/* ==========================================================================
   Des Rôles & des Jeux — Landing Page Styles
   Palette : vert émeraude, noir, beige (carte de vœux 2025)
   ========================================================================== */

/* --------------------------------------------------------------------------
   CSS Variables
   -------------------------------------------------------------------------- */
:root {
    /* Couleurs principales - exactement comme la carte de vœux */
    --color-green: #2EAA7B;
    --color-green-light: #4DC896;
    --color-green-dark: #1E8A60;
    --color-black: #0D0D0D;
    --color-black-soft: #1A1A1A;
    --color-cream: #FBF1DF;
    --color-cream-dark: #F0E5D2;
    --color-white: #FFFFFF;
    --color-gray: #6B6B6B;

    /* Typographie - sans-serif uniquement */
    --font-body: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-script: 'Caveat', cursive;

    /* Espacements - compacts */
    --space-xs: 0.5rem;
    --space-sm: 0.75rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;

    /* Transitions */
    --transition-base: 0.3s ease;
}

/* --------------------------------------------------------------------------
   Reset & Base
   -------------------------------------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 16px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    font-weight: 300;
    line-height: 1.7;
    color: var(--color-brown);
    background-color: var(--color-cream);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* --------------------------------------------------------------------------
   Typography
   -------------------------------------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-body);
    font-weight: 600;
    line-height: 1.3;
}

p {
    margin-bottom: var(--space-sm);
}

strong {
    font-weight: 600;
    color: var(--color-green);
}

em {
    font-style: italic;
}

a {
    color: var(--color-green);
    text-decoration: none;
    transition: color var(--transition-base);
}

a:hover {
    color: var(--color-green-dark);
}

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.container {
    width: 100%;
    max-width: 800px;
    margin: 0 auto;
    padding: 0 var(--space-md);
}

.section {
    padding: var(--space-lg) 0;
}

/* --------------------------------------------------------------------------
   Hero Section - Style carte de vœux (noir/beige/vert)
   -------------------------------------------------------------------------- */
.hero {
    position: relative;
    min-height: 40vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-black);
    overflow: hidden;
    padding: var(--space-md) 0;
}


.hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: var(--space-md) var(--space-md);
}

.logo-container {
    margin-bottom: var(--space-md);
    text-align: center;
}

.logo-img {
    max-width: clamp(200px, 50vw, 400px);
    height: auto;
    display: block;
    margin: 0 auto;
}

.tagline {
    font-family: var(--font-script);
    font-size: clamp(1.8rem, 5vw, 3rem);
    font-weight: 400;
    color: var(--color-green);
    margin-bottom: var(--space-sm);
}

.subtitle {
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--color-green);
    margin-bottom: 0;
}

.hero-decoration {
    display: none;
}

/* --------------------------------------------------------------------------
   Section Illustration - fond beige, visible rapidement
   -------------------------------------------------------------------------- */
.section-illustration {
    background-color: var(--color-cream);
    padding: var(--space-lg) 0;
    text-align: center;
}

.illustration-main {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 0 auto;
    border-radius: 8px;
}

/* --------------------------------------------------------------------------
   Section Intro
   -------------------------------------------------------------------------- */
.section-intro {
    background-color: var(--color-cream);
    text-align: center;
    padding: var(--space-lg) 0;
}

.section-intro .lead {
    font-family: var(--font-body);
    font-size: clamp(1.2rem, 2.5vw, 1.5rem);
    font-weight: 500;
    color: var(--color-black);
    margin-bottom: var(--space-sm);
}

.section-intro .text-secondary {
    font-size: 1rem;
    color: var(--color-gray);
    margin-bottom: var(--space-sm);
}

.section-intro .text-highlight {
    font-size: 1.05rem;
    line-height: 1.7;
    max-width: 600px;
    margin: 0 auto var(--space-sm);
    color: var(--color-black);
}

