/* ========== DEBUT : index.css ========== */
/* ========== VARIABLES ET RÉINITIALISATION ========== */
:root {
    --primary: #4B0082;
    --primary-light: #7B2FBE;
    --primary-dark: #2E004F;
    --gold: #FFCC00;
    --gold-dark: #e6b800;
    --bg-light: #F0F8FF;
    --white: #ffffff;
    --dark: #1a1a1a;
    --gray: #6c757d;
    --light-gray: #e9ecef;
    --shadow: 0 10px 30px rgba(0,0,0,0.05);
    --shadow-hover: 0 15px 40px rgba(75,0,130,0.12);
    --transition: all 0.3s ease;
    --font-main: 'Poppins', sans-serif;
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-light);
    color: var(--dark);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ========== NAVBAR ========== */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    background: var(--white);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: var(--shadow);
    border-bottom: 1px solid var(--light-gray);
}

.logo-nav {
    height: 50px;
    cursor: pointer;
    transition: var(--transition);
}

.logo-nav:hover {
    opacity: 0.8;
    transform: scale(1.02);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 20px;
}

.nav-links a {
    color: var(--primary);
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
    position: relative;
}

.nav-links a:hover {
    color: var(--gold);
}

.nav-links a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s;
}

.nav-links a:hover::after {
    width: 100%;
}

.btn-auth {
    padding: 8px 18px;
    border-radius: 30px;
    border: 1px solid var(--primary);
    background: transparent;
    color: var(--primary);
    transition: var(--transition);
}

.btn-auth:hover {
    background: var(--primary);
    color: white;
}

.btn-auth.gold {
    background: var(--gold);
    color: black;
    border: none;
}

.btn-auth.gold:hover {
    background: var(--gold-dark);
}

.lang-picker {
    background: var(--white);
    color: var(--primary);
    border: 1px solid var(--light-gray);
    padding: 8px 12px;
    border-radius: 30px;
    font-size: 0.8rem;
    cursor: pointer;
    outline: none;
    transition: var(--transition);
}

.lang-picker:hover {
    border-color: var(--gold);
}

.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: space-between;
    width: 30px;
    height: 21px;
    background: none;
    border: none;
    cursor: pointer;
    z-index: 1001;
}

.menu-toggle span {
    display: block;
    width: 100%;
    height: 3px;
    background-color: var(--primary);
    border-radius: 3px;
    transition: var(--transition);
}

.menu-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

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

.menu-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(7px, -7px);
}

/* ========== HEADER ========== */
header {
    height: 80vh;
    min-height: 600px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 0 10%;
    background: linear-gradient(rgba(0,0,0,0.5), rgba(0,0,0,0.7)), url('public/img/stade-cotonou.jpg');
    background-size: cover;
    background-position: center;
    color: var(--white);
}

.badge-double-projet {
    background: var(--gold);
    color: black;
    padding: 8px 20px;
    border-radius: 40px;
    font-weight: 800;
    font-size: 0.9rem;
    margin-bottom: 20px;
    animation: fadeInDown 1s;
}

h1 {
    font-size: clamp(2.5rem, 8vw, 4rem);
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 20px;
    animation: fadeInUp 1s;
}

header p {
    max-width: 700px;
    color: rgba(255,255,255,0.9);
    margin-bottom: 30px;
    font-size: 1.2rem;
    animation: fadeInUp 1.2s;
}

.cta-group {
    display: flex;
    gap: 20px;
    animation: fadeInUp 1.4s;
}

.btn-main {
    padding: 15px 30px;
    text-decoration: none;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    border: 2px solid transparent;
}

.btn-filled {
    background: var(--gold);
    color: black;
    box-shadow: 0 5px 15px rgba(255,204,0,0.3);
}

.btn-border {
    border: 2px solid var(--white);
    color: var(--white);
}

.btn-filled:hover {
    background: var(--gold-dark);
    transform: translateY(-3px);
    box-shadow: 0 8px 20px rgba(255,204,0,0.4);
}

