/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Arial', sans-serif;
    line-height: 1.6;
    color: #333;
    overflow-x: hidden;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header and Navigation */
.header {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: #ffffff;
    backdrop-filter: blur(10px);
    z-index: 1000;
    transition: all 0.3s ease;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.navbar {
    padding: 1rem 0;
}

.nav-container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.logo h1 {
    font-size: 2rem;
    font-weight: bold;
    color: #333333;
    margin-bottom: 0;
    text-shadow: none;
}

.logo span {
    font-size: 0.8rem;
    color: #666666;
    font-style: italic;
    text-shadow: none;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    text-decoration: none;
    color: #333333;
    font-weight: bold;
    transition: color 0.3s ease;
    position: relative;
    text-shadow: none;
}

.nav-link:hover,
.nav-link.active {
    color: #FFD700;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #d4af37;
    transition: width 0.3s ease;
}

.nav-link:hover::after,
.nav-link.active::after {
    width: 100%;
}

/* Dropdown Styles */
.dropdown {
    position: relative;
}

.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.dropdown-toggle i {
    font-size: 0.8rem;
    transition: transform 0.3s ease;
}

.dropdown:hover .dropdown-toggle i {
    transform: rotate(180deg);
}

.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: linear-gradient(135deg, #1E3A8A 0%, #2F4F4F 100%);
    min-width: 200px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.25);
    border-radius: 8px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    z-index: 1000;
    list-style: none;
    padding: 0.5rem 0;
    margin-top: 0.5rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.dropdown:hover .dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dropdown-menu li {
    margin: 0;
}

.dropdown-link {
    display: block;
    padding: 0.75rem 1.5rem;
    color: #333333;
    text-decoration: none;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    font-weight: bold;
}

.dropdown-link:hover {
    background: rgba(255, 255, 255, 0.1);
    color: #FFD700;
    border-left-color: #FFD700;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #333333;
    margin: 3px 0;
    transition: 0.3s;
}

/* Hero Slider */
.hero-slider {
    position: relative;
    height: 100vh;
    overflow: hidden;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transform: scale(1.05) translateX(50px);
    transition: all 2.5s cubic-bezier(0.23, 1, 0.320, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    filter: blur(2px);
}

.slide.active {
    opacity: 1;
    transform: scale(1) translateX(0);
    filter: blur(0px);
    z-index: 2;
}

.slide.slide-exit {
    opacity: 0;
    transform: scale(0.95) translateX(-50px);
    filter: blur(3px);
    z-index: 1;
}

.slide::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.4), rgba(0, 0, 0, 0.6));
    z-index: 1;
}

.slide-content {
    position: relative;
    z-index: 2;
    text-align: center;
    color: white;
    max-width: 800px;
    padding: 0 20px;
}

.slide.active .slide-content h1 {
    animation: slideInLeft 1.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) 0.5s forwards,
               glowPulse 3s ease-in-out infinite 2s;
}

.slide.active .slide-content p {
    animation: slideInRight 1.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) 0.8s forwards;
}

.slide.active .slide-content .cta-btn {
    animation: slideInUp 1.5s cubic-bezier(0.175, 0.885, 0.32, 1.275) 1.1s forwards,
               buttonPulse 2s ease-in-out infinite 3s;
}

/* Enhanced slide content animations for smoother transitions */
.slide .slide-content h1,
.slide .slide-content p,
.slide .slide-content .cta-btn {
    transition: all 0.8s ease;
}

.slide:not(.active) .slide-content h1 {
    opacity: 0;
    transform: translateX(-100px) scale(0.8);
}

.slide:not(.active) .slide-content p {
    opacity: 0;
    transform: translateX(100px) scale(0.8);
}

.slide:not(.active) .slide-content .cta-btn {
    opacity: 0;
    transform: translateY(50px) scale(0.8);
}

.slide-content h1 {
    font-size: 4rem;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateX(-100px);
    font-weight: 700;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.slide-content p {
    font-size: 1.3rem;
    margin-bottom: 2rem;
    opacity: 0;
    transform: translateX(100px);
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.5);
}

