/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.5;
    color: #1A1A1A;
    background: #FAFAFA;
}

/* Utility Classes */
.mobile-only {
    display: none !important;
}

/* Header - Desktop */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 60px;
    background: #FFFFFF;
    border-bottom: 1px solid #E0E0E0;
}

.header.desktop-only {
    display: flex;
}

.logo-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
}

.tree-icon {
    object-fit: contain;
}

.logo-text {
    font-size: 30px;
    font-weight: 700;
    color: #1A1A1A;
}

.nav-social-wrap {
    display: flex;
    align-items: center;
    gap: 52px;
}

.nav-wrap {
    display: flex;
    align-items: center;
    gap: 52px;
}

.nav-link {
    font-size: 15px;
    color: #666666;
    text-decoration: none;
    transition: color 0.3s;
}

.nav-link.active,
.nav-link:hover {
    color: #1A1A1A;
    font-weight: 500;
}

.social-frame {
    display: flex;
    gap: 16px;
}

.social-icon {
    color: #1A1A1A;
    transition: opacity 0.3s;
}

.social-icon:hover {
    opacity: 0.7;
}

.menu-icon {
    background: none;
    border: none;
    cursor: pointer;
    color: #1A1A1A;
    padding: 0;
}

/* Hero Section */
.hero {
    position: relative;
    width: 100%;
    height: 600px;
    background: #FFFFFF;
    overflow: hidden;
}

.hero-img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('images/back_3.jpg');
    background-size: cover;
    background-position: center;
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.7);
}

.hero-content {
    position: absolute;
    top: 180px;
    left: 0;
    right: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 32px;
    padding: 0 80px;
    z-index: 1;
}

.hero-subtitle {
    font-size: 18px;
    font-weight: 600;
    color: #1A1A1A;
    letter-spacing: 2px;
    text-align: center;
}

.hero-title {
    font-size: 56px;
    font-weight: 300;
    color: #1A1A1A;
    letter-spacing: -1.5px;
    line-height: 1.1;
    text-align: center;
    max-width: 800px;
}

.hero-desc {
    font-size: 20px;
    color: #666666;
    text-align: center;
}

.hero-cta {
    background: #1A1A1A;
    color: #FFFFFF;
    font-size: 16px;
    font-weight: 500;
    padding: 16px 40px;
    border-radius: 100px;
    border: none;
    cursor: pointer;
    transition: opacity 0.3s;
}

.hero-cta:hover {
    opacity: 0.85;
}

/* Services Section - Desktop */
.services {
    position: relative;
    background: #F5F5F5;
}

.services .desktop-only {
    position: relative;
    min-height: 900px;
    display: block;
    overflow: visible;
}

.serv-left-col {
    display: flex;
    flex-direction: column;
}

.serv-title-wrap {
    padding: 60px 80px 32px 80px;
}

.serv-title {
    font-size: 56px;
    font-weight: 300;
    color: #1A1A1A;
    letter-spacing: -1px;
}

.serv-list {
    display: flex;
    flex-direction: column;
}

.serv-item {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 24px 120px;
    cursor: pointer;
    transition: opacity 0.3s ease, background-color 0.3s ease;
    position: relative;
}

.serv-item:hover {
    z-index: 2;
    background-color: rgba(26, 26, 26, 0.02);
}

.serv-item.active {
    background-color: rgba(26, 26, 26, 0.05);
}

.serv-list.has-active .serv-item:not(.active) {
    opacity: 0.5;
}

.serv-bg-white {
    background: #FFFFFF;
}

.serv-bg-gray {
    background: #F5F5F5;
}

.serv-line {
    width: 4px;
    background-color: #4A5568;
    flex-shrink: 0;
    align-self: stretch;
    margin-right: 0;
    transition: background-color 0.3s ease;
}

.serv-item:hover .serv-line,
.serv-item.active .serv-line {
    background-color: #1A1A1A;
}

