/* ============================================
   🎨 EVENT COLOR SCHEME
   ============================================ */
:root {
    /* Event colors */
    --orange-vif: #FF8C00;
    --orange-alt: #FF9500;
    --bleu-violet: #5B4E9B;
    --bleu-violet-alt: #6B5BA8;
    --bleu-marine: #1A3A52;
    --bleu-marine-alt: #0D2A3E;
    --gris-clair: #E5E5E5;
    --gris-alt: #D9D9D9;
    --noir: #000000;
    --blanc: #FFFFFF;
}

/* ============================================
   🎯 GLOBAL STYLES
   ============================================ */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, var(--gris-clair) 0%, var(--blanc) 50%, var(--gris-alt) 100%);
    color: var(--noir);
    line-height: 1.6;
    min-height: 100vh;
    position: relative;
    overflow-x: hidden;
}

/* ============================================
   🎲 DECORATIVE DICE
   ============================================ */
.dice-decoration {
    position: fixed;
    font-size: 4rem;
    opacity: 0.08;
    pointer-events: none;
    z-index: 1;
    animation: float-dice 20s ease-in-out infinite;
    color: var(--bleu-violet);
}

.dice-1 {
    top: 10%;
    left: 5%;
    animation-delay: 0s;
}

.dice-2 {
    top: 70%;
    right: 8%;
    animation-delay: 5s;
}

.dice-3 {
    bottom: 15%;
    left: 10%;
    animation-delay: 10s;
}

.dice-4 {
    top: 40%;
    right: 5%;
    animation-delay: 15s;
}

@keyframes float-dice {
    0%, 100% {
        transform: translateY(0) rotate(0deg);
    }
    25% {
        transform: translateY(-30px) rotate(90deg);
    }
    50% {
        transform: translateY(-15px) rotate(180deg);
    }
    75% {
        transform: translateY(-45px) rotate(270deg);
    }
}

/* ============================================
   🔙 BACK BUTTON
   ============================================ */
.back-button {
    position: fixed;
    top: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.95);
    color: var(--bleu-marine);
    padding: 0.8rem 1.5rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
    transition: all 0.3s ease;
    z-index: 1000;
    backdrop-filter: blur(10px);
}

.back-button:hover {
    background: var(--bleu-marine);
    color: var(--blanc);
    transform: translateX(-5px);
    box-shadow: 0 6px 20px rgba(26, 58, 82, 0.3);
}

.back-button svg {
    width: 20px;
    height: 20px;
}

/* ============================================
   📦 CONTAINER
   ============================================ */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 2;
}

/* ============================================
   🎪 HEADER
   ============================================ */
.event-header {
    text-align: center;
    padding: 3rem 0 2rem;
    animation: fade-in-down 0.8s ease-out;
}

.event-logo {
    width: 120px;
    height: auto;
    margin-bottom: 1.5rem;
    filter: drop-shadow(0 4px 10px rgba(0, 0, 0, 0.2));
    animation: pulse-logo 3s ease-in-out infinite;
}

@keyframes pulse-logo {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.event-title {
    font-size: 4rem;
    font-weight: 900;
    line-height: 1.2;
    margin: 0;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.title-aprem {
    display: block;
    color: var(--bleu-marine);
    font-size: 2rem;
    font-weight: 600;
    letter-spacing: 2px;
}

.title-jeux {
    display: block;
    color: var(--orange-vif);
    font-size: 5rem;
    letter-spacing: 4px;
    text-shadow: 3px 3px 6px rgba(255, 140, 0, 0.3);
}

.title-societe {
    display: block;
    color: var(--bleu-violet);
    font-size: 3rem;
    letter-spacing: 3px;
}

/* ============================================
   📅 DATE BANNER
   ============================================ */
.date-banner {
    display: flex;
    justify-content: center;
    gap: 3rem;
    background: linear-gradient(135deg, var(--orange-vif) 0%, var(--orange-alt) 100%);
    padding: 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.3);
    margin: 2rem 0 3rem;
    animation: fade-in-up 0.8s ease-out 0.2s backwards;
}