.cta-btn {
    display: inline-block;
    padding: 15px 35px;
    background: linear-gradient(45deg, #d4af37, #f7c32e);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
    opacity: 0;
    transform: translateY(50px);
}

.cta-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 35px rgba(212, 175, 55, 0.4);
}

.cta-btn.large {
    padding: 20px 45px;
    font-size: 1.1rem;
}

/* Slider Navigation */
.slider-nav {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 15px;
    z-index: 10;
}

.nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.5);
    border: none;
    cursor: pointer;
    transition: all 0.3s ease;
}

.nav-dot.active {
    background: white;
    transform: scale(1.2);
}

.slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    font-size: 1.5rem;
    padding: 15px;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.slider-arrow:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: translateY(-50%) scale(1.1);
}

.slider-arrow.prev {
    left: 30px;
}

.slider-arrow.next {
    right: 30px;
}

/* Keyframe Animations */
@keyframes slideInLeft {
    0% {
        opacity: 0;
        transform: translateX(-100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInRight {
    0% {
        opacity: 0;
        transform: translateX(100px);
    }
    100% {
        opacity: 1;
        transform: translateX(0);
    }
}

@keyframes slideInUp {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes glowPulse {
    0%, 100% {
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    }
    50% {
        text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5),
                     0 0 20px rgba(212, 175, 55, 0.4),
                     0 0 40px rgba(212, 175, 55, 0.2);
    }
}

@keyframes buttonPulse {
    0%, 100% {
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.3);
        transform: translateY(0) scale(1);
    }
    50% {
        box-shadow: 0 8px 25px rgba(212, 175, 55, 0.5),
                    0 0 20px rgba(212, 175, 55, 0.3);
        transform: translateY(-2px) scale(1.02);
    }
}

/* Section Styles */
.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-header h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1rem;
    position: relative;
}

.section-header h2::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 80px;
    height: 3px;
    background: linear-gradient(45deg, #d4af37, #f7c32e);
}

.section-header p {
    font-size: 1.1rem;
    color: #666;
    max-width: 600px;
    margin: 0 auto;
}

/* About Section */
.about-section {
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #1e3a8a 0%, #3b82f6 30%, #2563eb 70%, #1d4ed8 100%);
}

.about-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 215, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(37, 211, 102, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(139, 69, 19, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.about-background {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background:
        radial-gradient(circle at 20% 20%, rgba(255, 215, 0, 0.15) 0%, transparent 50%),
        radial-gradient(circle at 80% 80%, rgba(37, 211, 102, 0.12) 0%, transparent 50%),
        radial-gradient(circle at 50% 50%, rgba(139, 69, 19, 0.1) 0%, transparent 60%);
    pointer-events: none;
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6rem;
    align-items: start;
    position: relative;
    z-index: 1;
}

.about-wrapper::after {
    content: '';
    position: absolute;
    top: -50px;
    right: -50px;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
    z-index: -1;
    border-radius: 50%;
}

/* Left Content Styling */
.about-content-left .section-header h2 {
    font-size: 3rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: bold;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.3);
}

.header-line {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #d4af37, #f7c32e);
    margin: 1rem 0 2rem 0;
    border-radius: 2px;
}

.about-content-left .section-header p {
    font-size: 1.2rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin-bottom: 3rem;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}
/* New About Section Styles */
.mission-box {
    background: rgba(255, 255, 255, 0.95);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    margin-bottom: 2rem;
    position: relative;
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.mission-box:hover {
    transform: translateY(-5px);
    box-shadow: 0 15px 50px rgba(0, 0, 0, 0.15);
}

.mission-box::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    background: linear-gradient(180deg, #d4af37, #f7c32e);
}

.mission-box .mission-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    border-radius: 50%;
    margin-bottom: 0;
    flex-shrink: 0;
}

.mission-box .mission-content {
    flex: 1;
}

.mission-box .mission-content h3 {
    font-size: 1.8rem;
/* Objectives Section */
.objectives-section {
    margin-top: 2rem;
}

.objectives-section h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: bold;
}

.objective-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
}

.objective-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    border-radius: 50%;
    flex-shrink: 0;
}

.objective-icon i {
    font-size: 1rem;
    color: white;
}

.objective-content p {
    font-size: 1rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin: 0;
    padding: 0.5rem 0;
}
    color: #2F4F4F;
    margin-bottom: 1.2rem;
    font-weight: bold;
}

