:root {
    --bg: #0a0a0a;
    --bg2: #111;
    --bg3: #1a1a1a;
    --border: #2a2a2a;
    --text: #fff;
    --text2: #888;
    --text3: #555;
    --card-bg: #111;
    --accent: #c8a97e;
    --accent-dim: rgba(200,169,126,0.15);
}
body.light {
    --bg: #f5f5f5;
    --bg2: #fff;
    --bg3: #eee;
    --border: #ddd;
    --text: #111;
    --text2: #555;
    --text3: #888;
    --card-bg: #fff;
    --accent: #8b7a5c;
    --accent-dim: rgba(139,122,92,0.12);
}
* { margin:0; padding:0; box-sizing:border-box; }
html { scroll-behavior:smooth; }
body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, Roboto, sans-serif;
    background: var(--bg);
    color: var(--text);
    overflow-x: hidden;
    line-height:1.6;
    transition: background 0.4s, color 0.4s;
}
a { text-decoration:none; color:inherit; }
img { max-width:100%; display:block; }

/* Preloader */
.preloader {
    position:fixed; inset:0; background:var(--bg); z-index:9999;
    display:flex; flex-direction:column; align-items:center; justify-content:center;
    transition: opacity 0.8s, visibility 0.8s;
}
.preloader.hidden { opacity:0; visibility:hidden; }
.preloader .icon { font-size:60px; animation:pulse 1.2s ease infinite; }
.preloader .txt { margin-top:16px; font-size:13px; letter-spacing:4px; text-transform:uppercase; color:var(--text3); }
.preloader .bar { width:200px; height:2px; background:var(--border); border-radius:2px; margin-top:12px; overflow:hidden; }
.preloader .bar .fill { height:100%; width:0; background:linear-gradient(90deg, var(--text), var(--text2)); animation:load 1.8s ease forwards; }
@keyframes pulse { 0%,100% { transform:scale(1); } 50% { transform:scale(1.15); } }
@keyframes load { to { width:100%; } }

/* Particles */
#particles-canvas { position:fixed; inset:0; z-index:0; pointer-events:none; }

/* Header */
header {
    position:fixed; top:0; left:0; right:0; z-index:100;
    padding:20px 40px; display:flex; justify-content:space-between; align-items:center;
    transition: background 0.4s, padding 0.3s;
}
header.scrolled {
    background: rgba(10,10,10,0.9); backdrop-filter:blur(20px); padding:12px 40px;
    border-bottom:1px solid rgba(255,255,255,0.05);
}
body.light header.scrolled { background:rgba(255,255,255,0.9); border-color:rgba(0,0,0,0.05); }
.logo { font-size:22px; font-weight:300; letter-spacing:5px; text-transform:uppercase; }
.nav-links { display:flex; gap:30px; align-items:center; }
.nav-links a {
    font-size:13px; font-weight:500; letter-spacing:1px; text-transform:uppercase; color:var(--text2);
    transition: color 0.3s; cursor:pointer;
}
.nav-links a:hover { color:var(--text); }
.theme-toggle {
    background:none; border:1px solid var(--border); color:var(--text2);
    width:36px; height:36px; border-radius:50%; cursor:pointer; font-size:14px;
    display:flex; align-items:center; justify-content:center;
    transition: all 0.3s;
}
.theme-toggle:hover { border-color:var(--text); color:var(--text); }
.menu-toggle { display:none; background:none; border:none; color:var(--text); font-size:24px; cursor:pointer; z-index:101; }

