/* ========================================
   CSS Variables & Root Styles
======================================== */
:root {
    /* Color Palette */
    --primary-color: #d4af37;
    --primary-dark: #b8941d;
    --primary-light: #e6c45e;
    --secondary-color: #8b4513;
    --accent-color: #ff6b9d;
    --dark-color: #1a1a1a;
    --light-color: #f8f9fa;
    --white-color: #ffffff;
    --gray-color: #6c757d;
    --gray-light: #e9ecef;
    
    /* Gradients */
    --gradient-primary: linear-gradient(135deg, #d4af37 0%, #e6c45e 100%);
    --gradient-secondary: linear-gradient(135deg, #b8941d 0%, #9c7d18 100%);
    --gradient-dark: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
    --gradient-overlay: linear-gradient(135deg, rgba(212, 175, 55, 0.92) 0%, rgba(139, 69, 19, 0.92) 100%);
    --gradient-gold: linear-gradient(45deg, #d4af37, #e6c45e, #b8941d, #d4af37);
    
    /* Typography */
    --font-primary: 'Poppins', sans-serif;
    --font-secondary: 'Playfair Display', serif;
    
    /* Spacing */
    --section-padding: 100px 0;
    --container-max-width: 1200px;
    
    /* Transitions */
    --transition-base: all 0.3s ease;
    --transition-slow: all 0.5s ease;
    
    /* Shadows */
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 5px 20px rgba(0, 0, 0, 0.15);
    --shadow-lg: 0 10px 40px rgba(0, 0, 0, 0.2);
    --shadow-xl: 0 20px 60px rgba(0, 0, 0, 0.3);
}

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

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

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

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

a {
    text-decoration: none;
    color: inherit;
    transition: var(--transition-base);
}

ul {
    list-style: none;
}

button {
    border: none;
    background: none;
    cursor: pointer;
    font-family: inherit;
}

section {
    padding: var(--section-padding);
}

.container {
    max-width: var(--container-max-width);
    margin: 0 auto;
    padding: 0 20px;
}

/* ========================================
   Preloader
======================================== */
#preloader {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 99999;
    transition: opacity 0.5s ease, visibility 0.5s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader {
    display: flex;
    align-items: center;
    justify-content: center;
}

.gem-loader {
    font-size: 60px;
    color: var(--white-color);
    animation: gemRotate 2s linear infinite;
    text-align: center;
}

@keyframes gemRotate {
    0%, 100% {
        transform: rotate(0deg) scale(1);
    }
    25% {
        transform: rotate(90deg) scale(1.2);
    }
    50% {
        transform: rotate(180deg) scale(1);
    }
    75% {
        transform: rotate(270deg) scale(1.2);
    }
}

/* ========================================
   Navigation Bar
======================================== */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    background: transparent;
    padding: 20px 0;
    z-index: 1000;
    transition: var(--transition-base);
}

.navbar.scrolled {
    background: var(--white-color);
    box-shadow: var(--shadow-md);
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    transition: var(--transition-base);
}

.navbar.scrolled .logo {
    color: var(--primary-color);
}

.logo-img {
    height: 64px;
    width: auto;
    object-fit: contain;
}

.logo i {
    font-size: 28px;
    color: var(--primary-color);
}

.nav-list {
    display: flex;
    align-items: center;
    gap: 40px;
}

.nav-link {
    font-size: 16px;
    font-weight: 500;
    color: var(--white-color);
    position: relative;
    transition: var(--transition-base);
}

.navbar.scrolled .nav-link {
    color: var(--dark-color);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: var(--transition-base);
}

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

.nav-link:hover,
.nav-link.active {
    color: var(--primary-color);
}

.hamburger {
    display: none;
    flex-direction: column;
    gap: 5px;
    cursor: pointer;
}

.hamburger span {
    width: 30px;
    height: 3px;
    background: var(--white-color);
    transition: var(--transition-base);
    border-radius: 2px;
}

