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

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Georgia', serif;
    color: #5a5a5a;
    line-height: 1.6;
    background-color: #f5f0ea;
}

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

h1 {
    font-size: 48px;
    font-weight: 700;
    line-height: 1.2;
}

h2 {
    font-size: 36px;
    font-weight: 600;
    line-height: 1.3;
}

h3 {
    font-size: 24px;
    font-weight: 600;
    line-height: 1.4;
}

p {
    font-size: 16px;
    line-height: 1.8;
}

a {
    text-decoration: none;
    color: inherit;
    transition: color 0.3s ease;
}

header {
    background-color: #f5f0ea;
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

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

.logo {
    font-size: 28px;
    font-weight: bold;
    color: #5a5a5a;
    text-decoration: none;
    transition: color 0.3s ease;
}

.logo:hover {
    color: #c87d4e;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 30px;
    align-items: center;
}

.nav-links a {
    color: #5a5a5a;
    text-decoration: none;
    font-size: 16px;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-links a::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: -5px;
    left: 0;
    background-color: #c87d4e;
    transition: width 0.3s ease;
}

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

.nav-links a:hover,
.nav-links a.active {
    color: #c87d4e;
}

.mobile-menu-btn {
    display: none;
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #5a5a5a;
}

.hero-home {
    position: relative;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: white;
}

.hero-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 0;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.6);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    padding: 40px 20px;
}

.hero-content h1 {
    margin-bottom: 30px;
    letter-spacing: 2px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.hero-content p {
    font-size: 18px;
    margin-bottom: 30px;
    line-height: 1.8;
}

.hero-subtext {
    font-style: italic;
    font-size: 20px;
    margin-top: 20px;
}

.fade-in {
    animation: fadeIn 1s ease-in;
}

.fade-in-delay-1 {
    animation: fadeIn 1s ease-in 0.3s both;
}

.fade-in-delay-2 {
    animation: fadeIn 1s ease-in 0.6s both;
}

.fade-in-delay-3 {
    animation: fadeIn 1s ease-in 0.9s both;
}

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

.scroll-indicator {
    position: absolute;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 2;
    animation: bounce 2s infinite;
}

.scroll-indicator span {
    font-size: 32px;
    color: white;
}

@keyframes bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateX(-50%) translateY(0);
    }
    40% {
        transform: translateX(-50%) translateY(-10px);
    }
    60% {
        transform: translateX(-50%) translateY(-5px);
    }
}

.page-hero {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    color: white;
}

.page-hero-simple {
    background-color: #2a2a2a;
    color: white;
    padding: 80px 20px;
    text-align: center;
}


.cta-buttons {
    display: flex;
    gap: 20px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-button {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 15px 40px;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
    text-decoration: none;
}

.cta-primary {
    background-color: #dc2626;
    color: white;
}

.cta-primary:hover {
    background-color: #b91c1c;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 38, 38, 0.4);
}

.cta-secondary {
    background-color: transparent;
    color: white;
    border: 2px solid white;
}

.cta-secondary:hover {
    background-color: white;
    color: #5a5a5a;
}

.cta-icon {
    font-size: 20px;
}


section {
    padding: 80px 20px;
}

.section-title {
    font-size: 36px;
    color: #5a5a5a;
    margin-bottom: 20px;
    text-align: center;
}

.section-subtitle {
    text-align: center;
    font-size: 18px;
    color: #7a7a7a;
    margin-bottom: 50px;
}

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


.services-overview {
    background-color: white;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.service-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
    border: 1px solid #e0e0e0;
}

.service-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.service-icon {
    font-size: 48px;
    text-align: center;
    padding: 30px 0 20px;
}

.service-card h3 {
    font-size: 22px;
    color: #5a5a5a;
    margin-bottom: 15px;
    padding: 0 20px;
}

.service-card p {
    padding: 0 20px 20px;
    color: #7a7a7a;
}

.service-card .price {
    color: #c87d4e;
    font-size: 20px;
    font-weight: bold;
    padding: 0 20px 20px;
}

