/* --- Nestor Martin: Základné farby a fonty --- */
:root {
    --color-black: #0a0a0a;
    --color-white: #ffffff;
    --color-gold: #c69c6d;
    --color-text-light: #cccccc;
    --color-gray-bg: #141414; 
}

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

html, body {
    overflow-x: hidden;
    width: 100%;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--color-black);
    color: var(--color-white);
}

.container {
    max-width: 1300px; 
    margin: 0 auto;
    padding: 0 40px;
}

.text-center { text-align: center; }
.mb-15 { margin-bottom: 15px; }
.mb-20 { margin-bottom: 20px; }
.mb-40 { margin-bottom: 40px; }

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}

/* --- Sticky CTA (Nájsť predajcu) --- */
.sticky-cta {
    position: fixed;
    bottom: calc(30px + var(--cookie-offset, 0px));
    right: 30px;
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 15px 25px;
    border-radius: 50px;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 13px;
    text-decoration: none;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5);
    z-index: 1001;
    display: flex;
    align-items: center;
    gap: 8px;
    transition: transform 0.3s ease, background-color 0.3s ease, bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}
.sticky-cta:hover {
    transform: translateY(-5px);
    background-color: #dfb281;
}

/* --- Trvalé tlačidlo na zmenu súhlasu s cookies (vždy dostupné, aj po rozhodnutí) --- */
.cookie-reopen-btn {
    position: fixed;
    bottom: calc(20px + var(--cookie-offset, 0px));
    left: 20px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    background-color: var(--color-gray-bg);
    border: 1px solid var(--color-gold);
    color: var(--color-gold);
    font-size: 20px;
    line-height: 1;
    display: none;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 998;
    box-shadow: 0 5px 20px rgba(0,0,0,0.5);
    transition: bottom 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.3s ease;
}
.cookie-reopen-btn.show {
    display: flex;
}
.cookie-reopen-btn:hover {
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    .cookie-reopen-btn {
        bottom: calc(20px + var(--cookie-offset, 0px));
        left: 15px;
        width: 40px;
        height: 40px;
        font-size: 18px;
    }
}

/* --- Honeypot (ochrana formulárov proti spamu) --- */
.hp-field {
    position: absolute !important;
    left: -9999px !important;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

/* --- Hlavička a Obrázkové Logo --- */
.main-header {
    position: fixed; 
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000; 
    transition: all 0.4s ease; 
}

.main-header.scrolled {
    background-color: rgba(5, 5, 5, 0.95); 
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.5); 
    padding: 5px 0; 
}

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

.header-logo {
    height: 120px; 
    width: auto;
    display: block;
    transition: height 0.4s ease; 
}

.main-header.scrolled .header-logo {
    height: 75px;
}

.hamburger {
    display: none;
    font-size: 30px;
    color: var(--color-gold);
    cursor: pointer;
    user-select: none;
}

.main-nav {
    display: flex;
    gap: 30px; 
    align-items: center;
}

.main-nav > .nav-link, 
.dropdown {
    padding: 25px 0; 
    display: flex;
    align-items: center;
}

.main-nav .nav-link,
.main-nav .dropbtn {
    color: var(--color-white);
    text-decoration: none;
    font-size: 15px; 
    font-weight: bold;
    letter-spacing: 1.5px;
    transition: color 0.3s ease;
    text-transform: uppercase;
    display: flex;
    align-items: center;
}

.main-nav .nav-link:hover, 
.dropdown:hover .dropbtn {
    color: var(--color-gold);
}

.arrow {
    font-size: 10px; 
    margin-left: 6px;
}

.dropdown { position: relative; }
.dropdown-content {
    display: none;
    position: absolute;
    top: 100%; 
    left: 0;
    background-color: #050505; 
    min-width: 250px; 
    border-top: 2px solid var(--color-gold);
    z-index: 200;
}

.dropdown:hover .dropdown-content { display: block; }
.dropdown-content a {
    color: var(--color-white);
    padding: 18px 25px; 
    text-decoration: none;
    display: block;
    border-bottom: 1px solid #1a1a1a; 
    transition: background-color 0.3s ease, color 0.3s ease, padding-left 0.3s ease;
    font-size: 13px; 
    text-transform: uppercase;
    font-weight: bold;
    letter-spacing: 1px;
}

.dropdown-content a:hover {
    background-color: #111;
    color: var(--color-gold);
    padding-left: 30px; 
}