.btn-border:hover {
    background: var(--white);
    color: var(--primary);
    transform: translateY(-3px);
}

/* ========== SECTIONS GÉNÉRALES ========== */
section {
    padding: 80px 10%;
}

h2 {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 50px;
    position: relative;
    display: inline-block;
}

h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 0;
    width: 80px;
    height: 4px;
    background: var(--gold);
    border-radius: 2px;
}

.section-sub {
    text-align: center;
    color: var(--gray);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

/* ========== CARTES (engagements, rôles) ========== */
.grid-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.card {
    background: var(--white);
    padding: 35px 25px;
    border-radius: 20px;
    transition: var(--transition);
    border: 1px solid var(--light-gray);
    text-decoration: none;
    color: var(--dark);
    box-shadow: var(--shadow);
    text-align: center;
}

.card:hover {
    transform: translateY(-10px);
    border-color: var(--gold);
    box-shadow: var(--shadow-hover);
}

.card i {
    font-size: 3rem;
    margin-bottom: 15px;
    color: var(--gold);
}

.card h3 {
    color: var(--primary);
    margin-bottom: 15px;
    font-size: 1.3rem;
}

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

/* ========== STADES ========== */
.stades-section {
    background: var(--bg-light);
}

.stades-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 20px;
}

.stade-card {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow);
    transition: var(--transition);
    cursor: pointer;
}

.stade-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.stade-img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    transition: transform 0.3s;
}

.stade-card:hover .stade-img {
    transform: scale(1.05);
}

.video-thumb {
    position: relative;
    width: 100%;
    height: 200px;
    overflow: hidden;
}

.video-thumb video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.video-thumb .play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: rgba(255,204,0,0.9);
    text-shadow: 0 2px 8px rgba(0,0,0,0.5);
    pointer-events: none;
}

.stade-card .content {
    padding: 20px;
    text-align: center;
}

.stade-card h4 {
    font-size: 1.2rem;
    margin-bottom: 10px;
    color: var(--primary);
}

.stade-card p {
    color: var(--gray);
    font-size: 0.9rem;
    line-height: 1.4;
}

/* ========== FOOTER ========== */
footer {
    background: #0a0a0a;
    color: var(--white);
    padding: 60px 5% 30px;
    text-align: center;
    border-top: 1px solid #222;
}

.compliance-badges {
    display: flex;
    justify-content: center;
    gap: 20px;
    margin-bottom: 30px;
    flex-wrap: wrap;
}

.badge-item {
    background: rgba(255,255,255,0.05);
    padding: 8px 20px;
    border-radius: 40px;
    font-size: 0.8rem;
    color: var(--gold);
    border: 1px solid rgba(255,204,0,0.3);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.contact-box {
    margin-bottom: 30px;
}

.contact-item {
    color: var(--gold);
    text-decoration: none;
    margin: 0 15px;
    font-weight: 500;
    transition: var(--transition);
}

.contact-item:hover {
    color: white;
}

.legal p {
    font-size: 0.8rem;
    color: rgba(255,255,255,0.5);
    margin: 5px 0;
}

/* ========== MODALE MÉDIA ========== */
.media-modal {
    display: none;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    backdrop-filter: blur(5px);
    align-items: center;
    justify-content: center;
}

.media-modal.active {
    display: flex;
}

.media-modal-content {
    background: var(--white);
    border-radius: 20px;
    padding: 30px;
    max-width: 90vw;
    max-height: 90vh;
    overflow: auto;
    position: relative;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border: 1px solid var(--gold);
}

.media-close {
    position: absolute;
    top: 10px;
    right: 15px;
    font-size: 2rem;
    color: var(--gray);
    cursor: pointer;
    transition: var(--transition);
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: #f1f5f9;
}

.media-close:hover {
    color: var(--primary);
    background: #e2e8f0;
    transform: rotate(90deg);
}

.media-display {
    margin-bottom: 20px;
    text-align: center;
}

.media-display img,
.media-display video {
    border-radius: 15px;
    max-width: 100%;
    max-height: 70vh;
}

