@font-face {
    font-family: 'elementskit';
    src: url('../fonts/elementskit.woff') format('woff');
    font-weight: normal;
    font-style: normal;
}

[class^="icon-"],
[class*=" icon-"] {
    font-family: 'elementskit' !important;
    speak: never;
    font-style: normal;
    font-weight: normal;
    font-variant: normal;
    text-transform: none;
    line-height: 1;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

h1,h2,h3,h4{
    line-height: 1.2;
}


.bt-icon-circle {
    background: #ffffff29;
    border-radius: 50%;
    width: 56px;
    height: 56px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
    transition: all 0.2s ease;
}

.bt-icon-circle i {
    font-size: 28px;
    color: #f2f962;
}


.icon-brain:before {
    content: "\e900";
}

.icon-text:before {
    content: "\e901";
}

.icon-structure:before {
    content: "\e902";
}

.icon-automation:before {
    content: "\e903";
}

.icon-qa:before {
    content: "\e904";
}

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

body {
    background: #090909;
    font-family: 'Inter', sans-serif;
    color: #fff;
    line-height: 1.5;
    overflow-x: hidden;
}

.bt-container {
    max-width: 1170px;
    width: 100%;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}


.bt-header {
    position: absolute;
    top: 15px;
    left: 0;
    width: 100%;
    z-index: 100;
    padding: 24px 0;
    transition: all 0.3s ease;
}

.bt-header-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
}

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

.bt-logo-icon {
    width: 40px;
    height: 40px;
    background: #ffffff29;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    font-weight: 700;
    color: #f2f962;
}

.bt-logo-icon img {
    width: 100%;
}

.bt-brand {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: -0.02em;
    background: linear-gradient(260deg, #ddc3a5, #fff 71%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.bt-nav {
    display: flex;
    align-items: center;
    gap: 32px;
}

.bt-nav-links {
    display: flex;
    gap: 32px;
    list-style: none;
}

.bt-nav-links a {
    text-decoration: none;
    color: #fff;
    font-weight: 500;
    transition: 0.2s;
    font-size: 1rem;
}

.bt-nav-links a:hover {
    color: #f2f962;
}

.bt-btn {
    display: inline-block;
    padding: 9px 24px;
    border-radius: 40px;
    font-weight: 600;
    text-decoration: none;
    transition: 0.25s;
    cursor: pointer;
    font-size: 0.9rem;
}

.bt-btn-primary {
    background: #f2f962;
    color: #000;
    border: none;
}

.bt-btn-primary:hover {
    background: #e5ec4a;
    transform: translateY(-2px);
}

.bt-btn-outline {
    background: transparent;
    border: 1px solid #fff;
    color: #fff;
}

.bt-btn-outline:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: #f2f962;
    color: #f2f962;
}


.bt-menu-toggle {
    display: none;
    font-size: 28px;
    cursor: pointer;
    color: #fff;
}


.bt-banner {
    background: url('../image/hero_image.avif') center top/cover no-repeat;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    position: relative;
    padding-top: 150px;
    max-width: 100%;
    width: 90%;
    margin: 20px auto 0 auto;
    border-radius: 0 0 20px 20px;
}


.bt-banner .bt-title {
    font-size: 3.6rem;
}

.bt-banner-content {
    position: relative;
    z-index: 2;
    max-width: 800px;
    margin: 0 auto;
}

.bt-subtitle {
    background: #1b1626;
    display: inline-block;
    padding: 6px 18px;
    border-radius: 40px;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    color: #fff;
    margin-bottom: 20px;
}

.bt-title {
    font-size: 3.2rem;
    font-weight: 600;
    background: linear-gradient(260deg, #ddc3a5, #fff 71%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 20px;
    line-height: 1.2;
}

.bt-text {
    color: #fffc;
    font-size: 1.1rem;
    max-width: 650px;
    margin: 0 auto 32px;
}

.bt-button-group {
    display: flex;
    gap: 18px;
    justify-content: center;
    flex-wrap: wrap;
}

section {
    padding: 70px 0;
}

.bt-section-header {
    text-align: center;
    margin-bottom: 56px;
}

.bt-grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.bt-card {
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 28px;
    padding: 32px 24px;
    transition: 0.2s;
}

.bt-card-icon {
    margin-bottom: 20px;
}

.bt-card-icon img {
    width: 48px;
    height: 48px;
}

.bt-card-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 12px;
    color: #fff;
}

