/* styles.css */
:root {
    --primary: #C60000; /* Nova red */
    --accent: #000080;  /* Focus blue */
    --silver: #C0C0C0;
    --bg-color: #FAFAFA;
    --text-color: #1A1A1A;
    --text-light: #666;
    --card-bg: #FFFFFF;
    --font-main: 'Inter', sans-serif;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: 100px; /* Offset for fixed navigation bar */
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-color);
    color: var(--text-color);
    overflow-x: hidden;
    line-height: 1.6;
}

/* Custom Cursor Container */


/* Typography & Logo */
.logo {
    position: relative;
    font-weight: 900;
    display: inline-block;
}
.nova {
    font-size: 2.5rem;
    color: var(--silver);
    letter-spacing: -2px;
    text-transform: uppercase;
    text-shadow: 0 4px 10px rgba(0,0,0,0.1);
}
.focus {
    font-size: 1rem;
    color: var(--accent);
    position: absolute;
    bottom: 5px;
    left: 45%;
    text-transform: uppercase;
    font-weight: 900;
}

/* Navigation */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    position: fixed;
    width: 100%;
    top: 0;
    background: rgba(250, 250, 250, 0.8);
    backdrop-filter: blur(15px);
    z-index: 1000;
}

.nav-links {
    display: flex;
    gap: 2.5rem;
    align-items: center;
}

.nav-link {
    text-decoration: none;
    color: var(--text-color);
    font-weight: 600;
    font-size: 1rem;
    display: inline-block;
    transition: color 0.3s;
}

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

.cart-btn {
    background: none;
    border: none;
    font-family: inherit;
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-color);
    position: relative;
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 0 5%;
    position: relative;
    overflow: hidden;
    padding-top: 80px;
}

.hero-content {
    max-width: 600px;
    z-index: 2;
}

.hero-title {
    font-size: 5rem;
    font-weight: 900;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    color: var(--text-color);
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-light);
    margin-bottom: 2.5rem;
    max-width: 450px;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    background-color: var(--text-color);
    color: white;
    text-decoration: none;
    border-radius: 30px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    font-family: inherit;
    font-size: 1rem;
}

.btn:hover {
    background-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(198, 0, 0, 0.2);
}

.hero-visual {
    position: absolute;
    right: 5%;
    top: 15%;
    width: 50vw;
    height: 70vh;
    z-index: 1;
}

.abstract-shape {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.3;
}

.shape-1 {
    width: 400px;
    height: 400px;
    background: var(--primary);
    top: 10%;
    right: 20%;
}

.shape-2 {
    width: 350px;
    height: 350px;
    background: var(--accent);
    bottom: 10%;
    right: 5%;
}

/* Infinite Marquee */
.marquee-container {
    width: 100%;
    overflow: hidden;
    background: var(--text-color);
    color: var(--bg-color);
    padding: 1.25rem 0;
    white-space: nowrap;
    position: relative;
    z-index: 10;
    border-top: 1px solid rgba(255,255,255,0.1);
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.marquee-content {
    display: inline-block;
    animation: marqueeAnim 25s linear infinite;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 3px;
    text-transform: uppercase;
}
.marquee-container:hover .marquee-content {
    animation-play-state: paused;
}
.marquee-content span {
    margin: 0 3rem;
    color: var(--bg-color);
}
@keyframes marqueeAnim {
    0% { transform: translateX(0); }
    100% { transform: translateX(-50%); }
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 30px;
    right: 30px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    pointer-events: none;
}
.toast {
    background: rgba(255, 255, 255, 0.85);
    backdrop-filter: blur(15px);
    border: 1px solid rgba(0,0,0,0.05);
    border-radius: 16px;
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    box-shadow: 0 15px 35px rgba(0,0,0,0.1);
    transform: translateX(120%);
    opacity: 0;
    transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
    pointer-events: all;
    max-width: 350px;
}
body.dark-theme .toast {
    background: rgba(30, 30, 30, 0.85);
    border: 1px solid rgba(255,255,255,0.05);
}
.toast.show {
    transform: translateX(0);
    opacity: 1;
}
.toast-img {
    width: 45px;
    height: 45px;
    border-radius: 10px;
    object-fit: cover;
    background: var(--bg-color);
}
.toast-info {
    display: flex;
    flex-direction: column;
}
.toast-title {
    font-weight: 800;
    font-size: 0.95rem;
    color: var(--text-color);
    margin-bottom: 0.2rem;
}
.toast-desc {
    font-size: 0.85rem;
    color: var(--text-light);
}

