/* CSS - Optimized Premium Landing Page */

:root {
    --navy: #121A2F;
    --navy-light: #1A2542;
    --gold: #C9A14A;
    --gold-muted: #AF8E40;
    --white: #FFFFFF;
    --grey-bg: #F8FAFC;
    --grey-light: #E5E7EB;
    --grey-text: #4B5563;
    --border: rgba(201, 161, 74, 0.2);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
    font-family: 'Inter', sans-serif;
    color: var(--navy);
    line-height: 1.7;
    background-color: var(--white);
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 30px;
}

.text-gold { color: var(--gold); }

/* Keyframe Animations */
@keyframes revealUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}

.reveal-up { opacity: 0; animation: revealUp 1s cubic-bezier(0.165, 0.84, 0.44, 1) forwards; }

/* Navigation */
.main-header {
    background: rgba(255, 255, 255, 0.98);
    backdrop-filter: blur(12px);
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--grey-light);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

nav { display: flex; justify-content: space-between; align-items: center; }
.logo img { height: 50px; }

.nav-links { list-style: none; display: flex; align-items: center; gap: 35px; }
.nav-links a {
    text-decoration: none;
    color: var(--navy);
    font-weight: 600;
    font-size: 0.85rem;
    letter-spacing: 1.2px;
    text-transform: uppercase;
    transition: 0.3s ease;
}
.nav-links a:hover { color: var(--gold); }

.nav-cta {
    background: var(--navy);
    color: var(--white) !important;
    padding: 12px 24px;
    border-radius: 4px;
    transition: all 0.3s;
}
.nav-cta:hover { background: var(--gold); transform: translateY(-2px); }

/* Hero Section */
.hero {
    background: linear-gradient(rgba(18, 26, 47, 0.88), rgba(18, 26, 47, 0.88)), 
                url('https://images.unsplash.com/photo-1554224155-1696413565d3?auto=format&fit=crop&q=80&w=2000');
    background-size: cover;
    background-position: center;
    color: var(--white);
    padding: 160px 0;
    text-align: center;
}

.hero h1 { font-size: 3.8rem; line-height: 1.15; margin-bottom: 25px; }
.tagline {
    display: block;
    color: var(--gold);
    text-transform: uppercase;
    letter-spacing: 6px;
    font-weight: 700;
    margin-bottom: 20px;
    font-size: 0.9rem;
}
.hero p { font-size: 1.25rem; max-width: 700px; margin: 0 auto 50px; opacity: 0.9; font-weight: 300; }

.btn {
    display: inline-block;
    padding: 16px 40px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.4s;
    border-radius: 4px;
    margin: 10px;
}
.btn-gold { background: var(--gold); color: var(--navy); }
.btn-gold:hover { background: var(--gold-muted); transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0,0,0,0.15); }
.btn-outline { border: 1px solid var(--white); color: var(--white); }
.btn-outline:hover { background: var(--white); color: var(--navy); }

/* Expertise Section Cards - Visibility Improved */
.services { padding: 100px 0; background: var(--grey-bg); }
.section-header { text-align: center; margin-bottom: 80px; }
.pre-title { color: var(--gold); font-weight: 700; letter-spacing: 4px; text-transform: uppercase; font-size: 0.8rem; margin-bottom: 12px; }
.section-header h2 { font-size: 2.8rem; color: var(--navy); }
.gold-divider { width: 50px; height: 3px; background: var(--gold); margin: 25px auto; }

.service-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
}

.service-card {
    background: var(--white);
    padding: 60px 40px;
    border: 1px solid #eef2f6;
    border-radius: 8px;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.02);
}
.service-card:hover { 
    border-color: var(--gold); 
    transform: translateY(-10px); 
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.08); 
}
.service-num { 
    font-family: 'Playfair Display'; 
    font-size: 2.5rem; 
    color: #f1f5f9; 
    display: block; 
    margin-bottom: 15px; 
    font-weight: 700;
    transition: 0.3s;
}
.service-card:hover .service-num { color: var(--gold); opacity: 0.3; }
.service-card h3 { font-size: 1.6rem; margin-bottom: 20px; color: var(--navy); }
.service-card p { color: var(--grey-text); font-size: 1rem; }

/* Premium About Section */
.about-premium {
    background-color: var(--navy);
    color: var(--white);
    padding: 120px 0;
}

.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }

.about-visual {
    background: var(--navy-light);
    min-height: 450px;
    display: flex;
    justify-content: center;
    align-items: center;
    border: 1px solid var(--border);
    border-radius: 8px;
    position: relative;
    overflow: hidden;
}
.logo-frame { padding: 40px; text-align: center; }
.floating-logo { width: 100%; max-width: 280px; filter: drop-shadow(0 10px 20px rgba(0,0,0,0.3)); }

.about-content h2 { font-size: 2.8rem; color: var(--white); margin-bottom: 25px; }
.about-content p { margin-bottom: 25px; font-size: 1.1rem; opacity: 0.85; font-weight: 300; }

.premium-features { display: grid; grid-template-columns: 1fr 1fr; gap: 30px; margin-top: 40px; }
.feature-gold { display: block; color: var(--gold); font-weight: 700; margin-bottom: 10px; font-size: 1.1rem; }
.feature-item p { font-size: 0.95rem; line-height: 1.6; opacity: 0.7; }

/* Contact Banner */
.contact-area { padding: 100px 0; background: var(--white); }
.cta-banner {
    background: var(--navy);
    color: var(--white);
    padding: 80px 40px;
    border-radius: 8px;
    text-align: center;
    position: relative;
    overflow: hidden;
}
.cta-banner h2 { font-size: 3rem; margin-bottom: 15px; color: var(--white); }
.cta-banner p { color: var(--grey-light); margin-bottom: 50px; font-size: 1.1rem; opacity: 0.8; }

.contact-row { display: flex; justify-content: center; gap: 60px; flex-wrap: wrap; }
.contact-info .label { display: block; text-transform: uppercase; letter-spacing: 2px; font-size: 0.75rem; color: var(--gold); margin-bottom: 12px; font-weight: 700; }
.contact-info a { font-family: 'Playfair Display'; font-size: 2.2rem; color: var(--white); text-decoration: none; font-weight: 700; transition: 0.3s; }
.contact-info a:hover { color: var(--gold); }

/* Footer */
footer { background: #080C16; padding: 80px 0 40px; color: var(--white); border-top: 1px solid rgba(255,255,255,0.05); }
.footer-content { display: flex; justify-content: space-between; align-items: flex-end; }
.footer-logo { height: 45px; margin-bottom: 25px; }
.footer-left p { opacity: 0.5; font-size: 0.85rem; }
.footer-right .copyright { opacity: 0.4; font-size: 0.8rem; }
.footer-right a { color: var(--white); text-decoration: none; }

/* Responsive Adjustments */
@media (max-width: 1024px) {
    .about-grid { grid-template-columns: 1fr; text-align: center; }
    .hero h1 { font-size: 3rem; }
    .contact-row { gap: 40px; }
}

@media (max-width: 768px) {
    .nav-links { display: none; }
    .contact-info a { font-size: 1.6rem; }
    .hero h1 { font-size: 2.5rem; }
    .footer-content { flex-direction: column; align-items: center; text-align: center; gap: 40px; }
}