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

body {
    font-family: 'Roboto Slab', serif;
    background-color: #1a1a1a;
    color: #ffffff;
    line-height: 1.6;
}

.main-nav {
    background-color: #ffffff;
    border-bottom: 2px solid #000000;
    padding: 15px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 0px #000000;
}

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

.nav-logo a {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    flex-shrink: 0;
}

.logo-text {
    font-size: 24px;
    font-weight: bold;
    color: #000000;
}

.nav-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    padding: 5px;
    gap: 5px;
}

.hamburger-line {
    width: 25px;
    height: 3px;
    background-color: #000000;
    transition: all 0.3s ease;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
    margin: 0;
    padding: 0;
}

.nav-menu li a {
    font-size: 16px;
    font-weight: bold;
    color: #000000;
    text-decoration: none;
    transition: color 0.2s ease;
}

.nav-menu li a:hover {
    color: #4CAF50;
}

.hero {
    position: relative;
    background-image: url('images/header.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px 20px;
}


.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1200px;
    text-align: left;
    padding: 60px 40px;
}

.hero-logo {
    margin-bottom: 20px;
    display: flex;
    justify-content: center;
}

.hero-logo-icon {
    display: block;
}

.hero-title {
    font-size: 42px;
    font-weight: bold;
    margin-bottom: 25px;
    color: #ffffff;
    line-height: 1.3;
}

.hero-description {
    font-size: 18px;
    margin-bottom: 40px;
    color: #e0e0e0;
    line-height: 1.8;
    margin-left: auto;
    margin-right: auto;
}

.hero-buttons {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 15px 35px;
    font-size: 16px;
    font-weight: bold;
    text-decoration: none;
    border: 1px solid #ffffff;
    transition: all 0.2s ease;
}

.btn-primary {
    background-color: #ffffff;
    color: #000000;
}

.btn-primary:hover {
    background-color: #000000;
    color: #ffffff;
}

.btn-secondary {
    background-color: transparent;
    color: #ffffff;
}

.btn-secondary:hover {
    background-color: #ffffff;
    color: #000000;
}

@media (max-width: 1024px) {
    .hero-content {
        padding: 40px 30px;
        max-width: 95%;
    }

    .hero-logo-icon {
        width: 48px;
        height: 48px;
    }

    .hero-title {
        font-size: 28px;
    }

    .hero-description {
        font-size: 16px;
    }

    .btn {
        padding: 12px 25px;
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .hero-content {
        padding: 30px 20px;
    }

    .hero-logo {
        margin-bottom: 15px;
    }

    .hero-logo-icon {
        width: 40px;
        height: 40px;
    }

    .hero-title {
        font-size: 22px;
        margin-bottom: 20px;
    }

    .hero-description {
        font-size: 14px;
        margin-bottom: 30px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        max-width: 300px;
    }
}

.industries {
    padding: 80px 20px;
    background-color: #ffffff;
}

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

.section-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: #000000;
}

.section-description {
    font-size: 18px;
    text-align: center;
    margin-bottom: 50px;
    color: #333333;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.industries-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-top: 40px;
}

.industry-card {
    background-color: #ffffff;
    border: 1px solid #000000;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
    box-shadow: 4px 4px 0px #000000;
    transition: all 0.2s ease;
}

.industry-card i {
    font-size: 40px;
    color: #000000;
    flex-shrink: 0;
}

.industry-card h3 {
    font-size: 16px;
    font-weight: bold;
    color: #000000;
    margin: 0;
    text-align: left;
}

@media (max-width: 1024px) {
    .industries {
        padding: 60px 20px;
    }

    .section-title {
        font-size: 28px;
    }

    .section-description {
        font-size: 16px;
        margin-bottom: 40px;
    }

    .industries-grid {
        grid-template-columns: repeat(4, 1fr);
        gap: 15px;
    }

    .industry-card {
        padding: 20px 15px;
        gap: 12px;
    }

    .industry-card i {
        font-size: 35px;
    }

    .industry-card h3 {
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .industries {
        padding: 40px 15px;
    }

    .section-title {
        font-size: 24px;
    }

    .section-description {
        font-size: 14px;
        margin-bottom: 30px;
    }

    .industries-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 12px;
    }

    .industry-card {
        padding: 15px 12px;
        gap: 10px;
    }

    .industry-card i {
        font-size: 30px;
    }

    .industry-card h3 {
        font-size: 12px;
    }
}

.roi-section {
    padding: 80px 20px;
    background-color: #1a1a1a;
}

.roi-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.roi-image {
    flex: 1;
}

