/* ==========================================================================
   PAGE PROJET : UPSHIFT MOROCCO
   ========================================================================== */

/* --- VARIABLES LOCALES UPSHIFT --- */
:root {
    --up-black: #000000;
    --up-white: #fefefe;
    --up-gray: #f0f0f0;
    --up-gray-mid: #888888;
    --up-gray-dark: #333333;
    --up-border: rgba(0, 0, 0, 0.10);
}

/* ============================================================
   1. HERO
   ============================================================ */
.up-hero {
    position: relative;
    background-color: var(--up-black);
    padding: 100px 5% 130px;
    overflow: hidden;
}

/* Pattern de fond : grille de points subtile */
.up-hero-bg-pattern {
    position: absolute;
    inset: 0;
    background-image: radial-gradient(circle, rgba(255,255,255,0.07) 1px, transparent 1px);
    background-size: 30px 30px;
    pointer-events: none;
}

.up-hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    margin: 0 auto;
}

/* Breadcrumb */
.up-breadcrumb {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: rgba(255,255,255,0.45);
    margin-bottom: 30px;
}
.up-breadcrumb a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    transition: color 0.2s;
}
.up-breadcrumb a:hover {
    color: var(--up-white);
}
.up-breadcrumb i {
    font-size: 0.65rem;
    opacity: 0.4;
}
.up-breadcrumb span {
    color: rgba(255,255,255,0.85);
}

/* Badge */
.up-badge {
    display: inline-block;
    background-color: var(--up-white);
    color: var(--up-black);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    padding: 6px 16px;
    margin-bottom: 30px;
}

/* Grand titre héro */
.up-hero-title {
    font-family: 'Montserrat', sans-serif;
    font-size: clamp(4rem, 10vw, 9rem);
    font-weight: 800;
    color: var(--up-white);
    line-height: 0.9;
    letter-spacing: -4px;
    margin-bottom: 10px;
}

.up-arrow-char {
    display: inline-block;
    color: var(--up-white);
}

.up-hero-subtitle {
    font-size: 1rem;
    font-weight: 300;
    color: rgba(255,255,255,0.5);
    letter-spacing: 4px;
    text-transform: uppercase;
    margin-bottom: 35px;
}

.up-hero-description {
    font-size: 1.2rem;
    color: rgba(255,255,255,0.75);
    max-width: 700px;
    line-height: 1.75;
    font-weight: 400;
    border-left: 3px solid var(--up-white);
    padding-left: 25px;
}

/* Bande diagonale en bas du hero pour la transition */
.up-hero-diagonal {
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 80px;
    background-color: var(--up-white);
    clip-path: polygon(0 100%, 100% 0, 100% 100%);
    z-index: 3;
}

/* ============================================================
   2. LOGO INSTITUTIONNEL
   ============================================================ */
.up-brand-bar {
    background-color: var(--up-white);
    display: flex;
    justify-content: center;
    padding: 0 5% 50px;
    position: relative;
    z-index: 4;
}

.up-logo-wrapper {
    width: 280px;
    height: 280px;
    background-color: var(--up-black);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 30px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.25);
    margin-top: -60px; /* Chevauche le hero pour l'effet flottant */
    position: relative;
    z-index: 5;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.up-logo-wrapper:hover {
    transform: translateY(-6px);
    box-shadow: 0 30px 80px rgba(0,0,0,0.30);
}

.up-logo-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* ============================================================
   3. STATS BAR
   ============================================================ */
.up-stats-bar {
    background-color: var(--up-black);
    display: flex;
    justify-content: center;
    align-items: stretch;
    gap: 0;
}

.up-stat-item {
    flex: 1;
    max-width: 280px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 45px 20px;
    text-align: center;
    border-right: 1px solid rgba(255,255,255,0.08);
    transition: background-color 0.3s ease;
}

.up-stat-item:last-child {
    border-right: none;
}

.up-stat-item:hover {
    background-color: rgba(255,255,255,0.04);
}

.up-stat-number {
    font-family: 'Montserrat', sans-serif;
    font-size: 3rem;
    font-weight: 800;
    color: var(--up-white);
    letter-spacing: -2px;
    line-height: 1;
    margin-bottom: 10px;
}

.up-stat-label {
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    color: rgba(255,255,255,0.45);
}

/* ============================================================
   4. CONTENEUR PRINCIPAL : ARTICLE + SIDEBAR
   ============================================================ */
.up-detail-container {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 60px;
    max-width: 1300px;
    margin: 0 auto;
    padding: 90px 5%;
    align-items: start;
}

/* ---- ARTICLE ---- */
.up-main-content {
    min-width: 0;
}

.up-section-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2rem;
    font-weight: 800;
    color: var(--up-black);
    margin-bottom: 25px;
}

.up-section-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 4px;
    background-color: var(--up-black);
    margin-top: 12px;
}

.up-lead {
    font-size: 1.2rem;
    color: var(--up-gray-dark);
    line-height: 1.8;
    margin-bottom: 20px;
    font-weight: 500;
}

.up-main-content p {
    font-size: 1.05rem;
    color: #4a5568;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Timeline des phases */
.up-timeline {
    margin: 40px 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    position: relative;
}

/* Ligne verticale de la timeline */
.up-timeline::before {
    content: '';
    position: absolute;
    left: 28px;
    top: 0;
    bottom: 0;
    width: 2px;
    background: linear-gradient(to bottom, var(--up-black), rgba(0,0,0,0.05));
}

.up-timeline-item {
    display: flex;
    gap: 30px;
    align-items: flex-start;
    padding: 30px 0;
    position: relative;
}

.up-timeline-item:not(:last-child) {
    border-bottom: 1px solid var(--up-border);
}

