/* Premium Steel & Scrap - Luxury CSS Styles */

:root {
    --primary-dark: #1a1a1a;
    --primary-gold: #d4af37;
    --secondary-gold: #b8960f;
    --light-gray: #f8f9fa;
    --medium-gray: #6c757d;
    --dark-gray: #343a40;
    --white: #ffffff;
    --shadow-light: rgba(0, 0, 0, 0.1);
    --shadow-dark: rgba(0, 0, 0, 0.3);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --gradient-gold: linear-gradient(135deg, #d4af37 0%, #f4e5b2 100%);
}

/* Global Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--white);
    color: var(--primary-dark);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: 'Playfair Display', serif;
    font-weight: 700;
}

/* Navigation */
#mainNav {
    background: rgba(26, 26, 26, 0.95);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    transition: all 0.3s ease;
    box-shadow: 0 2px 20px rgba(0, 0, 0, 0.1);
}

#mainNav.navbar-scrolled {
    padding: 0.5rem 0;
    background: rgba(26, 26, 26, 0.98);
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: 2px;
    color: var(--white) !important;
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

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

.navbar-nav .nav-link {
    color: rgba(255, 255, 255, 0.9) !important;
    font-weight: 500;
    letter-spacing: 1px;
    margin: 0 0.5rem;
    position: relative;
    transition: all 0.3s ease;
}

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

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--primary-gold);
    transition: width 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
    width: 80%;
}

.btn-gold {
    background: var(--gradient-gold);
    color: var(--primary-dark) !important;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-gold:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 25px rgba(212, 175, 55, 0.3);
}

/* Hero Section */
.hero-section {
    position: relative;
    min-height: 100vh;
    background: url('https://images.unsplash.com/photo-1504917595217-d4dc5ebe6122?w=1920') center/cover;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(26, 26, 26, 0.6) 100%);
}

.hero-title {
    font-size: 4rem;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 1.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    line-height: 1.2;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 3rem;
    font-weight: 300;
    letter-spacing: 2px;
}

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

.btn-luxury {
    background: var(--gradient-gold);
    color: var(--primary-dark);
    padding: 1rem 2.5rem;
    border: none;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-luxury:hover {
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.4);
    color: var(--primary-dark);
}

.btn-outline-gold {
    background: transparent;
    color: var(--primary-gold);
    border: 2px solid var(--primary-gold);
    padding: 1rem 2.5rem;
    border-radius: 50px;
    font-weight: 600;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
}

.btn-outline-gold:hover {
    background: var(--primary-gold);
    color: var(--primary-dark);
    transform: translateY(-3px);
    box-shadow: 0 15px 35px rgba(212, 175, 55, 0.4);
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    color: var(--primary-gold);
    font-size: 2rem;
    animation: bounce 2s infinite;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-20px);
    }
    60% {
        transform: translateX(-50%) translateY(-10px);
    }
}

/* Section Styles */
.page-section {
    padding: 40px 0;
}

.section-heading {
    font-size: 3rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--primary-dark);
    position: relative;
}

.heading-line {
    width: 100px;
    height: 4px;
    background: var(--gradient-gold);
    margin: 0 auto 3rem;
    border-radius: 2px;
}

.section-subheading {
    font-size: 1.1rem;
    color: var(--medium-gray);
    font-weight: 300;
    letter-spacing: 1px;
}

/* About Section */
.about-image-wrapper {
    position: relative;
}

.rounded-luxury {
    border-radius: 20px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.2);
}

.experience-badge {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: var(--gradient-gold);
    padding: 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.5);
}

.experience-badge .years {
    display: block;
    font-size: 3rem;
    font-weight: 900;
    color: var(--primary-dark);
    line-height: 1;
}

.experience-badge .text {
    display: block;
    font-size: 0.9rem;
    color: var(--primary-dark);
    margin-top: 0.5rem;
    font-weight: 600;
}

.about-content {
    padding-left: 3rem;
}

.about-title {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-dark);
}

.about-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--medium-gray);
    margin-bottom: 2rem;
}

.about-features {
    margin-bottom: 2rem;
}

.feature-item {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
    font-size: 1rem;
    color: var(--dark-gray);
}

.feature-item i {
    font-size: 1.25rem;
    margin-right: 1rem;
}

.about-stats-mini {
    display: flex;
    gap: 2rem;
    margin-top: 2rem;
}

.stat-item h4 {
    font-size: 2rem;
    color: var(--primary-gold);
    font-weight: 900;
    margin-bottom: 0.25rem;
}

.stat-item p {
    font-size: 0.9rem;
    color: var(--medium-gray);
    margin: 0;
}

/* Services Section */
#services {
    background: var(--gradient-dark);
}

.service-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 20px;
    padding: 3rem 2rem;
    height: 100%;
    transition: all 0.4s ease;
    position: relative;
    overflow: hidden;
}

.service-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: var(--gradient-gold);
    transform: scaleX(0);
    transition: transform 0.4s ease;
}

.service-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 20px 40px rgba(212, 175, 55, 0.2);
}

.service-card:hover::before {
    transform: scaleX(1);
}

.service-card.featured {
    background: rgba(212, 175, 55, 0.1);
    border-color: var(--primary-gold);
}

