/* ===========================
   Variables CSS
   =========================== */
:root {
    --primary-color: #d4848f;
    --secondary-color: #c75c6f;
    --accent-color: #e8a5ae;
    --dark-color: #2c2c2c;
    --light-color: #f9f5f3;
    --sand-color: #e8d5c4;
    --desert-color: #d4a574;
    --white: #ffffff;
    --gray: #666666;
    --light-gray: #f0f0f0;
    --gradient-primary: linear-gradient(135deg, #d4848f 0%, #c75c6f 100%);
    --gradient-warm: linear-gradient(135deg, #e8d5c4 0%, #d4a574 100%);
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.08);
    --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.15);
    --shadow-xl: 0 20px 60px rgba(212, 132, 143, 0.25);

    --font-primary: 'Montserrat', sans-serif;
    --font-display: 'Syne', sans-serif;
    --font-display-bold: 'Bebas Neue', sans-serif;
    --font-elegant: 'Playfair Display', serif;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===========================
   Page Loader / Splash Screen
   =========================== */
.page-loader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--sand-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
}

.page-loader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-content {
    text-align: center;
    animation: loaderFadeIn 0.8s ease-out;
}

@keyframes loaderFadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.loader-logo {
    width: 150px;
    height: auto;
    margin-bottom: 2rem;
    animation: logoPulse 2s ease-in-out infinite;
}

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

.loader-spinner {
    width: 60px;
    height: 60px;
    margin: 0 auto 1.5rem;
    border: 4px solid rgba(212, 132, 143, 0.2);
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.loader-text {
    font-size: 1.2rem;
    color: var(--secondary-color);
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 1px;
    font-style: italic;
}

/* ===========================
   Reset et Base
   =========================== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: var(--white);
}

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

a {
    text-decoration: none;
    color: inherit;
}

ul {
    list-style: none;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ===========================
   Header & Navigation
   =========================== */
header {
    background-color: var(--white);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar {
    padding: 1rem 0;
    transition: var(--transition);
}

.navbar .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

.logo:hover {
    transform: scale(1.02);
}

.logo-img {
    height: 60px;
    width: auto;
    object-fit: contain;
    transition: var(--transition);
}

.logo-img:hover {
    filter: drop-shadow(0 4px 12px rgba(212, 132, 143, 0.3));
}

.logo-text h1 {
    font-size: 1.5rem;
    color: var(--primary-color);
    margin-bottom: 0.2rem;
    font-family: var(--font-display);
    font-weight: 700;
    transition: var(--transition);
    letter-spacing: 1px;
}

.logo-text h1:hover {
    color: var(--secondary-color);
}

.logo .tagline {
    font-size: 0.9rem;
    color: var(--gray);
    font-style: italic;
    font-family: var(--font-display);
}

.nav-menu {
    display: flex;
    gap: 2rem;
    transition: var(--transition);
}

.nav-menu a {
    color: var(--dark-color);
    font-weight: 500;
    transition: var(--transition);
    position: relative;
    padding: 0.5rem 0;
}

.nav-menu a::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background: linear-gradient(to right, var(--primary-color), var(--secondary-color));
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 2px;
}

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

.nav-menu a:hover {
    color: var(--primary-color);
}

.burger {
    display: none;
    flex-direction: column;
    cursor: pointer;
    gap: 4px;
    transition: var(--transition);
    background: none;
    border: none;
    padding: 0.5rem;
}

.burger span {
    width: 25px;
    height: 3px;
    background-color: var(--dark-color);
    transition: var(--transition);
    border-radius: 2px;
}

/* ===========================
   Hero Section
   =========================== */
.hero {
    position: relative;
    height: 700px;
    background: linear-gradient(135deg, var(--sand-color) 0%, var(--desert-color) 100%),
                url('images/desert-hero.jpg') center/cover no-repeat;
    background-blend-mode: overlay;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    overflow: hidden;
}

.hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(180deg, transparent 0%, rgba(255, 255, 255, 0.1) 50%, rgba(0, 0, 0, 0.05) 100%);
    pointer-events: none;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image:
        radial-gradient(circle at 20% 80%, rgba(212, 132, 143, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(212, 165, 116, 0.15) 0%, transparent 50%);
    animation: gradientShift 15s ease infinite;
}

