/*
 * CSS - Styles pour Les Show_Clirien
 * Charte graphique : STRUCTURE.md
 *
 * Palette :
 *   --bg-primary   #0B0F1A  fond scène
 *   --bg-card      #1A1F2E  cartes
 *   --accent-blue  #00D4FF  CTA / liens
 *   --accent-pink  #FF2095  CTA / dates
 *   --accent-purple #9B5DE5 hover / lueurs
 */

@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;700&family=Poppins:wght@300;400;600&display=swap');

:root {
    --bg-primary: #0B0F1A;
    --bg-card: #1A1F2E;
    --accent-blue: #00D4FF;
    --accent-pink: #FF2095;
    --accent-purple: #9B5DE5;
    --text-white: #FFFFFF;
    --text-gray: #E8E8E8;
    --text-muted: #C5C5C5;

    --font-titles: 'Montserrat', sans-serif;
    --font-body: 'Poppins', sans-serif;

    --transition-fast: 0.3s ease;
    --header-height: 80px;
    --container-width: 1200px;
    --radius: 15px;
}

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

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-primary);
    color: var(--text-gray);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    padding-top: var(--header-height);
}

body.no-scroll {
    overflow: hidden;
}

h1, h2, h3, h4, .btn, .nav-link {
    font-family: var(--font-titles);
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--text-white);
}

a {
    text-decoration: none;
    color: inherit;
    transition: color var(--transition-fast), background-color var(--transition-fast), box-shadow var(--transition-fast), transform var(--transition-fast);
}

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

:focus-visible {
    outline: 3px solid var(--accent-blue);
    outline-offset: 3px;
}

.skip-link {
    position: absolute;
    left: 1rem;
    top: -4rem;
    z-index: 2000;
    background: var(--accent-blue);
    color: var(--bg-primary);
    font-family: var(--font-titles);
    font-weight: 700;
    padding: 0.75rem 1.25rem;
    border-radius: 999px;
}

.skip-link:focus {
    top: 1rem;
}

/* --- Layout --- */
.container {
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 20px;
}

section {
    padding: 80px 0;
}

.grid {
    display: grid;
    gap: 30px;
}

.grid-auto {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 360px));
    justify-content: center;
}

.grid-disciplines {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 150px), 1fr));
    text-align: center;
}

.about-grid,
.featured-card {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr));
    gap: 40px;
    align-items: center;
}

/* --- Boutons --- */
.btn {
    display: inline-block;
    padding: 12px 30px;
    border-radius: 50px;
    font-weight: 700;
    cursor: pointer;
    border: none;
    text-align: center;
}

.btn-pink {
    background-color: var(--accent-pink);
    color: var(--text-white);
    box-shadow: 0 0 15px rgba(255, 32, 149, 0.4);
}

.btn-pink:hover,
.btn-pink:focus-visible {
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(255, 32, 149, 0.7);
}

.btn-blue {
    background-color: var(--accent-blue);
    color: var(--bg-primary);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.4);
}

.btn-blue:hover,
.btn-blue:focus-visible {
    transform: translateY(-3px);
    box-shadow: 0 0 25px rgba(0, 212, 255, 0.7);
}

.btn-full {
    width: 100%;
}

/* --- Cartes --- */
.card {
    background-color: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    transition: transform var(--transition-fast), box-shadow var(--transition-fast), border-color var(--transition-fast);
    border: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border-color: var(--accent-purple);
}

.card-body {
    padding: 25px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.card-body .btn {
    margin-top: auto; /* Pousse le bouton vers le bas */
    margin-top: 25px; /* Espace minimum au-dessus si le texte est long */
}

.card-media,
.placeholder-media {
    min-height: 200px;
    background: #252b3d;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    border-radius: var(--radius);
}

.placeholder-media.dashed {
    border: 1px dashed var(--accent-blue);
    color: var(--accent-blue);
    min-height: 300px;
}

.meta-date {
    color: #FF6BB5;
    font-size: 0.95rem;
    font-weight: 700;
}

/* --- Header --- */
header {
    background-color: rgba(11, 15, 26, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.header-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: var(--header-height);
    gap: 16px;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-area img,
.footer-logo img {
    width: 40px;
    height: 40px;
    object-fit: contain;
}