.service-link {
    display: inline-block;
    padding: 0 20px 20px;
    color: #c87d4e;
    font-weight: 600;
    transition: color 0.3s ease;
}

.service-link:hover {
    color: #b06a3d;
}

.services-detail {
    background-color: #f5f0ea;
}

.service-detail-card {
    margin-bottom: 80px;
}

.service-detail-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    background: white;
    padding: 60px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.service-detail-content.reverse {
    direction: rtl;
}

.service-detail-content.reverse > * {
    direction: ltr;
}

.service-detail-text h2 {
    color: #5a5a5a;
    margin-bottom: 15px;
}

.service-price {
    color: #c87d4e;
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
}

.service-detail-text h3 {
    color: #5a5a5a;
    margin-top: 30px;
    margin-bottom: 15px;
}

.service-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.service-features li {
    padding: 10px 0;
    padding-left: 30px;
    position: relative;
}

.service-features li::before {
    content: "✓";
    position: absolute;
    left: 0;
    color: #c87d4e;
    font-weight: bold;
    font-size: 18px;
}

.service-detail-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 8px;
}


.pricing-section {
    background-color: white;
}

.pricing-table {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.pricing-column {
    background: #f5f0ea;
    padding: 40px 30px;
    border-radius: 12px;
    text-align: center;
    position: relative;
    transition: all 0.3s ease;
}

.pricing-column:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

.pricing-column.featured {
    background: white;
    border: 3px solid #c87d4e;
    transform: scale(1.05);
}

.pricing-column.featured:hover {
    transform: scale(1.08) translateY(-10px);
}

.badge {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: #c87d4e;
    color: white;
    padding: 5px 20px;
    border-radius: 20px;
    font-size: 14px;
    font-weight: 600;
}

.pricing-column h3 {
    color: #5a5a5a;
    margin-bottom: 15px;
}

.pricing-column .price {
    color: #c87d4e;
    font-size: 32px;
    font-weight: bold;
    margin-bottom: 30px;
}

.pricing-column ul {
    list-style: none;
    padding: 0;
    margin-bottom: 30px;
    text-align: left;
}

.pricing-column li {
    padding: 10px 0;
    border-bottom: 1px solid #e0e0e0;
}


.why-us {
    background-color: #2a2a2a;
    color: white;
}

.why-us .section-title {
    color: white;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

.feature-item {
    text-align: center;
    padding: 30px;
    background: rgba(255,255,255,0.05);
    border-radius: 12px;
    transition: all 0.3s ease;
}

.feature-item:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-5px);
}

.feature-number {
    font-size: 48px;
    font-weight: bold;
    color: #c87d4e;
    margin-bottom: 20px;
}

.feature-icon {
    font-size: 48px;
    margin-bottom: 15px;
}

.feature-item h3 {
    color: white;
    margin-bottom: 15px;
}

.feature-item p {
    color: #d0d0d0;
}


.video-showcase {
    background-color: white;
}

.video-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.video-wrapper {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 12px;
}


.portfolio-section {
    background-color: #f5f0ea;
}

.portfolio-filter {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin-bottom: 50px;
    flex-wrap: wrap;
}

.filter-btn {
    padding: 10px 25px;
    background-color: white;
    border: 2px solid #e0e0e0;
    border-radius: 25px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Georgia', serif;
    font-size: 16px;
    color: #5a5a5a;
}

.filter-btn:hover,
.filter-btn.active {
    background-color: #c87d4e;
    color: white;
    border-color: #c87d4e;
}

.portfolio-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
}

.portfolio-item {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.portfolio-item:hover {
    transform: translateY(-10px);
    box-shadow: 0 8px 25px rgba(0,0,0,0.15);
}

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

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

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

.portfolio-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.8);
    color: white;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.3s ease;
}

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

.portfolio-overlay h3 {
    margin-bottom: 10px;
}

.portfolio-info {
    padding: 20px;
}

.portfolio-tag {
    display: inline-block;
    background-color: #c87d4e;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 14px;
    margin-bottom: 10px;
}