@keyframes gradientShift {
    0%, 100% {
        opacity: 0.8;
    }
    50% {
        opacity: 1;
    }
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.1);
}

.hero-content {
    position: relative;
    z-index: 2;
    color: var(--dark-color);
    animation: heroEnter 1.5s cubic-bezier(0.34, 1.56, 0.64, 1);
    will-change: transform, opacity;
}

@keyframes heroEnter {
    from {
        opacity: 0;
        transform: translateY(80px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero h2 {
    font-size: 3.5rem;
    margin-bottom: 1rem;
    color: var(--secondary-color);
    text-shadow: 2px 2px 4px rgba(255, 255, 255, 0.5);
    font-family: var(--font-display-bold);
    font-weight: 700;
    letter-spacing: 3px;
    animation: heroTitlePop 1.3s cubic-bezier(0.34, 1.56, 0.64, 1) 0.3s backwards;
    text-transform: uppercase;
    line-height: 1.2;
}

@keyframes heroTitlePop {
    from {
        opacity: 0;
        transform: scale(0.5) translateY(-50px);
        filter: blur(20px);
    }
    to {
        opacity: 1;
        transform: scale(1) translateY(0);
        filter: blur(0);
    }
}

.hero-subtitle {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 500;
    animation: slideUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.5s backwards;
    letter-spacing: 1px;
}

.hero-date {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--dark-color);
    animation: slideUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.4s backwards;
}

.hero-equipage {
    font-size: 1.2rem;
    margin-bottom: 2rem;
    color: var(--secondary-color);
    font-weight: 600;
    animation: slideUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.6s backwards;
}

.hero-team-name {
    font-size: 4rem;
    margin-bottom: 3rem;
    color: var(--primary-color);
    font-weight: 900;
    font-family: var(--font-elegant);
    animation: slideUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.7s backwards;
    letter-spacing: -1px;
    text-transform: uppercase;
    text-shadow: 
        0 6px 20px rgba(0, 0, 0, 0.2),
        0 0 0 3px rgba(199, 92, 111, 0.3);
    line-height: 1.1;
    background: linear-gradient(135deg, #d4848f 0%, #c75c6f 50%, #d4848f 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 8px 12px rgba(212, 132, 143, 0.4));
}

.btn-hero {
    display: inline-block;
    padding: 1rem 2rem;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition);
    box-shadow: var(--shadow-lg);
    border: none;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    animation: slideUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 1.2s backwards;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-weight: 700;
}

.btn-hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transition: left 0.5s;
}

.btn-hero::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, transparent 30%, rgba(255, 255, 255, 0.1) 50%, transparent 70%);
    opacity: 0;
    transition: opacity 0.3s;
}

.btn-hero:hover {
    background: linear-gradient(135deg, #c75c6f 0%, #a84557 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-xl);
}

.btn-hero:hover::before {
    left: 100%;
}

/* ===========================
   Compteur à rebours
   =========================== */
.countdown {
    margin: 2rem 0;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 15px;
    box-shadow: var(--shadow-xl);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.5);
    animation: slideUp 1.2s cubic-bezier(0.4, 0, 0.2, 1) 0.8s backwards;
}

.countdown-title {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--secondary-color);
    margin-bottom: 1.5rem;
    font-family: var(--font-display);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.8;
    }
}

.countdown-timer {
    display: flex;
    justify-content: center;
    gap: 2rem;
    flex-wrap: wrap;
}

.countdown-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 80px;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.05), rgba(199, 92, 111, 0.05));
    border-radius: 10px;
    border: 2px solid rgba(212, 132, 143, 0.2);
    transition: var(--transition);
    will-change: transform;
}

.countdown-item:hover {
    transform: translateY(-5px);
    border-color: var(--primary-color);
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.1), rgba(199, 92, 111, 0.1));
}

.countdown-value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-color);
    font-family: var(--font-primary);
    line-height: 1;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.1);
}

.countdown-label {
    font-size: 0.9rem;
    color: var(--dark-color);
    margin-top: 0.5rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===========================
   Sections Communes
   =========================== */
.section {
    padding: 5rem 0;
}