.serv-cont {
    display: flex;
    flex-direction: column;
    gap: 10px;
    flex: 1;
}

.serv-item-title {
    font-size: 26px;
    font-weight: 400;
    color: #1A1A1A;
}

.serv-cont::after {
    content: "+";
    position: absolute;
    right: 580px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 24px;
    font-weight: 300;
    color: #666666;
    transition: transform 0.3s ease;
    z-index: 5;
}

.serv-item.active .serv-cont::after {
    transform: translateY(-50%) rotate(45deg);
}

.serv-desc {
    font-size: 16px;
    color: #666666;
    line-height: 1.6;
}

.serv-right-img {
    position: absolute;
    top: 190px;
    right: 80px;
    width: 386px;
    height: 700px;
    background-image: url('images/gallery/20240309_170958.jpg');
    background-size: cover;
    background-position: center;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
    transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 10;
}

.serv-right-img::after {
    content: "";
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(255, 255, 255, 0.15);
    border-radius: 8px;
    pointer-events: none;
}

.serv-right-img.slide-out {
    transform: translateX(calc(100% + 100px));
}

.serv-detail-panel {
    position: absolute;
    top: 176px;
    right: 80px;
    bottom: 0;
    left: 600px;
    background: linear-gradient(to right, rgba(250, 250, 250, 0.95), rgba(255, 255, 255, 0.98));
    border-radius: 4px;
    border-left: 3px solid #1A1A1A;
    padding: 48px 60px;
    visibility: hidden;
    opacity: 0;
    transform: translateX(20px);
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.4s ease, visibility 0.4s;
    z-index: 9;
    pointer-events: none;
}

.serv-detail-panel.active {
    visibility: visible;
    opacity: 1;
    transform: translateX(0);
    pointer-events: auto;
    cursor: pointer;
}

.serv-detail-content {
    height: 100%;
    display: flex;
    flex-direction: column;
    gap: 24px;
}

.serv-detail-title {
    font-size: 36px;
    font-weight: 300;
    color: #1A1A1A;
    line-height: 1.2;
    letter-spacing: -0.5px;
    margin-bottom: 8px;
}

.serv-detail-text {
    font-size: 15px;
    color: #444444;
    line-height: 1.7;
}

.serv-detail-text p {
    margin-bottom: 16px;
}

.serv-detail-text ul {
    list-style: none;
    padding: 0;
    margin: 20px 0;
}

.serv-detail-text li {
    position: relative;
    padding-left: 24px;
    margin-bottom: 12px;
}

.serv-detail-text li:before {
    content: "•";
    position: absolute;
    left: 0;
    color: #1A1A1A;
    font-weight: bold;
}

/* Services Section - Mobile */
.serv-title-mobile {
    font-size: 32px;
    font-weight: 300;
    color: #1A1A1A;
    letter-spacing: -1px;
    padding: 40px 24px 0 24px;
}

.serv-list-mobile {
    display: flex;
    flex-direction: column;
    margin-top: 24px;
}

.serv-item-mobile {
    display: flex;
    gap: 20px;
    padding: 20px 24px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.serv-item-mobile.expanded {
    background-color: rgba(26, 26, 26, 0.03);
}

.serv-line-mobile {
    width: 3px;
    background-color: #4A5568;
    flex-shrink: 0;
    align-self: stretch;
    margin-right: 20px;
}

.serv-cont-mobile {
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex: 1;
}

.serv-item-title-mobile {
    font-size: 18px;
    font-weight: 400;
    color: #1A1A1A;
    position: relative;
    padding-right: 24px;
}

.serv-item-title-mobile::after {
    content: "+";
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    font-weight: 300;
    color: #666666;
    transition: transform 0.3s ease;
}

.serv-item-mobile.expanded .serv-item-title-mobile::after {
    transform: translateY(-50%) rotate(45deg);
}