/* Hero */
.hero {
    height:100vh; min-height:700px; display:flex; flex-direction:column;
    align-items:center; justify-content:center; text-align:center;
    position:relative; overflow:hidden; background:var(--bg);
}
.hero-3d {
    position:absolute; inset:0; z-index:0; overflow:hidden;
}
.hero-3d canvas {
    display:block; width:100%; height:100%;
}
.hero-bg-glow {
    position:absolute; top:50%; left:50%; width:600px; height:600px;
    transform:translate(-50%,-50%);
    background: radial-gradient(circle, rgba(200,169,126,0.15) 0%, transparent 70%);
    animation: heroGlow 6s ease-in-out infinite alternate;
    pointer-events:none;
    z-index:0;
}
@keyframes heroGlow {
    0% { opacity:0.3; transform:translate(-50%,-50%) scale(1); }
    100% { opacity:0.8; transform:translate(-50%,-50%) scale(1.3); }
}
.hero-overlay {
    position:absolute; inset:0;
    background:linear-gradient(to bottom, var(--bg) 0%, transparent 25%, transparent 75%, var(--bg) 100%);
    z-index:1;
}
.hero-content { position:relative; z-index:2; padding:20px; }
.hero-badge {
    display:inline-block; padding:6px 16px; border:1px solid rgba(255,255,255,0.15);
    border-radius:100px; font-size:10px; letter-spacing:3px; text-transform:uppercase;
    color:#aaa; margin-bottom:24px; backdrop-filter:blur(10px);
    background:rgba(255,255,255,0.05);
    opacity:0; animation:fadeUp 1s ease 0.2s forwards;
}
.hero h1 {
    font-size:clamp(36px, 10vw, 110px);
    font-weight:200; letter-spacing:12px; text-transform:uppercase;
    opacity:0; transform:translateY(40px); animation:fadeUp 1s ease 0.4s forwards;
}
.hero .tagline {
    font-size:clamp(14px, 2vw, 18px); color:#aaa;
    letter-spacing:6px; text-transform:uppercase;
    opacity:0; transform:translateY(30px); animation:fadeUp 1s ease 0.7s forwards;
}
.hero .scroll-indicator {
    position:absolute; bottom:40px; z-index:2; display:flex; flex-direction:column; align-items:center; gap:8px;
    opacity:0; animation:fadeUp 1s ease 1.3s forwards;
}
.hero .scroll-indicator span { font-size:9px; letter-spacing:3px; text-transform:uppercase; color:#555; }
.hero .scroll-line { width:1px; height:50px; background:linear-gradient(to bottom, var(--text), transparent); animation:scrollPulse 2s ease infinite; }
@keyframes fadeUp { to { opacity:1; transform:translateY(0); } }
@keyframes scrollPulse { 0%,100% { opacity:0.3; } 50% { opacity:1; } }

/* Scroll to top */
.scroll-top {
    position:fixed; bottom:30px; right:30px; z-index:50;
    width:44px; height:44px; background:var(--card-bg); border:1px solid var(--border);
    border-radius:50%; color:var(--text2); font-size:18px; cursor:pointer;
    display:flex; align-items:center; justify-content:center;
    opacity:0; visibility:hidden; transform:translateY(20px);
    transition: all 0.3s;
}
.scroll-top.visible { opacity:1; visibility:visible; transform:translateY(0); }
.scroll-top:hover { border-color:var(--text); color:var(--text); }

/* Filters */
.filters-wrap {
    position:sticky; top:70px; z-index:90;
    padding:20px 40px; display:flex; justify-content:center; flex-wrap:wrap; gap:8px;
    background:linear-gradient(to bottom, var(--bg) 0%, transparent 100%);
    backdrop-filter:blur(15px);
}
.filter-btn {
    padding:8px 20px; background:transparent; border:1px solid var(--border);
    color:var(--text2); border-radius:100px; font-size:11px; letter-spacing:1.5px;
    text-transform:uppercase; cursor:pointer; transition:all 0.3s; font-family:inherit;
}
.filter-btn:hover { color:var(--text); border-color:var(--text3); }
.filter-btn.active { background:var(--text); color:var(--bg); border-color:var(--text); }

/* ============================================================
   PROFESSIONAL CATEGORY CARDS — Always visible text with dramatic 3D hover
   ============================================================ */
.gallery-grid.cat-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
}

