/* CSS Variables for Theme */
:root {
    /* Colors */
    --bg-color: #050505;
    --bg-darker: #020202;
    --surface-color: #111111;
    --surface-light: #1a1a1a;
    
    --gold-primary: #D4AF37;
    --gold-light: #F3E5AB;
    --gold-dark: #AA8A24;
    --gold-gradient: linear-gradient(135deg, #D4AF37, #F3E5AB, #C59B27);
    --gold-gradient-hover: linear-gradient(135deg, #F3E5AB, #D4AF37, #AA8A24);
    
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    
    --glass-bg: rgba(255, 255, 255, 0.03);
    --glass-border: rgba(212, 175, 55, 0.15);
    
    /* Typography */
    --font-heading: 'Outfit', sans-serif;
    --font-body: 'Inter', sans-serif;
    
    /* Transitions */
    --transition-fast: 0.3s ease;
    --transition-slow: 0.6s cubic-bezier(0.16, 1, 0.3, 1);
    
    /* Z-index */
    --z-nav: 1000;
    --z-modal: 2000;
}

/* Reset & General Setup */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

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

h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-heading);
    font-weight: 700;
    line-height: 1.2;
}

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

ul {
    list-style: none;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* Utility Classes */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

.section {
    padding: 6rem 0;
}

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

.text-center {
    text-align: center;
}

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

.gold-gradient-text {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    color: transparent;
}

.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid var(--glass-border);
    border-radius: 16px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.37);
}

/* Typography Scale */
h1 { font-size: 3.5rem; }
h2 { font-size: 2.5rem; }
h3 { font-size: 2rem; }
h4 { font-size: 1.25rem; }

.section-header {
    margin-bottom: 4rem;
}

.subtitle {
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--gold-primary);
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.header-desc {
    color: var(--text-secondary);
    max-width: 600px;
    margin: 1rem auto 0;
    font-size: 1.1rem;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 1rem 2rem;
    border-radius: 50px;
    font-family: var(--font-heading);
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-fast);
    border: none;
    text-align: center;
}

.btn-primary {
    background: var(--gold-gradient);
    color: var(--bg-color);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.btn-primary:hover {
    background: var(--gold-gradient-hover);
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.4);
}

.btn-outline {
    background: transparent;
    border: 2px solid var(--gold-primary);
    color: var(--gold-primary);
}

.btn-outline:hover {
    background: rgba(212, 175, 55, 0.1);
    transform: translateY(-3px);
}

.btn-small {
    padding: 0.6rem 1.5rem;
    font-size: 0.9rem;
}

.btn-block {
    display: block;
    width: 100%;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: var(--z-nav);
    transition: var(--transition-fast);
    padding: 1.5rem 0;
}

.navbar.scrolled {
    background: rgba(5, 5, 5, 0.9);
    backdrop-filter: blur(10px);
    padding: 1rem 0;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: inline-flex;
    align-items: center;
}

.logo-image {
    display: block;
    width: auto;
    height: auto;
    max-width: none;
    object-fit: contain;
}

.logo-footer .logo-image {
    width: 150px;
    height: 150px;
}

.logo-text {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.5px;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-links a {
    font-size: 0.95rem;
    font-weight: 500;
}

.nav-links a:not(.btn):hover {
    color: var(--gold-primary);
}

/* Hamburger */
.hamburger {
    display: none;
    cursor: pointer;
    z-index: 1001;
}

.hamburger .bar {
    width: 25px;
    height: 2px;
    background-color: var(--text-primary);
    margin: 5px 0;
    transition: 0.4s;
    border-radius: 2px;
}

/* Hero Section */
.hero {
    height: 100vh;
    min-height: 600px;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-bg-glow {
    position: absolute;
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(212, 175, 55, 0.15) 0%, rgba(0,0,0,0) 70%);
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: -1;
    border-radius: 50%;
    animation: pulse 8s infinite alternate;
}