.section-title {
    font-size: 2.5rem;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--secondary-color);
    position: relative;
    padding-bottom: 1rem;
    font-family: var(--font-display-bold);
    font-weight: 700;
    letter-spacing: 3px;
    animation: fadeIn 1s ease-out;
    text-transform: uppercase;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: var(--gradient-primary);
    border-radius: 2px;
    box-shadow: 0 4px 15px rgba(212, 132, 143, 0.3);
}

/* Typographie des titres */
h2, h3, h4 {
    font-family: var(--font-display);
}

/* ===========================
   Section Projet
   =========================== */
.projet {
    background: linear-gradient(180deg, var(--light-color) 0%, rgba(232, 213, 196, 0.5) 100%);
}

.projet-content {
    max-width: 900px;
    margin: 0 auto;
}

.projet-content > div {
    background: var(--white);
    padding: 2rem;
    margin-bottom: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    border-left: 5px solid var(--primary-color);
    overflow: hidden;
    position: relative;
}

.projet-content > div::before {
    content: '';
    position: absolute;
    top: 0;
    right: -50px;
    width: 100px;
    height: 100px;
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.1), transparent);
    border-radius: 50%;
    transition: var(--transition-slow);
}

.projet-content > div:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.projet-content > div:hover::before {
    right: -20px;
    top: -20px;
}

.projet-intro h3,
.objectifs h3,
.aventure h3,
.motivation h3,
.soutien h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.5rem;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 1px;
}

.highlight {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--primary-color);
    margin: 1rem 0;
    padding: 0.5rem 1rem;
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.1), rgba(232, 213, 196, 0.2));
    border-radius: 8px;
}

.aventure ul {
    list-style: none;
    padding-left: 1.5rem;
}

.aventure ul li {
    position: relative;
    margin-bottom: 0.8rem;
    padding-left: 1.5rem;
    transition: var(--transition);
}

.aventure ul li:hover {
    transform: translateX(5px);
    color: var(--secondary-color);
}

.aventure ul li::before {
    content: '→';
    position: absolute;
    left: 0;
    color: var(--primary-color);
    font-weight: bold;
    transition: var(--transition);
}

/* ===========================
   Section Équipe
   =========================== */
.equipe {
    background: var(--white);
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
    margin-bottom: 3rem;
}

.team-member {
    text-align: center;
    padding: 2rem;
    background: linear-gradient(135deg, var(--light-color) 0%, var(--sand-color) 100%);
    border-radius: 15px;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}

.team-member::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(135deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: rotate(45deg);
    transition: var(--transition);
}

.team-member:hover {
    transform: translateY(-15px);
    box-shadow: var(--shadow-lg);
}

.team-member:hover::before {
    left: 100%;
}

.member-photo {
    width: 200px;
    height: 200px;
    margin: 0 auto 1.5rem;
    border-radius: 50%;
    overflow: hidden;
    border: 5px solid var(--primary-color);
    position: relative;
    box-shadow: 0 8px 25px rgba(212, 132, 143, 0.3);
    transition: var(--transition);
}

.team-member:hover .member-photo {
    transform: scale(1.05) rotate(2deg);
    box-shadow: var(--shadow-xl);
}

.member-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
}

.placeholder-photo {
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 4rem;
    color: var(--white);
    font-weight: bold;
}

.team-member h3 {
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
    position: relative;
    z-index: 1;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.team-member .role {
    font-size: 1.2rem;
    color: var(--primary-color);
    font-weight: 600;
    margin-bottom: 1rem;
    position: relative;
    z-index: 1;
}

.team-member .description {
    color: var(--gray);
    line-height: 1.6;
    position: relative;
    z-index: 1;
}

.team-info {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.info-box {
    background: linear-gradient(135deg, var(--sand-color) 0%, rgba(232, 213, 196, 0.8) 100%);
    padding: 2rem;
    border-radius: 12px;
    border-left: 5px solid var(--primary-color);
    box-shadow: var(--shadow-md);
    transition: var(--transition);
}

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

.info-box h4 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

/* ===========================
   Section News
   =========================== */
.news {
    background: linear-gradient(180deg, var(--light-gray) 0%, var(--white) 100%);
}

