/* ==================================================== 
style.css - version restaurée + modifications demandées 
Tout le style original (particules, cursor...) est conservé 
Modifs apportées : 
1) Texte plus grand sur écran large (desktop) 
2) Suppression du dégradé orange global (orange uniquement dans header/accent) 
Les commentaires indiquent où modifier 
==================================================== */

/* Import police */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');

:root {
    /* Variables communes */
    --radius: 12px;
    --transition: 0.3s ease;
    --header-height: 70px;
    --container: 1180px;

        /* Transitions de thème */
        --theme-transition-duration: 300ms;
        --theme-transition-timing: ease-in-out;

        /* Thème sombre (défaut) */
    --bg-900: #070707;
    --bg-800: #0f0f10;
    --card: #111214;
    --muted: #d7dce2;
    --text: #fff;
    --accent-orange: #ff7a2d;
    --accent-cyan: #c5835d;
    --glass: rgba(255,255,255,0.03);
    --shadow-color: rgba(0,0,0,0.2);
    --card-border: rgba(255,255,255,0.03);
    --card-hover: rgba(255,255,255,0.05);
    
    /* Transitions de thème */
    --theme-transition-duration: 300ms;
    --theme-transition-timing: ease-in-out;
    /* Dégradé global utilisé en mode clair */
    --global-gradient: linear-gradient(90deg, var(--accent-orange) 0%, #ff8f4d 30%, #ff6a2d 70%, #cc6a26 100%);
}

/* Thème clair */
.theme-light {
    --bg-900: #ffffff;
    --bg-800: #f8f8f8;
    --card: #ffffff;
    --muted: #666666;
    --text: #1a1a1a;
    --accent-orange: #ff6a2d;
    --accent-cyan: #c5835d;
    --glass: rgba(0,0,0,0.03);
    --shadow-color: rgba(0,0,0,0.1);
    --card-border: rgba(0,0,0,0.06);
    --card-hover: rgba(0,0,0,0.02);
}

/* Transitions de thème */
body {
    transition: none;
}

body.theme-transitioning {
    transition: 
        background-color var(--theme-transition-duration) var(--theme-transition-timing),
        color var(--theme-transition-duration) var(--theme-transition-timing);
}

body.theme-transitioning * {
    transition: 
        background-color var(--theme-transition-duration) var(--theme-transition-timing),
        color var(--theme-transition-duration) var(--theme-transition-timing),
        border-color var(--theme-transition-duration) var(--theme-transition-timing);
}

/* Reset basique */
* {
    box-sizing: border-box;
}

html, body {
    height: 100%;
}

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
    /* FOND : uniforme sombre (plus d'orange en fond) */
    background: var(--bg-900);
    color: var(--text);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.6;
}

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

/* Loader */
.loader {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-900);
    z-index: 9999;
}

.loader-logo {
    width: 84px;
    height: 84px;
    border-radius: 16px;
    background: linear-gradient(135deg, rgba(255,122,45,0.06), rgba(0,188,212,0.03));
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    color: var(--text);
    font-size: 22px;
    animation: loader-pulse 1.2s infinite;
}

@keyframes loader-pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.08); }
    100% { transform: scale(1); }
}

.hidden {
    display: none !important;
}

/* Header avec dégradé amélioré */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background: linear-gradient(
        90deg, 
        var(--accent-orange) 0%,
        #ff8f4d 30%,
        #ff6a2d 70%,
        #cc6a26 100%
    );
    border-bottom: 1px solid rgba(255,255,255,0.1);
    backdrop-filter: blur(8px);
    transition: transform 0.3s ease-in-out, 
                background 0.3s ease,
                border-bottom-color 0.3s ease,
                box-shadow 0.3s ease;
    transform: translateY(0);
    box-shadow: 0 4px 20px rgba(0,0,0,0.1);
}

