/* --- 1. Global & Utility Styles --- */
:root {
    --color-dark: #111111;
    --color-black: #000000;
    --color-neon-blue: #00FFFF; /* Primary Accent */
    --color-neon-pink: #FF69B4; /* Secondary Accent */
    --color-white: #FFFFFF;
    --font-family: 'Inter', sans-serif;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    background: var(--color-black);
    color: var(--color-white);
    font-family: var(--font-family);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    line-height: 1.4;
}

h1, h2, h3, h4 {
    margin: 0;
    font-weight: 800;
}

a {
    color: var(--color-neon-blue);
    text-decoration: none;
}

a:hover,
a:focus {
    text-decoration: underline;
}

.container {
    max-width: 1024px;
    margin-left: auto;
    margin-right: auto;
    padding-left: 12px;
    padding-right: 12px;
}

/* --- 2. Navigation Bar --- */

.nav-bar {
    background-color: var(--color-dark);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 24px;
    position: sticky;
    top: 0;
    z-index: 1000;
    border-bottom: 1px solid var(--color-neon-blue);
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.site-logo {
    height: 42px;
    width: 42px;
    object-fit: contain;
}

.logo-text {
    font-weight: 800;
    font-size: 1.4rem;
    color: var(--color-neon-pink);
}

.nav-links {
    display: flex;
    gap: 20px;
}

.nav-item {
    font-weight: 600;
    font-size: 1rem;
    padding: 6px 10px;
    border-radius: 6px;
    color: var(--color-neon-blue);
    transition: background-color 0.2s ease;
}

.nav-item:hover,
.nav-item:focus {
    background-color: var(--color-neon-pink);
    color: var(--color-black);
}

.nav-item.active {
    background-color: var(--color-neon-pink);
    color: var(--color-black);
}

/* --- 3. Hamburger Menu --- */

.hamburger {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    position: relative;
    width: 36px;
    height: 28px;
}

.hamburger span,
.hamburger span::before,
.hamburger span::after {
    display: block;
    background-color: var(--color-neon-pink);
    position: absolute;
    height: 4px;
    width: 100%;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger span {
    top: 50%;
    transform: translateY(-50%);
}

.hamburger span::before {
    content: "";
    top: -10px;
}

.hamburger span::after {
    content: "";
    top: 10px;
}

/* Open hamburger animation */
.hamburger.open span {
    background-color: transparent;
}

.hamburger.open span::before {
    top: 0;
    transform: rotate(45deg);
}

.hamburger.open span::after {
    top: 0;
    transform: rotate(-45deg);
}

/* --- 4. Responsive Nav --- */

@media (max-width: 640px) {
    .nav-links {
        position: fixed;
        top: 64px;
        right: 0;
        background-color: var(--color-dark);
        flex-direction: column;
        width: 220px;
        height: calc(100vh - 64px);
        padding-top: 20px;
        padding-left: 24px;
        box-shadow: -4px 0 8px rgba(0, 0, 0, 0.7);
        transform: translateX(100%);
        transition: transform 0.3s ease;
        z-index: 1500;
    }

    .nav-links.open {
        transform: translateX(0);
    }

    .nav-item {
        margin-bottom: 16px;
        font-size: 1.2rem;
        padding: 8px 0;
    }

    .hamburger {
        display: block;
    }
}

/* --- 5. Neon Text Effects --- */

.neon-text {
    color: var(--color-neon-pink);
    text-shadow:
        0 0 5px var(--color-neon-pink),
        0 0 10px var(--color-neon-pink),
        0 0 20px var(--color-neon-pink),
        0 0 40px var(--color-neon-pink);
}

.pulse {
    animation: pulse-glow 2.2s ease-in-out infinite alternate;
}

@keyframes pulse-glow {
    from {
        text-shadow:
            0 0 10px var(--color-neon-pink),
            0 0 20px var(--color-neon-pink),
            0 0 30px var(--color-neon-pink),
            0 0 50px var(--color-neon-pink);
    }
    to {
        text-shadow:
            0 0 20px var(--color-neon-pink),
            0 0 30px var(--color-neon-pink),
            0 0 40px var(--color-neon-pink),
            0 0 70px var(--color-neon-pink);
    }
}

/* --- 6. Layout and Content Boxes --- */

.content-box {
    background-color: #0a0a0a;
    padding: 20px;
    border-radius: 16px;
    box-shadow:
        0 0 8px var(--color-neon-pink),
        inset 0 0 6px var(--color-neon-pink);
    margin-bottom: 24px;
}

.home-layout {
    display: grid;
    grid-template-columns: 3fr 2fr;
    gap: 30px;
    margin-top: 36px;
}

.banner-placeholder {
    background: linear-gradient(90deg, var(--color-neon-pink) 0%, var(--color-neon-blue) 100%);
    border-radius: 16px;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 260px;
    box-shadow: 0 0 12px var(--color-neon-pink);
}