/* --- Hero Sekcia a Video --- */
.hero-section {
    position: relative;
    width: 100%;
    height: 100vh;
    height: 100svh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    z-index: 1;
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center center; 
    z-index: 1;
}

.hero-overlay {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(to bottom, rgba(30, 10, 0, 0.4), rgba(0, 0, 0, 0.8));
    z-index: 2;
}

.hero-content {
    position: relative;
    width: 100%;
    text-align: center;
    z-index: 10;
    padding: 0 20px; 
}

.hero-content h1 {
    font-size: 72px;
    font-weight: 700;
    letter-spacing: 1px;
    margin-bottom: 0px; 
}

.hero-content h2 {
    font-size: 46px; 
    font-weight: 300;
    color: var(--color-gold);
    letter-spacing: 4px;
    margin-top: 5px; 
}

/* --- Trust Bar --- */
.trust-bar {
    background-color: #0f0f0f;
    border-bottom: 1px solid #222;
    padding: 20px 0;
}
.trust-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    flex-wrap: wrap;
    gap: 20px;
}
.trust-item {
    font-size: 13px;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--color-white);
    display: flex;
    align-items: center;
    gap: 10px;
}
.trust-icon {
    color: var(--color-gold);
    font-size: 16px;
}

/* --- O nás --- */
.intro-section {
    background-color: var(--color-black);
    padding: 70px 0; 
}
.intro-container {
    max-width: 900px; 
    margin: 0 auto;
}
.intro-main-title {
    color: var(--color-gold);
    font-size: 36px;
    letter-spacing: 6px;
    text-transform: uppercase;
    font-weight: 400; 
}
.intro-text {
    font-size: 18px; 
    line-height: 1.8;
    color: var(--color-white); 
    margin-bottom: 25px;
    font-weight: 300;
}

/* --- Technológie (NEPRIESTRELNÁ OPRAVA PRE OBRÁZOK) --- */
.technology-section {
    background-color: #111111;
    padding: 70px 0;
    border-top: 1px solid #222; 
}
.split-layout {
    display: flex;
    gap: 60px;
    align-items: center; 
}
.split-col { flex: 1; }

.gold-subtitle {
    color: var(--color-gold) !important;
    font-size: 14px;
    letter-spacing: 3px;
    text-transform: uppercase;
    font-weight: 600;
}
.tech-title {
    font-size: 36px;
    margin-bottom: 25px;
    font-weight: 400;
    letter-spacing: 1px;
}
.split-col p {
    color: var(--color-text-light);
    line-height: 1.8;
    font-size: 16px;
    margin-bottom: 20px;
}

.tech-image-wrapper {
    width: 100%;
    border-radius: 4px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.5); 
    display: block; /* Bezpečné zobrazenie */
}
.tech-img {
    width: 100%;
    height: 350px; /* Obrázok má jasne danú výšku, nikdy nezmizne! */
    object-fit: cover;
    display: block;
}

/* --- Produkty --- */
.products-section {
    background-color: var(--color-black);
    padding: 70px 0;
}
.section-main-title {
    text-align: center;
    font-size: 40px;
    font-weight: 700;
    margin-bottom: 50px;
    color: var(--color-gold);
}
.products-grid {
    display: flex;
    gap: 30px;
}
.product-card {
    flex: 1;
    position: relative;
    height: 450px;
    border-radius: 4px;
    overflow: hidden;
    display: block;
    text-decoration: none;
    box-shadow: 0 10px 20px rgba(0,0,0,0.4);
}
.product-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s ease;
}
.product-overlay {
    position: absolute;
    bottom: 0; left: 0;
    width: 100%;
    padding: 50px 30px 40px 30px;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0) 100%);
    display: flex;
    flex-direction: column;
    justify-content: flex-end; 
    align-items: center;
    text-align: center;
}
.product-overlay h3 {
    color: var(--color-white);
    font-size: 24px;
    font-weight: 700;
    margin: 0;
    letter-spacing: 1px;
    text-transform: uppercase;
    transition: color 0.4s ease, transform 0.4s ease;
}

.product-teaser {
    max-height: 0;
    opacity: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, opacity 0.4s ease, margin-top 0.4s ease;
}
.product-teaser p {
    color: #ccc;
    font-size: 14px;
    line-height: 1.6;
    margin: 0;
}