.section-intro .text-emphasis {
    font-family: var(--font-body);
    font-size: 1.2rem;
    font-weight: 500;
    color: var(--color-green);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Section Evolution
   -------------------------------------------------------------------------- */
.section-evolution {
    background-color: var(--color-cream);
    position: relative;
    padding: var(--space-md) 0;
}

.section-evolution::before {
    content: '';
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--color-green);
    border-radius: 2px;
}

.section-lead {
    font-family: var(--font-body);
    font-size: 1.1rem;
    font-weight: 400;
    text-align: center;
    margin-bottom: var(--space-sm);
    color: var(--color-black);
}

.evolution-list {
    list-style: none;
    text-align: center;
    font-size: 1.05rem;
}

.evolution-list li {
    margin-bottom: var(--space-xs);
    position: relative;
    color: var(--color-black);
}

.evolution-list li::before {
    content: '—';
    color: var(--color-green);
    margin-right: var(--space-xs);
}

/* --------------------------------------------------------------------------
   Section Contexts
   -------------------------------------------------------------------------- */
.section-contexts {
    background-color: var(--color-cream);
    padding: var(--space-md) 0;
}

.contexts-list {
    list-style: none;
    max-width: 580px;
    margin: 0 auto;
}

.contexts-list li {
    position: relative;
    padding-left: var(--space-md);
    margin-bottom: var(--space-xs);
    font-size: 0.95rem;
    color: var(--color-black);
}

.contexts-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.55em;
    width: 8px;
    height: 8px;
    background-color: var(--color-green);
    border-radius: 50%;
}

/* --------------------------------------------------------------------------
   Section Question
   -------------------------------------------------------------------------- */
.section-question {
    background-color: var(--color-black);
    color: var(--color-white);
    text-align: center;
    padding: var(--space-lg) 0;
}

.section-question .question-text {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: var(--space-sm);
}

.central-question {
    font-family: var(--font-script);
    font-size: clamp(1.4rem, 4vw, 2rem);
    font-weight: 400;
    color: var(--color-green);
    border: none;
    max-width: 650px;
    margin: 0 auto;
    line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Section Services
   -------------------------------------------------------------------------- */
.section-services {
    background-color: var(--color-cream);
    padding: var(--space-lg) 0;
}

.section-services .section-lead {
    text-align: left;
    margin-bottom: var(--space-md);
    font-size: 1rem;
    color: var(--color-black);
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: var(--space-sm);
}

.service-card {
    background-color: var(--color-white);
    padding: var(--space-sm) var(--space-md);
    border-radius: 4px;
    border-left: 3px solid var(--color-green);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.service-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.08);
}

.service-card h3 {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--color-green);
    margin-bottom: var(--space-xs);
}

.service-card p {
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Section Manifeste
   -------------------------------------------------------------------------- */
.section-manifeste {
    background-color: var(--color-cream);
    padding: var(--space-lg) 0;
    text-align: center;
}

.manifeste-content {
    max-width: 480px;
    margin: 0 auto;
}

.manifeste-content p {
    font-family: var(--font-body);
    font-size: clamp(1.1rem, 2.5vw, 1.3rem);
    font-weight: 400;
    line-height: 1.7;
    margin-bottom: var(--space-xs);
    color: var(--color-black);
}

.manifeste-conclusion {
    font-size: clamp(1.2rem, 3vw, 1.5rem) !important;
    font-weight: 600 !important;
    color: var(--color-green) !important;
    margin-top: var(--space-sm) !important;
}

/* --------------------------------------------------------------------------
   Footer
   -------------------------------------------------------------------------- */
.footer {
    background-color: var(--color-black);
    color: var(--color-white);
    padding: var(--space-md) 0 var(--space-sm);
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-sm);
}

.footer-logo-img {
    max-width: 180px;
    height: auto;
    display: block;
}

.footer-contact {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
}

.contact-link {
    font-size: 1rem;
    color: var(--color-green);
    transition: color var(--transition-base);
}