.news-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.news-item {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    overflow: hidden;
    position: relative;
}

.news-item::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(212, 132, 143, 0.1), transparent);
    transition: left 0.6s;
}

.news-item:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
}

.news-item:hover::after {
    left: 100%;
}

.news-date {
    display: inline-block;
    background: var(--gradient-primary);
    color: var(--white);
    padding: 0.4rem 1.2rem;
    border-radius: 25px;
    font-size: 0.85rem;
    margin-bottom: 1rem;
    font-weight: 600;
    box-shadow: 0 4px 15px rgba(212, 132, 143, 0.2);
}

.news-item h3 {
    color: var(--secondary-color);
    margin-bottom: 1rem;
    font-size: 1.3rem;
    transition: var(--transition);
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.news-item:hover h3 {
    color: var(--primary-color);
}

.news-hashtags {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.news-hashtags span {
    color: var(--primary-color);
    font-size: 0.9rem;
    font-weight: 500;
    padding: 0.3rem 0.8rem;
    background: rgba(212, 132, 143, 0.1);
    border-radius: 15px;
    transition: var(--transition);
}

.news-hashtags span:hover {
    background: rgba(212, 132, 143, 0.2);
    color: var(--secondary-color);
}

.news-cta {
    background: var(--gradient-primary);
    color: var(--white);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    box-shadow: var(--shadow-lg);
}

.news-cta:hover {
    box-shadow: var(--shadow-xl);
    transform: translateY(-8px);
}

.news-cta h3 {
    color: var(--white);
}

.news-cta:hover h3 {
    color: var(--light-color);
}

.btn-secondary {
    display: inline-block;
    padding: 0.8rem 1.5rem;
    background-color: var(--white);
    color: var(--secondary-color);
    font-weight: 600;
    border-radius: 50px;
    margin-top: 1rem;
    transition: var(--transition);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

.btn-secondary:hover {
    background-color: var(--light-color);
    transform: scale(1.08);
    box-shadow: var(--shadow-md);
    color: var(--primary-color);
}

/* ===========================
   Section Instagram Carousel
   =========================== */
.instagram-section {
    background: linear-gradient(180deg, var(--white) 0%, var(--light-color) 50%, var(--white) 100%);
}

.instagram-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    font-style: italic;
}

.instagram-subtitle a {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: var(--transition);
}

.instagram-subtitle a:hover {
    color: var(--secondary-color);
    text-decoration: underline;
}

/* Wrapper du carrousel */
.instagram-carousel-wrapper {
    position: relative;
    max-width: 1400px;
    margin: 0 auto 2rem;
    padding: 0 60px;
}

/* Container du carrousel */
.instagram-carousel {
    position: relative;
    overflow: hidden;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
}

/* Posts du carrousel */
.carousel-post {
    display: block; /* Afficher par défaut pour progressive enhancement */
    background: var(--white);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
    animation: fadeIn 0.5s ease-in-out;
    transition: var(--transition);
    will-change: transform;
}

.carousel-post:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

/* Quand le JS s'exécute, cacher les posts non-actifs */
.instagram-carousel-wrapper.js-enabled .carousel-post {
    display: none;
}

.instagram-carousel-wrapper.js-enabled .carousel-post.active {
    display: block;
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

.carousel-post a {
    text-decoration: none;
    color: inherit;
    display: block;
}

/* Contenu du post */
.carousel-post-content {
    padding: 1.5rem;
    color: var(--text-color);
    min-height: 140px;
    display: flex;
    flex-direction: column;
    gap: 0.8rem;
}

.post-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--primary-color);
    line-height: 1.4;
}

.post-text {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--text-color);
    display: -webkit-box;
    -webkit-line-clamp: 5;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Media (image ou reel) */
.carousel-post-media {
    position: relative;
    width: 100%;
    padding-bottom: 100%; /* Ratio carré 1:1 comme Instagram */
    overflow: hidden;
    background: var(--light-gray);
}

.carousel-post-media img,
.carousel-post-media video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Badge REEL */
.reel-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: rgba(0, 0, 0, 0.7);
    color: var(--white);
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 1px;
    backdrop-filter: blur(5px);
}