.portfolio-info h3 {
    color: #5a5a5a;
}


.testimonials-section {
    background-color: white;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.testimonial-card {
    background: #f5f0ea;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.testimonial-text {
    font-style: italic;
    font-size: 16px;
    margin-bottom: 20px;
    line-height: 1.8;
}

.testimonial-author strong {
    display: block;
    color: #5a5a5a;
    margin-bottom: 5px;
}

.testimonial-author span {
    color: #7a7a7a;
    font-size: 14px;
}


.about-story {
    background-color: white;
}

.about-content-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.about-text h2 {
    color: #5a5a5a;
    margin-bottom: 20px;
}

.about-text p {
    margin-bottom: 20px;
}

.about-image img {
    width: 100%;
    height: 400px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.mission-vision {
    background-color: #f5f0ea;
}

.mission-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.mission-card {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    text-align: center;
}

.mission-icon {
    font-size: 48px;
    margin-bottom: 20px;
}

.mission-card h3 {
    color: #5a5a5a;
    margin-bottom: 15px;
}

.team-section {
    background-color: white;
}

.team-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 40px;
    margin-top: 50px;
}

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

.team-photo {
    width: 200px;
    height: 200px;
    margin: 0 auto 20px;
    border-radius: 50%;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.team-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.team-member h3 {
    color: #5a5a5a;
    margin-bottom: 5px;
}

.team-role {
    color: #c87d4e;
    font-weight: 600;
    margin-bottom: 15px;
}

.timeline-section {
    background-color: #f5f0ea;
}

.timeline {
    max-width: 800px;
    margin: 50px auto 0;
    position: relative;
}

.timeline::before {
    content: '';
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    width: 2px;
    height: 100%;
    background-color: #c87d4e;
}

.timeline-item {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 40px;
    margin-bottom: 50px;
    position: relative;
}

.timeline-item::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 0;
    transform: translateX(-50%);
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background-color: #c87d4e;
    border: 4px solid #f5f0ea;
    z-index: 1;
}

.timeline-date {
    text-align: right;
    font-weight: bold;
    color: #c87d4e;
    font-size: 18px;
}

.timeline-content {
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.timeline-content h3 {
    color: #5a5a5a;
    margin-bottom: 10px;
}


.equipment-intro {
    background-color: white;
    text-align: center;
}

.intro-text {
    max-width: 800px;
    margin: 0 auto;
    font-size: 18px;
    line-height: 1.8;
}

.equipment-categories {
    background-color: #f5f0ea;
}

.equipment-category {
    margin-bottom: 80px;
}

.equipment-category h2 {
    color: #5a5a5a;
    margin-bottom: 40px;
    text-align: center;
}

.equipment-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
    gap: 40px;
}

.equipment-card {
    background: white;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.equipment-image {
    height: 300px;
    overflow: hidden;
}

.equipment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.equipment-info {
    padding: 30px;
}

.equipment-info h3 {
    color: #5a5a5a;
    margin-bottom: 10px;
}

.equipment-spec {
    color: #c87d4e;
    font-weight: 600;
    margin-bottom: 15px;
}

.equipment-features {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.equipment-features li {
    padding: 8px 0;
    padding-left: 25px;
    position: relative;
    font-size: 14px;
}

.equipment-features li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: #c87d4e;
    font-size: 20px;
}

.equipment-desc {
    color: #7a7a7a;
    font-size: 14px;
    line-height: 1.6;
}

.studio-features {
    background-color: white;
}


.contact-page {
    background-color: #f5f0ea;
}

.contact-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 60px;
    margin-top: 50px;
}

.contact-form-wrapper h2,
.contact-info-wrapper h2 {
    color: #5a5a5a;
    margin-bottom: 20px;
}

.contact-form {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: #5a5a5a;
    font-weight: 600;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    background-color: #f9f6f2;
    font-family: inherit;
    font-size: 16px;
    transition: border-color 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: #c87d4e;
}

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

.checkbox-group {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 20px;
}

.checkbox-group input[type="checkbox"] {
    width: auto;
    margin-top: 5px;
}

.checkbox-group label {
    font-size: 14px;
}

.contact-info-wrapper {
    background: white;
    padding: 40px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.contact-info-item {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.contact-icon {
    font-size: 32px;
    flex-shrink: 0;
}