.mission-box .mission-content p {
    font-size: 1.1rem;
    color: #555;
    line-height: 1.8;
}

/* Features Section */
.features-section {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.feature-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    border-radius: 50%;
    flex-shrink: 0;
}

.feature-icon i {
    font-size: 1rem;
    color: white;
}

.feature-content h4 {
    font-size: 1.2rem;
    color: #ffffff;
    margin-bottom: 0.3rem;
    font-weight: bold;
}

.feature-content p {
    font-size: 1rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin: 0;
}

/* Stats Bar */
.stats-bar {
    display: flex;
    justify-content: space-between;
    background: rgba(255, 255, 255, 0.9);
    border-radius: 15px;
    padding: 1.5rem;
    box-shadow: 0 5px 25px rgba(0, 0, 0, 0.08);
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.stats-bar .stat-item {
    text-align: center;
/* Objectives Section */
.objectives-section {
    margin-top: 2rem;
}

.objectives-section h3 {
    font-size: 1.5rem;
    color: #ffffff;
    margin-bottom: 1rem;
    font-weight: bold;
}

.objective-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1rem;
    opacity: 0;
    transform: translateY(20px);
    animation: fadeInUp 0.6s ease forwards;
}

.objective-item:nth-child(1) {
    animation-delay: 0.1s;
}

.objective-item:nth-child(2) {
    animation-delay: 0.3s;
}

.objective-item:nth-child(3) {
    animation-delay: 0.5s;
}

.objective-item:nth-child(4) {
    animation-delay: 0.7s;
}

.objective-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    border-radius: 50%;
    flex-shrink: 0;
    animation: fadeIn 0.6s ease forwards;
}

/* Refinery Section - Removed */
.objective-content p {
    font-size: 1rem;
    color: #e2e8f0;
    line-height: 1.6;
    margin: 0;
    animation: fadeIn 0.6s ease forwards;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}
    background: none;
    padding: 0;
    border-radius: 0;
    box-shadow: none;
    backdrop-filter: none;
    border: none;
}

.stats-bar .stat-number {
    font-size: 1.8rem;
    font-weight: bold;
    color: #d4af37;
    margin-bottom: 0.3rem;
}

.stats-bar .stat-label {
    font-size: 0.9rem;
    color: #666;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Values Section */
.values-section {
    margin-top: 5rem;
    padding: 3rem 0;
    background: rgba(255, 255, 255, 0.95);
    border-radius: 20px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.2);
}

.values-section .section-header {
    margin-bottom: 2rem;
}

.values-section .section-header h3 {
    font-size: 2rem;
    color: #2F4F4F;
    margin-bottom: 1rem;
}

.values-section .section-header .header-line {
    width: 80px;
    height: 4px;
    background: linear-gradient(90deg, #d4af37, #f7c32e);
    margin: 1rem auto;
    border-radius: 2px;
}

.values-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    padding: 0 1rem;
}

.value-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: 1.5rem;
    transition: all 0.3s ease;
}

.value-item:hover {
    transform: translateY(-5px);
}

.value-icon {
    width: 70px;
    height: 70px;
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.5rem;
    font-size: 1.8rem;
    color: #d4af37;
    transition: all 0.3s ease;
}

.value-item:hover .value-icon {
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    color: white;
    transform: scale(1.1);
}

.value-item h4 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 1rem;
}

.value-item p {
    color: #666;
    line-height: 1.6;
    margin: 0;
}

/* Right Content Styling */
.about-content-right {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.about-image-container {
    position: relative;
}

.image-frame {
    position: relative;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.15);
}

.image-frame img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.3s ease;
}

.image-frame:hover img {
    transform: scale(1.05);
}

.image-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(212, 175, 55, 0.2), rgba(47, 79, 79, 0.2));
    opacity: 0;
    transition: opacity 0.3s ease;
}

.image-frame:hover .image-overlay {
    opacity: 1;
}

.floating-badge {
    position: absolute;
    top: -20px;
    right: -20px;
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 50px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: bold;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.3);
    animation: floatBadge 3s ease-in-out infinite;
}