.roi-image img {
    width: 100%;
    height: auto;
    display: block;
}

.form-title{
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: bold;
    color: #ffffff;
    line-height: 1.3;
}

.roi-text {
    flex: 1;
}

.roi-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 25px;
    color: #ffffff;
    line-height: 1.3;
}

.roi-description {
    font-size: 18px;
    color: #e0e0e0;
    margin-bottom: 35px;
    line-height: 1.8;
}

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

.roi-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 25px;
    padding: 0;
}

.roi-list li:last-child {
    margin-bottom: 0;
}

.roi-list li i {
    font-size: 20px;
    color: #4CAF50;
    margin-top: 2px;
    flex-shrink: 0;
}

.roi-list li div {
    flex: 1;
    color: #e0e0e0;
    font-size: 16px;
    line-height: 1.6;
}

.roi-list li strong {
    color: #ffffff;
    font-weight: bold;
    display: block;
    margin-bottom: 5px;
}

@media (max-width: 1024px) {
    .roi-section {
        padding: 60px 20px;
    }

    .roi-content {
        flex-direction: column;
        gap: 40px;
    }

    .roi-image {
        width: 100%;
    }

    .roi-title {
        font-size: 28px;
    }

    .roi-description {
        font-size: 16px;
    }

    .roi-list li {
        padding: 0;
    }

    .roi-list li div {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .roi-section {
        padding: 40px 15px;
    }

    .roi-content {
        gap: 30px;
    }

    .roi-title {
        font-size: 24px;
    }

    .roi-description {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .roi-list li {
        padding: 0;
        margin-bottom: 15px;
    }

    .roi-list li i {
        font-size: 18px;
    }

    .roi-list li div {
        font-size: 14px;
    }
}

.efficiency-section {
    padding: 80px 20px;
    background-color: #ffffff;
}

.efficiency-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.efficiency-text {
    flex: 1;
}

.efficiency-image {
    flex: 1;
}

.efficiency-image img {
    width: 100%;
    height: auto;
    display: block;
}

.efficiency-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 15px;
    color: #000000;
    line-height: 1.3;
}

.efficiency-subtitle {
    font-size: 24px;
    font-weight: 400;
    margin-bottom: 25px;
    color: #333333;
    line-height: 1.4;
}

.efficiency-description {
    font-size: 18px;
    color: #333333;
    line-height: 1.8;
}

@media (max-width: 1024px) {
    .efficiency-section {
        padding: 60px 20px;
    }

    .efficiency-content {
        flex-direction: column;
        gap: 40px;
    }

    .efficiency-image {
        width: 100%;
    }

    .efficiency-title {
        font-size: 28px;
    }

    .efficiency-subtitle {
        font-size: 20px;
    }

    .efficiency-description {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .efficiency-section {
        padding: 40px 15px;
    }

    .efficiency-content {
        gap: 30px;
    }

    .efficiency-title {
        font-size: 24px;
    }

    .efficiency-subtitle {
        font-size: 18px;
    }

    .efficiency-description {
        font-size: 14px;
    }
}

.features-section {
    padding: 80px 20px;
    background-color: #1a1a1a;
}

.features-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 20px;
    color: #ffffff;
}

.features-description {
    font-size: 18px;
    text-align: center;
    margin-bottom: 50px;
    color: #e0e0e0;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.8;
}

.features-content {
    display: flex;
    align-items: flex-start;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
}

.features-image {
    flex: 1;
}

.features-image img {
    width: 100%;
    height: auto;
    display: block;
}

.features-list {
    flex: 1;
    display: grid;
    grid-template-columns: 1fr;
    gap: 25px;
}

.feature-item {
    padding: 0;
}

.feature-title {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #ffffff;
}

.feature-text {
    font-size: 16px;
    color: #e0e0e0;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 1024px) {
    .features-section {
        padding: 60px 20px;
    }

    .features-title {
        font-size: 28px;
    }

    .features-description {
        font-size: 16px;
        margin-bottom: 40px;
    }

    .features-content {
        flex-direction: column;
        gap: 40px;
    }

    .features-image {
        width: 100%;
    }

    .feature-title {
        font-size: 18px;
    }

    .feature-text {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .features-section {
        padding: 40px 15px;
    }

    .features-title {
        font-size: 24px;
    }

    .features-description {
        font-size: 14px;
        margin-bottom: 30px;
    }

