:root {
    --primary-gold: #c5a368;
    --primary-gold-hover: #b39158;
    --primary-gold-light: rgba(197, 163, 104, 0.1);
    --primary-gold-rgb: 197, 163, 104;
    --dark-slate: #0f172a;
    --dark-slate-light: #1e293b;
    --dark-slate-rgb: 15, 23, 42;
    --body-color: #475569;
    --body-color-light: #64748b;
    --bg-light: #f8fafc;
    --bg-card: #ffffff;
    --bg-white: #ededed;
    --border-color: #e2e8f0;
    --success-color: #10b981;
    --error-color: #ef4444;
    
    --primary-font: 'Inter', system-ui, -apple-system, sans-serif;
    --heading-font: 'Outfit', system-ui, -apple-system, sans-serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --shadow-sm: 0 1px 3px rgba(0,0,0,0.05), 0 1px 2px rgba(0,0,0,0.05);
    --shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.05), 0 2px 4px -2px rgba(15, 23, 42, 0.05);
    --shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.08);
    --shadow-gold: 0 10px 20px -5px rgba(197, 163, 104, 0.2);
}

/* --------------------------------------------------------------------------
   1. Base & Reset Styles
   -------------------------------------------------------------------------- */
html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

body {
    font-family: var(--primary-font);
    color: var(--body-color);
    background-color: var(--bg-white);
    line-height: 1.6;
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6, .display-font {
    font-family: var(--heading-font);
    color: var(--dark-slate);
    font-weight: 700;
}

p {
    font-size: 1.05rem;
    font-weight: 400;
}

a {
    color: var(--primary-gold);
    text-decoration: none;
    transition: var(--transition-smooth);
}

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

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-light);
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 5px;
    border: 2px solid var(--bg-light);
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}

/* --------------------------------------------------------------------------
   2. Layout Utilities
   -------------------------------------------------------------------------- */
.section-padding {
    padding: 100px 0;
}
@media (max-width: 768px) {
    .section-padding {
        padding: 60px 0;
    }
}

.bg-light-section {
    background-color: var(--bg-light);
}

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

.bg-dark-slate {
    background-color: var(--dark-slate) !important;
}

.bg-gold {
    background-color: var(--primary-gold) !important;
}

/* Section Header Styling */
.section-title-wrapper {
    position: relative;
    margin-bottom: 60px;
}

.section-subtitle {
    font-size: 0.9rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--primary-gold);
    margin-bottom: 12px;
    display: inline-block;
}

.section-title {
    font-size: 2rem;
    position: relative;
    padding-bottom: 16px;
    margin-bottom: 0;
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 60px;
    height: 4px;
    background-color: var(--primary-gold);
    border-radius: 2px;
}

.section-title-center {
    text-align: center;
}
.section-title-center::after {
    left: 50%;
    transform: translateX(-50%);
}

/* --------------------------------------------------------------------------
   3. Navigation & Header
   -------------------------------------------------------------------------- */
.top-bar {
    background-color: #0b1120;
    color: #e2e8f0;
    font-size: 0.85rem;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.top-bar a {
    color: #cbd5e1;
}
.top-bar a:hover {
    color: var(--primary-gold);
}

.navbar {
    background-color: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    transition: var(--transition-smooth);
    border-bottom: 1px solid var(--border-color);
}

.navbar.scrolled {
    padding-top: 10px;
    padding-bottom: 10px;
    box-shadow: var(--shadow-md);
}

.navbar-brand img {
    height: 50px;
    width: auto;
    transition: var(--transition-smooth);
}

.navbar.scrolled .navbar-brand img {
    height: 42px;
}

.nav-link {
    font-weight: 600;
    color: var(--dark-slate) !important;
    padding: 10px 15px !important;
    font-size: 1rem;
    position: relative;
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 4px;
    left: 15px;
    background-color: var(--primary-gold);
    transition: var(--transition-smooth);
}

.nav-link:hover::after,
.nav-link.active::after {
    width: calc(100% - 30px);
}

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

.btn-nav-quote {
    background-color: var(--primary-gold);
    color: var(--dark-slate) !important;
    font-weight: 700;
    border-radius: 4px;
    padding: 10px 20px !important;
    margin-left: 15px;
    box-shadow: var(--shadow-sm);
}

.btn-nav-quote:hover {
    background-color: var(--primary-gold-hover);
    color: var(--bg-white) !important;
    box-shadow: var(--shadow-gold);
}