.navbar.scrolled .hamburger span {
    background: var(--dark-color);
}

/* ========================================
   Hero Section
======================================== */
.hero {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white-color);
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: url('../images/hero-background.jpg') center/cover no-repeat;
    z-index: -1;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: var(--gradient-overlay);
}

.hero-content {
    text-align: center;
    z-index: 1;
    max-width: 900px;
    margin: 0 auto;
}

.hero-title {
    font-family: var(--font-secondary);
    font-size: 64px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.3);
}

.hero-subtitle {
    font-family: var(--font-secondary);
    font-size: 28px;
    font-weight: 400;
    font-style: italic;
    margin-bottom: 20px;
    color: var(--primary-light);
}

.hero-description {
    font-size: 18px;
    margin-bottom: 40px;
    opacity: 0.95;
}

.hero-buttons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    flex-wrap: wrap;
    margin-bottom: 60px;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    font-size: 16px;
    font-weight: 600;
    border-radius: 50px;
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    transition: width 0.6s ease, height 0.6s ease, top 0.6s ease, left 0.6s ease;
    transform: translate(-50%, -50%);
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    background-size: 200% 200%;
    color: var(--white-color);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.35);
    font-weight: 700;
    animation: gradientShift 3s ease infinite;
}

.btn-primary:hover {
    background: var(--gradient-secondary);
    background-size: 200% 200%;
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
    animation: gradientShift 1.5s ease infinite;
}

.btn-secondary {
    background: transparent;
    color: var(--white-color);
    border: 2px solid var(--white-color);
}

.btn-secondary:hover {
    background: var(--gradient-primary);
    background-size: 200% 200%;
    color: var(--white-color);
    border-color: var(--primary-color);
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.45);
    animation: gradientShift 2s ease infinite;
}

.hero-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 60px;
    flex-wrap: wrap;
}

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

.stat-item h3 {
    font-size: 48px;
    font-weight: 700;
    color: var(--primary-light);
    margin-bottom: 5px;
}

.stat-item p {
    font-size: 16px;
    opacity: 0.9;
}

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}

.mouse {
    width: 30px;
    height: 50px;
    border: 2px solid var(--white-color);
    border-radius: 15px;
    position: relative;
}

.wheel {
    width: 4px;
    height: 10px;
    background: var(--white-color);
    border-radius: 2px;
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    animation: scroll 2s infinite;
}

@keyframes scroll {
    0% {
        top: 8px;
        opacity: 1;
    }
    100% {
        top: 32px;
        opacity: 0;
    }
}

/* ========================================
   Section Headers
======================================== */
.section-header {
    text-align: center;
    margin-bottom: 60px;
}

.section-subtitle {
    display: inline-block;
    font-size: 14px;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--primary-color);
    margin-bottom: 10px;
    position: relative;
}

.section-subtitle::before,
.section-subtitle::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 30px;
    height: 2px;
    background: var(--primary-color);
}

.section-subtitle::before {
    right: calc(100% + 5px);
}

.section-subtitle::after {
    left: calc(100% + 5px);
}

.section-title {
    font-family: var(--font-secondary);
    font-size: 42px;
    font-weight: 700;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.section-description {
    font-size: 18px;
    color: var(--gray-color);
    max-width: 700px;
    margin: 0 auto;
}

/* ========================================
   Products Section
======================================== */
.products {
    background: var(--light-color);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
}

.product-card {
    background: var(--white-color);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: var(--shadow-lg);
}

.product-image {
    position: relative;
    height: 300px;
    overflow: hidden;
    background: var(--gray-light);
}

.product-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.product-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(212, 175, 55, 0.93);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--transition-base);
}

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

.product-btn {
    padding: 12px 30px;
    background: var(--gradient-primary);
    background-size: 200% 200%;
    color: var(--white-color);
    font-weight: 700;
    border-radius: 50px;
    transition: var(--transition-base);
    box-shadow: 0 4px 15px rgba(212, 175, 55, 0.35);
    animation: gradientShift 3s ease infinite;
}