/* Effet pendant le scroll */
.site-header.scrolling {
    background: linear-gradient(
        90deg, 
        var(--accent-orange) 0%,
        #ff8f4d 40%,
        #ff6a2d 60%,
        #cc6a26 100%
    );
    border-bottom-color: rgba(255,255,255,0.15);
    box-shadow: 0 4px 25px rgba(0,0,0,0.15);
}

/* Animations du header */
.site-header {
    transform: translateY(0);
    will-change: transform;
    transition: border-bottom-color 0.3s ease, box-shadow 0.3s ease;
}

.site-header.scrolling {
    border-bottom-color: rgba(255,255,255,0.15);
    box-shadow: 0 4px 25px rgba(0,0,0,0.15);
}

/* Effet de flou progressif sur le fond pendant le scroll */
.site-header::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(90deg, 
        var(--accent-orange) 0%,
        #ff8f4d 30%,
        #ff6a2d 70%,
        #cc6a26 100%
    );
    opacity: 1;
    transition: opacity 0.3s ease;
    z-index: -1;
}

.site-header.scrolling::before {
    opacity: 0.95;
}

.header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 0;
}

/* Logo */
.logo-text {
    color: #fff;
    font-weight: 700;
    font-size: 18px;
    text-decoration: none;
}

/* Nav */
.nav {
    display: flex;
    gap: 18px;
    z-index: 210;
}

.nav-link {
    color: var(--muted);
    text-decoration: none;
    font-weight: 600;
    padding: 8px 10px;
    border-radius: 8px;
    transition: all .18s;
}

.nav-link:hover {
    color: var(--text);
    background: rgba(255,255,255,0.02);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(0,0,0,0.5);
}

/* header actions */
.header-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.btn-icon {
    background: transparent;
    border: none;
    color: var(--text);
    font-size: 18px;
    cursor: pointer;
    padding: 8px;
    border-radius: 8px;
}

.btn-icon:hover {
    background: rgba(255,255,255,0.02);
}

/* Section de base */
.section {
    padding: 6rem 0;
}

.fade-in {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity .6s ease-out, transform .6s ease-out;
}

.fade-in.visible {
    opacity: 1;
    transform: translateY(0);
}

/* === IMPORTANT : Agrandissement des textes sur PC ===
On augmente les tailles pour que le contenu "prenne" l'écran.
Tu peux ajuster les valeurs ci-dessous. */
:root {
    --font-size-base: 18px; /* taille de base (desktop) */
    --h1-size: 48px; /* titre principal */
    --h2-size: 36px; /* titres sections */
    --p-size: 18px; /* paragraphes */
    --btn-size: 18px; /* boutons */
}

/* Définition générale */
body {
    font-size: var(--font-size-base);
}

.hero-title {
    font-size: var(--h1-size);
    margin-bottom: 12px;
    line-height: 1.02;
}

h2 {
    font-size: var(--h2-size);
    color: var(--accent-orange);
    margin-bottom: 1rem;
}

p, .muted {
    font-size: var(--p-size);
    color: var(--muted);
}

/* HERO layout */
.hero {
    padding-top: 90px; /* Espace pour le header fixe */
}

.hero-inner {
    display: flex;
    gap: 30px;
    align-items: center;
    justify-content: space-between;
}
    /* Bouton de thème */
    .theme-toggle {
        position: relative;
        overflow: hidden;
        transition: transform 0.3s ease;
        will-change: transform;
    }

    .theme-toggle:hover {
        transform: scale(1.1);
    }

    .theme-toggle:active {
        transform: scale(0.95);
    }

    .theme-icon {
        position: relative;
        display: inline-block;
        transition: transform 0.3s var(--theme-transition-timing);
        will-change: transform;
    }

    .theme-toggle:hover .theme-icon {
        animation: pulse 1s infinite;
    }

    @keyframes pulse {
        0% { transform: scale(1); }
        50% { transform: scale(1.1); }
        100% { transform: scale(1); }
    }

    /* États de transition du thème */
    .theme-transitioning .theme-toggle {
        pointer-events: none;
        opacity: 0.7;
    }

