/* --- Base Theme & Typography --- */
:root {
    --bg-color: #0f0f13;
    --text-primary: #ffffff;
    --text-secondary: #8e8e93;
    --accent-color: #ff79c6; /* A soft pink accent */
}

body {
    font-family: 'Quicksand', sans-serif;
    margin: 0;
    padding: 0;
    background-color: var(--bg-color);
    color: var(--text-primary);
}

/* --- Header Styling --- */
header {
    text-align: center;
    padding: 40px 20px 20px;
    margin-bottom: 20px;
}

h1 {
    margin: 0;
    font-size: 2.5rem;
    font-weight: 700;
    letter-spacing: 2px;
    /* Creates a cool gradient effect on the text */
    background: linear-gradient(45deg, #bd93f9, var(--accent-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

header p {
    margin: 10px 0 0;
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* --- The Image Gallery Grid --- */
#gallery {
    display: grid;
    /* Automatically fits as many 280px columns as possible */
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

/* --- Individual Image Links --- */
#gallery a {
    display: block;
    border-radius: 16px;
    overflow: hidden;
    position: relative;
    /* Adds a subtle shadow and smooths out the hover animation */
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    background-color: #1c1c24; /* Placeholder color before image loads */
}

/* The hover effect: lifts the image up slightly and expands the shadow */
#gallery a:hover {
    transform: translateY(-8px);
    box-shadow: 0 12px 25px rgba(0, 0, 0, 0.6);
}

/* --- The Images Themselves --- */
#gallery img {
    width: 100%;
    height: 350px;
    object-fit: cover; /* Prevents stretching */
    display: block;
    transition: transform 0.5s ease;
}

/* Slight internal zoom effect when hovering */
#gallery a:hover img {
    transform: scale(1.05);
}

/* --- The Loading Trigger at the Bottom --- */
#loading-trigger {
    text-align: center;
    padding: 40px;
    margin-top: 20px;
    font-size: 1.1rem;
    color: var(--text-secondary);
    font-weight: 600;
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 10px;
}

/* A small CSS animation to make the loading indicator look active */
.pulse {
    display: inline-block;
    width: 10px;
    height: 10px;
    background-color: var(--accent-color);
    border-radius: 50%;
    animation: pulse-animation 1.5s infinite;
}

@keyframes pulse-animation {
    0% { transform: scale(0.8); opacity: 0.5; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(0.8); opacity: 0.5; }
}

/* --- Age Gate Overlay --- */
#age-gate {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.9); /* Very dark background */
    backdrop-filter: blur(10px); /* Blurs the images behind it */
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999; /* Keeps it on top of absolutely everything */
}

/* A helper class to hide the gate once verified */
#age-gate.hidden {
    display: none;
}

/* The Modal Box */
.age-modal {
    background-color: #1c1c24;
    padding: 40px;
    border-radius: 16px;
    text-align: center;
    max-width: 400px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--accent-color);
}

.age-modal h2 {
    margin-top: 0;
    color: var(--accent-color);
}

.age-modal p {
    color: var(--text-secondary);
    margin-bottom: 30px;
    line-height: 1.5;
}

/* The Buttons */
.age-buttons {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.age-buttons button {
    padding: 15px;
    border: none;
    border-radius: 8px;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: background-color 0.2s;
}

#btn-yes {
    background-color: var(--accent-color);
    color: #fff;
}

#btn-yes:hover {
    background-color: #ff5eb0;
}

#btn-no {
    background-color: #333;
    color: var(--text-primary);
}

#btn-no:hover {
    background-color: #444;
}