/* --------------------------------------------------------------------------
   4. Buttons & Interactive Elements
   -------------------------------------------------------------------------- */
.btn-primary-gold {
    background-color: var(--primary-gold);
    color: var(--dark-slate);
    font-family: var(--heading-font);
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 4px;
    border: 2px solid var(--primary-gold);
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
}

.btn-primary-gold:hover {
    background-color: var(--primary-gold-hover);
    border-color: var(--primary-gold-hover);
    color: var(--bg-white);
    box-shadow: var(--shadow-gold);
    transform: translateY(-2px);
}

.btn-outline-dark {
    background-color: transparent;
    color: var(--dark-slate);
    font-family: var(--heading-font);
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 4px;
    border: 2px solid var(--dark-slate);
    transition: var(--transition-smooth);
}

.btn-outline-dark:hover {
    background-color: var(--dark-slate);
    color: var(--bg-white);
    transform: translateY(-2px);
}

.btn-outline-white {
    background-color: transparent;
    color: var(--bg-white);
    font-family: var(--heading-font);
    font-weight: 700;
    padding: 14px 28px;
    border-radius: 4px;
    border: 2px solid var(--bg-white);
    transition: var(--transition-smooth);
}

.btn-outline-white:hover {
    background-color: var(--bg-white);
    color: var(--dark-slate);
    transform: translateY(-2px);
}

/* --------------------------------------------------------------------------
   5. Hero & Banner Sections
   -------------------------------------------------------------------------- */
.hero-section {
    position: relative;
    background-color: var(--dark-slate);
    background-image: linear-gradient(rgba(15, 23, 42, 0.75), rgba(15, 23, 42, 0.9)), url('../images/home_hero.jpg');
    background-size: cover;
    background-position: center;
    color: var(--bg-white);
    padding: 180px 0 140px;
    overflow: hidden;
}

.hero-title {
    font-size: 3.8rem;
    font-weight: 800;
    line-height: 1.15;
    color: var(--bg-white);
    margin-bottom: 24px;
}

.hero-lead {
    font-size: 1.25rem;
    color: #94a3b8;
    margin-bottom: 40px;
    max-width: 600px;
}

.hero-stats-badge {
    display: inline-flex;
    align-items: center;
    background-color: rgba(197, 163, 104, 0.15);
    border: 1px solid var(--primary-gold);
    color: var(--primary-gold);
    font-weight: 700;
    padding: 8px 16px;
    border-radius: 50px;
    margin-bottom: 24px;
    font-size: 0.9rem;
}


/* Inner Page Banner */
.page-banner {
    position: relative;
    background-color: var(--dark-slate);
    background-image: linear-gradient(rgba(15, 23, 42, 0.8), rgba(15, 23, 42, 0.95)), url('../images/home_hero.jpg');
    background-size: cover;
    background-position: center;
    color: var(--bg-white);
    padding: 120px 0 80px;
}

.page-banner h1 {
    color: var(--bg-white);
    font-size: 3rem;
    margin-bottom: 12px;
}

.breadcrumb-item a {
    color: var(--primary-gold);
}
.breadcrumb-item.active {
    color: #cbd5e1;
}

/* --------------------------------------------------------------------------
   6. Custom Cards & Blocks
   -------------------------------------------------------------------------- */
.feature-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 40px 30px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-smooth);
    height: 100%;
}

.feature-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-gold-light);
}

.feature-icon-wrapper {
    height: 70px;
    width: 70px;
    border-radius: 8px;
    background-color: var(--primary-gold-light);
    color: var(--primary-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    margin-bottom: 24px;
    transition: var(--transition-smooth);
}

.feature-card:hover .feature-icon-wrapper {
    background-color: var(--primary-gold);
    color: var(--dark-slate);
}

.feature-card h3 {
    font-size: 1.35rem;
    margin-bottom: 16px;
}

/* Info Counter Card */
.counter-box {
    text-align: center;
    padding: 30px 20px;
}

.counter-number {
    font-family: var(--heading-font);
    font-size: 3rem;
    font-weight: 800;
    color: var(--primary-gold);
    line-height: 1;
    margin-bottom: 10px;
}

.counter-title {
    font-size: 1rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--dark-slate);
}

.bg-dark-slate .counter-title {
    color: #94a3b8;
}

/* Product Showcase Cards */
.product-card {
    background: var(--bg-card);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    height: 100%;
    transition: var(--transition-smooth);
}

.product-card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-gold);
}

.product-img-wrapper {
    position: relative;
    height: 240px;
    overflow: hidden;
    background-color: #cbd5e1;
}

.product-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.product-card:hover .product-img-wrapper img {
    transform: scale(1.08);
}