.product-btn:hover {
    background: var(--gradient-secondary);
    background-size: 200% 200%;
    color: var(--white-color);
    transform: scale(1.05);
    box-shadow: 0 6px 25px rgba(212, 175, 55, 0.5);
    animation: gradientShift 1.5s ease infinite;
}

.product-info {
    padding: 25px;
}

.product-info h3 {
    font-size: 22px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.product-info p {
    font-size: 15px;
    color: var(--gray-color);
    line-height: 1.5;
}

/* ========================================
   About Section
======================================== */
.about {
    background: var(--white-color);
}

.about-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 80px;
    align-items: center;
}

.about-content {
    padding-right: 20px;
    text-align: center;
}

.about-text {
    font-size: 16px;
    color: var(--gray-color);
    margin-bottom: 20px;
    line-height: 1.8;
}

.about-features {
    display: grid;
    grid-template-columns: 1fr;
    gap: 20px;
    margin: 40px 0;
}

.feature-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 20px;
    background: var(--light-color);
    border-radius: 10px;
    transition: var(--transition-base);
}

.feature-item:hover {
    background: var(--primary-color);
    transform: translateX(10px);
}

.feature-item:hover .feature-icon {
    background: var(--white-color);
    color: var(--primary-color);
}

.feature-item:hover .feature-content h4,
.feature-item:hover .feature-content p {
    color: var(--white-color);
}

.feature-icon {
    width: 60px;
    height: 60px;
    background: var(--primary-color);
    color: var(--white-color);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
    transition: var(--transition-base);
}

.feature-content h4 {
    font-size: 18px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 5px;
    transition: var(--transition-base);
}

.feature-content p {
    font-size: 14px;
    color: var(--gray-color);
    transition: var(--transition-base);
}

.about-stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-top: 30px;
}

.stat-box {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: var(--gradient-primary);
    color: var(--white-color);
    border-radius: 10px;
}

.stat-box i {
    font-size: 32px;
}

.stat-box h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 3px;
}

.stat-box p {
    font-size: 13px;
    opacity: 0.9;
}

.about-image {
    position: relative;
}

.image-wrapper {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-xl);
}

.image-wrapper img {
    width: 100%;
    height: 600px;
    object-fit: cover;
}

.image-decoration {
    position: absolute;
    top: -30px;
    right: -30px;
    width: 150px;
    height: 150px;
    background: var(--gradient-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 50px;
    color: var(--white-color);
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px);
    }
    50% {
        transform: translateY(-20px);
    }
}

/* ========================================
   Contact Section
======================================== */
.contact {
    background: var(--light-color);
}

.contact-wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 25px;
}

.contact-card {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    padding: 30px;
    background: var(--white-color);
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
}

.contact-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-md);
}

.contact-icon {
    width: 60px;
    height: 60px;
    background: var(--gradient-primary);
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
    flex-shrink: 0;
}

.contact-details h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 10px;
}

.contact-details p {
    font-size: 15px;
    color: var(--gray-color);
    line-height: 1.6;
    margin-bottom: 5px;
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.contact-link {
    display: block;
    font-size: 16px;
    font-weight: 600;
    color: var(--primary-color);
    margin: 10px 0;
    transition: var(--transition-base);
    word-wrap: break-word;
    overflow-wrap: break-word;
}

.contact-link:hover {
    color: var(--primary-dark);
    transform: translateX(5px);
}

.map-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 10px;
    color: var(--primary-color);
    font-weight: 600;
    transition: var(--transition-base);
}

.map-link:hover {
    color: var(--primary-dark);
}

.contact-note {
    font-size: 13px;
    color: var(--gray-color);
    font-style: italic;
}

.social-links {
    padding: 30px;
    background: var(--white-color);
    border-radius: 15px;
    box-shadow: var(--shadow-sm);
    text-align: center;
}

.social-links h3 {
    font-size: 20px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 20px;
}