.cat-card {
    position: relative;
    display: block;
    overflow: hidden;
    aspect-ratio: 1 / 1.25;
    background: var(--bg2);
    text-decoration: none;
    border-radius: 20px;
    transition: transform 0.4s cubic-bezier(0.23, 1, 0.32, 1),
                box-shadow 0.4s ease;
    will-change: transform;
    box-shadow: 0 8px 30px rgba(0,0,0,0.35);
    cursor: pointer;
}

/* DRAMATIC LIFT ON HOVER */
.cat-card:hover {
    transform: scale(1.04) translateY(-12px);
    box-shadow: 0 30px 60px rgba(0,0,0,0.6),
                0 0 0 1px rgba(255,255,255,0.08);
    z-index: 10;
}

.cat-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1),
                filter 0.5s ease;
}

.cat-card:hover img {
    transform: scale(1.15);
    filter: brightness(0.5) saturate(1.2);
}

/* ===== OVERLAY — always visible, shows text at bottom ===== */
.cat-card .overlay {
    position: absolute;
    inset: 0;
    /* Gradientas VISADA matomas - nuo tamsaus apačioje iki skaidraus viršuje */
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.9) 0%,
        rgba(0,0,0,0.65) 25%,
        rgba(0,0,0,0.25) 50%,
        rgba(0,0,0,0.05) 70%,
        transparent 100%
    );
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px;
    z-index: 2;
    transition: background 0.4s ease;
}

/* Hover metu overlay šiek tiek patamsėja */
.cat-card:hover .overlay {
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.95) 0%,
        rgba(0,0,0,0.75) 25%,
        rgba(0,0,0,0.35) 50%,
        rgba(0,0,0,0.1) 70%,
        transparent 100%
    );
}

/* ===== ŠVIESOS BLYKSNIS ant hover ===== */
.cat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(
        ellipse at 35% 25%,
        rgba(255,255,255,0.12) 0%,
        transparent 60%
    );
    opacity: 0;
    transition: opacity 0.5s ease;
    z-index: 3;
    pointer-events: none;
}

.cat-card:hover::after {
    opacity: 1;
}

/* ===== AKCENTO LINIJA — auksinė, visada matoma ===== */
.cat-card .overlay .accent-line {
    width: 50px;
    height: 2.5px;
    background: var(--accent);
    margin-bottom: 18px;
    border-radius: 3px;
    /* Pradžioje matoma, hover metu praplatėja */
    transition: width 0.4s cubic-bezier(0.23, 1, 0.32, 1);
}

.cat-card:hover .overlay .accent-line {
    width: 80px;
}

/* ===== PAVADINIMAS — didelis, visada matomas ===== */
/* letter-spacing naudoja em, kad ilgi žodžiai (pvz. "Mergvakaris") visada tilptų */
.cat-card .overlay .cat-title {
    color: #fff;
    width: 100%;
    font-size: clamp(17px, 2.2vw, 30px);
    font-weight: 300;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    text-align: center;
    text-shadow: 0 4px 30px rgba(0,0,0,0.7),
                 0 2px 15px rgba(0,0,0,0.5);
    line-height: 1.2;
    overflow-wrap: anywhere;
    word-wrap: break-word;
    hyphens: auto;
    padding: 0 4px;
    transition: letter-spacing 0.4s ease, transform 0.4s ease;
}

.cat-card:hover .overlay .cat-title {
    letter-spacing: 0.16em;
}

/* ===== SUBTITLE — darbų skaičius, matomas visada ===== */
.cat-card .overlay .cat-sub {
    color: rgba(255,255,255,0.5);
    font-size: 11px;
    letter-spacing: 5px;
    text-transform: uppercase;
    margin-top: 12px;
    text-shadow: 0 2px 10px rgba(0,0,0,0.4);
    transition: color 0.3s ease;
}