.product-badge {
    position: absolute;
    top: 15px;
    right: 15px;
    background-color: var(--primary-gold);
    color: var(--dark-slate);
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 6px 12px;
    border-radius: 4px;
    box-shadow: var(--shadow-sm);
}

.product-content {
    padding: 30px;
}

.product-title {
    font-size: 1.4rem;
    margin-bottom: 12px;
}

.product-spec-list {
    margin-top: 15px;
    padding-top: 15px;
    border-top: 1px dashed var(--border-color);
}

.product-spec-item {
    font-size: 0.9rem;
    margin-bottom: 6px;
    display: flex;
    justify-content: space-between;
}

.product-spec-label {
    font-weight: 600;
    color: var(--dark-slate);
}

.product-spec-val {
    color: var(--body-color-light);
}

/* --------------------------------------------------------------------------
   7. Specific Pages Components
   -------------------------------------------------------------------------- */
/* Gallery Filters */
.gallery-filter-btn {
    background-color: transparent;
    color: var(--body-color);
    font-family: var(--heading-font);
    font-weight: 700;
    border: 1px solid var(--border-color);
    padding: 10px 24px;
    border-radius: 4px;
    margin: 5px;
    transition: var(--transition-smooth);
}

.gallery-filter-btn:hover,
.gallery-filter-btn.active {
    background-color: var(--primary-gold);
    color: var(--dark-slate);
    border-color: var(--primary-gold);
}

.gallery-item {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    margin-bottom: 30px;
    box-shadow: var(--shadow-sm);
    height: 280px;
    cursor: pointer;
}

.gallery-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition-smooth);
}

.gallery-item-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(15, 23, 42, 0.9), rgba(15, 23, 42, 0.4));
    opacity: 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 24px;
    transition: var(--transition-smooth);
}

.gallery-item:hover img {
    transform: scale(1.08);
}

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

.gallery-item-title {
    color: var(--bg-white);
    font-size: 1.25rem;
    font-weight: 700;
    margin-bottom: 4px;
}

.gallery-item-cat {
    color: var(--primary-gold);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
}

/* Video Grid and Play */
.video-card {
    position: relative;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    height: 240px;
    cursor: pointer;
    background-color: #0f172a;
}

.video-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.6;
    transition: var(--transition-smooth);
}

.video-card:hover .video-thumbnail {
    opacity: 0.4;
    transform: scale(1.05);
}

.video-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    height: 60px;
    width: 60px;
    border-radius: 50%;
    background-color: var(--primary-gold);
    color: var(--dark-slate);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    box-shadow: 0 4px 15px rgba(197, 163, 104, 0.4);
    transition: var(--transition-smooth);
}

.video-card:hover .video-play-btn {
    transform: translate(-50%, -50%) scale(1.1);
    background-color: var(--primary-gold-hover);
    color: var(--bg-white);
}

/* Client Testimonial Cards */
.testimonial-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 40px;
    box-shadow: var(--shadow-sm);
    height: 100%;
    position: relative;
}

.testimonial-quote {
    color: var(--primary-gold);
    font-size: 3rem;
    position: absolute;
    top: 20px;
    left: 30px;
    opacity: 0.15;
    line-height: 1;
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 24px;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    display: flex;
    align-items: center;
}

.testimonial-author-avatar {
    height: 50px;
    width: 50px;
    border-radius: 50%;
    background-color: var(--primary-gold-light);
    color: var(--primary-gold);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    margin-right: 15px;
    font-size: 1.1rem;
}

.testimonial-author-name {
    font-weight: 700;
    color: var(--dark-slate);
    margin-bottom: 2px;
}

.testimonial-author-role {
    font-size: 0.85rem;
    color: var(--body-color-light);
}

/* Career Jobs Listing */
.job-listing-item {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 20px;
    transition: var(--transition-smooth);
}

.job-listing-item:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--primary-gold-light);
}

.job-meta-tag {
    background-color: var(--bg-light);
    color: var(--dark-slate);
    font-size: 0.8rem;
    font-weight: 600;
    padding: 4px 12px;
    border-radius: 4px;
    margin-right: 8px;
    display: inline-block;
}

.job-meta-tag.urgent {
    background-color: #fee2e2;
    color: #ef4444;
}

/* --------------------------------------------------------------------------
   8. Form Control & Validation Styles
   -------------------------------------------------------------------------- */
.form-group {
    margin-bottom: 20px;
}

.form-label {
    font-weight: 600;
    color: var(--dark-slate);
    margin-bottom: 8px;
    font-size: 0.95rem;
}

.form-control {
    padding: 12px 16px;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    font-size: 1rem;
    background-color: var(--bg-white);
    transition: var(--transition-smooth);
}