.media-info h3 {
    color: var(--primary);
    margin-bottom: 10px;
    font-size: 1.5rem;
}

.media-info p {
    color: var(--gray);
}

/* ========== ANIMATIONS ========== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

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

/* ========== RESPONSIVE ========== */

/* ---- Ultra grands écrans (4K) ---- */
@media (min-width: 2560px) {
    body {
        font-size: 1.4rem;
    }
    nav {
        padding: 30px 10%;
    }
    .nav-links a {
        font-size: 1.2rem;
    }
    h1 {
        font-size: 5rem;
    }
    .grid-cards,
    .stades-grid {
        grid-template-columns: repeat(5, 1fr);
    }
}

/* ---- Tablette / Desktop normal (max 1024px) ---- */
@media (max-width: 1024px) {
    h1 {
        font-size: 2.5rem;
    }
    .menu-toggle {
        display: flex;
    }
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        right: 5%;
        background: var(--white);
        padding: 25px;
        border-radius: 15px;
        width: 90%;
        max-width: 300px;
        box-shadow: 0 10px 30px rgba(0,0,0,0.2);
        border: 1px solid var(--light-gray);
        z-index: 999;
        gap: 15px;
    }
    .nav-links.active {
        display: flex;
    }
    .nav-links a {
        margin: 0;
        text-align: center;
        font-size: 1.1rem;
    }
    .btn-auth {
        text-align: center;
    }
    .cta-group {
        flex-direction: column;
        align-items: center;
    }
    section {
        padding: 60px 5%;
    }
    h2 {
        font-size: 2rem;
    }
    .grid-cards, .stades-grid {
        gap: 20px;
    }
}

/* ---- Tablette portrait / phablettes (max 768px) ---- */
@media (max-width: 768px) {
    header {
        height: 70vh;
        min-height: 500px;
    }
    .badge-double-projet {
        font-size: 0.7rem;
    }
    header p {
        font-size: 1rem;
    }
    .card {
        padding: 25px 15px;
    }
    .stade-img {
        height: 180px;
    }
}

/* ---- Petits mobiles (max 400px) ---- */
@media (max-width: 400px) {
    nav {
        padding: 15px 4%;
    }
    .logo-nav {
        height: 40px;
    }
    h1 {
        font-size: 2rem;
    }
    header {
        height: 60vh;
        min-height: 400px;
        padding: 0 5%;
    }
    .btn-main {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
    .nav-links {
        width: 95%;
        padding: 15px;
    }
    .nav-links a {
        font-size: 1rem;
    }
    section {
        padding: 40px 4%;
    }
    h2 {
        font-size: 1.8rem;
    }
    .card {
        padding: 20px 10px;
    }
    .card i {
        font-size: 2.5rem;
    }
    .stade-img {
        height: 150px;
    }
}

/* ---- Très petits écrans (feature phones et montres, <200px) ---- */
@media (max-width: 200px) {
    body {
        font-size: 0.75rem;
    }
    nav {
        flex-direction: column;
        padding: 10px 2%;
    }
    .logo-nav {
        height: 30px;
    }
    .nav-right {
        flex-wrap: wrap;
        gap: 8px;
        justify-content: center;
    }
    .nav-links {
        position: static;
        box-shadow: none;
        padding: 10px;
        width: 100%;
        max-width: none;
    }
    .nav-links a {
        font-size: 0.8rem;
    }
    h1 {
        font-size: 1.2rem;
    }
    header {
        height: 50vh;
        min-height: 250px;
    }
    .btn-main {
        padding: 8px 15px;
        font-size: 0.75rem;
    }
    .card {
        padding: 15px 8px;
    }
    .card i {
        font-size: 2rem;
    }
    .stade-img {
        height: 120px;
    }
    footer {
        padding: 30px 3% 15px;
    }
    .compliance-badges {
        flex-direction: column;
        gap: 8px;
    }
}
/* ========== FIN : index.css ========== */