/* Animations */
@keyframes floatBadge {
    0%, 100% { transform: translateY(0px) rotate(0deg); }
    50% { transform: translateY(-10px) rotate(5deg); }
}

/* Values Section - Old styles removed, new styles are defined elsewhere */

/* Global Leader Section */
.global-leader-section {
    padding: 8rem 0;
    position: relative;
    overflow: hidden;
    text-align: center;
}

/* Video Background */
.leader-video-bg {
    position: absolute;
    top: 50%;
    left: 50%;
    min-width: 100%;
    min-height: 100%;
    width: auto;
    height: auto;
    z-index: -2;
    transform: translateX(-50%) translateY(-50%);
    object-fit: cover;
}

/* Video Overlay - Removed dark overlay for better visibility */
.leader-video-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.3); /* Reduced opacity from 0.7 to 0.3 */
    z-index: -1;
}

/* Content styling for better readability over video */
.global-leader-section .container {
    position: relative;
    z-index: 1;
}

.leader-content h2 {
    font-size: 3.5rem; /* Increased font size for better visibility */
    color: #ffffff;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.8);
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.2;
}

.leader-content p {
    font-size: 1.5rem; /* Increased font size for better visibility */
    color: #ffffff; /* Changed to pure white for better contrast */
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.7);
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.6;
}

.leader-content .cta-btn {
    background: linear-gradient(135deg, #d4af37, #f7c32e);
    border: none;
    font-size: 1.3rem; /* Increased font size */
    padding: 1.2rem 3rem; /* Increased padding for better visibility */
    box-shadow: 0 6px 20px rgba(212, 175, 55, 0.3);
}



/* Operations Section */
.operations-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 50%, #dee2e6 100%);
    position: relative;
}

.operations-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 80%, rgba(47, 79, 79, 0.05) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(70, 130, 180, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.operations-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 2rem;
}

.operation-card {
    background: white;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.operation-card:hover {
    transform: translateY(-5px);
}

.card-image {
    position: relative;
    height: 250px;
    overflow: hidden;
}

.card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.operation-card:hover .card-image img {
    transform: scale(1.05);
}

.card-overlay {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(212, 175, 55, 0.9);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
}

.card-content {
    padding: 2rem;
}

.card-content h3 {
    font-size: 1.5rem;
    color: #333;
    margin-bottom: 1rem;
}

.card-content p {
    color: #666;
    margin-bottom: 1.5rem;
    line-height: 1.6;
}

.card-content ul {
    list-style: none;
    margin-bottom: 2rem;
}

.card-content li {
    color: #666;
    margin-bottom: 0.5rem;
    position: relative;
    padding-left: 20px;
}

.card-content li::before {
    content: '✓';
    position: absolute;
    left: 0;
    color: #d4af37;
    font-weight: bold;
}

.card-btn {
    display: inline-block;
    padding: 10px 25px;
    background: linear-gradient(45deg, #d4af37, #f7c32e);
    color: white;
    text-decoration: none;
    border-radius: 25px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.card-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(212, 175, 55, 0.3);
}

/* Stats Section */
.stats-section {
    padding: 4rem 0;
    background: linear-gradient(135deg, #333, #555);
    color: white;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
}

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

.stat-number {
    font-size: 3rem;
    font-weight: bold;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.stat-label {
    font-size: 1.1rem;
    color: #ccc;
}

/* CTA Section */
.cta-section {
    padding: 6rem 0;
    background: url('../images/images1/bg1.jpg') center/cover no-repeat;
    background-attachment: fixed;
    position: relative;
    text-align: center;
}

.cta-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1;
}

.cta-section .container {
    position: relative;
    z-index: 2;
}

.cta-content h2 {
    font-size: 2.5rem;
    color: white;
    margin-bottom: 1rem;
}

.cta-content p {
    font-size: 1.2rem;
    color: white;
    margin-bottom: 2rem;
    opacity: 0.9;
}

.cta-section .cta-btn {
    background: white;
    color: #d4af37;
    opacity: 1;
    transform: none;
}

.cta-section .cta-btn:hover {
    background: #f8f9fa;
}

/* Partners Section */
.partners-section {
    padding: 4rem 0;
    background: #f8f9fa;
    overflow: hidden;
}