.bt-card-text {
    color: #fffc;
    font-size: 0.95rem;
}

.bt-possibilities-layout {
    display: flex;
    flex-wrap: wrap;
    gap: 28px;
}

.bt-feature-large {
    flex: 1 1 40%;
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 32px;
    padding: 32px;
}

.bt-feature-large .bt-card-icon img {
    width: 56px;
}

.bt-feature-grid {
    flex: 1 1 55%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
}

.bt-feature-item {
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 28px;
    padding: 28px 20px;
    transition: 0.2s;
}

.bt-feature-link {
    margin-top: 16px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #f2f962;
    text-decoration: none;
    font-weight: 500;
}

.bt-two-col {
    display: flex;
    align-items: center;
    gap: 60px;
    flex-wrap: wrap;
}

.bt-col-img {
    flex: 1;
}

.bt-col-img img {
    width: 100%;
    border-radius: 32px;
    display: block;
}

.bt-col-content {
    flex: 1;
}

.bt-list {
    list-style: none;
    padding: 0;
    margin: 24px 0;
}

.bt-list li {
    margin-bottom: 14px;
    padding-left: 30px;
    background: url('../image/checkmark.png') left center no-repeat;
    background-size: 20px;
    color: #fffc;
}

.bt-cta {
    background: url('../image/cta_image.webp') center/cover no-repeat;
    border-radius: 48px;
    text-align: center;
    padding: 72px 32px;
    margin: 40px 0;
}

.bt-footer {
    background: #0d0d0d;
    padding: 60px 0 30px;
    border-top: 1px solid #ffffff29;
}

.bt-footer-grid {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    gap: 40px;
    margin-bottom: 50px;
}

.bt-footer-col {
    flex: 1;
    min-width: 160px;
}

.bt-footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

.bt-footer-text {
    color: #aaa;
    font-size: 0.85rem;
    max-width: 260px;
}

.bt-footer-menu-title {
    font-weight: 600;
    margin-bottom: 20px;
    font-size: 1.1rem;
}

.bt-footer-links {
    list-style: none;
}

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

.bt-footer-links a {
    color: #ccc;
    text-decoration: none;
    transition: 0.2s;
}

.bt-footer-links a:hover {
    color: #f2f962;
}

.bt-footer-contact p {
    margin-bottom: 10px;
    color: #ccc;
}

.bt-footer-bottom {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    padding-top: 30px;
    border-top: 1px solid #ffffff29;
    font-size: 0.8rem;
    color: #888;
}

.bt-footer-bottom-links {
    display: flex;
    gap: 28px;
}

.bt-footer-bottom-links a {
    color: #aaa;
    text-decoration: none;
}

.bt-contact-section {
    background: #090909;
    padding: 120px 0 90px 0;
}

.bt-breadcrumb {
    margin-bottom: 48px;
}

.bt-breadcrumb a {
    color: #aaa;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.bt-breadcrumb a:hover {
    color: #f2f962;
}

.bt-breadcrumb span {
    color: #f2f962;
    margin: 0 8px;
}

.bt-breadcrumb .bt-current {
    color: #fff;
}

.bt-contact-grid {
    display: flex;
    gap: 60px;
    flex-wrap: wrap;
}

.bt-contact-info {
    flex: 1;
    min-width: 280px;
}

.bt-contact-form-wrapper {
    flex: 1;
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 32px;
    padding: 40px 36px;
}

.bt-contact-info-title {
    font-size: 2rem;
    font-weight: 600;
    background: linear-gradient(260deg, #ddc3a5, #fff 71%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 20px;
}

.bt-contact-info-text {
    color: #fffc;
    margin-bottom: 40px;
    line-height: 1.6;
}

.bt-contact-details-block {
    margin-top: 48px;
}

.bt-contact-details-block h4 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #fff;
}

.bt-contact-detail-item {
    margin-bottom: 24px;
}

.bt-contact-detail-item p {
    color: #ccc;
    margin-top: 6px;
    font-size: 1rem;
}

.bt-contact-label {
    font-weight: 600;
    color: #f2f962;
    margin-bottom: 6px;
    display: block;
}


.bt-form-group {
    margin-bottom: 24px;
}

.bt-form-group input,
.bt-form-group textarea {
    width: 100%;
    background: #0d0d0d;
    border: 1px solid #ffffff29;
    border-radius: 20px;
    padding: 14px 18px;
    color: #fff;
    font-family: 'Inter', sans-serif;
    font-size: 0.95rem;
    transition: 0.2s;
    outline: none;
}

