#portfolio .container-fluid, #portfolio .container-sm, #portfolio .container-md, #portfolio .container-lg, #portfolio .container-xl, #portfolio .container-xxl {
  max-width: 1920px;
}
#portfolio .container-fluid .portfolio-box, #portfolio .container-sm .portfolio-box, #portfolio .container-md .portfolio-box, #portfolio .container-lg .portfolio-box, #portfolio .container-xl .portfolio-box, #portfolio .container-xxl .portfolio-box {
  position: relative;
  display: block;
}
#portfolio .container-fluid .portfolio-box .portfolio-box-caption, #portfolio .container-sm .portfolio-box .portfolio-box-caption, #portfolio .container-md .portfolio-box .portfolio-box-caption, #portfolio .container-lg .portfolio-box .portfolio-box-caption, #portfolio .container-xl .portfolio-box .portfolio-box-caption, #portfolio .container-xxl .portfolio-box .portfolio-box-caption {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  width: 100%;
  height: 100%;
  position: absolute;
  bottom: 0;
  text-align: center;
  opacity: 0;
  color: #fff;
  background:  rgba(13, 107, 104, 0.8);
  transition: opacity 0.25s ease;
  text-align: center;
}
#portfolio .container-fluid .portfolio-box .portfolio-box-caption .project-category, #portfolio .container-sm .portfolio-box .portfolio-box-caption .project-category, #portfolio .container-md .portfolio-box .portfolio-box-caption .project-category, #portfolio .container-lg .portfolio-box .portfolio-box-caption .project-category, #portfolio .container-xl .portfolio-box .portfolio-box-caption .project-category, #portfolio .container-xxl .portfolio-box .portfolio-box-caption .project-category {
  font-family: "Merriweather Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
  font-size: 0.85rem;
  font-weight: 600;
  text-transform: uppercase;
}
#portfolio .container-fluid .portfolio-box .portfolio-box-caption .project-name, #portfolio .container-sm .portfolio-box .portfolio-box-caption .project-name, #portfolio .container-md .portfolio-box .portfolio-box-caption .project-name, #portfolio .container-lg .portfolio-box .portfolio-box-caption .project-name, #portfolio .container-xl .portfolio-box .portfolio-box-caption .project-name, #portfolio .container-xxl .portfolio-box .portfolio-box-caption .project-name {
  font-size: 1.2rem;
}
#portfolio .container-fluid .portfolio-box:hover .portfolio-box-caption, #portfolio .container-sm .portfolio-box:hover .portfolio-box-caption, #portfolio .container-md .portfolio-box:hover .portfolio-box-caption, #portfolio .container-lg .portfolio-box:hover .portfolio-box-caption, #portfolio .container-xl .portfolio-box:hover .portfolio-box-caption, #portfolio .container-xxl .portfolio-box:hover .portfolio-box-caption {
  opacity: 1;
}


/*slider*/

.slider-container {
    /*max-width: 1200px;*/
    width: 100%;
    position: relative;
}

.slider-wrapper {
    position: relative;
    overflow: hidden;
    border-radius: 30px;
    box-shadow: 0 30px 80px rgba(0, 0, 0, 0.5);
    background: #000;
}

.slides {
    display: flex;
    transition: transform 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.slide {
    min-width: 100%;
    position: relative;
    height: 600px;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.slide-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.8) 0%, transparent 100%);
    padding: 50px;
    color: white;
    transform: translateY(100%);
    transition: transform 0.4s ease;
}

.slide.active .slide-overlay {
    transform: translateY(0);
}

.slide-title {
    font-size: 36px;
    font-weight: 700;
    margin-bottom: 10px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.slide-description {
    font-size: 16px;
    opacity: 0.9;
    max-width: 600px;
}

.nav-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
    font-size: 24px;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: translateY(-50%) scale(1.1);
}

.nav-btn.prev {
    left: 30px;
}

.nav-btn.next {
    right: 30px;
}

.dots-container {
    display: flex;
    justify-content: center;
    gap: 12px;
    margin-top: 30px;
}

.dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.dot:hover {
    background: rgba(255, 255, 255, 0.6);
}