    .features-content {
        gap: 30px;
    }

    .features-list {
        gap: 20px;
    }

    .feature-title {
        font-size: 16px;
    }

    .feature-text {
        font-size: 14px;
    }
}

.offerings-section {
    padding: 80px 20px;
    background-color: #ffffff;
}

.offerings-wrapper {
    display: flex;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    align-items: flex-start;
}

.offerings-column,
.consulting-column {
    flex: 1;
}

.offerings-title,
.consulting-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 40px;
    color: #000000;
}

.offering-item,
.consulting-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
    margin-bottom: 30px;
    padding: 0;
}

.offering-item:last-child,
.consulting-item:last-child {
    margin-bottom: 0;
}

.offering-item i {
    font-size: 32px;
    color: #4CAF50;
    flex-shrink: 0;
    margin-top: 5px;
}

.consulting-item {
    position: relative;
}

.consulting-number {
    position: absolute;
    left: -10px;
    top: -5px;
    font-size: 24px;
    font-weight: bold;
    color: #4CAF50;
    background-color: #ffffff;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid #4CAF50;
}

.consulting-item i {
    font-size: 32px;
    color: #4CAF50;
    flex-shrink: 0;
    margin-top: 5px;
    margin-left: 20px;
}

.offering-content,
.consulting-content {
    flex: 1;
}

.offering-item-title,
.consulting-item-title {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 10px;
    color: #000000;
}

.offering-item-text,
.consulting-item-text {
    font-size: 16px;
    color: #333333;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 1024px) {
    .offerings-section {
        padding: 60px 20px;
    }

    .offerings-wrapper {
        flex-direction: column;
        gap: 50px;
    }

    .offerings-title,
    .consulting-title {
        font-size: 28px;
        margin-bottom: 30px;
    }

    .offering-item,
    .consulting-item {
        margin-bottom: 25px;
    }

    .offering-item i,
    .consulting-item i {
        font-size: 28px;
    }

    .offering-item-title,
    .consulting-item-title {
        font-size: 18px;
    }

    .offering-item-text,
    .consulting-item-text {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .offerings-section {
        padding: 40px 15px;
    }

    .offerings-wrapper {
        gap: 40px;
    }

    .offerings-title,
    .consulting-title {
        font-size: 24px;
        margin-bottom: 25px;
    }

    .offering-item,
    .consulting-item {
        margin-bottom: 20px;
        gap: 15px;
    }

    .offering-item i,
    .consulting-item i {
        font-size: 24px;
    }

    .consulting-number {
        font-size: 20px;
        width: 25px;
        height: 25px;
        left: -8px;
        top: -3px;
    }

    .consulting-item i {
        margin-left: 15px;
    }

    .offering-item-title,
    .consulting-item-title {
        font-size: 16px;
    }

    .offering-item-text,
    .consulting-item-text {
        font-size: 14px;
    }
}

.why-choose-section {
    padding: 80px 20px;
    background-color: #1a1a1a;
}

.why-choose-content {
    display: flex;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    align-items: flex-start;
}

.why-choose-text {
    flex: 1;
}

.why-choose-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 25px;
    color: #ffffff;
    line-height: 1.3;
}

.why-choose-description {
    font-size: 18px;
    color: #e0e0e0;
    margin-bottom: 35px;
    line-height: 1.8;
}

.why-choose-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.why-choose-list li {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    margin-bottom: 20px;
    padding: 0;
}

.why-choose-list li:last-child {
    margin-bottom: 0;
}

.why-choose-list li i {
    font-size: 20px;
    color: #4CAF50;
    margin-top: 2px;
    flex-shrink: 0;
}

.why-choose-list li div {
    flex: 1;
    color: #e0e0e0;
    font-size: 16px;
    line-height: 1.6;
}

.why-choose-list li strong {
    color: #ffffff;
    font-weight: bold;
    display: block;
    margin-bottom: 5px;
}

.contact-form-wrapper {
    flex: 1;
    background-color: #2a2a2a;
    padding: 40px;
    border: 1px solid #ffffff;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.form-group label {
    font-size: 16px;
    font-weight: bold;
    color: #ffffff;
}

.form-group input,
.form-group textarea {
    padding: 12px;
    font-size: 16px;
    font-family: 'Roboto Slab', serif;
    border: 1px solid #ffffff;
    background-color: #1a1a1a;
    color: #ffffff;
    width: 100%;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border: 1px solid #4CAF50;
}

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

.contact-form .btn {
    width: 100%;
    margin-top: 10px;
}

@media (max-width: 1024px) {
    .why-choose-section {
        padding: 60px 20px;
    }

