/* ═══════════════════════════════════════════════════════════
   MOS'L MECA PRESTIGE — Main Stylesheet
   Black & Yellow — Mécanique Prestige — Moselle
   ═══════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Bebas+Neue&family=Outfit:wght@300;400;500;600;700;800&family=Oswald:wght@400;500;600;700&display=swap');

:root {
    --yellow: #F0C808;
    --yellow-dark: #D4AF00;
    --yellow-light: #FFD93D;
    --yellow-glow: rgba(240, 200, 8, 0.12);
    --accent: #E8B600;
    --accent-glow: rgba(232, 182, 0, 0.15);
    --white: #F5F5F0;
    --white-dim: #CCCCBB;

    --bg: #060606;
    --bg-raised: #0C0C0C;
    --bg-card: #111111;
    --bg-card-hover: #161616;
    --bg-surface: #0A0A0A;
    --bg-input: #0E0E0E;

    --text: #EAEAE5;
    --text-secondary: #999990;
    --text-dim: #555550;
    --border: #1A1A18;
    --border-hover: #2A2A28;

    --gradient-brand: linear-gradient(135deg, var(--yellow), var(--accent), var(--yellow-dark));
    --gradient-brand-h: linear-gradient(90deg, var(--yellow), var(--accent));

    --radius: 12px;
    --radius-sm: 8px;
    --radius-lg: 20px;
    --transition: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);

    --font-display: 'Bebas Neue', sans-serif;
    --font-heading: 'Oswald', sans-serif;
    --font-body: 'Outfit', sans-serif;

    --container: 1240px;
    --gap: 24px;

    /* Compatibility aliases used by admin.css */
    --red: var(--yellow);
    --red-dark: var(--yellow-dark);
    --red-glow: var(--yellow-glow);
    --green: #2ECC71;
    --green-light: #4ADE80;
    --green-glow: rgba(46, 204, 113, 0.12);
    --gold: var(--yellow);
    --gold-dark: var(--yellow-dark);
    --gold-glow: var(--yellow-glow);
    --blue: #3498DB;
    --blue-light: #5DADE2;
}

*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; -webkit-font-smoothing: antialiased; }
body { font-family: var(--font-body); background: var(--bg); color: var(--text); line-height: 1.6; overflow-x: hidden; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
ul, ol { list-style: none; }
button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; outline: none; }

::-webkit-scrollbar { width: 5px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--yellow); border-radius: 10px; }

.container { max-width: var(--container); margin: 0 auto; padding: 0 var(--gap); }
.gradient-text { background: var(--gradient-brand); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }
.section { padding: 120px 0; }
.section-alt { background: var(--bg-surface); }
.section-tag { font-family: var(--font-heading); font-size: 0.7rem; font-weight: 500; letter-spacing: 5px; text-transform: uppercase; color: var(--yellow); margin-bottom: 12px; display: flex; align-items: center; gap: 12px; }
.section-tag::before { content: ''; width: 32px; height: 1px; background: var(--yellow); }
.section-title { font-family: var(--font-display); font-size: clamp(2.4rem, 5vw, 4rem); line-height: 1; letter-spacing: 1px; margin-bottom: 16px; }
.section-desc { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.8; max-width: 560px; font-weight: 300; }
.section-header { margin-bottom: 64px; }
.section-header.center { text-align: center; }
.section-header.center .section-desc { margin: 0 auto; }
.section-header.center .section-tag { justify-content: center; }
.section-header.center .section-tag::before { display: none; }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; padding: 15px 36px; border: none; border-radius: var(--radius-sm); font-family: var(--font-heading); font-size: 0.85rem; font-weight: 500; letter-spacing: 2.5px; text-transform: uppercase; cursor: pointer; transition: var(--transition); white-space: nowrap; }
.btn-red, .btn-yellow { background: var(--yellow); color: var(--bg); }
.btn-red:hover, .btn-yellow:hover { background: var(--yellow-light); transform: translateY(-2px); box-shadow: 0 12px 40px var(--yellow-glow); }
.btn-gold-outline, .btn-outline { background: transparent; color: var(--yellow); border: 1px solid rgba(240,200,8,0.3); }
.btn-gold-outline:hover, .btn-outline:hover { background: var(--yellow); color: var(--bg); border-color: var(--yellow); }
.btn-green { background: var(--green); color: #fff; }
.btn-green:hover { background: var(--green-light); transform: translateY(-2px); }
.btn-ghost { background: transparent; color: var(--text-secondary); border: 1px solid var(--border); }
.btn-ghost:hover { border-color: var(--text-secondary); color: var(--text); }
.btn-sm { padding: 10px 24px; font-size: 0.75rem; }