@keyframes pulse {
    0% { transform: translate(-50%, -50%) scale(1); opacity: 0.8; }
    100% { transform: translate(-50%, -50%) scale(1.2); opacity: 0.4; }
}

.hero-content {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.badge {
    display: inline-block;
    padding: 0.4rem 1rem;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.3);
    border-radius: 30px;
    color: var(--gold-primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
}

.hero-title {
    margin-bottom: 1.5rem;
    line-height: 1.1;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 650px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
}

.scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    opacity: 0.6;
}

.mouse {
    width: 26px;
    height: 42px;
    border: 2px solid var(--text-secondary);
    border-radius: 20px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 8px;
    background-color: var(--gold-primary);
    border-radius: 2px;
    position: absolute;
    top: 6px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 1.5s infinite;
}

@keyframes scroll {
    0% { top: 6px; opacity: 1; }
    100% { top: 20px; opacity: 0; }
}

/* About Section */
.about-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.about-text p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-size: 1.05rem;
}

.stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.stat-number {
    display: block;
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 700;
    color: var(--gold-primary);
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.about-image .image-wrapper {
    position: relative;
    padding: 1rem;
}

.about-image img {
    border-radius: 8px;
    z-index: 2;
    position: relative;
}

.abstract-shape {
    position: absolute;
    width: 100%;
    height: 100%;
    top: -20px;
    right: -20px;
    border: 2px solid var(--gold-primary);
    border-radius: 12px;
    z-index: 1;
}

/* Services Section Carousel */
.carousel-wrapper {
    position: relative;
    padding: 0 3rem;
    margin: 2rem 0;
}

.carousel-container {
    overflow: hidden;
}

.carousel-track {
    display: flex;
    gap: 2rem;
    padding: 1rem 0 2rem 0;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-behavior: smooth;
    -ms-overflow-style: none;
    scrollbar-width: none;
}

.carousel-track::-webkit-scrollbar {
    display: none;
}

.service-card, .portfolio-track .carousel-card {
    flex: 0 0 calc(33.333% - 1.34rem);
    min-width: 280px;
    scroll-snap-align: start;
    scroll-snap-stop: always;
    position: relative;
    overflow: hidden;
}

.service-card {
    background: var(--surface-color);
    padding: 2.5rem 2rem;
    border-radius: 16px;
    border: 1px solid rgba(255,255,255,0.02);
    transition: var(--transition-fast);
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 50px;
    height: 50px;
    background: var(--surface-color);
    border: 1px solid var(--glass-border);
    border-radius: 50%;
    color: var(--gold-primary);
    font-size: 1.2rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
    z-index: 10;
}

.carousel-btn:hover {
    background: var(--gold-gradient);
    color: var(--bg-color);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
}

.prev-btn {
    left: 0;
}

.next-btn {
    right: 0;
}

.carousel-dots {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 2.5rem;
    align-items: center;
}

.dot-indicator {
    width: 10px;
    height: 10px;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 5px;
    cursor: pointer;
    position: relative;
    overflow: hidden;
    transition: width 0.4s ease, background-color 0.4s ease;
}

.dot-indicator.active {
    width: 40px;
    background: rgba(212, 175, 55, 0.15);
}

.dot-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 0%;
    background: var(--gold-primary);
    border-radius: 5px;
}

@media screen and (max-width: 900px) {
    .service-card, .portfolio-track .carousel-card {
        flex: 0 0 calc(50% - 1rem);
    }
}

@media screen and (max-width: 600px) {
    .service-card, .portfolio-track .carousel-card {
        flex: 0 0 calc(100% - 2rem);
    }
    .carousel-wrapper {
        padding: 0 1rem;
    }
    .carousel-btn {
        display: none;
    }
}

.glow-hover::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(800px circle at var(--mouse-x, 50%) var(--mouse-y, 50%), rgba(212, 175, 55, 0.06), transparent 40%);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: 0;
}