.bt-form-group input:focus,
.bt-form-group textarea:focus {
    border-color: #f2f962;
    box-shadow: 0 0 0 2px rgba(242, 249, 98, 0.2);
}

.bt-form-row {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
}

.bt-form-row .bt-form-group {
    flex: 1;
}

.bt-checkbox-group {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 24px 0 28px;
}

.bt-checkbox-group input {
    width: 18px;
    height: 18px;
    accent-color: #f2f962;
    cursor: pointer;
}

.bt-checkbox-group label {
    color: #ccc;
    font-size: 0.85rem;
    cursor: pointer;
}

.bt-checkbox-group a {
    color: #f2f962;
    text-decoration: none;
}

.bt-btn-submit {
    background: #f2f962;
    color: #000;
    border: none;
    padding: 12px 32px;
    border-radius: 40px;
    font-weight: 600;
    font-size: 1rem;
    cursor: pointer;
    transition: 0.2s;
    width: 100%;
}

.bt-btn-submit:hover {
    background: #e5ec4a;
    transform: translateY(-2px);
}

.bt-thankyou-message {
    margin-top: 24px;
    padding: 14px 20px;
    background: rgba(242, 249, 98, 0.12);
    border-left: 3px solid #f2f962;
    border-radius: 16px;
    color: #f2f962;
    font-weight: 500;
    text-align: center;
    display: none;
}

.bt-thankyou-message.show {
    display: block;
}

@media (max-width: 768px) {
    .bt-contact-section {
        padding: 60px 0;
    }

    .bt-contact-form-wrapper {
        padding: 28px 24px;
    }

    .bt-contact-info-title {
        font-size: 1.8rem;
    }
}

.bt-about-section {
    background: #090909;
    padding: 100px 0 80px;
}

.bt-breadcrumb {
    margin-bottom: 48px;
}

.bt-breadcrumb a {
    color: #aaa;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.bt-breadcrumb a:hover {
    color: #f2f962;
}

.bt-breadcrumb span {
    color: #f2f962;
    margin: 0 8px;
}

.bt-breadcrumb .bt-current {
    color: #fff;
}

.bt-fullwidth-block {
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 40px;
    padding: 56px 48px;
    margin-bottom: 80px;
}

.bt-fullwidth-title {
    font-size: 2.5rem;
    font-weight: 600;
    background: linear-gradient(260deg, #ddc3a5, #fff 71%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 32px;
    line-height: 1.2;
}

.bt-fullwidth-text p {
    color: #fffc;
    font-size: 1.08rem;
    line-height: 1.6;
    margin-bottom: 24px;
}

.bt-highlight-text {
    color: #f2f962;
    font-weight: 500;
}

.bt-two-column-text {
    display: flex;
    gap: 48px;
    margin: 40px 0 20px;
    flex-wrap: wrap;
}

.bt-two-column-text .bt-col {
    flex: 1;
}

.bt-mission-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-top: 48px;
}

.bt-mission-card {
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 28px;
    padding: 32px 24px;
    transition: 0.2s;
}

.bt-mission-card:hover {
    transform: translateY(-5px);
    border-color: #f2f96230;
}

.bt-mission-icon {
    background: #ffffff29;
    border-radius: 50%;
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 24px;
}

.bt-mission-icon i {
    font-size: 30px;
    color: #f2f962;
}

.bt-mission-title {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 16px;
    color: #fff;
}

.bt-mission-text {
    color: #ccc;
    line-height: 1.5;
}

.bt-stats-row {
    display: flex;
    justify-content: space-between;
    gap: 30px;
    flex-wrap: wrap;
    margin: 60px 0 20px;
    text-align: center;
}

.bt-stat-item {
    flex: 1;
    background: rgba(255, 255, 255, 0.03);
    border-radius: 28px;
    padding: 32px 16px;
    backdrop-filter: blur(2px);
}

.bt-stat-number {
    font-size: 3rem;
    font-weight: 800;
    background: linear-gradient(135deg, #f2f962, #ddc3a5);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 8px;
}

.bt-stat-label {
    color: #aaa;
    font-weight: 500;
    letter-spacing: 0.5px;
}

@media (max-width: 768px) {
    .bt-about-section {
        padding: 120px 0 50px;
    }