.partners-carousel {
    margin-top: 3rem;
    overflow: hidden;
    white-space: nowrap;
    position: relative;
}

.partners-track {
    display: inline-flex;
    align-items: center;
    animation: scroll-partners 30s linear infinite;
    gap: 4rem;
}

.partner-logo {
    flex-shrink: 0;
    height: 80px;
    width: 150px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: white;
    border-radius: 10px;
    padding: 1rem;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.partner-logo:hover {
    transform: translateY(-5px);
}

.partner-logo img {
    max-height: 60px;
    max-width: 130px;
    width: auto;
    height: auto;
    object-fit: contain;
    filter: grayscale(100%);
    transition: filter 0.3s ease;
}

.partner-logo:hover img {
    filter: grayscale(0%);
}

@keyframes scroll-partners {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-50%);
    }
}

/* Pause animation on hover */
.partners-carousel:hover .partners-track {
    animation-play-state: paused;
}

/* Footer */
.footer {
    background: #333;
    color: white;
    padding: 3rem 0 1rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo h3 {
    font-size: 1.5rem;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.footer-logo p {
    color: #ccc;
    font-style: italic;
    margin-bottom: 1rem;
}

.footer-section h4 {
    color: #d4af37;
    margin-bottom: 1rem;
}

.footer-section ul {
    list-style: none;
}

.footer-section li {
    margin-bottom: 0.5rem;
}

.footer-section a {
    color: #ccc;
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #d4af37;
}

.social-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background: #555;
    color: white;
    text-align: center;
    line-height: 40px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: #d4af37;
    transform: translateY(-2px);
}

.contact-info p {
    margin-bottom: 0.5rem;
    color: #ccc;
}

.contact-info i {
    color: #d4af37;
    margin-right: 10px;
    width: 15px;
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid #555;
    color: #ccc;
}

/* Page-specific Styles */
.page-hero {
    height: 80vh;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    position: relative;
    margin-top: 80px;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(135deg, rgba(0, 0, 0, 0.6), rgba(212, 175, 55, 0.3));
    display: flex;
    align-items: center;
}

.page-hero .hero-content {
    color: white;
    text-align: center;
    max-width: 700px;
    margin: 0 auto;
    animation: heroContentFadeIn 1.5s ease-out;
}

.page-hero h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    text-shadow: 3px 3px 6px rgba(0, 0, 0, 0.7);
    background: linear-gradient(45deg, #ffffff, #f7c32e, #d4af37);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: gradientShift 4s ease-in-out infinite, slideInFromTop 1.2s ease-out;
    font-weight: 700;
    letter-spacing: 2px;
}

.page-hero p {
    font-size: 1.4rem;
    margin-bottom: 2.5rem;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.8);
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    padding: 1.5rem 2rem;
    border-radius: 50px;
    border: 2px solid rgba(255, 255, 255, 0.2);
    animation: slideInFromBottom 1.5s ease-out 0.3s both;
    font-weight: 300;
    line-height: 1.6;
}

.page-hero .cta-btn {
    animation: bounceIn 1.8s ease-out 0.6s both;
    background: linear-gradient(45deg, #d4af37, #f7c32e, #ffd700);
    background-size: 200% 200%;
    animation: bounceIn 1.8s ease-out 0.6s both, gradientShift 3s ease-in-out infinite;
    box-shadow: 0 10px 30px rgba(212, 175, 55, 0.4);
    transform: translateY(0);
    transition: all 0.3s ease;
}

.page-hero .cta-btn:hover {
    transform: translateY(-3px) scale(1.05);
    box-shadow: 0 15px 40px rgba(212, 175, 55, 0.6);
    background-position: right center;
}

/* Hero Content Animations */
@keyframes heroContentFadeIn {
    0% {
        opacity: 0;
        transform: translateY(30px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes gradientShift {
    0%, 100% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
}

@keyframes slideInFromTop {
    0% {
        opacity: 0;
        transform: translateY(-50px) scale(0.9);
    }
    100% {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

