/* RESET */
* { margin: 0; padding: 0; box-sizing: border-box; }
body { line-height: 1.6; color: #333; }
img { max-width: 100%; display: block; height: auto; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; padding: 0; margin: 0; }
.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
.flex-between { display: flex; justify-content: space-between; align-items: center; }
.section { padding: 4rem 0; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 2rem; align-items: center; }
.grid-3 { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 2rem; }
.grid-4 { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 1.5rem; }

/* === LAYOUT MODERN (Tech/Finance) === */
.layout-modern { font-family: 'Inter', sans-serif; background: #ffffff; color: #1e293b; }
.modern-nav { background: #fff; padding: 1.2rem 0; border-bottom: 1px solid #e2e8f0; }
.modern-nav .logo { font-weight: 700; font-size: 1.25rem; color: #0f172a; letter-spacing: -0.5px; }
.modern-nav .links { display: flex; gap: 2rem; }
.modern-nav .links a { font-weight: 500; color: #64748b; font-size: 0.95rem; transition: color 0.2s; }
.modern-nav .links a:hover { color: #2563eb; }
.modern-hero { padding: 5rem 0; background: #fff; }
.modern-hero h1 { font-size: 2.75rem; letter-spacing: -1px; margin-bottom: 1.25rem; color: #0f172a; line-height: 1.2; }
.modern-hero p { font-size: 1.125rem; color: #475569; max-width: 500px; margin-bottom: 2rem; }
.btn-modern { background: #2563eb; color: white; padding: 0.75rem 1.5rem; border-radius: 6px; display: inline-block; font-weight: 500; transition: background 0.2s; }
.btn-modern:hover { background: #1d4ed8; }
.modern-card { background: #fff; border: 1px solid #e2e8f0; border-radius: 8px; overflow: hidden; transition: transform 0.2s, box-shadow 0.2s; }
.modern-card:hover { transform: translateY(-2px); box-shadow: 0 10px 15px -3px rgba(0,0,0,0.1); }
.modern-card img { height: 220px; width: 100%; object-fit: cover; }
.modern-card .card-body { padding: 1.5rem; }
.modern-card h3 { margin-bottom: 0.75rem; font-size: 1.25rem; font-weight: 600; color: #0f172a; }
.modern-card p { color: #64748b; font-size: 0.95rem; margin-bottom: 1.5rem; }
.read-more { color: #2563eb; font-weight: 600; font-size: 0.9rem; display: inline-flex; align-items: center; }
.modern-footer { background: #f8fafc; padding: 3rem 0; text-align: center; margin-top: 4rem; border-top: 1px solid #e2e8f0; color: #64748b; font-size: 0.9rem; }

/* === LAYOUT CLASSIC (Luxury/Editorial) === */
.layout-classic { font-family: 'Merriweather', serif; background: #faf9f6; color: #2c2c2c; }
.classic-header { padding: 2.5rem 0; text-align: center; border-bottom: 1px solid #e5e5e5; margin-bottom: 2rem; }
.logo-center { font-family: 'Inter', sans-serif; font-weight: 800; font-size: 1.75rem; letter-spacing: 1px; margin-bottom: 1.5rem; text-transform: uppercase; }
.classic-nav { display: flex; justify-content: center; gap: 2.5rem; }
.classic-nav a { font-family: 'Inter', sans-serif; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 1.5px; font-weight: 600; color: #555; transition: color 0.2s; }
.classic-nav a:hover { color: #000; }
.hero-classic { margin-bottom: 4rem; }
.hero-classic-inner { height: 550px; background-size: cover; background-position: center; position: relative; display: flex; align-items: center; justify-content: center; text-align: center; }
.hero-classic-content { background: #fff; padding: 3.5rem; max-width: 650px; box-shadow: 0 20px 40px rgba(0,0,0,0.05); }
.hero-classic-content h1 { font-size: 2.25rem; margin-bottom: 1rem; font-weight: 700; }
.hero-classic-content p { font-family: 'Inter', sans-serif; color: #666; margin-bottom: 2rem; line-height: 1.7; }
.btn-classic { border: 1px solid #000; padding: 0.8rem 2rem; font-family: 'Inter', sans-serif; text-transform: uppercase; font-size: 0.75rem; letter-spacing: 2px; font-weight: 600; transition: all 0.2s; }
.btn-classic:hover { background: #000; color: #fff; }
.classic-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 4rem; }
.classic-post { margin-bottom: 4rem; border-bottom: 1px solid #eee; padding-bottom: 4rem; }
.classic-post:last-child { border-bottom: none; }
.classic-post img { margin-bottom: 1.5rem; width: 100%; height: 400px; object-fit: cover; }
.classic-post h3 { font-size: 1.75rem; margin-bottom: 1rem; }
.classic-post p { font-family: 'Inter', sans-serif; color: #555; margin-bottom: 1.5rem; font-size: 1rem; line-height: 1.7; }
.link-classic { font-family: 'Inter', sans-serif; font-weight: 600; font-size: 0.85rem; border-bottom: 1px solid #000; padding-bottom: 2px; }
.sidebar { padding-left: 2rem; border-left: 1px solid #eee; }
.sidebar h3 { font-family: 'Inter', sans-serif; text-transform: uppercase; font-size: 0.8rem; letter-spacing: 1px; margin-bottom: 1.5rem; border-bottom: 2px solid #000; padding-bottom: 0.5rem; display: inline-block; }
.sidebar li { margin-bottom: 1.25rem; padding-bottom: 1.25rem; border-bottom: 1px solid #f0f0f0; }
.sidebar a { font-family: 'Inter', sans-serif; font-weight: 500; font-size: 0.95rem; color: #444; }
.classic-footer { background: #1a1a1a; color: #fff; padding: 4rem 0; text-align: center; font-family: 'Inter', sans-serif; font-size: 0.85rem; letter-spacing: 0.5px; }