/* Forms */
.form-group { margin-bottom: 20px; }
.form-label { display: block; font-size: 0.72rem; font-weight: 600; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 8px; }
.form-input, .form-select, .form-textarea { width: 100%; padding: 14px 18px; background: var(--bg-input); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text); font-size: 0.9rem; transition: border-color var(--transition); }
.form-input:focus, .form-select:focus, .form-textarea:focus { border-color: var(--yellow); }
.form-select { cursor: pointer; appearance: none; background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' fill='%23999'%3E%3Cpath d='M6 8L1 3h10z'/%3E%3C/svg%3E"); background-repeat: no-repeat; background-position: right 16px center; }
.form-select option { background: var(--bg-card); }
.form-textarea { min-height: 120px; resize: vertical; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }

/* Cards */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 36px 28px; transition: var(--transition); position: relative; overflow: hidden; }
.card:hover { border-color: var(--border-hover); transform: translateY(-4px); }
.card::after { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 2px; background: var(--gradient-brand-h); opacity: 0; transition: opacity var(--transition); }
.card:hover::after { opacity: 1; }

/* Navbar */
.navbar { position: fixed; top: 0; left: 0; right: 0; z-index: 1000; padding: 20px 0; transition: var(--transition); }
.navbar.scrolled { padding: 12px 0; background: rgba(6,6,6,0.92); backdrop-filter: blur(24px) saturate(1.4); border-bottom: 1px solid var(--border); }
.nav-inner { display: flex; align-items: center; justify-content: space-between; }
.nav-logo { display: flex; align-items: center; gap: 14px; }
.nav-logo-img { height: 56px; width: auto; transition: var(--transition); }
.navbar.scrolled .nav-logo-img { height: 44px; }
.logo-box { width: 44px; height: 44px; background: var(--gradient-brand); border-radius: 10px; display: flex; align-items: center; justify-content: center; font-family: var(--font-display); font-size: 1.2rem; color: var(--bg); font-weight: bold; }
.logo-box img { width: 100%; height: 100%; object-fit: contain; border-radius: 10px; }
.logo-wordmark { font-family: var(--font-display); font-size: 1.35rem; letter-spacing: 2px; }
.logo-wordmark .w-red, .logo-wordmark .w-yellow { color: var(--yellow); }
.logo-wordmark .w-gold, .logo-wordmark .w-white { color: var(--white); }
.nav-links { display: flex; align-items: center; gap: 6px; }
.nav-link { padding: 8px 18px; font-size: 0.78rem; font-weight: 500; letter-spacing: 1px; text-transform: uppercase; color: var(--text-dim); border-radius: 6px; transition: var(--transition); }
.nav-link:hover, .nav-link.active { color: var(--text); background: rgba(255,255,255,0.04); }
.nav-cta { margin-left: 8px; }
.hamburger { display: none; background: none; border: none; cursor: pointer; padding: 8px; }
.hamburger svg { width: 24px; height: 24px; stroke: var(--text); }
.mobile-overlay { display: none; position: fixed; inset: 0; z-index: 999; background: rgba(6,6,6,0.97); backdrop-filter: blur(40px); flex-direction: column; align-items: center; justify-content: center; gap: 12px; }
.mobile-overlay.open { display: flex; }
.mobile-overlay a { font-family: var(--font-display); font-size: 2.5rem; letter-spacing: 4px; color: var(--text-secondary); transition: color 0.2s; }
.mobile-overlay a:hover { color: var(--yellow); }
.mobile-overlay .close-mobile { position: absolute; top: 24px; right: 24px; background: none; border: none; color: var(--text); font-size: 2rem; cursor: pointer; }