.brand-name {
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: 1.1rem;
    color: var(--text-white);
    display: block;
}

.slogan {
    font-size: 0.7rem;
    color: var(--accent-blue);
    display: block;
}

nav ul {
    display: flex;
    gap: 30px;
}

.nav-link {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-white);
}

.nav-link:hover,
.nav-link[aria-current="page"] {
    color: var(--accent-blue);
}

.burger-menu {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    width: 44px;
    height: 44px;
    padding: 10px;
}

.burger-menu span {
    display: block;
    width: 24px;
    height: 3px;
    background-color: var(--text-white);
    transition: var(--transition-fast);
    border-radius: 2px;
}

.burger-menu.open span:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.burger-menu.open span:nth-child(2) {
    opacity: 0;
}

.burger-menu.open span:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* --- Pages --- */
.hero {
    min-height: calc(100vh - var(--header-height));
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: radial-gradient(circle at center, #1a1f2e 0%, #0b0f1a 100%);
    padding: 60px 0;
}

.hero h1 {
    font-size: clamp(2.2rem, 6vw, 4rem);
    margin-bottom: 20px;
    background: linear-gradient(to right, var(--accent-blue), #FF6BB5);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.hero-tagline {
    font-size: 1.25rem;
    color: var(--text-white);
    margin-bottom: 16px;
}

.hero p {
    font-size: 1.1rem;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.hero-description {
    margin-bottom: 40px;
}

.hero-btns {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.page-title {
    background: linear-gradient(to bottom, var(--bg-card), var(--bg-primary));
    text-align: center;
}

.page-title h1 {
    margin-bottom: 15px; /* Espace sous "NOUS CONTACTER" */
}

.page-title p,
.lede {
    font-size: 1.2rem;
    color: var(--accent-blue);
    margin-bottom: 30px; /* Espace entre la phrase et la carte */
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.discipline-item,
.role-card {
    padding: 30px 20px;
    text-align: center;
}

.icon-lg {
    font-size: 3rem;
    margin-bottom: 15px;
    line-height: 1;
}

.featured-card {
    max-width: 800px;
    margin: 0 auto;
}

.featured-card .card-media {
    min-height: 250px;
    border-radius: 0;
}

.card-info {
    padding: 40px;
}

.event-title {
    color: #FF6BB5;
    margin-bottom: 10px;
}

.roles-grid,
.upcoming-events {
    background-color: var(--bg-card);
}

.join-hero {
    min-height: 70vh;
    display: flex;
    align-items: center;
    text-align: center;
}

.join-hero p {
    font-size: 1.3rem;
    margin: 20px auto 40px;
    max-width: 800px;
}

.quote-box {
    background: linear-gradient(135deg, var(--bg-card), var(--bg-primary));
    padding: 30px;
    border-radius: var(--radius);
    border: 1px solid var(--accent-purple);
    text-align: center;
}

.quote-box p {
    font-style: italic;
    font-size: 1.1rem;
}

.check-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 200px), 1fr));
    gap: 15px;
    margin-bottom: 40px;
}

.check-list li {
    display: flex;
    align-items: center;
    gap: 10px;
}

.upcoming-list {
    max-width: 700px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.upcoming-item {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 15px;
    background: var(--bg-primary);
    border-radius: 0 8px 8px 0;
}

.upcoming-item.blue { border-left: 4px solid var(--accent-blue); }
.upcoming-item.purple { border-left: 4px solid var(--accent-purple); }
.upcoming-item.pink { border-left: 4px solid var(--accent-pink); }

.contact-panel {
    padding: 40px;
    text-align: left;
    border-top: 4px solid var(--accent-blue);
    max-width: 720px;
    margin: 0 auto;
}

.contact-panel h2 {
    margin-bottom: 30px;
}
.contact-row {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
}

.contact-row .label {
    color: var(--accent-blue);
    font-weight: 700;
    margin: 0;
    font-size: 0.9rem;
    text-transform: uppercase;
}

.contact-row .value,
.contact-row a {
    font-size: 1.25rem;
    color: var(--text-white);
    display: block;
    margin-top: 4px;
}