.form-control:focus {
    border-color: var(--primary-gold);
    box-shadow: 0 0 0 3px rgba(197, 163, 104, 0.15);
    outline: none;
}

/* Form Validation States */
.is-invalid {
    border-color: var(--error-color) !important;
}

.is-invalid:focus {
    box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15) !important;
}

.invalid-feedback {
    display: none;
    color: var(--error-color);
    font-size: 0.85rem;
    margin-top: 6px;
    font-weight: 600;
}

.is-invalid ~ .invalid-feedback {
    display: block;
}

.alert {
    border-radius: 4px;
    padding: 15px 20px;
    margin-bottom: 25px;
    font-weight: 500;
}

.alert-success {
    background-color: #d1fae5;
    border-color: #a7f3d0;
    color: #065f46;
}

.alert-danger {
    background-color: #fee2e2;
    border-color: #fca5a5;
    color: #991b1b;
}

/* --------------------------------------------------------------------------
   9. FAQ Accordions
   -------------------------------------------------------------------------- */
.faq-accordion-item {
    border: 1px solid var(--border-color);
    border-radius: 8px;
    margin-bottom: 15px;
    background-color: var(--bg-card);
    overflow: hidden;
}

.faq-header {
    width: 100%;
    padding: 20px 24px;
    text-align: left;
    background: none;
    border: none;
    font-family: var(--heading-font);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--dark-slate);
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    transition: var(--transition-smooth);
}

.faq-header:hover {
    color: var(--primary-gold);
}

.faq-icon {
    font-size: 1.25rem;
    transition: var(--transition-smooth);
    color: var(--primary-gold);
}

.faq-body {
    padding: 0 24px 20px;
    display: none;
    color: var(--body-color);
    border-top: 1px solid var(--border-color);
    padding-top: 15px;
}

.faq-accordion-item.active .faq-body {
    display: block;
}

.faq-accordion-item.active .faq-icon {
    transform: rotate(45deg);
}

/* --------------------------------------------------------------------------
   10. Footer Section
   -------------------------------------------------------------------------- */
.footer {
    background-color: #090d16;
    color: #94a3b8;
    font-size: 0.95rem;
    border-top: 4px solid var(--primary-gold);
}

.footer-top {
    padding: 80px 0 40px;
}

.footer-brand img {
    height: 50px;
    margin-bottom: 24px;
}

.footer h4 {
    color: var(--bg-white);
    font-size: 1.2rem;
    font-weight: 700;
    margin-bottom: 24px;
    position: relative;
    padding-bottom: 10px;
}

.footer h4::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background-color: var(--primary-gold);
}

.footer-links {
    list-style: none;
    padding: 0;
    margin: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: #94a3b8;
    display: flex;
    align-items: center;
}

.footer-links a::before {
    content: '→';
    margin-right: 8px;
    color: var(--primary-gold);
    transition: var(--transition-smooth);
    font-size: 0.8rem;
}

.footer-links a:hover {
    color: var(--bg-white);
    transform: translateX(4px);
}

.footer-contact-item {
    display: flex;
    margin-bottom: 16px;
}

.footer-contact-icon {
    color: var(--primary-gold);
    margin-right: 12px;
    font-size: 1.1rem;
    flex-shrink: 0;
}

.footer-social-links {
    display: flex;
    gap: 12px;
    margin-top: 20px;
}

.footer-social-icon {
    height: 38px;
    width: 38px;
    border-radius: 4px;
    background-color: rgba(255, 255, 255, 0.05);
    color: #cbd5e1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: var(--transition-smooth);
}

.footer-social-icon:hover {
    background-color: var(--primary-gold);
    color: var(--dark-slate);
}

.footer-bottom {
    background-color: #06090f;
    padding: 24px 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: #64748b;
    font-size: 0.85rem;
}

.footer-bottom a {
    color: #94a3b8;
}
.footer-bottom a:hover {
    color: var(--bg-white);
}

/* --------------------------------------------------------------------------
   11. Scroll to Top
   -------------------------------------------------------------------------- */
.scroll-top-btn {
    position: fixed;
    bottom: 30px;
    right: -60px;
    height: 46px;
    width: 46px;
    border-radius: 4px;
    background-color: var(--primary-gold);
    color: var(--dark-slate);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--shadow-md);
    cursor: pointer;
    z-index: 999;
    border: none;
    transition: var(--transition-smooth);
}

.scroll-top-btn.visible {
    right: 30px;
}

.scroll-top-btn:hover {
    background-color: var(--primary-gold-hover);
    color: var(--bg-white);
    transform: translateY(-4px);
}