@keyframes slideInFromBottom {
    0% {
        opacity: 0;
        transform: translateY(50px);
    }
    100% {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes bounceIn {
    0% {
        opacity: 0;
        transform: scale(0.3) translateY(50px);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05) translateY(-5px);
    }
    70% {
        opacity: 1;
        transform: scale(0.9) translateY(0);
    }
    100% {
        opacity: 1;
        transform: scale(1) translateY(0);
    }
}

/* Page-specific hero styling */
.page-hero {
    position: relative;
}

.page-hero::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 100px;
    background: linear-gradient(to top, rgba(248, 249, 250, 1), transparent);
    pointer-events: none;
}

/* Gold Overview Section */
.gold-overview {
    padding: 6rem 0;
    background: #f8f9fa;
}

.overview-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 4rem;
    align-items: center;
}

.overview-text h3 {
    font-size: 2rem;
    color: #333;
    margin-bottom: 1.5rem;
}

.gold-features {
    margin-top: 2rem;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.feature-item i {
    font-size: 1.5rem;
    color: #d4af37;
    margin-top: 0.2rem;
}

.feature-item h4 {
    font-size: 1.1rem;
    color: #333;
    margin-bottom: 0.5rem;
}

.overview-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.5rem;
}

.stat-card {
    background: white;
    padding: 2rem;
    border-radius: 10px;
    text-align: center;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.08);
}

.stat-card .stat-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.stat-card .stat-label {
    color: #666;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* Process Section */
.process-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #1a202c 0%, #2d3748 50%, #1a365d 100%);
    position: relative;
}

.process-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 15% 15%, rgba(255, 215, 0, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 85%, rgba(70, 130, 180, 0.06) 0%, transparent 40%),
        radial-gradient(circle at 50% 50%, rgba(47, 79, 79, 0.04) 0%, transparent 60%);
    pointer-events: none;
}

.process-section .section-header h2 {
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.process-section .section-header p {
    color: #e2e8f0;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3);
}

.process-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.process-step {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    position: relative;
    transition: all 0.3s ease;
    overflow: hidden;
}

.process-step::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(45deg, #d4af37, #f7c32e);
    transition: height 0.3s ease;
}

.process-step:hover {
    transform: translateY(-8px);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.15);
}

.process-step:hover::before {
    height: 100%;
    opacity: 0.05;
}

/* Individual process step colors */
.process-step:nth-child(1) {
    background: linear-gradient(135deg, #fff 0%, #f8f9ff 100%);
    border-left: 4px solid #4f46e5;
}

.process-step:nth-child(1) .step-icon {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
    color: white;
}

.process-step:nth-child(1) .step-number {
    background: linear-gradient(135deg, #4f46e5, #6366f1);
}

.process-step:nth-child(2) {
    background: linear-gradient(135deg, #fff 0%, #f0fdf4 100%);
    border-left: 4px solid #10b981;
}

.process-step:nth-child(2) .step-icon {
    background: linear-gradient(135deg, #10b981, #34d399);
    color: white;
}

.process-step:nth-child(2) .step-number {
    background: linear-gradient(135deg, #10b981, #34d399);
}

.process-step:nth-child(3) {
    background: linear-gradient(135deg, #fff 0%, #fefce8 100%);
    border-left: 4px solid #f59e0b;
}

.process-step:nth-child(3) .step-icon {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
    color: white;
}

.process-step:nth-child(3) .step-number {
    background: linear-gradient(135deg, #f59e0b, #fbbf24);
}

.process-step:nth-child(4) {
    background: linear-gradient(135deg, #fff 0%, #fef2f2 100%);
    border-left: 4px solid #ef4444;
}

.process-step:nth-child(4) .step-icon {
    background: linear-gradient(135deg, #ef4444, #f87171);
    color: white;
}

.process-step:nth-child(4) .step-number {
    background: linear-gradient(135deg, #ef4444, #f87171);
}

.step-number {
    position: absolute;
    top: -15px;
    left: 20px;
    background: #d4af37;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 0.9rem;
}

.step-icon {
    background: #f8f9fa;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
}

.step-icon i {
    font-size: 2rem;
    color: #d4af37;
}

.process-step h3 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 1rem;
}

.process-step p {
    color: #666;
    line-height: 1.6;
}

/* Technology Section */
.technology-section {
    padding: 6rem 0;
    background: #f8f9fa;
}