/* Shop Section */
.shop-section {
    padding: 5rem 5%;
}

.section-title {
    font-size: 3rem;
    margin-bottom: 4rem;
    text-align: center;
    font-weight: 900;
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 3rem;
}

.product-card {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2.5rem;
    transition: transform 0.4s ease, box-shadow 0.4s ease;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}

.product-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.product-image-container {
    width: 100%;
    height: 250px;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 2rem;
}

.product-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.product-card:hover .product-image {
    transform: scale(1.08);
}

.product-info {
    width: 100%;
    text-align: center;
}

.product-name {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    font-weight: 600;
}

.product-price {
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 1.5rem;
}

.add-to-cart-btn {
    padding: 0.8rem 2rem;
    background: transparent;
    border: 2px solid var(--text-color);
    border-radius: 30px;
    font-family: inherit;
    font-weight: 600;
    transition: all 0.3s ease;
    width: 100%;
    color: var(--text-color);
}

.add-to-cart-btn:hover {
    background: var(--text-color);
    color: white;
}

/* About Section */
.about-section {
    padding: 8rem 5%;
    display: flex;
    align-items: center;
    gap: 5rem;
    background-color: var(--card-bg);
}

.about-content {
    flex: 1;
    max-width: 600px;
}

.about-section .section-title {
    text-align: left;
    margin-bottom: 2rem;
}

.about-text {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 1.5rem;
    line-height: 1.8;
}

.about-visual {
    flex: 1;
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 20px 40px rgba(0,0,0,0.05);
}

.about-img {
    width: 100%;
    height: auto;
    object-fit: cover;
    display: block;
    transition: transform 0.5s ease;
}

.about-visual:hover .about-img {
    transform: scale(1.05);
}

@media (max-width: 900px) {
    .about-section {
        flex-direction: column;
        padding: 5rem 5%;
    }
    .about-section .section-title {
        text-align: center;
    }
}

/* Cart Drawer */
.cart-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    z-index: 1001;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
}

.cart-overlay.active {
    opacity: 1;
    pointer-events: all;
}

.cart-drawer {
    position: fixed;
    top: 0;
    right: -450px;
    width: 450px;
    max-width: 100%;
    height: 100%;
    background: var(--card-bg);
    z-index: 1002;
    transition: right 0.4s cubic-bezier(0.77, 0, 0.175, 1);
    display: flex;
    flex-direction: column;
    padding: 2.5rem;
    box-shadow: -10px 0 30px rgba(0,0,0,0.1);
}

.cart-drawer.active {
    right: 0;
}

.cart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.cart-header h2 {
    font-size: 1.5rem;
}

.close-cart {
    background: none;
    border: none;
    font-size: 2.5rem;
    line-height: 1;
    color: var(--text-color);
}

.cart-items {
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    padding-right: 1rem;
}

.cart-item {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #efefef;
}

.cart-item img {
    width: 80px;
    height: 80px;
    object-fit: contain;
    border-radius: 10px;
    background: var(--bg-color);
}

.cart-item-info {
    flex-grow: 1;
}

.cart-item-title {
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 0.25rem;
}

.cart-item-price {
    color: var(--text-light);
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.remove-item {
    background: none;
    border: none;
    color: var(--primary);
    font-size: 0.85rem;
    text-decoration: underline;
    font-family: inherit;
}

.cart-footer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 2px solid #efefef;
}

.cart-total {
    display: flex;
    justify-content: space-between;
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 2rem;
}

.checkout-btn {
    width: 100%;
    text-align: center;
    padding: 1.25rem;
    font-size: 1.1rem;
}

/* Footer */
.footer {
    padding: 5rem 5%;
    text-align: center;
    background: var(--bg-color);
    color: var(--text-color);
    border-top: 1px solid rgba(0,0,0,0.05);
}
body.dark-theme .footer { border-top: 1px solid rgba(255,255,255,0.05); }
.footer .logo .nova { color: var(--silver); }
.footer .logo .focus { color: var(--accent); }
.footer p { margin-top: 1.5rem; color: var(--text-light); font-size: 0.9rem; }