.social-icons {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 15px;
}

.social-icons a {
    width: 45px;
    height: 45px;
    background: var(--gradient-primary);
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    transition: var(--transition-base);
}

.social-icons a:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: var(--shadow-md);
}

.contact-form-wrapper {
    background: var(--white-color);
    padding: 40px;
    border-radius: 15px;
    box-shadow: var(--shadow-md);
}

.contact-form {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 25px;
}

.form-group {
    display: flex;
    flex-direction: column;
}

.form-group.full-width {
    grid-column: 1 / -1;
}

.form-group label {
    font-size: 14px;
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

.form-group input,
.form-group select,
.form-group textarea {
    padding: 15px 20px;
    font-size: 15px;
    font-family: var(--font-primary);
    color: var(--dark-color);
    background: var(--light-color);
    border: 2px solid transparent;
    border-radius: 10px;
    transition: var(--transition-base);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    background: var(--white-color);
    border-color: var(--primary-color);
}

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

.submit-btn {
    grid-column: 1 / -1;
    justify-self: flex-start;
    background: var(--gradient-primary);
    background-size: 200% 200%;
    box-shadow: 0 5px 20px rgba(212, 175, 55, 0.35);
    animation: gradientShift 3s ease infinite;
}

.submit-btn:hover {
    box-shadow: 0 8px 30px rgba(212, 175, 55, 0.5);
    animation: gradientShift 1.5s ease infinite;
}

/* ========================================
   Footer
======================================== */
.footer {
    background: var(--gradient-dark);
    color: var(--white-color);
    padding: 60px 0 30px;
}

.footer-content {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    color: var(--primary-color);
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-family: var(--font-secondary);
    font-weight: 700;
    margin-bottom: 15px;
}

.footer-logo i {
    color: var(--primary-color);
    font-size: 28px;
}

.footer-section p {
    font-size: 15px;
    line-height: 1.8;
    opacity: 0.8;
    margin-bottom: 20px;
}

.footer-social {
    display: flex;
    gap: 12px;
}

.footer-social a {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-base);
}

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

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

.footer-section ul li a {
    font-size: 15px;
    opacity: 0.8;
    transition: var(--transition-base);
}

.footer-section ul li a:hover {
    opacity: 1;
    color: var(--primary-color);
    padding-left: 5px;
}

.contact-info-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    margin-bottom: 12px;
    font-size: 14px;
    opacity: 0.8;
}

.contact-info-list li i {
    color: var(--primary-color);
    margin-top: 3px;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-bottom p {
    font-size: 14px;
    opacity: 0.7;
    margin-bottom: 5px;
}

.footer-bottom i {
    color: var(--accent-color);
    animation: heartbeat 1.5s infinite;
}

@keyframes heartbeat {
    0%, 100% {
        transform: scale(1);
    }
    10%, 30% {
        transform: scale(1.1);
    }
    20%, 40% {
        transform: scale(1);
    }
}

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

/* ========================================
   Scroll to Top Button
======================================== */
.scroll-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--gradient-primary);
    background-size: 200% 200%;
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
    z-index: 999;
    box-shadow: 0 5px 25px rgba(212, 175, 55, 0.4);
    animation: gradientShift 3s ease infinite;
}

.scroll-top.visible {
    opacity: 1;
    visibility: visible;
}

.scroll-top:hover {
    transform: translateY(-5px) scale(1.1);
    box-shadow: 0 8px 35px rgba(212, 175, 55, 0.55);
    animation: gradientShift 1.5s ease infinite;
}

/* ========================================
   WhatsApp Float Button
======================================== */
.whatsapp-float {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 60px;
    height: 60px;
    background: #25d366;
    color: var(--white-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 32px;
    box-shadow: var(--shadow-lg);
    z-index: 999;
    transition: var(--transition-base);
    animation: pulse 2s infinite;
}

.whatsapp-float:hover {
    transform: scale(1.1);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.7);
    }
    50% {
        box-shadow: 0 0 0 15px rgba(37, 211, 102, 0);
    }
}