.tech-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.tech-text h2 {
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 1.5rem;
}

.tech-features {
    margin: 2rem 0;
}

.tech-item {
    margin-bottom: 1.5rem;
}

.tech-item h4 {
    font-size: 1.1rem;
    color: #d4af37;
    margin-bottom: 0.5rem;
}

.tech-image img {
    width: 100%;
    height: auto;
    max-width: 100%;
    border-radius: 15px;
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.1);
}

/* Quality Section */
.quality-section {
    padding: 6rem 0;
    background: linear-gradient(135deg, #8B4513 0%, #A0522D 30%, #CD853F 70%, #D2691E 100%);
    position: relative;
}

.quality-section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 25% 25%, rgba(160, 82, 45, 0.3) 0%, transparent 50%),
        radial-gradient(circle at 75% 75%, rgba(139, 69, 19, 0.2) 0%, transparent 50%),
        linear-gradient(45deg, rgba(205, 133, 63, 0.1) 0%, transparent 100%);
    pointer-events: none;
}

.quality-section .section-header h2 {
    color: #ffffff;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.6);
}

.quality-section .section-header p {
    color: #f7fafc;
    text-shadow: 1px 1px 3px rgba(0, 0, 0, 0.5);
}

.quality-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.quality-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.quality-card:hover {
    transform: translateY(-5px);
}

.quality-card i {
    font-size: 3rem;
    color: #d4af37;
    margin-bottom: 1.5rem;
}

.quality-card h3 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 1rem;
}

.quality-card p {
    color: #666;
    line-height: 1.6;
}

/* Contact Page Styles */
.contact-section {
    padding: 6rem 0;
    background: #f8f9fa;
}

.contact-content {
    margin-top: 3rem;
}

.contact-info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.contact-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
    position: relative;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 5px;
    height: 100%;
    transform: scaleY(0);
    transform-origin: top;
    transition: transform 0.3s ease;
}

.contact-card:hover {
    transform: translateY(-5px);
}

.contact-card:hover::before {
    transform: scaleY(1);
}

.contact-icon {
    color: white;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.2);
    transition: all 0.3s ease;
}

.contact-card:hover .contact-icon {
    transform: scale(1.1) rotate(5deg);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.contact-card h3 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 1rem;
}

.contact-card p {
    color: #666;
    margin-bottom: 0.5rem;
}

/* Color variations for contact cards */
.contact-card:nth-child(1) .contact-icon,
.contact-card:nth-child(1)::before {
    background: linear-gradient(135deg, #4682B4, #5DADE2);
}

.contact-card:nth-child(2) .contact-icon,
.contact-card:nth-child(2)::before {
    background: linear-gradient(135deg, #2E8B57, #58D68D);
}

.contact-card:nth-child(3) .contact-icon,
.contact-card:nth-child(3)::before {
    background: linear-gradient(135deg, #8B4513, #D2691E);
}

.contact-form-section {
    background: white;
    padding: 3rem;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.contact-form-section h3 {
    font-size: 1.8rem;
    color: #333;
/* Mobile styles for new About section elements */
@media (max-width: 768px) {
    .mission-box {
        flex-direction: column;
        text-align: center;
    }
    
    .mission-box .mission-icon {
        margin: 0 auto 1rem auto;
    }
    
    .features-section {
        gap: 1rem;
    }
    
    .feature-item {
        flex-direction: column;
        text-align: center;
    }
    
    .feature-icon {
        margin: 0 auto 1rem auto;
    }
    
    .stats-bar {
        flex-direction: column;
        gap: 1.5rem;
        padding: 1.5rem;
    }
    
    .stats-bar .stat-item {
        width: 100%;
    }
    
    .values-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
        padding: 0;
    }
    
    .objectives-section {
        margin-top: 1.5rem;
    }
    
    .objectives-section h3 {
        text-align: center;
    }
    
    .objective-item {
        flex-direction: column;
        text-align: center;
    }
    