/* Boutons de navigation */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: var(--white);
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    font-size: 2rem;
    display: none; /* Caché par défaut */
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    z-index: 10;
    line-height: 1;
}

/* Afficher les boutons quand le JS est actif */
.instagram-carousel-wrapper.js-enabled .carousel-btn {
    display: flex;
}

.carousel-btn:hover {
    background: var(--primary-color);
    color: var(--white);
    transform: translateY(-50%) scale(1.1);
    box-shadow: var(--shadow-lg);
}

.carousel-btn-prev {
    left: 0;
}

.carousel-btn-next {
    right: 0;
}

/* Indicateurs de pagination */
.carousel-indicators {
    display: flex; /* Visible par défaut mais vide */
    justify-content: center;
    gap: 0.5rem;
    margin-top: 1.5rem;
    min-height: 20px; /* Pour éviter le layout shift */
}

.carousel-indicator {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--light-gray);
    border: none;
    cursor: pointer;
    transition: var(--transition);
}

.carousel-indicator.active {
    background: var(--primary-color);
    width: 30px;
    border-radius: 6px;
}

.carousel-indicator:hover {
    background: var(--secondary-color);
}

/* ===========================
   Section Contact
   =========================== */
.contact {
    background: linear-gradient(180deg, var(--light-color) 0%, rgba(232, 213, 196, 0.5) 100%);
}

.contact-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
}

.contact-info h3 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 1px;
}

.contact-details {
    margin-top: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background-color: var(--white);
    border-radius: 12px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    border-left: 4px solid var(--primary-color);
}

.contact-item:hover {
    transform: translateX(8px);
    box-shadow: var(--shadow-md);
}

.contact-item .icon {
    font-size: 2rem;
    flex-shrink: 0;
}

.contact-item h4 {
    color: var(--secondary-color);
    margin-bottom: 0.5rem;
}

.contact-item a {
    color: var(--primary-color);
    text-decoration: underline;
    transition: var(--transition);
    font-weight: 500;
}

.contact-item a:hover {
    color: var(--secondary-color);
}

.contact-form {
    background-color: var(--white);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
    border-top: 4px solid var(--primary-color);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 132, 143, 0.1);
}

.btn-submit {
    width: 100%;
    padding: 1rem;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
}

.btn-submit:hover {
    background: linear-gradient(135deg, #c75c6f 0%, #a84557 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

.btn-submit:active {
    transform: translateY(-1px);
}

/* ===========================
   Footer
   =========================== */
footer {
    background: linear-gradient(135deg, var(--dark-color) 0%, rgba(44, 44, 44, 0.95) 100%);
    color: var(--white);
    padding: 3rem 0 1rem;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-section h3,
.footer-section h4 {
    color: var(--primary-color);
    margin-bottom: 1rem;
    font-weight: 700;
    font-family: var(--font-display);
    letter-spacing: 1px;
}

.footer-section ul {
    list-style: none;
}

.footer-section ul li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: var(--white);
    transition: var(--transition);
    position: relative;
}

.footer-section a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition);
}

.footer-section a:hover {
    color: var(--primary-color);
}

.footer-section a:hover::after {
    width: 100%;
}

.social-links {
    margin-top: 1rem;
}

.social-links a {
    margin-right: 1rem;
    display: inline-block;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-gray);
}

.social-links {
    margin-top: 1rem;
}

.social-links a {
    margin-right: 1rem;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--light-gray);
}

/* ===========================
   Section Partenaires
   =========================== */
.partners {
    background: linear-gradient(180deg, var(--white) 0%, var(--light-color) 100%);
}

.partners-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    font-style: italic;
}

.partners-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2.5rem;
    max-width: 1000px;
    margin: 0 auto;
    padding: 2rem 0;
}

.partner-card {
    background: var(--white);
    padding: 2rem;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 150px;
    transition: var(--transition-slow);
    box-shadow: var(--shadow-sm);
    border: 2px solid transparent;
    position: relative;
    overflow: hidden;
}

.partner-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.05), rgba(232, 213, 196, 0.05));
    opacity: 0;
    transition: var(--transition);
}