.dot.active {
    background: white;
    width: 40px;
    border-radius: 10px;
}

.slide-counter {
    position: absolute;
    top: 30px;
    right: 30px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    padding: 12px 24px;
    border-radius: 30px;
    color: white;
    font-weight: 600;
    font-size: 14px;
    z-index: 10;
}

.thumbnails {
    display: flex;
    gap: 15px;
    margin-top: 25px;
    overflow-x: auto;
    padding: 10px 0;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.3) transparent;
}

.thumbnails::-webkit-scrollbar {
    height: 6px;
}

.thumbnails::-webkit-scrollbar-track {
    background: transparent;
}

.thumbnails::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.3);
    border-radius: 10px;
}

.thumbnail {
    min-width: 120px;
    height: 80px;
    border-radius: 15px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.3s ease;
    border: 3px solid transparent;
    opacity: 0.6;
}

.thumbnail:hover {
    opacity: 0.8;
    transform: scale(1.05);
}

.thumbnail.active {
    border-color: white;
    opacity: 1;
}

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

.autoplay-btn {
    position: absolute;
    bottom: 30px;
    right: 30px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 10;
}

.autoplay-btn:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

@media (max-width: 768px) {
    .thumbnails{
        display: none;
    }
    .slide {
        height: 400px;
    }

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

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

    .nav-btn {
        width: 45px;
        height: 45px;
        font-size: 18px;
    }

    .nav-btn.prev {
        left: 15px;
    }

    .nav-btn.next {
        right: 15px;
    }

    .slide-overlay {
        padding: 30px 20px;
    }
}


/*categories*/

.header-section {
    text-align: center;
    margin-bottom: 60px;
}

.main-title {
    font-size: 48px;
    font-weight: 800;
    color: white;
    margin-bottom: 15px;
    text-shadow: 2px 2px 20px rgba(0, 0, 0, 0.3);
}

.subtitle {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 300;
}

.categories-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 30px;
    padding: 0 20px;
}

.category-card {
    position: relative;
    height: 400px;
    border-radius: 25px;
    overflow: hidden;
    cursor: pointer;
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 15px 40px rgba(0, 0, 0, 0.3);
}

.category-card:hover {
    transform: translateY(-15px) scale(1.02);
    box-shadow: 0 25px 60px rgba(0, 0, 0, 0.5);
}

.category-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.category-card:hover .category-image {
    transform: scale(1.15);
}

.category-overlay {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, rgba(0, 0, 0, 0.9) 0%, rgba(0, 0, 0, 0.4) 50%, transparent 100%);
    padding: 40px 30px;
    transition: all 0.4s ease;
}

.category-card:hover .category-overlay {
    background: linear-gradient(
    to top,
    rgba(13, 107, 104, 0.95) 0%,
    rgba(13, 107, 104, 0.7) 50%,
    transparent 100%
);

}

.category-icon {
    font-size: 36px;
    color: white;
    margin-bottom: 15px;
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
}

.category-card:hover .category-icon {
    opacity: 1;
    transform: translateY(0);
}

.category-title {
    font-size: 28px;
    font-weight: 700;
    color: white;
    margin-bottom: 10px;
    text-shadow: 2px 2px 10px rgba(0, 0, 0, 0.5);
}

.category-description {
    font-size: 14px;
    color: rgba(255, 255, 255, 0.9);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s ease;
    transition-delay: 0.1s;
}

.category-card:hover .category-description {
    opacity: 1;
    transform: translateY(0);
}

.view-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 2px solid rgba(255, 255, 255, 0.3);
    color: white;
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transform: scale(0);
    transition: all 0.3s ease;
}

.category-card:hover .view-btn {
    opacity: 1;
    transform: scale(1);
}

.view-btn:hover {
    background: rgba(255, 255, 255, 0.4);
    transform: scale(1.1);
}

.category-badge {
    position: absolute;
    top: 20px;
    left: 20px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 8px 18px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 700;
    color: #1e3c72;
    text-transform: uppercase;
    letter-spacing: 1px;
}

@media (max-width: 768px) {
    .main-title {
        font-size: 36px;
    }

    .categories-container {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .category-card {
        height: 350px;
    }

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

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.category-card {
    animation: fadeInUp 0.6s ease forwards;
}

