@font-face {
    font-family: 'Marlik';
    src: url('fonts/MarlikWeb-Sb.woff2') format('woff2'), url('fonts/MarlikWeb-Sb.woff') format('woff');
    font-weight: 400;
    font-style: normal;
    font-display: swap;
}
/*
body, h1, h2, h3, h4, h5, h6, p, a, button, input, select, textarea {
    font-family: 'Karla', Tahoma !important;
}


* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    font-family: 'Karla', Tahoma;
    font-style: normal;
    font-weight: 100;
}
*/

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    outline: none;
    font-family: 'Marlik', Tahoma !important;
    font-style: normal;
    font-weight: 100;
}

body {
    /*font-family: 'Inter', sans-serif;*/
    background: url('bg-2.png'), #1d1f23;
    color: #ffffff;
    line-height: 1.6;
}

.container {
    max-width: 1440px;
    margin: 0 auto;
    padding: 0 36px;
}

/* Header Styles */
.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: url('bg-2.png') no-repeat, #1d1f23;
    z-index: 1000;
    padding: 16px 0;
}

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

.logo img {
    height: 46px;
    width: auto;
}

.navigation {
    display: flex;
    gap: 16px;
    align-items: center;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 17px;
    font-weight: 400;
    padding: 8px 0;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #8e61a5;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 24px;
    height: 1px;
    background-color: #8e61a5;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.lang-toggle {
    background: none;
    border: 1px solid #8e61a5;
    color: #e0dfe1;
    padding: 10px 14px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 17px;
    transition: all 0.3s ease;
}

.lang-toggle:hover {
    background-color: #8e61a5;
    color: #ffffff;
}

.contact-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 17px;
    font-weight: 400;
}

/* Background Pattern Class */
.bg {
    background: url('bg-2.png') no-repeat, #1d1f23;
}

/* Introduction Section */
.blacksand-intro {
    color: #cccccc;
}

.blacksand-intro-headline {
    color: #fff;
    font-size: 2.3rem;
    font-weight: 400;
}

/* Hero Section */
.hero {
    position: relative;
    height: 720px;
    overflow: hidden;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    /*padding: 0 36px;*/
    z-index: -1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-background img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}

.hero .container {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1;
}

.hero-content {
    padding-top: 195px;
    text-align: center;
    position: relative;
}

.hero-title {
    font-size: 64px;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 40px;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.5);
}

.hero-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    padding: 13px 61px;
    border: none;
    border-radius: 250px;
    font-size: 18px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s ease;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary {
    background-color: #8e61a5;
    color: #ffffff;
}

.btn-primary:hover {
    background-color: #7a4f8a;
    transform: translateY(-2px);
}

.btn-outline {
    background-color: transparent;
    color: #8e61a5;
    border: 1px solid #d2d2d2;
    padding: 13px 61px;
    border-radius: 250px;
    font-size: 18px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-outline:hover {
    background-color: #8e61a5;
    color: #ffffff;
    border-color: #8e61a5;
}

/* Main Content */
.main-content {
    padding: 80px 0;
}

.introduction {
    margin-bottom: 80px;
}

.intro-text {
    font-size: 28px;
    font-weight: 400;
    line-height: 1.4;
    max-width: 890px;
}

/* Projects Grid */
.projects {
    margin-bottom: 80px;
}

.projects-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(392px, 1fr));
    gap: 16px;
    margin-bottom: 56px;
}

.project-card {
    background-color: transparent;
    overflow: hidden;
    transition: transform 0.3s ease;
}

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

.project-image {
    position: relative;
    height: 422px;
    overflow: hidden;
}

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

/* Image zoom effect removed */

.project-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: flex-end;
    justify-content: flex-end; 
    opacity: 0;
    transition: opacity 0.5s ease-in-out;
}

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

.view-project {
    background-color: #ffffff;
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: start;
    gap: 12px;
    min-width: 140px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    transform: translateY(10px);
    transition: transform 0.5s ease-in-out;
}

.project-card:hover .view-project {
    transform: translateY(0);
}

.view-project .plus-icon {
    font-size: 32px;
    color: #8e61a5;
    line-height: 1;
    margin: 0;
}

.view-project span {
    color: #8e61a5;
    font-size: 20px;
    font-weight: 500;
    text-align: center;
    line-height: 1.2;
    margin: 0;
    letter-spacing: 0.5px;
}

.project-info {
    padding: 27px 0 0 0;
}

.project-title {
    font-size: 28px;
    font-weight: 400;
    margin-bottom: 8px;
    color: #ffffff;
}