    .bt-fullwidth-block {
        padding: 32px 24px;
    }

    .bt-fullwidth-title {
        font-size: 1.9rem;
    }

    .bt-mission-grid {
        grid-template-columns: 1fr;
    }

    .bt-two-column-text {
        flex-direction: column;
        gap: 24px;
    }

    .bt-stats-row {
        flex-direction: column;
    }
}

.bt-services-section {
    background: #090909;
    padding: 100px 0 90px;
}

.bt-breadcrumb {
    margin-bottom: 48px;
}

.bt-breadcrumb a {
    color: #aaa;
    text-decoration: none;
    font-size: 0.9rem;
    transition: color 0.2s;
}

.bt-breadcrumb a:hover {
    color: #f2f962;
}

.bt-breadcrumb span {
    color: #f2f962;
    margin: 0 8px;
}

.bt-breadcrumb .bt-current {
    color: #fff;
}

.bt-service-hero {
    margin-bottom: 80px;
    text-align: center;
}

.bt-service-hero h1 {
    font-size: 3rem;
    font-weight: 600;
    background: linear-gradient(260deg, #ddc3a5, #fff 71%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    margin-bottom: 20px;
    line-height: 1.2;
}

.bt-service-hero p {
    color: #fffc;
    font-size: 1.2rem;
    max-width: 750px;
    margin: 0 auto;
}


.bt-service-grid {
    display: flex;
    flex-direction: column;
    gap: 80px;
}

.bt-service-row {
    display: flex;
    gap: 60px;
    align-items: center;
    flex-wrap: wrap;
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 48px;
    padding: 48px;
}

.bt-service-row.reverse {
    flex-direction: row-reverse;
}

.bt-service-content {
    flex: 1.2;
}

.bt-service-visual {
    flex: 0.8;
    text-align: center;
}

.bt-service-icon-circle {
    background: #ffffff29;
    border-radius: 50%;
    width: 100px;
    height: 100px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.bt-service-icon-circle i {
    font-size: 52px;
    color: #f2f962;
}

.bt-service-badge {
    background: #1b1626;
    display: inline-block;
    padding: 5px 16px;
    border-radius: 40px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: #fff;
    margin-bottom: 20px;
}

.bt-service-title {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 24px;
    color: #fff;
    line-height: 1.2;
}

.bt-service-description {
    color: #fffc;
    line-height: 1.6;
    margin-bottom: 28px;
    font-size: 1rem;
}

.bt-service-list {
    list-style: none;
    padding: 0;
    margin: 28px 0 32px;
}

.bt-service-list li {
    margin-bottom: 14px;
    padding-left: 30px;
    background: url('../image/checkmark.png') left center no-repeat;
    background-size: 20px;
    color: #ddd;
    font-weight: 400;
}

.bt-service-link {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    color: #f2f962;
    text-decoration: none;
    font-weight: 600;
    border-bottom: 1px solid rgba(242, 249, 98, 0.3);
    padding-bottom: 4px;
    transition: 0.2s;
}

.bt-service-link:hover {
    gap: 14px;
    border-bottom-color: #f2f962;
}


.bt-capabilities-highlight {
    margin-top: 60px;
    text-align: center;
}

.bt-capabilities-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
    margin: 48px 0 20px;
}

.bt-capability-card {
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 28px;
    padding: 32px 20px;
    text-align: center;
    transition: all 0.2s ease;
}

.bt-capability-card:hover {
    transform: translateY(-6px);
    border-color: #f2f96240;
}

.bt-cap-icon {
    background: #ffffff29;
    border-radius: 50%;
    width: 64px;
    height: 64px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
}

.bt-cap-icon i {
    font-size: 32px;
    color: #f2f962;
}

.bt-cap-title {
    font-size: 1.3rem;
    font-weight: 700;
    margin-bottom: 12px;
    color: #fff;
}

.bt-cap-text {
    color: #bbb;
    font-size: 0.9rem;
    line-height: 1.5;
}

@media (max-width: 992px) {
    .bt-service-row {
        padding: 36px 28px;
        gap: 40px;
    }

    .bt-service-title {
        font-size: 1.7rem;
    }

    .bt-capabilities-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 20px;
    }
}

@media (max-width: 768px) {
    .bt-services-section {
        padding: 120px 0 60px;
    }

    .bt-service-hero h1 {
        font-size: 2.2rem;
    }

    .bt-service-row,
    .bt-service-row.reverse {
        flex-direction: column;
    }