.glow-hover:hover::before {
    opacity: 1;
}

.glow-hover:hover {
    transform: translateY(-5px);
    border-color: rgba(212, 175, 55, 0.2);
    box-shadow: 0 10px 30px rgba(0,0,0,0.5);
}

.service-card > * {
    position: relative;
    z-index: 1;
}

.service-icon {
    width: 60px;
    height: 60px;
    background: rgba(212, 175, 55, 0.1);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.8rem;
    color: var(--gold-primary);
    margin-bottom: 1.5rem;
    transition: var(--transition-fast);
}

.service-card:hover .service-icon {
    background: var(--gold-gradient);
    color: var(--bg-color);
}

.service-card h4 {
    margin-bottom: 1rem;
    font-size: 1.3rem;
}

.service-card p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Portfolio Section */
.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
}

.portfolio-item {
    border-radius: 12px;
    overflow: hidden;
    position: relative;
}

.portfolio-img {
    position: relative;
    overflow: hidden;
    aspect-ratio: 4/3;
    width: 100%;
    border-radius: 12px;
}

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

.portfolio-item:hover .portfolio-img img {
    transform: scale(1.05);
}

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.2) 100%);
    display: flex;
    align-items: flex-end;
    padding: 2rem;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.overlay-content {
    width: 100%;
    transform: translateY(20px);
    transition: transform 0.4s ease;
}

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

.overlay-content .category {
    color: var(--gold-primary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    display: block;
    margin-bottom: 0.5rem;
}

.overlay-content h4 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.portfolio-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: var(--gold-primary);
    color: var(--bg-color);
    border-radius: 50%;
}

.portfolio-link:hover {
    background: var(--text-primary);
    transform: scale(1.1);
}

/* Why Choose Us */
.why-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.why-image .image-wrapper {
    position: relative;
    padding: 0.5rem;
}

.why-image img {
    border-radius: 12px;
}

.badge-card {
    position: absolute;
    bottom: -30px;
    right: -30px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    background: rgba(10, 10, 10, 0.8);
    border: 1px solid rgba(212, 175, 55, 0.3);
}

.badge-card h4 {
    margin: 0;
    font-size: 1.2rem;
}

.badge-card p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.features-list {
    margin-top: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.feature-item {
    display: flex;
    gap: 1.5rem;
}

.feature-icon {
    width: 50px;
    height: 50px;
    background: rgba(212, 175, 55, 0.1);
    border: 1px solid rgba(212, 175, 55, 0.2);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-primary);
    font-size: 1.2rem;
    flex-shrink: 0;
}

.feature-desc h4 {
    margin-bottom: 0.5rem;
    font-size: 1.2rem;
}

.feature-desc p {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

/* Contact Section */
.contact-container {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: 4rem;
}

.contact-info .section-header {
    margin-bottom: 3rem;
}

.contact-info p {
    color: var(--text-secondary);
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.contact-item {
    display: flex;
    gap: 1.5rem;
    align-items: center;
}

.icon-box {
    width: 50px;
    height: 50px;
    background: var(--surface-color);
    border: 1px solid rgba(255,255,255,0.05);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--gold-primary);
    font-size: 1.2rem;
}

.detail-text h4 {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 0.3rem;
}

.contact-link {
    font-size: 1.1rem;
    font-weight: 500;
}

.contact-link:hover {
    color: var(--gold-primary);
}

.detail-text p {
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 500;
}

.contact-form-wrapper {
    padding: 3rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.95rem;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 1rem;
    background: rgba(0,0,0,0.2);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 1rem;
    transition: var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--gold-primary);
    background: rgba(0,0,0,0.4);
}

.form-status {
    margin-top: 1rem;
    text-align: center;
    display: none;
    padding: 1rem;
    border-radius: 8px;
}

.form-status.success {
    display: block;
    background: rgba(46, 204, 113, 0.1);
    color: #2ecc71;
    border: 1px solid #2ecc71;
}