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

.partner-card:hover::before {
    opacity: 1;
}

.partner-logo {
    max-width: 100%;
    max-height: 120px;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: var(--transition);
    filter: grayscale(0%);
    position: relative;
    z-index: 1;
}

.partner-card:hover .partner-logo {
    transform: scale(1.05);
    filter: grayscale(0%);
}

/* ===========================
   Section Nous Soutenir
   =========================== */
.support {
    background: linear-gradient(180deg, var(--light-color) 0%, var(--white) 100%);
}

.support-subtitle {
    text-align: center;
    color: var(--gray);
    font-size: 1.1rem;
    margin-bottom: 3rem;
    font-style: italic;
}

.support-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 3rem;
    max-width: 1100px;
    margin: 0 auto;
}

.support-card {
    background: var(--white);
    padding: 3rem;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
    transition: var(--transition-slow);
    border-top: 5px solid var(--primary-color);
    position: relative;
    overflow: hidden;
}

.support-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 150px;
    height: 150px;
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.1), transparent);
    border-radius: 0 0 0 100%;
    transition: var(--transition);
}

.support-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.support-card:hover::before {
    width: 200px;
    height: 200px;
}

.support-card-business {
    border-top-color: var(--secondary-color);
}

.support-icon {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    display: block;
}

.support-card h3 {
    color: var(--secondary-color);
    font-size: 1.8rem;
    margin-bottom: 1rem;
    font-family: var(--font-display);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.support-card > p {
    color: var(--dark-color);
    margin-bottom: 1.5rem;
    line-height: 1.7;
}

.support-benefits {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
    background: linear-gradient(135deg, rgba(212, 132, 143, 0.05), rgba(232, 213, 196, 0.08));
    padding: 1.5rem;
    border-radius: 10px;
}

.support-benefits li {
    padding: 0.7rem 0;
    color: var(--dark-color);
    font-size: 0.95rem;
    border-bottom: 1px solid rgba(212, 132, 143, 0.1);
}

.support-benefits li:last-child {
    border-bottom: none;
}

.btn-support {
    display: inline-block;
    width: 100%;
    padding: 1.2rem 2rem;
    background: var(--gradient-primary);
    color: var(--white);
    font-size: 1.1rem;
    font-weight: 600;
    border-radius: 50px;
    border: none;
    cursor: pointer;
    transition: var(--transition);
    box-shadow: var(--shadow-md);
    text-align: center;
    margin-top: 1rem;
}

.btn-support:hover {
    background: linear-gradient(135deg, #c75c6f 0%, #a84557 100%);
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

/* Formulaire de partenariat */
.partnership-form-container {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid var(--light-gray);
    animation: slideDown 0.4s ease-out;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.partnership-form h4 {
    color: var(--secondary-color);
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    font-family: var(--font-display);
}

.partnership-form .form-group {
    margin-bottom: 1.5rem;
}

.partnership-form label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--dark-color);
    font-weight: 600;
    font-size: 0.95rem;
}

.partnership-form input,
.partnership-form textarea {
    width: 100%;
    padding: 0.9rem;
    border: 2px solid var(--light-gray);
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    transition: var(--transition);
    background: var(--white);
}

.partnership-form input:focus,
.partnership-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(212, 132, 143, 0.1);
}

.checkbox-group {
    margin: 1.5rem 0;
}

.checkbox-label {
    display: flex;
    align-items: flex-start;
    gap: 0.8rem;
    cursor: pointer;
    font-weight: normal !important;
}

.checkbox-label input[type="checkbox"] {
    width: auto;
    margin-top: 0.2rem;
    cursor: pointer;
    min-width: 18px;
    min-height: 18px;
}

.checkbox-label span {
    font-size: 0.9rem;
    line-height: 1.5;
    color: var(--gray);
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

.btn-cancel {
    flex: 1;
    padding: 1rem;
    background: var(--light-gray);
    color: var(--dark-color);
    border: none;
    border-radius: 50px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.btn-cancel:hover {
    background: var(--gray);
    color: var(--white);
}

.partnership-form .btn-submit {
    flex: 2;
}

.form-message {
    margin-top: 1.5rem;
    padding: 1rem;
    border-radius: 8px;
    text-align: center;
    font-weight: 600;
    display: none;
}