.social-links {
    margin-top: 2rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
}
.social-icon {
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55), color 0.3s;
}
.social-icon svg {
    width: 44px;
    height: 44px;
}
.social-icon:hover {
    color: var(--accent);
    transform: scale(1.3) translateY(-3px) rotate(5deg);
}

/* Product Detail Page */
.product-detail {
    padding: 120px 5% 5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    max-width: 1400px;
    margin: 0 auto;
}

.product-gallery {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.main-image-container {
    background: var(--card-bg);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    height: 620px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.main-product-img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    mix-blend-mode: multiply; /* Removes white bg from photos */
}

.thumbnail-gallery {
    display: flex;
    gap: 1rem;
}

.thumb {
    width: 100px;
    height: 100px;
    object-fit: cover;
    border-radius: 12px;
    background: var(--card-bg);
    opacity: 0.6;
    transition: all 0.3s;
    border: 2px solid transparent;
}

.thumb.active, .thumb:hover {
    opacity: 1;
    border-color: var(--primary);
}

.product-info-panel {
    display: flex;
    flex-direction: column;
}

.product-badges {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.badge {
    padding: 0.4rem 1rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 900;
    text-transform: uppercase;
}

.badge.sale { background: var(--primary); color: white; }
.badge.hot { background: #FF9800; color: white; }

.p-title {
    font-size: 2.8rem;
    line-height: 1.1;
    margin-bottom: 1rem;
    font-weight: 900;
}

.p-price-container {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.p-price-old {
    font-size: 1.5rem;
    color: var(--text-light);
    text-decoration: line-through;
}

.p-price-new {
    font-size: 2.5rem;
    color: var(--primary);
    font-weight: 900;
}

.p-description {
    font-size: 1.1rem;
    color: var(--text-light);
    margin-bottom: 3rem;
}

/* Bundles */
.bundle-title {
    font-size: 1.25rem;
    margin-bottom: 1.5rem;
    font-weight: 600;
}

.bundle-options {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2.5rem;
}

.bundle-card {
    border: 2px solid #EAEAEA;
    border-radius: 15px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    transition: all 0.3s;
    position: relative;
    background: var(--card-bg);
}

.bundle-card.highlighted {
    border-color: var(--primary);
    background: rgba(198, 0, 0, 0.02);
}

.bundle-card.active-bundle {
    border-color: var(--primary);
    box-shadow: 0 10px 20px rgba(198, 0, 0, 0.1);
}

.bundle-best-badge, .bundle-discount-badge {
    position: absolute;
    top: -12px;
    right: 20px;
    background: var(--primary);
    color: white;
    font-size: 0.75rem;
    font-weight: 900;
    padding: 0.3rem 0.8rem;
    border-radius: 20px;
}
.bundle-discount-badge { background: #FF9800; }



.bundle-radio {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid #ccc;
    position: relative;
    flex-shrink: 0;
}

.bundle-radio.selected { border-color: var(--primary); }

.bundle-radio.selected::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 12px;
    height: 12px;
    background: var(--primary);
    border-radius: 50%;
}

.bundle-info { flex-grow: 1; }
.bundle-info h4 { font-size: 1.1rem; margin-bottom: 0.2rem; }
.bundle-info p { font-size: 0.9rem; color: var(--text-light); }

.bundle-price { text-align: right; }
.bundle-price .old { display: block; font-size: 0.9rem; color: var(--text-light); text-decoration: line-through; }
.bundle-price .new { display: block; font-size: 1.25rem; font-weight: 900; color: var(--text-color); }

.p-add-btn {
    width: 100%;
    padding: 1.5rem;
    font-size: 1.25rem;
    background: var(--text-color);
    color: white;
    border-radius: 30px;
    border: none;
    margin-bottom: 3rem;
}

.p-add-btn:hover {
    background: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(198, 0, 0, 0.2);
}

.p-features ul {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}
.p-features li {
    font-weight: 600;
    color: var(--text-color);
    font-size: 0.95rem;
}

/* E-Commerce Standards */
.announcement-bar {
    background: var(--text-color);
    color: var(--bg-color);
    text-align: center;
    padding: 0.6rem;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    z-index: 1000;
    position: relative;
    width: 100%;
}