.cat-card:hover .overlay .cat-sub {
    color: rgba(255,255,255,0.8);
}

/* ===== APLANKYMO RODYKLĖ — kampelyje ===== */
.cat-card .visit-arrow {
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    background: rgba(255,255,255,0.08);
    backdrop-filter: blur(8px);
    border: 1px solid rgba(255,255,255,0.12);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
    z-index: 4;
    transform: translateX(-10px);
    opacity: 0;
    transition: opacity 0.4s ease, transform 0.4s ease, background 0.3s ease;
    pointer-events: none;
}

.cat-card:hover .visit-arrow {
    opacity: 1;
    transform: translateX(0);
    background: var(--accent);
    border-color: var(--accent);
}

/* ===== BORDER GLOW ant hover ===== */
.cat-card .card-border {
    position: absolute;
    inset: -1px;
    border-radius: 21px;
    border: 1px solid transparent;
    z-index: 5;
    pointer-events: none;
    transition: border-color 0.4s ease;
}

.cat-card:hover .card-border {
    border-color: rgba(200, 169, 126, 0.4);
}

/* ===== ĮĖJIMO ANIMACIJA ===== */
.cat-card {
    animation: cardEntry 0.5s cubic-bezier(0.23, 1, 0.32, 1) both;
}

.cat-card:nth-child(1) { animation-delay: 0.05s; }
.cat-card:nth-child(2) { animation-delay: 0.1s; }
.cat-card:nth-child(3) { animation-delay: 0.15s; }
.cat-card:nth-child(4) { animation-delay: 0.2s; }
.cat-card:nth-child(5) { animation-delay: 0.25s; }
.cat-card:nth-child(6) { animation-delay: 0.3s; }
.cat-card:nth-child(7) { animation-delay: 0.35s; }
.cat-card:nth-child(8) { animation-delay: 0.4s; }

@keyframes cardEntry {
    from {
        opacity: 0;
        transform: translateY(40px) scale(0.92);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Pricing text */
.pricing-text {
    max-width: 700px;
    margin: 0 auto 30px;
    text-align: center;
}
.pricing-text p {
    color: var(--text2);
    font-size: 17px;
    line-height: 1.9;
    margin-bottom: 16px;
}
.contact-link-btn {
    display: inline-block;
    padding: 14px 40px;
    background: var(--text);
    color: var(--bg);
    border: none;
    border-radius: 100px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 2px;
    transition: opacity 0.3s;
    text-decoration: none;
}
.contact-link-btn:hover {
    opacity: 0.8;
}

@media (max-width: 1200px) {
    .gallery-grid.cat-grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 10px;
    }
}
@media (max-width: 768px) {
    .gallery-grid.cat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
    }
    .cat-card { aspect-ratio: 3 / 4; }
}
@media (max-width: 480px) {
    .gallery-grid.cat-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }
    .cat-card { aspect-ratio: 1; border-radius: 12px; }
    .cat-card .overlay .cat-title { letter-spacing: 0.06em; font-size: clamp(14px, 3.4vw, 20px); overflow-wrap: anywhere; }
}

/* ============================================================
   GALLERY — Photo grid with 3D hover
   ============================================================ */
.gallery { max-width:1400px; margin:0 auto; padding:20px 40px 80px; }

.gallery-grid {
    display:grid;
    grid-template-columns:repeat(4, 1fr);
    gap:6px;
}
.gallery-item {
    display:block; overflow:hidden; aspect-ratio:1; cursor:pointer;
    background:var(--bg2); text-decoration:none; border-radius:8px;
    position:relative;
    opacity:0; transform:translateY(15px);
    transition: opacity 0.4s ease, transform 0.4s ease;
    will-change: transform;
}
.gallery-item.visible { opacity:1; transform:translateY(0); }
.gallery-item img {
    width:100%; height:100%; object-fit:cover;
    transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94),
                filter 0.4s ease;
}
.gallery-item:hover img {
    transform:scale(1.08);
    filter: brightness(0.7);
}