.description-box p {
    font-size: 1rem;
    line-height: 1.5;
    color: var(--color-white);
}

.action-button {
    display: inline-block;
    background: var(--color-neon-pink);
    border: none;
    padding: 12px 28px;
    font-weight: 700;
    border-radius: 24px;
    color: var(--color-black);
    cursor: pointer;
    font-size: 1.1rem;
    text-transform: uppercase;
    box-shadow: 0 0 15px var(--color-neon-pink);
    transition: background 0.3s ease;
    margin-top: 12px;
}

.action-button:hover,
.action-button:focus {
    background: var(--color-neon-blue);
    box-shadow: 0 0 20px var(--color-neon-blue);
    color: var(--color-black);
}

/* --- 7. Tips Page Grid --- */

.tips-layout {
    margin-top: 36px;
}

.tips-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill,minmax(280px,1fr));
    gap: 24px;
}

.tip-card {
    display: flex;
    flex-direction: column;
}

.tip-header {
    display: flex;
    align-items: center;
    gap: 16px;
}

.tip-image img {
    width: 72px;
    height: 72px;
    object-fit: cover;
    border-radius: 12px;
    box-shadow: 0 0 8px var(--color-neon-pink);
}

.tip-details summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 1.05rem;
    margin-top: 8px;
    list-style: none;
    outline: none;
}

.tip-details summary::-webkit-details-marker {
    display: none;
}

.tip-details p {
    margin-top: 8px;
    font-size: 0.95rem;
    line-height: 1.4;
}

/* --- 8. Spinoffs Layout --- */

.spinoffs-layout {
    margin-top: 36px;
}

.spinoffs-list {
    display: flex;
    flex-wrap: wrap;
    gap: 30px;
    justify-content: center;
}

.spinoff-item {
    display: flex;
    max-width: 700px;
    gap: 20px;
}

.spinoff-image img {
    width: 120px;
    height: 120px;
    border-radius: 12px;
    box-shadow: 0 0 10px var(--color-neon-pink);
    object-fit: cover;
}

.spinoff-description {
    flex: 1;
}

/* --- 9. Contact Page --- */

.contact-layout {
    margin-top: 36px;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
    max-width: 480px;
}

.contact-form label {
    font-weight: 700;
}

.contact-form input,
.contact-form textarea {
    background: var(--color-dark);
    border: 1px solid var(--color-neon-pink);
    border-radius: 12px;
    color: var(--color-white);
    padding: 8px 12px;
    font-size: 1rem;
    font-family: var(--font-family);
    resize: vertical;
    outline-offset: 2px;
    outline-color: transparent;
    transition: outline-color 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline-color: var(--color-neon-pink);
    border-color: var(--color-neon-pink);
}

.contact-form button {
    align-self: flex-start;
}

/* --- 10. Footer --- */

.site-footer {
    background-color: var(--color-dark);
    border-top: 1px solid var(--color-neon-blue);
    padding: 24px 12px;
    margin-top: 48px;
}

.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 12px;
    max-width: 1024px;
    margin-left: auto;
    margin-right: auto;
}

.footer-contact h4 {
    color: var(--color-neon-pink);
    margin-bottom: 12px;
}

.footer-contact p,
.footer-contact a {
    font-size: 0.95rem;
    color: var(--color-white);
}

.footer-contact a:hover,
.footer-contact a:focus {
    text-decoration: underline;
}

.footer-copy {
    margin-top: 20px;
    font-size: 0.85rem;
    color: var(--color-neon-blue);
}

/* --- 11. Page Footer Indicator --- */

#indicator {
    background-color: var(--color-dark);
    border-top: 1px solid var(--color-neon-pink);
    display: flex;
    justify-content: space-between;
    padding: 6px 12px;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--color-neon-pink);
    position: sticky;
    bottom: 0;
    z-index: 999;
}

.device-indicator,
.page-indicator {
    user-select: none;
}

/* --- 12. Map Embed --- */

.map-section {
    margin-top: 40px;
    margin-bottom: 40px;
}

.map-embed iframe {
    border-radius: 16px;
    box-shadow: 0 0 16px var(--color-neon-pink);
    border: none;
}

/* --- 13. Misc --- */

.image-placeholder {
    background: #111;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 0 10px var(--color-neon-pink);
}

/* --- 14. Responsive Adjustments --- */

@media (max-width: 900px) {
    .home-layout {
        grid-template-columns: 1fr;
    }
    .spinoff-item {
        flex-direction: column;
        align-items: center;
    }
    .spinoff-image img {
        width: 180px;
        height: 180px;
    }
}

@media (max-width: 480px) {
    .action-button {
        width: 100%;
        text-align: center;
    }
}