.date-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    color: var(--blanc);
}

.date-icon {
    font-size: 3rem;
    animation: bounce-icon 2s ease-in-out infinite;
}

@keyframes bounce-icon {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

.date-text {
    text-align: left;
}

.date-text strong {
    font-size: 1.5rem;
    font-weight: 700;
    display: block;
}

/* ============================================
   📋 CONTENT GRID
   ============================================ */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin: 3rem 0;
}

/* ============================================
   🃏 CARDS
   ============================================ */
.card {
    background: var(--blanc);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    transition: all 0.4s ease;
    animation: fade-in-up 0.8s ease-out;
}

.card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.2);
}

.card-header {
    background: linear-gradient(135deg, var(--bleu-violet) 0%, var(--bleu-violet-alt) 100%);
    color: var(--blanc);
    padding: 1.5rem;
    border-bottom: 4px solid var(--orange-vif);
}

.card-header h2 {
    font-size: 1.5rem;
    margin: 0;
    font-weight: 700;
}

.card-content {
    padding: 2rem;
}

/* Card-specific delays for staggered animation */
.card:nth-child(1) {
    animation-delay: 0.1s;
}

.card:nth-child(2) {
    animation-delay: 0.2s;
}

.card:nth-child(3) {
    animation-delay: 0.3s;
}

.card:nth-child(4) {
    animation-delay: 0.4s;
}

/* ============================================
   📝 DESCRIPTION CARD
   ============================================ */
.card-description .features-list {
    list-style: none;
    margin: 1.5rem 0;
}

.card-description .features-list li {
    padding: 0.8rem 0;
    padding-left: 2rem;
    position: relative;
}

.card-description .features-list li::before {
    content: '🎲';
    position: absolute;
    left: 0;
    font-size: 1.2rem;
}

.highlight {
    background: linear-gradient(135deg, var(--orange-vif) 0%, var(--orange-alt) 100%);
    color: var(--blanc);
    padding: 1rem;
    border-radius: 10px;
    font-weight: 600;
    text-align: center;
    margin-top: 1rem;
}

/* ============================================
   📍 LOCATION CARD
   ============================================ */
.location-details {
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.location-details p {
    margin: 0.3rem 0;
}

.location-details strong {
    color: var(--bleu-marine);
    font-size: 1.2rem;
}

.map-button {
    display: inline-block;
    background: var(--bleu-marine);
    color: var(--blanc);
    padding: 0.8rem 1.5rem;
    border-radius: 10px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
}

.map-button:hover {
    background: var(--bleu-marine-alt);
    transform: scale(1.05);
}

/* ============================================
   ✨ MODALITIES CARD
   ============================================ */
.modality-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem;
    margin: 0.8rem 0;
    background: var(--gris-clair);
    border-radius: 10px;
    border-left: 4px solid var(--orange-vif);
    transition: all 0.3s ease;
}

.modality-item:hover {
    background: var(--orange-vif);
    color: var(--blanc);
    transform: translateX(10px);
}

.modality-icon {
    font-size: 2rem;
}

.modality-text {
    font-weight: 600;
    font-size: 1.1rem;
}

/* ============================================
   🎮 GAMES CARD
   ============================================ */
.card-games {
    grid-column: 1 / -1;
}

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.game-tag {
    background: linear-gradient(135deg, var(--bleu-violet) 0%, var(--bleu-violet-alt) 100%);
    color: var(--blanc);
    padding: 0.8rem 1rem;
    border-radius: 10px;
    text-align: center;
    font-weight: 600;
    transition: all 0.3s ease;
    cursor: default;
}

.game-tag:hover {
    background: linear-gradient(135deg, var(--orange-vif) 0%, var(--orange-alt) 100%);
    transform: scale(1.05) rotate(-2deg);
}