.gallery-item .item-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        to top,
        rgba(0,0,0,0.7) 0%,
        rgba(0,0,0,0.2) 40%,
        transparent 70%
    );
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding: 20px;
    opacity: 0;
    transition: opacity 0.4s ease;
}

.gallery-item:hover .item-overlay {
    opacity: 1;
}

.gallery-item .item-overlay .cat-label {
    color:#fff;
    font-size:11px;
    font-weight:500;
    letter-spacing:2px;
    text-transform:uppercase;
    text-shadow:0 2px 8px rgba(0,0,0,0.6);
    transform: translateY(6px);
    transition: transform 0.3s ease;
}

.gallery-item:hover .item-overlay .cat-label {
    transform: translateY(0);
}

.gallery-item .item-overlay .photo-title {
    color: rgba(255,255,255,0.7);
    font-size: 13px;
    font-weight: 300;
    margin-top: 4px;
    transform: translateY(6px);
    transition: transform 0.3s ease 0.05s;
}

.gallery-item:hover .item-overlay .photo-title {
    transform: translateY(0);
}

.gallery-empty { text-align:center; padding:80px 20px; color:var(--text3); font-size:14px; }

/* Services / Prices */
.services-section { max-width:1200px; margin:0 auto; padding:80px 40px; text-align:center; }
.services-section .label { font-size:10px; letter-spacing:4px; text-transform:uppercase; color:var(--text3); margin-bottom:8px; }
.services-section h2 { font-size:36px; font-weight:200; letter-spacing:3px; margin-bottom:40px; }
.services-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:20px; text-align:left; }
.service-card {
    background:var(--card-bg); border:1px solid var(--border); border-radius:16px; padding:32px;
    transition: transform 0.3s, border-color 0.3s; text-align:center;
}
.service-card:hover { transform:translateY(-6px); border-color:var(--text3); }
.service-card .icon { font-size:40px; margin-bottom:12px; }
.service-card h3 { font-size:18px; font-weight:400; margin-bottom:8px; }
.service-card p { color:var(--text2); font-size:13px; line-height:1.6; margin-bottom:12px; }
.service-card .price { font-size:22px; font-weight:300; color:var(--text); letter-spacing:1px; }
.service-card .price small { font-size:12px; color:var(--text3); }
.brochure-btn {
    display:inline-block; margin-top:40px; padding:12px 32px;
    background:var(--text); color:var(--bg); border:none; border-radius:100px;
    font-size:13px; font-weight:600; cursor:pointer; text-transform:uppercase; letter-spacing:1px;
    transition:opacity 0.3s;
}
.brochure-btn:hover { opacity:0.8; }

/* Testimonials */
.testimonials-section { max-width:1200px; margin:0 auto; padding:80px 40px; text-align:center; }
.testimonials-section .label { font-size:10px; letter-spacing:4px; text-transform:uppercase; color:var(--text3); margin-bottom:8px; }
.testimonials-section h2 { font-size:36px; font-weight:200; letter-spacing:3px; margin-bottom:40px; }
.testimonials-grid { display:grid; grid-template-columns:repeat(2,1fr); gap:16px; text-align:left; }
.testimonial-card {
    background:var(--card-bg); border:1px solid var(--border); border-radius:16px; padding:28px;
    transition: transform 0.3s, border-color 0.3s;
}
.testimonial-card:hover { transform:translateY(-4px); border-color:var(--text3); }
.testimonial-card .stars { color:#ffd700; font-size:13px; letter-spacing:2px; margin-bottom:10px; }
.testimonial-card p { color:var(--text2); font-size:16px; line-height:1.8; font-style:italic; margin-bottom:16px; }
.testimonial-card .author { display:flex; align-items:center; gap:12px; }
.testimonial-card .author .avatar {
    width:36px; height:36px; border-radius:50%;
    background:linear-gradient(135deg, var(--border), var(--bg2));
    display:flex; align-items:center; justify-content:center; font-size:14px; color:var(--text3);
}
.testimonial-card .author .info .name { font-size:14px; font-weight:600; }
.testimonial-card .author .info .role { font-size:11px; color:var(--text3); }

