/* ============================================================
   KENNYTECH73 — style.css
   Palette : olive profond · beige chaud · orange accent
   ============================================================ */

/* Polices système — rapide, propre, sans chargement externe */

:root {
    --bg-color:       #E8E4D5;
    --bg-card:        #FFFFFF;
    --primary:        #4A5539;
    --primary-light:  #5f6d48;
    --primary-dark:   #333d27;
    --accent:         #E98F26;
    --accent-dark:    #cf7c1f;
    --text:           #2C2C2C;
    --text-muted:     #6b6b5a;
    --border:         rgba(74,85,57,0.12);
    --shadow-sm:      0 2px 10px rgba(74,85,57,0.10);
    --shadow-md:      0 6px 24px rgba(74,85,57,0.13);
    --shadow-lg:      0 16px 40px rgba(74,85,57,0.18);
    --radius:         14px;
    --radius-sm:      8px;
    --transition:     0.28s cubic-bezier(.4,0,.2,1);
    --font-display:   'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
    --font-body:      'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
}

/* ---- RESET ---- */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--bg-color);
    color: var(--text);
    font-family: var(--font-body);
    font-size: 1rem;
    line-height: 1.7;
}

/* ---- TEXTURE DE FOND ---- */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg width='60' height='60' viewBox='0 0 60 60' xmlns='http://www.w3.org/2000/svg'%3E%3Cg fill='none' fill-rule='evenodd'%3E%3Cg fill='%234A5539' fill-opacity='0.04'%3E%3Cpath d='M36 34v-4h-2v4h-4v2h4v4h2v-4h4v-2h-4zm0-30V0h-2v4h-4v2h4v4h2V6h4V4h-4zM6 34v-4H4v4H0v2h4v4h2v-4h4v-2H6zM6 4V0H4v4H0v2h4v4h2V6h4V4H6z'/%3E%3C/g%3E%3C/g%3E%3C/svg%3E");
    pointer-events: none;
    z-index: 0;
}
body > * { position: relative; z-index: 1; }

/* ============================================================
   NAVIGATION
   ============================================================ */
header {
    background-color: var(--primary);
    padding: 0;
    box-shadow: 0 4px 20px rgba(0,0,0,0.2);
    position: sticky;
    top: 0;
    z-index: 100;
}
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1100px;
    margin: 0 auto;
    padding: 0 28px;
    height: 68px;
}
.logo {
    font-family: var(--font-display);
    font-size: 1.55rem;
    font-weight: 800;
    color: #F0EDD8;
    text-decoration: none;
    letter-spacing: 1px;
    display: flex;
    align-items: center;
    gap: 2px;
}
.logo span { color: var(--accent); }

.nav-links { list-style: none; display: flex; gap: 6px; }
.nav-links a {
    color: rgba(255,255,255,0.78);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 8px 16px;
    border-radius: 30px;
    transition: all var(--transition);
    display: inline-block;
}
.nav-links a:hover,
.nav-links a.active {
    color: var(--accent);
    background: rgba(233,143,38,0.12);
}

/* ---- BOUTON HAMBURGER ---- */
.menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    border-radius: 6px;
    transition: background var(--transition);
    flex-shrink: 0;
}
.menu-toggle:hover {
    background: rgba(255,255,255,0.1);
}
.menu-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: #F0EDD8;
    border-radius: 2px;
    transition: all var(--transition);
    transform-origin: center;
}

/* ============================================================
   BANNIÈRE
   ============================================================ */
.banner-container {
    width: 100vw;
    background: var(--primary-dark);
    border-bottom: 4px solid var(--accent);
    overflow: hidden;
    line-height: 0;
    position: relative;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 56px;
    margin-top: -56px;
}
.banner {
    width: 100%;
    max-height: 420px;
    object-fit: contain;
    object-position: center center;
    display: block;
    background: var(--primary-dark);
}

/* ============================================================
   MAIN WRAPPER
   ============================================================ */
main {
    flex: 1;
    max-width: 1100px;
    margin: 0 auto;
    padding: 56px 28px 40px;
    min-height: 60vh;
}

/* ============================================================
   TYPOGRAPHIE
   ============================================================ */
h1, h2 {
    font-family: var(--font-display);
    color: var(--primary);
    font-weight: 800;
    line-height: 1.15;
    margin-bottom: 16px;
}
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); }
h2 { font-size: clamp(1.4rem, 3vw, 2rem); }
h3 { font-family: var(--font-display); color: var(--primary); font-weight: 700; font-size: 1.1rem; margin-bottom: 8px; }
p  { color: var(--text-muted); }