.search-container {
    display: flex;
    align-items: center;
    position: relative;
    margin-right: 1.5rem;
}
.search-input {
    width: 0;
    opacity: 0;
    border: none;
    border-bottom: 2px solid var(--text-color);
    background: transparent;
    color: var(--text-color);
    padding: 0.3rem;
    outline: none;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.search-container:hover .search-input,
.search-input:focus {
    width: 150px;
    opacity: 1;
    margin-right: 0.5rem;
}
.search-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-color);
}

.newsletter-section {
    padding: 5rem 5%;
    text-align: center;
    background: var(--card-bg);
    border-top: 1px solid rgba(0,0,0,0.05);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
.newsletter-section h3 {
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--text-color);
}
.newsletter-section p {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}
.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}
.newsletter-form input {
    flex-grow: 1;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(0,0,0,0.1);
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
    background: var(--bg-color);
    color: var(--text-color);
}
.dark-theme .newsletter-form input { border-color: rgba(255,255,255,0.1); }
.newsletter-form input:focus { border-color: var(--primary); }
.newsletter-form .btn { padding: 1rem 2rem; border-radius: 30px; }

.payment-badges {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 1rem;
    font-size: 1.6rem;
    justify-content: left;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: filter 0.3s ease, opacity 0.3s ease;
}
.payment-badges:hover {
    filter: grayscale(0%);
    opacity: 1;
}

@media (max-width: 768px) {
    .newsletter-form { flex-direction: column; }
    .search-container { display: none; }
}

/* Reviews Section */
.reviews-section {
    padding: 6rem 5%;
    background-color: #f7f7f7;
    border-top: 1px solid rgba(0,0,0,0.05);
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.review-card {
    background: var(--card-bg);
    padding: 2.5rem;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
    transition: transform 0.4s ease, box-shadow 0.4s ease;
}

.review-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.08);
}

.review-stars {
    color: #FFD700;
    font-size: 1.2rem;
    margin-bottom: 1rem;
    letter-spacing: 2px;
}

.review-headline {
    font-size: 1.25rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--text-color);
}

.review-text {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-light);
    margin-bottom: 2rem;
}

.review-author {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    border-top: 1px solid rgba(0,0,0,0.05);
    padding-top: 1.5rem;
}

.review-author strong {
    color: var(--text-color);
}

.verified-badge {
    color: #2e8b57;
    font-weight: 900;
    font-size: 0.8rem;
}

/* Settings Modal */
.settings-btn {
    background: none;
    border: none;
    color: var(--text-color);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.5rem;
}
.cog-icon {
    transition: transform 1.2s cubic-bezier(0.25, 1, 0.5, 1);
}
.settings-btn:hover .cog-icon {
    transform: rotate(-180deg);
}
.settings-overlay {
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(0,0,0,0.5);
    backdrop-filter: blur(5px);
    z-index: 1001;
    opacity: 0; pointer-events: none; transition: opacity 0.3s;
}
.settings-overlay.active { opacity: 1; pointer-events: all; }
.settings-modal {
    position: fixed;
    top: 0; right: 0;
    transform: translateX(100%);
    background: var(--card-bg);
    width: 400px;
    height: 100vh;
    max-width: 90%;
    border-radius: 0;
    padding: 2.5rem;
    z-index: 1002;
    opacity: 1; 
    pointer-events: none;
    transition: transform 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    box-shadow: -20px 0 50px rgba(0,0,0,0.1);
    overflow-y: auto;
}
.settings-modal.active {
    pointer-events: all;
    transform: translateX(0);
}
.settings-header { display: flex; justify-content: space-between; align-items:center; margin-bottom: 2rem; }
.settings-header h2 { font-size: 1.5rem; }
.close-settings { background: none; border: none; font-size: 2.5rem; line-height: 1; color: var(--text-color); }
.settings-group { margin-bottom: 1.5rem; display: flex; flex-direction: column; gap: 0.5rem; }
.settings-group label { font-size: 0.85rem; font-weight: 900; color: var(--text-light); text-transform: uppercase; letter-spacing: 1px; }
.settings-select { 
    padding: 1rem; border-radius: 10px; border: 2px solid rgba(0,0,0,0.1); 
    background: var(--card-bg); color: var(--text-color); font-family: inherit; font-size: 1rem; cursor: pointer; outline: none; 
}
.settings-select:focus { border-color: var(--primary); }