.product-card:hover .product-img { transform: scale(1.08); }
.product-card:hover .product-overlay h3 { color: var(--color-gold); transform: translateY(-5px); }
.product-card:hover .product-teaser { max-height: 60px; opacity: 1; margin-top: 15px; }

/* --- Kontakt a Mapa --- */
.contact-section {
    background-color: #111111;
    padding: 70px 0 100px 0; 
}
.contact-form { width: 100%; }
.form-group { margin-bottom: 20px; }
.form-group input, 
.form-group textarea {
    width: 100%;
    padding: 15px;
    background-color: #1a1a1a;
    border: 1px solid #333;
    color: var(--color-white);
    font-family: inherit;
    font-size: 15px;
    border-radius: 2px;
}
.form-group input:focus, .form-group textarea:focus { outline: none; border-color: var(--color-gold); }
.btn-gold {
    background-color: var(--color-gold);
    color: var(--color-black);
    padding: 15px 30px;
    border: none;
    font-size: 14px;
    font-weight: bold;
    text-transform: uppercase;
    cursor: pointer;
    border-radius: 2px;
    transition: background-color 0.3s ease;
}
.btn-gold:hover { background-color: #dfb281; }

.btn-outline {
    display: inline-block;
    border: 2px solid var(--color-gold);
    color: var(--color-gold);
    padding: 15px 30px;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    text-transform: uppercase;
    border-radius: 2px;
    transition: all 0.3s ease;
    margin-top: 20px;
}
.btn-outline:hover { background-color: var(--color-gold); color: var(--color-black); }

.map-card-wrapper {
    position: relative;
    width: 100%;
    height: 400px;
    border-radius: 4px;
    overflow: hidden;
}
.blurred-map {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: blur(5px) brightness(0.4); 
}
.map-overlay-content {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    padding: 40px;
}
.map-overlay-content h3 { font-size: 28px; margin-bottom: 15px; }
.map-overlay-content p {
    color: var(--color-text-light);
    font-size: 16px;
    line-height: 1.6;
    max-width: 400px;
}
.placeholder-bg { background-color: #222222; }

/* --- Pätička --- */
.main-footer {
    background-color: var(--color-gray-bg);
    padding: 60px 0 40px 0;
    font-size: 14px;
    color: #999;
}
.footer-container {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap; 
    gap: 40px;
}
.footer-col { flex: 1; min-width: 200px; }
.footer-col h4 {
    color: var(--color-white);
    margin-bottom: 20px;
    font-size: 16px;
    font-weight: 600;
}
.footer-col p { margin-bottom: 8px; line-height: 1.5; }
.footer-col ul { list-style: none; }
.footer-col ul li { margin-bottom: 12px; }
.footer-col ul li a {
    color: #999;
    text-decoration: none;
    transition: color 0.3s ease;
}
.footer-col ul li a:hover { color: var(--color-gold); }

.newsletter-form {
    display: flex;
    width: 100%;
    max-width: 250px;
    border-bottom: 1px solid #555;
    padding-bottom: 5px;
}
.newsletter-form input {
    background: transparent;
    border: none;
    color: #fff;
    width: 100%;
    padding: 5px 0;
    outline: none;
}
.newsletter-form button {
    background: transparent;
    border: none;
    color: var(--color-gold);
    font-size: 18px;
    cursor: pointer;
    transition: transform 0.3s;
}
.newsletter-form button:hover { transform: translateX(3px); }

.footer-right {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    align-items: flex-start;
}
.social-icons { margin-bottom: 20px; }
.social-icons a {
    display: inline-flex;
    justify-content: center;
    align-items: center;
    width: 42px;
    height: 42px;
    background-color: #000;
    color: var(--color-white);
    border-radius: 50%;
    margin-right: 10px;
    text-decoration: none;
    transition: background-color 0.3s ease, color 0.3s ease;
}
.social-icons a:hover { background-color: var(--color-gold); color: var(--color-black); }
.copyright { font-size: 12px; color: #666; }

/* --- Efekty rolovania --- */
.reveal, .reveal-on-load {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.8s ease-out, transform 0.8s ease-out;
}
.reveal.active, .reveal-on-load.active {
    opacity: 1;
    transform: translateY(0);
}
.delay-1 { transition-delay: 0.2s; }
.delay-2 { transition-delay: 0.4s; }
.delay-3 { transition-delay: 0.6s; }