.serv-desc-mobile {
    font-size: 14px;
    color: #666666;
    line-height: 1.6;
}

.serv-expand-content {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s cubic-bezier(0.4, 0, 0.2, 1), padding 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    padding: 0 0 0 0;
}

.serv-item-mobile.expanded .serv-expand-content {
    max-height: 500px;
    padding: 16px 0 0 0;
}

.serv-expand-content p {
    font-size: 14px;
    color: #333333;
    line-height: 1.8;
    margin-bottom: 12px;
}

.serv-expand-content p:first-child {
    font-weight: 500;
    color: #1A1A1A;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid #E0E0E0;
}

.serv-expand-content .highlight {
    font-weight: 600;
    color: #1A1A1A;
    display: block;
    margin: 16px 0 8px 0;
    font-size: 13px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.serv-expand-content ul {
    list-style: none;
    padding: 0;
    margin: 12px 0;
}

.serv-expand-content li {
    position: relative;
    padding-left: 20px;
    margin-bottom: 8px;
    font-size: 13px;
    color: #444444;
}

.serv-expand-content li:before {
    content: "→";
    position: absolute;
    left: 0;
    color: #1A1A1A;
    font-size: 12px;
    top: 1px;
}

/* Gallery Section */
.gallery {
    background: #FFFFFF;
    padding: 100px 80px 60px;
}

.gal-title {
    font-size: 56px;
    font-weight: 300;
    color: #1A1A1A;
    letter-spacing: -1px;
}

.gal-carousel {
    position: relative;
    width: 100%;
    max-width: 1280px;
    height: 400px;
    margin: 0 auto;
    overflow: hidden;
}

.gal-track {
    display: flex;
    position: absolute;
    height: 100%;
    align-items: center;
    transition: transform 0.5s ease;
    gap: 20px;
    left: 0;
}

.gal-img {
    width: 420px;
    height: 320px;
    border-radius: 8px;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
    transition: opacity 0.5s ease;
    opacity: 1;
    position: relative;
}


.gal-img-1 {
    background-image: url('images/gallery/20230126_132417.jpg');
}
.gal-img-2 {
    background-image: url('images/gallery/20230317_121947.jpg');
}
.gal-img-3 {
    background-image: url('images/gallery/20231004_135914.jpg');
}
.gal-img-4 {
    background-image: url('images/gallery/20231005_115514.jpg');
}
.gal-img-5 {
    background-image: url('images/gallery/20231018_132647.jpg');
}
.gal-img-6 {
    background-image: url('images/gallery/20231110_141204.jpg');
}
.gal-img-7 {
    background-image: url('images/gallery/20240302_124830.jpg');
}
.gal-img-8 {
    background-image: url('images/gallery/20240309_170958.jpg');
}
.gal-img-9 {
    background-image: url('images/gallery/277149220_514829846697521_2166633237184060664_n.jpeg');
}
.gal-img-10 {
    background-image: url('images/gallery/281033567_101811572545784_3687681768252599307_n.jpg');
}
.gal-img-11 {
    background-image: url('images/gallery/347141954_785508983285188_7134148450367331787_n.jpeg');
}
.gal-img-12 {
    background-image: url('images/gallery/333639471_187146547286871_1016157567237953861_n.jpeg');
}
.gal-img-13 {
    background-image: url('images/gallery/470167839_570768545650082_746024560646714166_n.jpg');
}
.gal-img-14 {
    background-image: url('images/gallery/500899765_1112369154055517_8681819060161876341_n.jpg');
}
.gal-img-15 {
    background-image: url('images/gallery/IMG-20210405-WA0000.jpg');
}
.gal-img-16 {
    background-image: url('images/gallery/IMG-20210702-WA0007.jpg');
}
.gal-img-17 {
    background-image: url('images/gallery/IMG-20210726-WA0006.jpg');
}
.gal-img-18 {
    background-image: url('images/gallery/IMG-20210819-WA0008.jpg');
}
.gal-img-19 {
    background-image: url('images/gallery/IMG-20230301-WA0004.jpg');
}


