
    0% {
        transform: scale(1);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
    50% {
        transform: scale(1.02);
        box-shadow: 0 6px 12px rgba(0, 0, 0, 0.15);
    }
    100% {
        transform: scale(1);
        box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    }
}

.tear-left {
    animation: tear-left 1.5s forwards;
    transform-origin: left center;
}

.tear-right {
    animation: tear-right 1.5s forwards;
    transform-origin: right center;
}

.paper-edge {
    position: relative;
    overflow: hidden;
}

/* Barre blanche supprimée sur demande de l'utilisateur */

/* Styles pour les animations au scroll */
.scroll-animated {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.scroll-animated.from-left {
    transform: translateX(-50px);
}

.scroll-animated.from-right {
    transform: translateX(50px);
}

.scroll-animated.from-bottom {
    transform: translateY(100px);
}

.scroll-animated.fade-in {
    transform: scale(0.9);
}

.scroll-animated.visible {
    opacity: 1;
    transform: translate(0) scale(1);
}

.staggered-delay-1 { transition-delay: 0.2s; }
.staggered-delay-2 { transition-delay: 0.4s; }
.staggered-delay-3 { transition-delay: 0.6s; }

/* Contenu principal (caché au début) */
.content {
    opacity: 0;
    transition: opacity 1s ease-in-out;
    transition-delay: 1s;
}

.show-content {
    opacity: 1;
}

.charter-coverflow-container {
    position: relative;
    perspective: 1000px;
    transform-style: preserve-3d;
    isolation: isolate; /* évite des surprises de stacking */
    perspective-origin: center center;
    width: 100%;
    max-width: 900px;
    margin: 0 auto;
    height: 320px;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    touch-action: pan-y;   /* autorise scroll vertical de la page, bloque le pan-x par défaut */
    user-select: none;
}

.charter-card {
    position: absolute;
    width: 140px;
    height: 200px;
    transition: all 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    transform-style: preserve-3d;
    backface-visibility: hidden;
    will-change: transform, background-image, box-shadow;
    cursor: pointer;
    border-radius: 12px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.charter-card .card-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 1rem;
    color: white;
    font-weight: bold;
}

.charter-card .card-icon {
    margin-bottom: 0.5rem;
}

.charter-card .card-title {
    font-size: 0.75rem;
    line-height: 1.1;
}

/* Media queries pour la responsivité */
@media (max-width: 768px) {
    /* Correction spécifique mobile pour les sections */
    section {
        margin-left: 0 !important;
        width: 100% !important;
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
    
    /* Conteneurs mobiles */
    .max-w-7xl, .max-w-6xl, .max-w-4xl, .max-w-2xl {
        padding-left: 1rem !important;
        padding-right: 1rem !important;
    }
    
    /* Charter coverflow */
    .charter-coverflow-container {
        height: 220px;
        max-width: 100%;
        perspective: 800px;
    }
    
    .charter-card {
        width: 90px;
        height: 130px;
    }
    
    .charter-card .card-content {
        padding: 0.5rem;
    }
    
    .charter-card .card-icon svg {
        width: 1rem;
        height: 1rem;
    }
    
    .charter-card .card-title {
        font-size: 0.6rem;
    }
}

/* Media queries pour tablettes */
@media (min-width: 769px) and (max-width: 1024px) {
    .max-w-7xl, .max-w-6xl, .max-w-4xl, .max-w-2xl {
        padding-left: 2rem !important;
        padding-right: 2rem !important;
    }
}

/* ===== CSS DÉPLACÉ DEPUIS LE HTML POUR NETTOYAGE ===== */

/* Animation de déchirure mignonne en deux parties */
.cute-split-animation {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 9999;
    pointer-events: none;
}

.split-half {
    position: absolute;
    width: 50%;
    height: 100%;
    background: linear-gradient(135deg, #f3ecdb 0%, #7A65BF 100%);
    transition: transform 1.2s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.split-left {
    left: 0;
    transform-origin: left center;
    clip-path: polygon(0 0, 100% 0, 85% 100%, 0 100%);
}

.split-right {
    right: 0;
    transform-origin: right center;
    clip-path: polygon(15% 0, 100% 0, 100% 100%, 0 100%);
}

.split-left.animate {
    transform: translateX(-100%) rotateY(-15deg);
}

.split-right.animate {
    transform: translateX(100%) rotateY(15deg);
}

/* Smooth scroll pour les ancres */
html {
    scroll-behavior: smooth;
    scroll-padding-top: -20px; /* Valeur négative pour positionner plus haut */
}