.contact-row a:hover {
    color: var(--accent-blue);
}

.social-links-section .social-links {
    justify-content: center;
    gap: 24px;
}

.social-links-section .social-links a {
    width: 60px;
    height: 60px;
    font-size: 1.5rem;
}

.error-404 {
    min-height: calc(100vh - var(--header-height) - 280px);
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}

.error-code {
    font-family: var(--font-titles);
    font-size: clamp(5rem, 16vw, 8rem);
    font-weight: 700;
    line-height: 1;
    margin-bottom: 8px;
    background: linear-gradient(to bottom, #FF6BB5, var(--accent-purple));
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    filter: drop-shadow(0 0 20px rgba(255, 32, 149, 0.45));
}

.error-404 h1 {
    font-size: clamp(1.8rem, 4vw, 2.5rem);
    margin-bottom: 20px;
}

.error-404 p {
    font-size: 1.25rem;
    margin-bottom: 40px;
}

.text-center { text-align: center; }
.mb-lg { margin-bottom: 50px; }
.mb-md { margin-bottom: 40px; }

/* --- Footer --- */
footer {
    background-color: var(--bg-card);
    padding: 60px 0 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-logo img {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
}

.footer-logo p {
    font-weight: 700;
    color: var(--text-white);
    margin-top: 10px;
}

.footer-nav h2,
.footer-social h2 {
    color: var(--accent-blue);
    margin-bottom: 20px;
    font-size: 1rem;
}

.footer-nav ul {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.footer-nav a:hover {
    color: var(--accent-blue);
}

.social-links {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.social-links a {
    width: 44px;
    height: 44px;
    background: rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    color: var(--text-white);
    font-family: var(--font-titles);
    font-weight: 700;
    font-size: 0.8rem;
}

.social-links a:hover,
.social-links a:focus-visible {
    background: var(--accent-blue);
    color: var(--bg-primary);
}

.copyright {
    text-align: center;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
    font-size: 0.9rem;
    color: var(--text-muted);
}

/* --- Animations --- */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

@media (prefers-reduced-motion: reduce) {
    html {
        scroll-behavior: auto;
    }

    *,
    *::before,
    *::after {
        animation: none !important;
        transition: none !important;
        scroll-behavior: auto !important;
    }

    .reveal {
        opacity: 1;
        transform: none;
    }

    .btn-pink:hover,
    .btn-blue:hover,
    .card:hover {
        transform: none;
    }
}

/* --- Responsive --- */
@media (max-width: 768px) {
    .slogan {
        font-size: 0.65rem;
        line-height: 1.2;
        max-width: 150px;
    }

    .burger-menu {
        display: flex;
        z-index: 1001;
        background: rgba(255, 255, 255, 0.08); /* Petit fond discret pour bien repérer le bouton */
        border-radius: 8px;
        padding: 8px;
    }

    .burger-menu span {
        background-color: var(--accent-blue); /* Rend les 3 traits bleu néon pour qu'ils ressortent */
        height: 3px;
        width: 24px;
    }

    nav {
        position: fixed;
        top: var(--header-height);
        right: -100%;
        width: 100%;
        height: calc(100vh - var(--header-height));
        background-color: var(--bg-primary);
        transition: right var(--transition-fast);
        z-index: 999;
        overflow-y: auto;
    }

    nav.active {
        right: 0;
    }

    nav ul {
        flex-direction: column;
        align-items: center;
        padding: 50px 20px;
        gap: 32px;
    }

    .hero-btns {
        flex-direction: column;
        padding: 0 12px;
    }

    .hero-btns .btn,
    .join-hero .btn {
        width: 100%;
    }

    .card-info {
        padding: 24px;
    }

    .contact-panel {
        padding: 24px;
    }

    .slogan {
        max-width: 180px;
    }
}

/* --- Ajustements espacement titres/articles --- */
.page-title {
    padding: 30px 0 10px;
}

.page-title p {
    margin-bottom: 10px;
}

.page-title + section {
    padding-top: 20px;
}

/* --- Photo de l'équipe --- */
.team-photo-img {
    width: 100%;
    height: auto;
    border-radius: 16px;
    object-fit: cover;
    border: 1px solid rgba(255, 255, 255, 0.15);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}