    .objective-icon {
        margin: 0 auto 1rem auto;
    }
}

@media (max-width: 480px) {
    .mission-box {
        padding: 1.5rem;
    }
    
    .mission-box .mission-content h3 {
        font-size: 1.5rem;
    }
    
    .mission-box .mission-content p {
        font-size: 1rem;
    }
    
    .feature-content h4 {
        font-size: 1.1rem;
    }
    
    .stats-bar {
        padding: 1rem;
    }
    
    .stats-bar .stat-number {
        font-size: 1.5rem;
    }
    
    .values-grid {
        grid-template-columns: 1fr;
    }
    
    .value-item {
        padding: 1rem;
    }
    
    .objectives-section h3 {
        font-size: 1.3rem;
    }
    
    .objective-content p {
        font-size: 0.9rem;
    }
    
    .refinery-section h3 {
        font-size: 1.3rem;
    }
    
    .refinery-container {
        height: 100px;
        padding: 0 5px;
    }
    
    .processing-chamber {
        width: 50px;
        height: 50px;
    }
    
    .heat-effect {
        width: 25px;
        height: 25px;
    }
    
    .vapor-output {
        gap: 2px;
    }
    
    .vapor-stream {
        width: 25px;
    }
    
    .product-gold {
        width: 20px;
        height: 20px;
    }
    
    .process-labels {
        gap: 0.3rem;
    }
    
    .process-label {
        font-size: 0.7rem;
    }
    
    .process-label i {
        font-size: 0.8rem;
    }
}
    margin-bottom: 2rem;
    text-align: center;
}

.contact-form {
    max-width: 600px;
    margin: 0 auto;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #333;
    font-weight: 500;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #d4af37;
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.divisions-contact {
    padding: 6rem 0;
}

.divisions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.division-contact-card {
    background: white;
    padding: 2.5rem 2rem;
    border-radius: 15px;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.division-contact-card:hover {
    transform: translateY(-5px);
}

.division-icon {
    background: #f8f9fa;
    color: #d4af37;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.5rem;
    font-size: 2rem;
}

.division-contact-card h3 {
    font-size: 1.3rem;
    color: #333;
    margin-bottom: 1rem;
}

.contact-details {
    margin-top: 1.5rem;
}

.contact-details p {
    color: #666;
    margin-bottom: 0.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.contact-details i {
    color: #d4af37;
}

/* All images responsive */
img {
    max-width: 100%;
    height: auto;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }
    
    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: white;
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 2rem 0;
        z-index: 999;
    }
    
    .nav-menu.active {
        left: 0;
    }
    
    .nav-menu li {
        margin: 1rem 0;
    }
    
    /* Mobile dropdown styles */
    .dropdown {
        position: static;
    }
    
    .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        background: #f8f9fa;
        margin: 0.5rem 0;
        border-radius: 5px;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }
    
    .dropdown.active .dropdown-menu {
        max-height: 200px;
    }
    
    .dropdown-link {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .slide-content h1 {
        font-size: 2.5rem;
    }
    
    .slide-content p {
        font-size: 1.1rem;
    }
    
    .slider-arrow {
        display: none;
    }
    
    .about-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .operations-grid {
        grid-template-columns: 1fr;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .footer-content {
        grid-template-columns: 1fr;
    }
    
    .tech-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .process-grid {
        grid-template-columns: 1fr;
    }
    
    .quality-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-info-grid {
        grid-template-columns: 1fr;
    }
    
    .overview-content {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .overview-stats {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .container {
        padding: 0 15px;
    }
    
    .section-header h2 {
        font-size: 2rem;
    }
}

@media (max-width: 480px) {
    .slide-content h1 {
        font-size: 2rem;
    }
    
    .section-header h2 {
        font-size: 1.8rem;
    }
    
    .cta-content h2 {
        font-size: 1.8rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .overview-stats {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .nav-container {
        padding: 0 15px;
    }
    
    .logo h1 {
        font-size: 1.5rem;
    }
    
    .container {
        padding: 0 10px;
    }
    
    .slide-content {
        padding: 0 15px;
    }
    
    .cta-btn {
        padding: 12px 25px;
        font-size: 0.9rem;
    }
    
    .about-section,
    .operations-section,
    .contact-section,
    .process-section,
    .technology-section,
    .quality-section {
        padding: 4rem 0;
    }
}