:root {
    --gold: #D4AF37;
    --dark-gold: #AA8A2E;
    --black: #0A0A0A;
    --off-white: #F5F2ED;
    --gray: #8E9299;
    --bg-dark: #111111;
}

body {
    font-family: 'Montserrat', sans-serif;
    background-color: var(--off-white);
    color: var(--black);
    overflow-x: hidden;
    line-height: 1.6;
}

h1, h2, h3, h4, h5, h6, .serif {
    font-family: 'Cormorant Garamond', serif;
}

.text-gold { color: var(--gold) !important; }
.bg-dark { background-color: var(--black) !important; }

/* Navbar */
.navbar {
    transition: all 0.4s ease;
    padding: 2rem 0;
    z-index: 1000;
}

.navbar.scrolled, .navbar.inner-page {
    background: rgba(10, 10, 10, 0.98);
    padding: 1rem 0;
    box-shadow: 0 10px 30px rgba(0,0,0,0.1);
}

.nav-logo {
    height: 70px;
    transition: height 0.4s ease;
}

.navbar.scrolled .nav-logo, .navbar.inner-page .nav-logo {
    height: 50px;
}

.nav-link {
    color: white !important;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    margin: 0 1.2rem;
    font-weight: 600;
    opacity: 0.7;
    transition: all 0.3s ease;
}

.nav-link:hover {
    opacity: 1;
    color: var(--gold) !important;
}

/* Hero */
.hero-section {
    height: 100vh;
    background: linear-gradient(rgba(0,0,0,0.7), rgba(0,0,0,0.7)), url('https://images.unsplash.com/photo-1451187580459-43490279c0fa?auto=format&fit=crop&q=80&w=1920') no-repeat center center/cover;
    display: flex;
    align-items: center;
    color: white;
}

.hero-content h1 {
    letter-spacing: -2px;
    line-height: 1;
}

/* Buttons */
.btn-gold {
    background: var(--gold);
    color: var(--black);
    border: 1px solid var(--gold);
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-gold:hover {
    background: transparent;
    color: var(--gold);
}

.btn-outline-light {
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    font-size: 0.8rem;
    font-weight: 600;
}

/* Sections */
.section-padding {
    padding: 120px 0;
}

.gold-divider {
    width: 60px;
    height: 2px;
    background: var(--gold);
    margin-top: 20px;
}

/* Cards */
.capability-card {
    background: white;
    padding: 3rem;
    height: 100%;
    border-bottom: 2px solid transparent;
    transition: all 0.4s ease;
}

.capability-card:hover {
    transform: translateY(-10px);
    border-bottom-color: var(--gold);
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

/* Process */
.process-step {
    padding: 3rem;
    border-right: 1px solid rgba(0,0,0,0.05);
    text-align: center;
}

.step-num {
    display: block;
    font-family: 'Cormorant Garamond', serif;
    font-size: 3rem;
    color: var(--gold);
    opacity: 0.3;
    margin-bottom: 1rem;
}

/* Popup */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(10px);
}

.popup-card {
    background: var(--off-white);
    max-width: 500px;
    width: 90%;
    position: relative;
    padding: 4rem 3rem;
    text-align: center;
    border: 1px solid var(--gold);
}

.popup-close {
    position: absolute;
    top: 1.5rem;
    right: 1.5rem;
    background: none;
    border: none;
    color: var(--black);
    cursor: pointer;
}

.popup-logo {
    height: 80px;
    margin-bottom: 2rem;
}

/* Work Cards */
.work-card {
    height: 400px;
    cursor: pointer;
}

.work-card img {
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.work-card:hover img {
    transform: scale(1.1);
}

.work-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, transparent 100%);
    opacity: 0.9;
    transition: opacity 0.3s ease;
}

.work-card:hover .work-overlay {
    opacity: 1;
}

/* Testimonials */
.testimonial-card {
    transition: all 0.3s ease;
}

.testimonial-card:hover {
    background: rgba(212, 175, 55, 0.05);
    border-color: var(--gold) !important;
}

/* Footer */
.footer {
    background: var(--black);
    color: white;
    padding: 100px 0 50px;
}

.footer-logo {
    height: 60px;
}

.footer a {
    color: rgba(255,255,255,0.5);
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.3s ease;
    display: block;
    margin-bottom: 0.8rem;
}

.footer a:hover {
    color: var(--gold);
}

@media (max-width: 991px) {
    .process-step {
        border-right: none;
        border-bottom: 1px solid rgba(0,0,0,0.05);
    }
}

@media (max-width: 768px) {
    .hero-section h1 {
        font-size: 3rem;
    }
}