:root {
    --bg: #2b1a12;
    --paper: #f4e1c1;
    --ink: #111;
    --accent: #ff6600;
    --yellow: #ffcc00;
}

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

body {
    background: var(--bg);
    background-image: repeating-linear-gradient(
        45deg,
        rgba(255,255,255,0.04),
        rgba(255,255,255,0.04) 3px,
        transparent 3px,
        transparent 8px
    );
    color: #fff;
    font-family: Arial, Helvetica, sans-serif;
}

.top-menu {
    position: sticky;
    top: 0;
    background: var(--yellow);
    border-bottom: 4px solid #000;
    padding: 15px 20px;
    z-index: 1000;
}

.back-home {
    color: #000;
    text-decoration: none;
    font-size: 14px;
    font-weight: bold;
    background: #fff;
    padding: 4px 6px;
    border: 2px solid #000;
}

.back-home:hover {
    background: var(--accent);
    color: #fff;
}


h1 {
    text-align: center;
    padding: 30px 10px 20px;
    font-size: 34px;
    font-family: "Comic Sans MS", Arial;
    color: var(--paper);
    text-shadow: 3px 3px 0 #000;
}

.gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 25px;
    padding: 0 30px 60px;
}

.gallery img {
    width: 100%;
    height: 200px;
    object-fit: cover;
    cursor: pointer;
    background: #fff;
    border: 3px solid #000;
    box-shadow: 6px 6px 0 #000;
    transform: rotate(-1deg);
    transition: transform 0.2s;
}

.gallery img:nth-child(2n) {
    transform: rotate(2deg);
}

.gallery img:nth-child(3n) {
    transform: rotate(-3deg);
}

.gallery img:hover {
    transform: rotate(0deg) scale(1.05);
}


.lightbox {
    position: fixed;
    display: none;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    background: rgba(20, 10, 5, 0.95);
    top: 0;
    left: 0;
    z-index: 2000;
}


.lightbox img {
    max-width: 88%;
    max-height: 88%;
    border: 4px solid #000;
    box-shadow: 10px 10px 0 #000;
    background: #fff;
}


.close {
    position: absolute;
    top: 20px;
    right: 30px;
    font-size: 36px;
    color: var(--yellow);
    cursor: pointer;
}

.close:hover {
    color: var(--accent);
}

.nav {
    position: absolute;
    top: 50%;
    font-size: 60px;
    color: var(--yellow);
    cursor: pointer;
    user-select: none;
    padding: 10px;
}

.prev {
    left: 20px;
}

.next {
    right: 20px;
}

.nav:hover {
    color: var(--accent);
}