/* Hero */
.hero { min-height: 100vh; display: flex; align-items: center; position: relative; overflow: hidden; background: var(--bg); }
.hero-bg { position: absolute; inset: 0; pointer-events: none; }
.hero-bg .orb { position: absolute; border-radius: 50%; filter: blur(120px); }
.hero-bg .orb-1 { width: 500px; height: 500px; top: -15%; right: -5%; background: rgba(240,200,8,0.06); }
.hero-bg .orb-2 { width: 400px; height: 400px; bottom: -10%; left: -5%; background: rgba(240,200,8,0.03); }
.hero-bg .orb-3 { width: 300px; height: 300px; top: 40%; left: 30%; background: rgba(232,182,0,0.03); }
.hero-grid { position: absolute; inset: 0; background-image: linear-gradient(rgba(240,200,8,0.015) 1px, transparent 1px), linear-gradient(90deg, rgba(240,200,8,0.015) 1px, transparent 1px); background-size: 100px 100px; mask-image: radial-gradient(ellipse at 30% 50%, black 20%, transparent 70%); }
.hero-content { position: relative; z-index: 2; padding-top: 120px; }
.hero-badge { display: inline-flex; align-items: center; gap: 10px; padding: 8px 22px; border: 1px solid var(--border-hover); border-radius: 100px; font-size: 0.68rem; letter-spacing: 2.5px; text-transform: uppercase; color: var(--text-dim); margin-bottom: 40px; background: rgba(255,255,255,0.015); }
.hero-badge .pulse-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--yellow); animation: pulse 2s ease-in-out infinite; }
@keyframes pulse { 0%,100% { opacity:1; box-shadow: 0 0 0 0 rgba(240,200,8,0.4); } 50% { opacity:0.6; box-shadow: 0 0 0 6px rgba(240,200,8,0); } }
.hero h1 { font-family: var(--font-display); font-size: clamp(3.5rem, 8.5vw, 7.5rem); line-height: 0.92; margin-bottom: 28px; letter-spacing: 2px; }
.hero h1 .hero-sub { color: var(--text-dim); font-size: 0.65em; }
.hero-desc { color: var(--text-secondary); font-size: 1.05rem; line-height: 1.9; max-width: 500px; margin-bottom: 44px; font-weight: 300; }
.hero-desc strong { color: var(--text); font-weight: 600; }
.hero-buttons { display: flex; gap: 16px; flex-wrap: wrap; }
.hero-stats { display: flex; gap: 56px; margin-top: 80px; padding-top: 40px; border-top: 1px solid var(--border); }
.stat-item {}
.stat-value { font-family: var(--font-display); font-size: 3rem; line-height: 1; }
.stat-value .stat-unit { font-size: 0.4em; color: var(--yellow); margin-left: 2px; }
.stat-label { font-size: 0.7rem; letter-spacing: 1.5px; text-transform: uppercase; color: var(--text-dim); margin-top: 6px; }

/* Ribbon */
.ribbon { padding: 18px 0; background: var(--bg-raised); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); overflow: hidden; position: relative; }
.ribbon-track { display: flex; gap: 56px; animation: ribbonScroll 25s linear infinite; width: max-content; }
@keyframes ribbonScroll { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
.ribbon-item { display: flex; align-items: center; gap: 10px; white-space: nowrap; font-family: var(--font-heading); font-size: 0.78rem; letter-spacing: 3px; text-transform: uppercase; color: var(--text-dim); }

/* Page header */
.page-header { padding: 160px 0 80px; background: var(--bg); position: relative; overflow: hidden; }
.page-header::before { content: ''; position: absolute; top: 0; right: -10%; width: 500px; height: 500px; background: radial-gradient(circle, var(--yellow-glow) 0%, transparent 70%); border-radius: 50%; }
.page-header .container { position: relative; z-index: 2; }
.breadcrumb { display: flex; align-items: center; gap: 8px; font-size: 0.78rem; color: var(--text-dim); margin-bottom: 24px; }
.breadcrumb a { color: var(--text-secondary); transition: color 0.2s; }
.breadcrumb a:hover { color: var(--yellow); }
.breadcrumb .sep { color: var(--text-dim); }

/* Pricing */
.pricing-table { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.pricing-row { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; border-bottom: 1px solid var(--border); transition: background 0.2s; }
.pricing-row:last-child { border-bottom: none; }
.pricing-row:not(.pricing-header):hover { background: rgba(255,255,255,0.01); }
.pricing-header { background: var(--bg-card); }
.pricing-header .pricing-cell { font-family: var(--font-heading); font-size: 0.7rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-dim); }
.pricing-cell { padding: 18px 28px; font-size: 0.88rem; display: flex; align-items: center; }
.pricing-cell .ico-check { color: var(--green-light); }
.pricing-cell .ico-cross { color: var(--text-dim); opacity: 0.4; }
.pricing-row-price { background: rgba(240,200,8,0.02); }
.pricing-row-price .pricing-cell { font-family: var(--font-display); font-size: 1.6rem; color: var(--yellow); }
.pricing-row-price .pricing-cell:first-child { font-size: 1.2rem; }