/* About */
.about { max-width:1200px; margin:0 auto; padding:100px 40px; display:grid; grid-template-columns:1fr 1fr; gap:80px; align-items:center; }
.about-image { aspect-ratio:3/4; border-radius:8px; overflow:hidden; }
.about-image img { width:100%; height:100%; object-fit:cover; filter:grayscale(80%); transition:filter 0.6s; }
.about-image:hover img { filter:grayscale(0%); }
.about-content h2 { font-size:36px; font-weight:200; letter-spacing:4px; text-transform:uppercase; margin-bottom:6px; }
.about-content .sub { font-size:13px; color:var(--text3); letter-spacing:3px; text-transform:uppercase; margin-bottom:24px; }
.about-content p { color:var(--text2); font-size:14px; line-height:1.9; margin-bottom:14px; }
.about-content .social-links { display:flex; gap:12px; margin-top:24px; }
.about-content .social-links a {
    width:40px; height:40px; border:1px solid var(--border); border-radius:50%;
    display:flex; align-items:center; justify-content:center; color:var(--text2); font-size:15px;
    transition: all 0.3s;
}
.about-content .social-links a:hover { border-color:var(--text); color:var(--text); transform:translateY(-3px); }
.about-content .sig { font-size:24px; font-weight:300; color:var(--text3); font-style:italic; margin-top:20px; }

/* Contact */
.contact { max-width:1000px; margin:0 auto; padding:100px 40px; display:grid; grid-template-columns:1fr 1fr; gap:60px; }
.contact-left h2 { font-size:32px; font-weight:200; letter-spacing:3px; text-transform:uppercase; margin-bottom:6px; }
.contact-left .sub { color:var(--text3); font-size:13px; letter-spacing:2px; margin-bottom:32px; }
.contact-info-grid { display:grid; gap:20px; }
.contact-info-grid .item { display:flex; align-items:flex-start; gap:14px; }
.contact-info-grid .item .icon { width:38px; height:38px; background:var(--bg2); border-radius:10px; display:flex; align-items:center; justify-content:center; font-size:15px; flex-shrink:0; }
.contact-info-grid .item .label { font-size:10px; color:var(--text3); text-transform:uppercase; letter-spacing:2px; }
.contact-info-grid .item .value { font-size:14px; color:var(--text2); }
.contact-right { background:var(--card-bg); border:1px solid var(--border); border-radius:16px; padding:28px; }
.contact-right h3 { font-size:16px; font-weight:400; margin-bottom:16px; }
.contact-form .field { margin-bottom:14px; }
.contact-form input, .contact-form textarea, .contact-form select {
    width:100%; padding:12px 14px; background:var(--bg2); border:1px solid rgba(255,255,255,0.14);
    border-radius:8px; color:var(--text); font-size:14px; outline:none; transition:border-color 0.3s, background 0.3s; font-family:inherit;
}
body.light .contact-form input, body.light .contact-form textarea, body.light .contact-form select {
    border-color: rgba(0,0,0,0.14);
}
.contact-form input:focus, .contact-form textarea:focus { border-color:var(--accent); background:var(--bg3); }
.contact-form textarea { min-height:100px; resize:vertical; }
.contact-form button {
    width:100%; padding:12px; background:var(--text); color:var(--bg);
    border:none; border-radius:8px; font-size:13px; font-weight:600; cursor:pointer;
    text-transform:uppercase; letter-spacing:1px; transition:all 0.3s;
}
.contact-form button:hover { opacity:0.8; }
.contact-form .msg { padding:10px 14px; border-radius:6px; font-size:13px; margin-bottom:10px; display:none; }
.contact-form .msg.ok { display:block; background:#0d2818; color:#4ade80; border:1px solid #1a4a2e; }
.contact-form .msg.err { display:block; background:#2d1515; color:#ff6b6b; border:1px solid #4a2020; }