.gal-img.side-image {
    opacity: 0.3;
}

.gal-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 48px;
    height: 48px;
    border-radius: 24px;
    background: rgba(0, 0, 0, 0.8);
    border: none;
    color: #FFFFFF;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
    z-index: 10;
}

.gal-arrow:hover {
    background: rgba(0, 0, 0, 0.9);
}

.gal-arrow-left {
    left: 40px;
}

.gal-arrow-right {
    right: 40px;
}

/* Contact Section */
.contact {
    background: #FAFAFA;
    padding: 60px 80px;
}

.contact-title {
    font-size: 56px;
    font-weight: 300;
    color: #1A1A1A;
    letter-spacing: -1px;
    margin-bottom: 48px;
}

.contact-grid {
    display: flex;
    justify-content: center;
    gap: 60px;
}

.contact-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.contact-icon {
    color: #1A1A1A;
    margin-bottom: 8px;
}

.contact-lbl {
    font-size: 14px;
    font-weight: 600;
    color: #666666;
}

.contact-val {
    font-size: 20px;
    font-weight: 600;
    color: #1A1A1A;
    text-align: center;
    text-decoration: none;
}

.contact-val:hover {
    opacity: 0.7;
}

/* Footer */
.footer {
    background: #FFFFFF;
    border-top: 1px solid #E0E0E0;
    padding: 36px 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
}

.footer-socials {
    display: flex;
    gap: 16px;
    margin-bottom: 8px;
}

.footer-social-icon {
    color: #999999;
    transition: opacity 0.3s;
}

.footer-social-icon:hover {
    opacity: 0.7;
}

.footer-txt {
    font-size: 14px;
    color: #999999;
    text-align: center;
}

/* Mobile Styles */
@media (max-width: 768px) {
    .desktop-only {
        display: none !important;
    }

    .mobile-only {
        display: block !important;
    }

    /* Header Mobile */
    .header {
        padding: 16px 20px;
    }

    .header.mobile-only {
        display: flex !important;
        flex-direction: row;
    }

    .logo-wrap {
        gap: 8px;
    }

    .tree-icon {
        width: 30px;
        height: 30px;
    }

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

    /* Hero Mobile */
    .hero {
        height: 400px;
    }

    .hero-img {
        background-position: 70% center;
    }

    .hero-content {
        top: 100px;
        padding: 0 24px;
        gap: 20px;
    }

    .hero-subtitle {
        font-size: 14px;
        font-weight: 600;
        letter-spacing: 1.5px;
    }

    .hero-title {
        font-size: 32px;
        letter-spacing: -1px;
    }

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

    .hero-cta {
        font-size: 15px;
        padding: 14px 32px;
    }

    /* Services Mobile */
    .services {
        padding-bottom: 0;
    }

    /* Gallery Mobile */
    .gallery {
        padding: 40px 0;
        position: relative;
    }

    .gal-title {
        font-size: 32px;
        padding: 0 24px;
        margin-bottom: 24px;
    }

    .gal-carousel {
        height: 240px;
        width: 100%;
        margin: 0 auto;
        overflow-x: auto;
        overflow-y: hidden;
        position: relative;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
    }

    .gal-carousel::-webkit-scrollbar {
        display: none;
    }

    .gal-track {
        gap: 10px;
        left: 0;
        top: 0;
        position: relative;
        transform: none !important;
        transition: none;
        padding: 0 50px;
        display: flex;
        align-items: center;
        height: 100%;
    }

    .gal-img {
        width: calc(100vw - 100px);
        height: 240px;
        border-radius: 12px;
        flex-shrink: 0;
        scroll-snap-align: center;
    }

    /* Hide arrows on mobile - only horizontal scroll */
    .gal-arrow {
        display: none;
    }