.project-location {
    font-size: 18px;
    color: #838a91;
    margin-bottom: 16px;
}

.project-description {
    font-size: 22px;
    color: #ffffff;
    line-height: 1.4;
}

.view-all-container {
    display: flex;
    justify-content: center;
}

/* Footer */
.blacksand-footer {
    background: url('bg-2.png') no-repeat, #1d1f23;
    color: #cccccc;
    padding: 4rem 0 4rem 0;
    position: relative;
    line-height: 1.5;
}

.blacksand-footer::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        radial-gradient(circle at 1px 1px, rgba(255,255,255,0.15) 1px, transparent 0);
    background-size: 20px 20px;
    opacity: 0.1;
    pointer-events: none;
}

.footer-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: #f5f5f5;
    letter-spacing: 2px;
    margin-bottom: 1rem;
    border-radius: 0;
}

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

.footer-links a {
    color: #cccccc;
    font-size: 1rem;
    transition: color 0.2s;
}

.footer-links a:hover {
    color: #8e61a5;
}

.footer-contact {
    color: #cccccc;
    font-size: 1rem;
}

.footer-address {
    color: #cccccc;
    font-size: 0.875rem;
    line-height: 1.5 !important;
}

.footer-contact-title,
.footer-company-title {
    color: #ffffff;
    font-size: 1rem;
    font-weight: 600;
}

.footer-company-desc {
    color: #cccccc;
    font-size: 0.875rem;
    line-height: 1.5;
}

/* Scroll Above Button */
.scroll-above {
    position: fixed;
    bottom: 60px;
    right: 18px;
    width: 50px;
    height: 50px;
    background-color: #8e61a5;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
    z-index: 1000;
    color: white;
    font-size: 22px;
}

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

.scroll-above:hover {
    background-color: #7a4f8a;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(142, 97, 165, 0.3);
}

.scroll-above:active {
    transform: translateY(0);
}

/* Responsive Design */
@media (max-width: 1200px) {
    .container {
        padding: 0 24px;
    }
    
    .projects-grid {
        grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    }
}

@media (max-width: 768px) {
    .container {
        padding: 0 16px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 20px;
    }
    
    .navigation {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .hero-title {
        font-size: 48px;
    }
    
    .hero-buttons {
        flex-direction: column;
        align-items: center;
    }
    
    .btn {
        width: 100%;
        max-width: 300px;
    }
    
    .projects-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 40px;
        text-align: center;
    }
    
    .footer-bottom {
        flex-direction: column;
        gap: 20px;
        text-align: center;
    }
    
    .intro-text {
        font-size: 24px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 36px;
    }
    
    .intro-text {
        font-size: 22px;
    }
    
    .project-title {
        font-size: 24px;
    }
    
    .project-description {
        font-size: 20px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation for images */
.project-image img {
    transition: opacity 0.3s ease;
}

.project-image img.loading {
    opacity: 0.7;
}

/* Hover effects for interactive elements */
.nav-link,
.contact-link,
.footer-links a {
    position: relative;
}

/* Hover bar effects removed */

/* Focus states for accessibility */
.btn:focus,
.nav-link:focus,
.contact-link:focus,
.scroll-to-top:focus {
    outline: none !important;
    outline-offset: 0 !important;
}

/* Override any inline styles */
a[style*="outline"] {
    outline: none !important;
    outline-offset: 0 !important;
}

/* Animation for project cards */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.project-card {
    animation: fadeInUp 0.6s ease-out;
}

.project-card:nth-child(1) { animation-delay: 0.1s; }
.project-card:nth-child(2) { animation-delay: 0.2s; }
.project-card:nth-child(3) { animation-delay: 0.3s; }
.project-card:nth-child(4) { animation-delay: 0.4s; }
.project-card:nth-child(5) { animation-delay: 0.5s; }
.project-card:nth-child(6) { animation-delay: 0.6s; }
.project-card:nth-child(7) { animation-delay: 0.7s; }
.project-card:nth-child(8) { animation-delay: 0.8s; }
.project-card:nth-child(9) { animation-delay: 0.9s; }
.project-card:nth-child(10) { animation-delay: 1.0s; }
.project-card:nth-child(11) { animation-delay: 1.1s; }
.project-card:nth-child(12) { animation-delay: 1.2s; }

/* Modal Styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 10000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}

.modal.show {
    display: flex;
}

.modal-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    z-index: 1055;
}

.modal-content {
    position: relative;
    background-color: #1d1f23;
    border-radius: 16px;
    padding: 40px;
    max-width: 500px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    animation: modalSlideIn 0.3s ease-out;
    z-index: 10001;
}