/* --- Mobilná responzivita --- */
@media (max-width: 992px) {
    .products-grid { flex-direction: column; }
    .product-card { height: 350px; }
    .split-layout { flex-direction: column; gap: 40px; }
}

@media (max-width: 768px) {
    .container { padding: 0 20px; }
    
    .sticky-cta {
        bottom: calc(20px + var(--cookie-offset, 0px));
        right: 20px;
        padding: 12px 20px;
        font-size: 11px;
    }

    .header-logo { height: 75px; }
    .main-header.scrolled .header-logo { height: 55px; }
    
    .hamburger { display: block; }
    
    /* Priehľadné mobilné menu */
    .main-nav {
        display: none; 
        flex-direction: column;
        position: absolute; 
        top: 100%; 
        left: 0;
        width: 100%;
        height: auto; 
        background-color: rgba(10, 10, 10, 0.85); 
        backdrop-filter: blur(15px); 
        -webkit-backdrop-filter: blur(15px); 
        padding: 10px 0 20px 0;
        border-top: 1px solid #222;
        border-bottom: 1px solid #222;
        box-shadow: 0 15px 30px rgba(0,0,0,0.6);
        z-index: 999;
    }
    .main-nav.active { display: flex; }
    
    .main-nav > .nav-link, .dropdown {
        padding: 18px 30px; 
        width: 100%;
        border-bottom: 1px solid rgba(255,255,255,0.05); 
        flex-wrap: wrap; 
        font-size: 16px; 
    }
    .dropdown-content {
        position: static; 
        display: none; 
        background: transparent;
        border: none;
        padding-left: 20px;
        width: 100%;
        margin-top: 15px;
    }
    .dropdown:hover .dropdown-content,
    .dropdown:active .dropdown-content,
    .dropdown:focus-within .dropdown-content {
        display: block;
    }
    .dropdown-content a {
        padding: 12px 0;
        border-bottom: 1px solid rgba(255,255,255,0.05);
        font-size: 14px; 
    }

    .hero-video { object-position: 85% center; }
    .hero-content h1 { font-size: 32px; line-height: 1.2; margin-bottom: 10px; }
    .hero-content h2 { font-size: 24px; }
    
    .trust-container { flex-direction: column; align-items: flex-start; padding-left: 10px; }
    .intro-section, .technology-section, .products-section, .contact-section { padding: 40px 0; }
    .footer-right { margin-top: 20px; }
}
/* ========================================================
   ŠTÝLY PRE PODSTRÁNKY A KINO MÓD (Theater Mode)
======================================================== */
.page-hero {
    position: relative;
    width: 100%;
    height: 35vh; 
    min-height: 250px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #111;
    overflow: hidden;
    margin-top: 80px; 
}

.page-hero-bg {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background-color: #1a1a1a; 
    background-size: cover;
    background-position: center;
}

.page-hero-overlay {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    background: linear-gradient(to bottom, rgba(0,0,0,0.4), rgba(0,0,0,0.8));
}

.page-hero-content {
    position: relative;
    z-index: 10;
    text-align: center;
    padding: 0 20px;
}

.page-hero-content h1 {
    font-size: 50px;
    font-weight: 700;
    letter-spacing: 2px;
    margin-bottom: 10px;
    color: var(--color-white);
}

.page-hero-content p {
    font-size: 18px;
    color: var(--color-gold);
    font-weight: 300;
    letter-spacing: 1px;
}

/* === KINO MÓD (Hlavné video a miniatúry) === */
.video-theater-section {
    padding: 60px 0 100px 0;
    background-color: var(--color-black);
}

.main-video-wrapper {
    max-width: 1000px; /* Vycentruje a určí maximálnu šírku veľkého videa */
    margin: 0 auto 50px auto;
}

/* Udrží YouTube video vždy v správnom pomere 16:9 */
.video-wrapper {
    position: relative;
    padding-bottom: 56.25%; 
    height: 0;
    overflow: hidden;
    background-color: #050505;
    border-radius: 4px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.8);
    border: 1px solid #333;
}

.video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.main-video-title {
    color: var(--color-white);
    font-size: 24px;
    margin-top: 20px;
    text-align: center;
    font-weight: 600;
    letter-spacing: 1px;
}

/* Zoznam miniatúr dole */
.thumbnail-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr); /* 4 vedľa seba */
    gap: 20px;
    max-width: 1100px;
    margin: 0 auto;
}

.thumbnail-item {
    cursor: pointer;
    opacity: 0.5;
    transition: all 0.3s ease;
}