    .why-choose-content {
        flex-direction: column;
        gap: 40px;
    }

    .why-choose-title {
        font-size: 28px;
    }

    .why-choose-description {
        font-size: 16px;
        margin-bottom: 30px;
    }

    .why-choose-list li div {
        font-size: 15px;
    }

    .contact-form-wrapper {
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .why-choose-section {
        padding: 40px 15px;
    }

    .why-choose-content {
        gap: 30px;
    }

    .why-choose-title {
        font-size: 24px;
    }

    .why-choose-description {
        font-size: 14px;
        margin-bottom: 25px;
    }

    .why-choose-list li {
        margin-bottom: 15px;
    }

    .why-choose-list li i {
        font-size: 18px;
    }

    .why-choose-list li div {
        font-size: 14px;
    }

    .contact-form-wrapper {
        padding: 20px;
    }

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

    .form-group input,
    .form-group textarea {
        padding: 10px;
        font-size: 14px;
    }
}

.faq-section {
    padding: 80px 20px;
    background-color: #ffffff;
}

.faq-title {
    font-size: 36px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 50px;
    color: #000000;
}

.faq-list {
    max-width: 900px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 30px;
    padding: 30px;
    background-color: #f5f5f5;
    border: 1px solid #000000;
    box-shadow: 4px 4px 0px #000000;
}

.faq-item:last-child {
    margin-bottom: 0;
}

.faq-question {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 15px;
    color: #000000;
}

.faq-answer {
    font-size: 16px;
    color: #333333;
    line-height: 1.8;
    margin: 0;
}

@media (max-width: 1024px) {
    .faq-section {
        padding: 60px 20px;
    }

    .faq-title {
        font-size: 28px;
        margin-bottom: 40px;
    }

    .faq-item {
        padding: 25px;
        margin-bottom: 25px;
    }

    .faq-question {
        font-size: 18px;
    }

    .faq-answer {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .faq-section {
        padding: 40px 15px;
    }

    .faq-title {
        font-size: 24px;
        margin-bottom: 30px;
    }

    .faq-item {
        padding: 20px;
        margin-bottom: 20px;
    }

    .faq-question {
        font-size: 16px;
        margin-bottom: 12px;
    }

    .faq-answer {
        font-size: 14px;
    }
}

.banner-section {
    background-color: #ffffff;
    padding: 80px 20px;
}

.banner-overlay {
    display: none;
}

.banner-content {
    display: flex;
    align-items: center;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto;
    background-color: #1a1a1a;
    padding: 60px 40px;
    border: 1px solid #000000;
    border-radius: 10px;
}


.banner-image img {
    height: auto;
    display: block;
}

.banner-text {
    flex: 1;
}

.banner-title {
    font-size: 36px;
    font-weight: bold;
    margin-bottom: 25px;
    color: #ffffff;
    line-height: 1.3;
}

.banner-description {
    font-size: 18px;
    color: #e0e0e0;
    margin-bottom: 30px;
    line-height: 1.8;
}

.banner-text .btn {
    display: inline-block;
}

@media (max-width: 1024px) {
    .banner-section {
        padding: 60px 20px;
    }

    .banner-content {
        flex-direction: column;
        gap: 40px;
        padding: 40px 30px;
    }

    .banner-image {
        width: 100%;
    }

    .banner-title {
        font-size: 28px;
    }

    .banner-description {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .banner-section {
        padding: 40px 15px;
    }

    .banner-content {
        gap: 30px;
        padding: 30px 20px;
    }

    .banner-title {
        font-size: 24px;
    }

    .banner-description {
        font-size: 14px;
        margin-bottom: 25px;
    }
}

.main-footer {
    background-color: #1a1a1a;
    border-top: 2px solid #ffffff;
    padding: 60px 20px 30px;
    color: #ffffff;
}

.footer-content {
    display: flex;
    justify-content: space-between;
    gap: 60px;
    max-width: 1200px;
    margin: 0 auto 40px;
}

.footer-links,
.footer-contact {
    flex: 1;
}

.footer-title {
    font-size: 20px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #ffffff;
}

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

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

.footer-menu li a {
    font-size: 16px;
    color: #e0e0e0;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-menu li a:hover {
    color: #4CAF50;
}

.footer-address {
    font-size: 16px;
    color: #e0e0e0;
    line-height: 1.8;
    margin-bottom: 15px;
}