    .bt-capabilities-grid {
        grid-template-columns: 1fr;
    }

    .bt-service-visual {
        order: -1;
    }
}



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

body {
    background: #090909;
    font-family: 'Inter', sans-serif;
    color: #fff;
    line-height: 1.65;
}

.bt-container {
    max-width: 1170px;
    margin: 0 auto;
    padding: 0 24px;
    width: 100%;
}


.bt-legal-title {
    font-size: 2.4rem;
    font-weight: 700;
    margin-bottom: 16px;
    letter-spacing: -0.02em;
    background: linear-gradient(260deg, #ddc3a5, #fff 71%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
}

.bt-update-date {
    color: #f2f962;
    font-size: 0.85rem;
    margin-bottom: 32px;
    padding-bottom: 20px;
    border-bottom: 1px solid #ffffff29;
}

.bt-legal-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 36px 0 16px 0;
    color: #fff;
}

.bt-legal-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 24px 0 12px 0;
    color: #f2f962;
}

.bt-legal-content p {
    color: #dddddd;
    margin-bottom: 18px;
    line-height: 1.7;
    font-size: 0.98rem;
}

.bt-legal-content ul,
.bt-legal-content ol {
    margin: 16px 0 24px 32px;
    color: #cccccc;
}

.bt-legal-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}

.bt-legal-content strong {
    color: #fff;
    font-weight: 600;
}

.bt-legal-content a {
    color: #f2f962;
    text-decoration: none;
    border-bottom: 1px dotted rgba(242, 249, 98, 0.4);
    transition: border-color 0.2s;
}

.bt-legal-content a:hover {
    border-bottom-color: #f2f962;
}




.bt-breadcrumb {
    margin-bottom: 40px;
}

.bt-breadcrumb a {
    color: #aaa;
    text-decoration: none;
    font-size: 0.85rem;
    transition: color 0.2s;
}

.bt-breadcrumb a:hover {
    color: #f2f962;
}

.bt-breadcrumb span {
    color: #f2f962;
    margin: 0 6px;
}

.bt-breadcrumb .bt-current {
    color: #fff;
}


.bt-legal-section {
    padding: 70px 0 100px;
}

.bt-legal-card {
    background: #1a1a1a;
    border: 1px solid #ffffff29;
    border-radius: 32px;
    padding: 48px 56px;
}



@media (max-width: 768px) {
    .bt-legal-card {
        padding: 32px 24px;
    }

    .bt-legal-title {
        font-size: 1.8rem;
    }

    .bt-nav-links {
        display: none;
    }

    .bt-header-inner {
        justify-content: space-between;
    }

    .bt-legal-content h2 {
        font-size: 1.3rem;
    }
    .bt-legal-section{
        padding-top: 120px;
    }

}





























@media (max-width: 1024px) {
    .bt-grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }

    .bt-feature-grid {
        grid-template-columns: 1fr;
    }

    .bt-possibilities-layout {
        flex-direction: column;
    }

    .bt-feature-large {
        flex: auto;
    }
}

@media (max-width: 768px) {
    .bt-nav-links {
        display: none;
        flex-direction: column;
        position: absolute;
        top: 80px;
        left: 0;
        width: 100%;
        background: #090909;
        padding: 30px;
        gap: 24px;
        border-bottom: 1px solid #ffffff29;
        box-shadow: 0 20px 30px rgba(0, 0, 0, 0.8);
    }

    .bt-nav-links.show {
        display: flex;
    }

    .bt-menu-toggle {
        display: block;
    }

    .bt-header-inner {
        justify-content: space-between;
    }

    .bt-title {
        font-size: 2.4rem;
    }

    .bt-grid-4 {
        grid-template-columns: 1fr;
    }

    .bt-two-col {
        flex-direction: column;
    }

    .bt-contact-section {
        padding-top: 120px;
    }
}

@media (max-width: 480px) {
    .bt-feature-grid {
        grid-template-columns: 1fr;
    }

    .bt-footer-bottom {
        flex-direction: column;
        gap: 12px;
        align-items: center;
        text-align: center;
    }

    .bt-footer-grid {
        gap: 30px;
    }

    .bt-nav .bt-btn-outline {
        display: none;
    }

    .bt-header {
        padding: 20px 10px;
    }

    .bt-banner .bt-title {
        font-size: 2.6rem;
    }

    section {
        padding: 50px 0;
    }
}

.bt-uppercase {
    text-transform: uppercase;
}

.bt-mb-2 {
    margin-bottom: 24px;
}

img {
    pointer-events: none;
}