    /* Contact Mobile */
    .contact {
        padding: 40px 24px;
    }

    .contact-title {
        font-size: 32px;
        margin-bottom: 32px;
    }

    .contact-grid {
        flex-direction: column;
        gap: 24px;
    }

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

    .contact-lbl {
        font-size: 12px;
    }

    .contact-val {
        font-size: 18px;
    }

    .contact-col:last-child .contact-val {
        font-size: 14px;
        line-height: 1.4;
    }

    /* Footer Mobile */
    .footer {
        padding: 24px 20px;
    }

    .footer-socials {
        display: flex !important;
        flex-direction: row;
    }

    .footer-txt {
        font-size: 12px;
    }
}

/* Mobile Sidebar */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 998;
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

.sidebar {
    position: fixed;
    top: 0;
    right: -280px;
    width: 280px;
    height: 100%;
    background: #FFFFFF;
    box-shadow: -2px 0 8px rgba(0, 0, 0, 0.1);
    transition: right 0.3s ease;
    z-index: 999;
    display: flex;
    flex-direction: column;
    padding: 24px;
}

.sidebar.active {
    right: 0;
}

.sidebar-close {
    align-self: flex-end;
    background: none;
    border: none;
    color: #1A1A1A;
    cursor: pointer;
    padding: 8px;
    margin-bottom: 32px;
}

.sidebar-nav {
    display: flex;
    flex-direction: column;
    gap: 24px;
    flex: 1;
}

.sidebar-link {
    font-size: 18px;
    font-weight: 500;
    color: #1A1A1A;
    text-decoration: none;
    transition: color 0.3s;
}

.sidebar-link:hover {
    color: #666666;
}

.sidebar-socials {
    display: flex;
    gap: 20px;
    padding-top: 24px;
    border-top: 1px solid #E0E0E0;
}

.sidebar-social-icon {
    color: #1A1A1A;
    transition: opacity 0.3s;
}

.sidebar-social-icon:hover {
    opacity: 0.7;
}

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

/* Prevent body scroll when sidebar is open */
body.sidebar-open {
    overflow: hidden;
}

/* Fullscreen Gallery Modal */
.fullscreen-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.95);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 1000;
}

.fullscreen-overlay.active {
    opacity: 1;
    visibility: visible;
}

.fullscreen-image {
    max-width: 90%;
    max-height: 90vh;
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    width: 80vw;
    height: 80vh;
}

.fullscreen-close {
    position: absolute;
    top: 30px;
    right: 30px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #FFFFFF;
    width: 48px;
    height: 48px;
    border-radius: 24px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
    z-index: 1001;
}

.fullscreen-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

.fullscreen-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 64px;
    height: 64px;
    border-radius: 32px;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    color: #FFFFFF;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.3s;
    z-index: 1001;
}

.fullscreen-arrow:hover {
    background: rgba(255, 255, 255, 0.2);
}

.fullscreen-arrow-left {
    left: 40px;
}

.fullscreen-arrow-right {
    right: 40px;
}

/* Fullscreen Gallery Modal - Mobile */
@media (max-width: 768px) {
    .fullscreen-close {
        top: 20px;
        right: 20px;
        width: 40px;
        height: 40px;
    }

    .fullscreen-close svg {
        width: 24px;
        height: 24px;
    }

    .fullscreen-arrow {
        width: 48px;
        height: 48px;
    }

    .fullscreen-arrow-left {
        left: 10px;
    }

    .fullscreen-arrow-right {
        right: 10px;
    }

    .fullscreen-arrow svg {
        width: 32px;
        height: 32px;
    }

    .fullscreen-image {
        width: 95vw;
        height: 70vh;
    }
}

/* Add cursor pointer to gallery images */
.gal-img {
    cursor: pointer;
}

/* Prevent body scroll when fullscreen is open */
body.fullscreen-open {
    overflow: hidden;
}