/* Dark Mode Variables */
body.dark-theme {
    --bg-color: #121212;
    --text-color: #FAFAFA;
    --text-light: #aaa;
    --card-bg: #1c1c1c;
}
body.dark-theme .navbar { background: rgba(18, 18, 18, 0.8); }
body.dark-theme .settings-select { border-color: #333; }
body.dark-theme .bundle-card { border-color: #333; }
body.dark-theme .review-author { border-color: #333; }
body.dark-theme .cart-item { border-color: #333; }
body.dark-theme .cart-footer { border-color: #333; }
body.dark-theme .reviews-section { background-color: #111; border-top-color: #333; }
body.dark-theme .add-to-cart-btn { border-color: #FAFAFA; color: #FAFAFA; }
body.dark-theme .add-to-cart-btn:hover { background-color: #FAFAFA; color: #121212; }
body.dark-theme .bundle-card.highlighted { border-color: var(--primary); }

/* Spotify Widget */
.spotify-widget {
    position: fixed;
    bottom: 30px;
    left: 30px;
    z-index: 1000;
    display: flex;
    align-items: flex-end;
    gap: 15px;
}

.spotify-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--text-color);
    border: none;
    display: flex;
    justify-content: center;
    align-items: center;
    box-shadow: 0 10px 20px rgba(0,0,0,0.2);
    transition: transform 0.3s ease, background 0.3s ease;
    z-index: 2;
}
.spotify-toggle:hover {
    transform: scale(1.1);
    background: var(--primary);
}

.music-bars {
    display: flex;
    gap: 4px;
    align-items: flex-end;
    height: 20px;
}
.music-bars .bar {
    width: 4px;
    background: white;
    border-radius: 2px;
    animation: eq-bounce 1s infinite alternate ease-in-out;
}
.music-bars .bar:nth-child(1) { height: 10px; animation-delay: 0.1s; }
.music-bars .bar:nth-child(2) { height: 20px; animation-delay: 0.3s; }
.music-bars .bar:nth-child(3) { height: 14px; animation-delay: 0.2s; }
.music-bars .bar:nth-child(4) { height: 18px; animation-delay: 0.4s; }

@keyframes eq-bounce {
    0% { transform: scaleY(0.5); }
    100% { transform: scaleY(1); }
}

.spotify-widget.paused .music-bars .bar {
    animation-play-state: paused;
    transform: scaleY(0.3);
}

.spotify-player-container {
    width: 0;
    opacity: 0;
    overflow: hidden;
    transition: all 0.5s cubic-bezier(0.25, 1, 0.5, 1);
    transform-origin: left bottom;
    transform: translateX(-20px) scale(0.9);
    pointer-events: none;
}
.spotify-widget.active .spotify-player-container {
    width: 300px;
    opacity: 1;
    transform: translateX(0) scale(1);
    pointer-events: all;
}

/* Responsive Mobile & Tablet */
@media (max-width: 768px) {
    /* Navbar */
    .navbar { padding: 1rem 5%; flex-wrap: wrap; }
    .nav-links { width: 100%; justify-content: space-between; margin-top: 1rem; gap: 0.5rem; }
    .nav-link { font-size: 0.95rem; }
    .search-container { display: none; }
    .logo .nova { font-size: 2rem; }
    
    /* Hero */
    .hero { padding-top: 120px; text-align: center; align-items: center; justify-content: center; }
    .hero-title { font-size: 2.2rem; margin-bottom: 1rem; }
    .hero-subtitle { margin: 0 auto 1.5rem; font-size: 1rem; }
    .hero-visual { display: none; }
    
    /* Grid */
    .section-title { font-size: 2.2rem; margin-bottom: 2rem; }
    .shop-section, .about-section, .newsletter-section { padding: 3rem 5%; }
    
    .product-grid { grid-template-columns: 1fr; gap: 1.5rem; }
    .product-card { padding: 1.5rem; }
    .product-image-container { height: 200px; }
    .product-detail { grid-template-columns: 1fr; padding-top: 110px; gap: 2rem; }
    .main-image-container { height: 300px; padding: 1rem; }
    .p-title { font-size: 2rem; }
    
    .bundle-card { flex-wrap: wrap; text-align: center; justify-content: center; flex-direction: column; gap:10px; }
    .bundle-radio { display: none; }
    .bundle-price { text-align: center; }
    
    /* Overlays */
    .cart-drawer, .settings-modal { width: 100%; right: -100%; padding: 1.5rem; }
}