.footer-phone {
    font-size: 16px;
    color: #e0e0e0;
    margin: 0;
}

.footer-phone a {
    color: #4CAF50;
    text-decoration: none;
}

.footer-phone a:hover {
    text-decoration: underline;
}

.footer-bottom {
    max-width: 1200px;
    margin: 0 auto;
    padding-top: 30px;
    border-top: 1px solid #333333;
    text-align: center;
}

.footer-registration {
    font-size: 14px;
    color: #e0e0e0;
    margin-bottom: 10px;
}

.footer-copyright {
    font-size: 14px;
    color: #999999;
    margin: 0;
}

@media (max-width: 1024px) {
    .main-nav {
        padding: 12px 0;
    }

    .nav-container {
        padding: 0 15px;
    }

    .logo-text {
        font-size: 20px;
    }

    .logo-icon {
        width: 28px;
        height: 28px;
    }

    .nav-menu {
        gap: 20px;
    }

    .nav-menu li a {
        font-size: 14px;
    }

    .main-footer {
        padding: 50px 20px 25px;
    }

    .footer-content {
        flex-direction: column;
        gap: 40px;
        margin-bottom: 30px;
    }

    .footer-title {
        font-size: 18px;
    }

    .footer-menu li a,
    .footer-address,
    .footer-phone {
        font-size: 15px;
    }
}

@media (max-width: 768px) {
    .main-nav {
        padding: 10px 0;
    }

    .nav-container {
        padding: 0 15px;
        position: relative;
    }

    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: #ffffff;
        flex-direction: column;
        gap: 0;
        padding: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .nav-menu.active {
        max-height: 300px;
        padding: 20px 0;
    }

    .nav-menu li {
        width: 100%;
        border-bottom: 1px solid #e0e0e0;
    }

    .nav-menu li:last-child {
        border-bottom: none;
    }

    .nav-menu li a {
        display: block;
        padding: 15px 20px;
        font-size: 16px;
        width: 100%;
    }

    .nav-toggle.active .hamburger-line:nth-child(1) {
        transform: rotate(45deg) translate(8px, 8px);
    }

    .nav-toggle.active .hamburger-line:nth-child(2) {
        opacity: 0;
    }

    .nav-toggle.active .hamburger-line:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .logo-text {
        font-size: 18px;
    }

    .logo-icon {
        width: 24px;
        height: 24px;
    }

    .main-footer {
        padding: 40px 15px 20px;
    }

    .footer-content {
        gap: 30px;
        margin-bottom: 25px;
    }

    .footer-title {
        font-size: 16px;
        margin-bottom: 15px;
    }

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

    .footer-menu li a,
    .footer-address,
    .footer-phone {
        font-size: 14px;
    }

    .footer-bottom {
        padding-top: 20px;
    }

    .footer-registration,
    .footer-copyright {
        font-size: 12px;
    }
}

.about-title {
    font-size: 48px;
    font-weight: bold;
    color: #ffffff;
    margin-bottom: 20px;
    text-align: center;
}

.about-subtitle {
    font-size: 24px;
    color: #e0e0e0;
    text-align: center;
}

.about-content {
    padding: 80px 20px;
    background-color: #ffffff;
}

.about-section {
    max-width: 900px;
    margin: 0 auto 60px;
}

.about-section:last-child {
    margin-bottom: 0;
}

.about-heading {
    font-size: 36px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 25px;
}

.about-text {
    font-size: 18px;
    color: #333333;
    line-height: 1.8;
    margin-bottom: 20px;
}

.about-text:last-child {
    margin-bottom: 0;
}

.about-features {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 30px;
}

.about-feature {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 25px;
    background-color: #f5f5f5;
    border: 1px solid #000000;
    box-shadow: 4px 4px 0px #000000;
}

.about-feature i {
    font-size: 24px;
    color: #4CAF50;
    flex-shrink: 0;
    margin-top: 2px;
}

.about-feature-title {
    font-size: 20px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 10px;
}

.about-feature-text {
    font-size: 16px;
    color: #333333;
    line-height: 1.6;
    margin: 0;
}