.form-message.success {
    background: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    display: block;
}

.form-message.error {
    background: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    display: block;
}

.form-message.loading {
    background: #d1ecf1;
    color: #0c5460;
    border: 1px solid #bee5eb;
    display: block;
}

/* ===========================
   Responsive Design
   =========================== */
@media (max-width: 768px) {
    .navbar .container {
        flex-wrap: wrap;
    }

    .nav-menu {
        display: none;
        flex-direction: column;
        width: 100%;
        text-align: center;
        padding: 1rem 0;
    }

    .nav-menu.active {
        display: flex;
    }

    .burger {
        display: flex;
    }

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

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

    .burger.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }

    .hero h2 {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.2rem;
    }

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

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

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

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

    .partners-grid {
        grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
        gap: 1.5rem;
    }

    .support-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .support-card {
        padding: 2rem;
    }

    .form-actions {
        flex-direction: column;
    }

    .btn-cancel,
    .partnership-form .btn-submit {
        flex: 1;
    }

    /* Carrousel responsive - Tablette (2 colonnes) */
    .instagram-carousel-wrapper {
        padding: 0 50px;
        max-width: 900px;
    }

    .instagram-carousel {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
        font-size: 1.8rem;
    }

    .carousel-post-content {
        min-height: 110px;
    }

    .post-text {
        -webkit-line-clamp: 4;
    }

}

@media (max-width: 480px) {
    .hero {
        height: 500px;
    }

    .hero h2 {
        font-size: 2rem;
    }

    .hero-subtitle {
        font-size: 1rem;
    }

    .hero-date,
    .hero-equipage {
        font-size: 1rem;
    }

    .section {
        padding: 3rem 0;
    }

    .logo h1 {
        font-size: 1.2rem;
    }

    .projet-content > div {
        padding: 1.5rem;
    }

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

    .partner-card {
        padding: 1.5rem;
        min-height: 120px;
    }

    .partner-logo {
        max-height: 100px;
    }

    .support-card {
        padding: 1.5rem;
    }

    .support-icon {
        font-size: 2.5rem;
    }

    .support-card h3 {
        font-size: 1.5rem;
    }

    /* Carrousel mobile - 1 colonne */
    .instagram-carousel-wrapper {
        padding: 0 40px;
        max-width: 100%;
    }

    .instagram-carousel {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .carousel-btn {
        width: 35px;
        height: 35px;
        font-size: 1.5rem;
    }

    .carousel-post-content {
        padding: 1rem;
        min-height: 90px;
    }

    .post-title {
        font-size: 1rem;
    }

    .post-text {
        font-size: 0.9rem;
        -webkit-line-clamp: 3;
    }
}

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

.section > * {
    animation: fadeInUp 0.8s cubic-bezier(0.4, 0, 0.2, 1) forwards;
    opacity: 0;
}

.section > *:nth-child(1) { animation-delay: 0.1s; }
.section > *:nth-child(2) { animation-delay: 0.2s; }
.section > *:nth-child(3) { animation-delay: 0.3s; }
.section > *:nth-child(4) { animation-delay: 0.4s; }
.section > *:nth-child(5) { animation-delay: 0.5s; }

/* ===========================
   Bouton Scroll to Top
   =========================== */
.scroll-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    color: var(--white);
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 1000;
}

.scroll-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.scroll-to-top:hover {
    background: linear-gradient(135deg, #c75c6f 0%, #a84557 100%);
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl);
}

.scroll-to-top:active {
    transform: translateY(-2px);
}

.scroll-to-top svg {
    width: 24px;
    height: 24px;
}

@media (max-width: 768px) {
    .scroll-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}

/* ===========================
   Accessibilité - Prefers Reduced Motion
   =========================== */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
    
    /* Désactiver animations spécifiques */
    .hero-content,
    .section > *,
    .countdown-title,
    .team-member,
    .news-item,
    .projet-content > div,
    .carousel-post {
        animation: none !important;
        opacity: 1 !important;
        transform: none !important;
    }
    
    /* Réduire les transitions sur hover */
    .btn-hero:hover,
    .carousel-btn:hover,
    .team-member:hover,
    .news-item:hover {
        transform: none !important;
    }
}