.up-timeline-marker {
    width: 56px;
    height: 56px;
    min-width: 56px;
    background-color: var(--up-black);
    color: var(--up-white);
    font-family: 'Montserrat', sans-serif;
    font-size: 0.85rem;
    font-weight: 800;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    letter-spacing: 1px;
    transition: transform 0.3s ease;
}

.up-timeline-item:hover .up-timeline-marker {
    transform: scale(1.1);
}

.up-timeline-body h4 {
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--up-black);
    margin-bottom: 10px;
}

.up-timeline-body p {
    font-size: 1rem;
    color: #4a5568;
    line-height: 1.7;
    margin: 0;
}

/* Citation */
.up-quote {
    margin: 50px 0 0;
    padding: 35px 40px;
    background-color: var(--up-black);
    border-left: 5px solid var(--up-white);
    color: var(--up-white);
    font-style: italic;
    font-size: 1.1rem;
    line-height: 1.7;
    position: relative;
}

.up-quote i {
    font-size: 1.5rem;
    opacity: 0.3;
    margin-bottom: 10px;
    display: block;
}

.up-quote cite {
    display: block;
    margin-top: 15px;
    font-size: 0.85rem;
    font-weight: 700;
    font-style: normal;
    color: rgba(255,255,255,0.55);
    text-transform: uppercase;
    letter-spacing: 1.5px;
}

/* ---- SIDEBAR ---- */
.up-sidebar {
    display: flex;
    flex-direction: column;
    gap: 30px;
    position: sticky;
    top: 120px;
}

/* Carte Informations Clés */
.up-info-card {
    background-color: var(--up-white);
    border-top: 5px solid var(--up-black);
    border-radius: 4px;
    padding: 35px;
    box-shadow: 0 4px 20px rgba(0,0,0,0.07);
}

.up-info-card h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--up-black);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid var(--up-border);
}

.up-info-card ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 18px;
}

.up-info-card li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    font-size: 0.95rem;
    color: #4a5568;
    line-height: 1.5;
}

.up-info-card li i {
    color: var(--up-black);
    font-size: 1rem;
    margin-top: 3px;
    flex-shrink: 0;
    width: 18px;
    text-align: center;
}

.up-info-card li strong {
    color: var(--up-black);
}

/* Carte Résultats Clés */
.up-key-results {
    background-color: var(--up-black);
    border-radius: 4px;
    padding: 35px;
}

.up-key-results h3 {
    font-size: 1.1rem;
    font-weight: 800;
    color: var(--up-white);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 25px;
    padding-bottom: 15px;
    border-bottom: 1px solid rgba(255,255,255,0.12);
}

.up-result-item {
    display: flex;
    flex-direction: column;
    padding: 20px 0;
    border-bottom: 1px solid rgba(255,255,255,0.07);
}

.up-result-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.up-result-num {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--up-white);
    letter-spacing: -2px;
    line-height: 1;
    margin-bottom: 8px;
}

.up-result-label {
    font-size: 0.85rem;
    color: rgba(255,255,255,0.5);
    line-height: 1.5;
    font-weight: 400;
}

/* ============================================================
   5. GALERIE
   ============================================================ */
.up-gallery-section {
    background-color: var(--up-gray);
    padding: 90px 5%;
}

.up-gallery-header {
    max-width: 1300px;
    margin: 0 auto 50px;
    text-align: left;
}

.up-gallery-title {
    font-family: 'Montserrat', sans-serif;
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--up-black);
    margin-bottom: 10px;
}

.up-gallery-title::after {
    content: '';
    display: block;
    width: 50px;
    height: 4px;
    background-color: var(--up-black);
    margin-top: 12px;
}

.up-gallery-header p {
    font-size: 1rem;
    color: var(--up-gray-mid);
    margin-top: 20px;
}

/* Grille galerie : 1 grande + 4 petites */
.up-gallery-grid {
    max-width: 1300px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: 280px 280px;
    gap: 12px;
}

.up-gallery-item {
    position: relative;
    overflow: hidden;
    display: block;
    border-radius: 3px;
}

/* La grande image occupe 2 colonnes et 2 rangées */
.up-gallery-item--large {
    grid-column: 1 / 3;
    grid-row: 1 / 3;
}

.up-gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
    filter: grayscale(100%);
}

.up-gallery-item:hover img {
    transform: scale(1.05);
    filter: grayscale(0%);
}

.up-gallery-overlay {
    position: absolute;
    inset: 0;
    background-color: rgba(0,0,0,0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.up-gallery-item:hover .up-gallery-overlay {
    opacity: 1;
}

.up-gallery-overlay i {
    font-size: 1.5rem;
    color: var(--up-white);
}

/* ============================================================
   6. RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .up-detail-container {
        grid-template-columns: 1fr;
    }
    .up-sidebar {
        position: static;
        display: grid;
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    .up-hero-title {
        font-size: 5rem;
        letter-spacing: -2px;
    }
    .up-stats-bar {
        flex-wrap: wrap;
    }
    .up-stat-item {
        flex: 1 1 45%;
        border-right: none;
        border-bottom: 1px solid rgba(255,255,255,0.08);
    }
    .up-gallery-grid {
        grid-template-columns: 1fr 1fr;
        grid-template-rows: auto;
    }
    .up-gallery-item--large {
        grid-column: 1 / -1;
        grid-row: auto;
    }
    .up-sidebar {
        grid-template-columns: 1fr;
    }
    .up-logo-wrapper {
        width: 200px;
        height: 200px;
    }
}

@media (max-width: 480px) {
    .up-hero-title {
        font-size: 3.5rem;
    }
    .up-gallery-grid {
        grid-template-columns: 1fr;
    }
}