.section-lead { font-size: 1.15rem; color: var(--text-muted); margin-bottom: 36px; max-width: 600px; }

/* Trait orange sous h1 */
h1::after {
    content: '';
    display: block;
    width: 52px;
    height: 4px;
    background: var(--accent);
    margin-top: 12px;
    border-radius: 2px;
}

/* Titre de section avec ligne décorative */
.section-title {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary);
    margin: 56px 0 28px;
    display: flex;
    align-items: center;
    gap: 16px;
}
.section-title::after {
    content: '';
    flex: 1;
    height: 2px;
    background: linear-gradient(to right, var(--accent) 0%, transparent 100%);
    border-radius: 2px;
}

/* ============================================================
   GRILLE & CARTES
   ============================================================ */
.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 28px;
    margin-top: 32px;
}
.card {
    background: var(--bg-card);
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--border);
    transition: transform var(--transition), box-shadow var(--transition);
}
.card:hover {
    transform: translateY(-7px);
    box-shadow: var(--shadow-lg);
}
.card-img {
    width: 100%;
    height: 200px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    object-fit: cover;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 3rem;
}
.card-content { padding: 26px; }
.card-content p { font-size: 0.92rem; margin-bottom: 18px; }

/* Tags */
.tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 600;
    padding: 3px 12px;
    border-radius: 20px;
    margin: 0 4px 10px 0;
    background: rgba(74,85,57,0.10);
    color: var(--primary-light);
}
.tag.orange { background: rgba(233,143,38,0.15); color: var(--accent-dark); }

/* Carte "accueil" centrée */
.card-home {
    padding: 36px 28px;
    text-align: center;
}
.card-home .card-icon {
    font-size: 3rem;
    margin-bottom: 14px;
    display: block;
}
.card-home h3 { margin-bottom: 10px; font-size: 1.25rem; }
.card-home p  { margin-bottom: 20px; }

/* ============================================================
   BOUTONS
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: var(--accent);
    color: #fff;
    padding: 10px 26px;
    border-radius: 30px;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    transition: all var(--transition);
    border: none;
    cursor: pointer;
    letter-spacing: 0.3px;
}
.btn:hover {
    background: var(--accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 6px 18px rgba(233,143,38,0.35);
}
.btn-outline {
    background: transparent;
    color: var(--primary);
    border: 2px solid var(--primary);
}
.btn-outline:hover {
    background: var(--primary);
    color: #fff;
    box-shadow: 0 6px 18px rgba(74,85,57,0.25);
}
.btn-ghost {
    background: rgba(255,255,255,0.12);
    color: #fff;
    border: 1px solid rgba(255,255,255,0.25);
}
.btn-ghost:hover {
    background: rgba(255,255,255,0.22);
    box-shadow: none;
}

/* ============================================================
   PAGE CONTACT
   ============================================================ */
.contact-wrapper {
    display: flex;
    gap: 32px;
    background: var(--bg-card);
    padding: 40px;
    border-radius: var(--radius);
    box-shadow: var(--shadow-md);
    border: 1px solid var(--border);
    flex-wrap: wrap;
    margin-top: 32px;
}
.contact-info {
    flex: 1;
    min-width: 260px;
    background: var(--primary);
    color: #fff;
    padding: 32px;
    border-radius: var(--radius-sm);
}
.contact-info h3 { color: #F0EDD8; font-size: 1.1rem; margin-bottom: 24px; }
.contact-info p   { color: rgba(255,255,255,0.78); font-size: 0.92rem; margin-bottom: 12px; }
.contact-info strong { color: var(--accent); font-weight: 600; }

.contact-info-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 18px;
    padding-bottom: 18px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.contact-info-item:last-child { border-bottom: none; margin-bottom: 0; padding-bottom: 0; }
.contact-icon {
    width: 38px;
    height: 38px;
    background: rgba(233,143,38,0.2);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
}
.contact-info-item .info-text span {
    display: block;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.5);
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}
.contact-info-item .info-text strong {
    font-size: 0.92rem;
    color: rgba(255,255,255,0.9);
}

.contact-form { flex: 2; min-width: 280px; }

.form-group { margin-bottom: 20px; }
.form-group label {
    display: block;
    margin-bottom: 7px;
    font-weight: 600;
    font-size: 0.88rem;
    color: var(--primary);
    letter-spacing: 0.3px;
}
.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid rgba(74,85,57,0.15);
    border-radius: var(--radius-sm);
    font-size: 0.95rem;
    font-family: var(--font-body);
    color: var(--text);
    background: #fafaf8;
    transition: border-color var(--transition), box-shadow var(--transition);
    outline: none;
}
.form-group input:focus,
.form-group textarea:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(233,143,38,0.15);
    background: #fff;
}
.form-group textarea { resize: vertical; min-height: 130px; }

