/* ================================
   RetroSuit — Videos Page CSS
   ================================ */

/* --------- Variables --------- */
:root {
    --bg-dark: #0e0e12;
    --bg-card: #121212;
    --bg-accent: #1f1f27;
    --primary: #4f8cff;
    --secondary: #00d1b2;
    --text-main: #ffffff;
    --text-soft: #d5d5d5;
    --radius: 14px;
    --shadow: 0 8px 24px rgba(0,0,0,0.35);
    --shadow-light: 0 4px 14px rgba(0,0,0,0.25);
    --transition: 0.25s ease;
    --font-base: "Poppins", sans-serif;
}

/* --------- Base --------- */
body {
    background: var(--bg-dark);
    color: var(--text-main);
    font-family: var(--font-base);
    margin: 0;
    line-height: 1.75;
}

/* PAGE LAYOUT */
.guide-layout {
    display: flex;
    gap: 2rem;
    padding: 2rem;
    max-width: 1500px;
    margin: 0 auto;
}

/* ================================
   SIDEBAR
   ================================ */
.sidebar {
    width: 260px;
    background: var(--bg-card);
    padding: 2rem 1.5rem;
    border-radius: var(--radius);
    box-shadow: var(--shadow-light);
    height: fit-content;
    position: sticky;
    top: 100px;
}

.sidebar h2 {
    color: var(--primary);
    font-size: 1.4rem;
    margin-bottom: 1.5rem;
}

.sidebar ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar li {
    margin-bottom: 0.7rem;
}

.sidebar a {
    text-decoration: none;
    color: var(--text-soft);
    font-size: 1rem;
    display: block;
    padding: 0.6rem 0.9rem;
    border-radius: 8px;
    transition: var(--transition);
}

.sidebar a:hover {
    background: var(--bg-accent);
    color: var(--primary);
}

.sidebar a.active {
    background: var(--primary);
    color: white;
    font-weight: 600;
    box-shadow: 0 0 10px rgba(79,140,255,0.3);
}

/* ================================
   MAIN CONTENT
   ================================ */
.guide-content {
    flex: 1;
    max-width: 900px;
}

/* Sections */
.guide-section {
    display: none;
    animation: fadeIn 0.3s ease;
}

.guide-section.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0 }
    to { opacity: 1 }
}

/* ================================
   COMING SOON DESIGN
   ================================ */
.coming-soon-box {
    background: var(--bg-card);
    padding: 3rem 2rem;
    text-align: center;
    border-radius: var(--radius);
    box-shadow: var(--shadow-light);
    margin-top: 2rem;
}

.coming-soon-box h1 {
    font-size: 2.2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.coming-soon-box p {
    color: var(--text-soft);
    font-size: 1.1rem;
    max-width: 600px;
    margin: 0.5rem auto 0;
}

/* Optional pulse indicator */
.coming-soon-pulse {
    width: 14px;
    height: 14px;
    background: var(--primary);
    border-radius: 50%;
    margin: 0 auto 1.2rem;
    animation: pulse 1.4s infinite ease-in-out;
}

@keyframes pulse {
    0% { transform: scale(1); opacity: 1; }
    50% { transform: scale(1.4); opacity: 0.5; }
    100% { transform: scale(1); opacity: 1; }
}

/* ================================
   RESPONSIVE
   ================================ */
@media (max-width: 950px) {
    .guide-layout {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
        position: relative;
        top: 0;
    }
}