@media (max-width: 900px) {
    .footer { flex-direction: column; gap: 1.5rem; text-align: center; }
    .payment-badges { justify-content: center; }
}

/* E-Commerce Standards */
.announcement-bar {
    background: var(--text-color);
    color: var(--bg-color);
    text-align: center;
    padding: 0.6rem;
    font-size: 0.85rem;
    font-weight: 700;
    letter-spacing: 1px;
    z-index: 1000;
    position: relative;
    width: 100%;
}

.search-container {
    display: flex;
    align-items: center;
    position: relative;
    margin-left: auto;
    margin-right: 1.5rem;
}
.search-input {
    width: 0;
    opacity: 0;
    border: none;
    border-bottom: 2px solid var(--text-color);
    background: transparent;
    color: var(--text-color);
    padding: 0.3rem;
    outline: none;
    transition: all 0.4s cubic-bezier(0.2, 0.8, 0.2, 1);
}
.search-container:hover .search-input,
.search-input:focus {
    width: 150px;
    opacity: 1;
    margin-right: 0.5rem;
}
.search-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--text-color);
}

.newsletter-section {
    padding: 5rem 5%;
    text-align: center;
    background: var(--card-bg);
    border-top: 1px solid rgba(0,0,0,0.05);
    border-bottom: 1px solid rgba(0,0,0,0.05);
}
.newsletter-section h3 {
    font-size: 2.2rem;
    font-weight: 900;
    margin-bottom: 1rem;
    color: var(--text-color);
}
.newsletter-section p {
    color: var(--text-light);
    margin-bottom: 2rem;
    font-size: 1.1rem;
}
.newsletter-form {
    display: flex;
    justify-content: center;
    gap: 1rem;
    max-width: 500px;
    margin: 0 auto;
}
.newsletter-form input {
    flex-grow: 1;
    padding: 1rem 1.5rem;
    border: 2px solid rgba(0,0,0,0.1);
    border-radius: 30px;
    font-size: 1rem;
    outline: none;
    transition: border-color 0.3s ease;
    background: var(--bg-color);
    color: var(--text-color);
}
.dark-theme .newsletter-form input { border-color: rgba(255,255,255,0.1); }
.newsletter-form input:focus { border-color: var(--primary); }
.newsletter-form .btn { padding: 1rem 2rem; border-radius: 30px; }

.payment-badges {
    display: flex;
    gap: 0.8rem;
    margin-bottom: 1rem;
    font-size: 1.6rem;
    justify-content: flex-start;
    filter: grayscale(100%);
    opacity: 0.6;
    transition: filter 0.3s ease, opacity 0.3s ease;
}
.payment-badges:hover {
    filter: grayscale(0%);
    opacity: 1;
}



.search-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 200px;
    background: var(--card-bg);
    border: 1px solid rgba(0,0,0,0.1);
    border-radius: 8px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.15);
    max-height: 250px;
    overflow-y: auto;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.2s cubic-bezier(0.2, 0.8, 0.2, 1);
    z-index: 2000;
}
.search-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}
.dark-theme .search-dropdown { border-color: rgba(255,255,255,0.1); }

.search-result-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    cursor: pointer;
    border-bottom: 1px solid rgba(0,0,0,0.05);
    transition: background 0.2s;
    color: var(--text-color);
    text-decoration: none;
}
.dark-theme .search-result-item { border-bottom-color: rgba(255,255,255,0.05); }
.search-result-item:last-child { border-bottom: none; }
.search-result-item:hover { background: rgba(0,0,0,0.04); }
.dark-theme .search-result-item:hover { background: rgba(255,255,255,0.08); }

.search-result-img {
    width: 25px;
    height: 25px;
    border-radius: 4px;
    object-fit: cover;
    background: rgba(0,0,0,0.02);
}
.search-result-info {
    display: flex;
    flex-direction: column;
}
.search-result-title {
    font-size: 0.75rem;
    font-weight: 600;
}
.search-result-price {
    font-size: 0.65rem;
    color: var(--text-light);
}
.search-no-results {
    padding: 10px;
    text-align: center;
    color: var(--text-light);
    font-size: 0.75rem;
}

.old-price {
    text-decoration: line-through;
    color: var(--text-light);
    font-size: 0.8em;
    margin-right: 4px;
    opacity: 0.8;
}

.new-price {
    font-size: 1.15em;
    font-weight: 800;
    color: var(--primary);
}