/* ========================================
   Responsive Design
======================================== */
@media (max-width: 1024px) {
    .about-wrapper {
        grid-template-columns: 1fr;
        gap: 50px;
    }
    
    .contact-wrapper {
        grid-template-columns: 1fr;
    }
    
    .footer-content {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 768px) {
    /* AOS Animation Override - slide from bottom on mobile */
    [data-aos="fade-right"],
    [data-aos="fade-left"] {
        transform: translate3d(0, 50px, 0);
    }
    
    [data-aos="fade-right"].aos-animate,
    [data-aos="fade-left"].aos-animate {
        transform: translate3d(0, 0, 0);
    }
    
    /* Navigation */
    .logo-img {
        height: 44px;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px;
        height: 100vh;
        background: var(--white-color);
        padding: 80px 30px 30px;
        box-shadow: var(--shadow-xl);
        transition: var(--transition-base);
        z-index: 999;
    }
    
    .nav-menu.active {
        right: 0;
    }
    
    .nav-list {
        flex-direction: column;
        gap: 20px;
        align-items: flex-start;
    }
    
    .nav-link {
        color: var(--dark-color);
        font-size: 18px;
    }
    
    .hamburger {
        display: flex;
        z-index: 1000;
    }
    
    .hamburger.active span:nth-child(1) {
        transform: rotate(45deg) translateY(12px);
    }
    
    .hamburger.active span:nth-child(2) {
        opacity: 0;
    }
    
    .hamburger.active span:nth-child(3) {
        transform: rotate(-45deg) translateY(-12px);
    }
    
    /* Hero */
    .hero-title {
        font-size: 42px;
    }
    
    .hero-subtitle {
        font-size: 22px;
    }
    
    .hero-description {
        font-size: 16px;
    }
    
    .hero-stats {
        gap: 30px;
    }
    
    .stat-item h3 {
        font-size: 36px;
    }
    
    /* Sections */
    section {
        padding: 60px 0;
    }
    
    .section-title {
        font-size: 32px;
    }
    
    #scrollProgress {
        background: var(--gradient-primary) !important;
    }
    
    .section-description {
        font-size: 16px;
    }
    
    /* Products */
    .products-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
        gap: 20px;
    }
    
    /* About */
    .about-content {
        padding-right: 0;
        text-align: left;
    }
    
    .about-content .section-subtitle {
        display: block;
        text-align: center;
    }
    
    .about-content .section-title {
        text-align: center;
        font-size: 28px;
        line-height: 1.3;
    }
    
    .about-stats {
        grid-template-columns: 1fr;
    }
    
    .image-wrapper img {
        height: 400px;
    }
    
    /* Contact */
    .contact-card {
        padding: 20px;
        gap: 15px;
    }
    
    .contact-icon {
        width: 50px;
        height: 50px;
        font-size: 20px;
    }
    
    .contact-details h3 {
        font-size: 18px;
    }
    
    .contact-details p {
        font-size: 14px;
    }
    
    .contact-link {
        font-size: 15px;
    }
    
    .contact-form {
        grid-template-columns: 1fr;
    }
    
    .contact-form-wrapper {
        padding: 30px 20px;
    }
    /* Footer */
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }
    
    /* Buttons */
    .scroll-top,
    .whatsapp-float {
        width: 50px;
        height: 50px;
        right: 20px;
    }
    
    .whatsapp-float {
        bottom: 80px;
        font-size: 28px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 32px;
    }
    .hero-content{
        margin: 40px auto;
    }
    .hero-subtitle {
        font-size: 18px;
    }
    
    .hero-buttons {
        flex-direction: column;
        width: 100%;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .products-grid {
        grid-template-columns: 1fr;
    }
    
    .logo span {
        font-size: 18px;
    }
}

/* ========================================
   Utility Classes
======================================== */
.text-center {
    text-align: center;
}

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

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

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.hidden {
    display: none;
}