.form-status.error {
    display: block;
    background: rgba(231, 76, 60, 0.1);
    color: #e74c3c;
    border: 1px solid #e74c3c;
}

/* Footer */
.footer {
    background-color: var(--bg-darker);
}

.border-top {
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-top {
    padding: 5rem 0;
}

.footer-container {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1.5fr;
    gap: 3rem;
}

.footer-desc {
    color: var(--text-secondary);
    margin-top: 1rem;
    font-size: 0.95rem;
    max-width: 300px;
}

.footer-brand .tagline {
    color: var(--gold-primary);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-top: 0.5rem;
}

.footer-links h4,
.footer-contact h4 {
    font-size: 1.2rem;
    margin-bottom: 1.5rem;
    position: relative;
    padding-bottom: 0.5rem;
}

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

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: var(--text-secondary);
    font-size: 0.95rem;
}

.footer-links ul li a:hover {
    color: var(--gold-primary);
    padding-left: 5px;
}

.footer-contact p {
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.social-icons {
    display: flex;
    gap: 1rem;
}

.social-icons a {
    width: 40px;
    height: 40px;
    background: var(--surface-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(255,255,255,0.05);
}

.social-icons a:hover {
    background: var(--gold-primary);
    color: var(--bg-color);
    transform: translateY(-3px);
}

.footer-bottom {
    background: #000;
    padding: 1.5rem 0;
    text-align: center;
    border-top: 1px solid rgba(255,255,255,0.05);
}

.footer-bottom p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s cubic-bezier(0.5, 0, 0, 1);
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

.fade-up {
    transform: translateY(40px);
}

.slide-right {
    transform: translateX(-40px);
}

/* Responsive Design */
@media screen and (max-width: 1024px) {
    h1 { font-size: 3rem; }
    h2 { font-size: 2.2rem; }
    
    .about-container,
    .why-container,
    .contact-container {
        gap: 2rem;
    }
}

@media screen and (max-width: 900px) {
    .footer-container {
        grid-template-columns: 1fr 1fr;
    }
}

@media screen and (max-width: 768px) {
    h1 { font-size: 2.5rem; }
    
    .section {
        padding: 4rem 0;
    }

    .about-text, .section-header {
        text-align: center;
    }

    .about-container,
    .why-container,
    .contact-container {
        grid-template-columns: 1fr;
    }

    .why-image {
        order: -1;
    }

    .badge-card {
        right: 10px;
        bottom: -20px;
    }

    .contact-form-wrapper {
        padding: 2rem;
    }

    /* Mobile Nav */
    .hamburger {
        display: block;
    }

    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 70%;
        height: 100vh;
        background: rgba(5, 5, 5, 0.98);
        flex-direction: column;
        justify-content: center;
        align-items: center;
        transition: var(--transition-fast);
        backdrop-filter: blur(10px);
        box-shadow: -10px 0 30px rgba(0,0,0,0.5);
    }

    .nav-links.active {
        right: 0;
    }

    .logo-footer .logo-image {
        width: 100px;
        height: 100px;
    }

    .hamburger.active .bar:nth-child(1) {
        transform: translateY(7px) rotate(45deg);
    }

    .hamburger.active .bar:nth-child(2) {
        opacity: 0;
    }

    .hamburger.active .bar:nth-child(3) {
        transform: translateY(-7px) rotate(-45deg);
    }
}

@media screen and (max-width: 480px) {
    h1 { font-size: 2.2rem; }
    h2 { font-size: 1.8rem; }
    
    .section {
        padding: 3rem 0;
    }

    .hero-subtitle {
        font-size: 1.05rem;
    }

    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .hero-cta {
        flex-direction: column;
    }
    
    .stats {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }
    
    .footer-container {
        grid-template-columns: 1fr;
        text-align: center;
    }

    .logo-footer .logo-image {
        width: 80px;
        height: 80px;
    }
    
    .social-icons {
        justify-content: center;
    }
}