/* === LAYOUT INDUSTRIAL (Industrial/Auto) === */
.layout-industrial { font-family: 'Roboto', sans-serif; background: #f3f4f6; color: #111; }
.industrial-header { background: #1f2937; color: white; padding: 0; }
.industrial-header .container { height: 70px; }
.logo-bold { font-family: 'Oswald', sans-serif; font-size: 1.5rem; font-weight: 700; letter-spacing: 1px; color: #fbbf24; text-transform: uppercase; }
.industrial-header nav { display: flex; gap: 2rem; }
.industrial-header nav a { color: #d1d5db; text-transform: uppercase; font-size: 0.85rem; font-weight: 700; letter-spacing: 0.5px; transition: color 0.2s; }
.industrial-header nav a:hover { color: #fff; }
.industrial-hero { height: 60vh; min-height: 400px; background: #111 url('/assets/images/image-2.jpg') center/cover no-repeat; position: relative; display: flex; align-items: center; }
.industrial-hero .overlay { position: absolute; inset: 0; background: rgba(0,0,0,0.7); }
.industrial-hero .relative { position: relative; z-index: 2; color: white; max-width: 800px; }
.industrial-hero h1 { font-family: 'Oswald', sans-serif; font-size: 3.5rem; margin-bottom: 1rem; line-height: 1.1; text-transform: uppercase; }
.industrial-hero p { font-size: 1.25rem; color: #d1d5db; margin-bottom: 2rem; max-width: 600px; }
.btn-industrial { background: #fbbf24; color: #000; padding: 1rem 2rem; text-transform: uppercase; font-weight: 800; letter-spacing: 1px; display: inline-block; border: none; transition: background 0.2s; }
.btn-industrial:hover { background: #f59e0b; }
.industrial-card { display: flex; flex-direction: column; background: white; height: 100%; transition: transform 0.2s; border-bottom: 4px solid #fbbf24; text-decoration: none; }
.industrial-card:hover { transform: translateY(-5px); }
.industrial-card .card-img { height: 200px; background-size: cover; background-position: center; }
.industrial-card .card-content { padding: 1.5rem; flex: 1; display: flex; flex-direction: column; justify-content: space-between; }
.industrial-card h4 { font-family: 'Oswald', sans-serif; font-size: 1.25rem; margin-bottom: 0.5rem; color: #111; text-transform: uppercase; line-height: 1.3; }
.industrial-card span { font-size: 0.85rem; font-weight: 700; color: #b45309; text-transform: uppercase; margin-top: 1rem; display: block; }
.industrial-footer { background: #111; color: #9ca3af; padding: 3rem 0; text-align: center; margin-top: 4rem; font-size: 0.9rem; }

/* MEDIA QUERIES */
@media (max-width: 768px) {
    .grid-2 { grid-template-columns: 1fr; text-align: center; }
    .modern-hero h1 { font-size: 2rem; }
    .modern-hero p { margin: 0 auto 2rem; }
    .modern-nav .links { display: none; } /* Simplify for mobile */
    
    .classic-grid { grid-template-columns: 1fr; }
    .sidebar { padding-left: 0; border-left: none; border-top: 1px solid #eee; padding-top: 2rem; margin-top: 2rem; }
    .hero-classic-inner { height: auto; padding: 2rem 0; }
    .classic-nav { flex-direction: column; gap: 1rem; }
    
    .flex-between { flex-direction: column; gap: 1rem; align-items: flex-start; }
    .industrial-header { padding: 1rem 0; height: auto; }
    .industrial-header .container { height: auto; flex-direction: column; align-items: center; gap: 1rem; }
    .industrial-hero h1 { font-size: 2.5rem; }
}