.contact-link:hover {
    color: var(--color-green-light);
}

.contact-phone {
    font-size: 0.9rem;
    opacity: 0.8;
}

.footer-legal {
    text-align: center;
    padding-top: var(--space-sm);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-legal p {
    font-size: 0.8rem;
    opacity: 0.6;
    margin-bottom: 0;
}

.legal-link {
    color: inherit;
    text-decoration: underline;
    opacity: 1;
}

.legal-link:hover {
    color: var(--color-green);
}

/* --------------------------------------------------------------------------
   Modal Mentions Légales
   -------------------------------------------------------------------------- */
.modal-overlay {
    position: fixed;
    inset: 0;
    background-color: rgba(13, 13, 13, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

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

.modal {
    background-color: var(--color-cream);
    border-radius: 8px;
    max-width: 480px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    padding: var(--space-lg);
    position: relative;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    transform: translateY(20px);
    transition: transform 0.3s ease;
}

.modal-overlay.active .modal {
    transform: translateY(0);
}

.modal-close {
    position: absolute;
    top: var(--space-sm);
    right: var(--space-sm);
    background: none;
    border: none;
    font-size: 1.8rem;
    color: var(--color-gray);
    cursor: pointer;
    line-height: 1;
    padding: 0.25rem;
    transition: color var(--transition-base);
}

.modal-close:hover {
    color: var(--color-black);
}

.modal h2 {
    font-size: 1.4rem;
    color: var(--color-black);
    margin-bottom: var(--space-md);
    padding-right: var(--space-md);
}

.modal-content h3 {
    font-size: 1rem;
    color: var(--color-green);
    margin-top: var(--space-md);
    margin-bottom: var(--space-xs);
}

.modal-content h3:first-child {
    margin-top: 0;
}

.modal-content p {
    font-size: 0.9rem;
    color: var(--color-black);
    line-height: 1.6;
}

.modal-content strong {
    color: var(--color-black);
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (min-width: 768px) {
    .footer-content {
        flex-direction: row;
        justify-content: space-between;
    }

    .footer-contact {
        flex-direction: row;
        gap: var(--space-md);
    }
}

@media (max-width: 600px) {
    .section {
        padding: var(--space-md) 0;
    }

    .hero {
        min-height: 90vh;
    }

    .section-services .section-lead {
        text-align: center;
    }

    .services-grid {
        gap: var(--space-sm);
    }

    .service-card {
        padding: var(--space-sm);
    }
}

/* --------------------------------------------------------------------------
   Animations subtiles
   -------------------------------------------------------------------------- */

/* État initial des éléments animés au scroll */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(60px);
    transition: opacity 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                transform 0.8s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* Délais échelonnés pour les cartes de services */
.animate-on-scroll.delay-1 { transition-delay: 0.2s; }
.animate-on-scroll.delay-2 { transition-delay: 0.4s; }
.animate-on-scroll.delay-3 { transition-delay: 0.6s; }

@media (prefers-reduced-motion: no-preference) {
    /* Animation du hero au chargement - plus visible */
    .hero-content {
        animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .logo-img {
        animation: fadeInScale 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94);
    }

    .tagline {
        animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.3s both;
    }

    .subtitle {
        animation: fadeInUp 1s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.5s both;
    }

    /* Illustration avec léger zoom */
    .illustration-main {
        animation: fadeInScale 1.2s cubic-bezier(0.25, 0.46, 0.45, 0.94) 0.4s both;
    }

    /* Effet sur les service cards au hover */
    .service-card {
        transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    }

    .service-card:hover {
        transform: translateY(-6px);
        box-shadow: 0 12px 30px rgba(46, 170, 123, 0.2);
        border-left-color: var(--color-green-light);
    }

    /* Animation liens au hover */
    a {
        transition: color 0.2s ease;
    }

}

/* Désactiver les animations si l'utilisateur préfère */
@media (prefers-reduced-motion: reduce) {
    .animate-on-scroll {
        opacity: 1;
        transform: none;
        transition: none;
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}