.category-card:nth-child(1) {
    animation-delay: 0.1s;
}

.category-card:nth-child(2) {
    animation-delay: 0.2s;
}

.category-card:nth-child(3) {
    animation-delay: 0.3s;
}

.category-card:nth-child(4) {
    animation-delay: 0.4s;
}

.category-card:nth-child(5) {
    animation-delay: 0.5s;
}

.category-card:nth-child(6) {
    animation-delay: 0.6s;
}


/*contact page */

.contact-header {
    text-align: center;
    margin-bottom: 50px;
}

.contact-header h1 {
    color: white;
    font-size: 48px;
    font-weight: 800;
    margin-bottom: 15px;
    text-shadow: 2px 2px 20px rgba(0, 0, 0, 0.3);
}

.contact-header p {
    color: rgba(255, 255, 255, 0.9);
    font-size: 18px;
}

.contact-container {
    max-width: 1400px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
}

.contact-info-section {
    background: white;
    border-radius: 25px;
    padding: 40px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.section-title {
    color: rgba(13, 107, 104, 0.9);
    font-size: 32px;
    font-weight: 700;
    margin-bottom: 30px;
    display: flex;
    align-items: center;
    gap: 15px;
}

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

.info-group {
    margin-bottom: 35px;
}

.info-group-title {
    color: rgba(13, 107, 104, 0.9);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.info-group-title i {
    width: 35px;
    height: 35px;
    background: rgba(13, 107, 104, 0.1);
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
    color: rgba(13, 107, 104, 0.9);
}

.info-item {
    padding: 12px 0;
    color: #555;
    font-size: 16px;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.3s ease;
    border-left: 3px solid transparent;
    padding-left: 15px;
}

.info-item:hover {
    border-left-color: rgba(13, 107, 104, 0.8);
    padding-left: 20px;
    color: rgba(13, 107, 104, 0.9);
}

.info-item i {
    color: rgba(13, 107, 104, 0.6);
    font-size: 14px;
    width: 20px;
}

.info-item a {
    color: #555;
    text-decoration: none;
    transition: color 0.3s ease;
}

.info-item a:hover {
    color: rgba(13, 107, 104, 0.9);
}

.location-details {
    background: rgba(13, 107, 104, 0.05);
    border-radius: 15px;
    padding: 25px;
    margin-top: 20px;
}

.location-details p {
    color: #666;
    line-height: 1.8;
    margin-bottom: 10px;
}

.location-details strong {
    color: rgba(13, 107, 104, 0.9);
}

.map-section {
    background: white;
    border-radius: 25px;
    overflow: hidden;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    height: fit-content;
}

.map-container {
    width: 100%;
    height: 500px;
    position: relative;
}

.map-container iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.working-hours {
    padding: 30px 40px;
    background: rgba(13, 107, 104, 0.05);
}

.working-hours h3 {
    color: rgba(13, 107, 104, 0.9);
    font-size: 20px;
    font-weight: 600;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hours-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hours-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 0;
    border-bottom: 1px solid rgba(13, 107, 104, 0.1);
}

.hours-item:last-child {
    border-bottom: none;
}

.day {
    color: #666;
    font-weight: 500;
}

.time {
    color: rgba(13, 107, 104, 0.9);
    font-weight: 600;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 25px;
    justify-content: center;
}

.social-link {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    background: rgba(13, 107, 104, 0.1);
    display: flex;
    align-items: center;
    justify-content: center;
    color: rgba(13, 107, 104, 0.9);
    font-size: 20px;
    transition: all 0.3s ease;
    text-decoration: none;
}

.social-link:hover {
    background: rgba(13, 107, 104, 0.9);
    color: white;
    transform: translateY(-5px);
}

@media (max-width: 1024px) {
    .contact-container {
        grid-template-columns: 1fr;
    }

    .map-container {
        height: 400px;
    }
}

@media (max-width: 768px) {
    .contact-header h1 {
        font-size: 36px;
    }

    .contact-info-section,
    .working-hours {
        padding: 30px 10px;
    }

    .section-title {
        font-size: 26px;
    }
}

.badge-open {
    display: inline-block;
    background: #28a745;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 10px;
}

.badge-closed {
    display: inline-block;
    background: #dc3545;
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    margin-left: 10px;
}