.thumbnail-item:hover {
    opacity: 0.8;
    transform: translateY(-5px);
}

/* Keď je video práve spustené, fotka svieti naplno */
.thumbnail-item.active {
    opacity: 1;
    transform: translateY(-5px);
}

.thumb-img-box {
    position: relative;
    border-radius: 4px;
    overflow: hidden;
    border: 2px solid transparent;
    transition: border-color 0.3s ease;
}

.thumbnail-item.active .thumb-img-box {
    border-color: var(--color-gold); /* Zlatý rámik okolo aktívneho videa */
}

.thumb-img-box img {
    width: 100%;
    height: auto;
    display: block;
}

/* Malá ikonka Play cez obrázok */
.play-icon {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    color: white;
    font-size: 24px;
    background: rgba(0,0,0,0.6);
    width: 40px; height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
}

.thumbnail-item:hover .play-icon {
    opacity: 1;
}

.thumbnail-item h4 {
    color: #fff;
    font-size: 13px;
    margin-top: 12px;
    text-align: center;
    font-weight: 400;
}

/* === Mobilná responzivita === */
@media (max-width: 992px) {
    .thumbnail-row {
        grid-template-columns: repeat(2, 1fr); /* Na tabletoch a mobiloch 2 miniatúry vedľa seba */
    }
}

@media (max-width: 768px) {
    .page-hero { min-height: 200px; margin-top: 60px; }
    .page-hero-content h1 { font-size: 32px; }
    .page-hero-content p { font-size: 15px; }
    
    .main-video-title { font-size: 18px; }
    
    /* Na najmenších mobiloch radšej 1 miniatúra pod sebou, nech sú dobre vidieť */
    .thumbnail-row {
        grid-template-columns: 1fr; 
    }
}
/* ========================================================
   MODERNÝ LIGHTBOX PRE INŠPIRÁCIE
======================================================== */
.lightbox {
    visibility: hidden;
    opacity: 0;
    position: fixed;
    z-index: 2000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(10px); /* Efekt rozmazaného skla */
    -webkit-backdrop-filter: blur(10px);
    transition: opacity 0.3s ease, visibility 0.3s ease;
    display: flex;
    justify-content: center;
    align-items: center;
}

.lightbox.show {
    visibility: visible;
    opacity: 1;
}

.lightbox-content-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    padding: 20px;
}

.lightbox-img {
    max-width: 90%;
    max-height: 85vh; /* Fotka sa prispôsobí výške aj na mobiloch */
    object-fit: contain;
    border-radius: 4px;
    box-shadow: 0 10px 40px rgba(0,0,0,0.8);
    transition: opacity 0.15s ease-in-out;
}

/* Animácia pri prvom otvorení fotky */
.zoom-anim {
    animation: zoomIn 0.3s ease forwards;
}

@keyframes zoomIn {
    from { transform: scale(0.9); opacity: 0; }
    to { transform: scale(1); opacity: 1; }
}

/* Tlačidlo na zatvorenie */
.lightbox-close {
    position: absolute;
    top: 20px;
    right: 40px;
    color: var(--color-text-light);
    font-size: 45px;
    font-weight: 300;
    cursor: pointer;
    transition: color 0.3s ease, transform 0.3s ease;
    z-index: 2001;
    line-height: 1;
}

.lightbox-close:hover {
    color: var(--color-gold);
    transform: scale(1.1);
}

/* Šípky */
.lightbox-prev, .lightbox-next {
    cursor: pointer;
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 60px;
    height: 60px;
    color: white;
    font-size: 28px;
    font-weight: 300;
    transition: 0.3s ease;
    user-select: none;
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2001;
}

.lightbox-prev {
    left: 30px;
}

.lightbox-next {
    right: 30px;
}

.lightbox-prev:hover, .lightbox-next:hover {
    background-color: var(--color-gold);
    color: var(--color-black);
    border-color: var(--color-gold);
    transform: translateY(-50%) scale(1.1);
}

/* Mobilná responzivita pre Lightbox */
@media (max-width: 768px) {
    .lightbox-prev { left: 10px; width: 40px; height: 40px; font-size: 18px; }
    .lightbox-next { right: 10px; width: 40px; height: 40px; font-size: 18px; }
    .lightbox-close { top: 15px; right: 20px; font-size: 35px; }
    .lightbox-img { max-width: 100%; max-height: 70vh; }
}