@keyframes modalSlideIn {
    from {
        opacity: 0;
        transform: translateY(-20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    border-bottom: none;
}

.modal-title {
    font-size: 24px;
    font-weight: 600;
    color: #ffffff;
    margin: 0;
}

.modal-close {
    background: none;
    border: none;
    color: #ffffff;
    font-size: 28px;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background-color 0.3s ease;
}

.modal-close:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

.modal-form {
    display: flex;
    flex-direction: column;
    gap: 24px;
}

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

.form-group label {
    font-size: 18px;
    font-weight: 500;
    color: #ffffff; 
}

.form-group input,
.form-group select {
    background: transparent;
    border: none;
    border-bottom: 1px solid #6c757d;
    color: #ffffff;
    font-size: 20px;
    padding: 0px 0px 12px 0;
    outline: none;
    transition: border-color 0.3s ease;
    font-family: 'Inter', sans-serif;
}

.form-group input:focus,
.form-group select:focus {
    border-bottom-color: #6c757d;
}

.form-group input::placeholder {
    color: white;
}

.form-group select {
    cursor: pointer;
    appearance: none;
    background-image: url("data:image/svg+xml;charset=UTF-8,%3csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3e%3cpolyline points='6,9 12,15 18,9'%3e%3c/polyline%3e%3c/svg%3e");
    background-repeat: no-repeat;
    background-position: right 8px center;
    background-size: 16px;
    padding-right: 32px;
}

.form-group select option {
    background-color: #1d1f23;
    color: #ffffff;
    padding: 8px;
}

.btn-submit {
    background-color: transparent;
    color: #8e61a5;
    border: 1px solid #d2d2d2;
    padding: 13px 61px;
    border-radius: 250px;
    font-size: 18px;
    font-weight: 400;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 10px;
    align-self: center;
    min-width: 120px;
}

.btn-submit:hover {
    background-color: #8e61a5;
    color: #ffffff;
    border-color: #8e61a5;
}

/* Form validation styles removed */

/* Modal responsive design */
@media (max-width: 768px) {
    .modal-content {
        padding: 24px;
        margin: 20px;
        max-width: none;
    }
    
    .modal-title {
        font-size: 22px;
    }
    
    .form-group input,
    .form-group select {
        font-size: 18px;
    }
}

@media (max-width: 480px) {
    .modal-content {
        padding: 20px;
        margin: 10px;
    }
    
    .modal-title {
        font-size: 22px;
    }
    
    .modal-header {
        margin-bottom: 20px;
    }
    
    .modal-form {
        gap: 20px;
    }
}


.whatsapp-fixed {
    position: fixed;
    bottom: 3px;
    right: 16px;
    width: 52px;
    height: 52px;
    z-index: 9999;
}
.modal-footer {
    border-top: none !important;
    justify-content: center;
}

@media (max-width: 767.98px) {

    .cr-full {
        display: none !important;
    }

    .cr-short {
        display: inline !important;
    }
    .container-fluid.bg-light .row {
        text-align: center !important;
        justify-content: center !important;
    }

    .container-fluid.bg-light .col-md-6 {
        text-align: center !important;
        margin-bottom: 10px; 
    }

    .whatsapp-fixed.at-footer {
        bottom: 125px !important;
    }

    .scroll-above.at-footer {
        bottom: 180px !important;
    }
}

.no-tel-detect {
    -webkit-touch-callout: none;
    -webkit-user-select: text;
}

select.form-input option {
    color: black;
}
select.form-input option:checked {
    color: white !important; 
}

.bootstrap-select .dropdown-toggle {
    background-color: transparent !important;
    border: 1px solid #ccc; 
    box-shadow: none; 
}

    .bootstrap-select .dropdown-toggle::after {
        margin-top: 12px;
    }

    .bootstrap-select .dropdown-toggle .filter-option-inner-inner {
        color: #000;
    }

.bootstrap-select .dropdown-toggle {
    background-color: transparent !important;
    border: none !important; 
    box-shadow: none !important;
}

    .bootstrap-select .dropdown-toggle .filter-option-inner-inner {
        color: #fff !important; 
    }

.bootstrap-select .dropdown-menu .dropdown-item {
    color: #000; 
}

.bootstrap-select .dropdown-toggle {
    padding: 4px 8px; 
    height: auto; 
    min-height: 0; 
}


.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    background: #1d1f23;
    z-index: 1000;
    padding: 16px 0;
}