.games-more {
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--bleu-violet);
    margin-top: 1.5rem;
}

/* ============================================
   📞 CONTACT SECTION
   ============================================ */
.contact-section {
    background: var(--blanc);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
    margin: 3rem 0;
    text-align: center;
    animation: fade-in-up 0.8s ease-out 0.5s backwards;
}

.contact-section h2 {
    color: var(--bleu-marine);
    font-size: 2rem;
    margin-bottom: 2rem;
}

.contact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.contact-link {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    background: var(--gris-clair);
    padding: 1.5rem;
    border-radius: 15px;
    text-decoration: none;
    color: var(--bleu-marine);
    font-weight: 600;
    font-size: 1.1rem;
    transition: all 0.3s ease;
    border: 3px solid transparent;
}

.contact-link:hover {
    background: var(--bleu-violet);
    color: var(--blanc);
    border-color: var(--orange-vif);
    transform: translateY(-5px);
}

.contact-link svg {
    width: 30px;
    height: 30px;
    flex-shrink: 0;
}

/* ============================================
   🎯 CALL TO ACTION
   ============================================ */
.cta-section {
    text-align: center;
    background: linear-gradient(135deg, var(--bleu-marine) 0%, var(--bleu-marine-alt) 100%);
    color: var(--blanc);
    padding: 4rem 2rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2);
    margin: 3rem 0;
    animation: fade-in-up 0.8s ease-out 0.6s backwards;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--blanc);
}

.cta-section p {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--orange-vif) 0%, var(--orange-alt) 100%);
    color: var(--blanc);
    padding: 1.2rem 3rem;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 700;
    font-size: 1.2rem;
    transition: all 0.3s ease;
    box-shadow: 0 5px 20px rgba(255, 140, 0, 0.4);
}

.cta-button:hover {
    transform: translateY(-5px) scale(1.05);
    box-shadow: 0 10px 30px rgba(255, 140, 0, 0.6);
}

/* ============================================
   🦶 FOOTER
   ============================================ */
footer {
    background: var(--noir);
    color: var(--blanc);
    text-align: center;
    padding: 2rem;
    margin-top: 3rem;
}

footer p {
    margin: 0.5rem 0;
    opacity: 0.8;
}

/* ============================================
   🎬 ANIMATIONS
   ============================================ */
@keyframes fade-in-down {
    from {
        opacity: 0;
        transform: translateY(-30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ============================================
   📱 RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
    .event-title {
        font-size: 3rem;
    }

    .title-jeux {
        font-size: 4rem;
    }

    .title-societe {
        font-size: 2.5rem;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .container {
        padding: 1rem;
    }

    .back-button {
        top: 10px;
        left: 10px;
        padding: 0.6rem 1rem;
        font-size: 0.9rem;
    }

    .event-title {
        font-size: 2rem;
    }

    .title-aprem {
        font-size: 1.5rem;
    }

    .title-jeux {
        font-size: 3rem;
    }

    .title-societe {
        font-size: 2rem;
    }

    .date-banner {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1.5rem;
    }

    .date-item {
        justify-content: center;
    }

    .date-text strong {
        font-size: 1.2rem;
    }

    .games-grid {
        grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .cta-section h2 {
        font-size: 2rem;
    }

    .cta-section p {
        font-size: 1rem;
    }

    .cta-button {
        padding: 1rem 2rem;
        font-size: 1rem;
    }

    .dice-decoration {
        font-size: 2.5rem;
        opacity: 0.05;
    }
}

@media (max-width: 480px) {
    .event-header {
        padding: 2rem 0 1rem;
    }

    .event-logo {
        width: 80px;
    }

    .title-jeux {
        font-size: 2.5rem;
        letter-spacing: 2px;
    }

    .card-content {
        padding: 1.5rem;
    }

    .card-header {
        padding: 1rem;
    }

    .card-header h2 {
        font-size: 1.2rem;
    }

    .games-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
}