:root {
    --gold: #a67c52;
    --black: #1a1a1a;
    --gray: #666;
    --light-bg: #f8f9fa;
    --white: #ffffff;
    --transition: all 0.4s ease;
}

* { margin: 0; padding: 0; box-sizing: border-box; outline: none; }
body { font-family: 'Inter', sans-serif; color: var(--black); line-height: 1.6; background: var(--white); overflow-x: hidden; }
.container { width: 90%; max-width: 1100px; margin: auto; }
section { padding: 100px 0; }
.bg-light { background: var(--light-bg); }
.bg-dark { background: var(--black); color: var(--white); }

/* HEADER */
.main-header { padding: 25px 0; position: fixed; width: 100%; top: 0; z-index: 1000; background: rgba(255,255,255,0.9); backdrop-filter: blur(10px); border-bottom: 1px solid #eee; }
.header-flex { display: flex; justify-content: space-between; align-items: center; }
.logo { font-weight: 800; font-size: 1.3rem; text-decoration: none; color: var(--black); letter-spacing: 2px; }
.logo span { color: var(--gold); }
.nav-links a { text-decoration: none; color: var(--black); margin-left: 30px; font-weight: 600; font-size: 0.9rem; transition: var(--transition); }
.nav-links a:hover { color: var(--gold); }
.nav-btn { background: var(--black); color: var(--white) !important; padding: 10px 20px; border-radius: 5px; }

/* HERO */
.hero { height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; position: relative; }
#particles-js { position: absolute; width: 100%; height: 100%; top: 0; left: 0; z-index: 1; }
.hero-content { position: relative; z-index: 2; max-width: 800px; }
.badge { background: #eee; padding: 5px 15px; border-radius: 20px; font-size: 0.8rem; font-weight: 700; color: var(--gold); margin-bottom: 20px; display: inline-block; }
h1 { font-family: 'Playfair Display', serif; font-size: 4rem; line-height: 1.1; margin-bottom: 25px; }
h1 span { color: var(--gold); }
p { color: var(--gray); font-size: 1.2rem; margin-bottom: 40px; }
.btn { padding: 18px 35px; border-radius: 5px; text-decoration: none; font-weight: 800; display: inline-block; transition: var(--transition); }
.btn-primary { background: var(--gold); color: var(--white); margin-right: 15px; }
.btn-outline { border: 2px solid var(--black); color: var(--black); }
.btn:hover { transform: translateY(-5px); box-shadow: 0 10px 20px rgba(0,0,0,0.1); }

/* SERVICES */
.section-title { text-align: center; font-family: 'Playfair Display', serif; font-size: 2.5rem; margin-bottom: 60px; }
.services-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }
.service-card { background: var(--white); padding: 50px; border-radius: 10px; border: 1px solid #eee; transition: var(--transition); }
.service-card:hover { border-color: var(--gold); transform: translateY(-10px); }
.service-card .icon { font-size: 2.5rem; margin-bottom: 20px; }

/* PORTFOLIO */
.portfolio-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(400px, 1fr)); gap: 40px; }
.project-card { background: var(--white); border-radius: 10px; overflow: hidden; box-shadow: 0 5px 15px rgba(0,0,0,0.05); }
.project-card img { width: 100%; height: 250px; object-fit: cover; }
.project-info { padding: 30px; }
.project-info h4 { font-size: 1.4rem; margin-bottom: 10px; }
.project-info a { color: var(--gold); text-decoration: none; font-weight: 700; }

/* PROCESS */
.process-steps { display: flex; justify-content: space-between; position: relative; }
.step { text-align: center; flex: 1; }
.step span { display: block; font-size: 3rem; font-weight: 800; color: #eee; margin-bottom: 10px; }
.step p { font-weight: 700; color: var(--black); }

/* ABOUT */
.about-flex { display: flex; align-items: center; gap: 100px; }
.about-text h2 { font-family: 'Playfair Display', serif; font-size: 2.5rem; margin-bottom: 20px; color: var(--gold); }
.about-stats { display: flex; gap: 50px; }
.stat h3 { font-size: 3rem; color: var(--gold); }

/* FOOTER */
.footer { padding: 50px 0; text-align: center; border-top: 1px solid #eee; font-size: 0.9rem; color: var(--gray); }

/* RESPONSIVE */
@media (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    .nav-links { display: none; }
    .about-flex { flex-direction: column; text-align: center; gap: 40px; }
    .process-steps { flex-direction: column; gap: 30px; }
}