@media (max-width: 1024px) {
    .about-title {
        font-size: 36px;
    }

    .about-subtitle {
        font-size: 20px;
    }

    .about-content {
        padding: 60px 20px;
    }

    .about-section {
        margin-bottom: 50px;
    }

    .about-heading {
        font-size: 28px;
    }

    .about-text {
        font-size: 16px;
    }

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

    .about-feature {
        padding: 20px;
    }
}

@media (max-width: 768px) {
    .about-title {
        font-size: 28px;
    }

    .about-subtitle {
        font-size: 18px;
    }

    .about-content {
        padding: 40px 15px;
    }

    .about-section {
        margin-bottom: 40px;
    }

    .about-heading {
        font-size: 24px;
        margin-bottom: 20px;
    }

    .about-text {
        font-size: 14px;
    }

    .about-features {
        gap: 15px;
    }

    .about-feature {
        padding: 15px;
    }

    .about-feature i {
        font-size: 20px;
    }

    .about-feature-title {
        font-size: 18px;
    }

    .about-feature-text {
        font-size: 14px;
    }
}

.contact-section {
    padding: 80px 20px;
    background-color: #ffffff;
}

.contact-form-centered {
    max-width: 700px;
    margin: 0 auto;
}

.contact-info {
    flex: 1;
}

.contact-info-title {
    font-size: 36px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 20px;
}

.contact-info-text {
    font-size: 18px;
    color: #333333;
    line-height: 1.8;
    margin-bottom: 40px;
}

.contact-details {
    display: flex;
    flex-direction: column;
    gap: 30px;
}

.contact-detail-item {
    display: flex;
    align-items: flex-start;
    gap: 20px;
}

.contact-detail-item i {
    font-size: 24px;
    color: #4CAF50;
    flex-shrink: 0;
    margin-top: 5px;
}

.contact-detail-title {
    font-size: 20px;
    font-weight: bold;
    color: #000000;
    margin-bottom: 8px;
}

.contact-detail-text {
    font-size: 16px;
    color: #333333;
    line-height: 1.6;
    margin: 0;
}

.contact-detail-text a {
    color: #4CAF50;
    text-decoration: none;
}

.contact-detail-text a:hover {
    text-decoration: underline;
}

.contact-section .contact-form-wrapper {
    flex: 1;
    background-color: #f5f5f5;
    padding: 40px;
    border: 1px solid #000000;
    box-shadow: 4px 4px 0px #000000;
}

.contact-section .form-group label {
    color: #000000;
}

.contact-section .form-group input,
.contact-section .form-group textarea {
    border: 1px solid #000000;
    background-color: #ffffff;
    color: #000000;
}

.contact-section .form-group input:focus,
.contact-section .form-group textarea:focus {
    border: 1px solid #4CAF50;
}

.contact-section .btn {
    background-color: #000000;
    color: #ffffff;
    border: 1px solid #000000;
}

.contact-section .btn:hover {
    background-color: #4CAF50;
    color: #ffffff;
    border: 1px solid #4CAF50;
}

@media (max-width: 1024px) {
    .contact-section {
        padding: 60px 20px;
    }

    .contact-section .contact-form-wrapper {
        padding: 30px;
    }
}

@media (max-width: 768px) {
    .contact-section {
        padding: 40px 15px;
    }

    .contact-section .contact-form-wrapper {
        padding: 20px;
    }
}

.terms-content {
    padding: 80px 20px;
    background-color: #ffffff;
}

.terms-section {
    max-width: 900px;
    margin: 0 auto;
}

.terms-intro {
    font-size: 16px;
    color: #666666;
    margin-bottom: 40px;
    font-style: italic;
}

.terms-heading {
    font-size: 28px;
    font-weight: bold;
    color: #000000;
    margin-top: 40px;
    margin-bottom: 20px;
}

.terms-heading:first-of-type {
    margin-top: 0;
}

.terms-text {
    font-size: 18px;
    color: #333333;
    line-height: 1.8;
    margin-bottom: 25px;
}

.terms-list {
    font-size: 18px;
    color: #333333;
    line-height: 1.8;
    margin-bottom: 25px;
    padding-left: 30px;
}

.terms-list li {
    margin-bottom: 10px;
}

.terms-text a {
    color: #4CAF50;
    text-decoration: none;
}

.terms-text a:hover {
    text-decoration: underline;
}

@media (max-width: 1024px) {
    .terms-content {
        padding: 60px 20px;
    }

    .terms-heading {
        font-size: 24px;
        margin-top: 35px;
    }

    .terms-text,
    .terms-list {
        font-size: 16px;
    }
}

@media (max-width: 768px) {
    .terms-content {
        padding: 40px 15px;
    }

    .terms-intro {
        font-size: 14px;
        margin-bottom: 30px;
    }

    .terms-heading {
        font-size: 20px;
        margin-top: 30px;
        margin-bottom: 15px;
    }

    .terms-text,
    .terms-list {
        font-size: 14px;
        margin-bottom: 20px;
    }

    .terms-list {
        padding-left: 20px;
    }
}