/* Corrige les ancres (redondant mais utile si scrolling par script) */
section[id], div[id] {
    scroll-margin-top: -20px; /* Même valeur négative */
}

/* Amélioration des transitions */
.cercle-item {
    transition: all 0.3s ease !important;
}

/* Logo background transition animation */
.logo-transition-section {
    position: relative;
    overflow: hidden;
}

.logo-background-transition {
    transition: opacity 2s ease-in-out, transform 3s ease-in-out;
    animation: logoFloat 6s ease-in-out infinite;
}

.logo-transition-section:hover .logo-background-transition {
    opacity: 0.4 !important;
    transform: scale(1.1);
}

@keyframes logoFloat {
    0%, 100% { 
        transform: translateY(0px) scale(1);
        opacity: 0.2;
    }
    50% { 
        transform: translateY(-10px) scale(1.05);
        opacity: 0.35;
    }
}

/* Amélioration de la transition vers la dernière section */
.logo-transition-section::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 50px;
    background: linear-gradient(to bottom, transparent, rgba(43, 43, 43, 0.1));
    pointer-events: none;
}

/* Correction du décalage initial global */
#tear-animation, #text-overlay {
    left: 0 !important;
    right: 0 !important;
    margin: 0 !important;
    padding: 0 !important;
}

/* Animation de révélation de la brèche */
.breach-reveal-animation {
    clip-path: inset(0 0 100% 0);
    -webkit-clip-path: inset(0 0 100% 0);
    animation: clipDown 2.5s ease-out forwards;
    -webkit-animation: clipDown 2.5s ease-out forwards;
}

@keyframes clipDown {
    from { clip-path: inset(0 0 100% 0); }
    to   { clip-path: inset(0 0 0 0); }
}

@-webkit-keyframes clipDown {
    from { -webkit-clip-path: inset(0 0 100% 0); }
    to   { -webkit-clip-path: inset(0 0 0 0); }
}

/* CSS MANQUANTS - Animations de déchirure des rideaux */
@keyframes tearLeft {
    to { transform: translateX(-110%); }
}

@keyframes tearRight {
    to { transform: translateX(110%); }
}

.tear-left {
    animation: tearLeft 1s ease forwards;
}

.tear-right {
    animation: tearRight 1s ease forwards;
}

/* Media queries spécifiques pour mobile */
@media (max-width: 768px) {
    /* Amélioration de l'animation de départ mobile */
    .cute-split-animation .split-half {
        clip-path: none !important;
    }
    
    .cute-split-animation .split-left {
        transform-origin: center !important;
    }
    
    .cute-split-animation .split-right {
        transform-origin: center !important;
    }
    
    .cute-split-animation .split-left.animate {
        transform: translateY(-100%) !important;
    }
    
    .cute-split-animation .split-right.animate {
        transform: translateY(100%) !important;
    }
    
    /* Correction du centrage initial */
    #text-overlay {
        display: flex !important;
        align-items: center !important;
        justify-content: center !important;
    }
    
    #text-overlay > div {
        position: static !important;
        transform: none !important;
    }
    
    .cercle-item {
        min-height: 400px !important;
        padding: 1rem !important;
    }
    
    .cercle-titre {
        font-size: 1.25rem !important;
        margin-bottom: 1rem !important;
    }
    
    .space-y-6 > * + * {
        margin-top: 1rem !important;
    }
    
    /* Animation de déchirure mobile */
    #tear-animation {
        flex-direction: column;
    }
    
    #left-half, #right-half {
        width: 100% !important;
        height: 50% !important;
        padding: 1rem !important;
    }
    
    #left-half {
        justify-content: center !important;
        text-align: center !important;
    }
    
    #right-half {
        justify-content: center !important;
        text-align: center !important;
    }
    
    #logo-center {
        width: 200px !important;
        height: 200px !important;
    }
    
    /* Header mobile */
    .sticky {
        padding: 0.5rem 1rem !important;
    }
    
    /* Hero section mobile */
    .py-24 {
        padding-top: 3rem !important;
        padding-bottom: 3rem !important;
    }
    
    /* Grid des cercles mobile */
    .md\:grid-cols-3 {
        grid-template-columns: 1fr !important;
        gap: 1rem !important;
    }
    
    /* Popup mobile */
    .popup-overlay {
        padding: 1rem !important;
    }
    
    .popup-content {
        max-width: 95vw !important;
        margin: 0 !important;
    }
}