    /* Effet de rotation lors du changement */
    .theme-transitioning .theme-icon {
        transform: rotate(180deg);
    }

.hero-left {
    flex: 1;
    max-width: 720px;
}

.hero-sub {
    color: var(--muted);
    margin-bottom: 10px;
    font-size: calc(var(--p-size) + 2px);
}

.hero-desc {
    color: var(--muted);

/* Transitions de thème */
body {
    transition: none;
}

body.theme-transitioning {
    transition: 
        background-color var(--theme-transition-duration) var(--theme-transition-timing),
        color var(--theme-transition-duration) var(--theme-transition-timing);
}

body.theme-transitioning * {
    transition: 
        background-color var(--theme-transition-duration) var(--theme-transition-timing),
        color var(--theme-transition-duration) var(--theme-transition-timing),
        border-color var(--theme-transition-duration) var(--theme-transition-timing);
}
    margin-bottom: 18px;
    font-size: calc(var(--p-size));
}

.hero-ctas {
    display: flex;
    gap: 12px;
}

/* Avatar */
.avatar-wrap {
    width: 240px;
    height: 240px;
    border-radius: 18px;
    overflow: hidden;
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.03);
}

.avatar-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Boutons */
.btn {
    display: inline-block;
    padding: 12px 18px;
    border-radius: 10px;
    font-weight: 700;
    text-decoration: none;
    cursor: pointer;
    border: none;
    font-size: var(--btn-size);
}

.primary {
    background: linear-gradient(90deg, var(--accent-orange), #ff6a00);
    color: #0d0d0d;
    box-shadow: 0 8px 30px rgba(255,122,45,0.12);
}

.ghost {
    background: transparent;
    color: var(--text);
    border: 1px solid rgba(255,255,255,0.04);
}

/* Projects grid */
.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px,1fr));
    gap: 18px;
    margin-top: 22px;
}

.project-card {
    background: var(--card);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.02);
    transition: all .28s;
    transform-style: preserve-3d;
}

.project-card:hover {
    transform: translateY(-8px) rotateX(1deg);
    box-shadow: 0 20px 50px rgba(2,6,23,0.6);
    border-color: rgba(255,122,45,0.12);
}

/* rendre la card cliquable visuellement */
.project-card { cursor: pointer; }

/* ABOUT - transformer les stats en "embed" transparent */
.about-stats {
    display: flex;
    gap: 12px;
    align-items: stretch;
    justify-content: center;
    margin-top: 12px;
    flex-wrap: wrap;
}

.about-stats .stat {
    background: var(--glass); /* glassy transparent */
    border: 1px solid rgba(255,255,255,0.04);
    padding: 18px 20px;
    border-radius: 12px;
    min-width: 120px;
    text-align: center;
    box-shadow: 0 6px 18px rgba(2,6,23,0.35);
}

.about-stats .stat h3 {
    margin: 0 0 6px 0;
    font-size: 28px;
    color: var(--text);
}

/* animation verticale pour les chiffres des stats (défile de haut en bas) */
.about-stats .stat h3 {
    transform: translateY(-10px);
    opacity: 0;
    /* much faster reveal for 'ultra vite' effect */
    transition: transform .12s cubic-bezier(.2,.9,.3,1), opacity .08s linear;
}
.about-stats .stat h3.reveal {
    transform: translateY(0);
    opacity: 1;
}

/* flash used on each rapid change (small vertical pop) */
.about-stats .stat h3.flash {
    transform: translateY(-6px);
    opacity: 0.0;
}
.about-stats .stat h3.flash.active {
    transform: translateY(0);
    opacity: 1;
    transition: transform .06s linear, opacity .04s linear;
}

.about-stats .stat p {
    margin: 0;
    color: var(--muted);
}

/* Testimonials & forms */
.testimonial-form input,
.testimonial-form textarea,
.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 12px 14px;
    margin-top: 10px;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.04);
    background: rgba(255,255,255,0.02);
    color: var(--text);
    font-size: var(--p-size);
}

