/* --- Core Styles & Variables --- */
:root {
    --bg-color: #12161a; /* Dark-mode background */
    --text-color: #f0f3f5;
    --primary-color: #3498db; /* DogeALot blue */
    --primary-hover: #2980b9;
    --secondary-color: #2c3e50;
    --secondary-hover: #1e2b38;
    --card-bg: #1e2329;
    --highlight-color: #ffd700; /* Subtle gold accent */
}

* { margin: 0; padding: 0; box-sizing: border-box; font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif; }

body { background-color: var(--bg-color); color: var(--text-color); line-height: 1.6; }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }

/* --- Button Styles --- */
.btn { display: inline-block; padding: 12px 24px; border-radius: 6px; text-decoration: none; font-weight: bold; transition: background 0.2s; cursor: pointer; }

.btn-primary { background-color: var(--primary-color); color: white; }
.btn-primary:hover { background-color: var(--primary-hover); }

.btn-secondary { background-color: var(--secondary-color); color: var(--text-color); margin-left: 10px; border: 1px solid #455a64; }
.btn-secondary:hover { background-color: var(--secondary-hover); }

/* --- Header Section (Logo/Hero) --- */
.main-header { text-align: center; padding: 100px 20px 60px; background: linear-gradient(180deg, #1e2329 0%, #12161a 100%); }

.logo-container { margin-bottom: 30px; }

/* Making the logo look NICE AND BIG */
.main-logo { width: 160px; height: 160px; border-radius: 50%; box-shadow: 0 10px 25px rgba(0,0,0,0.5); border: 4px solid var(--primary-color); object-fit: cover; transition: transform 0.3s ease; }

.main-logo:hover { transform: scale(1.05) rotate(5deg); }

.main-header h1 { font-size: 4rem; margin-bottom: 10px; letter-spacing: -2px; }
.highlight { color: var(--highlight-color); }

.subtitle { font-size: 1.3rem; color: #a0acb5; max-width: 600px; margin: 0 auto 40px; }

.header-btns { margin-top: 20px; }

/* --- How-To Section (Video Grid) --- */
.video-grid-section { padding: 60px 0 100px; }

.section-title { text-align: center; font-size: 2.5rem; margin-bottom: 10px; }
.section-subtitle { text-align: center; color: #a0acb5; margin-bottom: 50px; font-size: 1.1rem; }

/* --- The Cards --- */
.video-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 30px; }

.video-card { background-color: var(--card-bg); border-radius: 10px; overflow: hidden; box-shadow: 0 4px 15px rgba(0,0,0,0.3); transition: transform 0.3s, box-shadow 0.3s; cursor: pointer; border: 1px solid #343a40; }

.video-card:hover { transform: translateY(-5px); box-shadow: 0 10px 30px rgba(0,0,0,0.5); border-color: var(--primary-color); }

/* Placeholder/Thumbnail area */
.card-thumbnail { position: relative; width: 100%; height: 200px; background-color: #2c3e50; display: flex; justify-content: center; align-items: center; }

/* The Placeholder Play Icon */
.card-thumbnail::after { content: '\25B6'; font-size: 3rem; color: rgba(255,255,255,0.6); }

.card-info { padding: 20px; }
.card-info h3 { font-size: 1.4rem; margin-bottom: 8px; color: var(--text-color); }
.card-info p { color: #a0acb5; font-size: 1rem; margin-bottom: 15px; }

.card-cta { color: var(--primary-color); font-weight: bold; text-decoration: none; display: flex; align-items: center; }
.card-cta::after { content: '\279D'; margin-left: 8px; transition: transform 0.2s; }
.video-card:hover .card-cta::after { transform: translateX(5px); }

/* --- Footer --- */
.main-footer { text-align: center; padding: 40px 0; border-top: 1px solid #2a2f35; background-color: #101216; }
.main-footer p { font-size: 0.9rem; color: #808c95; margin-bottom: 10px; }
.main-footer a { color: #808c95; text-decoration: none; font-size: 0.9rem; }
.main-footer a:hover { color: var(--primary-color); }

/* --- Video Modal/Lightbox --- */
.video-modal { display: none; position: fixed; z-index: 1000; left: 0; top: 0; width: 100%; height: 100%; overflow: auto; background-color: rgba(0,0,0,0.9); justify-content: center; align-items: center; }

.modal-content { background-color: var(--card-bg); padding: 20px; border-radius: 12px; width: 80%; max-width: 900px; box-shadow: 0 10px 40px rgba(0,0,0,0.7); position: relative; }

.close-modal { color: #808c95; position: absolute; top: -10px; right: -30px; font-size: 2.5rem; font-weight: bold; cursor: pointer; }
.close-modal:hover { color: white; }

/* Maintain 16:9 Aspect Ratio */
.iframe-container { position: relative; width: 100%; padding-bottom: 56.25%; height: 0; margin-bottom: 20px; }
.iframe-container iframe { position: absolute; top: 0; left: 0; width: 100%; height: 100%; border: none; border-radius: 6px; }

#modalTitle { font-size: 2rem; margin-top: 10px; text-align: center; }

/* Responsive Adjustments */
@media (max-width: 768px) {
    .main-header h1 { font-size: 2.8rem; }
    .btn-secondary { margin-left: 0; margin-top: 10px; width: 100%; }
    .btn-primary { width: 100%; }
}

 /* Specific style for the WhatsApp button to ensure it stays green */
.btn-whatsapp {
    background-color: #25D366;
    color: white;
    border: none;
    margin-left: 10px;
}
.btn-whatsapp:hover {
    background-color: #128C7E;
    color: white;
}
.fa-whatsapp {
    margin-right: 8px;
    font-size: 1.6rem;
    vertical-align: middle;
}
@media (max-width: 768px) {
    .btn-whatsapp { margin-left: 0; margin-top: 10px; width: 100%; }
}