/* Amélioration des transitions de fond pour éviter les ruptures visibles */
.seamless-transition {
    position: relative;
}

.seamless-transition::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(to right, transparent, rgba(122, 101, 191, 0.3), transparent);
    z-index: 1;
}

.seamless-transition::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(to right, transparent, rgba(122, 101, 191, 0.3), transparent);
    z-index: 1;
}

/* Animation organique et féministe pour l'ouverture du site */
@keyframes organicDoorLeft {
    0% { 
        transform: translateX(0) rotate(0deg) scale(1);
        border-radius: 0;
        opacity: 1;
    }
    30% {
        transform: translateX(-10px) rotate(-1deg) scale(1.02);
        border-radius: 0 50px 50px 0;
        opacity: 0.95;
    }
    60% {
        transform: translateX(-40%) rotate(-2deg) scale(1.05);
        border-radius: 0 100px 100px 0;
        opacity: 0.8;
    }
    100% { 
        transform: translateX(-120%) rotate(-3deg) scale(1.1);
        border-radius: 0 150px 150px 0;
        opacity: 0;
    }
}

@keyframes organicDoorRight {
    0% { 
        transform: translateX(0) rotate(0deg) scale(1);
        border-radius: 0;
        opacity: 1;
    }
    30% {
        transform: translateX(10px) rotate(1deg) scale(1.02);
        border-radius: 50px 0 0 50px;
        opacity: 0.95;
    }
    60% {
        transform: translateX(40%) rotate(2deg) scale(1.05);
        border-radius: 100px 0 0 100px;
        opacity: 0.8;
    }
    100% { 
        transform: translateX(120%) rotate(3deg) scale(1.1);
        border-radius: 150px 0 0 150px;
        opacity: 0;
    }
}

@keyframes logoBloom {
    0% { 
        opacity: 1; 
        transform: translateX(4px) scale(1) rotate(0deg);
        filter: brightness(1);
    }
    25% {
        opacity: 1; 
        transform: translateX(4px) scale(1.05) rotate(1deg);
        filter: brightness(1.1);
    }
    50% { 
        opacity: 1; 
        transform: translateX(4px) scale(1.15) rotate(-0.5deg);
        filter: brightness(1.2);
    }
    75% {
        opacity: 0.9; 
        transform: translateX(4px) scale(1.1) rotate(0.5deg);
        filter: brightness(1.1);
    }
    100% { 
        opacity: 0; 
        transform: translateX(4px) scale(0.95) rotate(0deg);
        filter: brightness(0.8);
    }
}

@keyframes textGentleFade {
    0% { 
        opacity: 1; 
        transform: scale(1) translateY(0);
        filter: blur(0px);
    }
    40% { 
        opacity: 1; 
        transform: scale(1.01) translateY(-5px);
        filter: blur(0px);
    }
    70% {
        opacity: 0.7; 
        transform: scale(0.98) translateY(-10px);
        filter: blur(1px);
    }
    100% { 
        opacity: 0; 
        transform: scale(0.95) translateY(-20px);
        filter: blur(3px);
    }
}

/* Effet de particules féminines (optionnel) */
@keyframes floatingParticles {
    0% {
        transform: translateY(0) rotate(0deg);
        opacity: 0;
    }
    20% {
        opacity: 0.6;
    }
    80% {
        opacity: 0.6;
    }
    100% {
        transform: translateY(-100vh) rotate(360deg);
        opacity: 0;
    }
}

.organic-door-left {
    animation: organicDoorLeft 2.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.organic-door-right {
    animation: organicDoorRight 2.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.logo-fade-out {
    animation: logoFadeOut 1.2s ease-in-out forwards;
}

.logo-bloom {
    animation: logoBloom 1.8s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

.text-fade-out {
    animation: textFadeOut 1s ease-in-out forwards;
}

.text-gentle-fade {
    animation: textGentleFade 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) forwards;
}

/* Amélioration des cartes d'inscription avec backdrop-blur */
.inscription-card {
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

/* Styles pour le drag-to-scroll des cartes de la charte */
.charter-coverflow-container{
  /* évite la sélection de texte et active un drag fluide */
  user-select: none;
  cursor: grab;
  /* laisse le scroll vertical de la page, on capte l'horizontal pour le drag */
  touch-action: pan-y;
}

.charter-coverflow-container.dragging{
  cursor: grabbing;
}

.inscription-card:hover {
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transform: translateY(-2px);
}