/* Footer */
footer { padding:40px; text-align:center; border-top:1px solid var(--border); color:var(--text3); font-size:11px; letter-spacing:2px; }
footer .social { display:flex; justify-content:center; gap:16px; margin-bottom:16px; }
footer .social a { color:var(--text3); font-size:15px; transition:color 0.3s; }
footer .social a:hover { color:var(--text); }

/* Lightbox */
.lightbox {
    position:fixed; inset:0; z-index:999; background:rgba(0,0,0,0.97);
    display:flex; align-items:center; justify-content:center;
    opacity:0; visibility:hidden; transition:all 0.4s; backdrop-filter:blur(20px);
}
.lightbox.open { opacity:1; visibility:visible; }
.lightbox .close {
    position:absolute; top:20px; right:24px; font-size:26px; color:#fff; cursor:pointer;
    z-index:10; background:none; border:none; opacity:0.4; transition:opacity 0.2s;
}
.lightbox .close:hover { opacity:1; }
.lightbox .nav-btn {
    position:absolute; top:50%; transform:translateY(-50%);
    background:rgba(255,255,255,0.05); border:1px solid rgba(255,255,255,0.1);
    color:#fff; font-size:20px; cursor:pointer; padding:14px 18px; opacity:0.3;
    transition:opacity 0.3s; z-index:10; border-radius:8px;
}
.lightbox .nav-btn:hover { opacity:1; }
.lightbox .nav-btn.prev { left:16px; }
.lightbox .nav-btn.next { right:16px; }
.lightbox img { max-width:85vw; max-height:82vh; object-fit:contain; border-radius:4px; }
.lightbox .lb-info { position:absolute; bottom:20px; left:50%; transform:translateX(-50%); text-align:center; color:#888; font-size:12px; }
.lightbox .lb-info .cat { font-size:10px; text-transform:uppercase; letter-spacing:2px; color:#555; }
.lightbox .counter { position:absolute; top:24px; left:24px; font-size:12px; color:#555; }

/* Reveal */
.reveal { opacity:0; transform:translateY(40px); transition: opacity 0.8s, transform 0.8s; }
.reveal.visible { opacity:1; transform:translateY(0); }
.reveal-1 { transition-delay:0.1s; }
.reveal-2 { transition-delay:0.2s; }
.reveal-3 { transition-delay:0.3s; }
.reveal-4 { transition-delay:0.4s; }

/* Responsive */
@media (max-width:1200px) { .services-grid { grid-template-columns:repeat(2,1fr); } .contact { grid-template-columns:1fr; gap:40px; } .testimonials-grid { grid-template-columns:1fr; } }
@media (max-width:1024px) { 
    .gallery-grid:not(.cat-grid) { grid-template-columns:repeat(3,1fr); }
    .about { grid-template-columns:1fr; gap:40px; } 
}
@media (max-width:768px) {
    header { padding:16px 20px; }
    .nav-links { display:none; position:fixed; top:0; left:0; right:0; bottom:0; background:rgba(0,0,0,0.98); flex-direction:column; justify-content:center; align-items:center; gap:24px; z-index:100; }
    .nav-links.open { display:flex; }
    .nav-links a { font-size:14px; letter-spacing:4px; }
    .menu-toggle { display:block; }
    .filters-wrap { top:60px; padding:14px 16px; gap:5px; }
    .filter-btn { padding:6px 14px; font-size:10px; }
    .gallery { padding:12px; }
    .gallery-grid:not(.cat-grid) { grid-template-columns:repeat(2,1fr); gap:4px; }
    .about { padding:60px 20px; }
    .contact { padding:60px 20px; }
    .testimonials-section { padding:60px 20px; }
    .services-section { padding:60px 20px; }
    .services-grid { grid-template-columns:1fr; }
}
@media (max-width:480px) { 
    .gallery-grid:not(.cat-grid) { grid-template-columns:repeat(2,1fr); gap:3px; }
    .hero h1 { letter-spacing:6px; } 
}