.form-row {
    display: flex;
    gap: 12px;
    margin-top: 12px;
}

.testimonials-list {
    margin-top: 16px;
    display: grid;
    gap: 12px;
}

/* contact status messages */
.contact-status {
    margin-top: 10px;
    padding: 10px 12px;
    border-radius: 8px;
    font-size: 14px;
}
.contact-status.success {
    background: rgba(40,180,80,0.08);
    border: 1px solid rgba(40,180,80,0.12);
    color: #bff3c9;
}
.contact-status.error {
    background: rgba(220,50,50,0.06);
    border: 1px solid rgba(220,50,50,0.12);
    color: #ffc9c9;
}

/* message quand il n'y a pas de témoignages */
.no-testimonials {
    text-align: center;
    padding: 18px;
    background: rgba(255,255,255,0.02);
    border-radius: 10px;
    border: 1px dashed rgba(255,255,255,0.03);
}

/* testimonial card */
.testi-card {
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    padding: 18px 18px 16px 18px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.03);
    font-size: var(--p-size);
    position: relative;
    overflow: visible;
    box-shadow: 0 6px 18px rgba(2,6,23,0.45);
    transition: transform .15s ease, box-shadow .15s ease;
}

.testi-card:hover { transform: translateY(-4px); box-shadow: 0 12px 28px rgba(2,6,23,0.55); }

.testi-card .testi-meta {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 8px;
}

.testi-card strong { font-weight: 700; color: var(--text); display: inline-block; }
.testi-card time { font-size: 12px; color: var(--muted); }

.testi-card .testi-text {
    margin: 0;
    color: var(--muted);
    line-height: 1.65;
    font-style: normal;
}

/* grand guillemet décoratif */
.testi-card .testi-text:before {
    content: '\201C'; /* left double quotation mark */
    font-size: 36px;
    line-height: 0;
    vertical-align: top;
    margin-right: 8px;
    color: rgba(255,255,255,0.06);
}

/* bouton suppression témoignage (visible en mode admin) */
.testi-delete {
    position: absolute;
    top: 10px;
    right: 10px;
    background: rgba(255,80,80,0.06);
    border: 1px solid rgba(255,80,80,0.08);
    color: #ffb4b4;
    padding: 6px 10px;
    border-radius: 8px;
    font-size: 13px;
    cursor: pointer;
    backdrop-filter: blur(2px);
    transition: background .12s, color .12s, transform .08s;
}

.testi-delete:hover { background: rgba(255,80,80,0.12); color: #fff; transform: translateY(-1px); }

/* modal */
.modal {
    position: fixed;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(2,4,8,0.6);
    opacity: 0;
    pointer-events: none;
    transition: opacity .18s ease;
    z-index: 60;
}

.modal[aria-hidden="false"] {
    opacity: 1;
    pointer-events: auto;
}

.modal-panel {
    background: linear-gradient(180deg, rgba(255,255,255,0.02), rgba(255,255,255,0.01));
    padding: 22px;
    border-radius: 12px;
    width: 90%;
    max-width: 860px;
    position: relative;
}

/* FAQ */
.faq-list details {
    background: var(--card);
    padding: 14px;
    margin: 10px 0;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,0.02);
    font-size: var(--p-size);
}

.faq-list summary {
    cursor: pointer;
    font-weight: 600;
}

/* back-top */
.back-top {
    position: fixed;
    right: 18px;
    bottom: 18px;
    background: var(--accent-cyan);
    color: #07211a;
    border: none;
    padding: 12px 14px;
    border-radius: 10px;
    display: none;
    z-index: 80;
    cursor: pointer;
    font-weight: 700;
}

/* Social Icons */
.socials {
    display: flex;
    gap: 20px;
    align-items: center;
}

.socials a {
    color: var(--muted);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    padding: 8px;
    border-radius: 8px;
}

.socials a:hover {
    color: var(--text);
    background: var(--glass);
    transform: translateY(-2px);
}