.contact-info-item h3 {
    color: #5a5a5a;
    margin-bottom: 10px;
}

.contact-info-item a {
    color: #c87d4e;
    font-weight: 600;
}

.info-note {
    font-size: 14px;
    color: #7a7a7a;
    margin-top: 5px;
}

.social-media {
    margin-top: 40px;
}

.social-media h3 {
    color: #5a5a5a;
    margin-bottom: 15px;
}

.social-links {
    display: flex;
    gap: 15px;
}

.social-link {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f5f0ea;
    border-radius: 50%;
    font-size: 24px;
    transition: all 0.3s ease;
}

.social-link:hover {
    background-color: #c87d4e;
    transform: translateY(-5px);
}

.map-section {
    background-color: white;
}

.map-wrapper {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
    margin-top: 40px;
}

.map-info {
    margin-top: 30px;
    text-align: center;
}

.map-info p {
    margin-bottom: 10px;
}

.faq-section {
    background-color: #f5f0ea;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: 30px;
    margin-top: 50px;
}

.faq-item {
    background: white;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
}

.faq-item h3 {
    color: #5a5a5a;
    margin-bottom: 15px;
}

.faq-item p {
    color: #7a7a7a;
    line-height: 1.8;
}


.policy-content {
    background-color: white;
    padding: 80px 20px;
}

.policy-content .container {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 60px;
    max-width: 1200px;
}

.policy-text {
    max-width: 800px;
}

.policy-text h2 {
    color: #5a5a5a;
    margin-top: 40px;
    margin-bottom: 20px;
}

.policy-text h2:first-child {
    margin-top: 0;
}

.policy-text p {
    margin-bottom: 15px;
    line-height: 1.8;
}

.policy-text ul {
    margin: 20px 0;
    padding-left: 30px;
}

.policy-text li {
    margin-bottom: 10px;
    line-height: 1.8;
}

.policy-text a {
    color: #c87d4e;
    font-weight: 600;
}

.policy-sidebar {
    position: sticky;
    top: 100px;
    align-self: start;
}

.policy-box {
    background: #f5f0ea;
    padding: 30px;
    border-radius: 12px;
    margin-bottom: 20px;
}

.policy-box h3 {
    color: #5a5a5a;
    margin-bottom: 15px;
}

.policy-box ul {
    list-style: none;
    padding: 0;
}

.policy-box li {
    margin-bottom: 10px;
}

.policy-box a {
    color: #5a5a5a;
    transition: color 0.3s ease;
}

.policy-box a:hover {
    color: #c87d4e;
}

.download-link {
    display: block;
    color: #c87d4e;
    font-weight: 600;
    margin-bottom: 10px;
}


.cta-section {
    background: linear-gradient(135deg, #c87d4e 0%, #b06a3d 100%);
    color: white;
    text-align: center;
}

.cta-section h2 {
    color: white;
    margin-bottom: 15px;
}

.cta-section p {
    font-size: 18px;
    margin-bottom: 30px;
}

/* ===== CHAT WIDGET ===== */
.chat-widget {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
}

.chat-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #c87d4e 0%, #b06a3d 100%);
    color: white;
    border: none;
    cursor: pointer;
    box-shadow: 0 4px 15px rgba(200, 125, 78, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 28px;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(200, 125, 78, 0.6);
}

@keyframes pulse {
    0%, 100% {
        box-shadow: 0 4px 15px rgba(200, 125, 78, 0.4);
    }
    50% {
        box-shadow: 0 4px 25px rgba(200, 125, 78, 0.7);
    }
}

.chat-panel {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 350px;
    max-height: 500px;
    background: white;
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0,0,0,0.2);
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp 0.3s ease;
}

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

.chat-panel.active {
    display: flex;
}

.chat-header {
    background: linear-gradient(135deg, #c87d4e 0%, #b06a3d 100%);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chat-header h3 {
    margin: 0;
    font-size: 18px;
}