/* Message statut */
.alert-success {
    background: rgba(74,85,57,0.1);
    border-left: 4px solid var(--primary);
    color: var(--primary-dark);
    padding: 14px 18px;
    border-radius: var(--radius-sm);
    margin-bottom: 22px;
    font-weight: 600;
    font-size: 0.95rem;
}
.alert-success::before { content: '✅ '; }

/* ============================================================
   YOUTUBE — iframe
   ============================================================ */
.video-wrapper {
    position: relative;
    border-radius: var(--radius) var(--radius) 0 0;
    overflow: hidden;
    background: #000;
}
.video-wrapper iframe { display: block; }

.subscribe-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 48px 32px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    color: #fff;
    border-radius: var(--radius);
    min-height: 300px;
}
.subscribe-card h3 { color: #F0EDD8; font-size: 1.5rem; margin-bottom: 12px; }
.subscribe-card p  { color: rgba(255,255,255,0.75); margin-bottom: 28px; max-width: 280px; }
.yt-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: #FF0000;
    color: #fff;
    padding: 13px 30px;
    border-radius: 30px;
    font-weight: 700;
    font-size: 1rem;
    text-decoration: none;
    transition: all var(--transition);
    box-shadow: 0 4px 20px rgba(255,0,0,0.35);
}
.yt-badge:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 28px rgba(255,0,0,0.45);
}

/* ============================================================
   FOOTER
   ============================================================ */
footer {
    background: var(--primary);
    color: rgba(255,255,255,0.65);
    text-align: center;
    padding: 36px 24px;
    margin-top: 80px;
    border-top: 4px solid var(--accent);
    font-size: 0.88rem;
}
footer strong { color: #F0EDD8; font-family: var(--font-display); letter-spacing: 1px; }
footer a { color: var(--accent); text-decoration: none; transition: opacity var(--transition); }
footer a:hover { opacity: 0.8; }
.footer-sub { margin-top: 8px; font-size: 0.78rem; color: rgba(255,255,255,0.35); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 768px) {
    nav { padding: 0 18px; height: 60px; }
    .logo { font-size: 1.25rem; }
    .nav-links { gap: 2px; }
    .nav-links a { padding: 6px 10px; font-size: 0.85rem; }
    main {
    flex: 1; padding: 36px 18px 32px; }
    .contact-wrapper { padding: 24px; flex-direction: column; }
    .grid { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    /* Afficher le bouton hamburger */
    .menu-toggle {
        display: flex;
    }

    /* Cacher les liens par défaut, les afficher en dropdown quand .open */
    .nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 60px;
        left: 0;
        right: 0;
        background: var(--primary-dark);
        padding: 10px 0 16px;
        box-shadow: 0 8px 24px rgba(0,0,0,0.3);
        z-index: 99;
        border-top: 2px solid var(--accent);
    }
    .nav-links.open {
        display: flex;
    }
    .nav-links li {
        width: 100%;
    }
    .nav-links a {
        display: block;
        padding: 13px 24px;
        border-radius: 0;
        font-size: 1rem;
        color: rgba(255,255,255,0.85);
    }
    .nav-links a:hover,
    .nav-links a.active {
        background: rgba(233,143,38,0.15);
        color: var(--accent);
        padding-left: 32px;
    }

    /* Animation hamburger → X */
    .menu-toggle.open span:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }
    .menu-toggle.open span:nth-child(2) {
        opacity: 0;
        transform: scaleX(0);
    }
    .menu-toggle.open span:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
}

/* ============================================================
   SCRIPT HAMBURGER — inline JS à placer avant </body>
   ============================================================
   Ajoute ce bloc dans ton footer.php juste avant </body> :

   <script>
   (function() {
     var toggle = document.getElementById('menuToggle');
     var nav    = document.getElementById('navLinks');
     if (!toggle || !nav) return;
     toggle.addEventListener('click', function() {
       var isOpen = nav.classList.toggle('open');
       toggle.classList.toggle('open');
       toggle.setAttribute('aria-expanded', isOpen);
     });
     nav.querySelectorAll('a').forEach(function(a) {
       a.addEventListener('click', function() {
         nav.classList.remove('open');
         toggle.classList.remove('open');
         toggle.setAttribute('aria-expanded', 'false');
       });
     });
   })();
   </script>
*/