.socials svg {
    width: 20px;
    height: 20px;
    fill: currentColor;
}

/* footer */
.site-footer {
    padding: 20px 0;
    border-top: 1px solid rgba(255,255,255,0.02);
    margin-top: 40px;
    color: var(--muted);
}

.footer-inner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 12px;
    font-size: 14px;
}

/* BG canvas (derrière le contenu) */
.bg-canvas {
    position: fixed;
    inset: 0;
    z-index: 0;
    pointer-events: none;
}

/* Curseur personnalisé */
.cursor-dot,
.cursor-follower {
    position: fixed;
    left: 0;
    top: 0;
    pointer-events: none;
    z-index: 99999;
    transform: translate(-50%, -50%);
}

.cursor-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text);
    mix-blend-mode: screen;
    transition: transform .12s linear;
}

.cursor-follower {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,0.06);
    background: rgba(255,255,255,0.02);
    transition: transform .18s linear, opacity .25s;
}

/* Helpers */
.muted {
    color: var(--muted);
}

.small {
    font-size: 13px;
}

/* === Centrage et utilitaires media ===
   Classes utilitaires pour centrer textes et médias proprement
   - .text-center : centre le texte
   - .section--center : section entière centrée
   - .center-media : wrapper pour centrer images/vidéos
   - .embed-wrap / .embed-responsive : centrage et limite de largeur pour iframes/embed
*/
.text-center {
    text-align: center;
}

.section--center {
    text-align: center;
}

/* Améliore la lisibilité des gros blocs de texte centrés */
.max-width-text {
    max-width: 70ch;
    margin-left: auto;
    margin-right: auto;
}

.center-media img,
.center-media video {
    display: block;
    margin: 0 auto;
    max-width: 100%;
    height: auto;
}

.embed-wrap {
    display: flex;
    justify-content: center;
}

.embed-responsive {
    width: 100%;
    max-width: 900px; /* limite raisonnable par défaut */
    aspect-ratio: 16 / 9;
}

/* Ajustements spécifiques mobile */
.is-mobile {
    /* Désactiver les effets de survol sur mobile */
    --hover-lift: none;
    --hover-shadow: none;
    
    /* Ajuster la hauteur pour les barres de navigation mobile */
    --real-vh: var(--vh, 1vh);
}

.is-mobile .hero {
    min-height: calc(100 * var(--real-vh));
    padding-bottom: var(--safe-bottom);
}

.is-mobile .cursor-dot,
.is-mobile .cursor-follower {
    display: none;
}

/* Optimisations tactiles */
.is-mobile .nav-link,
.is-mobile .btn,
.is-mobile .project-card {
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
}

/* Mobile adjustments */
@media (max-width: 900px) {
    /* Réduire tailles sur mobile */
    :root {
        --font-size-base: 16px;
        --h1-size: 32px;
        --h2-size: 26px;
        --p-size: 15px;
        --btn-size: 15px;
    }

    .hero-inner {
        flex-direction: column;
        text-align: center;
    }

    .avatar-wrap {
        width: 160px;
        height: 160px;
        margin: 0 auto;
    }

    .nav {
        display: none;
    }

    .menu-btn {
        display: inline-block;
    }

    /* Mobile menu when active (opened by JS) */
    .nav.active {
        display: flex;
        position: absolute;
        left: 16px;
        right: 16px;
        top: calc(100% + 6px);
        flex-direction: column;
        gap: 8px;
        background: linear-gradient(180deg, rgba(17,18,20,0.95), rgba(17,18,20,0.98));
        padding: 12px;
        border-radius: 10px;
        border: 1px solid rgba(255,255,255,0.03);
        z-index: 220;
        box-shadow: 0 12px 30px rgba(2,6,23,0.6);
    }

    .nav.active .nav-link {
        padding: 12px 14px;
        border-radius: 8px;
        display: block;
        width: 100%;
    }
}

/* Conseils : 
- Pour réduire l'échelle sur écrans ultra-larges, ajuste --container 
- Pour modifier l'accent orange, change --accent-orange en :root 
*/