/* Gallery */
.gallery-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.gallery-card { aspect-ratio: 4/3; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; position: relative; display: flex; align-items: center; justify-content: center; font-size: 2.5rem; transition: var(--transition); cursor: pointer; }
.gallery-card:hover { border-color: var(--yellow); transform: scale(1.02); }
.gallery-overlay { position: absolute; inset: 0; background: linear-gradient(to top, rgba(6,6,6,0.92) 0%, transparent 55%); display: flex; flex-direction: column; justify-content: flex-end; padding: 24px; }
.gallery-overlay h4 { font-family: var(--font-heading); font-size: 0.9rem; letter-spacing: 1px; }
.gallery-overlay span { font-size: 0.78rem; color: var(--yellow); margin-top: 4px; }

/* Contact */
.contact-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--gap); }
.contact-card { text-align: center; padding: 40px 28px; }
.contact-card .cc-icon { font-size: 2rem; margin-bottom: 16px; }
.contact-card h4 { font-family: var(--font-heading); font-size: 1rem; letter-spacing: 1.5px; margin-bottom: 8px; }
.contact-card p { color: var(--text-secondary); font-size: 0.85rem; }

/* Footer */
.footer { padding: 64px 0 28px; background: var(--bg); border-top: 1px solid var(--border); }
.footer-grid { display: grid; grid-template-columns: 2.5fr 1fr 1fr 1fr; gap: 48px; margin-bottom: 48px; }
.footer-brand p { color: var(--text-dim); font-size: 0.82rem; line-height: 1.8; margin-top: 16px; font-weight: 300; }
.footer-col h5 { font-family: var(--font-heading); font-size: 0.8rem; letter-spacing: 2px; text-transform: uppercase; color: var(--text-secondary); margin-bottom: 20px; }
.footer-col a { display: block; color: var(--text-dim); font-size: 0.82rem; padding: 5px 0; transition: color 0.2s; font-weight: 300; }
.footer-col a:hover { color: var(--yellow); }
.footer-bottom { padding-top: 24px; border-top: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; font-size: 0.72rem; color: var(--text-dim); }

/* Toast */
.toast-container { position: fixed; bottom: 28px; right: 28px; z-index: 99999; display: flex; flex-direction: column; gap: 8px; }
.toast { padding: 16px 28px; background: var(--bg-card); border: 1px solid var(--border); border-left: 3px solid var(--yellow); border-radius: var(--radius-sm); font-size: 0.85rem; transform: translateX(120%); opacity: 0; transition: all 0.4s ease; max-width: 360px; }
.toast.show { transform: translateX(0); opacity: 1; }
.toast.error { border-left-color: #E74C3C; }

/* Badges */
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 14px; border-radius: 100px; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.5px; }
.badge-new { background: rgba(46,204,113,0.12); color: var(--green-light); }
.badge-progress { background: var(--yellow-glow); color: var(--yellow); }
.badge-done { background: rgba(150,150,150,0.08); color: var(--text-secondary); }

/* Animations */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.reveal-delay-1 { transition-delay: 0.1s; }
.reveal-delay-2 { transition-delay: 0.2s; }
.reveal-delay-3 { transition-delay: 0.3s; }
.reveal-delay-4 { transition-delay: 0.4s; }
.reveal-delay-5 { transition-delay: 0.5s; }

/* Responsive */
@media (max-width: 1024px) { .nav-links { display: none; } .hamburger { display: block; } .hero-stats { gap: 32px; flex-wrap: wrap; } .footer-grid { grid-template-columns: 1fr 1fr; gap: 32px; } }
@media (max-width: 768px) { .section { padding: 80px 0; } .form-row { grid-template-columns: 1fr; } .gallery-grid { grid-template-columns: 1fr 1fr; } .contact-grid { grid-template-columns: 1fr; } .pricing-row { grid-template-columns: 2fr 1fr 1fr; } .pricing-cell:last-child { display: none; } .hero-stats { gap: 24px; } .stat-value { font-size: 2.2rem; } }
@media (max-width: 480px) { .gallery-grid { grid-template-columns: 1fr; } .footer-grid { grid-template-columns: 1fr; } }