.chat-close {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

.chat-body {
    padding: 20px;
    flex: 1;
    overflow-y: auto;
}

.chat-options {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.chat-option {
    padding: 15px;
    background: #f5f0ea;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 10px;
    text-align: left;
}

.chat-option:hover {
    background: #c87d4e;
    color: white;
    border-color: #c87d4e;
    transform: translateX(5px);
}

.chat-option-icon {
    font-size: 24px;
}

.quick-contact-form {
    display: none;
}

.quick-contact-form.active {
    display: block;
}

.quick-contact-form .form-group {
    margin-bottom: 15px;
}

.quick-contact-form input,
.quick-contact-form textarea {
    width: 100%;
    padding: 10px;
    border: 2px solid #e0e0e0;
    border-radius: 8px;
    font-family: inherit;
    font-size: 14px;
}

.quick-contact-form textarea {
    min-height: 80px;
    resize: vertical;
}

.quick-contact-form button {
    width: 100%;
    padding: 12px;
    background: #c87d4e;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
}

.quick-contact-form button:hover {
    background: #b06a3d;
}

.back-button {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: #c87d4e;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 14px;
    margin-bottom: 15px;
    padding: 0;
}

.back-button:hover {
    text-decoration: underline;
}


footer {
    background-color: #2a2a2a;
    color: white;
    padding: 60px 20px 20px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 40px;
    margin-bottom: 40px;
}

.footer-section h3 {
    color: white;
    margin-bottom: 20px;
}

.footer-section p {
    color: #d0d0d0;
    margin-bottom: 10px;
}

.footer-section ul {
    list-style: none;
    padding: 0;
}

.footer-section li {
    margin-bottom: 10px;
}

.footer-section a {
    color: #d0d0d0;
    transition: color 0.3s ease;
}

.footer-section a:hover {
    color: #c87d4e;
}

.footer-bottom {
    text-align: center;
    padding-top: 30px;
    border-top: 1px solid #4a4a4a;
    color: #d0d0d0;
}


.scroll-reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.6s ease, transform 0.6s ease;
}

.scroll-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}


@media (max-width: 1024px) {
    .equipment-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail-content,
    .about-content-grid,
    .contact-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail-content.reverse {
        direction: ltr;
    }
    
    .timeline-item {
        grid-template-columns: 1fr;
    }
    
    .timeline::before {
        left: 0;
    }
    
    .timeline-item::before {
        left: 0;
        transform: translateX(0);
    }
    
    .timeline-date {
        text-align: left;
    }
    
    .policy-content .container {
        grid-template-columns: 1fr;
    }
    
    .policy-sidebar {
        position: static;
    }
}

@media (max-width: 768px) {
    h1 {
        font-size: 32px;
    }
    
    h2 {
        font-size: 28px;
    }
    
    h3 {
        font-size: 20px;
    }
    
    .mobile-menu-btn {
        display: block;
    }
    
    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: #f5f0ea;
        flex-direction: column;
        padding: 20px;
        box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    }
    
    .nav-links.active {
        display: flex;
    }
    
    .hero-home {
        min-height: 70vh;
    }
    
    .hero-content h1 {
        font-size: 28px;
    }
    
    .hero-content p {
        font-size: 16px;
    }
    
    section {
        padding: 60px 20px;
    }
    
    .services-grid,
    .video-grid,
    .portfolio-grid {
        grid-template-columns: 1fr;
    }
    
    .service-detail-content {
        padding: 30px;
    }
    
    .cta-buttons {
        flex-direction: column;
    }
    
    .cta-button {
        width: 100%;
        justify-content: center;
    }
    
    .chat-panel {
        width: calc(100vw - 40px);
        right: 20px;
        left: 20px;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 22px;
    }
    
    .hero-content h1 {
        font-size: 24px;
        letter-spacing: 1px;
    }
    
    .section-title {
        font-size: 28px;
    }
    
    .service-detail-content {
        padding: 20px;
    }
    
    .chat-button {
        width: 50px;
        height: 50px;
        font-size: 24px;
    }
}