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

.logo img {
    height: 46px;
    width: auto;
}

.navigation,
.header-actions {
    display: flex;
    gap: 16px;
}

.nav-link {
    color: #ffffff;
    text-decoration: none;
    font-size: 17px;
    font-weight: 400;
    position: relative;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: #8e61a5;
}
.mobile-menu-btn {
    display: none;
    font-size: 26px;
    background: none;
    border: none;
    cursor: pointer;
}

@media (max-width: 768px) {
    .navigation {
        display: none !important;
    }

    .mobile-menu-btn {
        display: block;
    }
}

.mobile-sidebar {
    position: fixed;
    top: 0;
    right: -260px;
    width: 260px;
    height: 100vh;
    background: #fff;
    box-shadow: -3px 0 10px rgba(0,0,0,0.15);
    padding: 20px;
    transition: right .3s ease;
    z-index: 20000;
}

    .mobile-sidebar.open {
        right: 0;
    }

.close-sidebar {
    background: none;
    border: none;
    font-size: 28px;
    cursor: pointer;
    display: block;
    margin-bottom: 20px;
    text-align: left;
}


/* Hide on desktop */
.mobile-menu-btn {
    display: none;
}

@media (max-width: 768px) {
    .navigation,
    .header-actions {
        position:relative;
        display: none;

    }

    .mobile-menu-btn {
        display: block;
        font-size: 28px;
        background: transparent;
        border: none;
        color: #ffffff;
        cursor: pointer;
        margin-left: 10px;
    }

    #langToggleBtn {
        display: block;
        position: absolute; 
        top: 20px;
        right: 20px;
        z-index: 1000;
    }

}

/* Sidebar */
.mobile-sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    width: 260px;
    background: #1d1f23;
    right: -260px; /* AR: right — EN: left */
    padding: 15px;
    transition: 0.35s ease;
    z-index: 10000;
    box-shadow: -2px 0 10px rgba(0,0,0,0.5);
}

    .mobile-sidebar.open {
        right: 0;
    }

/* Overlay */
.sidebar-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.5);
    display: none;
    z-index: 9000;
}

    .sidebar-overlay.show {
        display: block;
    }

/* Sidebar content */
.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.sidebar-logo {
    height: 45px;
}

.close-btn {
    font-size: 28px;
    color: #fff;
    cursor: pointer;
}

.sidebar-nav {
    margin-top: 20px;
    display: flex;
    flex-direction: column;
}

.sidebar-link {
    color: #cccccc;
    padding: 12px 0;
    border-bottom: 1px solid #333;
    text-decoration: none;
    font-size: 17px;
}

    .sidebar-link:hover {
        color: #8e61a5;
    }

.lang-toggle-sidebar {
    margin-top: 20px;
    width: 60px;
    padding: 8px;
    background: #8e61a5;
    border-radius: 6px;
    border: none;
    color: #fff;
    cursor: pointer;
}

.hero-background {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hero-video {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7);
}


/* Global Error Page Layout */
.error-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px 20px;
    background: url('bg-2.png') no-repeat center/cover, #1d1f23;
}

    /* Glass Style Box */
    .error-page::before {
        content: "";
        position: absolute;
        width: 60%;
        max-width: 600px;
        height: 60%;
        max-height: 380px;
        background: rgba(255,255,255,0.03);
        border-radius: 24px;
        backdrop-filter: blur(12px);
        box-shadow: 0 8px 30px rgba(0,0,0,0.35);
        z-index: -1;
    }

/* Big Number */
.error-code {
    font-size: 150px;
    font-weight: 300;
    color: #8e61a5;
    letter-spacing: 4px;
}

/* Text */
.error-message {
    font-size: 22px;
    color: #dcdcdc;
    margin-top: -10px;
    margin-bottom: 30px;
}

/* Button */
.error-btn {
    padding: 14px 48px;
    border-radius: 250px;
    color: #ffffff;
    text-decoration: none;
    background-color: #8e61a5;
    transition: 0.3s ease;
    font-size: 17px;
}

    .error-btn:hover {
        background-color: #7a4f8a;
        box-shadow: 0 0 15px rgba(142,97,165,0.4);
    }


.header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    padding: 16px 0;
    z-index: 1000;
    background: rgba(29, 31, 35, 0.2) !important; 
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: background 0.3s ease, backdrop-filter 0.3s ease;
}

    .header.scrolled {
        background-color: rgb(29 31 35 / 85%) !important;
        backdrop-filter: none !important;
    }