.featured-badge {
    position: absolute;
    top: 20px;
    right: 20px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    padding: 0.25rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.service-icon {
    font-size: 3rem;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
}

.service-title {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.service-description {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.service-features {
    list-style: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.service-features li {
    color: rgba(255, 255, 255, 0.6);
    padding-left: 1.5rem;
    position: relative;
    margin-bottom: 0.5rem;
}

.service-features li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: var(--primary-gold);
}

.btn-service {
    color: var(--primary-gold);
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.btn-service:hover {
    gap: 1rem;
    color: var(--white);
}

/* Approaches Section */
.approach-card {
    text-align: center;
    padding: 2rem;
    background: var(--white);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.approach-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.15);
}

.approach-number {
    position: absolute;
    top: 20px;
    right: 20px;
    font-size: 3rem;
    font-weight: 900;
    color: rgba(212, 175, 55, 0.1);
}

.approach-icon {
    font-size: 3rem;
    color: var(--primary-gold);
    margin-bottom: 1rem;
}

.approach-card h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--primary-dark);
}

.approach-card p {
    color: var(--medium-gray);
    line-height: 1.6;
}

/* Statistics Section */
.statistics-section {
    background: url('https://images.unsplash.com/photo-1565689157206-0fddef7589a2?w=1920') center/cover;
    position: relative;
    padding: 120px 0;
}

.statistics-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.9) 0%, rgba(45, 45, 45, 0.9) 100%);
}

.stat-card {
    background: rgba(255, 255, 255, 0.05);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 20px;
    padding: 3rem 2rem;
    text-align: center;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-10px);
    background: rgba(212, 175, 55, 0.1);
    border-color: var(--primary-gold);
}

.stat-icon {
    font-size: 3rem;
    color: var(--primary-gold);
    margin-bottom: 1.5rem;
}

.stat-number {
    font-size: 3rem;
    font-weight: 900;
    color: var(--white);
    display: inline-block;
    margin: 0;
}

.stat-suffix {
    font-size: 1.5rem;
    color: var(--primary-gold);
    font-weight: 600;
}

.stat-label {
    color: rgba(255, 255, 255, 0.8);
    font-size: 1.1rem;
    margin-top: 0.5rem;
}

/* Gallery Section */
.gallery-item {
    position: relative;
    overflow: hidden;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    transition: all 0.5s ease;
}

.gallery-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(212, 175, 55, 0.4) 100%);
    opacity: 0;
    transition: all 0.4s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-item:hover .gallery-overlay {
    opacity: 1;
}

.gallery-item:hover img {
    transform: scale(1.1);
}

.gallery-content {
    text-align: center;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.gallery-item:hover .gallery-content {
    transform: translateY(0);
}

.gallery-content h4 {
    color: var(--white);
    font-size: 1.5rem;
    margin-bottom: 0.5rem;
}

.gallery-content p {
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 1rem;
}

.gallery-link {
    display: inline-block;
    width: 60px;
    height: 60px;
    line-height: 60px;
    background: var(--gradient-gold);
    color: var(--primary-dark);
    border-radius: 50%;
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.gallery-link:hover {
    transform: scale(1.1);
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.5);
}

/* Footer */
.footer-section {
    background: var(--gradient-dark);
    padding: 60px 0;
    text-align: center;
}

.footer-brand {
    font-size: 2rem;
    font-weight: 900;
    color: var(--white);
    margin-bottom: 1rem;
}

.footer-text {
    color: rgba(255, 255, 255, 0.7);
    margin-bottom: 2rem;
}

.footer-social {
    margin-bottom: 2rem;
}

.footer-social a {
    display: inline-block;
    width: 50px;
    height: 50px;
    line-height: 50px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--white);
    margin: 0 10px;
    border-radius: 50%;
    transition: all 0.3s ease;
    font-size: 1.25rem;
}

.footer-social a:hover {
    background: var(--gradient-gold);
    color: var(--primary-dark);
    transform: translateY(-5px);
}

.footer-copyright {
    color: rgba(255, 255, 255, 0.5);
    font-size: 0.9rem;
    margin: 0;
}

/* Responsive Design */
@media (max-width: 992px) {
    .hero-title {
        font-size: 3rem;
    }
    
    .about-content {
        padding-left: 0;
        margin-top: 3rem;
    }
    
    .section-heading {
        font-size: 2.5rem;
    }
}

@media (max-width: 768px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .hero-subtitle {
        font-size: 1rem;
    }
    
    .btn-luxury,
    .btn-outline-gold {
        padding: 0.75rem 2rem;
        font-size: 0.9rem;
    }
    
    .experience-badge {
        bottom: 20px;
        right: 20px;
        padding: 1.5rem;
    }
    
    .experience-badge .years {
        font-size: 2rem;
    }
    
    .about-stats-mini {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-number {
        font-size: 2.5rem;
    }
}

@media (max-width: 576px) {
    .hero-title {
        font-size: 2rem;
    }
    
    .section-heading {
        font-size: 2rem;
    }
    
    .page-section {
        padding: 60px 0;
    }
}